x79, &(0x7f0000000500)=0x1, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x41000004}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x54, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x12}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x55}, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0xd2b}, @in6={0xa, 0x4e23, 0x5, @empty, 0x6}, @in6={0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, [], 0x10}, 0xfff}], 0x90) sysfs$1(0x1, &(0x7f0000000780)='IPVS\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000800)={&(0x7f00000007c0)=[0x3be90ca3, 0x0, 0x1000, 0x0, 0x98], 0x5, 0x200, 0x6, 0x1ff, 0x9, 0x0, {0x80, 0x3, 0x3, 0x4, 0x3, 0x6, 0x81, 0x7fff, 0x10001, 0xfffffffffffffff9, 0x0, 0x6, 0x3, 0x3ff, "3f9be30ce6f82549bac6324428709f7167504ff3ef7a36155fdd18ced36408a1"}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000880)={0x5, 0x3}, 0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000008c0)=""/43) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000900)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, [0x4, 0x66, 0x7, 0x5, 0x100000000, 0xd47, 0x80, 0x6, 0x8000, 0x9, 0x1, 0x448, 0x7fff, 0x3, 0x200]}, &(0x7f0000000a00)=0x100) fcntl$setsig(r0, 0xa, 0x15) getsockname$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a80)=0x14) clock_adjtime(0x0, &(0x7f0000000ac0)={0x76eb, 0x3, 0x3, 0x1, 0x1f, 0x8, 0x4, 0x7, 0x9, 0xffff, 0x7, 0xff, 0x4, 0xa45, 0x0, 0xc1, 0x5, 0x7fff, 0x8001, 0x0, 0x7, 0xfff, 0x8, 0x9, 0x7fff, 0x7}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000b40)=""/202) bind$inet6(r0, &(0x7f0000000c40)={0xa, 0x4e23, 0xfffffffffffff001, @dev={0xfe, 0x80, [], 0x17}, 0x100}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000c80)={0x3, 0x0, 'client1\x00', 0x2, "1f34ceff0c12e61e", "91c600590f449d7e6614e1ca5417443ea8ffbd234bea30e17de4fba87e29aa43", 0x0, 0x7f}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000d40)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000d80)={r1, @in={{0x2, 0x4e23, @rand_addr=0xb31}}}, 0x84) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000e80)={0x0, 0x11, &(0x7f0000000e40)="a0544b429d0f8fa6fba124a6b477cb4296"}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000ec0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000f40)) [ 650.449113] binder: 30800:30813 got reply transaction with no transaction stack [ 650.449120] binder: 30800:30813 transaction failed 29201/-71, size 24-40 line 2926 2018/06/04 11:02:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountstats\x00') r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001bc0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001640)=0xe8) r4 = gettid() r5 = getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001680)=0x0) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001780)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000018c0)=0xe8) getgroups(0x9, &(0x7f0000001900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r13 = getpgrp(0x0) getresuid(&(0x7f0000001940)=0x0, &(0x7f0000001980), &(0x7f00000019c0)) r15 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0}, &(0x7f0000001b80)=0xc) sendmsg$netlink(r1, &(0x7f0000001b00)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40002000}, 0xc, &(0x7f0000001500)=[{&(0x7f0000000280)={0x1098, 0x2e, 0x10, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x41, @pid=r2}, @nested={0x1080, 0x9, [@generic="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", @typed={0x8, 0x5a, @uid=r3}, @typed={0x8, 0x18, @pid=r4}, @generic="cd071d583af5fffb76932dc5b8c6e73cdb3d579e0df50f68563a850d2bda18d089148c6f50acc7ff32222f1ccfa8ebdda5c91af6f0d1d904c20f9e1e466247349b16daa9", @typed={0xc, 0x7d, @u64=0x680}, @generic="ee1c8dee4704fab1762fd7323530cde632c7984a9982ba7e7e"]}]}, 0x1098}, {&(0x7f0000001340)={0x178, 0x1b, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x1, @u32=0xb5c4}, @nested={0x70, 0x20, [@typed={0x8, 0x83, @fd=r0}, @generic="dab8695b145261bc0c66e4478866aee410351bd053587ef15f2ec96542c394961e480281478a34c9264b51993cc948b3fb9a1190cbd253f3d4358981c642e796ceb12aeac60a1c16f3b4194aedc9c62529eebc373c7d08bc375eb1f4a108019eb5"]}, @generic="2430ff5425089fb302aacfe175bd4bf177", @typed={0x4, 0x7}, @typed={0x8, 0x33, @fd=r0}, @generic="f9c09e2d8d14fe2df10891d3359446f3dc0206799be5b84b56e87bf6ba3c791dc6c5ce2e1cd7efbf90d325ed2cbb800f7f083e3aa379d8d4c1a344684d4a5f4a3fc400617928a12671233c1cbe53eed3af9fbe2071766eda98b9d75cd941170d418ed858a5cc83827d6557f4c5dd1abd7fcd99eecb14de0e6456c35ba5295a9d56bbd6f0c5329cab34d460d591416968cb348b28ab7df9e6bb694abfc1e0ef511f71e934ac4d12b941d0a39eab44ef9f4d95ca9bbb529cc379bc69521014137a68592919da5d845b183912d0b57c25bf17d9"]}, 0x178}, {&(0x7f00000014c0)={0x2c, 0x33, 0x606, 0x70bd29, 0x25dfdbfe, "", [@generic="678e73268800a51d3b6b9ad7525cf265234018a6f7c720b7f2"]}, 0x2c}], 0x3, &(0x7f0000001a00)=[@cred={0x18, 0x1, 0x2, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0xf0, 0x20000000}, 0xc004) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6, 0x0, 0x97ffffff}]}, 0x38}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xac, 0x7a}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x1918, 0x8, 0x1, 0x9, r17}, 0x10) fchownat(r1, &(0x7f0000000100)='./file0\x00', r16, r12, 0x1000) 2018/06/04 11:02:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fcntl$addseals(r0, 0x409, 0x1) poll(&(0x7f0000000040)=[{r0, 0x400}, {r0, 0x2004}, {r0, 0x80}], 0x3, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fchdir(r1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r2, r3, 0x7fffffff}) creat(&(0x7f0000000000)='./bus\x00', 0xfffffffffffffffc) [ 650.505070] binder: 30800:30821 got reply transaction with no transaction stack [ 650.505079] binder: 30800:30821 transaction failed 29201/-71, size 24-40 line 2926 [ 650.540932] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 11:02:10 executing program 7: r0 = socket(0x10, 0x4000000002, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') socket$inet_sctp(0x2, 0x5, 0x84) write(r0, &(0x7f00000000c0)="260000001a0053eb910000f909000a000000000015e0f1ff609b000000ec5501000d69d488d8", 0x26) [ 650.543017] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 11:02:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x4) sendto$inet(r0, &(0x7f0000000000)="d00715ec66b90bcb21a010347163e1d127c2c50f018b28905a6788a8fb81f502b06a93c365c31f111ae878b802e3144680a6aa22b0570606f7dad638070902073d18481c101c8e8918ae4069f42e24bc116a682ef8f22e6b99df1eb84f84033dd93dbf9a5683da19568a060eff925d7bd265aad25cc2ea103fb98707d95742329f238f5d7876e6f168436899a72656749ce002dec4ef7ca80caf61e0a3e46bd60be9cdd3ad531fc10175cc95", 0xac, 0x4000, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) ioctl$TIOCEXCL(r1, 0x540c) sendmsg(r0, &(0x7f0000000180)={0x0, 0x2b3, &(0x7f0000000100)=[{&(0x7f0000008000)="4c0000001400ff09fffefd956fa283b763a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1, 0x0, 0x0, 0x4004854}, 0x0) [ 650.745361] IPv6: Can't replace route, no match found 2018/06/04 11:02:10 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffc2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setitimer(0x0, &(0x7f0000000080), 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x22000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000180)=0x60) 2018/06/04 11:02:10 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x802, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/06/04 11:02:10 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@setlink={0x3c, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PORT_SELF={0x1c, 0x19, [@nested={0x18, 0x4, [@generic="f762d9f887497461645ad27e8caab00c20"]}]}]}, 0x3c}, 0x1}, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xe68d) 2018/06/04 11:02:10 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000000000000002000009000000000000005400791821a6fe384a867e5897c6572e0711626df858dc1b95e2fa382dc44deb3f17cd3be61e31a266933bfe44f0b188132833fdfdaa91b2cf764b8169ee0544cfc918f14509b7bfe5497971753cb987fe723dfa7e9d01a97e14e0c37c6ccefbd7b70b84623bbc86c3e9e81377fae49365e9c467ee3f772827b40c37f81221e0b3f2962cedd45bb065c67a20bf45d3c79b43f5ad706f84"], 0x14}, 0x1}, 0x0) 2018/06/04 11:02:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@empty, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0xfff, 0x3, 0x2, 0x400, 0x9, 0x80, r2}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) dup3(r3, r0, 0xfffffffffffffffc) 2018/06/04 11:02:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev\x00') readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096}, {&(0x7f0000001500)=""/4096}], 0x2000000000000050) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) getgid() 2018/06/04 11:02:11 executing program 2: r0 = socket(0x10, 0x3, 0xa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000200)='fdinfo/3\x00') sendfile(r0, r2, &(0x7f0000000000), 0x80000006) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x40, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x9}, 0x8) sendfile(r2, r0, &(0x7f0000000040), 0x9f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101880, 0x0) 2018/06/04 11:02:11 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xbf7bee30a62b5510) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/06/04 11:02:12 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f00000010c0)='ns/uts\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) 2018/06/04 11:02:12 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/06/04 11:02:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [], 0x1e}, 0x4e21, 0x3ff, 0x4e20, 0x1, 0xa, 0xa0, 0x20, 0x7e, 0x0, r1}, {0x1000, 0x0, 0x3e, 0x8, 0x80, 0xeb, 0x1, 0x2}, {0x1ff, 0x7, 0x80000000, 0x20}, 0xa4, 0x6e6bbd, 0x2, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d5}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x1, 0x38e243e1cd3b930e, 0x7f, 0x4, 0xffffffffffffffc1, 0x6}}, 0xe8) 2018/06/04 11:02:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0/file0\x00') ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x14db, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x102, 0x80000000, 0x6, 0x2, 0x965, &(0x7f0000000240)='veth0_to_bridge\x00', 0x5, 0x1, 0x599}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffffffec) creat(&(0x7f0000000300)='./file0/file0/file0\x00', 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x5, 0x6, 0xdb4, 0x81, 0x2000000000}, 0x14) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x8) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000001c0)={0x405, 0x8000, 0x101}) truncate(&(0x7f0000000200)='./file0\x00', 0x0) 2018/06/04 11:02:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x28) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8000}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000300)=0x9, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xde1}) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={r3, r4}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f0000000100)=0xfffffffffffffe38) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000180)) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00000001c0)="08403636e2ddcff1551b1a347f64401648e42477992572b16d30956c64458540c416d75006fda59b730eee2f8d7da28cca955837931b260d439842a32d", 0x3d) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000004c0), 0x0) 2018/06/04 11:02:12 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200040, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000200)=0x54) 2018/06/04 11:02:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x101004, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pktcdvd/control\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, r2, 0x218, 0x70bd29, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000240)={0x401, 0x5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) r3 = syz_open_pts(r0, 0x10010000) clock_gettime(0x0, &(0x7f0000000100)={0x0}) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000280)={0x8, 0x0, 0x6}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={r4}, &(0x7f0000000180), 0x8) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r6 = fcntl$getown(r5, 0x9) fcntl$lock(r5, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0xa9a4, 0x435, r6}) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f00000001c0)={{0x2, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'lblcr\x00', 0x6, 0xfffffffffffffffb, 0x2}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 0x0, 0xfffffffffffffff7, 0xfffffffffffffc01}}, 0x44) ioctl$TCFLSH(r3, 0x540b, 0x1) 2018/06/04 11:02:12 executing program 4: r0 = socket(0x10, 0x803, 0xa) syz_open_procfs(0x0, &(0x7f0000000040)="2f657865000000d4000400004b9dd9060040006cc7457a19c3320c678d45952a4492fd4f94710696303db66c000000588c0a431f00000000003fed1c9a5526815344d295f91a81eff7553d00000000") sendfile(r0, r0, &(0x7f00000000c0), 0x80000002) 2018/06/04 11:02:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x20, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f, 0x3, 0x3}, @request_death={0x400c630e, 0x0, 0x4}], 0xc7, 0x0, &(0x7f00000001c0)="e89536aa20580671e6cdaa767dad59c02cb4913a357f8e6dacb6d605028326ec0d2a51fa50f372fd1bf7e42274be1f41cc38ae8d673b6928124560b886df0bf26dbdb3383cb0c57998afafacdd1379adfadad2d8aaf25913c1318431699b2bbca9fae0c4409d43c221e6b7c7e6d666674183c401306e931953cc966ec431ea9e03d544b2467d79dde9db82ebe8e5638a04a16253bc27f24bc2f3ca6846faa4bbaea44ee2651a16a57b2fd994e32ff564792ca1c6f7a5280847592a8a355ad8b3de694bcbc71ede"}) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="0243000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff000000830c0000000000000005000900000000000a000000000000000000000000044b000000000000000000000000000000000002000100000000000000070b0000000005002f7db4f400000a00004e10000000ff02000000ebff0000000000000000010000000000000000b807e1c61c521e1f8d5f5c994df991db549110755705cd83fd29552d0fa8e3cf9e6776770fb81746ef195120d0a4bb6a9c21037c30128c0f754e4ccace4c0c02c89161ce49b16c2f90d19353268f670bd79ac56238dc8a442cd1e233aefda8b7cbf872869582ff3d9e4c757e396e01c507725ef712e23383d3d2c41d41e85888328ce5d1108c9af26f137e1e0631afe144e70996def5e980ff8693f4c35afa80947c3532e0bc72af5acce85a6e6428ed89cab6a26a083d0de75c3d6563d2e0f7ed39c37f8fd6f4334f6db667df3f5f41e5c149f5a00e0160db133828b518e569f58eebe0ae64dbea2e01559b5057c5290bcc27ee0f37727bd38812b3e7343689133614b0fd18fd3fbfcbbe47eedcfede844710651806675ad9aacfc48c106ebdccba366be9fe5826d8050470fa85149d048e0c95c105d17c2ffb959bb79d95189be6fed975a5abf96d23d4bdf3cf7208df7ba37299e422"], 0x98}, 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x200, 0x0) write$selinux_access(r2, &(0x7f0000000040)={'system_u:object_r:syslogd_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x34}, 0x3a) 2018/06/04 11:02:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x200000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000240)=0xf36) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800888}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r2, 0x4, 0x70bd28, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0xc080) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000063a000)=0x7fff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000200)=0x1e) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 2018/06/04 11:02:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/04 11:02:12 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000900)={'system_u:object_r:depmod_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x39}, 0x35) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x200000) mq_timedsend(r1, &(0x7f0000000040)="7b5f4bbe11aeab77767cbd5ab1c46c68d57f26661c87fc4fe69c7cd5628d", 0x1e, 0x8, &(0x7f0000000080)={0x0, 0x989680}) 2018/06/04 11:02:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) syslog(0x0, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), 0x4) 2018/06/04 11:02:12 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) socketpair(0x4, 0xa, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDELIO(r2, 0x4b35, 0x481b) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') rt_sigsuspend(&(0x7f00000000c0)={0x80000001}, 0x8) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000100)={0xfffffffffffffffe, 0x6, 0xffff}) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x729, 0x4) getgid() recvmmsg(r2, &(0x7f0000003480)=[{{&(0x7f0000000180)=@ethernet, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/206, 0xce}, {&(0x7f0000000300)=""/203, 0xcb}], 0x2, &(0x7f0000000440)=""/42, 0x2a, 0x7ff}, 0xffffffffffffffff}, {{&(0x7f0000000480)=@l2, 0x80, &(0x7f0000000640)=[{&(0x7f0000000500)=""/138, 0x8a}, {&(0x7f00000005c0)=""/67, 0x43}], 0x2, 0x0, 0x0, 0xffffffffffffffe0}, 0x7}, {{&(0x7f0000000680), 0x80, &(0x7f00000018c0)=[{&(0x7f0000000700)=""/157, 0x9d}, {&(0x7f00000007c0)=""/220, 0xdc}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001900)=""/20, 0x14, 0x2}, 0x4}, {{&(0x7f0000001940)=@generic, 0x80, &(0x7f0000002a80)=[{&(0x7f00000019c0)=""/41, 0x29}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/71, 0x47}], 0x3, 0x0, 0x0, 0x2}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000002ac0)=""/218, 0xda}, {&(0x7f0000002bc0)=""/46, 0x2e}, {&(0x7f0000002c00)=""/57, 0x39}], 0x3, &(0x7f0000002c80)=""/144, 0x90, 0x4e7}, 0x27f}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002d40)=""/135, 0x87}, {&(0x7f0000002e00)=""/160, 0xa0}, {&(0x7f0000002ec0)=""/213, 0xd5}, {&(0x7f0000002fc0)=""/166, 0xa6}], 0x4, &(0x7f00000030c0)=""/146, 0x92, 0x5}, 0x2}, {{&(0x7f0000003180)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003440)=[{&(0x7f0000003200)=""/28, 0x1c}, {&(0x7f0000003240)=""/239, 0xef}, {&(0x7f0000003340)=""/221, 0xdd}], 0x3}, 0x982}], 0x7, 0x100, &(0x7f0000003580)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000035c0)={0x40000000, 0x7f, 0xb}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000003600)={0x0, 0x2710}, 0x8) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000003640)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getpeername$ipx(r1, &(0x7f0000003680), &(0x7f00000036c0)=0x10) fstat(r2, &(0x7f0000003700)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003780)={0x8, 0x3b8, 0x8, 0x4, 0x2, 0xfffffffffffffffc, 0x3, 0x3ff, 0x0}, &(0x7f00000037c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003800)={r4, 0x40, 0x8, [0xffffffff, 0xd7, 0x8001, 0x5, 0x2, 0x10000, 0x1, 0x3]}, 0x18) syz_open_dev$tun(&(0x7f0000003840)='/dev/net/tun\x00', 0x0, 0x503000) connect$pptp(r2, &(0x7f0000003880)={0x18, 0x2, {0x2, @rand_addr=0x401}}, 0x1e) ioctl$TIOCCONS(r2, 0x541d) pipe(&(0x7f00000038c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000003900)={0x9, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x3, 0x1, 0x6, 0x0, 0x0, 0x3, 0xe3, 0x6}) ioctl$TIOCGPTPEER(r6, 0x5441, 0x20) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000003980)={'broute\x00'}, &(0x7f0000003a00)=0x50) utime(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x80000000, 0x1}) sendmsg$nfc_llcp(r2, &(0x7f0000003d80)={&(0x7f0000003ac0)={0x27, 0x1, 0x2, 0x7, 0x876, 0x80000001, "2e752e3399bda26974bc31903fa75cef30b1936ed16c172e7c7141e63a0d2ed601b99e613bf03e8788f55f6cf64ea3493f770fe4ecfccf78aa91fcca750392", 0xe}, 0x58, &(0x7f0000003c80)=[{&(0x7f0000003b40)="e3e08f1f127fcc010477d39b973342328f3c54a1d685277985e9082f44e614c53fa8195aa76d8b49c08a0e3050afd1e8451d6ae8e4c03a", 0x37}, {&(0x7f0000003b80)="78ba2ebfee4fadf4d135fa3c062e2ab8ed3471793bc4397cbea241c50f4f7ff45d3a35e0079d0bab36a04e800506d6befea6f2e2399b420295ebced10361c6bd98e9ad6c907bb814b03978d7cbf800fdfb33fe48b4eb0866fca286a2927aba91b73438", 0x63}, {&(0x7f0000003c00)="f299d7f5787d8612f8a780948bdfa37d4de955384b0ba9386d228b1a08c7afa4e9c3c93564f71f667fd78e515e86427ab608b605e1a935e3eb70c611045bc8d02184ca7e46a31564558a463c629034e1", 0x50}], 0x3, &(0x7f0000003cc0)={0x98, 0x13b, 0x40, "571b4c1bc4564b8976108436bef33cb6d78c55e8c5abb761f2531a6f238e223bf9532d4f0e1d3ad71195d019948edc5f20f3b9e7a9bb0f5be87f696023177cb502645707af4bc16b0b3dc9e5f5fdb99ee121f89c7c4c512a2dfb4d1c4cd4b79ccd2c540c20e1cb531f62dc9b8f48057398ef3182ee3589cd82b7e52c2625005db4d954e66fda321274f6dc9d"}, 0x98, 0x1}, 0x800) signalfd4(r1, &(0x7f0000003dc0)={0x1}, 0x8, 0x80000) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000003e00)={r4, 0x9}, 0x8) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000003f00)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x20080004}, 0xc, &(0x7f0000003ec0)={&(0x7f0000003e80)={0x1c, r3, 0x400, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x35b5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/06/04 11:02:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000007705511f713d9c6293cc16bc678f3f71fdaa3b684336aee2b12b445c7463d1bd917793314f251e3c2e7a4c0fa69c7b54fb6469c3430b0378461923e0ab717f3557bf421362f1463f868c336132eeb564005a11f75a932b79c78064b39634babeb9c8c94a56529748f8682093bb2a70795891f13351f853ec9c794b0266b2c957fac0625a"], 0x48) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x1, 0x0) 2018/06/04 11:02:12 executing program 5: madvise(&(0x7f00007ff000/0x4000)=nil, 0x4000, 0xf) socket$inet6_tcp(0xa, 0x1, 0x0) madvise(&(0x7f00007fe000/0x4000)=nil, 0x4000, 0xe) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="88000000", @ANYRES16=r1, @ANYBLOB="04002cbd7000ffdbdf250d0000000c0002000800050004000000080005000600000008000500090000000800050000000000500001000c00070010000000280000000800010002000000080004004e2000000800090019000000080006006e710000080009006c000000080001000200000008000572ef475f000800020032000000"], 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x800) 2018/06/04 11:02:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x12, 0x2, @thr={&(0x7f0000000040)="67bf2de7f4388720deeefa6fb69fa62eb3d32bb5f2d64047609f03405b4514aebd59d83ed8c07b4560c2cf6bb367760055ebe441bbcd5b407b6e170b53707b63e3d5657abb2ceb28317485179b5f9e27332a020b6104c53fee1ade9075e22a00363223147b54993c653b0b9fb491fc", &(0x7f0000000100)="ec88760562e46986d9bc4e5dc343f9f64d96681bdf4fa59e6e650227425bd6e730cffedbd8d6153ae7f3089c57baf8600e7c317ada964325a91ee96e940ff3430fff6cef5bcd7de777fd17a7a0bae195c25ff9900218a57deb0fa49babeed1fabdf65b98a04dc5302cc4009118302803152a8d8f4fb773f023f83a57fa1e24a32b40c586859c80cfbc1aa44ec91f"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0), &(0x7f0000000000)=0x4) syslog(0x3, 0x0, 0x0) set_tid_address(&(0x7f0000000000)) 2018/06/04 11:02:12 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000d7efec)={0x14, 0x4, 0x1, 0xffffffffffffffff}, 0xa3}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000380)=@hci, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/140, 0x8c}}], 0x1, 0x0, &(0x7f00000017c0)={0x77359400}) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/2, 0x2}], 0x1, &(0x7f0000000100)=""/33, 0x21, 0xffffffffffffff31}, 0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000000200)=0x84) r3 = dup3(r0, r0, 0x80000) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000340)={0x0, 0xc000000000000000, 0x6, 0x1, 0x6, 0xffffffff, 0x1, 0x6, 0xda1, 0x4267544b}) 2018/06/04 11:02:13 executing program 2: r0 = eventfd2(0xffffffff, 0xfffffffffffffffd) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f0000000240)=""/118, 0x76}, {&(0x7f00000002c0)=""/174, 0xae}], 0x6, &(0x7f00000003c0)=""/4096, 0x1000, 0x20}, 0x40000000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000014c0)=0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) fcntl$setpipe(r0, 0x407, 0x2) r5 = getpgid(0x0) lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001700)=0x0, &(0x7f0000001740), &(0x7f0000001780)) r8 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() sendmsg$unix(r1, &(0x7f0000001900)={&(0x7f0000001400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480), 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="140000c59f733c0ce70e6d756588ced7738cc8185b8fe3f6ba73d4bf000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10], 0x94, 0x80}, 0x4) 2018/06/04 11:02:13 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x10000000}) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x13, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in=@multicast2=0xe0000002}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001}}]}, 0x90}, 0x1}, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) 2018/06/04 11:02:13 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0/file0\x00') ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x14db, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x102, 0x80000000, 0x6, 0x2, 0x965, &(0x7f0000000240)='veth0_to_bridge\x00', 0x5, 0x1, 0x599}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffffffec) creat(&(0x7f0000000300)='./file0/file0/file0\x00', 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x5, 0x6, 0xdb4, 0x81, 0x2000000000}, 0x14) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x8) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000001c0)={0x405, 0x8000, 0x101}) truncate(&(0x7f0000000200)='./file0\x00', 0x0) 2018/06/04 11:02:13 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@abs, 0x6e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000280)=0x5, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x30, &(0x7f0000000180)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0xc) 2018/06/04 11:02:13 executing program 6: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) sysinfo(&(0x7f0000000000)=""/56) r0 = getpgid(0xffffffffffffffff) getpgrp(r0) ptrace$peekuser(0x3, r0, 0x5) 2018/06/04 11:02:13 executing program 4: r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x80000012}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x2302}, 0x1}) 2018/06/04 11:02:13 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) syz_open_procfs$namespace(r0, &(0x7f0000000180)="7a6a1579c70053979b2de439a569e9a01a96710daa5b58002323cd73ad0d9bc24671e7b1393b65488f4373501ea1f2f74d258f534d440eb58deb3e68eadd00d1ebd6a0545f5164286d04ac88a0e60ee45bf7642d4aef8e52d94eda0a2b82b850b9ca66619511b7786b1c0bd72a524ebc4fde645d13f9d03abee814") syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs$namespace(r2, &(0x7f00000000c0)='ns/net\x00') 2018/06/04 11:02:13 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6, @in=@broadcast}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x7fff}, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e26, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff5c) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pwrite64(r0, &(0x7f00000001c0)="1eea58eb3365ef6996aba5683d4ec2f0462ec790010496237596203aee282236f76fcea2f63720018165962aa097197d399db5580c483b5eabf4eac2819e61887652bb7da45c41962d856c97a3063a505227f13d1aaddbef1ff79f3ecc70239ad595c792e34ffb62b67e499f6aaae0498fa75b9888400575d03ec88b6e", 0x7d, 0x0) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x8000000000000001) 2018/06/04 11:02:13 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socket$packet(0x11, 0x3, 0x300) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000000c0)="180889721777a6062be8573d91134349029db53ba37b742ce9e83227b12b6e994e23bf5950187e3ef8d94c9c7cba9bff3cd9a3c463f9013a494c16eaf1863461452a6b67b55fe53eafe7b437d3bb3899007973afc13d05be5c106ba61465f949c30d53fb9ee9d26da6e3b2622568413c28d2c60a18fac45cca2e09f2d3b9938e69799aedfa22c0ac8761c5db974af9c20b28e381d4309c4006237d0da6ddbac05648ee5ae2321fd2defd2c553f6d8c2fb720707802f1028386e6073ba724d00259446b94b09b826ae2e6219115e9e8e1005129a333db180e272eefb74b5b6f1e6bdb7678") ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000001c0)=""/60) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/06/04 11:02:13 executing program 4: r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, 0x0, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0xffffffffffffffea) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x3, 0xdf, 0x29, 0x0, 0x8, 0x1fffffffc0, 0x9, 0x3, 0xe62, 0x7ff, 0x2, 0x6, 0x2bd, 0x61e, 0x69]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={r2, 0x8}, &(0x7f0000000380)=0x8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) syz_extract_tcp_res(&(0x7f0000000000), 0xfffffffffffffeea, 0x6) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x337, 0x401, 0x100000001, 0x6, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/06/04 11:02:14 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x1, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/06/04 11:02:14 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@loopback, @multicast2, @broadcast}, &(0x7f0000000080)=0xc) sendto$inet(r0, &(0x7f0000000140)='^', 0x1, 0x0, 0x0, 0x0) 2018/06/04 11:02:14 executing program 5: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x2b1) r1 = mq_open(&(0x7f0000000580)='*..:/{(-procppp1-\x00', 0x42, 0xfffffffffffffffc, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000, 0x0, 0x0, 0x2}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x82) 2018/06/04 11:02:14 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6, @in=@broadcast}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x7fff}, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e26, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff5c) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pwrite64(r0, &(0x7f00000001c0)="1eea58eb3365ef6996aba5683d4ec2f0462ec790010496237596203aee282236f76fcea2f63720018165962aa097197d399db5580c483b5eabf4eac2819e61887652bb7da45c41962d856c97a3063a505227f13d1aaddbef1ff79f3ecc70239ad595c792e34ffb62b67e499f6aaae0498fa75b9888400575d03ec88b6e", 0x7d, 0x0) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x8000000000000001) 2018/06/04 11:02:14 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x893f, &(0x7f00000000c0)={'gretap0\x00', @ifru_mtu=0x6}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) socket(0x11, 0x80a, 0x0) 2018/06/04 11:02:14 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000000000000010000000020300000000000f00000000020000000000000092ab000000000001020014bb000000000000000000000000030005000000000002000000e00000010000000002000000"], 0x80}, 0x1}, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/06/04 11:02:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x1000000000000004) write$selinux_user(r1, &(0x7f0000000240)=ANY=[], 0x2e4) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0), 0x4) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x5, 0x51, &(0x7f0000000140)="8b3cd6216422809276368a99deb2e3527b6c8e1e0d846a0f9a933522f6894ca04bab4f7fd51cf3a6e460c3861278a70d7774a0fe25292e1ba642c6c4a853e1bfb92885be7c71134905a492719aa24a8930"}) 2018/06/04 11:02:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x8000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}}}, 0x104) openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x4000, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)=0x0) sched_getparam(r3, &(0x7f0000000580)) r4 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000000100)=0xff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x4, 0x8, 0xfffffffffffffffc, 0x7, 0x20}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={r5, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x2, 0x8000, 0x7ff, 0x6}, 0x98) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f0000000480)={0x2, 0x9a1, 0x0, 'queue0\x00', 0x1ff}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = dup(r0) setsockopt$inet6_tcp_int(r7, 0x6, 0x18, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000000600)="c4190ce18626ceb87c0616d44d3659fb6d7a8e1e957dfc3336856a782ef097ec0b61", 0x22, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f0000000040)={0x80, 0x8}) r8 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000000240)=0xfffffffffffffff9, 0x4) sendmsg$key(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020f00000d0000000000000000000000030006000000004dfc00dcf0285f3d000200000000000800120000000000000000000000ff010000000006000000000000b384cd60366ec1298e91e7a129d79c000001ac1414bb000000000000000000000000"], 0x63}, 0x1}, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000140), 0x4) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x1, 0x101000) ftruncate(r2, 0x402) sendfile(r7, r9, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/04 11:02:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000080)=0xe8) chroot(&(0x7f0000000480)='./file0\x00') sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@report={0x118, 0x20, 0x11, 0x70bd29, 0x25dfdbfe, {0x3b, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @in, 0x4e24, 0x5, 0x0, 0x428a, 0xa, 0x80, 0x0, 0x33, 0x0, r2}}, [@algo_comp={0xc0, 0x3, {{'lzs\x00'}, 0x3b0, "ae50bde1c97c58b18f83fec3b3212de4a2f7fdb4e7bc68dc5b63016e842abe6b7eac2653b09ad11911612310e4f1c7da8930fe57785701d51e0bc83bbe083f5adaa183c8c3ef21157fcf56dd29af22c28e48585706c465a70023f4ac0a2794f30a0a10315665c8e69a426afbf2e81684143b275d4de4"}}, @mark={0xc, 0x15, {0x35075d, 0x3}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x20008010) syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x247, 0x100) sendfile(r0, r1, &(0x7f00000ddff8)=0xa00, 0x102002f01) close(r0) 2018/06/04 11:02:14 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0xc6, 0xd96c, 0x9, 0x5, 0x6, 0x80}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21}}, 0x9, 0x6}, 0x88) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/06/04 11:02:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) time(&(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000040)=ANY=[@ANYBLOB="4100190000760000000000000000000400000000000000000000000000000000000028ec0b75c1c722209a40107ea3d379c70a2e13fd00"]}) r1 = add_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="2284e3c58832a94a428e21513d8dd7895b1b7ea5a1a72988094b05cbf2bcd4659d9401ef3a0e575f3e63b84ede8f96abd156ac1c2793f78e0da88bf4c29cd8eca394fcc4d187703b90fbec4039ece32f9ad11c3bc66603c1db655e43a1cdf5976fcd92ba0b43ffe0834be8e51faf4f7a25f001c2804abea868f7d480ee83df9ecbf5d863734896211666066ee3a53d6306c1d96b179f0e822dadd83b3e4263a66d5a4d38683d667a30d532e9b2d5521b649767451467d24a11641049ba44fabfb63f6e30a53aea40b335f49cc04d3b0dea90", 0xd2, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f0000000180)=0x14) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'lo\x00'}, {0x20, 'lo\x00'}, {0x20, "6c6f3a2c000081800000faffdff700"}], 0xa, "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"}, 0x11e) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'lo\x00', r3}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ptrace$peek(0x1, r4, &(0x7f0000000100)) 2018/06/04 11:02:14 executing program 2: mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0x4f, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f00000000c0)=""/79}, &(0x7f0000000040)=0x50) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/06/04 11:02:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0000020000000008000040000000"], 0x10}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rt6_stats\x00') socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000340)={0x9, &(0x7f00000002c0)="9ee96cf55527ae8f71"}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x2af1) renameat2(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000300)='./file1\x00', 0x2) 2018/06/04 11:02:15 executing program 0: syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x4, 0x0, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet6(0xa, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001700)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}}) listen$netrom(0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="2321202e2f66696c653020766d6e657431656d3124766d6e65743165746831706f7369785f61636c5f0ded3c60306b64e24746b2d135c81461636365737373797374656d76626f786e6574310af84729829d0ad281936a961f8a2470536f0e31932e07e4ffa48b93cb398aaaff7e7b9aa359d9610800a60ad0a1583359142430d24bc22473f49fee4523240f23175decd3a70d009cc3673478760800ab4aafed2edd3c89ccbe575af53d764ef466f947932799a28d8f4dabf3945b44c203da5d09b26f226085ea1011d1221a6e50f6cfdc13490df4945fc8ce126c5ba0420c11e6ff4716ce86b9b4efcc52a23d6158cb0c"], 0xc1) r1 = dup(r0) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000800)=@alg={0xe0, 0x10, 0x8, 0x70bd26, 0x25dfdbfc, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x2400, 0x2400}}, 0xe0}, 0x1}, 0x40085) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x8c, 0x0, 0x0, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}]}]}, 0x8c}, 0x1}, 0x0) 2018/06/04 11:02:15 executing program 6: clock_gettime(0xffffffffffffffff, &(0x7f00000000c0)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@filter={'filter\x00', 0xe, 0x5, 0x6a0, [0x0, 0x20000100, 0x20000314, 0x20000478], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x1, 0x201, 'veth0\x00', 'bcsf0\x00', 'ip_vti0\x00', 'syz_tun\x00', @random="560dd1186bfc", [0x0, 0xff, 0x0, 0xff], @random="85a2b416f3b6", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x7, "cacfcbfef688fee0968570cdbf04e6a3df099fe6393d486c634a45723269", 0x6}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x3}}}}, {{{0x1d, 0x21, 0x8877, 'team0\x00', '\x00', 'veth1_to_bridge\x00', 'veth1_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xdc, 0x104, [@ip={'ip\x00', 0x1c, {{@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0xff000000, 0x2, 0x8, 0x4, 0x6, 0x4e21, 0x4e22, 0x4e23, 0x4e21}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xffffffd0}}}]}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x2, 0x0, 'ip_vti0\x00', 'veth1\x00', 'ifb0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x10c, 0x10c, 0x134, [@rateest={'rateest\x00', 0x3c, {{'syzkaller1\x00', 'team_slave_0\x00', 0x10, 0x0, 0x0, 0x100000000, 0x5, 0xf2f, 0x9, 0x4}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0xffffffffffffffe1, 0xfc}}}]}}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x8863, 'vcan0\x00', 'dummy0\x00', 'veth1\x00', 'ip6tnl0\x00', @random="7913db9f7105", [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb4}}, @common=@ERROR={'ERROR\x00', 0x20, {"1ad691db607d687161896156809496fbd19d604f2ec217ec5c62f23bc0ca"}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x3, 0x2, 0x888e, 'bridge_slave_0\x00', 'team_slave_0\x00', 'bridge_slave_1\x00', 'vcan0\x00', @random="ba4b6b33a4c4", [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xe8, 0xe8, 0x214, [@realm={'realm\x00', 0xc, {{0x7, 0xc8}}}, @helper={'helper\x00', 0x24, {{0x1, 'amanda\x00'}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x81, 'system_u:object_r:dhcpc_state_t:s0\x00'}}}}]}]}, 0x6f0) 2018/06/04 11:02:15 executing program 1: r0 = socket$inet(0x2, 0x6000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="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", 0x594, 0x8000, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x40000000000800, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0), 0x53ab, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x100) sendto$llc(r1, &(0x7f0000000880)="3cbfcc2be8c591d762d7fa21479ecf9e5dcd83435c26f7f99a676dbe65ee8c03f089dee75f6103b1ba338ba61c4a2e0b806cc09fde7af2147766c7f6bbf40c2612edd8f92ac39f0ce165b8228ca6f5a311f81176d6dafcdde7933a583ad4a35c89cac27258f33d0aa67d40ecb551488a815050047fe270f3a865746e1ebb2435ecbaf362d315192a555c76ed26d1a9abb9b8d3b1d10de9958dbfd583c84a2a96a8", 0xa1, 0x4000000, &(0x7f0000000140)={0x1a, 0x31f, 0x9e7, 0x3, 0x1, 0x1, @random="7774a4ff77df"}, 0x10) 2018/06/04 11:02:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000580)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x104) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x50) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000140)=""/149, &(0x7f0000000200)=0x95) 2018/06/04 11:02:16 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x101800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) pselect6(0x11, &(0x7f0000f33fc0), &(0x7f0000000000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/04 11:02:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000340)=0xfffffffffffffd92) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/04 11:02:16 executing program 2: mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x0, &(0x7f0000444000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000080)) 2018/06/04 11:02:16 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101082, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) eventfd2(0xfff, 0x800) 2018/06/04 11:02:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xc9, 0x1, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000001c0)={0xff, 0x5, 0x2, 0x10001, 0x2, 0x9}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') write$selinux_create(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='system_u:object_r:dmidecode_exec_t:s0 /usr/sbin/tpd 95\x00'], 0x38) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000040)=""/226) 2018/06/04 11:02:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85fa0)=ANY=[@ANYBLOB="020400000c000000000000000000000005000600000000000a00000000000000fe800000000000000000020001000000000000000000000000000300050000000000020000007f0000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/04 11:02:16 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0xfdb, 0x1, 0xffffffffffff26c2, 0x3, 0x4, 0x7, 0x9, 0x0}, &(0x7f0000000180)=0x376) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x101080, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xc) fsetxattr(r0, &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000140)='syz1', 0x88, 0x0) 2018/06/04 11:02:16 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000001200)='./file0\x00', 0x80) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x252000, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) socket$nl_crypto(0x10, 0x3, 0x15) ftruncate(r1, 0xcb26) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) dup2(r1, r1) ftruncate(r1, 0x1) 2018/06/04 11:02:16 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x2, r2}) sendfile(r0, r1, &(0x7f0000000300), 0x8000) sched_setparam(r2, &(0x7f0000000040)=0x8) 2018/06/04 11:02:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = mq_open(&(0x7f0000000040)='lo:cgroupwlan1-usersecuritytrusted*\x00', 0x40, 0x10, &(0x7f0000000080)={0x3, 0x9, 0x4, 0x7d7, 0x8, 0x9, 0x8000, 0x3}) mq_timedreceive(r2, &(0x7f0000000380)=""/136, 0x88, 0x7, &(0x7f00000000c0)={0x77359400}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0f000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000000080)}) 2018/06/04 11:02:16 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/119, 0x77}], 0x2, 0xb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) dup2(r0, r1) munlockall() getpeername$netrom(r1, &(0x7f0000000280)=@full, &(0x7f0000000080)=0x48) 2018/06/04 11:02:16 executing program 3: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x4, [{0xffffffff7fffffff, 0x800, 0x1000000000000000, 0x0, 0x0, 0x1008}, {0x40, 0x7, 0x9, 0x0, 0x0, 0x100}, {0xd22, 0x7fffffff, 0x7, 0x0, 0x0, 0x1}, {0x400, 0x54, 0x7fffffff, 0x0, 0x0, 0x2000}]}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ftruncate(r0, 0xf3e) 2018/06/04 11:02:16 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000002240)='/dev/md0\x00', 0x200c0, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000080)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x240, 0x20) sendmsg$key(r3, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000002180)={&(0x7f0000000100)={0x2, 0x8, 0x3000, 0xf, 0x40f, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x14}, @sadb_key={0x201, 0x0, 0x8000, 0x0, "1cb0304fb70e32ab1b8018502c1d3875362fed1a58d991affe8cfacd4f79190b38d477ece5f0eb647217b41bb1ec3fc9db6d2783d429066e98643829f703f78419e1af0168f3e3c1c716a2a1d7789e1740429aefd6aa7f420132f3a02de60a79e7d376cca9e8ddcf42643d2bf3eb21904a4c2846c32d81a1750fb2cc529cdf89f78174c977b3b99fd9b74b6b84363914605f748286d3a44df7342728f4ec530067d2cc4028716591eadd937819d792b5e482c1cc0cfa369e2d5da9662a507c52b061f877657740b894cdf00dae67955646d464cdd008e546585d1320b952c3dc204cc08d9f7886544e42b5fdcaedf1ea9d11922c9a3d145858a2029e2f025d06fb8533721fe47dbf7ed26d1514f4e07f6ff8487a487a1a5b8f9d5448ed6d245cf244d6cad4192fd99e586e2ded225816388d13e47815a70cd4eb1aa61d347225d117154c54d7824bda2c15d4ab62e5dda6aaf698e94af434eb6b497dbae5a0cd07f88df65ef4165bb8793ba87b29593e8498af7ea99fe5950b01680c2ab5f77544f961fe925144ca56cc7fd6ba142d56aa99be6294faebbb8d166baeb877fb8506d7a29a33f1614a24e3e761e3b7d7ad8fcb1fa755dfe7933352eaf1e3811090459cf7c95871dba5cb9ab1f72facc87f28b36ac718fdc685ec88ab1f1bd970b739b517ee6f804adeca05ddd38ad0876df6360797a40da20a97aedd4e97a686d72faf828d255fc6ac9ec5ca18d1359cd40dedb6496dad0ce2fa2c9b97fb84867c11818fb6601560c7ad7251e8b0b823ca081aea058d1a1476f1b250ee77f40e0683fce615d0fea73ff67756c039f52605868aa36a5f9aba67becc805d2cca0c028ed7faaea71cf50fb403bb769bf35ad6fcf412e5cff0a414e7b3478a2295359112fb84956f940457adc01c19f8697fd2e36c7c362798c0dc2e8ff577d9b19946385a9a275677bbb3d22fb74227578f3cc7a0c77845b334637c18841448ed30bf810598c89032af2af8707edddd04115bdc6de3bbf7d91251b47e6704940e36bf019c7ce17bd29c9f3d37f3305655edd017ae389dc214ce4212f22dd1bfddd1ee3fc2762f080a9e8de82a27f726295c6a59f17c8e885bfdf30a482bf4684d884c3505651cc0ae65a0b0ea3a49ff90dbcc51764e60be465cb925c1930a3a74954317c9a8897d136f62b9a6af1adc68deac1716288152e456ffe1f81585c296fc228abafdc34edc5938392ce195520c4a7bfad6524229c17785ad094ca8e3bf504d1ad2bfe7fefeca426d56e034ad7aab6e1e26e0fcaa16a0d843c7663a4e6b8f50e9f8b8d10daae39b094463a1d9bf8e40f12ff384724aaba71e1cad7227c72497355596256c5b0eeddcb7c0003ea12cb4573184416875c8ba2b607da893d47a56543e6c750c3ba3691d34552118c165e059c0ff11db678e2ab5a9e5aba851dbf3a8b9496b8f245ef225fa531088978b60ba5f6acb0ff09ed1e0d21c0a7837baa10651bad5ff6301c98ebb405aa131cdb1009fcd7e19863451295c0a5623704815816965bee1092427be02941ddbc2e28c791e604d96201d061197f546c1623f0e5c9aa44ee01991f4c4ab11e7bb5f6a0a1041036b705bbf5465d5c4dc1ad8895bfd8a8db258898925f7fef1fd61068a586804d84c021275bbf4bd445728bb812f6a053bb1fa525697509987a030747016da8d62186bc811a2688aa1906ce6c11d17ebde9aa1685a60abda934866829d218b473a65161170f6a02442e39573333fb0dbc6f3d66ccd757b487a761112a75dc2d174940ecd18d2f813ab2ed2b2089e3bf4e85588971a60596deb0d03378da3946f328e1fc487db0baa0e9bfeb9560c665228fafebf1a96425eaff90f8a93970fe90cb2ae12b5b647f5c0d469d7f0cf4d7d814850b62672891c8c60ac104160c3b90727d3af4b3719ecd354fbacb1224ff04e695735ad0530388f1b701dcc99ffd9282ca9de0d9b3cf0a0793544aca00f765dc41ad6fc703ea01ec46df5a4dbd14ceb4cf9b543aee78b092c71f74aa121108e555f71752f61a3d720c00768994592868e965051378f661e4a362d97fbd0d851b1f5c5014bcf491ff39cb661bcf4692e075c18ed0769f8837608b6d0b8f44b2f3964e053dd4d8158ef5e41e1516590d8710a7745103ce282c8e1a06291557ba2823ff26822165cb584ee61f2facd2e785aa0343f397c06e013d427cfc2f82a959ee92eb16492cbaa4c3d2a6eae3dea94906fc77945f7c00642cd8ae1e7d57c5f19ed527bd2ea9c16d896cfb84a8f4d8e5dafdfe0dc1b6fc834b28704ea190c25964c31a271326dfc5ceb860d6b81b9bc5e59f5078dd74c4308532abfd3eabaae2890aba79b577c4b42aa02f5ad3fdcf4764b4f2725cc48f74134b50a2644360acc551edc01b17ca8e5ee5383c4c0825e25767c7787c656ea9983ff16c433e9e067a8274516e3a14ddaaaa137a83dd443c10db4196620932639cc26125e46821c8691e63ee4065bf5e57d920f38bdcc97314cd99b489a91d981abdf704c56a141d2c3600e95a9c482b23d52b63c1eb8930d4a5194d0acb8ec216ab07e0ae6abc919c2fa94ea130f4f469671495a0a3390acb05a255288d5af3fc070691e8a04de6afd3c3cf58d7136185575e7a4b94a106de6062573e595cbe98a9f6ef43e78a317f4ca3f394a077ccb6c3f2b995a4b9a445bd30cad1b4009fb16429374bea9b4bb1d748c49ec87465392e6c1cebdf76c5d3a4561ef911751b4199bd2432ac025452d71c1b04158a9a3527615cedf4b5ede7ba155f6ee85d0a3929f75d2b50eecb55a2382a8c055725bb65098159d5c168a45b5c38106841b821e5641461e9a985d97092557073f57942f7001e4ab31ce153bd494266f0f8866dcc83431484b22f7a3c209fdec72b299891379b6dfdd2fd72315989efbc70eb8dfd54e87156f6a88d34b9c631accac89d8cc6c737314b32532af01fee3968658fd662a3da63a6cf48c033772d4e1c50d80a2c2cfaf6276e9e2424c79d7103a18b8b7063d1f5ccd505f4f293ccf9b1aba4a7d993b22b6d2434c3403bc402a1a50f33b0223c4f0ea84730c389f79c58d462584f0d15f523a248297b9830af2ca13dd73ce974b1d105ab0b5174b8ca8f0e884d2e56290b91dd4240d4edd1f0a8c5b2b57602fdb05e2aa0f1e128863ebe1bb2a9f0bf78c716d46ab61b159f5045dc685762383d04b84a635ed511bfe51c6c585130381231311e3acbf2ff1a0fe808c4a3a97451bb6fd243317d645a218f476ba608df4b4a77098741a49cf54d60b35999fd7ac9fbf44d8ff682b7b3f48a1b859177d8b5c5831773decb2bdf7410678afeb2bb2f5909a440b71940759d87b04eb0c9ee7093d6cb9ce284bd203ad6371ecf1ee1971f0353949f0d8f63d59c3776b6ff425f5b36a18a1f41fd6f4bcbc846ac9877fe7ebd0943de01f16cb9071b0c23c960d56549c9ade985fc07528054db78fa27ad53dbd3760bf8c47f4410a1f89c51788e25b8af761d529fde058917b88f2c624da34d11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@sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_x_sec_ctx={0x201, 0x18, 0x100000001, 0x40, 0x1000, "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@sadb_lifetime={0x4, 0x4, 0x0, 0x5, 0x4, 0x6}]}, 0x2078}, 0x1}, 0x8000) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) read(r0, &(0x7f0000000000)=""/23, 0x17) 2018/06/04 11:02:16 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) listen(r1, 0x0) 2018/06/04 11:02:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x10001) 2018/06/04 11:02:16 executing program 0: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0x0, 0x3, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) renameat(r0, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000180)='./file1\x00') r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x20) renameat2(r2, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000380)='./file1\x00', 0x2) 2018/06/04 11:02:17 executing program 2: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000600)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00'}, &(0x7f0000000a40)=0x44) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="738d0afd70a7292fc038bb0dd63b5f2725441b0000000000e2ff00004b0067"], 0x1f) utimensat(r0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={{0x0, 0x2710}}, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) chown(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000440)={0x9, 0x10000, 0x1, 0x89, 0x0, 0x0, 0xc00000000000000, 0x2}, &(0x7f0000000480)={0x0, 0x151809ee, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000004c0)={0xf650, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7f15f9e00000000}, &(0x7f0000000500), &(0x7f0000000580)={&(0x7f0000000540), 0x8}) 2018/06/04 11:02:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000080)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000180), 0x0, 0xfffffffffffffffe}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x4f, &(0x7f0000000100)=[{0xfffffc3e, 0x1, 0x24, "75d63211bc3a825ea1f562ddacfd4e09739f3a34cc735a79515df44b06f2656b7b1982a002f9a5353adfe2c9431d6d8a6ee36aace22d15236e62ca7c102c196a81485d9f0e10ac463cc2bdc4688288f9624dd772c881b7b39e6c"}], 0xc}}], 0x2, 0x0) 2018/06/04 11:02:17 executing program 7: r0 = socket(0x5, 0x806, 0x7) read(r0, &(0x7f0000000140)=""/89, 0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) fcntl$getflags(r1, 0x403) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x8, 0x4ee, 0x3, 0x9, 0x8}) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x40) r2 = memfd_create(&(0x7f0000000000)='&cpuset\x00', 0x1) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @empty, @loopback}, &(0x7f0000000280)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000002c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='security.ima\x00', &(0x7f0000000380)='/dev/full\x00', 0xa, 0x1) 2018/06/04 11:02:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000080)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000180), 0x0, 0xfffffffffffffffe}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x4f, &(0x7f0000000100)=[{0xfffffc3e, 0x1, 0x24, "75d63211bc3a825ea1f562ddacfd4e09739f3a34cc735a79515df44b06f2656b7b1982a002f9a5353adfe2c9431d6d8a6ee36aace22d15236e62ca7c102c196a81485d9f0e10ac463cc2bdc4688288f9624dd772c881b7b39e6c"}], 0xc}}], 0x2, 0x0) 2018/06/04 11:02:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xff) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x6, 0x100, 0x2, {0x0, 0x1c9c380}, 0x5, 0x7}) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000100)="f75795fbca43e04fc1ebdac2bf1ac87b921ed4a505") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x1, 0x3, 0x9, 0x7f}, {0x1, 0x7, 0x9, 0xffff}, {0x7, 0x645, 0x4, 0x7fff}, {0x8, 0x8, 0x8, 0x7}]}, 0x8) r1 = socket(0xd, 0x800, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x2, 0x2, 0xfffffffffffffdb4, 0x18f8}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000600)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r8 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) r10 = getegid() sendmsg$netlink(r0, &(0x7f0000000780)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x108000}, 0xc, &(0x7f0000000300), 0x0, &(0x7f0000000700)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x48, 0x20000000}, 0x4000) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000001d00)={0x8, &(0x7f00000007c0)=""/71, &(0x7f0000001c80)=[{0x8, 0x1000, 0x4, &(0x7f0000000840)=""/4096}, {0x10000, 0x16, 0x20, &(0x7f0000001840)=""/22}, {0x5, 0x33, 0xe77, &(0x7f0000001880)=""/51}, {0x57, 0x73, 0x200, &(0x7f00000018c0)=""/115}, {0x0, 0xb7, 0x2, &(0x7f0000001940)=""/183}, {0xe, 0xdd, 0x101, &(0x7f0000001a00)=""/221}, {0x4, 0xf1, 0x22, &(0x7f0000001b00)=""/241}, {0x9, 0x4a, 0x6, &(0x7f0000001c00)=""/74}]}) readlink(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)=""/8, 0x8) r11 = add_key$keyring(&(0x7f0000001dc0)='keyring\x00', &(0x7f0000001e00)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r12 = add_key$keyring(&(0x7f0000001e40)='keyring\x00', &(0x7f0000001e80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r11, 0xe1f5, 0x7, r12) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000001ec0)=""/179, 0xb3) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001f80)=0x2, 0x4) getrusage(0x0, &(0x7f0000001fc0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002040)='/dev/hwrng\x00', 0x8000, 0x0) chmod(&(0x7f0000002080)='./file0\x00', 0xc) 2018/06/04 11:02:17 executing program 4: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x22c0) syz_open_procfs(r0, &(0x7f0000000080)='net/rpc\x00') setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setpgid(0x0, r0) [ 657.648463] binder: 31118:31162 unknown command 15 2018/06/04 11:02:17 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ftruncate(r0, 0x9) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x401, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0xffffffffffffffff}, &(0x7f0000000180)=0x8) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000080)="74086e750000003d0000000000008c", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000002c0)) getpeername$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) [ 657.679792] binder: 31118:31162 ioctl c0306201 20000140 returned -22 [ 657.791022] binder_alloc: binder_alloc_mmap_handler: 31118 20001000-20004000 already mapped failed -16 2018/06/04 11:02:17 executing program 6: sysinfo(&(0x7f0000000000)=""/147) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x4}, 0x1) futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/06/04 11:02:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="4a7935ad61ce6ec0752ff89558f3b4730d84b4e9bc6ac6fd3b8eb1e1fd05aa19554568c6a4721ae714b803ba2ce82f1c2ddeaf6523b5e713e8da297cbde0f963f3fe056e483d24c59de0ba1ed0e6b56c99659f064461d5fd", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200ffffffffffff00001400030073697430000000000000000000000000"], 0x40}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x111a00, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xda74, 0x6, 0x7, 0x8, 0x9}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x81, 0x30, 0x8001, 0x7}, &(0x7f0000000200)=0x18) [ 657.946727] binder: BINDER_SET_CONTEXT_MGR already set [ 657.956912] binder: 31118:31162 ioctl 40046207 0 returned -16 [ 657.963453] binder_alloc: 31118: binder_alloc_buf, no vma [ 657.963470] binder: 31118:31175 transaction failed 29189/-3, size 24-8 line 3141 [ 658.083264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52833 sclass=netlink_route_socket pig=31194 comm=syz-executor1 [ 658.090732] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52833 sclass=netlink_route_socket pig=31194 comm=syz-executor1 2018/06/04 11:02:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000002c0)=0x10000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000000301ff07008fbda33d88c000001018dd"], 0x14}, 0x1}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000100)={'bond0\x00', 0x5}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="00010800bc9dc275fe356315d09cbd7a3ceb7ffd708b70fc8812cf0a4d8c66fb63f2d94967ea203138feea89f63d398aa707e2a7f4eae3a36d3ef46d588d5c69c21044ce9838485ab55ac5e6d9e93b12bea2e73bea", @ANYRES16=r3, @ANYBLOB="010a2dbd7000ffdbdf2507000000380002001400010000000003000000000000000000000000080002004e230000080008003f0000000800060020000000080006000500000020000100080006007272000014000300ff01000000000000000000000000000108000600080000000c00030008000800010000003c00020008000300000000000800070000000100080005000002000008000700dad500000800030000000000080009000500000008000600070000000800060040000000"], 0xc4}, 0x1, 0x0, 0x0, 0x85}, 0x40) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f00000000c0)={0xe0f2, 0xfffffffffffffff7, 0x1, 0xae, 0x16, 0xffff}) recvmmsg(r1, &(0x7f00000007c0)=[{{&(0x7f00000003c0)=@nfc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)=""/246, 0xf6}], 0x1, &(0x7f00000006c0)=""/238, 0xee, 0xffff}}], 0x1, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) 2018/06/04 11:02:18 executing program 3: creat(&(0x7f0000000000)='./bus\x00', 0x82) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/36, 0x24, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x80) pwrite64(r0, &(0x7f00000001c0)="8dbba16da8a55e7490eb00ebed622e9997e099b1d2bca6f70d73c24342077847850b7992ff640e3a8617189069efe7c8d6999b7209b05583ce92d1232dcae4f54b2701610f11cc9bdc8630bf7add", 0x4e, 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x80000001) fdatasync(r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'ip6gre0\x00', 0x2}, 0x18) 2018/06/04 11:02:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x58) 2018/06/04 11:02:18 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="a5ef12319e516c03e664b398c39f3a9fc36b41320aee5cb21747db642ebe366162bb0fd23dcc7a0c9a7a6bbdc54d424bab34690b91558eb7fdbbc604a410fe102fa6d5436e3145ef8797c7", @ANYRES16=r1]]], 0xfffffd30}, 0x1}, 0x0) 2018/06/04 11:02:18 executing program 1: mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x12, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)='\x00l', 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xffffffffffff7ca1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={r0, @in6={{0xa, 0x4e21, 0x25fb, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x84) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)=0xfff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) sched_rr_get_interval(r1, &(0x7f00000000c0)) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000040)) 2018/06/04 11:02:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x4) 2018/06/04 11:02:18 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0xfffffffffffffffc) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [], 0xa}, 0xb) 2018/06/04 11:02:18 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x7, [0x80000000, 0x8, 0x5, 0x9, 0x8664, 0x64, 0x7ff]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x1a, "2efdb7905042e25bc892d043a7c07aec9096a3c6ef4aab99ac57"}, &(0x7f0000000140)=0x22) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='veth1_to_bridge\x00') readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/134, 0x86) setsockopt$inet_int(r1, 0x0, 0x20, &(0x7f0000000000)=0x10000, 0xfffffffffffffe9e) [ 658.290891] binder: undelivered TRANSACTION_ERROR: 29189 [ 658.319743] binder: release 31118:31162 transaction 204 out, still active [ 658.328073] binder: unexpected work type, 4, not freed [ 658.375307] binder: undelivered TRANSACTION_COMPLETE 2018/06/04 11:02:18 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000100)='ext2\x00', 0x1, &(0x7f0000000140)="323afdfacea9e4728d692153cce9bd83d52cc733e837f30d726bbf8b08ca7de9374edfb603a40dec985a248bd4b576") rmdir(&(0x7f00000000c0)='./file0/file1\x00') 2018/06/04 11:02:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') fchdir(r0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/53, 0x35}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/106, 0x6a}, {&(0x7f0000000180)=""/176, 0xb0}, {&(0x7f0000000240)=""/28, 0x1c}], 0x6) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/04 11:02:18 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0xd991851b945a3235) [ 658.376495] sg_write: data in/out 1493502915/46 bytes for SCSI command 0x3-- guessing data in; [ 658.376495] program syz-executor6 not setting count and/or reply_len properly 2018/06/04 11:02:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000001c0)={{0x4000000080}, "704205a0b6f56e0831000200", 0x3f, 0xfffffffffffffffe}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) close(r1) [ 658.571813] binder: send failed reply for transaction 204, target dead 2018/06/04 11:02:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="99e3e936fa75491bbb4fd06db5d8dfee24ca31d5d57c502cefedf898c29fa3a62e915687e41b13feafc509357e93e50c393ea82f1c061ee3f6fa40a1baa06bd04e8628e2f8d29c26f6de0798e8016d239fe7c5e6d74e461563", 0x59}], 0x1, &(0x7f0000000980)}, 0x0) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000fcffffffffffffff05000000e2ffffff00200000000000008d70b0420352f97b4cbce70d20ff3876798fb9"]) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/06/04 11:02:18 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0xfffffffffffff4f4, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001004800"], 0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000), 0x4) getsockname(r1, &(0x7f0000000100)=@nl=@unspec, &(0x7f0000000180)=0x80) close(r1) 2018/06/04 11:02:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="0d769a728f8bf80e47618b5caf8dcaba4148e8dc10541c33f7c378df726a6502d8f82d47634b6f2e90765f100b7796140ff6e90ad492c39b247334859c22b84669ed69ce0f8f08c714ac768cbed621f426867de5f077aaf70b51e915a066d3c63a2b39e1837d5cf4a017c9328525263bc936c06d3558f078b1b1f7a853b7c782eba5b111fdad7d266ce46de3e881655067aabe72957dd7f648c4", &(0x7f0000000180)="5427a69180884deff803d1f81a61e01327ddd38d854829fda6d883b2ac96786bff02ec976c670adf4fa0a841737208cfefbf529d22"}}, &(0x7f0000044000)) recvmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000600)}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000030c0), 0x40002ee, 0x0, 0x0) tkill(r1, 0x1004000000016) 2018/06/04 11:02:18 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$peekuser(0x3, r1, 0x6) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) ioctl$int_in(r0, 0x5473, &(0x7f0000000180)=0x7f) ioctl$TIOCNOTTY(r0, 0x5422) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000200)="ea9cb5a475a2c0eefc892278f494231f10d6a4904c18ca015986f88b45a079baa3c73a3b7d4efa5c264735d091e023cc8aeb3db31a5f595c63f9e5fef53d209bd5d08b5681777168636d4b36b6ebbce1da89857121fcc0dd75c3bda4ac5350ff9b8e66eb2f118699df87c83b8ef39822db7532677c5c5e0ee2add057c67878bf075327294ea68a2506ba1f360b1d180b870ff7b0ebcc40e9b35bb25881097624dfe9424267038bb2c71f6d3eb2bbceca8a9c3817263b9639e0fc3428017c8cd788a6f1c9ad203c032e1d68d0509f53bb905ef2a3896101783c14d8539ff05198bd33619e1e70d83d05b088") ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000340)={0x1, 0x8001, 0xfffffffffffffff9, 0x2}) close(r3) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000380)) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000003c0)="cff37e0d5c9b4d93cec5a6da658ac7f553f8bc3dcbf44ec0511ef938a9a5a65d0077f930eb660f4352982d8a0e99063ad1101e14f1ab3f1f6a83a2ead74be877fb46c17899d8b2ffe97d2cc34b") setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000440)=@dstopts={0x16, 0x5, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1b}}, @ra={0x5, 0x2, 0x10001}]}, 0x38) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000004c0)={0x3, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101, 0x1000000, 0x6, 0x2, 0x2, &(0x7f0000000480)='veth0_to_bridge\x00', 0xd7, 0x7, 0xb093}) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000540)) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000580)={0x1, 0x6, 0x7, 0x8}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000005c0)=0x8001, &(0x7f0000000600)=0x4) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000640)=0xb3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000700)={'bridge0\x00', 0x200}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000740)='/dev/keychord\x00', 0x40000, 0x0) recvfrom(r3, &(0x7f0000000780)=""/10, 0xa, 0xee608878d56967e1, &(0x7f00000007c0)=@nfc_llcp={0x27, 0x100, 0x2, 0x5, 0x0, 0x6, "c2fbaef079c41410c2d21fd13d448af7e7671200b90fb284f4130f121a3e0c67a6676ca39c74b63a525a0ebc720edcb593766ab2d12900e8af0a9a4062fcc2", 0x2f}, 0x80) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000880)={&(0x7f0000000840)=[0x80000001, 0x4, 0x6, 0x4], 0x4, 0xa6e, 0x9, 0x8, 0x0, 0x4, {0x8, 0xc23d, 0x2, 0x3, 0xdc30, 0x0, 0xfffffffffffffad0, 0x1, 0x3ff, 0xacf, 0x20, 0x101, 0x0, 0x8000, "35f1b9e218e72b1099a97ed7ed890e55a15ab5bd260839cf5969d1644f60c7f8"}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000900)={0x0, 0x100000001}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000980)={r4, 0x1}, &(0x7f00000009c0)=0x8) timer_create(0x4, &(0x7f0000000ac0)={0x0, 0x37, 0x2, @thr={&(0x7f0000000a00)="eb64", &(0x7f0000000a40)="2e0853b1ccf050e962cf63383745114b0ecaa3146de726b96a520e0a3b67c32d7da584e24815da5b4abaabe59fad97997247723f4ce812ccca5bbffd2c318fdd0319503ddee5949791ae0e695427ef79af32127d46d9da6d2ecfb567bd5e301f0c78627bf7ab5fda297887e32e9a149cfa"}}, &(0x7f0000000b00)) [ 659.058689] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 659.236512] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 659.247746] binder: 31258:31261 ioctl 400454dc 20000380 returned -22 [ 659.320379] binder: 31258:31265 ioctl 400454dc 20000380 returned -22 2018/06/04 11:02:20 executing program 5: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='[', 0x1, 0xfffffffffffffffb) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000140)=0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x10001, 0x7, 0x10000000000000, 0x324]}, 0xc) 2018/06/04 11:02:20 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x44}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x1d, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'lblcr\x00', 0x8, 0x7, 0x3b}, 0x2c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000140)={0x400}, 0x1) 2018/06/04 11:02:20 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f0000000000)="2f000000190003000000140000000f000add00d800000000f0ef7fc908000f001001737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/06/04 11:02:20 executing program 2: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="24000000210025d1071c0165ff00fc020200000000320f000ee1000c55ccd0ca28ca2b7f07a2a23408000a0000060000", 0x30) 2018/06/04 11:02:20 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x2, &(0x7f0000011000), &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/04 11:02:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000001c0)={{0x4000000080}, "704205a0b6f56e0831000200", 0x3f, 0xfffffffffffffffe}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) close(r1) 2018/06/04 11:02:20 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="1400000203002001fcfffffffffffbee0000000130abc50a4814278f9ba4441b6d77ae57e96c4798e6b917153304de3bcf83bf89c543ab2a869fdb70b651e08f77e5cf53825f4f2ac16f7bba704d4d947afe910cc4bf85caf7929e00f1d0f3fce3a941025649e8c94342e1a992e921f7833ff94accc3b1186c05bbafff20332ae392e65727e3175e399e6d79bd35e0060338d688c9612a1bd18c5296ec7b650c7679cd"], 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000100)) ioctl$KDMKTONE(r1, 0x4b30, 0x0) 2018/06/04 11:02:20 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001640)={@local}, &(0x7f0000001680)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001b80)={0x0, @multicast1, @rand_addr}, &(0x7f0000001bc0)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) fchmod(r1, 0x88) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/04 11:02:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/23, 0x17}], 0x1) 2018/06/04 11:02:20 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101800, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'veth1_to_bond\x00', {0x4, 0x2, 0x8000, "0a5fbce40837", 0xcc82}}) getrlimit(0xe, &(0x7f0000000080)) getcwd(&(0x7f00000000c0)=""/187, 0xbb) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'tunl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ptrace$peekuser(0x3, r2, 0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xfffffffffffffb22}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r3, 0x8}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) bind$nfc_llcp(r0, &(0x7f0000000340)={0x27, 0x1, 0x1, 0x1, 0x4dbe, 0x20, "0cf8f3411e1b6995b5c19191b85ecd0863bd3ba947737211b924d34eb6f6accc3a0e9e6d235f08c4faea7ec11930d04c2048ac3c6e3bfa013a614ba7d60ea8", 0x2c}, 0x58) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0x82, "07f98ad44912d83fd611eda4d0d83aac7f696877d5261e0edbc0f6af93ce589dea3f5b8a6da1f3a8c07e21b94e14a182726d1c0b435d195b08902e2b7f7285ad6bf49f5af7cdb95d33ecd55565091ef59412756d9a0d6befc65574fbfd232950af85689b410e93e234914f1d2a896af0ff96521de97e577da516b780c9938f74b3d3"}, &(0x7f0000000480)=0x8a) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000004c0)=0x7ed8, &(0x7f0000000500)=0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000540)=r2) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000580), &(0x7f00000005c0)=0xc) finit_module(r0, &(0x7f0000000600)='trustedppp1\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@dev, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000740)=0xe8) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000780)={0x5, 0x8, 0x1, r0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000007c0), &(0x7f0000000800)=0x4) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000840)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000880)={0x1, 0x8, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @random="589ed9ea2495", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}]}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000008c0)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000900), &(0x7f0000000980)=0x60) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000009c0), &(0x7f0000000a00)=0x8) r4 = request_key(&(0x7f0000000a40)='id_resolver\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000ac0)='\x00', 0xfffffffffffffffa) keyctl$set_timeout(0xf, r4, 0x10001) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 660.502496] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 660.532991] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/04 11:02:20 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000140)=""/79, 0x4f) lseek(r1, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getdents64(r1, &(0x7f0000000080)=""/54, 0x36) [ 660.679678] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 11:02:21 executing program 5: r0 = socket(0x1b, 0x4, 0x19b7) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) clock_gettime(0x6, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{0x0, r1/1000+30000}}, &(0x7f00000000c0)) 2018/06/04 11:02:21 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2042, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x74a5, 0x20, 0x3, 0x100}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) lseek(r1, 0x4, 0x0) 2018/06/04 11:02:21 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="680000103f40000000000004000015e13a004100010000000000000000000000ffff00000000bcd414000000000000179229b5574b372300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000ffffac1414bb1400020000000000000000000000ffff7f000001"], 0x68}, 0x1}, 0x0) 2018/06/04 11:02:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001140)={r2, 0x41, "ec0acfc311762cd672123a1a2faee3efbaf3e09399190e2a3cf96e3300fde9335d17a542374a603ce33754ef65e68548089466e16b7c920ef39c0746a35da3b36b"}, &(0x7f00000011c0)=0x49) write$binfmt_elf32(r0, &(0x7f0000001200)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0xffff, 0xd4cc, 0x2, 0xbb, 0x0, 0x7, 0x6, 0x159, 0x38, 0x184, 0x4d86, 0x7, 0x20, 0x1, 0x2, 0x1, 0x5}, [{0x70000000, 0x8000, 0x5, 0x4, 0x5, 0x400, 0x5, 0x4}], "44e512c46e15fea0da4d959cf193efa474cb0d50b2ba03b375b81918bf915ee1f72f2ccbc3c4f1d0493a26827db3488a452c3b24f47bb0ec3adebf331a97841a646c648d0b0ba2a6aa63e70a72831533c616868b908541278f9d1caf91d1df229a2e81875d3d22dd0abaec74a15a8e3e0f3a617fdb04a151dbbb570cdae131"}, 0xd7) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000080), 0x4) 2018/06/04 11:02:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@alg={0xe8, 0x10, 0x118, 0x70bd27, 0x25dfdbfd, {{'ecb-cipher_null\x00'}, [], [], 0x2400}, [{0x8, 0x1, 0x4}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x20008004) ioctl$int_out(r0, 0x80004537, &(0x7f00000000c0)) 2018/06/04 11:02:21 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001640)={@local}, &(0x7f0000001680)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001b80)={0x0, @multicast1, @rand_addr}, &(0x7f0000001bc0)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) fchmod(r1, 0x88) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/04 11:02:21 executing program 3: r0 = inotify_init1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/184) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x1}) 2018/06/04 11:02:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000001700)=""/70, &(0x7f0000000080)=0x46) 2018/06/04 11:02:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x9616, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in6={0xa, 0x4e20, 0x2cfa, @empty, 0x6}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2000000000}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0xb0) setsockopt$sock_timeval(r0, 0x1, 0x33, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/5) [ 661.392463] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16447 sclass=netlink_route_socket pig=31324 comm=syz-executor2 2018/06/04 11:02:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x203, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYRES32], 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) r2 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x5ca1, 0x3ff, 0x800, 0x7fff, 0x9, 0x7, 0x3, 0x3, 0x7, 0x2, 0x4, 0xff}) read(r2, &(0x7f0000000000)=""/19, 0xce3bca80d390facf) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000180)=0x1) 2018/06/04 11:02:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r0, r0, &(0x7f0000000000), 0x100000) futex(&(0x7f0000000100)=0x2, 0x3, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)=0x1, 0x2) tkill(r1, 0x15) 2018/06/04 11:02:21 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)}) 2018/06/04 11:02:21 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x8, 0x3, 0x1}) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xfc1, 0x20000) fdatasync(r0) r2 = accept4$inet(r1, &(0x7f0000000300)={0x0, 0x0, @dev}, &(0x7f0000000340)=0x10, 0x80000) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000380)=0x2350928a00000000) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000200)) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={r5, 0xfffffffffffffff4}, &(0x7f0000000180)=0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/06/04 11:02:21 executing program 0: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x1, @thr={&(0x7f00000011c0), &(0x7f00000000c0)}}, &(0x7f0000001280)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001300)={{0x0, r0+30000000}, {0x77359400}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000040)=""/125, &(0x7f00000000c0)=0x7d) 2018/06/04 11:02:21 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ftruncate(r0, 0x78af) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001280)='vegas\x00', 0x6) munlockall() sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x140, 0x0) ioctl$KDENABIO(r1, 0x4b36) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) shutdown(r0, 0x1) 2018/06/04 11:02:21 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x240a42, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x10000, 0x4) r1 = inotify_init() r2 = inotify_init() getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x1f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x2, 0xfffffffffffffc01, 0x10001, r3}, 0x10) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000000)='./file0\x00', 0x2000000) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x4) 2018/06/04 11:02:21 executing program 1: r0 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4000004e1f, 0x0, @empty, 0x100000000}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000300)=0x200, 0xfffffffffffffc56) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/04 11:02:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'bcsh0\x00', {0x4, 0x8, 0x3, "45305b86aa96", 0x6}}) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)='\x00', 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/06/04 11:02:21 executing program 5: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="eb65047637a4987ed8998987cf0af099efb4d41be724beb4b5315aa7426015d01b14e94ba523666b6343a5565fba077838c83bd29f7338e3e7069d59f8e9b14c6ca50e4515e543c1dc1cef5d7327d92be559", 0x52, r0) mprotect(&(0x7f0000181000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f00002d3000/0x1000)=nil, 0x1000) membarrier(0x20, 0x0) 2018/06/04 11:02:21 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d36ff4)) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r0, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)={0x2001}) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x200000, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0xdf6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x1000, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x35f, 0x0) 2018/06/04 11:02:22 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) getgroups(0x4, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000003c0)=[r0, r1, r2]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x40400, 0x0) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400001, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)="6e65742f6970365f666c6f776c6162656c00fca2a60a9235758cb30a9d7dc795e48fec4e1a55e4305bc056baa73d638485d034c10d900fbe07c5714dcb22f5b4682ad3390404ca893d501a57862493345c98d6c7c9e5d4b68701d9f635d8ecd8b4d8a58fab0dc6506d41e1769dc061909f75847229caf2611f1ba1dad97d8368c643123c7c57301e50e82593d5200d2ee6b168971ad37894c925cabf2dc6cd269b2246fb409d5ad3e4a732a2daa728fbfe061d038f58") setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000400)={0x303, 0x33}, 0x4) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000000200)=""/49, 0x31}], 0x2) 2018/06/04 11:02:23 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8004, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0xf76}, &(0x7f00000000c0)=0x8) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30) 2018/06/04 11:02:23 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000002c0)=""/4096, &(0x7f0000000100)=0x1000) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000280)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r2 = socket$packet(0x11, 0x4000000000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) sendto$inet(r1, &(0x7f0000000040)="b843d52e9f04da80254fc523f2ea0437d8d97456814eaf88b99e1d6e37ecfef84d9f74d9311bd62c6ac980a3d8a43cc4d71b217dbf701c4ef1d58445184235261b4249594ea8bd6ddae43d0a8baf5185c7aa316ef5f211bc5b730de42560e2469e25c06014b0de529d3a37ab19f9e17f524055c1ea793f0200b4c77213f6", 0x7e, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/04 11:02:23 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000001440)={'system_u:object_r:update_modules_exec_t:s0', 0x20, 'unconfined', 0x20}, 0x39) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x50) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x1000, 0x1ff}, {0x1, 0x9}, {0xdeea, 0x1}, {0x1, 0x8}, {0x5, 0xf9}, {0xfff, 0x79}, {0x5, 0xb37b}, {0x800}]}) dup3(r2, r0, 0x0) 2018/06/04 11:02:23 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) pselect6(0x40, &(0x7f0000000000)={0x3ff, 0x7, 0x6, 0x6, 0x8, 0x7fffffff, 0xfffffffffffffff8}, &(0x7f0000000040)={0xffffffffffffffe0, 0xfffffffffffffeff, 0x9, 0x1, 0x6, 0x0, 0x1f, 0x2c9}, &(0x7f0000000080)={0x8, 0xc923, 0x2, 0x7fff, 0x7cf66d2f, 0x100000001, 0x20000000000}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0xffffffffffffa60d}, 0x8}) write$cgroup_type(r3, &(0x7f0000000480)='threaded\x00', 0x9) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/06/04 11:02:23 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$llc(r0, &(0x7f00000001c0)={0x1a, 0x18, 0xfdb6, 0x100000001, 0x0, 0x10001, @random="216caf7f5326"}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f00000000c0), &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}, 0xd89) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0xf4, 0x1, 0x1}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/06/04 11:02:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x428, 0x0, 0x230, 0x118, 0x344, 0x344, 0x344, 0x4, &(0x7f0000000340), {[{{@arp={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x17}, 0xffffffff, 0xff000000, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7fffffff, 0x9, 0x5d, 0x7, 0x9, 0x7, 'team_slave_1\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x2, 0x30}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xff, 0x0, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x8, 0x6, 0xfffffffffffffffc, 0x100000001, 0xc5ec, 0x6, 'bond_slave_0\x00', 'bridge0\x00', {0xff}, {}, 0x0, 0x110}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xff000000, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x20, 0x9, 0x946, 0x6, 0x6, 0x458, 'bond_slave_1\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x114}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x100000001}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x474) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r3 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='user[nodev^keyring\x00', 0xfffffffffffffff9) keyctl$invalidate(0x15, r3) write(r1, &(0x7f00000001c0)="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", 0xffffffffffffff91) recvmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000007480)=""/100, 0x64}}], 0x1, 0x0, 0x0) 2018/06/04 11:02:23 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') chdir(&(0x7f0000cd2ff8)='..') umount2(&(0x7f0000e28000)='..', 0x0) 2018/06/04 11:02:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="200000002900e800020000004bc333b81b8776f310863be08e4068346a0010fa"], 0x20}}], 0x2, 0x0) 2018/06/04 11:02:23 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0xa, &(0x7f00000007c0)) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000580), &(0x7f0000000700)) 2018/06/04 11:02:24 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) rt_sigpending(&(0x7f0000000040), 0x8) rt_sigpending(&(0x7f00000000c0), 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x5, 0x3f}, 0xfef6) 2018/06/04 11:02:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x1, 0x80000000, 0x0, 0x7, 0x20, 0x0, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa71, 0x1, 0x9, 0x4}}, &(0x7f0000000040)=0xb0) write(r0, &(0x7f0000000200)="ceefc882b5bac68f8362ffc779e0fa8c3c94a1105c6f6791668a0e30381600cf588f1fa070b1a295942d54d0ff74ef0784b4785c8d8294e73d0f47", 0x3b) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x7b5}, 0x8) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1) 2018/06/04 11:02:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'teql0\x00'}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/create\x00', 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000080)={&(0x7f0000001540)={0x1230, 0x12, 0x400, 0x70bd2a, 0x25dfdbff, {0x12}, [@typed={0x8, 0x5a, @str='\x00'}, @generic="fa22c87cb4416d225755cdfd86092129ccb0b399075d6581159803a1ea81e61c30e6e8a40e2914b6de0821b4e699904cbaa3b7d81d28472b624c869f8f1a54f339dbf8f96b2031a5163592f5349dd2516d7cc145890334f3e8bbbcdd77ecba94c56c962a0e48c6a7e08ed74cd0e7a145dac5a0f84f55e7f7113891e966c9ed479da48da42836c43428a00b26ca9beeb5778743fbc704f9c827428ed2ee6daf53544b3f06a51c80f81c36a879873cf8b74b8381840d10180edd3130d260c14e8025d0a221c610fd0d86eeaae89f31628e22777025405c4055d0a89c", @generic="7e838ab1", @nested={0x1134, 0x49, [@typed={0x20, 0x43, @str='}/keyring-.-,-!cgroupem0\x00'}, @generic="57f14d158fc5b90ee4d11cd28e23e0aa365db07ba14cd45900d3135ec8befac6c331d55a9ec1f50ca357c919901e487c6999dd9ea00b09927a3da51e02eaba1a7b8c69beef7a47c2cc06bd6713ec95a3646e7f2ba114726f359cf0c88a9dc2a1067229709050431a4325be5d651df5843864243f9b15d96431b7a756d0c81ed2", @generic="49fc028f6c8da827df2acd39a44fec827eaa0a5cf9f0c74d3816ae1e00ca44bc7baef848eefd60c28ee4d55a69fd5ea111c4fe942eb9e544c8572233628613e24354c92e59da8a484d9a6b6467da", @generic="7853c331c02756165cbbc49a1aa5b1b32e47d034ad3a12c38f4cd71538f2d7c37d85641963845d692a5e97566744b46fdb09fb6b3064ed94b89eefae32cf2afe12ce", @generic="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"]}]}, 0x1230}, 0x1, 0x0, 0x0, 0x4}, 0x890) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv4_newrule={0x44, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, [@FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x8, 0x15}, @FRA_FLOW={0x8, 0xb}, @FRA_FLOW={0x8, 0xb}, @FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r3}}]}, 0x44}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x3d48}}, 0xfffffffffffffffa, 0x20, 0x81, "0c35d48f76cf1423368b40c70bf83baccbacbff59c2bfbeca44995f112d9651b897d2fed4c906e52373f041bc727eff4cbf193d684a331e8a87658ca7186680195da549d4fe8d92a286f0bc194a1f953"}, 0xd8) read(r2, &(0x7f0000000540)=""/4096, 0x1000) 2018/06/04 11:02:24 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7ff, 0x22000) fcntl$setflags(r0, 0x2, 0x1) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000000)) 2018/06/04 11:02:24 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)="87290f7342f673ae10c77ecabd50b4bdc55d089e6ea50b0a080284fbf8ed0491b32e", 0x22) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000fe3)="440b0a010000000002", 0x9) 2018/06/04 11:02:24 executing program 6: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xfffffffffffffffa, 0x7ff, 0xc533, 0x8001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000") sendfile(r0, r1, &(0x7f0000000040), 0x8000000e) write$sndseq(r1, &(0x7f0000000000), 0x2a7) getgid() kexec_load(0x9, 0x3, &(0x7f0000000600)=[{&(0x7f0000000240)="c4f6321192214f8e241e10355c5ccbe185c055c25cd8c41f05a68338696231c94edb8d5e16fbeecdb579fe8d8ce2b7e64ecc8472e4fa99619b7bbca4cc52757b1e477c759f7e867e1c0ae28fb66e3cca20a2b0b273dcad2a6674ff80ea86530f773bca140841549ea8614799b16251243fe2f5bc25", 0x75, 0x6, 0x7}, {&(0x7f0000000440), 0x0, 0x2, 0x9}, {&(0x7f0000000140)="989aca1bf0a53caf5420adc5b1288fbb9ac4c1150ae213d69193dd967af491b1cdcb7d77d21ce63be8694eb3b7da4edafd260330134405fd9ef0ce77eef07152a2e5958e4cb6d1bd465423a5560f3a36f0292f77b4737c43ddc1ed58858340d838741940badfd5de820e09239c3f19c6cfc428b48814402f28275a8df6ac6a8b5c24f7f45ffefaa0233171dac59c1193e890eabda42a137745bc2887367c4a74d8387db5ecdba41c445f7d30369b5b5606db4f77e385f8657dddedb9c7fe1ab1be4ad9e2397c0b38ad9a6b896b441da1463231757662363a7453eb3fbaa8be175adf9f806c261b9281e84b6b70", 0xed, 0xffff, 0x81}], 0x3f0002) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000680)) 2018/06/04 11:02:24 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f00000000c0), &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}, 0xd89) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa202, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000100)=""/254, &(0x7f0000000000)=0xfe) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/06/04 11:02:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e61840000000000004e000000000000514cb1ef960001000000000000000000000000000000050004000000000000000000000000000000000000805f16de5e8067cbee0000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000005327816f196b3a2f6a7595ef1ef195378a11fef40c4d7c402e5fa8273294e49dde12cb1e7941e68890da059a685c9d1d84dbde337ff674b5f9a875daacadaee4e51c087d59ff62ab186dd0ab85d0efc2d2ff8f7944c6918c4e367f8517340b017a72015e0b9a"], 0x74) 2018/06/04 11:02:24 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) connect$ax25(r0, &(0x7f0000000380)={0x3, {"86e6e6fa58fd81"}, 0x5}, 0x10) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/233) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"4cca3f1fe130a1d3832845d5"}}], 0xfffffffffffffc4d) write$cgroup_pid(r0, &(0x7f0000000340)={[0x32, 0x31, 0x34, 0x39]}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) 2018/06/04 11:02:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x7, &(0x7f00000001c0)=[{0x1, 0x6, 0x403, 0x3}, {0x1, 0xcdb1, 0x8, 0xfffffffffffffff9}, {0x7b, 0x101, 0x7, 0x2}, {0x6, 0x10001, 0x1, 0x3}, {0x1, 0xd399, 0x1, 0x8000000000008}, {0xa3b, 0x3ff}, {0xffff, 0x4, 0x63, 0x9}]}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090000002cbd70000000000002001300ff000000000000000000000002000100004004d4176b0f000040030005000000000002257cbe300000000000000000000000000000"], 0x48}, 0x1}, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) getsockname$unix(r1, &(0x7f0000000200), &(0x7f0000000040)=0x6e) mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x20, 0x4) 2018/06/04 11:02:24 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000)={0xfffffffffffffffd}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x50002, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000001080)) r2 = dup(r0) r3 = gettid() readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) tkill(r3, 0x16) [ 664.354321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=257 sclass=netlink_route_socket pig=31447 comm=syz-executor6 2018/06/04 11:02:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x6, 0x0, "ecfafe340c38360ffd7b0cfbaeb50a3babe8c465b21127c4aea3101770bb00704133af175ef359535d4bd5c6483f4bee66c4d9444fc28a11c642f941d013ce5ca18398edc8aeb0a1841f43f29eba42d8"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x4, 0x0, "68586264fffe085f9342d56caff3d28612b210e61c7ebc6e71e8a862ddbc4f706713345a1e3e0875cc0b27d8e323057a5a534b0a1e0d7aa2b9ff28d0a15e7ef7b2e577d8073f5b68e16d0478adf15a22"}, 0xd8) dup(r0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x1, 0x0, "110a056f079a93d28ed5a05b350d154c6ef8de5842b99485602bd0cac56d3f3ae71dfe1bb8321d7e952d3530e719dcf38f9bcdefb79bf2670bd53fd5e11e3a9cb4b07be86306d99f2fab7691cac33eb7"}, 0xd8) 2018/06/04 11:02:24 executing program 4: r0 = memfd_create(&(0x7f0000000000)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000440)="0795040000000029a77ce74fb58ddf0000356317b447d19ecd38b972a4220aae9720fe2c59e090b66f8fc48c26002c72a757a85b0700000000000000023f0683a2aaa95f07af2c1e2f6d8908a5c49f3bab530e4f0c9cb2132921a990c280a0a51026fdf0bcbb42fe7d1cac2de0a2ac10a227215111cfda0f5da7859c1c642728f507011ebaa2595f08573737293465bf5ad2438acab8bef2f0", 0x99) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200000) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000400)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r0, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000001040)="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") [ 664.414095] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20520 sclass=netlink_route_socket pig=31447 comm=syz-executor6 [ 664.468201] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55272 sclass=netlink_route_socket pig=31447 comm=syz-executor6 [ 664.535560] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12652 sclass=netlink_route_socket pig=31447 comm=syz-executor6 [ 664.629383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65304 sclass=netlink_route_socket pig=31447 comm=syz-executor6 [ 664.698692] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65288 sclass=netlink_route_socket pig=31447 comm=syz-executor6 [ 664.796836] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31369 sclass=netlink_route_socket pig=31447 comm=syz-executor6 [ 664.892796] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=31447 comm=syz-executor6 [ 664.983599] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35188 sclass=netlink_route_socket pig=31447 comm=syz-executor6 [ 665.065198] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65528 sclass=netlink_route_socket pig=31447 comm=syz-executor6 2018/06/04 11:02:25 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800008200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) sendfile(r2, r2, &(0x7f0000000280), 0x2) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xe475f9ea431e4791) getsockopt$inet_dccp_int(r2, 0x21, 0xa56bd395620c14c2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/04 11:02:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/176, &(0x7f0000000000)=0xb0) getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f0000000180)=""/28, &(0x7f0000000140)=0x1c) 2018/06/04 11:02:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f00000000c0)=0x1, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'gre0\x00', 0x200}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) close(r1) 2018/06/04 11:02:25 executing program 4: syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xa000, 0x0, 0x0, 0x800, 0x484) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2c64c3, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) r2 = memfd_create(&(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x3, &(0x7f00000000c0)=[{0x100, 0xffffffffffffff44, 0xfffffffffffffff9, 0x7}, {0x84, 0x72dd, 0x9, 0xad}, {0x1, 0x7ff, 0x8b, 0x8c7c}]}, 0x8) write$binfmt_elf32(r2, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x2, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x57}]}, 0x58) ioctl$KDMKTONE(r2, 0x4b30, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000380)=[{0x2, 0x4bc3}, {0x8, 0x783}, {0x3, 0x3}, {0x2, 0xfff}, {0xc, 0x2}, {0x2, 0x7}, {0xa, 0x2be}, {0x7, 0x6}, {0xb, 0x5}], 0x9) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) connect$packet(r0, &(0x7f0000000340)={0x11, 0x7, r3, 0x1, 0x9109, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x4, 0x8, "e202702fc859", 0x4}}) rt_sigreturn() 2018/06/04 11:02:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000200)={[0x33, 0x39]}, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000100)) 2018/06/04 11:02:25 executing program 2: timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f00000000c0)) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}) exit(0x0) timer_delete(0x0) 2018/06/04 11:02:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)=[{0x10, 0x29, 0xb}], 0x10}}], 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000040)=""/83, &(0x7f00000000c0)=0x53) 2018/06/04 11:02:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000000100), 0x80000) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r2, @rand_addr=0x400, @rand_addr=0xffffffff}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs\x00') r4 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r4, 0x205, &(0x7f00000008c0)={&(0x7f00000007c0)="eb1bad8427016d00eb29b7964f3b5e7a14340d81fc8418d9a71bdabbe64d831a5323dd5c7e871989a76ecbcebf707ecd2c00ae7eb214d1d53100520ab174b7e808b3c5bf7ab6fcb2eb27003828a5ef213a2a821dc02f96e89495d82282caac91e6207b35224c22d163028c7e5fc6405555599a2ece1702ef3bb4c489ddd97b8cd9f0f469369b16fcc485dfcfc85d3c1edec447c5e99cb6524c62f9817f972aabf71e959363730c990deee21da662de11b2260c057532b55354539c6f5151c0cdde3f2f7db33d0b", 0xc7}) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000004c0)="aa778a75dd832c4382e37252e09c0f168bf2def7e40b9b252a648c612d9eb1076cbc0445509e289cde4ab968dcb605952c3155d2fbeda38df1db0ba72cb48334de463070b244b96a50c4ec0c8bed75168286be67750532af98285081a0036e18", 0xfd) writev(r1, &(0x7f0000000480)=[{&(0x7f00000002c0)="fb85e490534b9ab3e487214fe278c560887fd526276c013a2a5cb60fcaefe0d097d88c42222701d63bd3104f7b982b44616541b798a0a332da5783a8a4d6939fee015859958bf1e4229be2e2314aebcb456aed6088eb2adc96f107128ff1fce2901afbcb3770a0c14937ff109fe1b35cecf328a1aba60d1479b291cbbcf3f94f24bbb62c306da4449612235fd2df84f249f9364399a3e79fa09cc85a2ec5f578c8e26c756c3b5682c756c09d30119e0ee600394eddb64b84fe4c30a3d2c8854afb50d096eaf433b2fa20c15a81efb62dbdbbe315", 0xd4}, {&(0x7f0000000100)}, {&(0x7f0000000140)="1e975887077f9e3663038d2bf3e9474050008997ec89d9245af700fd8f2a65d64c76fbc02fb4a5c56ffc6b12f26b969ed5aa853a5a87", 0x36}, {&(0x7f00000003c0)="345df6d7f433125470af914b882e163909a7a4f3e651cbee95628e12c66eb43dd7a088ead3d2ee264bd23331693787844d1a1f8f2e01728186199ce4c01db389b9ad2ef5642f0855e47aaf3ee0d4fe59ea2f91344dd4018da4c1d96b31d0f7f893c5085351bab078fabe5040ca7fb692dffbfc4b3dc9c0d3e43eda4605d13328784b16432347e75bb5ebda4cf7d13b315cd4555a3a8d03e59941bffacb088b92895bcafd602ae080963f9b7dc6b7481a585ad872cb93a227", 0xb8}, {&(0x7f0000000180)="91902103fe21a65157ace562d7b9ab609e9f483ab7b5476e7a2d", 0x1a}], 0x5) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000680)=""/225, 0xe1}, {&(0x7f0000000540)=""/154, 0x9a}], 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @rand_addr=0x1a60000000}, {}, 0x56, {0x2, 0x0, @loopback=0x7f000001}, "73797a6b614e6c65723000000400"}) [ 665.887103] IPVS: length: 176 != 24 2018/06/04 11:02:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000001800190000003fffffffda060200000000e80001040000040d001400000500000005000000", 0x29}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7, 0x5, 0x401, 0x0, 0x42}, 0x98) r3 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x6, 0x40) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f00000002c0)) write$selinux_load(r1, &(0x7f00000001c0)={0xf97cff8c, 0x8, 'SE Linux', "17b3a40fbb82801df21e92760e5c809f1c663437b64bbc2bea81bd6fc8447961e8a139bb786e5be2bfb223fbd4ce8c78bb0997a4c8d635b70b2a11a29e2c2782846690dc8845b2f7fdbb680dadeb66750939be8875d915fd3eb15ddb379b1c35510e613c72dc5ee6a272876e62d2b92b580431113093e619640ba7aba92913df95c61c48e96c8378a4e6f65475b38255869c69c9570fed6469a4b1166dddff621b6e42e7f6b279d5"}, 0xb8) 2018/06/04 11:02:25 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "4aa33041b7c57d8f6dde50c3594eefc0fefe5198832eb4bb9a"}, 0x1d) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x8) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 665.918233] IPVS: length: 176 != 24 2018/06/04 11:02:25 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x900, 0x18) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'vcan0\x00', {0x4, 0x0, 0xfffffffffffff001, "f998e03a9d01", 0x9}}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000005c0)=0x200180, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x200000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0xa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x3, [@dev={0xac, 0x14, 0x14, 0x21}, @empty, @rand_addr=0x3]}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x17, "05edba9b6e90c4f731e6e57ecd1e88c57b3e50de7f5325"}, &(0x7f00000002c0)=0x1f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={r3, 0x0, 0x5, [0xfffffffffffffff7, 0x0, 0x85, 0x71e9, 0x8]}, &(0x7f0000000540)=0x12) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000180)=0x9, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000340)={0x4, 0x4, 0x6da3cfd7dc8e2e4f, 0x8001, 0x7, [{0x33, 0x1, 0x40}, {0x2, 0xdf5, 0x2, 0x0, 0x0, 0x89}, {0x1, 0x9, 0x3, 0x0, 0x0, 0x104}, {0x401, 0x8001, 0x4, 0x0, 0x0, 0x80}, {0xffff, 0x5, 0x10001, 0x0, 0x0, 0x1100}, {0x80, 0x8, 0x8, 0x0, 0x0, 0x1181}, {0x26, 0x0, 0x400, 0x0, 0x0, 0x2604}]}) recvmsg(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) 2018/06/04 11:02:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x4001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000001c0)={{0x4000000080}, "704205a0b6f56e0831000200", 0x3f, 0xfffffffffffffffe}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)="f39fa1cf01e45c5aa51ab642b9fe89d504d9eda1d5baca4111047d7d427b920e90bddae0dc3382679bb6ef5d373b93855a8f8bc2380fbdb069b2a3ceabb38c71d2e107affa8a0f622a1da701f70a9dc8145bbca962a57c0b0a7cd06a666f2cf53e29930476a63c1054ad4b8980a1", 0x6e) poll(&(0x7f0000000180)=[{r0, 0x4000}, {r0, 0x2}, {r0, 0x1}, {r1}, {r2, 0x2206}, {r1, 0x50}], 0x6, 0xff) close(r1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) 2018/06/04 11:02:25 executing program 1: unshare(0x42000000) unshare(0x2000400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4606d633cebbd49f, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) 2018/06/04 11:02:26 executing program 3: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000600000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000f04000/0x3000)=nil, 0x3000, 0x4, 0x0, 0x20) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101100, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/04 11:02:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000300)) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200002, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000000100)=0x8) shutdown(r1, 0x1) 2018/06/04 11:02:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8000, 0x0) mq_notify(r2, &(0x7f0000000140)={0x0, 0x28, 0x6, @tid=r1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendto(r0, &(0x7f0000000080), 0x315, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup2(r3, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x73d897e37067a140, &(0x7f0000000080)={@dev, @dev}, &(0x7f00000000c0)=0x8) tkill(r1, 0x1004000000016) [ 666.283842] IPVS: Creating netns size=2536 id=115 [ 666.448783] pktgen: kernel_thread() failed for cpu 1 [ 666.496658] pktgen: Cannot create thread for cpu 1 (-4) [ 666.545482] IPVS: Creating netns size=2536 id=116 2018/06/04 11:02:26 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000000c0)=""/219, &(0x7f00000001c0)=0xdb) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 2018/06/04 11:02:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r4 = getgid() r5 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmmsg$unix(r1, &(0x7f0000000580)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000002c0)="ae4e4855b1edf3f0d1912a76669c54e1bc2c7f12f6ae9e7a83d6ec00ec3c8488912afd76b3c4fbf8d8dd5473b7cdbef567ca024da5a4088b3bfb76340628c5a94ad402797206432b2856d4a857307e6d828c747dfd931f146689bed0a5e12474d5f3df5d9778bd65f9f0a6a57d9ca0866b3547c0f00a4e8b56b34b3bfb34f24c1376370ac1d67e00eae6e771f077417ed383e826dab7d6e7a4ef6fc4fd7d85f8c64bd854278fa086d9a8785b509500196878dadae4b8d021a8954719ec9f233b610432d8933d02818715e2d9fa9bdccd9e13f2a843c4ef3c6f178c082eef12d67a12e4ad79bbe2bf98885e6eda81b49f", 0xf0}], 0x1, &(0x7f0000000500)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x54, 0x24000000}], 0x1, 0x40000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r8 = syz_open_pts(r0, 0x20201) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfff}) write(r8, &(0x7f0000000180)="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", 0xffd2) 2018/06/04 11:02:27 executing program 5: r0 = memfd_create(&(0x7f0000000000)='^[\x00', 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) bind(r0, &(0x7f0000000240)=@can={0x1d, r1}, 0x80) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x34}]}, 0x10) 2018/06/04 11:02:27 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9001000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x0, 0x70bd28, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3d2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x3f}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8005}, 0x8885) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x84200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa4, r2, 0x20, 0x70bd27, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x34f}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0xeac91cac554c3502}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1977}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}]}, 0xa4}, 0x1}, 0x80) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r1, &(0x7f0000000380)='tasks\x00', 0x2, 0x0) fcntl$getflags(r4, 0xb) connect$netlink(r0, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x80400400}, 0xc) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000400)) listen$netrom(r0, 0x5) r5 = accept4$vsock_stream(r0, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000480), &(0x7f00000004c0)=0xc) mkdir(&(0x7f0000000500)='./file0\x00', 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000540)={'ifb0\x00', 0x1000}) set_tid_address(&(0x7f0000000580)) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, r2, 0x300, 0x70bd29, 0x25dfdbff, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f00000006c0)) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10800}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0x98, r2, 0x1, 0x70bd29, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x7, 0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdf7}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) open$dir(&(0x7f0000000880)='./file0\x00', 0x381040, 0x2) r6 = openat$full(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/full\x00', 0x0, 0x0) ioctl$TIOCCBRK(r6, 0x5428) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000000900)={0x4, 0x8}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000940)=0x6f3, &(0x7f0000000980)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000009c0)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000a00)={'gretap0\x00', r7}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000a40)) clock_gettime(0x0, &(0x7f0000000b00)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000000b40)={r8, r9/1000+30000}, 0x8) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000000c00)={0x9, &(0x7f0000000b80)=[{0x8, 0x2, 0x0, 0x3f}, {0xffffffffffffffe0, 0x9, 0x0, 0x4}, {0x93, 0x1, 0x7fff, 0x197a15aa}, {0x8, 0xfffffffffffffffc, 0x99e3, 0x1}, {0x8, 0x6, 0x211, 0x80}, {0x800, 0x2df, 0x8, 0x4}, {0x60c9, 0xf4f, 0x6}, {0xfffffffffffffff9, 0x8, 0x7, 0x4}, {0x100000000, 0x28, 0x200, 0x4}]}, 0x8) 2018/06/04 11:02:27 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x73}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x1}) 2018/06/04 11:02:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0xd) socketpair(0x3, 0x8000b, 0x900000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x70, r3, 0x3, 0x70bd28, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffff000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff8001}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x80) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) syncfs(r0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x9) 2018/06/04 11:02:27 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) readahead(r0, 0xf5a, 0x401) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x80002000}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x200, 0x4) fanotify_mark(0xffffffffffffffff, 0x80, 0x802000b, r1, &(0x7f0000000000)='./file0\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000080)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)=""/173, 0xad) 2018/06/04 11:02:27 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fchmod(r0, 0x0) 2018/06/04 11:02:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) sendmmsg(r1, &(0x7f0000001f40)=[{{&(0x7f0000000080)=@sco={0x1f, {0xfffffffffffffffd, 0x80000000, 0x3, 0x7fffffff, 0x6, 0x2262}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000100)="0925070708847ef463c8a908d9e4b9220df520bbf0cfebf2a864d57eca920bdce70c79e5750557ab6cb4f4ada5d9cf267784f763c6b76a4ada052ec0171b27b9b22998eb71f21245d080", 0x395}, {&(0x7f0000000180)="00414eded203a563cca220cf29468d1784ef74c5e03fa89af4a2a5095f08c223daac979df48bac17b1a4020dc55d2cee8df7646e0ee8e51abc06cde188648b8f5381a548ac1f91f3383787a1544c0280116575f57bfd5fd1a716de50deb4ae85ccf1decc", 0x64}, {&(0x7f0000000200)="cf2a100a6340c5ee3ca5e978d80e1f73b34295c9bc0e341ca04ed66711406828a8ad76554c96fd78109f024bbd8cd3fcb34a", 0x32}, {&(0x7f0000000240)="c0988773db0958e1ec7895b6c32137f8bd4da5fc331c042da70a94a8aa8710d9ee2d9c036d241faa3406f340d259ae6280cc39e12a3b918bac0e59ce57e1279c037ef2f56eec2dce6713bbf5f79cf30cf5a5ccdf3d32c669a6fcdb319260a359628716da106cbaa2126a7160c340276db5ea8a7078766f248e56b33eaaba279895258ef0fedeb661e5", 0x89}, {&(0x7f0000000300)="369f06f6ae053b0392b62d41d201562f821b17c6fa3fb7416019f1d6687c1aae8482083ec16d2ec9569701260d6fbb776a8f78fa4791637d42cd2c7eb01cbf0a3adb7784f40710c30615c5cff4a6cbe3a8e0f1bb1f5b21ea14f9fefdd57e02b45335dd5de109b5ce5f2529d002121c5e6235aab81d02b493414bd37ac259790f2902f2f102bf667019d901744db472d9f62a91bc098436f27a2da1d079614cd12491681e886b9214890856471368cef3f5382891f03b1817cca03a488f5aa57da3c9", 0xc2}, {&(0x7f0000000400)="24b5995da0ccbf49b7b1bbd1bf242230509a87c93c0da5da15796eeb4fc3d297ef9b143ad018efa8f6ed1b8f7867cbc4a56118b333", 0x35}, {&(0x7f0000000440)="5b28469b4bd4fa9b8a128a3e8a636ec871c23ecd143b1b140b4e5971eff73f5c0711f878db27e5e2ce31451abd7020310dfe222e444770f4fb51073daf0bba974375ec41be1cce5c1b1b16bba90b5a521cf3", 0x52}, {&(0x7f00000004c0)="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", 0xfd}, {&(0x7f00000005c0)="9f8068d7f6f4b140a4aba8ea11b401fb39349eb9cc7e1f6502facfb46bc273bdc11d73a7868cd5766f819809d9f0727cf2116da2acb251598ce9b15b15861a31c22acb6851b474a33d99cec2400d55b0c20f52e67f9f10e015a42fe56d99991efe1a859bdc5bf741345e1f2d1deb98ab3cd5f562c4083c9066ffd4dea8e0d074b2322c465bcc80921a7adcfbe765df7e2a57a523e010495b2d56e73a1e7355a8093d9c269d64a02491b9b19e2a8b34cdf032a8fef45c161830c020fe3c4c02abefd6948b6407695c89679a", 0xcb}, {&(0x7f00000006c0)="9937aeb44333a3eb46ed27ee1e00b899544894a6b8e72f085fbb88bd625ed2031b3f1cf9236d402078d746f32c0dbc84d1c13bf80cf6d34b3cc3c9eec52779dd52036d16747a0361087fefca081a705bd3f2ce0f7450b3c41ad89055f93a2bbc7cbaeb99e9025576b8d1ef33dfa1c916d712a0c13981629dfdba8e0997a3489e8a725cf0dff827846ccb2f4d49f321df338452af75e42300a99e78f99bce1f57d42b34768eda17319b8918c14b61a6237f2f2596d643e6", 0xffffffffffffffb9}], 0xa, 0x0, 0x0, 0x10}, 0x7}, {{&(0x7f0000000800)=@sco={0x1f, {0x0, 0x89a, 0x9, 0x6, 0x7f, 0x162}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000880)="5ed8c2bdadea4ac0d9c8b9d313b58e7599cf31cff4b6c7e598febc95a1d2a28a794309428da1eeb1d33d9ebcb56550e532412de0032a3527c82659d08490053b99424bf6fefb0cbbbc70a4853a4d338ffa41eca6950f5e9b21465662cda2975bde0c008fae5ec2cc343256e589a3d6b92a9c3bef99fc23c359b70734a8eb911c4c5fd4c50efee1822340f16a8a8d9406728c92a7722ce400bc7d9d3640a62fc9c019c44d394b3c3019cd046f5512dc58b6ef1b", 0xb3}, {&(0x7f0000000940)="70dbf53304d5e02fbd874e2eb0a21f0fa072c95039e1cb92ed51e93661a30711f99959543a9795fc22370478ef99964858b75b1b04d2a350eeba7b0bda4f9d3fc97062737d478887dfc44880d1ef3c91778ca4336325c6908de2d44e3a34baffe14969edf6b4517f508b83d75dd76d605ab69bc441df8d0a5305ced1d4108ad5a81ccaacbaa27d3be0bcf6091251773b31811c61e69aaf788ecda26237a7eb1b90b4bd5ae6fcd9522b80db8eef", 0xad}, {&(0x7f0000000a00)}], 0x3, &(0x7f0000000a80)=[{0xf4, 0x197, 0x2, "421469ec38c65de5ebcc8e943ee70a5d16e32817881a247cf30c50c84fa4784b55bf904dcc613f55265b308784b00147920469ee6559f2bd414e5e7139b3269c0c568817271063aaf72007dc6c86575c18f89a257879f6668fd8c7af3f32d701f2cb7ab0649aacf50cb69bb62bd7543fac1a74f744d83b236b12a936bd5bb86715ed532552f05ba4ba8f45ff40cdb3a38f471acd8c12638352b1cbdb3754a86c807b8eb48b135ac38b3851fb061bbceb7fd6bdd2c02daa0f1076e3771626ce6a1d4ca33c0a1aa5e74d5f0b1dbaf68e68f96f9c6268595903e092bf3231790e4635c3b35eb17e76"}], 0xf4, 0x80}}, {{&(0x7f0000000b80)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x222, &(0x7f0000000e80)=[{&(0x7f0000000c00)="b985ab687d56f3332baf48f16ff185a10bdae9999a83a881f4e524194c8bf6e6524dafe34bd6c390e1ce8a3dbb964cbe8b5a881eaff9ab957eba13ab43333899784d007b3913a31c00099592339d9c05e6d9f4449501ddaaabb326b1f497089297483cd2ad6ec480b3405b7f36d5b7d97991e6bdece67640294b3249e1d1548ca1dc4595b8c0a2525066871cd22b63269e62", 0x92}, {&(0x7f0000000cc0)="29a929e557dc9984a2be", 0x1}, {&(0x7f0000000d00)="8aa88246685932e088628582590e9f8a2e27546394a556ca3e4df0521e8e87e7b66b1a82e5a6a57205ae1b9ebd03b495fcf36635aabaf1b0f9d7360269b797ae65d2cbccd74a69199ef67afae03672542beb56b2d9ce55e8b6599b8f66afdff4361fcf3d853a6439601a647877812d1fec702070a95ce3fe87317e19c5807b5a4a28a596543d00e361b1db2e2c9d023218d46910cae5863c1eae71ed746282684e4018e204abd2fec0ff95a29ae036f75f48cc9ad9cc6cb1da79357cd54707883dac36d930619071e993be84c7d7c01f1ab16db8c6b9bf8dd057b8a7d4f56605a6dbd13ce44717fdc5da4d79dbe63b42f1fbcf02", 0xf4}, {&(0x7f0000000e00)="1e148c038d24", 0x6}, {&(0x7f0000000e40)="b37a4eafc52d014ab10651dd33f59c9a59ea6c049fe9d64020e21fbb39877424894feec9d3496f4a", 0x28}], 0x5, &(0x7f0000000ec0)=[{0x38, 0x101, 0x7, "8fa63deef750dc30616782b4ab57dae7ed4f0af039fff0f0c78bd991b0d2643b78364e1f89164451f29ee67a"}, {0x100c, 0x10a, 0x4, "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"}], 0x1044, 0x10}, 0x4}], 0x3, 0x0) 2018/06/04 11:02:27 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x2, 0x30, 0x4, 0x6}, &(0x7f0000000100)=0x18) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x4c33, 0x6}, {0x4, 0xffffffffffffff7f}, 0x8, 0x4, 0x2}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1}, 0x8) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) accept4$bt_l2cap(r0, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x80000) recvfrom$inet(r0, &(0x7f0000000380)=""/92, 0x5c, 0x40012043, &(0x7f0000000400)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000440)={'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$KDENABIO(r0, 0x4b36) fchdir(r0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000480)=0x6) prctl$setname(0xf, &(0x7f00000004c0)='ip6gre0\x00') recvmmsg(r0, &(0x7f0000007380)=[{{&(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000580)=""/119, 0x77}, {&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x3, &(0x7f00000016c0)=""/187, 0xbb, 0x100}, 0x88ea}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001780)=""/32, 0x20}, {&(0x7f00000017c0)=""/86, 0x56}, {&(0x7f0000001840)=""/34, 0x22}, {&(0x7f0000001880)=""/31, 0x1f}, {&(0x7f00000018c0)=""/17, 0x11}, {&(0x7f0000001900)=""/124, 0x7c}, {&(0x7f0000001980)=""/154, 0x9a}, {&(0x7f0000001a40)=""/93, 0x5d}], 0x8, &(0x7f0000001b00)=""/4096, 0x1000, 0x817}, 0xe18}, {{&(0x7f0000002b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002b80)=""/202, 0xca}, {&(0x7f0000002c80)=""/36, 0x24}, {&(0x7f0000002cc0)=""/239, 0xef}, {&(0x7f0000002dc0)=""/29, 0x1d}], 0x4, &(0x7f0000002e40)=""/214, 0xd6, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000002f40)=""/132, 0x84}, {&(0x7f0000003000)=""/239, 0xef}, {&(0x7f0000003100)=""/98, 0x62}, {&(0x7f0000003180)=""/250, 0xfa}, {&(0x7f0000003280)=""/68, 0x44}, {&(0x7f0000003300)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x8617}, 0x5}, {{&(0x7f0000004340)=@ipx, 0x80, &(0x7f00000057c0)=[{&(0x7f00000043c0)=""/118, 0x76}, {&(0x7f0000004440)=""/255, 0xff}, {&(0x7f0000004540)=""/6, 0x6}, {&(0x7f0000004580)=""/163, 0xa3}, {&(0x7f0000004640)=""/43, 0x2b}, {&(0x7f0000004680)=""/220, 0xdc}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/64, 0x40}], 0x8, &(0x7f0000005800)=""/148, 0x94, 0x400}, 0x9}, {{&(0x7f00000058c0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005940), 0x0, &(0x7f0000005980)=""/5, 0x5, 0x1}, 0x5}, {{&(0x7f00000059c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000005a40)=""/250, 0xfa}], 0x1, &(0x7f0000005b80)=""/207, 0xcf, 0x101}, 0x7}, {{&(0x7f0000005c80)=@ipx, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005d00)=""/57, 0x39}, {&(0x7f0000005d40)=""/199, 0xc7}, {&(0x7f0000005e40)=""/221, 0xdd}], 0x3, &(0x7f0000005f80)=""/43, 0x2b, 0x25}, 0x2}, {{&(0x7f0000005fc0)=@nfc_llcp, 0x80, &(0x7f0000007240)=[{&(0x7f0000006040)=""/197, 0xc5}, {&(0x7f0000006140)=""/127, 0x7f}, {&(0x7f00000061c0)=""/4096, 0x1000}, {&(0x7f00000071c0)=""/127, 0x7f}], 0x4, &(0x7f0000007280)=""/210, 0xd2, 0x8}, 0x4}], 0x9, 0x100, &(0x7f00000074c0)={0x77359400}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007500)={r1, @in6={{0xa, 0x4e21, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0xd31, 0x10001, 0x1, 0x101, 0x10}, &(0x7f00000075c0)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007600)=@sack_info={r3}, &(0x7f0000007640)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007680)={{{@in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000007780)=0xe8) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000077c0)=0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007800)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) ppoll(&(0x7f0000007840)=[{r0, 0x400}, {r4}, {r0, 0x2000}, {r4, 0x1085}], 0x4, &(0x7f0000007880)={0x77359400}, &(0x7f00000078c0)={0x6}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000007900)='IPVS\x00') ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000007940)) mq_notify(r0, &(0x7f00000089c0)={0x0, 0x6, 0x2, @thr={&(0x7f0000007980)="2c42d22294a0a28bfbfc480a5679e9ad8e56bd8345f0648432cf8bfa492dad787c", &(0x7f00000079c0)="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"}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000008a00)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) timer_create(0x4, &(0x7f0000008a80)={0x0, 0x40, 0x4}, &(0x7f0000008ac0)=0x0) timer_delete(r5) accept4$bt_l2cap(r0, &(0x7f0000008b00), &(0x7f0000008b40)=0xe, 0x800) renameat(r0, &(0x7f0000008b80)='./file0\x00', r4, &(0x7f0000008bc0)='./file0\x00') 2018/06/04 11:02:27 executing program 2: stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/222, 0xde}, {&(0x7f00000000c0)=""/84, 0x54}, {&(0x7f0000002440)=""/172, 0xac}, {&(0x7f0000002500)=""/26, 0x1a}], 0x5, &(0x7f0000002580)=""/63, 0x3f}, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'veth0\x00', r2}) 2018/06/04 11:02:27 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000040)={0x200}) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) 2018/06/04 11:02:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/203, 0xcb}, {&(0x7f0000000140)=""/119, 0x77}, {&(0x7f0000001440)=""/133, 0x85}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000040)=""/79, 0x4f}], 0x6}}], 0x1, 0x0, 0x0) close(0xffffffffffffffff) 2018/06/04 11:02:27 executing program 7: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f00000023c0)=[{&(0x7f0000000040)=""/229, 0xe5}, {&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/86, 0x56}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/60, 0xffffffffffffff8a}], 0x6) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x8031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) bind$netrom(r1, &(0x7f0000000280)=@ax25={0x3, {"c41609166e5b82"}, 0xcd}, 0x10) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) 2018/06/04 11:02:27 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000000000000}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x7}, {0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}, 0x9, [0x6, 0xfffffffffffffff9, 0xa0, 0x6, 0x2, 0x1000, 0x5, 0xdb5]}, 0x5c) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendto$inet6(r1, &(0x7f0000e77fff), 0xffffffffffffff8b, 0x20000007, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/04 11:02:27 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000002c0)=0x10000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140018dd"], 0x14}, 0x1}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000600)=0x6, 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000100)={'bond0\x00', 0x5}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r3, 0x0, 0x70bd26, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4001) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="4000f09e950000", @ANYRES16=r5, @ANYBLOB="010a2dbd7000ffdbdf2507000000380002001400010000000003000000000000000000000000080002004e230000080008003f0000000800060020000000080006000500000020000100080006007272000014000300ff01000000000000000000000000000108000600080000000c00030008000800010000003c00020008000300000000000800070000000100080005000002000008000700dad500000800030000000000080009000500000008000600070000000800060040000000"], 0xc4}, 0x1, 0x0, 0x0, 0x85}, 0x40) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000340)={{0xbf, @broadcast=0xffffffff, 0x4e22, 0x2, 'lc\x00', 0x18, 0x4, 0x38}, {@broadcast=0xffffffff, 0x4e22, 0x2, 0x4d63, 0x0, 0x9}}, 0x44) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40186417, &(0x7f00000000c0)={0xe0f2, 0xfffffffffffffff7, 0x1, 0xae, 0x16, 0xffff}) recvmmsg(r1, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) 2018/06/04 11:02:27 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev_mcast\x00') ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x3, 0x7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x429d}, @in={0x2, 0x4e20, @rand_addr=0x7c000000}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e24, 0x2800000, @dev={0xfe, 0x80, [], 0x11}, 0x5}, @in6={0xa, 0x4e24, 0x78ea35cb, @loopback={0x0, 0x1}, 0xa2e}, @in6={0xa, 0x4e24, 0xffffffffffffffbe, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x2cd}], 0x100) ptrace$poke(0x5, r0, &(0x7f00000000c0), 0x2) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000280)={0x10}, 0x9, &(0x7f0000000100)={&(0x7f0000000140)={0xfffffffffffffea2, 0x6, 0x1, 0x402, 0x10000000000000, 0x0, {0x0, 0x0, 0xfffffffffffffffd}}, 0x14}, 0x1, 0x0, 0x0, 0x24044040}, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0xa466, [0x8, 0x7, 0x5, 0x68, 0x3, 0x1, 0x1000, 0x7fff]}, 0x5c) 2018/06/04 11:02:28 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_eee={0x45}}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @remote}, &(0x7f0000000080)=0xc) 2018/06/04 11:02:28 executing program 0: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) syslog(0x9, &(0x7f0000000100)=""/141, 0x8d) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000300)=0x7e7) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8040, 0x0) flock(r1, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x58e9, 0x3ff, 0x1ff, 0x800, 0x3}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x87, 0x9ee, 0xffff}, &(0x7f0000000280)=0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x3b4, 0x4, 0x50, &(0x7f0000ffc000/0x4000)=nil, 0x4}) 2018/06/04 11:02:28 executing program 3: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001", 0x12}], 0x2000006f) write$sndseq(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40001, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000000000000000000000000000f"], 0x11}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/06/04 11:02:28 executing program 7: getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) r2 = socket$netlink(0x10, 0x3, 0x18000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340014b80040d8c560a067fffffff81000000000000005807004824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd000000100001005c9b9358fcff0000040e05a5", 0x58}], 0x1) 2018/06/04 11:02:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100070c0900fcff0000040e05a5", 0x58}], 0x1) 2018/06/04 11:02:28 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="00c26300000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0xa0, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xa2, @empty, 0x800}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @empty, 0x1f3d}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={r2, 0x58, &(0x7f0000000440)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e23, @rand_addr=0x7f}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @empty, 0x8}, @in6={0xa, 0x4e22, 0x0, @empty, 0xfff}]}, &(0x7f0000000500)=0xc) fchdir(r1) exit(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0xfffffffffffff801, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0x4587, r3}) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x20000020}, 0xc) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x1) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000c, 0x0, 0x0) creat(&(0x7f0000000240)='\x00', 0x100) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/249) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', 0xa000, r4, r5, 0x101, 0x9d07, 0x810) [ 668.220360] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 11:02:28 executing program 6: socketpair$inet6(0xa, 0x1, 0x238f, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000800)='/dev/sg#\x00', 0x0, 0x20080) [ 668.276530] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 11:02:28 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r1, 0x2000000, 0x100}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r1, 0x100000001, 0x401, 0x2, 0x6, 0x4f1}, &(0x7f0000000380)=0x14) r3 = socket(0x11, 0x80002, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000300)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}, r4}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) [ 668.345920] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 668.387513] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 668.430772] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 11:02:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x100) sendfile(r0, r1, &(0x7f00005d4ff8)=0x3, 0x200000000004101) 2018/06/04 11:02:29 executing program 2: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003b9000/0x2000)=nil, 0x61a, 0xfffffffffffffffc, 0xab, &(0x7f00003bb000/0x1000)=nil, 0x4}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname(r2, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000280)=0x80) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc0, 0x0) readahead(r3, 0x0, 0x0) signalfd(r0, &(0x7f0000000040)={0xfffffffffffffffd}, 0x8) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3), 0xfffffffffffffd5a}], 0x226, 0x0) 2018/06/04 11:02:29 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x8c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000580)={{0x4000000080}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000", 0x3b, 0xfffffffffffeffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x2d8cb47d95373def}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x401}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r2, 0xdc0}, &(0x7f00000003c0)=0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x1) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x2, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)=@newtclass={0x88, 0x28, 0x130, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, {0xd, 0xfff1}, {0x8}, {0x9, 0xf}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x165, 0x4, 0x7, 0x1, 0x4, 0x1}}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x22, 0x0, 0x20, 0x4, 0x80000000, 0x0, 0x8, 0x2}}}}, @TCA_RATE={0x8, 0x5, {0x642, 0x762}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r4}}}, @TCA_RATE={0x8, 0x5, {0x2c, 0x686c}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00000004c0)={r5, 0x10}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000880)={'ifb0\x00', {0x2, 0x4e20, @rand_addr=0x4}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc058534b, &(0x7f0000000400)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r8 = getgid() socket$netlink(0x10, 0x3, 0xb) setresgid(r6, r7, r8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00000001c0)=0xffffffff, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/04 11:02:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000100)={0x1, &(0x7f0000000000)=""/188, &(0x7f00000000c0)=[{0x8c95, 0xe9, 0x4737, &(0x7f0000000280)=""/233}]}) read(r0, &(0x7f0000000180)=""/230, 0x101a0) 2018/06/04 11:02:29 executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0x45aaf01a) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x400e01, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x311000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioprio_get$uid(0x3, r2) ioprio_get$uid(0x3, r2) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/06/04 11:02:29 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs=@nl=@unspec}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wlc\x00'}, 0x2c) 2018/06/04 11:02:29 executing program 3: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) mq_unlink(&(0x7f0000000040)="655edf17d9501b302325045cd344e977568a5a2177f057") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0xf, r2) 2018/06/04 11:02:29 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x402, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80247009, &(0x7f0000000280)) 2018/06/04 11:02:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x4000000000) ioctl$SG_IO(r0, 0x4004700c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/04 11:02:29 executing program 7: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a4a000), &(0x7f00007c4000)) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000080)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x123000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) r1 = geteuid() quotactl(0x10001, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)="7a10572cf6cc9559c2531afee001921bed4478723f1704bf47d6359706e2982788530e1d6602c7ced48d1b85acc9baa98f0285503d6cf7b1e8e79f30c11831567118cdf0a4272f057ff4d17ffc8497640f12b75e05d02725b3e86e78728bb6930ba3edee3649cb422f1027220a4fc767c30cd1acff134a1fc83094a4b386") wait4(0x0, &(0x7f00000001c0), 0x40000002, 0x0) geteuid() 2018/06/04 11:02:29 executing program 2: r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) setgid(0x0) listen(r0, 0x0) setresgid(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x88200, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r0, 0x0) 2018/06/04 11:02:29 executing program 5: modify_ldt$write(0x1, &(0x7f00000001c0), 0x10) modify_ldt$read(0x0, &(0x7f0000000200)=""/54, 0x36) r0 = memfd_create(&(0x7f0000000000)='self:\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x3, 0x3, [0xb123, 0x1000, 0x1f]}, 0xe) 2018/06/04 11:02:29 executing program 3: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) mq_unlink(&(0x7f0000000040)="655edf17d9501b302325045cd344e977568a5a2177f057") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0xf, r2) 2018/06/04 11:02:29 executing program 1: userfaultfd(0x800) r0 = memfd_create(&(0x7f0000000000)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000140)="27ac9a51c802d877ded4583f240eb37cbd1ee1939e5a9d215d60b9b42f04952e9bfe24c71293894bf34036224f3e893d216fd988bfbb4af159e124fde8cba960e6247d04e3d25837c3f7a613a84db397e74b0a9ce08be196b98186e07d6cee559f7a1b0a59c9b7928d7779a74c87265de599bf2140fd2ef4c7abc12b60a6a463c5b625169bf918d45d31e701040000ee8e6855d09a4fded831dfbf79523c72adc183ca0beb887df9d59cad8229775f", 0xaf, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) getpgid(r1) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x0, 0x0, 0xffff}) ptrace$getregs(0xe, r2, 0x9, &(0x7f0000001040)=""/4096) 2018/06/04 11:02:29 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x41) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0xfffffc64) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) r1 = dup(r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x59840930a15d0e02, 0x8) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000001c0)=0x7, 0x65) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x2, 0x2000, &(0x7f0000000e40)={0x0, 0x1c9c380}) 2018/06/04 11:02:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000000)=0x5) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r2 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000180)=0x51, 0x4) setresuid(r1, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) write$selinux_create(r3, &(0x7f0000000100)=@objname={'system_u:object_r:insmod_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x34, 0x36, 0x20, './file0\x00'}, 0x45) 2018/06/04 11:02:29 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x101) fchdir(r0) fcntl$getflags(r1, 0x40b) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write(r2, &(0x7f0000002d00)="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", 0x400) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e22, 0x1, @empty, 0x8}}}, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0x1e00) 2018/06/04 11:02:29 executing program 7: madvise(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x200, 0x6, 0x81, 0x7, [{0x4, 0xff, 0xfffffffffffffff8}, {0x1000, 0x0, 0x7fffffff, 0x0, 0x0, 0x8}, {0x81, 0x90, 0x80, 0x0, 0x0, 0x500}, {0x7e8b, 0x1f, 0xfffffffffffff483, 0x0, 0x0, 0x800}, {0x4, 0x7, 0x0, 0x0, 0x0, 0x203}, {0x4, 0x2, 0x200, 0x0, 0x0, 0x1488}, {0x5, 0x2, 0x7, 0x0, 0x0, 0x981}]}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}) 2018/06/04 11:02:29 executing program 0: r0 = getpgid(0x0) sched_getparam(r0, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x181000, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000080)=0x322f, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0xfffffffffffffebc) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000002ffc)) 2018/06/04 11:02:30 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="9dee71267c55d687ddb764fe3e7867744f31d1", 0x13, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000000140)='^', 0x1, 0x0, 0x0, 0x0) 2018/06/04 11:02:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x4, 0x4b9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @loopback}, &(0x7f00000000c0)=0xc) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000003c0)={'filter\x00', 0x0, 0x3, 0x19, [], 0x9, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/25}, &(0x7f0000000240)=0x50) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000900)=0x0) process_vm_readv(r3, &(0x7f0000000c80)=[{&(0x7f0000000940)=""/174, 0xae}, {&(0x7f0000000a00)=""/70, 0x46}, {&(0x7f0000000a80)=""/140, 0x8c}, {&(0x7f0000000b40)=""/21, 0x15}, {&(0x7f0000000b80)=""/106, 0x6a}, {&(0x7f0000000c00)=""/112, 0x70}], 0x6, &(0x7f0000002000)=[{&(0x7f0000000cc0)=""/58, 0x3a}, {&(0x7f0000000d00)=""/174, 0xae}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/163, 0xa3}, {&(0x7f0000001e80)=""/9, 0x9}, {&(0x7f0000001ec0)=""/55, 0x37}, {&(0x7f0000001f00)=""/227, 0xe3}], 0x7, 0x0) r4 = dup3(r0, r2, 0x80000) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000002040)=""/4096) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000002c0)={@dev, @loopback, @multicast1}, &(0x7f0000000280)=0xc) sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f0000000440)=@in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000480)="07ecd0c33494c138f3ec95cd5db013f094152eac1ed935e7a95a9eb8b0d6f501b7306164eeb01639bf", 0x29}, {&(0x7f00000004c0)="e923732127278dd540d16a9b6aa70dd9db0591f29943c86306bcefeac5523e1414ad6e154858f8e18df2a35603dd65d796d3a1e7acc829c5ea1b37f61be98ec8c1b39608e49ef2385213265e43889a82cd1e97c15b760a37d346d95dd439529dc4fbcb0a6ce752c5e77d2b4a9527185c578bd61aea8bff940c1d6e87e610a7e87451eae2a463190c38610449d09b7b116ea596c63d07f4be4dbde284e6375ec697be24b8d99c97cc54a0c1298ca631c4c04e89654f3e66974be59761c6f005", 0xbf}, {&(0x7f0000000580)="2618e7f9c52d502f5fa5cbb1602f0f92454f5280093c470e45dcda91011a5858b070ea67a695006932fc91f439452c8d9069446747f33a3ca8e897c7e2a2eeec4abc4230d6dd1d1cde082bb37b038808a47de61514d3f81e390612fcace6efac70e92cd097b69e4872e1e4a3a3789e599aec55ffd1db88e207835257233ad8f465f47f26ec707a7dad86450e76cf20492ecce1b28268f471756a", 0x9a}, {&(0x7f0000000640)="6b63b99e8f077222cf1479b2b27f609ea8eeda4e1f40c0c2176d9859383ff78c91513d008b691e6af5e5ac2327f23afa8388661c8a1298bd60a80b", 0x3b}, {&(0x7f0000000680)="f44829540e771701bc61a7fedad05f29", 0x10}, {&(0x7f00000006c0)="a9044ed16ed4d00a8e284573e573e8d1a00deacfa9780e80bbd8f0ba1c6753620b767a14836e25194d019064a88183ae370f683cf895d4361572fe24718602c5213add05ff4f93ccf399c056d6236dd6c1f3388e0882ed4c48a5f3c997eeea43a7118e5907a1539b3ccb981d20ed319fe96748436b47abcbd731523aecc73e2dc7a47b26b824381334bc6879d2dc331ad78f3945fc0aaedce914ff87a6bc3c6bfbb1c1f289cb5bf637564ed4682dc4bf052535b944bc50f4093f58a9c6dc10d45849453fbe2f81a1b5eb331a35a19c44b3dcbc0288bc3589", 0xd8}, {&(0x7f00000007c0)="f8fa8bfc8f42d5f169e810a17216e793bacfc85b1d0d24894c491ab392f636af98fb1f356f37d0c4d6dc96aec217d7b235ad1639872e11fba113cd3adf3cf2e0ed2cf010bd7df8b969425a7f93f90cbb6cfdd88bef3a73b25eef656d50c97d660dc8c5acca5449b220d6e28e5c123d0a304ce2530be9fd7f0074c323076d688a6614f7974df97df3b8f9dd91e73d8bae3c3eaf2f4fb133ad2129801f894d616a1bc87dc5b8e2ff1877db89ba992cd41479617fc8a2cf2fe2fdd3d6", 0xbb}], 0x7, 0x0, 0x0, 0x4004}, 0x4004000) fcntl$setpipe(r2, 0x407, 0xb9) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000012000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200240001006574683165746830656d31256c6f216c6b657972696e67707070302c270000009cf5241d0000000011e6d64fa8dc181b47107680439de5b8"], 0x48}, 0x1}, 0x0) 2018/06/04 11:02:30 executing program 5: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000aedff0)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @result}], 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x22, @time={r4}}) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x81, 0x7, 0x4, 0x1ff, 0x10001, 0x8, 0x0, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r5, 0x2404c603}, &(0x7f0000000180)=0x8) 2018/06/04 11:02:30 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r1) keyctl$link(0x8, r1, r1) 2018/06/04 11:02:30 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000080)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="33bc224422b20e") fcntl$dupfd(r0, 0x0, r0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x33d, 0x8, 0x4, 0x1e, 0x10000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/04 11:02:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r2 = dup3(r1, r0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r2, 0x80, 0x8000000, r3, &(0x7f00000001c0)='./file0\x00') connect$unix(r2, &(0x7f0000000080)=@abs, 0x6e) 2018/06/04 11:02:30 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x8864, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x57, 0x0, 0x0, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x100000001) 2018/06/04 11:02:30 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x8000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x400000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x44c, 0x114, 0x0, 0x254, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00'}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, {[0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x20, 0x6, 0xfff, 0x2, 0x1400000000, 0x7, 'teql0\x00', 'ip6gre0\x00', {}, {0xff}, 0x0, 0x212}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) sched_yield() 2018/06/04 11:02:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=@setlink={0x40, 0x13, 0x101, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0xc001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x40}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x4) 2018/06/04 11:02:31 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x109000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x12}], 0xb4) pwrite64(r0, &(0x7f0000000100)="f0252cf29e87c852f26894faef724e63aecb73e83c9a78b57b0a66e4a9657cce6d61cfb6aa7e17aa2d9d2b94ddaa013148cceafcfa6e16f774cdbba905c29cc09a7c75956f50dae4be9dc66c556f1c52896df51e06115f2031cf2b", 0x5b, 0x0) 2018/06/04 11:02:31 executing program 0: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/06/04 11:02:31 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0xa7e, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x6}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') sendfile(r0, r3, &(0x7f0000000040), 0x1000000000043f) 2018/06/04 11:02:31 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) vmsplice(r1, &(0x7f0000004c40)=[{&(0x7f0000003700)="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", 0xff}, {&(0x7f0000003800)="187618e30b5110e072633ad86c50bd41b0855ad7ea9ab840ce904e0ff8da6093c80cbdfad25939ae943370c8a200894c3f0ea51898a95041101a1d989f1d4b4ca1df2e78037a55b916ecfd301722254204a1a40c2054d4531439c92c6f61633455fd2c0f9e51355ace342b72a81ffee284631067b0c0e34e8108dd95b7e3833965388a99a9551c4c7d1757795daa0035fcbf9be766ce1e83fafdbedc3f2b6b18af78d3fd6fcc8a5a48b9bcaf1a554a5bd66f98fcca22a548eb61f6a1467f5de1f4e1bb8672269247a9d963394ba18116237461ff4d9386ea070a541af585098bcdff0d47fd3fbbecb3700482262b75f0ad", 0xf1}, {&(0x7f0000003900)="427cd39dea57785cbb9330c98b69d19ef3efc26305f73a59eed37d18ab69e4625dde", 0x22}, {&(0x7f0000003940)="bf3926157ab9eebc1826f811815e43da9c398f350fe0ce0431ece5f5d0", 0x1d}, {&(0x7f0000003980)="5e83b42cf2ddb805b39a17906a6bbeda7372e3291783195f16c960cae873d7c35a8b846a854e2117a8d7d87ea82e5c779f1f7ea3bd48b8782925eaad3668bd21e9ea46edf57dd0c1629ef51a3c2893d7e39f79232ce7becf65ee36e2370a960f4da9db91bfc8f6702ba41da934cc5ce6cdabd87ebe5f21d261332c82bbceb28a0389506704b87accc8d74cf3eeb6c1f8ae65", 0x92}, {&(0x7f0000003a40)="4ebfee141f80e88ca3d9c4eb64780a26052f0362787180cfa54c43289bdf841b7bcad2e1c6c6557ad54e5ca295a1e6c11e52ba1d5c9a27c90e482c945ba3cb48f1ae59a04d5a1c9c937980867cd313f1f151596ae7ac72490047c9be8a370cc486fd435ef65bf4e53a28f80c91df345ef6a63af60ebebfcf8f5e6c6ea7e9ddf744981b6bb4aee0a5e8a793dfed88d84241ab5791502e4079aef3c5e7a4cceebe43f19edf58595c325692c815b86db0ccb2b523190cf131a8a708c2f6d07e1eb6", 0xc0}, {&(0x7f0000003b00)="7e590da2ac9a33d4d2e319f3b996bccc04091c07ce655a3b85ebc96496d8c2d7ea1bb32f46c1b555213039e1e5a1aa2dc18407b63058925920e7e4d1be7cdaadd878ae4d3b5c5b9f76a4462f6eb75605a3714d84b972254d2ee138e28f619f63da039774311cb70c1a62ab96dd42f8baf53ef9753f2978441ae7fcde5ba27039a704783209c0c5d96ad2dc4704c1e9382eb681423bd823", 0x97}, {&(0x7f0000003bc0)="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", 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0x1000}, {&(0x7f00000023c0)="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0x1000}], 0x8, &(0x7f0000003400)=[{0x84, 0x19f, 0x5, "38ed67f43af9a2ba166e9022a291a2d96b15dbadd1bb51d53c45abf3403fd0bffd362184cf5caf6d8fa31db8612975317c0f3d5f9e5162cefccf1c9e0a1a28e8bfda9a3fe8478103e59654eb33238238fd862a9d738943e45cdf09941362bae5dd763539e2d38fd50865f509cef1aa26ec5679d60be35b07"}, {0x40, 0x113, 0x7, "ab878a1b09ba206be28301f8e0f5809e0babdabe684d673591b6e9fdfc7dc1aebbd376dc80e2a06ec987a5fe38491bb2ad911b7d"}, {0x50, 0x115, 0x37fd, "2c773929446b7a8d7635bce4678e03617191b39dfe716432c070f3eac9f2e1138ec3758a822ddae9f2514f24aa5a3f8fbb7f6d2855a37de2e7740e8be82da3baa7"}, {0x98, 0x11a, 0x2, "451d03adae8a4f26929204b879ea8228ff353428149106dcdc8050926850f926e5db4d9d32ab3689c386327fd8fa8a5126f4c4b42ca4cc6944698fbc8a8d7f89fb54860e3d81e7d0c14b4735c206e1627acf4a44bdff976ef73120f804bb020cb121922d6f84d3fecc412ad3c55de30f67e983452380745ad489004a07a2981c8b2bfd7e84a9e1af2b34"}, {0x100, 0x10c, 0x100, "f77b1322341f7431fb04fa58541e5e6e1d70b1a92f84fcbb5fac235fd415ac74a8aec01ea11f35183c5c578040973635545d22333012d61f4b30a21d1ff6494bc0ca1a356bc6158300e736ded23f3194fc31df361e25cf323b35e3daa7f1a423c7ceb5b32c6fbb0a509a8b75b5f2d3c2a16c071264a54a61e0c6fdbc30635b15afce2dbed4d7512a53b04b04afef68563f94a8157fb9df9b1f30ad1a0a59f1088f969d3fe6c5603289bb28433f656b6b5dc0ba4ada6e50945fd26a013342ed02787a8a8bd8b9d7586597843be5e525f28fbbe9433477cbeb45fad2ccaf58b4b13fe1826c5be5478c26875940e3f8c1a4c1d1"}, {0x14, 0x107, 0xfffffffffffffff7, "4a0597be6d"}], 0x2c0, 0x8d0}, 0x8000) 2018/06/04 11:02:31 executing program 4: getpgid(0x0) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000180)='attr/exec\x00') flistxattr(r1, &(0x7f0000000200)=""/2, 0x113) 2018/06/04 11:02:31 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x7, 0xf0, 0x0, 0x9, 0x3, 0x800}, 0x4, 0x20}, 0xe) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/167, 0xa7) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/06/04 11:02:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) fchmod(r0, 0x10) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfdffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000100)={0x10001, 0x1f, 0x1}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000140)={0x1, {{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfe410f1}}, {{0xa, 0x4e24, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x104) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080)=0x1, 0x4) 2018/06/04 11:02:31 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x280000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ptrace$pokeuser(0x6, r0, 0x3f, 0x40) write$selinux_validatetrans(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7368656c6c5f657865635f743a73302073797374656d5f753a6f626a6563745fa5469ad57466696c65735f657865635f743a7330203837202f7573722f7362696e2f637570736400"], 0x5a) ioprio_set$pid(0x1, r0, 0x7fff) ioprio_get$pid(0x3, 0x0) ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000080)=""/32) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x5}, 0x8) 2018/06/04 11:02:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='nfs\x00', 0x2080, &(0x7f0000000000)) 2018/06/04 11:02:31 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDSKBLED(r0, 0x4b65, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x4) 2018/06/04 11:02:32 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_aout(r0, &(0x7f0000000080)={{0x10b, 0x8f, 0x5dc, 0x15f, 0x147, 0x80000001, 0x39f, 0x9}, "78cc7844031b94db0c1be47c77db2c34ee017e56f4af04c21ce844e9aed15f655b0575e564a04630d4cbc0883c5babb98ddff4f6c75ed5da1c2ac89c6c2b27c04df4450c1482f4cb056990da69d456c0248c30521db067caaa9f72191328bea96729df4efa72b6ecbcec404235142caa37d71ee50c6ea5ed4a961a027851e1a1d6e25a18f8db38257718698c3792c42a42d7f80fe7f9559fba64e2d519a04f07782aa872748d40cf1afa4e95484cb72de9f64a0cc5d6ad8f18c397cc36e51dad146398eacb2b1e749450f3dab3f36c2bd292a65163deb1c8", [[], [], [], [], []]}, 0x5f8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)={0x14, 0x0, 0x3, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/06/04 11:02:32 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x0, 0x13, [], [@generic={0x5, 0x96, "fd020806e9f6444c09db65c6171ad1cfd4f652607b9c428e0a82cf79825ce2b0f4f2620128f4920f83d3065d64b7db60deb02ad58fb5a903cef42ae8e9eefc2aa5e136b26a7285e88f615191c2fc8e849b82a48de1c88ade2870594d08b09d1a98eab66767294b72cca9ffd57632f8eda844041e414b95fd0bae3a64047882bf9f58a1b9147fcc29133ddf58e4d44da916a07244bd08"}]}, 0xa0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)=[{&(0x7f00000015c0)="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", 0x50d}], 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write$cgroup_int(r1, &(0x7f0000000100)={[0x2c, 0x3a, 0x35, 0x0]}, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0xffff, 0x4) 2018/06/04 11:02:32 executing program 0: prctl$getname(0x10, &(0x7f0000000140)=""/106) futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f0000000100), &(0x7f0000000080), 0x0) 2018/06/04 11:02:32 executing program 3: openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) 2018/06/04 11:02:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x67) 2018/06/04 11:02:32 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r1, &(0x7f00000002c0)="06", 0x1) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) sendfile(r1, r1, &(0x7f0000001000), 0x10002) accept4$netrom(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$UFFDIO_COPY(r0, 0x405c5503, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/06/04 11:02:32 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000040)={0x5d, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000400)={0x27, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000940)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000980)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000ac0)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000600)={r5}) write$binfmt_misc(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="738d0afd70a7292fc038bb0dd63b5f2725441b0000000000e2ff00004b006787"], 0x20) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000640), &(0x7f0000000680)=0x4) 2018/06/04 11:02:32 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_adjtime(0x0, &(0x7f0000000c80)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1a100, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000040)={&(0x7f00004ce000/0x1000)=nil, 0x5, 0x4, 0x40, &(0x7f00007be000/0x3000)=nil, 0x2}) futex(&(0x7f0000000140), 0x400000088, 0x0, &(0x7f0000001ff0), &(0x7f0000000100), 0x0) 2018/06/04 11:02:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x8000000082) r1 = memfd_create(&(0x7f00000000c0)="74086e75000200000000138c25f2f7de410700000000000000ff7daab958eec8a28848640000008af02d8763b6a4125e15df6361fe22c4d71d34fbcd9b1933d6073d5210a77328a15261f4a48681663a8b7a5b49ed92a065d8d88d61510926f05e7b597568dc649191150c257574c5aad33c8e1e7cb19f4d129bf9b48123980ed206a1e1", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet(0x2, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000180)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x101}, 0x1) dup2(r1, r0) r3 = geteuid() quotactl(0x0, &(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000380)="1560d31e8af4289bdce89a6628e566e3c090549a13f9cd734fea3e831b53775f16e9170a5460e8eef64541dee828d2f968d07772d9d8f240d46fbe942451b1b6943a6d413b9a521b13ac3f24c534e0a04e7c8d3c02a7dafb4b0e9d27271a89ce56adc00ae955d2345dbd") add_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="5f47d6028b94764e425f18076ca304adaebdfccc42c66da1a2ff2bbd9c44b841257cce3806e6cfda2ed40c72f665aad48e7e131e6876bbed6ed9c443c0d955d88b91cb3fa48ea1305896239c7b539d459aee2d27cc19a3adc192be4aa8efc80c8cf00d006c855b13d7f0da1fb267bae38f705a29a00dcb70964369e6affc01c2345e3204a1914dd8fa4c02e571565f64df7c3cebc0b418154f66553d562d6a4dbb6e9baa11f3759a572a33922c493d533e8d59a404394dbf", 0xb8, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/06/04 11:02:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xf}}, 0x56e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80}, r1}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x4000000001c, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/06/04 11:02:32 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000140)={{0xffffffffffffff80, 0x100}, 'port1\x00', 0x8, 0x140002, 0x100000001, 0xfffffffffffffffd, 0xffffffffffffffa6, 0x2, 0x6, 0x0, 0x4, 0x2}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000005c0)}}], 0x2, 0x0) 2018/06/04 11:02:32 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xae9, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001100), &(0x7f0000001140)=0x4) getpeername(r1, &(0x7f00000015c0)=@hci, &(0x7f0000001640)=0x80) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x1000, "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"}, &(0x7f00000010c0)=0x1024) 2018/06/04 11:02:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x9) close(r0) 2018/06/04 11:02:32 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) setgid(r2) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040), 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="73797374656d7554755f753a6f626a6563745f723a64627573645f6574b3e1998173302073797374656d5f753a73797374656d5f72fa7a7ff94997e04c73302000003817f259e4e3164ca24245d852a1e691cc1eee2e0f64b5f407905fd38044dd6faff8be2c6ce2ae6eb2446a"], 0x6d) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/04 11:02:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/4, &(0x7f00005e5ffc)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0), 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x573, 0x4) 2018/06/04 11:02:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00001000000000000000000000000300060000000000020000000000006388a5438869764b000800120000000000000000000000000006000000000000ff0000000000000000000000000000000000000000000000f6f3aba5bb000000000000000000000000030005000000000002000000e000000100000000000000002220dbe1614998b06e7dfba18396a53916a7cbbd2e50767a503b3f0151f9f38b4f84dc8919ab48c794b367689b974e90d7b733b0a5df2cd3c3171fb4da819c1ff63cd28781574798fbb948d4828064366ae57bc7"], 0x80}, 0x1}, 0x0) 2018/06/04 11:02:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xffffffffffffff00) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[]}}], 0x1, 0x0) lseek(r2, 0x0, 0x4) 2018/06/04 11:02:33 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='tunl0\x00', &(0x7f0000000100)='tunl0\x00', &(0x7f0000000140)='tunl0\x00'], &(0x7f00000002c0)=[&(0x7f00000001c0)='tunl0\x00', &(0x7f0000000200)='tunl0\x00', &(0x7f0000000240)='cgroup\x00', &(0x7f0000000280)=')#{\x00'], 0x1c00) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000a61000/0x4000)=nil, 0x4000}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) mmap(&(0x7f00002e4000/0x2000)=nil, 0x2000, 0x6, 0xa010, r0, 0x0) 2018/06/04 11:02:33 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$notify(r0, 0x402, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1e00000000000000008b00000000000000040000000000000000000000000000000000000000000000000000"]}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000240)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000380)={@local, 0x0}, &(0x7f00000003c0)=0x14) accept4$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14, 0x800) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f00000006c0)={&(0x7f0000000480)={0x210, r3, 0x20, 0x70bd2a, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0x1f4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x9, 0x5, 0x800, 0x8}, {0x1ff, 0x2, 0x2, 0x100000001}, {0x40, 0x2, 0x45, 0x2}, {0xa5a, 0x4, 0x69a, 0x7}, {0x1, 0xffffffffffffff80, 0x6, 0x5}, {0x7e, 0x3, 0x6, 0x7fff}, {0x2, 0x8001, 0xffff, 0x8c9}, {0x9, 0x0, 0x400, 0x5}, {0x0, 0xffffffff7fffffff, 0x5, 0x180000000}, {0x81, 0xc67, 0xfffffffffffffffd, 0xae5}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb4}}, {0x8, 0x7}}}]}}]}, 0x210}, 0x1, 0x0, 0x0, 0x4005}, 0x1) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) write$selinux_context(r7, &(0x7f0000000040)='system_u:object_r:cpu_online_t:s0\x00', 0x22) 2018/06/04 11:02:33 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0x4833, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mq_unlink(&(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x492492492492521}) 2018/06/04 11:02:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x8000000082) r1 = memfd_create(&(0x7f00000000c0)="74086e75000200000000138c25f2f7de410700000000000000ff7daab958eec8a28848640000008af02d8763b6a4125e15df6361fe22c4d71d34fbcd9b1933d6073d5210a77328a15261f4a48681663a8b7a5b49ed92a065d8d88d61510926f05e7b597568dc649191150c257574c5aad33c8e1e7cb19f4d129bf9b48123980ed206a1e1", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet(0x2, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000180)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x101}, 0x1) dup2(r1, r0) r3 = geteuid() quotactl(0x0, &(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000380)="1560d31e8af4289bdce89a6628e566e3c090549a13f9cd734fea3e831b53775f16e9170a5460e8eef64541dee828d2f968d07772d9d8f240d46fbe942451b1b6943a6d413b9a521b13ac3f24c534e0a04e7c8d3c02a7dafb4b0e9d27271a89ce56adc00ae955d2345dbd") add_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="5f47d6028b94764e425f18076ca304adaebdfccc42c66da1a2ff2bbd9c44b841257cce3806e6cfda2ed40c72f665aad48e7e131e6876bbed6ed9c443c0d955d88b91cb3fa48ea1305896239c7b539d459aee2d27cc19a3adc192be4aa8efc80c8cf00d006c855b13d7f0da1fb267bae38f705a29a00dcb70964369e6affc01c2345e3204a1914dd8fa4c02e571565f64df7c3cebc0b418154f66553d562d6a4dbb6e9baa11f3759a572a33922c493d533e8d59a404394dbf", 0xb8, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/06/04 11:02:33 executing program 6: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe) 2018/06/04 11:02:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) setgid(r2) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040), 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="73797374656d7554755f753a6f626a6563745f723a64627573645f6574b3e1998173302073797374656d5f753a73797374656d5f72fa7a7ff94997e04c73302000003817f259e4e3164ca24245d852a1e691cc1eee2e0f64b5f407905fd38044dd6faff8be2c6ce2ae6eb2446a"], 0x6d) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/04 11:02:33 executing program 2: mremap(&(0x7f00006c4000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x100000000}}, 0x80000001, 0x100000000, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x80000000}, &(0x7f0000000180)=0x8) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/06/04 11:02:33 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000000100)=""/185, 0x72f393b83c42f278, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000000000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000340)}, 0x10008000) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) sendto$ipx(r3, &(0x7f00000001c0)="c6b125bd06178df9e467fe491a5fda2f95b0ce8a2220571615fee440e03255ebc3d56e9c8dbc4ad686759f4f947f57244170bd2b67bba960399711e357e8d1e8e32fccff14f86755999af24ef3c5a2f30d304c39907b802cad0eecb2338ae7bf738716e7f9151eae80132a54ad40f30f2a41653ebd922e310ebc22549e48149c518406d33708a0f107533817678ca4897ade3253a7c00898e0b2f695198cebd5acb7fbeddbac30859e7e9b687f5aa24a5181848d1c82fa6902602b282694e1e2d600459f60fd2bb2bc26b0d5753cd73f30136705", 0xd4, 0x0, 0x0, 0x0) write(r3, &(0x7f0000001040)='$', 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) sendto$inet6(r2, &(0x7f0000000640)="b719734148aa1663e2146f5325eccbaea9498a0162a92c0ccc074918fbcc12fcfb10a4b61ebf9dab55f7e06a471c0533fe197c886833ec381200000000a342fc08b54d5155", 0x45, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/06/04 11:02:33 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) 2018/06/04 11:02:33 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x0, 0xffff}}) 2018/06/04 11:02:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={"736563757269741ca1951300"}, &(0x7f0000000280)=0x54) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) tgkill(0x0, 0x0, 0x0) 2018/06/04 11:02:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65082f7202000000639db9") write$cgroup_pid(r0, &(0x7f0000000000)={[0x35]}, 0x1) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/ip_mr_vif\x00') 2018/06/04 11:02:34 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x301080, 0x0) r1 = accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) unshare(0x40000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x100}, {r1, 0x20}, {r1, 0xc748}, {r1, 0x8}, {r0, 0x180}, {r2, 0x241}, {r2, 0x5000}], 0x7, 0x7fffffff) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000180)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x104) 2018/06/04 11:02:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'team_slave_1\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'ip6_vti0\x00', 0x3}, 0x18) 2018/06/04 11:02:34 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000000080)={&(0x7f0000000040)="bdc121915149f0c4b78034c0e69ab6c8b546c4f1c9fe6b3cb08f601da928cf217783daef5d455c61a770a91de206e41e5f827942e4963d050e869d27", 0x3c}) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_procfs(r0, &(0x7f0000000200)='cmdline\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x80000001, 0x7, 0x1ff, 0xc32, 0x6, 0x0, 0x8, 0x8001, 0x80b, 0x100000000, 0xf0f3, 0x669, 0x65, 0x6]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3, 0xff}, &(0x7f00000003c0)=0x8) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x400000) r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x7ff) ioctl$TIOCSCTTY(r4, 0x540e, 0x88) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0201000708000000007f8b6c480000fcf5ff06000000000002400000e000c09df1089f275c1294dbd8ed06d5800b00010000000000000000030005020000000002000000e5c2cf97e7ac502d13"], 0x40}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e) 2018/06/04 11:02:34 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) [ 674.476866] IPVS: stopping backup sync thread 16187 ... 2018/06/04 11:02:34 executing program 0: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001", 0x1b}], 0x1) write$sndseq(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000000000000015000000000000000f9eb7a9da77543ee45087eeffba8fabf6913726ad08381572b9fbfa2b58d9a36b1e3c28f256a4fc7b21747113c27a1b7217aa7745e4633d067b5d96066e91e41f951be98026b1b4d469d95a2b2af66c4c976b9a4ea7575b189019dedebc2c60fa75db425436cc716304da0dec034ecd7208e76c1efb94309aa11abb8eb41dc2aa912f6bdac015ac11384a69b9b0e9886897dcd0d14d7adc792cbbb22cdd4959e09f3ba71b99683b17ed0626b3c63d7a6d156be68cb6fa8e9a1d0afcac34"], 0x11}, 0x1}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="84ef33a1b6abe46f38b25ca8e50c7a03df874692c0d697c137e91cab070271c7fa208620f165c99086602df054b9840e4688995299cd0b654c3178b8e0481aebd41d8bac88dab7dcf05e04d3797ff877201f160c92af17cede95541ba80e76f21cb89e6d7ef441b24fa5a590a87d0299acf0ec7f3265a4dda234bdcbc99f88bb735e", 0x82}, {&(0x7f0000000080)="8e71e67c6ff0a37621e971d3918563b57b7a7c0855e5d66712240744927c2803e037b76b7e84cbe08d71e94dc803cc238a51d5976f", 0x35}, {&(0x7f0000000240)="d7287c4f79cbc09044e99e4c5e7ec9d892a50ee813a156a1fc79fe3a79c33c89bc271071ad998bea814daff72ebf2a9ec616a93eb3a57f9969b7d8287aadee68938baa815e467b1a4a3ac47e3786b374ef2394c1c8cda011ba0d17d78c67ab35290a832ccc142d1ccb9de79f7d8d94635f23903f26c896432bce59ca4cf5713d2ddcd62c3906bd7166a6e686ffa365588b23c8b072903fe8cab3ee26778e9111542b383cceae2c5b3fdc2276e6a5e20f89f3002d7f27312418e992411bd278595ef0f053042441673bc1917eab4945396a79869b54fe", 0xd6}], 0x3) [ 674.614113] IPVS: Creating netns size=2536 id=117 [ 674.786111] pktgen: kernel_thread() failed for cpu 0 [ 674.816308] pktgen: Cannot create thread for cpu 0 (-4) [ 674.845852] pktgen: kernel_thread() failed for cpu 1 [ 674.868591] pktgen: Cannot create thread for cpu 1 (-4) [ 674.894208] pktgen: Initialization failed for all threads 2018/06/04 11:02:35 executing program 1: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x2) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000100)=0x1) creat(&(0x7f0000000140)='./file0/bus\x00', 0x8) creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x4) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4000001) dup(r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r3, 0xfffffffffffffff9) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r1) socketpair$ax25(0x3, 0x7, 0xd0, &(0x7f00000000c0)) 2018/06/04 11:02:35 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xffffffffffffff23, 0x4, 0x6, 0xfb, 0x80000001, 0x6, 0x77d, {0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x0, 0x7b17, 0x200, 0xa9c4, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000003c0)={0x8, 0xac, 0x8f61, 0xffff, 0x20, 0x3, 0x6, 0xcf5a, 0x9, 0x1000, 0xfffffffffffffffa, 0x3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="65000000122f8cb745a31dbfd60ad2e46202c12cf840f283ce2bfecdaafabde96e6883145a215df9f45c44006c8ee40c7f8c126f4efb57da9af9d6128886f5e799797f16f65c7916afa635913b307dbe51f904ff077e2fca2a5c2bc738afb8543e5f"], &(0x7f0000000380)=0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/06/04 11:02:35 executing program 7: mprotect(&(0x7f0000181000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x80e, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80, 0x80800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet(0x2, 0x5, 0x1) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x10000, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x7ff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) poll(&(0x7f0000000280)=[{r0, 0x2282}, {r1, 0x4}, {r2, 0x4000}, {r3, 0x25}, {r4, 0x2084}, {r5, 0x54c}, {r7, 0x8088}], 0x7, 0x16000000000) r8 = dup(0xffffffffffffffff) mq_timedsend(r8, &(0x7f0000000000)="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", 0xfa, 0x5, &(0x7f0000000100)={0x77359400}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'bond0\x00', {0x4, 0x8, 0x3, "c6bc9bec8f03", 0x1ff}}) sendmsg$nl_route(r8, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@getnetconf={0x14, 0x52, 0x100, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 2018/06/04 11:02:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0xe) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/04 11:02:35 executing program 2: setrlimit(0xd, &(0x7f0000000000)={0x0, 0x1}) 2018/06/04 11:02:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/04 11:02:35 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000004) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000040)) recvfrom$inet6(r0, &(0x7f00000000c0)=""/221, 0xdd, 0x10000, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, 0x1c) pipe2(&(0x7f0000000200), 0x84800) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x0, 0xf2, 0x1}) 2018/06/04 11:02:35 executing program 0: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0xc000, 0x0) lseek(r2, 0x0, 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000a004e2207000000fe80000000000000000000000000001908000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e700000000000001000000060000000a004e21000000000000000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101010000ff01000000000000000000000000000148000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23040000000000000000000000000000000000000078160000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f70000000000000000000000000000000000000a004e2100000000fe8000000000000000000000010000bbff010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240080000000000000000000000000ffffac1414bb01000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000000ff0200000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x38c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x80000006}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000480)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x22, {0x2, 0x4e25, @multicast2=0xe0000002}, 'erspan0\x00'}) 2018/06/04 11:02:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x80000000, 0x13, 0x9}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000), 0x4) 2018/06/04 11:02:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000280)={{0x10}, 'port1\x00'}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/06/04 11:02:35 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e20}], 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000280)={0x80, 0x8}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote}, &(0x7f0000000200)=0xc) 2018/06/04 11:02:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) poll(&(0x7f0000000180)=[{r0, 0x2000}], 0x1, 0x0) 2018/06/04 11:02:35 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000013c0)=0x6ef, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000012c0)={0xa9, 0x200, 0x5, 0x40, 0x0}, &(0x7f0000001300)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001340)={r1, 0x401}, 0x8) r2 = socket(0xfffffffffffffffd, 0x1000000000000006, 0x2) setsockopt(r0, 0x80000001, 0x3, &(0x7f0000fc9000), 0x0) delete_module(&(0x7f0000001140)='eth0vmnet1\x00', 0x800) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001180)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "6957291118d72d54d4b95096254fc7e4d233317f896c2fe64161bec197b17f8786dd5ea90d5f9ae593d1f535e2f800b8b27fd9a4cb8eff2dbfd0a9fab7a6caaab31774a52ed76b1c624d1a5de88672681d791650781e9bfe857ee9f122927a5659bc75156051a447c6b3ad1eadfdb4911931f971f31e8d5098d0dfe0a96395a1ca17d5bc6812ad71f131d9ec7be9594079bd7cc6e1f1444a164a9ed10a2b28597de8dd90b899a0ad977ed222300800518d9cb376d77a2145972ebafe7ccf9898be8ada92f992329d96823d9642d73879de60fc716d06566a7ce5b0d8b4fda290b19087c8cfbe49846bfbbe84811d67776cd078c949725c8dd23cc8450f2458167fc652c1367f8faf8dacb536669cc6ca5474813e70e016da4af7f3adfc70a3a7f39c3daa9f63c5271cc5f16d352694a84193af243a441b7ee27aa372a60f22353684a839b1a6e1f492a136af0c11f63edfe040e98dc407eb00d048a29ba4db226c91613894d0f9e860cade34d79b778f1d50d8673ad3939dad03706c9794142fa379094cde666ad5f28edda4aa54416376f5ce0c2734be4cb95f1e0db2a8c72d621214530339a734c1feeaae6e6800c8de31e92a2c3252565d9a400a3dcb7beda553598bdc43d8dccc16d1169fc84b123df8ae4452e45aba1fa03ec7b12e094e7f22a893f84c69d2447e12ef28ce9751574193ba6f06a214a993f5011b19b169095758f3aa8cff05824033358dacdc1db4fccf4694bf14f5cf093d9b8deb33aa79ddd8db203a30a850d27352809970678e25f762f4fb376fa396b9171281d39542b563049427b5bea9e1e958c87d13d620c65363bad98c4295c6f9cc5c18c75f9509f259c0ba18dba451666df16389ae569d10eba4c4b73b4a1f8b76e55723fe6d7bfae5c6d5b9266ea2395364984dc6af7d1dd4dbdd942aa59b89944a75fef57aea9bfde492502199d4bc07932411e5a678638d719e382db3aaef0c41e9be598453474a7cd079180a0ab8ee07f25c941e9fc44da9699471adacf67a7a3469162a12b51656ff554cebf98cb9b00a6e830bfce889853c96801de2501d1b5027143a35d14c530fb439937cb6250a1b6a3f06bdcd2f6dccd197333c3eb00425459aa78e8fc9d8c75dab770ca08073c664120a754e45e177a4ac8d01aa284f222a22f815edc7213e7fa26b621b3a3479f93f65ba7eac77f1b587fa7127f87c2093939d72888ae249881aef4bfc5f6822e31bd416476339d79562d398fe63dd940a7d4a9447b04e6aebd3003b8dc19d79ff65921c9f342ae1549ca11114df6286ce844b58b6ce7bbdd226cbdc4b95a540b3ded5bbd429c1eb7e51f1e27657ac6e477d7608b0f85d6b8699f792dec7a8b879dbaa5cba811e0f6d271c7a7650821b22ff0d27eca3b3143f86ff8a50a0cfbb98df0cf81fdc4b144b0fab0a063e627837d095204febc32c71577e0790bf851b180545245ffe7ea56611d3d386f3f0850810926048aa7346a99ead0552de785037829256d2e1ad33817c4bb5d351ae7c14e435b20947914a49e82ba0f1d3f6e77481638bd05dcdc353293660643654e6e30397bdad293877f637c82ea6b5a5593e48906cb81c49f73f58242ce68a4a9ccc5cf9acf1679d697fe63447ea7ffc4efb99a242f73cab86d98f6ab9539f42700e411af521335ce0a0fd7e8b6add5d765dee4b9fbb70a807ff68edc4a8a7ae6c9f49e7c81494e3d9c723a2584f68ba351c9d1b87f355bc14a6d0b98309c41eccb7e656a4428157d836dcc955cedbe8d0e2d17c2afcc880483ee522881e9a16cdb013caa7f5036f9b35e5e367119963735ddd49f9adc18afc5924016d14d1a843759c598d6edbcef8be701c8cc18ee54c1927b057adf21407b7564aa480cd13e1666294476c29e0037f6c76d86f835c1cff20e01d3c8e8327ca66cb7cbd0c231efcaeb635d7236d82fde6a5ec856e51be25eac065ed1bf50a0e2a7407deabdaeaf3e6d71f3691e3a6a3b664c5ad5950afafd6d248f1d3de42160de7df703aa22770f4af9009187b2b2844f286f488193cb074fc99a2992512679a6fa684e7fef00afa60d3299eba3122efb3ea2410c99188745f2e2b4d6b783b9abba1bb2dfcc5b26731633742bfa8e8a60c4644a63d1d314903f5d96d63ab74d8edde343162b6542e2933f97885536f09c16e1ec4dac9ac86ce9ed0b7eeedec27c75abebd08aaf0d3e5faf10b2c109550b6e035bc8a211e1ff9140e8deb3c1fdaeb92dc44a9074c274f9dfa6106538eb7e09a454f88abc1725bb324b83e2c122a767c16d1fc93ed9540300900bbf47f486e5c3b42283c2442d2163355c8d393d0ba2ce076f35acfb84a091060629ea9bc2fc7e557fb126c863caa01e3c56423ee6c38165bd66493e489dc8f831d282b41aed8b2672117a8d47f7fedd7dbce545ea556bc486efd3f4831aac2db101b4a30c8165b29403c399a6719f07296f989461b9a746ead96ee82205196c9b7eb5e70e2a620b87bf85f54a9289fe3c89938536060e687174c5f4c3f2529364d03a9f36358bb91a8bfa49fcde5a3a18085bb5dce6915cc317a12934ee233b490b5108e7f17c279f325470c5bd850ae1fd3e14ed3bfa45388410875c43b9566652118e930b96ec5148cd9c8524c657ba94439b140ff355b1d39bf8c1a51b793537312f59288167a445970378eeef193fc141981b6822ee4869dd97dcf41f2024e8643af5d7cbac5c30d81800ff8fb24681af5f361b094f839627401cea9d3e2e645d199c6dcbc7378d6847302c56a12aae88ff6bd6be5d6851ec65f0a56a25a59d8b5fa4a2bc50e0794e8ffad1fc6b8e61f45be37a7c23513332210ba9dabd41939b0ee0bc9f3c51e5c6cc0ca1224750bcdf9465052e0c3e0ebec0ee5b3401a0ff0de2ad955e8ffc3c8c15be6e2be4e48b59d1899e73fba82b2ba0573f7845ed2a2746f47f27adf5ebaef72c27a309f2dcc50cc2f3b44bf3fa58d796f931a0f56087aed951766e271ba8b0c6a9ea9f811daf905c765ebd07b69bb03fc4cc4eace194efa1f5ec30f25c9bf8d2aeb08a5813f9bda5050461f24352d563280fa1ea49265d061eb3eb806a5bdd392decedd3e6d612e4239c164cd0f35d11d0a590278f6d1d58ea6ff1da4fad5cfb5f261110ff8704815ddaeb806656bc5a30cc625072a30fd53f8ae0d13a96099753eac6b2deca96f272aa1b868d74c3309be7f28578fdc75851cffbd4780b95fbabb8170393c281d262224ca29b141f69c5995429d360ea71e03b902db88c06b8dd28a1ce9644f8381959e57fd0210f206a9bdcf6a92e5662ef5117ff6bb4d211e646a1a585ce99009bc6127754c3c0fc35843e88b8c3c327250f4bfb89efa37a10e76e2a98e5bdb4d7b9e7d2ed007cb3194d4f6fcbacd5c5d83f69390200889e99fee446f8a761c63342bf48a375d0e705e9f985b92ce1af113ca39446c41882f822e1af185e03990053fc7fa0e1a810e274434fe565691e8b0fed5f1a7d8871d83850347b1a712d4c3021d566386ef206c85b48521ee02d02c58f211779dfab495a0c23a21abe77f81dd35aaec272fda6740fbf2719c06ece1f064c6ea575c2b05e2e8434c833d251a153820bc8287088d9e68b50ad5eff9e3959ca0ae2543bc076b402a2d2ccc1303d93e20a1e8cac2302ce3f59f5e99ae46a4a5ece502be12cc61a4eeb0511c0ef12a24b319cb08bfc9388354094af459fd817f83e20d0622e8ce4eb584d28d845314d4aba4addfeae22985d387b93430367b6245ef2cedadf0e31dac9ad367449d3d79454a267c806dfec0e6e3f9bd0fde138aae7aa91f88a0fdcc64ab5efe5636d20adfd2e5b11c499184226b737651f6e7b082861b8520b820550ef85c1ef6d4817a3eacaad4d4e16d531c96abc67197d327e616f1b1da281207f420fc3f53164b7c283fcdcf7aaeb34454a0f10cd3be3ae3da68bfb90da9457f6853a0df40ad45be73fbbb756684075bde152211e32537ba33f58b377a6a9fad612652ebcda89b9c020c74c94f822d736a5b2a80c5c210ede8803a5d086f9b5ad09f0f85c450fe0d7d38180b7c92f5b933ca26d6390dae72a56c7885c3403a71bf7c2670177dc7ab31c5d8aa5fb82a6b85c42cf0903d55ef5d6b103ab275fe13ea220b3acace8e786456e233966bbf4daf9200025c551c3435936c44e0ea88561ccf74037a700589d6ea8a6d78cb888858a1ded14e4af68aa8da0987c0922c3a137d46c1f2f074168189514c19f4af1d10dc55baa1ed67129b47359374c225ddde92b20ffa9c8c5e5e4324610f79c06d99c33bed521e5090e96ac8fd51a9c8a5ca35d98112128635f2f4eacee151dd44d5bfe589903f8336654c83d9f8eb884f0c8527f6d4e5428e1ebae4aba4ff1f24ce4f282317259aad139f06295ff04568941642aa01a2f7bbd910af15c5496a8dcb6da6fb67b5b4c5f8d49443105f7a3805b6074bf14f45cf2e27f4811361a8f07c956c2054ad1a6759570895b2cbf85499b2913ff46a7c76904536d36bdf59f3b348bcb9806e747a5e6715f4fff80fadfd01ae0ff3877ad04d019b2c0e196ddc5f67c4cd00fbef896be4f0ac55461a3e0d2b2e6224631ea12f55baf369e91800c2ccb277f86d52ba06ae76ff3dfd125bb7e3439a57df67ad5dc1c4b50172830bc1d850c1ed0e263bd80863ac020d462518f8c1922425282f62cf1be447e32deb103dac2b77fac308bb0d790a8602a7ec3c32dddb5d11bac2e3102057ba663fa4e5b84c988ea80c29a40f6bbfd4b6071445ca8f7c3963a2c3ece16f81d712349a08852316683b85d12499cabdbf0ac8d3e16c4ce6a9ac7428c0b44afac818ba584d28c8eb71290a79c4ba5f6eecb20f0916cf8039c8ef491c73ce215817df3e63b0c3325602055765f7cba33e4307392993c2ce81097f7cf1b376739186f4b1437823d8e81ca2fa203dc6875f6d498b2d5986d8dc4bc7a6214e448e50647fb29f03391bbea07a527b0d40906c6967fd0222cd067c4586e6b710e8e10d6afc4ac1edb8e5a0ef74139c40c906a5a089c99fdb35dbca32f397fd256275dc788b959fc6f7c910dc1ab0d1096c56db77731e416957ff9e1beb1144910d5a93ff361fb7c892ec7ec9c424550918a3951adf431d3698c747351b066b6cc9717b399523a0d781b8e29a89f38b2db4dec02aa0b7fed0e2073528ee7077c60e68ab0e9d4e9d92c6f5dd262ce3d974448d43e65067c7de751e9dd1b3b82833a966036e0bd7dd593ff2975e639d5dbc7af780485c47d379f36e33f8f9c13175a7e16887ad94059739be3636be4474c647b983f0002db7f9806fc9386271294731489ac1153a07c2c5a72c89652f007857d9411b5dd44b51947910281df0e2c14313fc4bc25bb04bde8787ebba01441e25dde0057aaa48c39cc7d9276a44619edbf615be0e6629079f02dbc5217c02e1160eca2293caa3caf459ed74fbbce027c360c0c58f74e00d1bcef70c6da617f2080c97901191d69b0c2c445e30728117cecea5079deb04f6875ab5565c56de73d07673887fba3c989913dd08c2b9565b489926a4588cc83c7c0d7f30ebf72c844018efaeb5898bd06fa252eee0eec6e9959c47a925f44d7f2b0dad45dedc5d389e693ab975201da8e9bb2cfb00268a3f2bfccf937df750599c09d66f7ecbe5ca4064a07350817671e42067e3aae705281042829cab597bdfc26ce1f243db36e3a79f344dd01f50d743ff6f1bd382a3ce99aff0215ac0840f84ea7b157f83e8ae6482560385ecef731a60910667abb4ba91b764"}, &(0x7f00000010c0)=0x1008) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000000)={0x7f, 0x2, 0xff, 0x8, 0x0, 0x7}) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001100)=@assoc_id=r4, 0x4) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000040)={0x800, 0x5f25, 0x1ff, 0x6}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000011c0)={0x3, {{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x1e}, 0x5}}}, 0x84) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001380)) 2018/06/04 11:02:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f7379732f6e65742f697076342f56732f64726f705f706163ff010000", 0x2, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x9) memfd_create(&(0x7f0000000100)='\x00', 0x1) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/06/04 11:02:35 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200300, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) fanotify_mark(r0, 0x2, 0x1, r1, &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x8) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000380)='./file1\x00', 0x2) creat(&(0x7f0000000140)='./file0\x00', 0x20) 2018/06/04 11:02:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) read(r0, &(0x7f0000000000)=""/47, 0x2f) 2018/06/04 11:02:35 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000400)=""/65, 0x41}], 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/06/04 11:02:35 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup(r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x2) r4 = dup3(r3, r1, 0x0) write(r1, &(0x7f0000000040)="81d383133ba5d57cc0c8dbbdfa4a47c7fb2c13e165879108532927e3da6d6916adede970875e3d820f664124b33dd8bfd299e3a7e607e085ca437b4f75e8b21b21fd4f37809d9131cc63e87be437f2cc69024321bbb152c948cfe8c022b81204a6e46d65279fe82f64462100749f4e04ac74a2651d0521debf7c272a40dd95b851ff5959392f1679e8f6cb802d162207de3f8f1e5619b001fb6c781612d764127cef1ea17f31112f77671c39046c9d0b752cfc9eef689773bbaadf61e33a847279278e90edc25608985b53cfe5a51276f0ba51dc06d4c95e5f6a07c69ba592e807a9cbc326752a9428b791865b1538c6bdd4179705ac3d882be7e62ac85ac8a5f000fe6a02e1f5275e7a95d8cf55a01454d336bae3d6f59d3dd2160e440f411d7a242aaf282e68b69ae9b4bf1c95ed717dbece6afa7a26e977fef067c4e4d6acd94c7a515ac5b9c99f9209c2102431dbdd31cc0ba4eacced72ca9c9dd4efb8c700e500102c4c6180d7a74415976b4739732e6d4be9e8c7e94b41dd04972c7d95281f19f0e0719aed7957f566ac1c", 0x18e) write(r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x6404f3e5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000280)={r5, 0x5, 0xd0, "622d5abd364ffed41dc847c8e697b783bb54459a337d7193f5cb29ab41966d2f4e02eed462e59940eb1add3cc321c91df2c5d5728235fcfc135ebd163ca3f21573c7ee40aac2ab8ad04fb5fa54553feb807ccace24f1583f1d32ff6b37c978e86d5cb4e68674cc7084e5226e01d0a96b62870d766bfc6815fb3e2264251ca7abbf366f4500d1090fd0f7e7b253bceab10bacd1d9ec2de0d8ecce0df3c775e42f793adec9c7a2546ae26cdc54b4ee50dbadae8b60e38de65b0dd22cc453f6bafd49876936c266eee97b19934c34bcc23c"}, 0xd8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/06/04 11:02:35 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/04 11:02:35 executing program 6: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f00000000c0)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x60a3, 0x8, 0x2, 0x4}, {0x200, 0xffff, 0x4, 0x3}]}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0xb664) 2018/06/04 11:02:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a000400020007000a000200000800005d14a4e91ee438", 0x39}], 0x1) 2018/06/04 11:02:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c650000e4ffffffffff130000e4fffffff7eb5b00000000ccb0137e77e87c6c71998c9e00f9cb9a0407090000000000"], 0x21) 2018/06/04 11:02:37 executing program 5: getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000700)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40c00, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000400)={0x5, &(0x7f0000000280)=[0x0, 0x1, 0xb2, 0xeca4, 0x8]}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r3 = memfd_create(&(0x7f0000000200)='/dev/loop-control\x00', 0x1) ioctl$TIOCCBRK(r3, 0x5428) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0x4c, 0x2, 0xffffffffffff1563, 0x400, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000600)=0x84) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000300)=""/242, &(0x7f0000000000)=0xf2) 2018/06/04 11:02:37 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prctl$setptracer(0x59616d61, r0) chroot(&(0x7f0000000000)='./file0\x00') r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2f000000190003000000140000000f000add00d800000000f00beeffff005867855e7fa5b3dc148e71712841d2ec7a", 0x2f}], 0x1}, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) 2018/06/04 11:02:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) shutdown(r1, 0x1) 2018/06/04 11:02:37 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, [0x1, 0x30, 0x10001, 0x1, 0x1, 0x7ff, 0x1d4, 0xeae6, 0x2, 0xffffffffffffffe1, 0x101, 0x7fff, 0xffff, 0x0, 0x4]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x100000001}, 0x8) prctl$intptr(0x22, 0x5) 2018/06/04 11:02:37 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/04 11:02:37 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000002ec0)=""/122, 0x7a, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000000080)="5500000020007fafb72d13b2a4a280930200000700e874d5f666d02dbfdb268e0e0003080000000000000048a36bce7ce39f1ff677d1f07718c728f1c46b7b31afdcfc95ef85644613f11338d54400eeffffffeb6c", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x40) [ 677.310247] netlink: 57 bytes leftover after parsing attributes in process `syz-executor1'. [ 677.374090] netlink: 19 bytes leftover after parsing attributes in process `syz-executor2'. [ 677.459287] netlink: 57 bytes leftover after parsing attributes in process `syz-executor1'. [ 677.504707] netlink: 19 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 11:02:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000b5"]) 2018/06/04 11:02:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x9) recvfrom$unix(r0, &(0x7f0000000100)=""/58, 0xfffffffffffffe46, 0x0, 0x0, 0x22f) 2018/06/04 11:02:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100020100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="cda4508426daeb1f8f2700b6df75f4e87ddc565d449ec54f3a88be671d4f8c8d0151e372a72a271ff00e756fb3df77349a5af02c3abb528cbe58f28b79ce1fc3a6a42e9a68c691f9ca32a0b131e45a0bd35998bdb8b9c23f45d4ec13b285d4aa682d000f8b58d818e1126d134b3e2ca7494e710ffe99bf82226460aaa70b59faee9b3bc6c05c3df67482ead9942e0752f215675c0334a8aa10bb9b1ac1c5bd0667f51e1c59d57c0796d05cd96af9dabe6e7590f82693d1c07ef5774e4f7f9ba9994861130fbeb1839b33f2f904b0ecca18f6c198ea09d49f5ee26bb2e6e0cba5400c8402", 0xe4}, {&(0x7f0000000100)="c7eaa9b7553eb0e3d4c3", 0xa}, {&(0x7f0000000140)="9883a6c9714ae89ec039371592db338f53be8741ec75a682d506584a8c8fb461492146a2977bcadcd90e5c22e204815621ccb9006d8ddbabe33a44e8f3ec9020a4c3995c2c473330752985cf39415988cda28ee1bc87dfd6ae843b9af232e4bff0486fdb4480af175765bc91f99f8560cce8072b7b1e42fac45d55e6a7865233b891", 0x82}], 0x3) fcntl$notify(r0, 0x402, 0x80000004) 2018/06/04 11:02:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x100000000, 0xa0000000000000, 0x85, 0x10000}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x800, 0x40, 0x8001, 0x0, 0x9}, 0x14) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000200)=ANY=[@ANYRES64=r0], 0x1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x0) 2018/06/04 11:02:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() recvmmsg(r0, &(0x7f0000003c00)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/49, 0x31}}, {{0x0, 0x0, &(0x7f0000003b00), 0x0, &(0x7f0000003b80)=""/106, 0x6a}}], 0x2, 0x0, &(0x7f0000003d00)={0x77359400}) writev(r0, &(0x7f0000001740)=[{&(0x7f0000001680)="70873283403d47102a2edc0f4d689196", 0x10}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r2, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) waitid(0x2, r1, &(0x7f0000000000), 0x1, &(0x7f0000000180)) tkill(r1, 0x1004000000016) sched_getscheduler(r1) 2018/06/04 11:02:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000140)=0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/04 11:02:37 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="831f05f7e603e873c1c4aef1946850c54a94db1dac3a3b1bda5b1296195692afb6d0e9c2598b68965a7255d1b5fd1c8dfce72eaa37d149cf284f440271b31228cec3bf0a2493a2254fd76c38e2a2a272fbc32aa3070eb9f54cd3a2118229d517eaf776832f0e01fe61ec681fb6984d40bb3cf79c3181beeb7c13730c3339ea8fd0f18bf83292849fe0c5f16cf6d613e4e5ede5995a5df56d0f58d7673f192fd99f110d36aa507da31c7b00bfbb5b382d06b50b0f22bd1dcee03fce47cb1c864867ae0c79b2", 0xc5, 0x0) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380), 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="62ac18c8043b7194ed9caed12efc02dea8c44695be59fee592d53d320203fa6e1edd3f06b1d6e3573f5b774e3c6389df781b98dd3a7d5cb829ca68a0be99ef9bd334bccaa982798e3aafefdafb001595d364ccf6f147fbeb44a79f60d0d501da56eabdae01b91dd885045360567d8c5246725a3515dc1a758012a46d286bb2ba96c9179f7163a6e62b57f267e4fa644be5316b8324754325638478323731b2b22360bb0f58c6078d131273168380674b3fc81aa9e815", 0xb6, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000500)={r1, r2, r3}, &(0x7f0000000540)=""/213, 0xd5, &(0x7f00000006c0)={&(0x7f0000000640)={'sm4-generic\x00'}, &(0x7f0000000680)="61ee9e99c25bf0cfab5c1debbb2721e53ad2ce25b36a702483821302e479063c4a874383471b97bc8a351232bcd71682", 0x30}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x40100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x104) r4 = openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x90400, 0x1a0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000cc0)={0x0, @multicast2, @multicast1}, &(0x7f0000000d00)=0xc) bind$packet(r4, &(0x7f0000000d40)={0x11, 0x7, r5, 0x1, 0x7, 0x6, @random="681c19ff1b0a"}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) getsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f00000007c0), &(0x7f0000000800)=0x4) fcntl$lock(r4, 0x7, &(0x7f0000000780)={0x2, 0x3, 0xffffffffffffff72, 0x4414, r6}) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r7, 0x40044900, 0xede0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) poll(&(0x7f0000000380)=[{r7, 0x8}, {r7}, {r0, 0x400}, {r7, 0x1}, {r0, 0x2001}, {r7}], 0x6, 0xc0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000000840)={0x10}) 2018/06/04 11:02:37 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x100) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000440)=0x144) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'teql0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000700)={@dev, 0x0}, &(0x7f0000000740)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000007c0)={@rand_addr, @loopback, 0x0}, &(0x7f0000000800)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000940)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000980)={0x0, @dev, @multicast2}, &(0x7f00000009c0)=0xc) getsockname(r0, &(0x7f0000000a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000ac0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000c00)=0xe8) getsockname$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f40)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000001040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000010c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000011c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001200)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000001300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001440)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001540)={@dev, 0x0}, &(0x7f0000001580)=0x14) getpeername$packet(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001600)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001640)={@remote, @remote, 0x0}, &(0x7f0000001680)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r14}, 0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000054c0)={0x0, @multicast2, @dev}, &(0x7f0000005500)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000005e40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005e00)={&(0x7f0000001780)=ANY=[@ANYBLOB="c0080000", @ANYRES16=r2, @ANYBLOB="000228bd7000fedbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="4401020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100010008000100", @ANYRES32=r5, @ANYBLOB="3002020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400810000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff03000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r10, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400b089000008000100", @ANYRES32=r11, @ANYBLOB="000102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r14, @ANYBLOB="b00002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="38000100240001002e6f746966795f70656572735f636f756e74000000001e000000000000000000080003000300000008000400853a000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000008000100e3e350aa1d8d444b11d0d40bb120a6a705085a0485ce5fa2c38b45b0e6618439f40818ea996fa9078a747ccea6c8bd1ab49e6ffe35", @ANYRES32=r16, @ANYBLOB="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", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004008000000008000100", @ANYRES32=r18, @ANYBLOB="500102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c00040006001a0100000100090007ff0500000003000200060000008fc9070309000000080001090010000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r22, @ANYBLOB="3c00020038000100248001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400f4aa0000"], 0x8c0}, 0x1, 0x0, 0x0, 0x40}, 0x0) r23 = dup2(r1, r0) fadvise64(r0, 0x0, 0x218, 0x20000000000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r23, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/06/04 11:02:37 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/51) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = syz_fuse_mount(&(0x7f0000000040)='./file1\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00', 0x2000, r3, r4, 0x0, 0x8000, 0x84) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000002c0)) 2018/06/04 11:02:37 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="4c0000001000ff09fffefd956fa283b724a60080040000000000001180b5bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b2d6757a267b5076c07989100000000", 0x4c}], 0x20000000000003ab}, 0x0) 2018/06/04 11:02:37 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000200)=r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r5 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000100)={r6, 0x101}, 0x8) r7 = fcntl$dupfd(r1, 0x406, r2) ioctl$TIOCGSOFTCAR(r7, 0x5419, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) 2018/06/04 11:02:37 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = memfd_create(&(0x7f00000002c0)='A/\x00', 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000480)={@dev, 0x0}, &(0x7f00000004c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@empty, @loopback=0x7f000001, r2}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x3) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffc4) rt_sigprocmask(0x3, &(0x7f0000000240)={0x2}, &(0x7f0000000280), 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'bridge_slave_1\x00', 0x3}, 0x18) recvfrom$ipx(r4, &(0x7f00000000c0)=""/159, 0x9f, 0x2, &(0x7f0000000180)={0x4, 0x40, 0x6b, "7a8a1b47dc78"}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) lseek(r3, 0x0, 0x3) pipe2(&(0x7f0000000200), 0x4000) 2018/06/04 11:02:37 executing program 7: r0 = socket$packet(0x11, 0x20000000002, 0x300) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000140)='./file0\x00', r1, 0x0) r2 = open(&(0x7f0000000000)='./file1\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x8000, 0x4, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x0, 0x3, [0x6, 0x7, 0x8d]}, &(0x7f0000000240)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x2, 0x20}, 0xc) 2018/06/04 11:02:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)="74086e750000003d0000000000008c", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/222, 0xde) write$binfmt_elf32(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x39f) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000002c0)={0xffffffff, {0x2, 0x4e21, @rand_addr}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000280)='veth0_to_bond\x00', 0x4, 0x5, 0xfffffffffffff742}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/04 11:02:38 executing program 3: r0 = socket(0x8, 0x807, 0x536) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x1, 0xe}, &(0x7f0000000040)=0x18) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0xf4, "345ecdf22ceaecfd033ad6e4c10d97bce7b6f6dd8f05500385a25af515578f569aca1730ac4e4ebbc95c2628a280ddb9ee9bd4c0c5963708a3316a31d2b95db012909ae5345c0f778b50437211a50675f474f82f1525915d01d1d222f473ebec38322b6b67f62f0d8bb805e3e069cedcc7bd31f229bc269aafeabea07765ace599022c95faacd2ffe01391b10d7c6830037d25959d0183630c9005a27017cebdb46c253a1c02ec3ca33edee17a7f81681fdced7a414e918a1cdcdb82001090210c372585fd66e12e3f148803f9684977a9aedbf3b836cf011f2646810bb6fb07b4691fd4cad2a141470e3b8ea29e9dc9493e5304"}, &(0x7f0000000180)=0x43c) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) 2018/06/04 11:02:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00000006c0)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x10001, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000080)={0x1fc000000, r3}) 2018/06/04 11:02:38 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x4002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={'bond_slave_0\x00'}) sync_file_range(r2, 0x6, 0x100000001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = dup3(r0, r1, 0x0) getpeername$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000000c0)=0x48) write$cgroup_pid(r3, &(0x7f0000000380)=ANY=[], 0x0) 2018/06/04 11:02:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x0, 0x1f) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000180)=0x1) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@nl, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/80, 0x50}], 0x1, &(0x7f00000002c0)=""/129, 0x81}, 0x23) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 678.194635] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_1, syncid = 3, id = 0 2018/06/04 11:02:38 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x103000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x898}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x6c}, 0x1, 0x0, 0x0, 0xb2cdfd3cd15de634}, 0xc0) [ 678.368099] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/04 11:02:38 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfffffffffffffff8) fcntl$addseals(r1, 0x409, 0x8) fchmod(r1, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r4 = geteuid() r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001040)={0x250c, 0x31, 0x1c, 0x70bd27, 0x25dfdbff, {0x3}, [@typed={0x4, 0x26}, @typed={0xc, 0x38, @u64=0x2}, @nested={0xc, 0x7, [@typed={0x8, 0x75, @str='dev '}]}, @generic="f6421dfb64b5fb13baed09c6ac133b715b1f9b84770ea2825305b2e1055d783bb0e839f675ba528a62722fb2cf7f39bef458fb7ab0f851dba21983d4ce2aa761d925cd3bf255a26ddc5441227a3c04f2f27511f3ce4b376bcda27b46338ed1da6cc88305dec3b4f85a651b90f6a8f02faba6a43cd84d99a2a33b2e9967c414ac87cfceeebc81c1d0e89ee223f9fe381686214a2cedc5d9d39e4bf384d72f9e17afb94864bf6db0bc48159692230373756f7b4038da2283ec83814783a34444cc6d718631473988df81b04a1cfe64b77167454efd9fc88ee6d4a49fce0880e5de040428883055f42d1bb500b3dc7a0ceee541f5aeb71978", @generic="54d4f25517909899f6d6f50aa339373276a31af12c03ccf2bd8403acac8389b8b26a0101f40d663bdc9783bcc341ecfefdf6dc0db6", @nested={0x1208, 0x70, 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c82ebe3b054664410bc216c67465a61e241f0b5acb45a0a6257e8600b99419928c4ad822ead6e8abfbb7cdfc404940169047db011c8ce14ec55dbbb1689cfa919e1ca407eca67b29340a9a92286d2303430b294dc202e0b9dfaa9d301b7578ac9aace90d47d038f6b085b30a551a59cdb7f768502e719fd320f4074c19187053e7aadbbc5a5b169a5535d9af2cbee45e5869adca5a2ec40f3c100b27d7460f7015eee561a173e537959af619bf9672a09b62a92980352954483ecea5b58ff742c97dcd53672830b4ed68205a03872036004f1290b347ad5781895a51dcb212b92ac3409c2ec91eddaa2081a2a34b52f408dea44b7d949bffd7136cddd6317e936a7b3d56c65c2cef7c2cc87ac37b7a807ac5ed008c7f0bb96b448792a18a6c23d4f3b121cfb1f1a530be2c8ccf6d9f432f69ef12b81b908bef0f584b158a6f7f34a9efc526d16f096b592f031f52559af417bdaf45b2f2f85c2a2410d6be22f0a30b3ff9f14a5d6de054386c33017df088589f984e67dcdb38f122d6bfe7a85e1eb5c58bddd345a3f8ba24d7b4258013d4737905d7c07735bdb83c1159e46bef85cd76038d53b2e361e88f42b8a665b0065ed12b47aeb4051d4587553cd2e264ee16203dc8afebc5351c373bb32a9d401a47b93d7beb70aed58c3b4da7e3ef00a82e3d1c9dcd46cc694018a966da533b2d4e8096788b085d6b555b88d6e65e8c06b5e1c84c87b3e0cdcd1249ccfb3bd14a9c36d51a4b37b99a55fac54b90976e454b770b122b019fd67216eace1098de50675fe1374637b997ea1098c71e710750a218aa6018d2a6a5c94ffbbc483bbb9ce26b05d38edcb5e5589c9548b2141dc9b252c2f5aaf3febb73f198767ddd460fae650a3e91f082ec6754f1004c930a3a607a8a6f3613d79306ed631ffffe38a6fab6e217be210b00b36c8d73aeb71e2f797a65ab53eaac40584a647e7de8aefbae1a38056e0c918efe18aab83052ff5def6b19fb7fa5658ad14fdc70969f995c56674fae67820bba3c695154237e85eaf60413999185c5e4af3c670c8b42486a56f8974b61dc82dc7468f0f0764b692a12af21095dc29df7616f1a1f4986faefafdf61fd75dcfc1e9c72c7d9c33e044f18f09dfd4bff2522bbb0fe4d6bc698be58dc2b53bf83822831c4f39ce0c9c2a290048dab5624e2d9188db3e419127ae5f4ee963ffb18aab912a6252c3adca637d9393261ff7d59e1aed36010c2338fe3b7b3de4101635f4242059323e2a0b13ac0cf34bb3036214118f4245fa08fc2732a7333a5ffc203e7ec5102ee8f7f33e295bfddb387c78c642fb78ce0c949ab35ec28bf179e4b46d765692023a06d8bb93aa70b8362dcede6c76a4bac3520db57fc88b981d85bde56ada70ec419f4bd4f21e24422f30b7bc6df131d76d43653f863fbdcd410c7437e20c0964c777bc715e05986ebfd453d6a6cb72096562651c7fb3df6d0be62e0e37eb7acec02ae741010eca810e93b111956d725f27704594c09556b886ef9d5b25d0957e13c6c6fc6fb7479f8998becc341db2bcdef1bf71023267c18b4b38f3834a1639a42a5182fc6bc3a1ef3dbe577cb5c7221680c26426dae547d98b918aedc741ef1a83178db5ac2c50a43a03ad2592cd4a4bbc1f1199aa2077bf3e9cd0c51b1bb42d1a7e0658cd5d34b77a667cc36e70d4b294b1b164d9b936b8f3cade501c5ff3ef4e6135e88af1d690b9d07b9c8fddf9e01e77d391e45e59d74e5c8553ab96b983f3f5b3bd287f7f095b0eee44311c70dc3519ab70604fa0343fe0c2e326d87cc2df366cc72c8a72fbebd079bc8853f13342576762f195ff4f78fd43b83177051e9558441331539767624edb1325b27428c9c0acb785f9a1093f4f64d82a72c4970fcee4f511deefc0e34dd84eec515e32485d6c5be93bfdbd51c68612b31cba11858450ac04530d9db52aaf0a74fc0ad213c95c80f28bab0faeffa81ea933636606d5b3e320aac9f7dbedbd35fdac18ab740efd0b78616848dc5c96c974cc8b46e7d63811d284e5e9fd5c3e6990595d5554b8dd5542214ce63225f7a735c144827cf82f54f7ffc92e8e81d5bb861d6c17183c9ca1167f11fcd6ae049bf5b20c23fb3223e09530016d49626e1495e180b2701b285ae052cf7b29897da3646ff568cf6333077e3b782cad0623ce6be4d5016d92953f431e0467b04946c04e9a9e081c0dfb11d3b9dc2d0e5759ba6cfc3a571c4ad81caec9611d2547a9b58401f40374aeb2c", @generic="8e1b0ebad5619f1e017fc3f4524b2df1ffc351b2fe4584128d5fec9ab71f447ebd201287d4194cc822c86a204148b715ef3cbb3529a8543cc25b964da5b5b738a3eb0b0850591085ad3bb9b964949d931a98537039ddb6bcfef72706eb45317faf107a890b47c219b8d0668e86a8994102112e0df787fd9fd77a6e7a54928f4007", @typed={0x14, 0x8f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x7a, @str='\x00'}, @generic="5e248dd77134c0083d39759300dc8430ccbce111cef4ffa2a2789205a1e9b208673f5a8250a49d1a65cec1449129a2a80c81cb0a4e47be78b56301e5fc42372938b102129bebe382be5c6ae487abc8fffafdf603d811a7993ab055116702e4cc007f08c1dd2bc2c038bead204ee292d202f130a9bfc48c283dec43e86b4cf4e68f661bf35cafbccbec7b84849846b3d662cad07e39764df54e0aeb899db1774cac5356822e8b132a6c6884cf96c85e6661c5044fc8cc98e1598bf88559f5aa29090a81829aa14f76d85ffff39ae083ceecc57f050c54cc78dbb43c1364321116704ecbd9721c54bc1fb5", @typed={0x8, 0x6b, @uid=r4}]}, @typed={0x8, 0xc, @fd=r5}]}, 0x250c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) 2018/06/04 11:02:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) unshare(0x64000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000600)) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x801}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r4, 0x8}, 0x8) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/06/04 11:02:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x54, r2}) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_extract_tcp_res(&(0x7f0000000100), 0xcb05, 0x20) 2018/06/04 11:02:39 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x880, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000006c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000340)={0xc0, r2, 0x800, 0x70bd26, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xece}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x4008010) process_vm_readv(r0, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000800)=""/210, 0xd2}, {&(0x7f0000000900)=""/185, 0xb9}], 0x3, &(0x7f0000000b00), 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2ff4c2d6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000400)={r5, 0x0, 0x2, [0x5, 0x0]}, &(0x7f0000000440)=0xc) connect$llc(r4, &(0x7f00000001c0)={0x1a, 0x102, 0x3f, 0x2, 0x800, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x10) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x402000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x401, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, {0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xaa3}}, 0x0, 0x0, 0x0, 0x10000}}, &(0x7f0000000540)=0xb0) ftruncate(r4, 0x6e46d15) r6 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r4, r6, &(0x7f0000000140)=0x400000000000000, 0x8000fffffffd) fsync(r6) fsync(r6) 2018/06/04 11:02:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00000006c0)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x10001, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000080)={0x1fc000000, r3}) 2018/06/04 11:02:39 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"4cca3f1fe130a1d3832845d5"}}], 0xfffffffffffffc4d) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x7) 2018/06/04 11:02:39 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0xfffffffffffffffb, 0x1, 0x80000000}) mount(&(0x7f0000000300)='/\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)="6566697661726673007fb8cd082647ec5f010edfc353bbacd209eaf315513ba62adc380fdb97ef826c2aad06a9bb3e", 0x31000, 0x0) 2018/06/04 11:02:39 executing program 0: symlink(&(0x7f0000000140)='..', &(0x7f0000000280)='./file0\x00') r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x82800) finit_module(r0, &(0x7f0000000080)='9p\x00', 0x1) iopl(0x800) umount2(&(0x7f0000000180)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80000) 2018/06/04 11:02:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3}, 0x8) [ 679.590592] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/04 11:02:39 executing program 4: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f0000000080), 0x0, 0x400007f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/06/04 11:02:39 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x43, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x38) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r1, 0x0, 0x20000060, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0xb3, "7413465030e52366a9dd9f8750e537ff0bb43f5e6d207b751aedbef5ebd8ca0b7302a2f2e505e22ad0cd8a0968cb0429aa3eafb6578fa8a87a25edc159328186308283f8333966583b50b82fe2a258bcf54a5e24e0e285e22cb53711eb7709ab9f522c05b6e14f51643d3b6e97efe1468d28cc3bd8da069bca6561cd048cf93aade9a839c879ed5a310bdf016997129e11a8308856bfb156c10c3dbfab01481112155af229164bd76b302b5ab5de73c5ec9567"}, &(0x7f0000000280)=0xbb) 2018/06/04 11:02:39 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000180)='./file2\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001340)={0x53, 0xfffffffffffffffd, 0xab, 0x5, @buffer={0x0, 0x37, &(0x7f0000000140)=""/55}, &(0x7f00000001c0)="dc2ccfe64aee418f29a2eed3f90123693013b8f15c563f9417cf22b326aa378affd76c7b41895d8c95617cada158e841115ce849e721d6df0cbec45b48f00439b3f8d9067317d6d93a9bfde69338a398bf33405a6e34d14ede6162e4be66c5b5dbfc49fecc62a424184376d9cac2daeaf1a2298e0e69ffe7cd372ed884ad4e8092f62aecdd2fad59e247355a2507347eba4a6cb7dd00abf562ff9220d0d7b1988ef7eb8c6665dc64231296", &(0x7f0000000340)=""/4096, 0x10001, 0x1, 0x0, &(0x7f0000000280)}) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f00000000c0)={0x0, 0x9, 0x16}) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000300)='../file0\x00') ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/39}) [ 679.682225] IPVS: Creating netns size=2536 id=118 2018/06/04 11:02:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35339af26a32b2182c7208d4fdc0c46bf6d686edd497475595f3f87f9da3b0015b0a4ada3c1601dcfeeda28263bbcb8514e28777153575dd106acdc8d543a134e0465b07") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x8001, 0x4}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x54, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x3ff, @empty, 0x4}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000000280)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000340)={'veth0\x00', 0x2}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x4}}}, &(0x7f0000000440)=0x84) fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)=""/77, 0xffffffffffffffd8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) 2018/06/04 11:02:39 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000085d000/0x3000)=nil, 0x3000, 0xa, 0x10013, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000040), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$sndseq(r2, &(0x7f00000000c0)=[{0x82, 0x100000000, 0xeed, 0x8001, @tick, {0x4, 0x4}, {0x80e8}, @connect={{0xfffffffffffffc00, 0x2}, {0x8001, 0x1}}}, {0x3, 0x2, 0x1, 0x3, @tick=0x401, {0x3, 0x8}, {0x0, 0x6}, @quote={{0x2, 0x3}, 0x7ff, &(0x7f0000000080)={0x30f, 0x2, 0x9, 0x400, @time, {0x4, 0x4}, {0x800, 0xffffffff}, @connect={{0x401, 0x6403}, {0x98b, 0x7fff}}}}}, {0x10001, 0x9, 0x74, 0x1, @time, {0x6, 0x8}, {0x6, 0xffc7}, @note={0xffffffffffffff58, 0x9, 0x7fffffff, 0x8, 0xfffffffffffffffc}}, {0x2, 0x6, 0x0, 0x1, @tick=0x7, {0x10000, 0xffff}, {0x4, 0x10000}, @addr={0x1, 0x8001}}, {0x6, 0x4c8, 0x5, 0x3, @tick, {0x7ff, 0xfe3c}, {0x80, 0x20}, @queue={0x3, {0x1, 0x7f}}}, {0x7, 0x8, 0x100, 0x0, @tick=0x30, {0x6, 0x800}, {0x7, 0xfdd}, @time=@tick=0x7}, {0x8, 0x7, 0x40f, 0x3, @time={0x0, 0x1c9c380}, {0xb6, 0x8}, {0x0, 0x2}, @control={0x6, 0xd8f3, 0x3ff}}], 0xc4) 2018/06/04 11:02:39 executing program 5: rmdir(&(0x7f0000000080)='.\x00') r0 = memfd_create(&(0x7f0000000000)='@+nodevem1\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x401, 0x8000, 0x100000001, 0x2, 0x2, 0x6, 0x7fff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}}, &(0x7f00000001c0)=0x84) 2018/06/04 11:02:40 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x2) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/04 11:02:40 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffd) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x80000001, 0x8001, 0x200, 0x80}) fcntl$getown(r0, 0x9) r2 = gettid() openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioprio_set$pid(0x4003, r2, 0x8000000000000080) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/180) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) recvfrom$ax25(r0, &(0x7f0000000280)=""/168, 0xa8, 0x40, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/06/04 11:02:40 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f0000000140)=[0x2ff]) sched_yield() 2018/06/04 11:02:40 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/04 11:02:40 executing program 5: mkdir(&(0x7f0000000080)='/\x00', 0x100) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000008c0)="db2eb4ed8d2cf70cf5fab4ea5207aed1a12b75d2d9a604e9f41648a9e519497fa0975ce32cce0ddcf2ed215874483411323f1adf34f76fa79f490aa8923216aae06d6b61106939281c72681fd988ae5dcdc05354501d81d69ee3b54078b3c074af57f9c644713a8d2c38983670a87d0c81593f88aa1f5f8d8248af79651b645c24ddf0226ab8e17daebd59639470da8ed3ea06ccf6b60be3a1b8cc3ef87584d6092d23302df9ff0d9a81420c9ba79ded7bee4b46e5cab496a6e1cd2c96c30dcb1b7f04e92d36a8ad9f1d393ee5331abf3d872f8fef4290739b59e20f87b99d94ff5ed793842bbad98a31b38ee64051a0ac6cc874f7ddbc78b1699fd94af066186166adc91a15652111a9e25acae9131cd448dfb7378f7f80336ce302c356855819ed266b134c699a226efe326d2610781f241492aa7d6a02f4e179f12f4d47e4b5af714672e3fcde0c37ab2b1cc8325c2b7a267686843db39f75946c2051f518455d7f47a34170eae8fee5667561a613582d7ec0dc217d8376c704508cc8115bf3653df06742f0438e80d443bfdc21b4d52390e1ee5fac05ba0fde0efbfbe64ea2ed7db53cc3e536cd4c021c932c985dc52e4022076dbd3289fac3ac10e43bf977eb6b34ad0712620ee5cbb61ebc3106cc8bd65bff8fa6c2b1004c5c6c3d1e4eecf6e5e83a7d1e71cdd77b8400a11eca4fdc362bce81cdacf469c41f29c64e476dc76d33a0d32ff54f5dc0b0e07bff1e49753408b450bf041c66d27ca7a3aa1d5d6a5a2b10ee2d777530bc5bd7e5d724afaf02507c612a55d745fe2022897779bb29b707e85e7b9301342ddd87d5871b2e651d228dc1d514a4fb78b255423c0d8bdf67b3a37e9133ad545fe774cf229744bb2f59eda72b640131a8ca7fbee046abb510ab8ee9fd7071971f7998c0d9449b0d4472e8d6ea8f8d99296675d68602214184a04b2788c978222eb896a959b30ef541cdd3be9a841a838d7ad053a147b4bef5859341fbe96a213133558df1bd52b77316540c9595aabe5f31d2821956e4bcad4013e10c54800b64e0cc46cbf239f2c2db9f4660bf29991674fa857728f8720d6425ce8e672e367560c6c6b4c936b80e53fd556ad6d61c895673ee471b9d4d5e623f5dfd5f2156a4b7b0c262e8a58cfa4a6da061c9d1574044147579d7838743867b373ab5868bd4e461732924e6849eaee5a5d72cfca00e78ceeeeee982db2f3737f2e2e6bd8755439b695f11556a979f4323ffc49f9056223df9283b846a2743a557424ed3ff6315f08f37006abf47ba29f8ecf251eb894fc7e0a48ef30c54b755e4b5f7c638c4452fa733b17c48b80b2589db273e0c8f4f098bc29e118e3ce40f43a88282ffea02db7667f975337fd1a610c471b16e72bdfc66e9e42290a7da59445024167f011f0df337ee79749e9c9fbfe7c6645f195fdcb3956ddfb6a8ff9f847d2e0c2cb6aaa092e23d56399414d1e2001762f1e3854401c02bb4a1ecbc5a10b779bca1d2a813a5f413a673a85df1e51faf606db210f5cf114fdf8a7435c78c122ea14ddc41e63240c9b3bab3110848e32e1e4baafdabafbb96ec53b73e82159a2689bc51eef3ce0c375eb7e3e387f7f7ff4c8f03fde64587bc7bb095a78d709b74f55cec2e08151ed7ea87baa4a4d0ac1a94d21f859f6809f22921c73019a48bed267fc811244efbd2f4102ee1782bf859f23fea1a876bb5be91e4fb5b89b6bc887b9df3031e2b22065a40e72a8c3aa8a9b42aca6ac1bcbc13ae85de0dbba3803609d0e70b7ed5aa84f267028fb044d3ddbd3fe676f593f6582ffe15e9c3288860e99217af093567a46220837bbe390897b299a686fe41da97fc4cbe2756cccc6a399425391336bf13e227b840c9efa662371bd2a42b2cfbd9d054b4bc3ffd3aa0bbc44e7f57c0c14a42a166137b284b3cc8b7c2d6c65e5a383cc11ed8e096b0116593ab71c46078f14ffba6b593eceb70421313c4dc3be9a984bc1a234185561855f147b4c0482e2c4876fa0348ee3a6ccb36a101a382eca25f2e0e36dbdf8533a669b780f9c98def77c7d0acd5f1d0888e34f797ff13377eae234866d45b11b6e048828583e67c0b2928833e7f887b5b19d2c031fd4766a77181838d81cf897ca91740bbf9f9bc26d3f6400706a796d221931fafeb22649e91471e5873653b9a158284151e294472a0e7093a729f4fc76c78e2213bccd478329f0593bf67bc8a979c9c82fd663b4fca7c1d64381b3e7dd9ab52219ffc1ae1a38a0112851914bce1393adf98621a754e6ef0547c26c49effd4242b32ed2ea001eaa10698f85758687e626268a89cb171d0d5f0bbe0ad13034919ef73848c2c933bb701c54b65a81215bc2669d14e901d2d1a0b086035b68608023d84d1970db7bdabc28f5b1ddbb9a7778733e34ba05c1240167ebf0ea37e50666330b56079432e0652c270175a44df23eb650c4a96369107cf5dcb5a5e46e44568cb0aa2f8bbbed010af1afd71b80600c8461b1e512f2b25285e2eea1e4ec99ddf2303ebe6489b265aac9295bd51eaa544fde7f559aebf2897836cbf2ed9ff9c0c80d3e7d5579c4393f02f27ca65607b014c5ed22eb81aca92ce681170b561065d3eb979ead5a889d908b951484ec1b6d0f74a810d49a619b25658f7d2fcc7b030738eba4a736358b47c0586ad3117832d61999191c18466603fa09009f20f0560a4423f98fd30f82bbd874be7a828822c2532976e544c7c80f16bae9dc3e4b9e75265ab1ee5d1e959094201f07bd58759fd451cd9af1ed027eadb97e5927c7e3de68e1c87617beb20ac2fd1743729c22bc3a8a7af74e9e39a3fade15a6e58a400264eb6cf5250b44855b4e4b0508e9806b1fa37eb6fb6c218ffe987c9a75907a44a33be7e803d610108e3619087054a97a9b0f362ad1847fc4b7c1a24f14981a4573565a37cf726fdf295239f765b8520f2fdde11fedadbc31c6c8a419c25927948b30643af3ca84b6257e4ba88f51c0057fbe04de116b090809e8b73dc6e70a1f35be9125467fe8d1892f20c5480dcce59b8015b327c9dcb53cbccf3261338bef93511c431c71725c7fc2b27a68e9102c6e09209141b943046fc052592fa4a222940143bf9565e019a05288fd6fec452496ddaf98dd5256680cee000c49f00b9472ce61dc45124691f4133ff64f4dee6e582408e58376ba7005a42d4bd501935b04fd43aeb2ceba9e5a456f36f2a7e0dd275ded3fc6c5bbda98b6b6ab852cb1dd74807efa81b7851741cc441711ee13b8896d31a91c054e0c01687e0e1ed687a4d092a3791b46b0a6c63d75f031535e6b1a2cc9b3584c784c94df46983bcc3512b95f69acfceeb8add19dd43479deed9956705356fd565067a4c75328326d5400442e129e807705c23165cdd5d81b36e88e9b498d27dfe82fad7c0cc0cf18c5da2418d59f775108efa7b963154a215851ccc63cadffb5ae58dd86ce089adecd0bc40cb67b29ef49de9984453e648cb416daa4e5de11208b55a91d72457862f37e104b74e5ce58aa16b077b121748cd6153d9bda7a22ab16409b04b250e69558329251b3ebe5063282f4c42ebfd407c3f6748be298768acdc14944119d82911d1727d94c3a5e6c665ffaa7ce6403facc962f422b60d7942622d0b0157bdef5bc8c9a51d35957ce00110928bbe09a3192c22f4b89e20744eaab84dbd45b7a7155c3567711eebeacd1c39adfd44f81cc2754b6381665091e7ea7465e2849d4e41380c53e58573d1d76eeadcddfc38cdbe7ef1f8a58f413003bcd93d3a4d27de260aa4ee8d318ff97af1181d76372792117f5b80528c33d3392cfa85bd3357e61b5e38221013078747bc3d7192f5d6a5ad43cb9d8eac7d632f753b750b20c257eabe9d56bda2c4e0a021474d9e2ba5345589efe25feacafab1de6d37fba2265006c797649dee6fba4f786034d7f2b4a06c1c64bb2f30595381a9253471d4e54863a6807c83b77fe56947e13d2418189d7c5b3f4d772199cb4c4733e0ab418640f9f3f54811e70731e262a4600b654c9cd6414a0a33756c0124e15c5366490f23d9c97bf72fa3ca0b1e344e0e402d7036b5e7d1133b6d8b47a776a8a418b696c3399abe52522981c8e35b0638a653a27f89cacfe06e7645c7b1988572bcbeeaa0480b871b2f3743ac3a701fb19d3e635cc5d7ad7089c2b6567d433e0c86faf4ebe33d15521a225a1f5d1646d8c804d045c0b1c53e587fe96d8ec109b3a4161cabe6b286acc676b4eec0528b985268a275c572a852ee901fc3639af80819aa1d3192f7ca7d3b5760db89ab5903694f443bd52394fb2f7de9c9a0dd50cd15609fa070285c3023e2cf4df06b426988581db08ad051ced965ca879ac4d8b8617b9e47d45d5ff79bd407246db74eaff3c38954a24cccb3f0b311b995ec12f08619cfa120ff676648f2c6cf2a532d9e3e64898b6241113a20b60b77e832c8902719578108286565d7e05452ada721248b58f5438d9c8ee0095fa2c32b106608906342fe47536fec1503f326c8c22a1031c56204cc6a0040b94fac9157f2bdddf755e578b8fa3e1e8f75ad8373b6f13b507e17b7602ea096b86ab44109d27c285c6653127ecd04abc3cb50c0db799de6afdce4da29d7aa2c3c07a7b8aa9a90c6e57a47c8806a6135847d899ab57bb86f40413d2fb1ed771d096f2a990784301737c136609a0e46a40f37043186dd4ee3c2eb064de43cc5ebdca146fec32ce04d8a4aaf076f27270e709e456aa9e21276e406b0f3d0c43fbfe166ceb802daef49511913901b39b16aa2606e6131f620eae23aba3bbd84bb9696a24547794f889f7223acec31e2bd95f19f9c75bec96feca840b6d3dc4775dc8771aba099e088cc661299ef3682e5a0c711918526d071726edc001840925ea261820417072415915940e83bcd486230e4845bcac5a600fe0b678b9b60890e798c1bbd55fa1b5b09f2e74250521e81f2bf3933989c100b227cffe5dddd4dad72220993025961eb59a59a7c2ce6b1f2d9637fb4e128ca4b2d0449d60c9f2ddbeaf83ad306def3873e6a342d206cc63f9240648f88b04d5cf81b0807f6115f4c9e23f8a493f29090f2f9df96ecff6ae98b61918f06514ec433b62cc0757a187a159f8f61a905a2ea2c21013842ea9b427b17414158645cde58999654e8b3af35e0e78c2a0e3e82c3364b82db2a641ab5de7965f035b3bbb810f790d437bd82b096fabc27373a9682d16847878b303c3e11b08f961858e88f7c90ef663b3b0336d654d9ca277139c0f78b3d7d2018a7f8a79428512f6b35c253f5e3cb4b7cdf8283e7f0fb44fd8e36281762e894c3c5efe65ae06d6afd1c40e662e72acfece1ff8b5262fd5ea903199b86bffd2d314c3ac37615305bc483711c1f079e4997e7f2ac2910100cd4e5a74282eac18e06de4b6a60a6be46bdcf2fd8bd81ec8e4f0d5cf7fdf5a5995a2c76b85e6f1a86c3160b106a74b9800c907740cfdeb9c0c3a997259309493aa0e114aaaefdf540dfdb4dff9328291624bd112b6d5e31e93062b94ceb42db49dc9473151ad0f7eef6fa534417ecbdb0ec8c65862151cfbf662905917fbf64b3619309435ba798435fe49120344027d01a4c0d66d8183a575070fb20777f4899f34732e195a3808275ec6dd836c23afc1d9223a33146793ba5d33e8f49da6fca7ef3d53576a2d0fd2d397574228466ba0d6d7adf68cd36c5dc39a276570681064a86e9a6f8fbd76152d281c79de4e8232e1a75877786d83ec08fef9c457b2d3780da14cb5c08436c91f917d73185") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) socketpair$unix(0x1, 0x80000000010, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000600), 0x0, 0x10}}], 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="58d8851efbb96218d921bf00d13eacd1001c3130") 2018/06/04 11:02:40 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x70, 0x7ff, 0x4, 0x3ff, 0x8, 0x0, 0x101, 0x0, 0xa, 0x3, 0x9, 0x6, 0x41a, 0x7, 0x0, 0x5, 0x5, 0xff, 0x7f, 0x8, 0x7ff, 0xffff, 0x4, 0xfffffffffffffff7, 0x3ff, 0x9, 0x3, 0x40, 0x1, 0x3, 0x80000000, 0x1, 0x3f, 0x9, 0x0, 0x8001, 0x72, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x80, 0x4, 0x2, 0x5, 0x6, 0x0, 0x4}, 0xffffffffffffff9c, 0xe, 0xffffffffffffffff, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) recvmmsg(0xffffffffffffffff, &(0x7f00000020c0)=[{{&(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/142, 0x8e}, {&(0x7f00000003c0)=""/108, 0x6c}, {&(0x7f0000000440)=""/38, 0x26}, {&(0x7f0000000480)=""/217, 0xd9}], 0x5, &(0x7f00000005c0)=""/4096, 0x1000, 0x6}, 0x40}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001640)=""/215, 0xd7}, {&(0x7f0000001740)=""/232, 0xe8}, {&(0x7f0000001840)=""/132, 0x84}], 0x3, &(0x7f0000001940)=""/126, 0x7e, 0x8}, 0x7}, {{&(0x7f00000019c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a40)=""/145, 0x91}, {&(0x7f0000001b00)=""/209, 0xd1}, {&(0x7f0000001c00)=""/28, 0x1c}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x2}, {{&(0x7f0000001c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d00)=""/72, 0x48}, {&(0x7f0000001d80)=""/24, 0x18}, {&(0x7f0000001dc0)=""/42, 0x2a}, {&(0x7f0000001e00)=""/73, 0x49}, {&(0x7f0000001e80)=""/239, 0xef}], 0x5, &(0x7f0000001fc0)=""/213, 0xd5, 0x3}, 0xfffffffffffff12a}], 0x4, 0x40000000, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002180)={'team0\x00', &(0x7f0000002140)=ANY=[@ANYBLOB="41000000ff000000010000000300000000220001000300000000000000"]}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) tee(r2, 0xffffffffffffffff, 0x1c, 0x0) 2018/06/04 11:02:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2fffffffe}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket(0x11, 0x100000803, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x802, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/06/04 11:02:40 executing program 1: faccessat(0xffffffffffffffff, &(0x7f0000000180)='/\x00', 0x5, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10602, 0x0) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x412400) getegid() 2018/06/04 11:02:41 executing program 1: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000003c0)=0x7) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x80) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00'], 0x1) ftruncate(r1, 0x800007) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x6a, "abdbc1cf7c3bb13e0937e9098d7921529be7cc13a37de8c1ec84d2c69d060821a80602537624d86805c1457fc0c331974df5cd7f64500089b29784751626cbf10a1081eeab7f142d95e72b4094acf3a7b154e528923220bed2865a0005f90e3c3160f617e34f274d8c52"}, &(0x7f0000000140)=0x72) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @rand_addr=0x48}}, 0x23, 0x6, 0x81, 0x4dd, 0x1}, &(0x7f0000000240)=0x98) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4002, 0xfffffffffffffffe) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000040)='./bus\x00', 0x0) dup2(r1, r3) 2018/06/04 11:02:41 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6, 0x0, 0x97ffffff}]}, 0x38}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0xc0002, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000280)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r3, 0x200, 0x70bd28, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x40040d0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000c40)='personality\x00') getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000c80)={'raw\x00'}, &(0x7f0000000d00)=0x54) 2018/06/04 11:02:41 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netrom(r2, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = dup3(r3, r0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000025bd7000ffdbdf250e0000002800010014000300fe8000000000000000000012080006007272000008000200bf0000007d806070ff7bed3f1496b75ef66169288000000000000000000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/06/04 11:02:41 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.advise\x00') 2018/06/04 11:02:41 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x2000000000000005, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x304, 0x12, 0x5, 0x500, 0x70bd2a, 0x25dfdbff, {0x5, 0x0, 0x7}, [@typed={0x4, 0x34}, @nested={0x2c, 0x4a, [@typed={0x8, 0x64, @uid=r1}, @typed={0x18, 0x3b, @str='mime_typevboxnet0\x00'}, @typed={0x8, 0x51, @fd=r0}]}, @generic="34c3faae595b9d6f0bb0ee17913745defb442b27c63c1b61340e54d2ae4ea2bedc823998285d8fb87bc2fefc18c6aa85ba7cbf00a68ae0a99eb22a", @typed={0xfc, 0x1d, @binary="76a48277452cbc9c1e2566df192f3d9231559631f88dbaee983224ad1ea4a970bafc929b8b789aa152d2532f155e837983cf6f6a31da0f6073734a7ed4fe9070458be34a15333704212b596181985193e2294a42d75ca8aff4e03291724cc9d4cb3f7ba7e2ce4707074da61af871f90fcfcf479fb5fc93ac81c37d05ba042677b9e11d30725f981be6c7376e1592f1b625d716e8aa0685a9c0a9359588e5cd8d2269737efaddc4ab0929490853bd344c136b3e2ef3c0a951e0e7269e12ebebf13586bc89bbb96b970eb5484f7a142a937cc2464dab383efdc83650923ba2984842b2364ef3043fab795915c07e751e9e0b885f8606cc67"}, @typed={0x8, 0x1, @uid=r2}, @nested={0xb0, 0x59, [@typed={0x8, 0x55, @pid=r3}, @typed={0x8, 0xf, @u32=0x9}, @typed={0x8, 0x37, @u32=0x1ff}, @generic="1f9ad5ccffde9c5aad2133260ec6095e9fbdef2a169dce17c03c02910aef104538eb577f9607a9f706f247ec6475e01fa2aaabd33d83267bcc3a3b811cdc9a4cca2d21d20900700318f79e26128fe0318fa7ceb03089f1d99cc2050abe0803aa802d7873e6ac50498facff11822489765e2ac4fd21fb594a10bcd8a213064b3b", @typed={0x14, 0x43, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @generic="3abe494febfaefb95800ee1d2fa96c87f4be6beaefa816758986898fff0dcf7499b7af7a4e384730efb69118be98cf0061e81de2858db1adee9cf552a456618ad1d0149a7f5c2d856c04f1c0e3889ca884cdda90c1470646a4d3d65fdc65054c3b78488fa03bb8c7d4b61f54b0724cb81a788723ced212d5340853dc3afcf8c13d2abe4c0032461668c1036b4dd4063caee016021be6b2bcf47d9f5631cf9c2166db69e3e53a849fdb1cb411ec95d42fdcb23d35246dded6f8cefc509905965f6abc355ffce26a73e44d96cc9cb682d46c"]}, 0x304}, 0x1, 0x0, 0x0, 0x20004000}, 0x40000) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0xcf0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x1c) 2018/06/04 11:02:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0xd4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$inet6_int(r0, 0x29, 0xdd, &(0x7f0000000040), &(0x7f0000000000)=0x4) socket$inet6(0xa, 0x80000, 0xa1) 2018/06/04 11:02:41 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xffffffffffffff23, 0x4, 0x6, 0xfb, 0x80000001, 0x6, 0x77d, {0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x0, 0x7b17, 0x200, 0xa9c4, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000003c0)={0x8, 0xac, 0x8f61, 0xffff, 0x20, 0x3, 0x6, 0xcf5a, 0x9, 0x1000, 0xfffffffffffffffa, 0x3}) getpeername$packet(r1, &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000044c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004500)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000004600)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000004780)={&(0x7f0000001880)={0x10}, 0xc, &(0x7f0000004740)={&(0x7f0000004640)=@delsa={0xe4, 0x11, 0x200, 0x70bd26, 0x25dfdbff, {@in=@rand_addr=0x2, 0x4d4, 0x2, 0x2b}, [@policy={0xac, 0x7, {{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x1f, 0x4e20, 0x3c, 0xa, 0xa0, 0x80, 0x3f, r5, r6}, {0xeef1, 0x1, 0xfff, 0xe431, 0x1, 0x81, 0xa4, 0x3ff0000}, {0x10000, 0x892, 0x100000001, 0x4}, 0x5, 0x6e6bb3, 0xd46320f8e0fad7ba, 0x1, 0x2, 0x2}}, @ipv4_hthresh={0x8, 0x3, {0x1b, 0x5}}, @output_mark={0x8, 0x1d, 0x8787}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000814) vmsplice(r2, &(0x7f0000000580)=[{&(0x7f0000000400)="b4d350c726bd2ef51d499011", 0xc}, {&(0x7f0000000440)="4e9011e81eaa8cd98269d213752d5ab0c089e33c998b5f5e5b5cdb83dd2a439140e7d7388db89eacba8268bad4", 0x2d}, {&(0x7f0000000480)="6948f4d127abf743ce157023f5c19c2cdd2a244724826181483f88ce45fcea551c9f2ed4be710f8c5f8a42ac8cafc9be89c9ed8a2fd91bbb", 0x38}, {&(0x7f00000004c0)="6763ed15fab3794a7d360beb964fa58f6885dd7652121d26ee3b9b2d55e33c62610456440e89f6f1241492d37dd5568e8a7ff6be855539e1ab001a04f509f82da4824aa7c566a9567a7bd5968b6db9805350a5307e49457f22453fee26999dd2c952d007f05f12e8762f094a1da03d366b24ad997e87a500b2a750b4f5f270382889a11e4064ac0f62d9018ae16d18b9dfcff4c0db2861df17e84b4a97e4f92571b8253daf5e8ff4245907b77e", 0xad}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="5deb600d76ffee06284e55467e16990741f09b067990da9c85a5cfb2c0347186797a5a8c8dfea58418245a3e0b6771cb435775c59ee1495e38e8bfa1da47c293fafa9d", 0x43}, {&(0x7f0000001680)="2cc27957bf0ce911521e03bf7c177ee4e8b42c753dc43c1cb841d71c3fa5b35936b5418c3d6e7f1a3893c0560c13797ec932a91953a3108c59ce37411b72e0600b5a7be772838d63ed3a4a86ac511ff0f1440418d16b9d5171f393fac90b559f4db3dc0a6433d3cbcd0b81aa56777845cdf1268c7a7cd56fb55fdd814dfee6069a54b4c523ade6c00496c94b701be81a5647e84a07014625397b78df3d570dc94e9442f05b090df6f194b3b2ece4bd1bfa2d203cd928cd4e4403052d0d885ecc", 0xc0}, {&(0x7f0000001740)="aa0c18688b4bb90b0774d999c02d3edd25c29f9cde7e315901c1a3b6e74cfd8ef8a7cd6c62602c7fbfd01398bf45562e64c042fa39c65c7d1cf1e7ecc27a73b449c84d7dfdfe8f9a865ec46b2e3d448a0fa260e47427be9f871937ceedcde895316bae33462f920c7617afbd34b2c94f5957ed596a84cdff9dc8b3666adc14c7892ed6f96abfc153d59a225997a12abf366f7bca8869ec6d23fc2a9bf27d530152d0a7351b97c52cf842", 0xaa}], 0x8, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="65000000122f8cb745a31dbfd60ad2e46202c12cf840f283ce2bfecdaafabde96e6883145a215df9f45c44006c8ee40c3f8c126f4e0002da9af9d6128886f5e799797f16f65c7916afa635913b307dbe51f904ff077e2fca2a5c2bc738afb8543e5f"], &(0x7f0000000380)=0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001800)={0x0}, &(0x7f0000001840)=0xc) prctl$setptracer(0x59616d61, r7) [ 681.269759] device syz_tun entered promiscuous mode [ 681.331205] device syz_tun left promiscuous mode [ 681.881920] device syz_tun entered promiscuous mode [ 681.907494] device syz_tun left promiscuous mode 2018/06/04 11:02:42 executing program 6: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000000)={'yam0\x00', @ifru_mtu=0x46}) recvmmsg(r0, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/208, 0xd0}, {&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/222, 0xde}, {&(0x7f0000001480)=""/189, 0xbd}, {&(0x7f0000001540)=""/143, 0x8f}], 0x7, &(0x7f0000001600)=""/178, 0xb2, 0x101}}, {{&(0x7f00000016c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001740)=""/229, 0xe5}], 0x1, &(0x7f0000001840)=""/42, 0x2a, 0xfffffffffffffffb}, 0x4}, {{&(0x7f0000001880)=@nfc, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/168, 0xa8}], 0x1, &(0x7f0000001a00)=""/98, 0x62, 0x80000001}, 0x1}, {{&(0x7f0000001a80)=@l2, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001b00)=""/202, 0xca}, {&(0x7f0000001c00)=""/230, 0xe6}, {&(0x7f0000001d00)=""/190, 0xbe}, {&(0x7f0000001dc0)=""/233, 0xe9}, {&(0x7f0000001ec0)=""/86, 0x56}, {&(0x7f0000001f40)=""/95, 0x5f}], 0x6, &(0x7f0000002000)=""/98, 0x62, 0x3}}, {{&(0x7f0000002080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002100)=""/21, 0x15}, {&(0x7f0000002140)=""/83, 0x53}, {&(0x7f00000021c0)=""/235, 0xeb}, {&(0x7f00000022c0)=""/191, 0xbf}, {&(0x7f0000002380)=""/138, 0x8a}], 0x5, &(0x7f0000002480)=""/251, 0xfb, 0x8000}, 0x2}], 0x5, 0x160, &(0x7f0000002640)) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000026c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000002800)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000027c0)={&(0x7f0000002700)={0xc0, r2, 0x20, 0x70bd27, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc865}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x978}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) r3 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x6}, @addr}], 0x1c) 2018/06/04 11:02:42 executing program 7: r0 = inotify_init1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xca1, 0x80000) setsockopt$inet6_tcp_int(r1, 0x6, 0x37, &(0x7f0000000240)=0x7, 0x4) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "7c88ff7dadc2fb862158db52624148f50b94269d78fd31934a6ebd971ec97459b90fcfdf67021e95a7aa61bd761b0061b6da71fe2ca434aaf1682182da5800e4475a08d7b83be9f6765645b1721236dacfcf2aaed544935e4dc3e6683564d2799fc74a3c05a6ce0033ae6156d532cc42b5f0674699b07a98c189a4781ef7e4b525f567b912ef92964b0f72f0c182ec8c85fa74"}, 0x97) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000500)={0x53, 0x0, 0x0, 0x0, @scatter={0x1, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/119, 0x77}]}, &(0x7f0000000380), &(0x7f00000003c0)=""/242, 0x0, 0x0, 0x0, &(0x7f00000004c0)}) pipe2(&(0x7f0000000100), 0x80800) 2018/06/04 11:02:42 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x502, 0x0) pwrite64(r1, &(0x7f0000000100)="25dcd656c6288b3a02fd", 0xa, 0x0) 2018/06/04 11:02:42 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x8, 0x1ff, "0ba716f17451d61ebf1b1174cd9af1de0c36a95813e3505939bfe5d5f3e5e26ba01611a22ede9195143b083d904797108e5acf54ebf33b3ab4536cd40e1c19", 0x18}, 0x58) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x3) sendfile(r1, r2, &(0x7f0000d83ff8), 0x0) fchdir(r2) 2018/06/04 11:02:42 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r1 = socket(0x5, 0x8000f, 0x7) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x9, &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) 2018/06/04 11:02:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2080, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) 2018/06/04 11:02:42 executing program 1: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x403c5404) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000380)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000001c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000005c0)="62a770e7f8ff111673906300f409b32bc91a41f87f66596ab6dbd771d71ecc14dbd9b9f26a109fdff8e3a3d8a5a381f78b67ab8e742485", 0x20000, &(0x7f0000000900)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/06/04 11:02:42 executing program 5: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x8) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/06/04 11:02:42 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x800, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x2, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/06/04 11:02:42 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101000, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x8eff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x79, "d981f67b35d16b0497c05f160bffb7f3b8fe1978815017a6658b708c4245497f878cb329bf61cf44fc9ea1e51d413eedb7c6f15513c3b99d01b306405dcb27451c18984b2f9fd45ec6f6dbd26de31cace845b970d3284b35af40947133a54ca8ee8c515533daa06c0297513b6452a08369a1d664787b606697"}, &(0x7f00000002c0)=0x81) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r3, 0x5}, 0x8) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0x0) write$selinux_access(r0, &(0x7f0000000300)={'system_u:object_r:fsadm_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x30, 0x39}, 0x35) 2018/06/04 11:02:42 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001200)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="340000000046f4da118a0136000000"], 0x8) 2018/06/04 11:02:42 executing program 0: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x9, 0x80000001, 0x9, 0xffffffffffff7fff}) 2018/06/04 11:02:42 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000002c0)=0x7) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/06/04 11:02:42 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x440, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x7, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000100)={r1, 0x6}) ioperm(0x1, 0xff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0xff67, 0x1) 2018/06/04 11:02:42 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0xffffffffffffff4e) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00'}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'bcsh0\x00', 0x20}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x514184}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x1) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) openat$cgroup(r0, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) 2018/06/04 11:02:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'ipddp0\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x313, 0xfffffffffffff65c, [0x0, 0x8, 0x20, 0x9]}}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x0, 0x10000}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) 2018/06/04 11:02:42 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0xbc}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) 2018/06/04 11:02:43 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x10000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="14004b44fdd9a929000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/04 11:02:43 executing program 0: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000240)={0x2, 0x6a2491cd, 0x1, 0x3ff, 0x0, 0xa21}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x5c, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xe20}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0xc) write$selinux_context(r1, &(0x7f0000000140)='system_u:object_r:iptables_exec_t:s0\x00', 0x25) read(r0, &(0x7f0000000300)=""/250, 0xffffffffffffff94) 2018/06/04 11:02:43 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0xfff, 0x800, 0xa0ba, 0xe800, 0x7, 0x0, 0x200, 0xffffffffffffffff, 0x2}, 0xb) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ppoll(&(0x7f0000000100)=[{r1, 0x108}, {r2, 0x8000}, {r0, 0x8080}, {r1, 0x100}, {r2, 0x20}, {r2}], 0x6, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1759}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000939ff4)) r4 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000000)) 2018/06/04 11:02:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, &(0x7f0000000300), r0, &(0x7f0000000340), 0x7, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x48, 0x23, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xff, "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"}, &(0x7f0000000080)=0x107) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x8008, 0xffff, 0x9, r2}, 0x10) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/06/04 11:02:43 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000fffffffe) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f00000007c0), 0x80000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000800)=0x8, &(0x7f0000000840)=0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000000)="d06f304abba1518f3ee226f05867011a4a5306ee1ed9efda0279955f37126488a8d6a1670b595cef1101c5f5a6f0e5b83684c496aa986d432d0aae2853bf4b147dfec72dc9d764e9fefa1592a248e808fbb2b8f289f9d5a2ff3b09ead0be1fac5c527f2e8f3645c201d5b2b5717e440e34ff4349583c95521409247995a2876563ac0bb553bf56ac2f9003b5131172b92527ecf8aeedd73a84bafd4c29ceab0d68f2ee561425b70df1ebff38a78a1f5a5203ecf63c8c40b8bd4e3d1f790178c17548706c49679616d075bd655cfcefa9d88e59daad0eea8530e68d99fa8c", 0xde}, {&(0x7f0000000100)="dfd8553c02b44069e7ba9b6fd9822e85efe5412111bd05e467eabff5ccd7075aeb317759ec71b6907a5f735e8e387211ff04b0571bd5ed5ef617fb6147a8d7fd3bc2d34e87122121bb971c16e1adffd260de98db6429eb809243473e304bc42348805e3461288c4378a3ad7e2581f9c188a0822ee7d645dfc867c84c587e828a7f53b83af9d47fbe49f837e04b2291a173f9376752bd50ba4a785c8af4320e33aa797a7181d916aa1d7012", 0xab}, {&(0x7f00000001c0)="279c9e3c9431e68c06953a5fd99f88d72c26cb91aa46e8b21005b05b44bbcf8bd5a0ab2a99237c98be8b0700a9304c307bfca8876c0063081d842ad5989a48bfecb8fbbd1a905bdd4d53a530c4fac8fac9b7b5f012f588e2b7b9e60190810c37aafc7da590531fc899edcdf905dc627928c4c7fd2ba1c1d1533a8544cda3fdc4f627bcc10f403d0fee987e50eb7b9071ea126c42af9a9a848eda668d5f2856873a3bc4109c7babfb7de4c1ed3481a84a1358cc27c53f6a54e30ab4eeb84fb81b85a676db3db96e56e85f900f3eee860ba65fc930b9ea3ecf396684c1ef5720b35a99ccde85", 0xe5}, {&(0x7f00000002c0)="14e8ae8138df576ef3b0ab3977146142c0aeac62bb0f6d037bd9eb45b76f10240aef1c43b4cc996627313b199d04c1fabef1ef9335756c42d1c034217d4a9dcfe187b304ec652e8b8eab82fdfea9c7b2b3dd818cddb35fa2ca758931a7cbb659a09e709833fa1130eb46511ba7c9cfe41b34fa823633790dd96d83dcdddc0ba475b9f13ea1ffddaadbe3b8647094e6674580a7dfb9f93e83ed988217cae922dd4d110bf7d482ec1dff3cb89d04317b89a4a60568f40d50d78c6094ebfa9b8948a86e130a4d1af922e20fe61b9c66d97e603ce7cb7c88a3", 0xd7}, {&(0x7f00000003c0)="789947b168e651275ac8729eaead1b9023df92a75297a6df0d78daef839d7dbf7eb75ecee1110614bd97", 0x2a}, {&(0x7f0000000400)="bd519fc98b58d48eb1d4c8e9350a6a1954f5381bf2820c1810f0c66cac2e3fa5024d9d4f40fd33c516a3724c963295e7614abee721f2c4b92032a9d103d0b7fafdc1c4c1534ab374368597a36046fcfd24457aad1f4cf6f7351119700397cb04393e53d4d9a834aa213d3832b6498d094662f75787e48db0d8b05ceab06f5a5cd5bc5139ff38158723c4bdb57b6a4d825cce68807b8ee2fe94117e", 0x9b}, {&(0x7f00000004c0)="87a889ea456ffeea410a84ca4d2bfad23be1906fcaab09b83776b7958d59d7f84b352ceed54aa1431684fef0236cff6255159bce2730cddf8d8cabef85a1184e0ae1d158eb1c82ef3f96735229b8a461e00c3f42ac7112b7dfa1a1e790a795788bc8c56b140e68d2ebfa0e697b9595ef2325bcc313d8da044f69710a5ccf46cef7f79e9afc3f4c73bfa9d1577a45a976601df7f5bb6923f5b6d8717f84f95aac2642d4d5e8566447eb237ea45e01e2378792a7521e751f5a202938b50e998051e27edb5492392a5958c30b5978d2c81d", 0xd0}, {&(0x7f00000005c0)="da723cb92dbf1e60a3bb4647274ffafd5aa2ac8a2993a0829172d36e4dd944a4cfc8178e116e20b65f25f2a645688056b2b1e75c1303788d8cc647c45ba65c645be98c10e4881be8d53a23edc96a6b6fdca2", 0x52}, {&(0x7f0000000640)="f15bd3df3f8679a88dd17b8169a6fcafb72520f36009949925f1a0f714787902138543fd219257cb21bf2dc4da10dbd9b50506097f953077c9b059b48e2b5facaecb54e4d31c71344d9be080d61642a06ffcbde69598b12304a9fa7040b5e6f6e8c11feccf4b88bd0c2d99738042f527b7e5ba7112b7a9a19f71e9ffcca5114b8d03875d2b09266407d38616c67153a8d41ca6b9058faa73be7a94234ff8f1e700772fafda0d7ef8ce8bbcfbd3d08dae2bad6571d4", 0xb5}, {&(0x7f0000000700)="e47ef75d0b5528108bf92af3e476472d92dd5ae4e15fa56194ab1c575aa2c4", 0x1f}], 0xa) 2018/06/04 11:02:43 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4e24, 0x800, 0x0, 0x0, 0xa, 0x20}, {0x0, 0x799, 0x2, 0x0, 0x1, 0x3, 0x40, 0x1}, {0x3, 0x1, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in, 0x0, 0x3f}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x3}}, 0xe8) timer_create(0x4, &(0x7f0000000040)={0x0, 0x30, 0x0, @thr={&(0x7f00000002c0)="c6bdda669b7af3b426ec2a992f24fae6204ff172b3c14e94517b142247cf87e6597d2ca79b34183ce9eae6bc4c2e35ccb69f42be92c0758e46578f3ef5131ac344ae3d4d23c373", &(0x7f0000000340)="e3bcecb02608bd389b5719f3d2c3c5b62980670492427896ff7066e9140d88f10a706e50bb86d3a2d6723ae96abf448ea1889c1c7320fbafcd77adc74cd4563f76c47f3b9afe7d87a5912dae3540d542b6ca80be3026d97ea15167bdb0ac9eef3573824b5daf278f242282bd750dfd8975381a6d1431c15d377567d3b643da1379fdc50b03c7438a38f2eeb06c600e25304292c6af34866ec063c0b9d99b625ea20a7c9cf5bfdf1943a194078f9765e50708f131a4930704cae69433bca8"}}, &(0x7f00000000c0)=0x0) timer_gettime(r2, &(0x7f0000000400)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x12) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) link(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') 2018/06/04 11:02:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="771b13b76a10c61cbacb4c07d67874cf9ea59ab067d983897754a9eac4d3e0da94a4b7fabf431411b36c3b201aa820be734ceb127c90738350c0bdead61a"], 0x1) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) listen(r1, 0x100000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x401, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x6, 0x30}, &(0x7f0000000300)=0xc) creat(&(0x7f0000000040)='./bus\x00', 0x0) socket$netlink(0x10, 0x3, 0x12) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="010200008302"], &(0x7f00000000c0)=0x6) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000c79cb184c073f318f400"]) 2018/06/04 11:02:43 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r1, r0) fchmod(r0, 0x160) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x8002, 0x0) 2018/06/04 11:02:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@dellink={0x24, 0x11, 0x21, 0x0, 0x0, {}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/04 11:02:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040), 0x3) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/06/04 11:02:43 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={&(0x7f0000000100)="57ed684c066f167650b2c39835627a0a96ec84d618da2ff88a896ee0b4fd99bf834eeb0f29abf0a25ed5e6dfb909f815e814270e3f60abb699a65b500bf712e9b1ee", &(0x7f0000000180)="7dc2aa43580d618768c1bbc3b83ccc414e6698e872a38b308781ec58f6970483edb11c041c1d6a02994a7debc1ef105ec47d8ab43bbfb64f16f36de2780c170068333b42d896ba4f1f021dd13dcffafc099eaf71bc0ba86fdf40b46bff1771324553131fe687afe8cec3230ec394843a49484901ef7508659d160ed84a451c36c4f4ab987ff28e0a08a8139fb034ee98b5afaadcd5f3d72d9ae4ea746dffa935df3f108dc876e8400f6a26060fce65d426a17debb272d872eb7b394d12e5625cf38e029ced315e9bb2404e02e5be29716025ed01a37e85c02c9ff082906918baa617088968a4f49f9ad6e099f573b6b054f9ecca"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000280)={&(0x7f0000ffa000/0x4000)=nil, 0xc1, 0x5, 0x65567bffc2825197, &(0x7f0000ffb000/0x1000)=nil, 0x8}) 2018/06/04 11:02:43 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) socket$inet(0x2, 0x1, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x7bc) statfs(&(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000200)=""/227) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200), 0x0) fchdir(r1) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/111) fstat(0xffffffffffffffff, &(0x7f0000006640)) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) open(&(0x7f0000000700)='./bus/file0\x00', 0x480000, 0x10) creat(&(0x7f00000065c0)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000c29de0b7c8f372619d993d61e98dbcc60a127256a412f875b53e99f63dd6e984b7efe26459fc2cd75625f736aef03aa71725c74a148f3e2253e2e0fa7da2b42280244062e29f50e663d1cce068429132117c9ba968b7ae1f7fdac3f60f8ad4cdc02a490591e92459d76964e5410b796075482d99d10d6eac60e4e48580bbd6b904b18659be953f67e6b3d5754dcbdc55eca00b160f6bcc6c5f7816f77b2dc43c6f4d037f7e2841781623036ca42845bbb0bbdc92000000000000000000000000000000000000"], 0x1a) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/06/04 11:02:43 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40000, 0x0) r1 = socket$inet(0x10, 0x1, 0x50cc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x2, 0x0, 0x6d9, 0x0, 0x3ff}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="2400000001031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x20000000000001f7}, 0x4000800) 2018/06/04 11:02:43 executing program 7: r0 = gettid() r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f0000000000)=[{&(0x7f0000002380)=""/141, 0x420}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x8) tkill(r0, 0x1000000000016) 2018/06/04 11:02:43 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(r0, &(0x7f0000000000)='./file0/', r0, &(0x7f0000000040)='./file0/') lgetxattr(&(0x7f0000000080)='./file0/\x00', &(0x7f0000000100)=@random={'os2.', 'posix_acl_accessvboxnet0GPLuser.*-\x00'}, &(0x7f0000000140)=""/251, 0xfb) 2018/06/04 11:02:43 executing program 0: unshare(0x64000400) r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) inotify_add_watch(r0, &(0x7f00000009c0)='./file0\x00', 0x4000000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) sendfile(r0, r0, &(0x7f0000000000), 0xeaf) 2018/06/04 11:02:44 executing program 2: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x14}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x2, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) [ 684.281637] IPVS: Creating netns size=2536 id=119 2018/06/04 11:02:44 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) readahead(r0, 0xffffffffffff7fff, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x45, 0x0, 0xdc2}, {}]}, 0x8) 2018/06/04 11:02:44 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10800) accept4$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400001, 0x180) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000100)=0x5, 0x4) 2018/06/04 11:02:44 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/06/04 11:02:44 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x2) read(r0, &(0x7f00000000c0)=""/64, 0x40) 2018/06/04 11:02:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={"6906000000000000000000000200", 0x400}) 2018/06/04 11:02:44 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)) ioctl$KDSKBLED(r0, 0x4b65, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8900, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1e4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @rand_addr=0xffffffff00000000}}}, 0x84) modify_ldt$write(0x1, &(0x7f00000001c0), 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r2, 0xa3, "6116cb969c4e2dd2ea3d11b4cef9148dcad16cf20b1746ef89e2bb2eeae979d4c01dd096923e2a7716cef09424ce396c35447a71e51e9539a900d13e1e3c7b4d5f5b89bea2b67f1eec8c3a2586b756b4fc67402735414f8cab1901a4f7d0f85f40f481a98d19065269cec5bfefa3061070fbf451d4a71c95963970c064b634028bbaba691b406a02cfb7b9888e2915b52b507885de5574498650587087a863c5179ea4"}, &(0x7f0000000300)=0xab) modify_ldt$read(0x0, &(0x7f0000000000)=""/54, 0x1b) 2018/06/04 11:02:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10000000804) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100), 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x9, 0x1, {0xffffffffffffffff, 0x0, 0x3, 0x2, 0xffffffffffffffe0}}) 2018/06/04 11:02:44 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) r3 = syz_open_procfs(r0, &(0x7f00000018c0)='environ\x00') r4 = getpid() fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) ioctl$LOOP_CLR_FD(r3, 0x4c01) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/06/04 11:02:44 executing program 3: syslog(0x0, &(0x7f0000000140)=""/83, 0x53) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={"5450524f58590000000000000000000000000000000000000000000004"}, &(0x7f0000000080)=0x189) 2018/06/04 11:02:45 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/5) 2018/06/04 11:02:45 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x6, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) 2018/06/04 11:02:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd02065fd18715ada8437d4cc16f82a8bd54f0487ababab8b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8) getsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000100), &(0x7f0000000140)=0x3bc) pipe2(&(0x7f0000000100), 0x0) 2018/06/04 11:02:45 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x100003fffe) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x4, 0xcf, &(0x7f0000000140)="02946c05a29302d46f2ba8a46963dac5ddad9adfd4236693eba6a0206c190da7d3cfe09a0d862bb37ebb535d7fca8d4baaa2200c27955cba989f897ead3ce21b789e0abcedf81700c696ffa4c0b5d9794666936a7c1686f0e53ea18ab753cb1543d0600fe6e0b95b2cfb8cbf18767ec348d75016e501c958b7e2b149bac47990ea914772ca1e62aa819307c1a41cb5ab66075319230e30b8e2056a09ddb04ab1f04fae13951f296b92a9da66badd7c63a10ef605e1496ea113b225cc781bc596f150145282b1b9412f5444c300948d"}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc}], 0xffffffaa}}], 0x2, 0x0) 2018/06/04 11:02:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x9, 0x80004, 0x1ff) accept4$ax25(r1, &(0x7f0000000000), &(0x7f0000000240)=0x10, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x8000001, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/06/04 11:02:45 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) clock_gettime(0x2, &(0x7f0000000200)) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) clock_gettime(0x0, &(0x7f0000003740)) sendmsg(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000240)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000003480)=[{&(0x7f00000000c0)="6016", 0x2}, {&(0x7f0000001300)="0e0b411b96d12f3007e229abd26584ba195aa5dd8cd1151789af789f6b5dbbe59de79a7393223b6d82", 0x29}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="0c000040e1d305005a6190fdc8483200a3e8333f0198118248c1dbe135644bdfb50a4788df9c8f515f61d8b477932e9514882035df6a1ef0856173c05520efe837d4ed13759ed4db34efe3377dce607d4883d212f3141649dda6bd77633083ef22ba6eab85c10056fdc944007f47d8e59bccafb912ec60a88199fe4eaa6711fedd0e4ecd937139a0764e670b"], 0x8c, 0x20008080}, 0x4000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="8359cfb1e4181d7f064aaeb60c2a3dcb361fa8cfae6d9b6a06cf610df90e2f405a80bedffc2595c9932010f0cd7a6943e20b61278f64968c70c97355355f7e9aead079c265eb49b4819cf04619ffd01f62400aab54103f7bb348e4c2b3343ef07922fd6bc5fb5d868a53c1948530770a9f8dc787344609c45df9343f9142aadb75ae5108805e828b7d5c38bed29f69e90710c2ffc613153cde750c6761f538365c28cd754629ef0e297ce69edd6ed3f134e671d5d1786223242b6d", 0xbb}, {&(0x7f0000000380)="23b6db44981d1551081c9b819760eecea295857364ebdf7297143657591c058d2f6421d204022cc7beed292cd8589b9945b1d601d1155d12f1f34f56aa6611ed2fe2cce239ff4432a9a1d6727282d8d36088978998d78d3015f6f4eff480a90099aedf0b506441a7aeb6a4e8d9", 0x6d}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000000400)="fde92c3faf0365d85217ff45f46d3918e50de6307d8e8c567485ddf7648a85fd6295411d5e14d968b5320050bf74489f486849f901cf0390e20fe64b8724e78c845a94619a7c1019254a51ce1e50e4915a2557266f38fb86e4469d294b624413b5a57875c45548b1ce93d692da528b582ea3ba9015d0b5ea8ac39ca8e038491c2b5a8a1e73de87d6f386687de1f5d181a82e98e549a00c0c1492d771869f40e9942952fec3b585e002340488debe01148523eeec7c1dba39c35b555fcf9ee633a248a5b99b35c5c37bcfa1732354e93cb378ff8157d63e8f05a20786075dc620160ca8519a9944541349db60e12e3fa502295eea35c3b269f0", 0xf9}, {&(0x7f0000000500)="2759c80a6ff5fd1124eefb65c7e9d9d1e38815482d289d08848112779b971e4fb435e209070927fbdb35ae172d3b049075198c4c47ddea68cb55f2c6236382cb659d5ec969b5373329aaf972d874f77d7fe8def28e38c4bfacbcabab2641230d08b202fc1dab1392b9d0acc66f7924bcb53f7d5afe76d4b94e0d6054742d6d3c483696d032e961e18079cc98ac7c7d2a44a3277432b8ff8180187a1c3b11fb4d0a6684bb03813a843fbc0f7286987bc3016467b8c3629df3d81f95304531c4d2f0", 0xc1}, {&(0x7f0000000600)="61da405da6cba8130e5af2862fb404f8500ceeba50dd63c9682ec6b49948c7066e340a8a234640f01b28039995610f9eccb973364129c2b45d17c009937b8a9404bf92b329a76989081e80aba796573a799720bc20995685e6cf9f5e814596e51d154be320abce491a5b8aacf24944ab350f87281e243c2030a3", 0x7a}, {&(0x7f0000000680)="41cdb7efdd0d305987a2e4d2562f228b376f217f995bc12531f4be692eba8f98965e83d2d7ef7865036fb02184fd3e41690176eb1be12b924410485d023af5561c203fc57abc93b8f21763e7c80aa72ebdfbbd7e36189b335ae3507d5c7bbb63c8b1698ab3f88c4c601cfd2993418563ca6b5b4b151628d960f377b79557cd35a40e63a87b6d69da12b72e6846fed80756ac43fbd3907efaedbc", 0x9a}, {&(0x7f0000000740)="fe991e8f2f0fed4e157c6779d8c4bbeba05cb52f317b3d99871763a26f6de74dfd2fbbda0b1b004f8861e3c53404de4895604bc59172398ca989e381a0a6c423c3cc79d60b77353d6e1be0c676bccf1c48629f41d1a49a7f21d18d4b64", 0x5d}], 0x8, &(0x7f00000007c0)=[{0xc8, 0x111, 0x7f, "bd817443ecfbfb23fbf695e0368e44bc65963b46d5e4b290382cef8f59d34a20f024311893607b1f74cbff008d80e9848127bc1c1c8ef69fe37ff32508266d7abf608a3e3e86cc36ad8c0c58a7fc83480a2a0a2c8c72935b5987e8ec4fcf5d05dcc256d17339e2b08f5b19ecbc4cf91dc8a850d565926b7d6e5768c02abb9331a03e270e7b89ebe48cbda7f14222291f1883dc746c14508d43132ebdf15f7a668934097b1748d3d2376180cd7be9f9f13fd726b258023998ff"}, {0xa4, 0x10b, 0x1ff, "ab7fdb6f82b813eafed79e549a0e8dc6241db602ec9b67e9e6894c48bad37eb652a98a1070854a5cd630a4d986384b0f16388999aa08b42b5bb191a5689d36dcb993f3429873c53f825d593c6d1b98354c807686b7ffb627936035ad466eb5bcf17d7b09cbb1c3104c796da1a5d6f3d17714a6110492e04be3ad2cb8cd9b8346c80fd83a4a198f7b4e274aa99aef03aad87f5384258a"}, {0xc4, 0x11e, 0xbb, "dbf3e3aa1281c31b6e0b7de56909986683674b9151c0bba93e4ca68f16ce94e2688a3993536ecbdb8ea3781d6597aa2ba9067a3ba9353a8c06e18d83a329100e0b7a2bc9f04c43cae3e5b0c5dee0f93d5dea5a0d1adc06f61bd319ab15236e94e3140fc5e3b3db59e311b0a1cc508e3f18fd267cc5108fccbce10d65ce7acaf9fdbf2be5e4d346e7a5b86d9c4582b9775e8502b2d6aef55fc42794003e48b4c633322018cecb1e78f366cdf2b6c4aef39221d5a905"}, {0xec, 0x113, 0x0, "f2af12618999a83307fad0093a2f92fdf5b04739cda4d7c2363dbded38931248b9419125636e964825afc5a6bb81d8fb097f451765aaabc8e0082a0f32f0a5d4a24f7abb6bd0caf5eb04ff56a62f126a541ae1ca833c7d5ca1b43fa0241046e5280c318368d8123b443cd0fb68c21d0c6e78615baf41b9c0e88a3c19e2b7a331cd57b7b55f22372d7d44b7110d1af636846a96f4667b984d521f8d39b723fec090899876d7175a13f9ce9f6ba87e3e81a0dcec4cd5398076e47c970b1f2c2bb7341afdbfef689eef2fa74f9855797a1f070d0c2b7d1d445e3acf1caf3484"}, {0xa8, 0x10f, 0x4, "cfa03437ead9ed0378e0b3bfd03b7300aff79ad2c7fc7971923430aca50cd380a30bfc4712c99f00b1e0df4b7a4a6f23f57cc1ce4fc08dd81d0d65359296a3d47b9bbc7509fd4fcc9be263494651bf1f28ee8d4dfc827414cb3ea2f30b56e70805044e23c2457f701c5a5a4f31e2ff3100a23172b41298ac8d7320cca5dacfb6eafd468a33719b25edf72c9e12ce4c853ff312d8544231d1f547b991"}, {0xc8, 0x10e, 0x7fffffff, "36f7b6f3e251f11150d69598a5103ec4ded9eb5f5e799e78fc5c69c12b0a1f202d962714f1e40829d715bd381b45fabf4dd263086725e028a84c5273200f2884c4d5e2dd2177fa989ed87c3688dd1cf9a38b2d138838f56d6a88291db5cc751264df57b2db34ed6d5aa2c6bb075096ef10710dc4c8cf951e26dc09dbab8369c8c900d14c2ed221d2e30f70c7dd5477971acbaade9e765f2e4369dd227a3beb050f92946bea38446c52cada60e30a093b98806215966a5e1f8b3ea1"}, {0xd0, 0x6, 0xfffffffffffffffb, "c8b45c9e6a3d89509ea6415e62cc6dbcd8ca8b3339fb733bade4a595a13dbb599a49b191ec27bb34c3c684e4de2e895202816595abeeb9b893d51a2ddb758dd0f69b82c6490d9493ac2f6a8fd94630ae4d22bc063cda94ee4c3f502e33f4cd29e1b61cd59e10a9614f1b660655a3599759bc1b641c528e33840818cbbb4ac56416679ae991d68e8d02c7cbb6922d9993809932c61b1d334796f8132f27f5c408eeb48dbbbca7b7566cf073d3f568ef29b24c478154716626afcfd571b04efa109d0816"}], 0x55c, 0x80}, 0xfffffffffffffffe}], 0x1, 0x4) 2018/06/04 11:02:45 executing program 4: unshare(0x40000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x761000, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x1, 0x2f}, {}, {0x4, 0x7ff}, {0xe85, 0x20}]}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r3, 0x118, 0x70bd25, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd137}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}]}, 0x4c}, 0x1}, 0x40000) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) [ 685.858964] IPVS: Creating netns size=2536 id=120 [ 685.880766] IPVS: Creating netns size=2536 id=121 2018/06/04 11:02:46 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r3, 0xfffffffffffffffe, 0x4) close(r2) 2018/06/04 11:02:46 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000100)='rootfs\x00', 0x88000, 0x0) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ext4\x00', 0x2180080, 0x0) 2018/06/04 11:02:46 executing program 2: r0 = socket(0x8, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000002c0)=@ethtool_eeprom={0xc}}) 2018/06/04 11:02:46 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000240)={0x100, 0x3, 0x2, 0xd}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000300058408000000000000d1e285ef6ee59f71348c82078022a640de560d340a80141c322afd24"], &(0x7f0000000440)=0xe) write$selinux_user(r2, &(0x7f0000000980)=ANY=[@ANYRES64=r1, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYRES16=r2, @ANYPTR64, @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="49d65d60f0ef13d333d80e36e9d1ebcc5d01c832b90ee75f5682cc9851fdc9cef7ddfcd5b6dabc512bb63c4ca89009767fb57177ebd75be9085d268bc1c2ee750e3b22ec3dd6e7beaf36b152829b4b37afb5d4fd532f6d8b0a0962705dc98f4e4b1c6fd5497b3d13d7da0a77855c671c372871df3dc25c7c89ac738d45aedc23ace35adcda76dd802df0698f342a713a6e40036daa5a9e4a5b40b5d2e3a90f83f46debbae63f3e04586718eec165018fe219fb97e8752d1d33f1fb897764413ce9304064fde007b3ba1affbcca34b77b8c88cf242ad60160de56b6297b5e980ae9", @ANYRES16=r0, @ANYBLOB="46f4b6da94122b", @ANYPTR64, @ANYBLOB="a5dfd2cb09ed4c63e06dc025", @ANYRES16=r1], @ANYBLOB="d52e38f61b75a0245a95b210f8a418151b276e78f3f47f6c8fbafa092b37c498e2fa4c6d195afdad18d031589a1780ceb5199d0e748e73d71ebb99becad535c60661d21e3df3c06914c1acc89b58903be6251641d0b1f212a9387252cf2e4874293ae88f13325548556e925e7af3f50c43e84afe1109a73232c9db336da78213c0e3d15a24c84e81f62bf00073514c3a02b5f0fe8189ab1c3c38511e519101cbc0e44cd6e2b0ad34b8ffb1c1fb17853de160ace5ed1924afaa428cf660b020db7e62f41b190fb34389d2d54b094a5adf93a650f38af5b5a08473d0bf4d3b557e46e309b8acfcc48ded53b1d8aa2e6146"], @ANYRES64=r2], 0x100000340) ftruncate(r2, 0x800007) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000200)) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@ipv6_delrule={0x44, 0x21, 0x300, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x90, 0xffffffff, 0x4, 0x0, 0x0, 0x7, 0x10000}, [@FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x5}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x8, 0x16}, @FRA_DST={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x44}, 0x1, 0x0, 0x0, 0x200048c0}, 0x81) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x18, r3, 0x0, 0x70bd2b, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4001, 0x2d) fcntl$setstatus(r2, 0x4, 0x4000) sendfile(r2, r4, &(0x7f0000000140)=0x400000000000000, 0x8000fffffffd) fsync(r2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') mknodat(r4, &(0x7f00000003c0)='./bus\x00', 0xc080, 0x6) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1080008}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)={0xcc, r5, 0x6, 0x70bd2a, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x60}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf0}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0xcc}, 0x1, 0x0, 0x0, 0x80}, 0x8000) inotify_init() syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) 2018/06/04 11:02:46 executing program 3: setrlimit(0x7, &(0x7f0000000000)={0x14, 0x87}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x80, 0x1, [0x0]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0xfffffffffffff0d3, 0x0, 0x8, 0x6}, &(0x7f0000000140)=0x18) 2018/06/04 11:02:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r0, &(0x7f0000000040)="b329e5bd4e8715d844178dc8e01924dcab2c81a475d3f41c7feda7807fb5948d7117f933b9c1c85436574429572c6a0fa797d8291c7b3b115770ffb2f933789d07c318015908ecec72d88665992843eb6732f99d8264ae0b4c6be876d14eeddee0806f80efe28e9df5ba0aa7f3d7472caaa0cb1210da41", 0x77, 0x17) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000000000)=0x18) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @loopback}, &(0x7f0000000100)=0xc) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xa91c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001900)=0x3, 0x4) 2018/06/04 11:02:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000000000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000200)={0x8, 0x5, r3, 0x8, r4, 0x7fff, 0x3218, 0x2000000000000}) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x8000000000000001}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000340)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup3(r0, r1, 0x0) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000000240)={0x200, 0x800}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000300)={r6, 0xffffffffffffffff, 0x3, [0x5, 0x200, 0x4e]}, 0xe) 2018/06/04 11:02:46 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/l2cap\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x6, 0xd34a, 0xfff, 0xf0000000, 0x8, 0xc5c, 0x7ff, 0x1, 0x5, 0x101, 0x3ec, 0x7}) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) wait4(0x0, &(0x7f00000003c0), 0x80000000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/06/04 11:02:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fsync(r0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000001700)=""/70, &(0x7f0000000080)=0xfffffffffffffce5) r1 = open(&(0x7f0000000000)='./file0\x00', 0x12800, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff5923"], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x10000, 0x6, [0x200, 0x8000, 0x5, 0x1, 0x0, 0x3f]}, 0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x20, 0x6, 0xfff, 0x2, 0x101}, 0x14) 2018/06/04 11:02:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@dstopts, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f00000000c0)={'system_u:object_r:default_context_t:s0', 0x20, "73e1c56b522a7461"}, 0xfffffffffffffc6f) 2018/06/04 11:02:46 executing program 2: r0 = inotify_init() syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r1 = epoll_create1(0x0) flock(r0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r2, &(0x7f00000002c0)=""/66, 0x146) getdents64(r2, &(0x7f0000000df0)=""/528, 0x7f355eb8) r3 = epoll_create(0x9) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x123) flock(r1, 0x7fffffffffffffff) flock(r3, 0x5) 2018/06/04 11:02:46 executing program 3: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='em1eth0eth1]nodev/cpuset\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='wlan1em1:/[veth0^+-\x00'], &(0x7f0000000480)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='eth0em0vboxnet1userbdev\x00', &(0x7f0000000240)='{wlan0\x00', &(0x7f0000000280)='system(/\x00', &(0x7f00000002c0)='selinux#\x00']) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xe, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000005c0)=""/49) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', &(0x7f0000000840)=[&(0x7f0000000340)='wlan1em1:/[veth0^+-\x00', &(0x7f0000000380)=']-]vmnet1mime_type!posix_acl_accessvboxnet0\x00', &(0x7f00000003c0)='md5sum/cgroup}\x00', &(0x7f0000000400)='-&\x00', &(0x7f0000000440)='selinux#\x00', &(0x7f0000000780)='mime_typewlan1\x00', &(0x7f00000007c0)='selinux\x00', &(0x7f0000000800)='\x00'], &(0x7f0000000ac0)=[&(0x7f0000000880)=']^\x00', &(0x7f00000008c0)=')posix_acl_access-\x00', &(0x7f0000000900)='wlan1loeth0\x00', &(0x7f0000000940)='{wlan0\x00', &(0x7f0000000980)='\x00', &(0x7f00000009c0)='wlan1em1:/[veth0^+-\x00', &(0x7f0000000a00)='/selinux/enforce\x00', &(0x7f0000000a40)='\x00', &(0x7f0000000a80)='/selinux/enforce\x00'], 0x1000) socketpair(0x5, 0x0, 0x21, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r1, &(0x7f0000000500)=""/94, 0x5e) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000300)=0x5, 0x4) 2018/06/04 11:02:46 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)="2f70726f632f7379732f6e65740010707600", 0x2, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x84) flock(r0, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/92, 0x5c) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/04 11:02:46 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) fsync(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7003, &(0x7f0000000040)) close(r1) 2018/06/04 11:02:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r2 = dup(r0) sendmsg$netlink(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000000c0), 0x34f, &(0x7f0000000100)=[@rights={0x20, 0x1, 0x1, [r1, r2, r2, r2, r1]}], 0x20}, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/06/04 11:02:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000040)=""/1, 0xfffffffffffffe6a) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000780)='/dev/full\x00', 0x82000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000007c0)={'ip_vti0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) syz_open_pts(r2, 0x0) 2018/06/04 11:02:47 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/l2cap\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x6, 0xd34a, 0xfff, 0xf0000000, 0x8, 0xc5c, 0x7ff, 0x1, 0x5, 0x101, 0x3ec, 0x7}) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) wait4(0x0, &(0x7f00000003c0), 0x80000000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/06/04 11:02:47 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000380), 0x800000000000189, 0x0, &(0x7f0000000340)={0x77359400}) mkdir(&(0x7f0000000040)='./bus\x00', 0x80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x8) 2018/06/04 11:02:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newrule={0x20, 0x20, 0x201, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) r1 = getuid() setuid(r1) 2018/06/04 11:02:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "975645489f0caae1d95a61a14805d66d23094b79938ad0bc111ce41a127cee3536196cd16f70b515586451695fdb228863e7f7805b83df9146d08b4809af5a1b", "d0ea32c056a8979235f8ad9b4fd4c59be4dbc207369e10c8223bc8ac3e4284ca47634e5db5fb1c6a2c1eba65705764710b6f92df2a6a626b875a4f09d87be58b", "304fb10358c92635aff233cb98bf37adf1498e98a0db218da7065d5d6b7aeac8"}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f00000000c0)=0x99a) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/06/04 11:02:47 executing program 1: clock_gettime(0x1, &(0x7f0000000240)) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3, 0xfffffffffffffffc}, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) signalfd(r1, &(0x7f0000000280)={0x3}, 0xfffffecc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x10, 0x0, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}}, 0x84) 2018/06/04 11:02:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x8000000082) r1 = memfd_create(&(0x7f00000000c0)="74086e75000200000000138c25f2f7de410700000000000000ff7daab958eec8a28848640000008af02d8763b6a4125e15df6361fe22c4d71d34fbcd9b1933d6073d5210a77328a15261f4a48681663a8b7a5b49ed92a065d8d88d61510926f05e7b597568dc649191150c257574c5aad33c8e1e7cb19f4d129bf9b48123980ed206a1e1", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) socket$inet(0x2, 0x80800, 0x81) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @dev}, &(0x7f0000000240)=0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) r2 = dup2(r1, r0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000002c0)=0x4) r3 = geteuid() quotactl(0x0, &(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000380)="1560d31e8af4289bdce89a6628e566e3c090549a13f9cd734fea3e831b53775f16e9170a5460e8eef64541dee828d2f968d07772d9d8f240d46fbe942451b1b6943a6d413b9a521b13ac3f24c534e0a04e7c8d3c02a7dafb4b0e9d27271a89ce56adc00ae955d2345dbdfdfab10a5fe2dbeb6a6cfe0e0ec5dbb92d10bf8b1a5ef58ab53f934393a71de65ab967ceecc60ed7dfa79adabc7c0d2149fe2ad5ad93eddd6b32bbb5fd3150a7aa7eb204084855a47ec7016d61d93a086edca664ee83794d470e40eda62940d0a09730d0756f8a032e") add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) [ 687.468395] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/04 11:02:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) 2018/06/04 11:02:47 executing program 0: r0 = userfaultfd(0x0) socketpair(0xa, 0x8080f, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000028a000/0x3000)=nil, 0x3000}, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x239}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x7ffff000}], 0x1, 0x0) close(r0) [ 687.623845] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/04 11:02:47 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0x5ac}], 0x1}, 0x10008000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000180)="648c914d63c810ed2ee19c89a22da622ab94a97493047247a6146f1263ffbf96d4ed5a9602b6cbdaebe997d90000010049fe073f580f08d7ec0304a2ae72166125a0aedc8ecf20d65ce5738b41c80da4e2472e01c99e17df59256631cd071dde61fe11211b6ff14f0556a3204c0dc6300a8685b59bb391aba804d8dc13fad9e80874517756e89eb8e1a781e400cb", 0x1, 0x3, 0x0, 0x1b5) 2018/06/04 11:02:47 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) shutdown(r0, 0x1) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x6) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000480)=0x9) fchownat(r2, &(0x7f0000000280)='./file0\x00', r3, r4, 0x1000) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r5 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) fcntl$addseals(r5, 0x409, 0x8) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000001c0)) r6 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r6, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r6, 0xf, &(0x7f0000000180)={0x2, r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r8, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) r10 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) close(r10) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x81) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000400)=0x4, 0x1) 2018/06/04 11:02:47 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000200)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/prev\x00') read(r1, &(0x7f0000000040)=""/230, 0xe6) 2018/06/04 11:02:48 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000038c0)={0x6e, @broadcast=0xffffffff, 0x4e22, 0x4, 'sed\x00', 0x0, 0x2, 0x1c}, 0x2c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000003900)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000003940)=0x3) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000003600)={0xd5, 0x40}) preadv(r3, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) r5 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000002580)={0x0, 0xffffffffffff53fb}, &(0x7f0000003680)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000037c0)=ANY=[@ANYRES32=r6, @ANYBLOB="d40000002358c035d1e17c2a2161b0ee4755316c8b91b674c35f639f88546f51ab62b2191d1d384b04f5dacc85c1aba10ebf443c7d66682a86e7022c63ecb50aaf53a4d5f71da8e1d297c6b9a28157d84a98476c8f6e5591654b9b9b7aa323870c6fd8ad1ec0e52ba432c014698a12839ea0e5ef5fdd9d7f254495b99335dc01e51147b850eff30f5b13e268fd80d4ba3ac0fedc12a7338b989e5d1066ff1f75b9430b533edb736196bab421fa5a9a4f78cea2015953f6d79bacbf94446d1c86c3ae5af2ecc01ef9d0"], &(0x7f00000036c0)=0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000003780)={r6, 0x9}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) socket(0x8, 0x8000a, 0xd63) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000003700)=0x8001, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) r8 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r8, 0xc02c5341, &(0x7f0000003980)) clock_gettime(0x0, &(0x7f0000003640)) clock_gettime(0x0, &(0x7f0000003740)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000003a00)={@dev={0xfe, 0x80, [], 0x20}, 0x101, 0x0, 0x1, 0x7, 0x400, 0x3, 0x22}, 0x20) socket$packet(0x11, 0x3, 0x300) 2018/06/04 11:02:48 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0x6}, 0x2c) 2018/06/04 11:02:48 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x5, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) signalfd(r0, &(0x7f0000000240), 0x8) 2018/06/04 11:02:49 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x399f1336, r0}, &(0x7f0000000080)={0x1ff, 0x5, 0x4, 0x5, 0x20, 0x40}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x480) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000100)) 2018/06/04 11:02:49 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x0, 0x101, 0x8e93, 0x80, 0x5, 0x2}) r1 = memfd_create(&(0x7f00000000c0)="00207113ca22c6027033a7e9c4be0b18b6a09f5cec3ffec155def41538af8eb4ecdbce2143e5b0009e830a58f69f1f2d255233e2c90e5804ea1ccbe7b0866baa00aa85c3c36c3e8a9700c0c093692d5aa45aa63e", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000001c0)="8944b4b453ed8cee30ca7817ef1b91c8b0e712ae73420819a47f5485306c79447cc3d2a7bf3e56905d535512377552263615e197ba8228e982fcada77ef11bf5cedcd39ccf254b237b9aaaa0cfe03766fb17b1d2a0888bde372841ab0e2c796ab42cdcd076f8a3181920dadfbe13f3718b057e96236460d50899251a7a30d84ba60527540b09cded3c4650db50cb853cfaea36ce861e31007a38f4742f7d1c3e44dc7dbaf528c7be5a59ef89f3956b1233e97a008398815eba7c2d127cb30ac3062113b635cd803785fa4aae4ae202e06ea00372bb2a91fd829169d3d1a42860e2c8d06c729a84255d7b8d498ac5") r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) 2018/06/04 11:02:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x7, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/06/04 11:02:49 executing program 6: r0 = socket(0xa, 0x80003, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x20, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x20}, 0x0) 2018/06/04 11:02:49 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000100)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x11, r1}) r2 = gettid() ptrace$getregset(0x4204, r2, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) fcntl$getflags(r0, 0x408) 2018/06/04 11:02:49 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x8, 0x401, 0x3, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x754c, 0x3c]}, 0x12) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0xc) ioctl$void(r1, 0xc004587f) 2018/06/04 11:02:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f00000022c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRES64, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64, @ANYBLOB="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", @ANYBLOB="47834593704765d890a5644f39987eaa77514edf1ee918cb9b7100aa5518980347a19524898c80e45cfb2c6e70073e6121de3e560ce78e310a02c880ee38e8858380c3a9514062ea8e4c69f067e0c48a17ea734bd7068b33f861ff015a4cacb028a8b21096e673142a36045f0191cb143d81bdaab2453616c5a96be2f0be2e1ac94906db37042585d29dbfca65141aef07c5cc53b218b52c", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="4c4c46b43497d9c13ebd681b21d6c6c4fbd748998d814f1e65e76b735fbe638df92f59b1d67ec5d8deb03de48dcfc5bc58121e32359bb5d74e4f273f88edd3d4c938029e7f858aeaa01e453f09d7558a66", @ANYRES32=r0, @ANYRES16=r0, @ANYPTR64, @ANYRES16, @ANYRES64=r0, @ANYPTR64]]], 0x4}, 0x1}, 0x4081) 2018/06/04 11:02:49 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000003c0)={&(0x7f0000ffa000/0x4000)=nil, 0x7ff, 0x2, 0x4, &(0x7f0000ffb000/0x4000)=nil, 0x8}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000080)={&(0x7f0000003000/0x1000)=nil, 0x3, 0x4, 0x5, &(0x7f0000002000/0x3000)=nil, 0x8000}) pselect6(0x40, &(0x7f0000000100)={0x0, 0x9fca, 0x8020, 0x7fffffff, 0x6, 0x10000, 0x8, 0xfffffffffffffff8}, &(0x7f0000000140)={0x800000000000000, 0x10000, 0x6, 0x8, 0xfffffffffffffffd, 0x1000, 0x0, 0x41}, &(0x7f0000000180)={0x33b3, 0x1, 0x100000000, 0x0, 0x4, 0x400, 0x1, 0x9}, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200)={0x3}, 0x8}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000000c0)={0x7, 0x400}) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f0000ba9000)) read(r2, &(0x7f0000000300)=""/86, 0x56) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) read(r0, &(0x7f0000000000)=""/23, 0x17) 2018/06/04 11:02:49 executing program 5: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000a4fb0), 0x0, &(0x7f0000000000)}, 0x0) r3 = dup2(r1, r2) tkill(r0, 0x15) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) 2018/06/04 11:02:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffe, {0x2, 0x0, @loopback=0x7f000001}, 'veth1_to_bond\x00'}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xca, "b7a2ca09e5656cbdea483a32933c85c15799c7ec9fa5f36346a0406a37e23c8a0b2ee6b8c9bffa2fe0d764e2811aa1128f6df2690a3e898fa692b6b3e1fb8e69b42cfd2036c88b71c16869ac8d76921bec5d23b91aa86128042be03879ce6332606c8fb62cd1605180eaebf8fdfaf036fccc1bfe6af21ff242bc6e27b4be41f74f0cac6d1149488d21b832c91f604e77495c7222ea3b5b9bbd5dc36f171e53687f964eae9eca444d8c35c7bf5d89ed3d61778767480bf42811e90406d5b4264be99d5a4e54bfd5f166de"}, &(0x7f0000000000)=0xee) 2018/06/04 11:02:49 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000300)={0x6, 0x3, 0xffffffffffffffff, 0x7fff, 0x100000001, 0x5, 0x4, 0x1000, 0x1, 0x3ff}) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/214, 0x5b}, {&(0x7f0000000200)=""/181, 0xb5}], 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 2018/06/04 11:02:49 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) getpgrp(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa002, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8003, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000300)={0x2, 0x70, 0x7, 0x10001, 0x3f, 0x800, 0x0, 0x9, 0x8000, 0x2, 0xffffffffffffcaa5, 0x55, 0x0, 0x4, 0x816, 0x73, 0x6, 0x401, 0xffff, 0x3, 0x0, 0x5, 0x6, 0x7, 0x7, 0x4, 0x1ff, 0x5, 0x1000, 0x200, 0x4, 0x6, 0x6, 0x7ff, 0xff00000000000000, 0xfffffffffffffffe, 0x24, 0x1, 0x0, 0xf7, 0x5, @perf_bp={&(0x7f00000002c0), 0x36f406d9d0ac522d}, 0x400, 0x2, 0x4, 0x4, 0x6, 0x20, 0xfffffffffffffffa}, r3, 0x6, r1, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00000003c0)={0x100000001, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000400)={r4, 0x400}) bind(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @rand_addr=0xffffffffffffffeb}, 0x2, 0x0, 0x1, 0x4}}, 0x80) r5 = syz_open_procfs(r0, &(0x7f0000000480)="6e65010001006d7036228000") ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000440)) read(r5, &(0x7f00000001c0)=""/240, 0xf0) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000000180)={0xf800000000, 0x9, 0x3ff, 0x101, 0x6dd4, 0x3, 0x8, 0xfffffffffffffffd, 0x6, 0x83, 0x38f, 0x104}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000004c0)="15429299ecc3e6a89230aaaffb4946194239f97820e85c9821d2b06920c00bc89485bb044fdae4fbde9f45caca86eb8446c08c98a71c497e4f33a8d7ac1a772a84bc1a8e0a6c52429d249a562daa0f084ed5de5ce211f4f1e7dab77466486aee3fb319258f33a34fcd2e9b243aa9cd1e0867e2bfce2d7e") 2018/06/04 11:02:49 executing program 4: getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000180)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) 2018/06/04 11:02:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000280)) alarm(0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000200), 0x8) sysfs$1(0x1, &(0x7f00000000c0)='-.\x00') setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, @rand_addr}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280), 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001940)=ANY=[], &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[], &(0x7f00000001c0)) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x280080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x200800900000002) 2018/06/04 11:02:49 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)="b7", 0x1}], 0x1) 2018/06/04 11:02:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffc76) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f00000000c0)={0x81, 0xa637073, 0x1, 0x266, 0x3, 0x7}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) fcntl$setpipe(r0, 0x407, 0x0) 2018/06/04 11:02:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="fb", @ANYRES16=r1, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0xc0}, 0x80) r2 = gettid() unshare(0x40800000) r3 = syz_open_procfs(r2, &(0x7f0000000080)='mounts\x00') sendfile(r3, r3, &(0x7f0000000000)=0x5, 0x5) 2018/06/04 11:02:50 executing program 6: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x87, &(0x7f0000ffd000/0x1000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x7fffffff, {{0xa, 0x4e24, 0x465, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}}, 0x104) 2018/06/04 11:02:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a0004000200070000000000000000005d14a4e91ee438", 0x39}], 0x1) 2018/06/04 11:02:50 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), 0x4) r1 = socket$key(0xf, 0x3, 0x2) lseek(r0, 0x0, 0x4) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="02080000000002000000e00000010000000000000000030005000000000002000000e000000100578058c7bfe57f856100000000000000000000000000ca2d9a077b8338ac8532dc6a3a26fe98c4b470ef9324a20e30ed9cac082af52ac2bc3b66251239473688978f40f49aa82929d5aeb56f7aa25faf4f306d78e8e8a0c78b753c4ed3093817f7f2f3f485e936105efd0b7169882f9a3fff3058313210b4a073173735a3636e172f421bffea76b498a849f6f278e494f1a9f81b"], 0x40}, 0x1}, 0x0) 2018/06/04 11:02:50 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0xf, 0x7f32ef0e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x5700000000000000, 0x2, {0xffffffffffffffff, 0x3, 0x3f, 0x3, 0x9}}) 2018/06/04 11:02:50 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000980)=""/89) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x600, 0x96, &(0x7f0000000180)=""/150}, &(0x7f0000000440)="7f0002c0d023", &(0x7f0000000500)=""/239}) r3 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f00000006c0)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)="15b8bd68f37f648ef640ec1884a045aba36750a06ccc9b69744bc7b989573ca4c6eaf965189fff6c4e4ca2fe1a1fa5116ac31f69bc3b90067c54361865bb7be14a7babb058b4fdb9e32166590f7c46ea064b9ad14385d34bff535392d4a0", 0x5e, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r3, &(0x7f00000004c0)=[{&(0x7f0000000340)="79493e2947bc92a6f5611e402f2e9a45152667172251eb8994a1e20172da1450beacea3b7ea562f84004af3eb79e9636b05448cef84864cbe29126cd460a9ab6ba27b1d9dc3b0a327155463d0052cb4f7bf0c27762f423dadf4ddc9870d8b74f095e13b6eaa06ba4bc0a6f271dc63705a0f3a4fd070640beee6ea688609577ff96da115f9b8e5f44ae066fee7632abf82d8726db06366c7cd93e6a3c0fc12ac43f60557bfafb9386234975c16536d871e15f82fcd6047e1b600be3ef10b4728bc37fa0965236a3fd702d2d638ae372e9118fdaa6b8dd", 0xd6}, {&(0x7f0000000140)="f650ead5e3693f7757950eb49dbc1a0ae6ccdcc2b7b56ab2bbfb85162bbd", 0x1e}, {&(0x7f0000000240)="8d9050e8bdad09dd4ac020308b06d8edee191a29", 0x14}, {&(0x7f0000000600)="a453dcf7df628ea8929b401a7c9871087a414b3d7b7220f03f27d0e57c33cdf7160f3bf47b715aafa6dc313478debcd3dcda132d0e3df7c006be24d21b1a62b21dcd9f352835725e9ac5af9e67c3f00a15d2718fa6f844e22ba8d52afc267b73b925f00cd0cee07b9dee3525de41cb46271acd705f17978b2b9e3a7bb8304da7c9933a1a1e38ad63da49416bc6dae612416898974db4d30a94599086d7538631", 0xa0}, {&(0x7f0000000280)="58ce6fe9628ed87541e3772d35f498616f04c6afb5fd16506cdc23f60cd0df8fb2b5b48ff287420eb1104cde484357555d73f4a7413b1961e272112a111e63ec1980a27e58f415ec69b81681d278afb786448f827aa19e8a724d348b16cbadb6d620d400", 0x64}, {&(0x7f0000000480)="22b1081a2dab74b39d5297c82d948129a235de970ccae21a833cb22fb5ec6ab03c6164c2bcfa37849b60c3", 0x2b}, {&(0x7f0000000740)="ad663615f4820bc5ab7ee4f1c02acdc171fecb8f45fa8fbec84e2b889617de5e6ff205059026cede97f18b502bf9d8a6c9492f6cbf49b72c6e018fc477d2db484f734374ddf2e56396df617cd86e163f585ffc560e2f6048fe3be75d84bbecf4fa74b7964b9e88a9c62db262bc585a0eb0a9f7e474a76d1e482c3e8121c26b845989ce329480b10a94f36cf938541301cdb5f6bb04bf13", 0x97}, {&(0x7f0000000800)="8b84cf7569c3144f1d51cbf01421ffc211f43c85dd834efadeaeb7f29f4daf21eb3ce3a34d6ffb9c79ec7b3835de7a7cb7aaea911609406686f8bdfe96553d44408956713577b62636e62993df357eb88fe69daee2716fe6718a479886c96cef332292dbd2c1e453a884bb232e408473afa137575b48c6c26b3a4ba384d2f3825987c2", 0x83}], 0x8, r4) 2018/06/04 11:02:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/06/04 11:02:50 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e22, 0xfb3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x100000001, 0x1, 0x7, "860e8eff696333ce2d125694d79c81637b092aef741672568c5e4b337f3b865cfe79482599e5982fdf382e07eb1c775d50aec042a13c361fc6ef051b54aebcf64cb1491f4e15928e4e6248f171fb5850"}, 0xd8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) unlink(&(0x7f0000000000)='./bus\x00') dup2(r1, r2) symlinkat(&(0x7f0000000080)='./bus\x00', r2, &(0x7f0000000100)='./bus\x00') 2018/06/04 11:02:50 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000806, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x80201, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={0x0, 0xdb1d}, &(0x7f00000003c0)=0x8) connect$nfc_llcp(r1, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x0, 0x8, 0x5, "8200d4000211cbe7dbf93197dbf8f095435bb0590eb65fe7085d8904d34367af668fd0015de60347f92856d67ce984de48f01b6f2e95fa331c53f1a23b31ec", 0x20}, 0x58) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0xe, &(0x7f0000000300), &(0x7f00000002c0)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x30}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r3, @in={{0x2, 0x4e23, @rand_addr=0x4}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r4, 0xe}, &(0x7f0000000280)=0x8) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000180)={'system_u:object_r:chfn_exec_t:s0', 0x20, 'system_u:object_r:systemd_logger_exec_t:s0', 0x20, 0x30, 0x31, 0x20, '/usr/sbin/cupsd\x00'}, 0x5f) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x483, &(0x7f00000000c0)={0x3b, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x0, 'sh\x00', 0x38, 0x7fffffff, 0x6}, 0x2c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000140)={0x6}, 0x4) 2018/06/04 11:02:50 executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x90010, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[], &(0x7f0000000780)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e20, @multicast1=0xe0000001}, 'bridge0\x00'}) creat(&(0x7f0000000700)='./bus\x00', 0x0) modify_ldt$read(0x0, &(0x7f0000000200)=""/146, 0x67) r2 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000ac0)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000040)) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="738d0afd70a7292f2a9bba2a7a42b982a52c4a734ac0389774803d5f272544"], 0x1f) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/06/04 11:02:51 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x2002, 0xffffffffffffffff, 0x0, 0x9c, 0x5, 0x200000) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x1, 0x0, 0x285, 0x1f1, 0x3, 0x2, 0x2400000000}, "8d1ff49e8864439578a5b4110fae0548d9002bd9f4f01ed93bebfa072ea1a02f8d1a62f6fb8c56f146a865ad08d291810238307bdd896693b4d352468050464e8c994518aa0ad0e8575d42d66044f1bd0501075be46630468e4592df8501389ffff51a2f8e37f40b3da4f184cdb74139", [[], []]}, 0x290) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x4, 0x3) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000000)=0x47) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000180)=0x80000000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20) r3 = dup2(r1, r1) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000001c0)=0x7fffffff, &(0x7f0000000200)=0x2) 2018/06/04 11:02:51 executing program 7: unshare(0x10000000) r0 = socket(0x1, 0x80007, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x9b37, 0x8000}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x6}, 0x8) 2018/06/04 11:02:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x88000) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x0, 0x36a, 0xd03a, 0x6, 0x3, 0x3e, 0x6, 0x323, 0x40, 0x60, 0x100, 0x8, 0x38, 0x1, 0x4f1, 0x4, 0x10001}, [{0x0, 0x9, 0x42, 0x80000001, 0xb1e, 0xffff, 0x6, 0xffffffff80000001}, {0x7, 0x400, 0x8, 0x9, 0x3, 0x401, 0x9, 0x9}], "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"}, 0x10b0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000014c0)={0x0, 0x1, &(0x7f0000000380)=[0x0], &(0x7f00000003c0)=[0x0, 0xd7, 0x0, 0x0, 0x8, 0x0, 0x0], 0x10, 0x2, 0x0, &(0x7f0000000400)=[0x864, 0x4], &(0x7f0000001480)=[0x4, 0x0, 0x0, 0x0, 0x0, 0x3]}) recvfrom$ax25(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000000300)={0x3, {"09966ea9dd5e8a"}}, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/06/04 11:02:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) unshare(0x2000400) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/113, 0x71}, {&(0x7f0000001680)=""/76, 0x4c}, {&(0x7f0000001700)=""/17, 0x11}], 0xa, &(0x7f0000001800)=""/241, 0xf1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)=""/50, 0x32}], 0x1, &(0x7f0000001980)=""/38, 0x26}}, {{0x0, 0x0, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/141, 0x8d}}, {{&(0x7f0000001ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b40)=""/87, 0x57}, {&(0x7f0000001bc0)=""/159, 0x9f}, {&(0x7f0000001c80)=""/83, 0x53}, {&(0x7f0000001d00)=""/230, 0xe6}, {&(0x7f0000001e00)=""/236, 0xec}], 0x5, &(0x7f0000001f80)=""/216, 0xd8}}, {{&(0x7f0000002080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000002100)=""/30, 0x1e}, {&(0x7f0000002140)=""/99, 0x63}, {&(0x7f00000021c0)=""/145, 0x91}, {&(0x7f0000002280)=""/125, 0x7d}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/235, 0xeb}], 0x7, &(0x7f0000004640)=""/197, 0xc5}}, {{&(0x7f0000004480)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004740)=""/151, 0x97}, {&(0x7f0000004540)=""/68, 0x44}, {&(0x7f0000004800)=""/182, 0xfffffffffffffdd2}, {&(0x7f00000048c0)=""/204, 0xcc}, {&(0x7f00000049c0)=""/143, 0x8f}, {&(0x7f0000004b00)=""/123, 0x7b}], 0x6, &(0x7f0000004c00)=""/113, 0x71}}], 0x6, 0x0, &(0x7f0000004500)={0x0, 0x989680}) r1 = gettid() sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) 2018/06/04 11:02:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000780)=[{&(0x7f00000001c0)='\'', 0x2b3}], 0xf5, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="c5604583eaa922e4030499a5e939cfdd63fa29d90598596a", 0x18, 0x800, &(0x7f0000000200)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x0, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000740)={0x365, 0x7, 0xffffffffdefa7ac8}) mq_open(&(0x7f00000005c0)="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", 0x2, 0x180, &(0x7f0000000700)={0x7c, 0x7, 0x8, 0xc00, 0x6, 0x7, 0x40, 0x1}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000004c0)=""/214, 0xd6) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000880)=@assoc_id=0x0, &(0x7f00000008c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000900)={r2, 0xc3, "046bdc14f9d7aaeca65e91bf3d3edda22b29eb9c24eb5723a1260e4884c12d0acaf84f8e73fb1aa3afd0deceb7d989b86c08a933edcaf0071801a8233aba207aa0c86cecf7a84f55004184cbb14b5e779094bcd0f7bb726ca582ae038543d0583834b575d91bd25afa4b23233dd958493dfaaa20c9b18a2fd2f6fd8db43c9bc7ca9dbab938d4b3e713cddfe54f2c97056cb9cdd2db98f08fab32edfccdd49c326054f822094ae6b02a9e2caa7789a0cfa3afb58ca0d0eed8112fefcd0064bb269a70eb"}, &(0x7f0000000a00)=0xcb) write$cgroup_pid(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="350082f3d5d2fb8c70c98ec78f62e80e271752a753c74fa277c9fef36003e561c9241af34f21384f2a91e5bd8c9b714fafff1a9456403b4f123367189f040b11a39bff13ed1b943d182dd7c3754befab8cde899262008f6fa3d03496e57ab661005e3fae022d74e774ae8c0958073d9c0d47cdbbe7030700000027652bcff1a4d9d86ab55a03bb8622ab60302af68c69d7752325b5d6ed3ee83a319b60f45403c2caaf75b4"], 0x2) tkill(0x0, 0x21) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x8) 2018/06/04 11:02:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={r2, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000280), &(0x7f0000000080)=0xfffffee3) 2018/06/04 11:02:51 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x9c361bcffe5b5b66) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x101, 0x4e21, 0x0, 0x2, 0x20, 0xa0, 0x2, r1, r2}, {0x6, 0x10001, 0x7fffffff, 0x1, 0x3, 0xa5e, 0x84f5, 0x1}, {0x80000000, 0x7, 0xfffffffffffffff8, 0x5}, 0x7, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x3506, 0x3, 0x1, 0x27a, 0x1, 0x200000, 0x4}}, 0xe8) mkdir(&(0x7f0000000180)='./file0\x00', 0x180) membarrier(0x60, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x82000, 0x9) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) accept4$vsock_stream(r3, &(0x7f0000000580)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000005c0)=0x5, &(0x7f0000000600)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000540)=0x1) 2018/06/04 11:02:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={0xa8}, 0x8, 0x80800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETAF(r1, 0x80047437, &(0x7f00000000c0)) 2018/06/04 11:02:52 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0xff76}, 0x1}, 0x0) 2018/06/04 11:02:52 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) sendmsg$nl_generic(r1, &(0x7f00000015c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001580)={&(0x7f0000000280)={0x12f4, 0x1a, 0x300, 0x70bd2c, 0x25dfdbfc, {0x6}, [@nested={0xfc, 0x4, [@generic="95cdb6a65049fce4a9d599d7676885c366717c09479fab549185f6f3798e13eee94a843c975df783dbc1600a339ea0a7633242b4e9f07253d99ca6877ef5239857ce90ab63a8b3a94f70964499a083dc2205b6009fc47ab379d25e044349d94fc3b008b3be7ca26c47323028cedcdb603e7ebb2b7619afa6b1cd6c62b0810e1c9ac4616e56f1e2b8ff66764051847c53f3e132a9eab96b7bfc88aa45913887359cab08be6e9c72d1b9fdfb856feb722a8335dabc83e937350bb9aaa00373ce052c3871ebc048b307f9f83ec747ae5e2f09a1c088824eba9cc2e9bc555c064f6fd8d9", @typed={0x14, 0x87, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0x30, @uid=r2}, @typed={0x8, 0x17, @ipv4=@broadcast=0xffffffff}, @generic="64e35004feeb04839df3aa999c59a4f26885f9ba686b23a83922d4f1f0bcfd61984264fab728dd81f62d6a7856de12f633d662a3e60c08776bc350d1ad34d4e4cf956d53db725893772dc9c96447c0dc025756a4fc4aa06834307364d616fb423ed077112b7fb741d7f604ee4e99fa2ef2385e1dd616959e4bfe23b2c60a9290ac0232a02ee22d492ccca8f322b6759b05caf28c1d661588f3faa2422eb7c1f3df4229f231b0fb490744857e81fddfc1c390", @typed={0x8, 0x6e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x1118, 0x7d, [@typed={0x8, 0x69, @str='\x00'}, @typed={0x8, 0x34, @pid=r3}, @typed={0x8, 0x4c, @u32=0x5}, @typed={0xc, 0x35, @u64}, @typed={0xc, 0x91, @binary="dcc189da04ed"}, @generic="d57ce77cfdf3b7155cf25a8f7f65377f6bc57055d6fe69e1ec566ec1635a494c5ee79dbcc63cc1eb2050ad61ddd941352ef84b5901900678fd7ed1c8786a062b42dbde57dd9f46d2abe76c3093dc4c9775d8b4561d7af7a16e74f3c61992d81b5e1e58e83b2846a2388a6c82ccd404a4540cb836a3cdb35e29b3463afb72c9e4c883b0264fd25ef4c17aef4f7e9c519061afeed8b6aaabf5ec34646026755a1a008cd6a946c240a9f8178e67745debab64d6cee9bf1e966e865f5b2e84b54404e87dfdd476f449c75959d94d77da4c7334c1af6d3beb08437a0d41cfe5deaeea0c", @generic="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0x12f4}, 0x1, 0x0, 0x0, 0x80}, 0xc0) 2018/06/04 11:02:52 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='pipefs\x00', &(0x7f0000000140)='pipefs\x00', &(0x7f0000000180)="2c47504cb32d2d2e00", &(0x7f00000001c0)='\x00', &(0x7f0000000200)='pipefs\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='pipefs\x00', &(0x7f00000002c0)='pipefs\x00', &(0x7f0000000300)='\x00']) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pipefs\x00', 0x0, &(0x7f00000000c0)) 2018/06/04 11:02:52 executing program 5: prctl$intptr(0x1e, 0x6) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x0, 0x989680}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/04 11:02:52 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x2000002) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/237) write$binfmt_elf32(r0, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x1378) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x5, 0x6}], 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x40c200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000001c0)={0xfffffffffffffffe, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000200)={0xe2, r2}) 2018/06/04 11:02:52 executing program 3: umount2(&(0x7f0000000080)='./file0\x00', 0x40004) 2018/06/04 11:02:52 executing program 2: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000140)=0x10, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) sendto$inet6(r1, &(0x7f0000000000)="0081000006000000d1a752ca4ff09bc87fc1be66cfcf5d8ae7514f9b2f5ada6dba7752a5e43fcf1a2cfb27d69ef4e4c4c3a330c413dff2cfa49192579c74b9c7725bb18d8e2f277c636cd9f987bfa8b4e27e4d154d675cb7f317d86d5400c0af0d57808f8dd7123ad1931884ec42e6516be3707b3d24c9f37c89a59ccff5", 0x7e, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/06/04 11:02:52 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000000000)=0x437b, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8, 0x1}, &(0x7f0000000300)=0x88) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x800}, &(0x7f0000000380)=0x8) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0x2e8, &(0x7f00000001c0)={&(0x7f0000000140)={0x3c, r1, 0x400, 0x70bd27, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400c050}, 0x20040810) 2018/06/04 11:02:52 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x4fc394a264759731, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000500)={r2, @in={{0x2, 0x4e24, @rand_addr=0x7}}}, 0x84) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000480)=[@increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f00000003c0)}}], 0x0, 0x0, &(0x7f0000000540)}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) 2018/06/04 11:02:52 executing program 5: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x49, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/73}, &(0x7f00000002c0)=0x50) 2018/06/04 11:02:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x5414, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2, @dev}, &(0x7f0000000440)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001f40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001f80)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000002080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000020c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000021c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x220200}, 0xc, &(0x7f0000002500)={&(0x7f0000002200)={0x2d8, r2, 0x4, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe0}}}]}}, {{0x8, 0x1, r4}, {0x178, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffc00}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf2b9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x84}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x20000004}, 0x50) 2018/06/04 11:02:52 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x42, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000009) inotify_rm_watch(r2, r3) fchdir(r1) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x2000006100) ftruncate(r4, 0x208200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r6 = accept4(r5, 0x0, &(0x7f0000000040), 0x80000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000200)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x1000000000000000}, 0xfffffffffffffd6a) unshare(0x40000000) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_ifreq(r7, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_mtu}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)={'filter\x00', 0x7, 0x4, 0x47c, 0x258, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000240), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x17}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, 0x4, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getrlimit(0x0, &(0x7f0000000140)) ioctl$int_in(r6, 0x5421, &(0x7f00000000c0)=0x44e) 2018/06/04 11:02:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00ff070000000000000000dfff0000"], 0x14}, 0x1}, 0x0) 2018/06/04 11:02:52 executing program 3: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf4, r2, 0x300, 0x70bd2c, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r3 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r4, 0x0) [ 692.624141] selinux_nlmsg_perm: 388 callbacks suppressed [ 692.624149] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=413 comm=syz-executor0 2018/06/04 11:02:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x3, 0x4) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)="7b1a05b1bc4bc7683c1dbbdbad39d06fdba44e5544eaa8104516cf7363d793e797a87936c90be0f7e39d5654751e484d4e32379890755a40200b3b190a2d8434621442c78da165fb736b5cd303", 0x4d) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) [ 692.685708] binder: release 428:434 transaction 209 out, still active [ 692.685714] binder: unexpected work type, 4, not freed 2018/06/04 11:02:52 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2000, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x80000000000431, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)) [ 692.685717] binder: undelivered TRANSACTION_COMPLETE 2018/06/04 11:02:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=@bridge_newneigh={0x24, 0x1c, 0x0, 0x0, 0x0, {}, [@NDA_PORT={0x8, 0x6}]}, 0x24}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x402, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x2, "cb87e531b0088dc73af44e80856d4698c5881b5b5763ee37fbe0847ef61564940c0242265e6a157fcbcf3eb60000b544ebe3111893839f05d6f7bf2b8f1b4230106eee7cd026e64e95b23edbfec58619"}, 0xd8) [ 692.686893] binder: invalid inc weak node for 210 [ 692.686902] binder: 428:434 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/06/04 11:02:52 executing program 5: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x49, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/73}, &(0x7f00000002c0)=0x50) [ 692.686915] binder: 428:434 got transaction to context manager from process owning it 2018/06/04 11:02:53 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) read$eventfd(r0, &(0x7f0000000100), 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="890e41dbb3c8744197c03b48d3151d1fcd7d9e75a36b8bae8a9ecb5715cc73b8059c890e192d318f5ee3f0955fb13f297375598fe92aab7e8a4ae482472bfc92de3ebc73624dce1406f2e996", 0x4c) [ 692.686927] binder: 428:434 transaction failed 29201/-22, size 0-0 line 3009 [ 692.698858] IPVS: Creating netns size=2536 id=122 [ 692.786762] binder: BINDER_SET_CONTEXT_MGR already set [ 692.786772] binder: 428:442 ioctl 40046207 0 returned -16 [ 692.789041] binder_alloc: 428: binder_alloc_buf, no vma [ 692.789063] binder: 428:434 transaction failed 29189/-3, size 24-8 line 3141 [ 692.792602] binder: 428:434 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 692.793172] binder_alloc: 428: binder_alloc_buf, no vma [ 692.793190] binder: 428:434 transaction failed 29189/-3, size 0-0 line 3141 [ 692.862875] binder: undelivered TRANSACTION_ERROR: 29189 [ 692.862957] binder: undelivered TRANSACTION_ERROR: 29189 [ 692.863027] binder: undelivered TRANSACTION_ERROR: 29201 [ 692.863055] binder: send failed reply for transaction 209, target dead [ 692.874209] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=449 comm=syz-executor2 [ 692.895283] IPVS: Creating netns size=2536 id=123 [ 693.034554] IPVS: Creating netns size=2536 id=124 [ 694.114294] pktgen: kernel_thread() failed for cpu 0 [ 694.119511] pktgen: Cannot create thread for cpu 0 (-4) [ 694.124901] pktgen: kernel_thread() failed for cpu 1 [ 694.130049] pktgen: Cannot create thread for cpu 1 (-4) [ 694.135408] pktgen: Initialization failed for all threads [ 694.271712] pktgen: kernel_thread() failed for cpu 0 [ 694.276856] pktgen: Cannot create thread for cpu 0 (-4) [ 694.284282] pktgen: kernel_thread() failed for cpu 1 [ 694.290480] pktgen: Cannot create thread for cpu 1 (-4) [ 694.295886] pktgen: Initialization failed for all threads 2018/06/04 11:02:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)) 2018/06/04 11:02:54 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x0, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x9, 0x0, 0xf86, 0x3ff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x2, 0x6, 0x83}, &(0x7f0000000140)=0x10) 2018/06/04 11:02:54 executing program 4: epoll_create1(0x80000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f00000000c0), 0x8) 2018/06/04 11:02:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/125, &(0x7f0000000180)=0x7d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e24, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e23, 0x81, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, 0x6, [0x7c, 0x80000000, 0x70e6, 0x0, 0x2, 0x9, 0x2]}, 0x5c) getdents(r0, &(0x7f0000001100)=""/182, 0xffffffff00000018) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000000c0)=0xffffffffffffff90) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'syzkaller1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vlan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14) getpeername(r0, &(0x7f0000000500)=@hci={0x0, 0x0}, &(0x7f0000000580)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000005c0)={@dev, 0x0}, &(0x7f0000000600)=0x14) getsockname$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'team_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000e40)={0x0, @multicast2, @multicast2}, &(0x7f0000000e80)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000f80)={0x0, @remote, @remote}, &(0x7f0000000fc0)=0xc) recvmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000001000)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001080)=""/115, 0x73}], 0x1, &(0x7f0000002200)=""/45, 0x2d, 0x2}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002240)=""/219, 0xdb}, {&(0x7f0000002340)=""/173, 0xad}, {&(0x7f0000002400)=""/42, 0x2a}, {&(0x7f0000002440)=""/220, 0xdc}, {&(0x7f0000002540)=""/33, 0x21}, {&(0x7f0000002580)=""/226, 0xe2}, {&(0x7f0000002680)=""/112, 0x70}, {&(0x7f0000002700)=""/146, 0x92}, {&(0x7f00000027c0)=""/68, 0x44}, {&(0x7f0000002840)=""/143, 0x8f}], 0xa, &(0x7f0000002980)=""/148, 0x94, 0x75}, 0x401}, {{&(0x7f0000002a40)=@alg, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002ac0)=""/10, 0xa}], 0x1, &(0x7f0000002b40)=""/88, 0x58, 0x90000000}, 0x23}, {{&(0x7f0000002bc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002c40)=""/208, 0xd0}, {&(0x7f0000002d40)=""/10, 0xa}, {&(0x7f0000002d80)=""/8, 0x8}, {&(0x7f0000002dc0)=""/10, 0xa}, {&(0x7f0000002e00)=""/32, 0x20}, {&(0x7f0000002e40)=""/47, 0x2f}, {&(0x7f0000002e80)=""/202, 0xca}], 0x7, &(0x7f0000002fc0)=""/155, 0x9b, 0xa6b}, 0x3}, {{&(0x7f0000003080)=@l2, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/230, 0xe6}], 0x1, &(0x7f0000003240)=""/9, 0x9, 0x7}, 0xe9eb}], 0x5, 0x10000, &(0x7f0000003340)) getsockname$packet(r0, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000033c0)=0x14) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000000300)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003400)={0x0, @multicast1}, &(0x7f0000003440)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003480)={'bond0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000034c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000035c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003c40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003c00)={&(0x7f0000003600)={0x5f0, r1, 0x400, 0x70bd29, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0x138, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4ad8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x17c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8, 0x1}, {0x1c4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x9, 0x542b9256, 0x5, 0x3}, {0xf9, 0x2, 0x7, 0x1ff}, {0x6, 0x583, 0x7, 0x7}, {0x8, 0x2, 0x800, 0x6}, {0x6, 0x1, 0x9, 0xff}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}]}}]}, 0x5f0}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/06/04 11:02:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="180000000000010001000000", @ANYRES32=r1], 0x18}, 0x0) close(r1) close(r0) 2018/06/04 11:02:54 executing program 6: r0 = socket(0x18, 0x0, 0x1000000000000001) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) setsockopt(r0, 0x400000000000111, 0x4, &(0x7f0000000580)="4f4610cf", 0x4) 2018/06/04 11:02:54 executing program 5: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x49, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/73}, &(0x7f00000002c0)=0x50) 2018/06/04 11:02:54 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x42, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000009) inotify_rm_watch(r2, r3) fchdir(r1) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x2000006100) ftruncate(r4, 0x208200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r6 = accept4(r5, 0x0, &(0x7f0000000040), 0x80000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000200)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x1000000000000000}, 0xfffffffffffffd6a) unshare(0x40000000) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_ifreq(r7, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_mtu}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)={'filter\x00', 0x7, 0x4, 0x47c, 0x258, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000240), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x17}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, 0x4, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getrlimit(0x0, &(0x7f0000000140)) ioctl$int_in(r6, 0x5421, &(0x7f00000000c0)=0x44e) 2018/06/04 11:02:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f000000ad00)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="8a2694a3a9d4d9e60e2d79ccba97a82a269032fcad6fac114270ca47c386bc99883a46f65fe0d258d57d580f912575ab9d3bc7968136d3ce525af9e38343becc81ec0791822196f43a133c202584007a8dc8d0aab22353cafa27a85c4d3c20107a4b0898a5bd65d2b69043e8792f596c43df5f2487ad97b6ec3b536dfd1abeede62dd97a833206125d5a98aaaebd9f966984d7bde82503f3cad8e7801b733dbefd9ce18a1341f7785a56a0a4c617b7726794a449cbe4ef1eb97313073b517189eab7f8d3fc930708b29fff34f5487e4e4f4de5096b4fc8"], 0x10}}], 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/06/04 11:02:54 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000e00)={0xaa}) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = inotify_init1(0x0) r2 = gettid() fcntl$setown(r1, 0x8, 0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000040)='smaps\x00') fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0xfffffffffffffff8, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r5, &(0x7f00000003c0)=0x4) ptrace$setopts(0x4206, r4, 0x0, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) ptrace(0x4207, r4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, r2}) ptrace$setregset(0x4209, r4, 0x20000000, &(0x7f0000000080)) r6 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='smaps\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)='smaps\x00') getpeername(r0, &(0x7f0000000400)=@can={0x0, 0x0}, &(0x7f0000000480)=0x80) bind$packet(r0, &(0x7f00000004c0)={0x11, 0xd, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/06/04 11:02:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0xffffffff000, 0xffffffffffffff97}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x1, 0xffffffffffffff5b, 0x2, 0x9}}) 2018/06/04 11:02:54 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r2, r1) r4 = socket$key(0xf, 0x3, 0x2) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0) fchown(r5, r0, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00000004c0)=r6, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f00000000c0)={{0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'none\x00', 0x4, 0x8f9b, 0xb}, {@rand_addr=0x8, 0x4e20, 0x10000, 0x3ff, 0x54b, 0x7ff}}, 0x44) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/04 11:02:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180), 0x1) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}}}, [0x4, 0x4a3, 0x5, 0x2, 0x51d, 0x7, 0x2ee0, 0xa31d, 0x1, 0x3, 0x9, 0x5e, 0xffffffff, 0x2000000, 0x7]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x4000200}, 0x8) munlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) write$cgroup_type(r1, &(0x7f0000000480)='threaded\x00', 0x9) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/06/04 11:02:54 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000000940)=""/42, 0x2a}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x4000) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) 2018/06/04 11:02:54 executing program 2: r0 = socket(0x12, 0x80807, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000180)=0xb) setreuid(r1, r1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x2) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000040)=""/76) 2018/06/04 11:02:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xfffffffffffffff1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0, 0x100) sendto$ipx(r2, &(0x7f0000000440)="220e638490bdd2852413cd0c977000d7b43269cd3e3f251e7025a8e8b6d32e0fcfa5b81b7a0ac26f6d07dc55f2732f172db77168267417b71dbb2579183b4eea9b534401781db73a611d8d1b610db7a098f96cf7923c9e0717263db1821fba785f3db3f5b0607c2ab516847e1d6e328d3e37dcd51c28e6144fb461c0c2089b0a3769d858ba39cfb0d968a7f001d03069be69c8058d", 0x95, 0x408c0, &(0x7f0000000500)={0x4, 0x3, 0x5, "9b39041aeaba", 0x7}, 0x10) 2018/06/04 11:02:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip6tnl0\x00') 2018/06/04 11:02:55 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/207, 0xcf}], 0x1, &(0x7f00000000c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000000080)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/06/04 11:02:55 executing program 6: add_key(&(0x7f0000000040)="6207000000006d737433004b19c6341b090992930c653becb1f5323df5fc0999635d", &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1c91302217578871, 0x0) 2018/06/04 11:02:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x40) ftruncate(r1, 0x2) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r2, 0x0) finit_module(r1, &(0x7f0000000000)='./cgroup.cpu\x00', 0x2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r3) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000490000007f0319993c4e96bdb17d330d0f9c6f56639d86b827e88d3974436e8ddcc862295b1b0d5c1daf016b3047f62cc3f8cdffe240478009ff29c86e47a0cfb45b3fc9910398146befd6dde8"], &(0x7f0000000240)=0x6d) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x30, r5, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r8, 0x5, &(0x7f0000000300)=""/248) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f00000000c0)) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0x0, 0x100000000, 0x0, 0x1, 0x7, 0x7ff, 0x3, 0x2, 0x1}) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0x1000) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x3b}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r9 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x81) sendfile(r9, r9, &(0x7f0000000280), 0x2) write$evdev(r5, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/06/04 11:02:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x3d, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f00000003c0)=""/105, &(0x7f0000000440)=0x69) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000100)={0xa00000000000, 0x10001}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x50) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000240)={0x0}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000480)=0x7, 0x2) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000380)={r3, 0x1, &(0x7f0000000280)=[0x80000001], &(0x7f00000002c0)=[0x100, 0x400, 0x8, 0x1, 0x5, 0x837, 0x400, 0xffffffffffff8001], 0x10, 0x9, 0xab4, &(0x7f0000000300)=[0x9, 0x3, 0x3, 0x4, 0x0, 0x8, 0xfffffffffffff000, 0xb8df, 0x4], &(0x7f0000000340)=[0xffff, 0x400, 0x10000, 0x6, 0x1, 0x0, 0x6]}) 2018/06/04 11:02:55 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x230500, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r1, 0xfffffffffffffffe, 0x30}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="08070000000000000000d68218bb6883852805"], 0xe) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x20}, 0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @rand_addr=0x6}}}, &(0x7f0000000300)=0x84) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000340)=0x200) getsockopt$sock_int(r3, 0x1, 0x28, &(0x7f00000001c0), &(0x7f0000000080)=0x4) [ 696.402705] pktgen: kernel_thread() failed for cpu 0 [ 696.407865] pktgen: Cannot create thread for cpu 0 (-4) [ 696.413277] pktgen: kernel_thread() failed for cpu 1 [ 696.418387] pktgen: Cannot create thread for cpu 1 (-4) [ 696.423954] pktgen: Initialization failed for all threads 2018/06/04 11:02:56 executing program 5: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x49, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/73}, &(0x7f00000002c0)=0x50) [ 696.541599] pktgen: kernel_thread() failed for cpu 0 [ 696.546749] pktgen: Cannot create thread for cpu 0 (-4) [ 696.553878] pktgen: kernel_thread() failed for cpu 1 [ 696.560373] pktgen: Cannot create thread for cpu 1 (-4) [ 696.573994] pktgen: Initialization failed for all threads 2018/06/04 11:02:57 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x42, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000009) inotify_rm_watch(r2, r3) fchdir(r1) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x2000006100) ftruncate(r4, 0x208200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r6 = accept4(r5, 0x0, &(0x7f0000000040), 0x80000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000200)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x1000000000000000}, 0xfffffffffffffd6a) unshare(0x40000000) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_ifreq(r7, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_mtu}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)={'filter\x00', 0x7, 0x4, 0x47c, 0x258, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000240), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x17}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, 0x4, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getrlimit(0x0, &(0x7f0000000140)) ioctl$int_in(r6, 0x5421, &(0x7f00000000c0)=0x44e) 2018/06/04 11:02:57 executing program 5: r0 = inotify_init() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000001c0)={0x68ee59c4, r2}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000100)="d6", 0x1}], 0x1, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000240)={0x8, 0x2, 0x10000, 0x100000000, 0x8, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000280)={0x8001, 0x100000001, 0xa2}) creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/06/04 11:02:57 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)="9c", 0x1}], 0x1, &(0x7f0000000280)}], 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002cb, 0x0) [ 697.408404] IPVS: Creating netns size=2536 id=125 2018/06/04 11:02:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x31, "c35636a8373ca3af937362fb4ee9ddd74bba45a24c7b39824c438a4fc9f395ce7bbfa925fe2c182b4e582cc3cfd35f9631"}, &(0x7f0000000140)=0x39) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff2a) 2018/06/04 11:02:57 executing program 4: r0 = socket(0x4, 0x80000, 0xea3) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000180001000000000000000000027f00010000000000000000"], 0x1c}, 0x1}, 0x0) 2018/06/04 11:02:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') 2018/06/04 11:02:57 executing program 6: r0 = timerfd_create(0x0, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 2018/06/04 11:02:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x40) ftruncate(r1, 0x2) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r2, 0x0) finit_module(r1, &(0x7f0000000000)='./cgroup.cpu\x00', 0x2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r3) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000490000007f0319993c4e96bdb17d330d0f9c6f56639d86b827e88d3974436e8ddcc862295b1b0d5c1daf016b3047f62cc3f8cdffe240478009ff29c86e47a0cfb45b3fc9910398146befd6dde8"], &(0x7f0000000240)=0x6d) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x30, r5, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r8, 0x5, &(0x7f0000000300)=""/248) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f00000000c0)) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0x0, 0x100000000, 0x0, 0x1, 0x7, 0x7ff, 0x3, 0x2, 0x1}) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0x1000) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x3b}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r9 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x81) sendfile(r9, r9, &(0x7f0000000280), 0x2) write$evdev(r5, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/06/04 11:02:57 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x0, 0xb2, 0x400}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x23}}) 2018/06/04 11:02:57 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"0208070000660000000800", 0x8012}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x6c, &(0x7f0000000140)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r2, 0x5}, 0x8) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x400000000400}) 2018/06/04 11:02:57 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) fstat(r0, &(0x7f0000000000)) 2018/06/04 11:02:57 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x1000000000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f0000000100)=[0x2fe]) 2018/06/04 11:02:57 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x1) 2018/06/04 11:02:57 executing program 5: r0 = inotify_init() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000001c0)={0x68ee59c4, r2}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000100)="d6", 0x1}], 0x1, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000240)={0x8, 0x2, 0x10000, 0x100000000, 0x8, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000280)={0x8001, 0x100000001, 0xa2}) creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/06/04 11:02:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="2e2f63e7726f000000", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.events\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) 2018/06/04 11:02:57 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x48, "d5929678bd3e93b5e3b90b2f2f889ad195215e04469603dfcf304694e99f36ab9358bd0a2a36e964fd54cab6b3d8292a1104f0d63177b1c670335115bebee11baa7eedb5cf3adf20"}, &(0x7f00000000c0)=0x50) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x80100) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000005f0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 698.692472] pktgen: kernel_thread() failed for cpu 0 [ 698.697618] pktgen: Cannot create thread for cpu 0 (-4) [ 698.703039] pktgen: kernel_thread() failed for cpu 1 [ 698.708133] pktgen: Cannot create thread for cpu 1 (-4) [ 698.713537] pktgen: Initialization failed for all threads 2018/06/04 11:02:58 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x42, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000009) inotify_rm_watch(r2, r3) fchdir(r1) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x2000006100) ftruncate(r4, 0x208200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r6 = accept4(r5, 0x0, &(0x7f0000000040), 0x80000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000200)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x1000000000000000}, 0xfffffffffffffd6a) unshare(0x40000000) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_ifreq(r7, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_mtu}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)={'filter\x00', 0x7, 0x4, 0x47c, 0x258, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000240), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x17}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, 0x4, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getrlimit(0x0, &(0x7f0000000140)) ioctl$int_in(r6, 0x5421, &(0x7f00000000c0)=0x44e) 2018/06/04 11:02:58 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x48000) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x4000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002b40)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002b80)={0x0, 0x40}, &(0x7f0000002bc0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r2, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002c00)=ANY=[@ANYRES32=r2, @ANYBLOB="630001000699e85bb4e7a277225e1046bcc8a2bd637e73a394ca4d9c4e79ecb9166a322277b7fb2296516ba3685d03b9d0b675c17bdf2256a94c77166e8628ca2645a571d30b8746015d418f710721feb61faeefe1d1294dcfc280aae9c5a3"], &(0x7f0000002c80)=0x6b) 2018/06/04 11:02:58 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xbf0, 0x101000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180), 0x2) mount(&(0x7f0000377ff8)='.', &(0x7f0000000080)='.', &(0x7f0000000100)='ncpfs\x00', 0x5010, &(0x7f00000000c0)="04") utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4, 0x4}) 2018/06/04 11:02:58 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010005fba000000c0", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) dup3(r1, r0, 0x0) 2018/06/04 11:02:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000180)) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) r1 = memfd_create(&(0x7f0000000000)="65746830295d6b657972696e6728857d5c776c616e3075736572c163707573657400", 0x3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/214) 2018/06/04 11:02:58 executing program 5: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000140)=[&(0x7f0000000100)="00000600"], 0x400) 2018/06/04 11:02:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00'}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x200c01, 0x0) 2018/06/04 11:02:58 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x880, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000006c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000340)={0xc0, r2, 0x800, 0x70bd26, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xece}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x4008010) process_vm_readv(r0, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000800)=""/210, 0xd2}, {&(0x7f0000000900)=""/185, 0xb9}], 0x3, &(0x7f0000000b00), 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2ff4c2d6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000400)={r5, 0x0, 0x2, [0x5, 0x0]}, &(0x7f0000000440)=0xc) connect$llc(r4, &(0x7f00000001c0)={0x1a, 0x102, 0x3f, 0x2, 0x800, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x10) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x402000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1690, {r5, @in6={{0xa, 0x0, 0x0, @empty, 0xaa3}}, 0x0, 0x4be}}, &(0x7f0000000240)=0xb0) ftruncate(r4, 0x6e46d15) r6 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r4, r6, &(0x7f0000000140)=0x400000000000000, 0x8000fffffffd) fsync(r6) fsync(r6) 2018/06/04 11:02:58 executing program 5: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e21, 0x2, @empty, 0xfffffffffffff800}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x8}, @in={0x2, 0x4e23, @rand_addr=0x3}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x410}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/79, 0x4f) bind$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0x4a) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) r4 = dup2(r1, r1) write$selinux_user(r4, &(0x7f0000000380)={'system_u:object_r:chkpwd_exec_t:s0', 0x20, 'user_u\x00'}, 0x2a) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={r2, r3, r5}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x2, r6, &(0x7f0000000040)) 2018/06/04 11:02:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) pwrite64(r0, &(0x7f0000000000)="7310e94ac020ed38623a8fa80659adc83b928bc838b7cc5e22cbab7ea8ee9d66dc66381aa4", 0x25, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="530000009705825ed6381f8eeb298ee190038f6685170661388351dd2c1e3d3036ab770911cd6856de6003c9196d73e0e519a6583c0f5732a15abdbc901867ecfe171c52ce2a3ed7d0ffbb77627602afd2b741c44a15c6"], &(0x7f0000000140)=0x5b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x7fffffff, 0x402}, &(0x7f00000001c0)=0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0xc79, 0x80000001}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/04 11:02:58 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x28100, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0x2, r3, 0xffffffffffffffff, &(0x7f0000000080)=""/38) 2018/06/04 11:02:58 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x80000000) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x7, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x699, @empty, @empty, @empty, @dev={0xac, 0x14, 0x14, 0x15}]}, 0x2c) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=""/222, 0xde) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) write(r0, &(0x7f00000000c0)="8d", 0x1) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000080)=""/52, 0x34) 2018/06/04 11:02:59 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0x100000001) ioctl$TCSETSF(r0, 0x5100, &(0x7f0000000000)) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/04 11:02:59 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) write$binfmt_elf32(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x1178) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) 2018/06/04 11:02:59 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000200)=""/18, &(0x7f0000000240)=0x12) ioctl$TTUNGETFILTER(r0, 0x800454dd, &(0x7f0000000140)=""/185) r2 = memfd_create(&(0x7f0000000280)="69000200000f002dc830ee000000005d", 0x10003) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xc) [ 699.202682] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 699.300077] IPVS: Creating netns size=2536 id=126 2018/06/04 11:02:59 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001, 0x0, 0x2ae}, 0x10) [ 699.416935] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 11:03:00 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x3f, @rand_addr, 0x4e24, 0x1, 'wrr\x00', 0x1, 0x532, 0x78}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x10000, 0x400, 0x1, 0x3}}, 0x44) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f72000)="9403", 0x2) 2018/06/04 11:03:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x3f, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000160028000000000000000800000000000000e647a1", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB]], 0x0, 0x0, &(0x7f00000003c0)}) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x1010, r1, 0x0) r3 = mmap$binder(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r4 = mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x30, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x94, 0x0, &(0x7f0000000180)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x28, 0x20, &(0x7f0000000080)=[@ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x1, 0x40}], &(0x7f0000000140)=[0x18, 0x18, 0x30, 0x38]}, 0x20}}, @increfs_done={0x40106308, r2, 0x1}, @increfs_done={0x40106308, r3, 0x1}, @increfs_done={0x40106308, r4, 0x4}, @acquire={0x40046305, 0x1}, @exit_looper={0x630d}], 0x17, 0x0, &(0x7f0000000240)="b788d5153c3643b3798d8192c71973edc5efab60df6819"}) 2018/06/04 11:03:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x101200, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000140)=0x20000000) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x10000) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r2], 0x6}, 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f0000000180)=""/150, 0x96, 0x40, &(0x7f0000000240)={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x9}, 0x1c) 2018/06/04 11:03:00 executing program 3: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="00008040000000002f6465762f7365717565000045609819"]) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xa0100, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0xc08c5102, &(0x7f0000001140)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x5, 0x8) 2018/06/04 11:03:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) unshare(0x2000400) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000004e00)=""/211, 0xd3}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/4096, 0xfda3}, {&(0x7f0000001600)=""/113, 0x53}, {&(0x7f0000001680)=""/76, 0x4c}, {&(0x7f0000001700)=""/17, 0x11}], 0xa, &(0x7f0000001800)=""/241, 0xf1, 0x3}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)=""/50, 0x32}], 0x1, &(0x7f0000001980)=""/38, 0x26}}, {{0x0, 0x0, &(0x7f00000019c0), 0x20000000000003c0, &(0x7f0000001a00)=""/141, 0x8d}}, {{&(0x7f0000001ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b40)=""/87, 0x57}, {&(0x7f0000001bc0)=""/159, 0x9f}, {&(0x7f0000001c80)=""/83, 0x53}, {&(0x7f0000001d00)=""/230, 0xe6}, {&(0x7f0000001e00)=""/236, 0x1de3eda2df119a95}], 0x5, &(0x7f0000001f80)=""/216, 0xd8}}, {{&(0x7f0000002080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000002100)=""/30, 0x1e}, {&(0x7f0000002140)=""/99, 0x63}, {&(0x7f00000021c0)=""/145, 0x91}, {&(0x7f0000002280)=""/125, 0xfffffffffffffecf}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/4096, 0xfffffffffffffc41}, {&(0x7f0000000000)=""/235, 0xeb}], 0x200000000000028b, &(0x7f0000004640)=""/197, 0xc5}}, {{&(0x7f0000004480)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004b80), 0x6, &(0x7f0000004c00)=""/113, 0x71}, 0x20}], 0x6, 0x0, &(0x7f0000004500)={0x0, 0x989680}) 2018/06/04 11:03:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') exit(0xfffffffffffffffb) write$cgroup_int(r0, &(0x7f00000000c0)={[0x37]}, 0x1) 2018/06/04 11:03:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffa) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_cmd={0x19, 0x20}}) 2018/06/04 11:03:00 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0xf, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000900)=""/4096, &(0x7f0000000100)=0x1000) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000001c0)={0x4, 0x7fffffff, 0x1ff, 'queue0\x00', 0x200000000000000b}) r5 = dup(r3) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000000000000, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x800) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00000000c0)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000540)={0x0, 0x10001}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000005c0)={r7, @in={{0x2, 0x4e22}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000500)={0x200, 0x9, 0x3, 0x81, 0x1000, 0x7}) r8 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x100) ftruncate(r8, 0x80080) sendfile(r5, r8, &(0x7f0000d83ff8), 0x2008000fffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x6, 0x7ff, 0x7ff, 0x3, 0x8, 0x6, 0x0, 0xffffffffffff3348, 0x8, 0x0, 0x7, 0x2, 0x6176, 0x1, 0x2]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r9, &(0x7f00000004c0)=0x4) [ 700.358910] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20004 wrr 2018/06/04 11:03:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) munmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) 2018/06/04 11:03:00 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x280000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0x1000, 0x7fffffff, 0x2, 0x6}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5a3f, 0x4, 0x13eda00000000, 0x8, 0x4}, 0x98) sched_yield() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@ipv4, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000780)=0xfffffffffffffe5b) connect(r0, &(0x7f0000000480)=@hci={0x1f, r2, 0x3}, 0x80) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000500)="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", 0xff) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000680)='./file0/file1\x00', &(0x7f00000006c0)='gfs2\x00', 0x100000, &(0x7f0000000700)="d2748bf8e8f7cf8ef462e1adc5e0b5de4f73b878dd069f3cab507af2f688c34c0fcb88c43262d6f01d9f8b27a2e8dd20caba78873b7dd7de1d6b545b2d7b79ef304605cea127efb4dcd392bf82af6e") setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000600)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0xffffffffffffff81}, {0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x9, [0xe9, 0x40, 0xf270, 0x800, 0x7, 0x9, 0x1, 0xff]}, 0x5c) [ 700.414575] binder: 738:748 got transaction with invalid data ptr [ 700.434443] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20004 wrr [ 700.499690] binder: 738:748 transaction failed 29201/-14, size 40-8 line 3160 [ 700.590910] binder_alloc: binder_alloc_mmap_handler: 738 20001000-20004000 already mapped failed -16 [ 700.604197] binder: BINDER_SET_CONTEXT_MGR already set [ 700.604219] binder: 738:748 ioctl 40046207 0 returned -16 [ 700.702046] binder_alloc: 738: binder_alloc_buf, no vma [ 700.709526] binder: 738:768 transaction failed 29189/-3, size 40-8 line 3141 [ 700.747158] binder: 738:762 got transaction to invalid handle [ 700.769483] binder: 738:762 transaction failed 29201/-22, size 40-32 line 3018 [ 700.819655] binder: undelivered TRANSACTION_ERROR: 29201 [ 700.825237] binder: undelivered TRANSACTION_ERROR: 29189 [ 700.837253] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 11:03:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0)=0x51b1, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd02065fd18715ada8437d4cc16f82a8bd54f0487ababab8b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa}}, 0x0, 0x8, 0x0, "b1cd5602356ed7f8084abb33358075c57b1d0fe38c5e6cb9673ec71f8f5dca85230cf49e98c847c701806dedae00000000000000008a01ee22c54b7b1a89e4100059832a50c71a66b0c1250ac4bd9759"}, 0xd8) 2018/06/04 11:03:01 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x0, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000a00000000000000ff0100000000000000000000000000010000000000005400000000000000000000000000000000000000f75500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc7038434bb7dbfdb80000000000"], 0x90) 2018/06/04 11:03:01 executing program 6: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00004df000/0x2000)=nil, 0x2000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/06/04 11:03:01 executing program 2: r0 = socket(0x10, 0x2, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000240)) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000000c0)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) recvfrom$inet6(r0, &(0x7f0000000100)=""/248, 0xf8, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x53, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) 2018/06/04 11:03:01 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0x2e4) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x3f, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) 2018/06/04 11:03:01 executing program 5: r0 = socket$unix(0x1, 0x801, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @loopback}, &(0x7f0000000140)=0xc) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e21, 0x0, 0x4e20, 0x0, 0x2, 0x20, 0x20, 0x3a, r2, r3}, {0x6, 0x100, 0x0, 0x7, 0x8d, 0x80000001, 0x8, 0xda}, {0x374a, 0x3f, 0x4, 0x7ff}, 0x8, 0x6e6bba, 0x2, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x3, 0x1, 0x8, 0x1, 0x1, 0x5}}, 0xe8) r4 = socket$unix(0x1, 0x1, 0x0) r5 = getpid() sched_rr_get_interval(r5, &(0x7f0000000080)) bind$unix(r4, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x80003) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x2, 0x3, 0x4, 0x10001, 0x3, 0x2}}, 0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x4) 2018/06/04 11:03:01 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000100)=0x62, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='team_slave_0\x00') bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0xffffffffffffffa1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0xbfdd4b2, 0x0, 0x0, 0xfffffffffffffffa, 0x6, 0xa00000, 0x368, 0x1, 0x1000, 0x80000000, 0xffff}, 0xb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000340)="8b4bcf713e37746da1529d0f895e479f434ee02caa53019f593b1bf09c905d2a3840a4db4c1a6c872a0e82d01b2c36065b1c8f839acb14c4f2b85fbccba7eea37f9bef7a17", 0x45, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/06/04 11:03:01 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000000040)={0x0}) recvmmsg(r0, &(0x7f00000100c0)=[{{0x0, 0x0, &(0x7f0000009840), 0x0, &(0x7f0000009880)=""/79, 0x4f}}, {{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x73}}], 0x2, 0x10002, &(0x7f0000010380)={r1}) shutdown(r0, 0x0) 2018/06/04 11:03:01 executing program 6: r0 = socket(0x10, 0x803, 0x0) getsockname$ipx(r0, &(0x7f0000000140), &(0x7f0000000100)=0x28d) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f0000000240), 0x80000006) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/29) 2018/06/04 11:03:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x3f, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)}) r1 = dup3(r0, r0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r2 = dup(r0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000000)=0x54) read(r0, &(0x7f0000000380)=""/42, 0xf0) 2018/06/04 11:03:01 executing program 4: r0 = gettid() r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20480, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000040), &(0x7f00000000c0)=0x4) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000080)) 2018/06/04 11:03:01 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="c294ec077f9880abe108af740800797a3000", 0x200002, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000080)={0x1}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)) [ 701.529692] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 701.605081] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 11:03:01 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000040)) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) [ 701.672001] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 11:03:01 executing program 4: delete_module(&(0x7f0000000040)='loeth0\x00', 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pwrite64(r0, &(0x7f0000000100)="d1177aa75f8d191e8e6ca3b3ab4418f9c9cf5f3b53ed95c4f12a8781d851e3eaa609355cb2c1a49d57cf310eb1756e5c4cb2fbe62a40f91f01df4fc3d547bf2b4e7a115591362bcb49d6a11d103553a7b401c713552eabf78ae93fa689bb1883490dcebd726168be0d840db9a622718148c45b6adefd0a4b6443b8c61ff623de371b629908c8c06291582dac4d0b2c24915fe8e7044c7819e7ec889fb0d35c3d3d1fd937d941d1794fefe044738aad60978052e72dc081ff4fad1855d942536bb9d2362f3538344b8f25b41bdd51b78a8d1a915ecae114ce97aaee46c6d4a1f722a65ca1ab1222de0261d958d3372d9d9e9b7c", 0xf3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1444808000030f000100000000000000000000403c8ae7fd46860a361b7407068c5e502c00ccfffe74a8ec34c45f276b3d092af7a6d5cd3b5efc9d4593843d1efbeb72093c5cac24c4a7ead1110ed64d19c1363b6900000000000000000000000000003aae9ddc23fdf4c2fe06ddedc8737e32488604534f191e6a6904707219ff3fe8dcd45d2f902b850000000000000000000000"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000340)=""/221) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f00000002c0)={0x100000001, 0x1}) accept4$llc(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x10, 0x80800) [ 701.675439] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 11:03:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x3f, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)}) r1 = dup3(r0, r0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r2 = dup(r0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000000)=0x54) read(r0, &(0x7f0000000380)=""/42, 0xf0) 2018/06/04 11:03:01 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x8000) futex(&(0x7f000000cffc), 0x80000000a, 0x0, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000080), 0x23) socketpair$ax25(0x3, 0x2, 0xc7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x3, 0x7) [ 701.734613] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29289 sclass=netlink_route_socket pig=806 comm=syz-executor6 [ 701.773767] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29289 sclass=netlink_route_socket pig=806 comm=syz-executor6 2018/06/04 11:03:02 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004680)=0x40, 0x4) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000004600)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x4, 0x2, {0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x24b08997}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000000)="8d944e3781f375e1d739fa13e49bfd92c6cc15e88c6b732d", 0x18}, {&(0x7f0000000100)="df8c823c1db0aa186dcb702389591c43d47698b1f1440d3e8e68e5103af10ad70c48c1512d2f697ef27673c95a76af025d01a1c4a79a311224de1d3175a0ab76a980e1d64763cfc8bc9b4558bed056225a9753217c57dfca3a935ca796310b5d499d8f6d52e58a60c45638db1efb1ea41cede0a4fb4b9337646c69a734e4052cac0a95ac919c442a9248082af46dde1f357be5698fa4fb2a275ab3262765f94a641582111ead992f50e5d09bc35d8eee8b8cbf131b1914e59bee7ec5c77c", 0xbe}, {&(0x7f00000001c0)="feb35bb7948f24940c5e399887c3c5092fc182d7b4fe1ffd6cdb6e76fdd19190c0b43df1837b3e20f3d7d1a446bb7acd2a4ed1b77d343515af172ffa8a248c9cdc124e351ba406cbfd357fa6dc7f05958fd0bde3d61048f8a5dd4d57ca7975d51df922175908fb9613a3a51c53ee6b97589f10dac51bf559295356dbe356dd0e033ff2035aeb1549096ef446ac9d7d582ab657fd98bf9af0a58767944bccbb69bdb6bee17be2bc1d9e47de7880f68c8eaf687aaa", 0xb4}], 0x3, &(0x7f00000002c0)=[{0x5c, 0x19d, 0x7, "d28c69aa1659cd1fedf93ddd4818278420c42bcb445871039e40e657ada333b221035bb396127000c78cd8616040e19c697d0a6e88593d3d15fb9e77ead35f5769fa4190eeef1e1e02982d518f1186"}, {0x104, 0x11f, 0xff, "8933d08da39737ef3369b5304e7b67a3e1711e6ab837c4519ad2ca04b170d09f0359d1bfd3a6c809efe269740717da6952179fe48f3a1c2bf4a8d92000686e05b2386099e2db9e662cb94c5a9e98eafdbc377eda5a08baad0e8c416d3637500a01f252af4490aa46ccbcbb90d722e8daef9521b82b3295d967736d5c5de5acf374ae43d808bc15abf0ee670f90e05568b02689204a868457196a8acd98d671b9a7d98190e95d9cd91d706be9d5001024533c80e5b048c748ce6eca64a3bdbf1f5f8b54e881c7109c17415ac09b7eaace208a91ec3eef0f3ea9a20b24d676f1cd93c627c94160a76377385bba178c588fcfaaeba15eaefa"}, {0x100c, 0x119, 0x100000000, 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{0x20, 0x115, 0x5, "9ad87524715f5f9848e41fa96a8f8cfb090339"}, {0xb4, 0x10f, 0x10000, "bb5a567681b87611cc15b1109cf81e66e0a4a16b03372b6c669e74cf443211632a9f2f5ffeff4065a3853e0d83cf8ae4a792d10f402e9155c1b639dce202aeafc71921146c8c5eb0f83e343888979e2e19faea8b27eb5455f52061cf6d874e6a32b9b88f007b58965e5fdf55ca9a3fdee0164146ff5e488619596acf36e5ae664b4c6f926a72d35d19420397d44fb25c819a1b4c45ae8301ddffb84bb71bf1afc1439e650a3fdb"}, {0x68, 0x0, 0x1, "b19870a87bd0610c94f76e942816176d97e6c507e1926dcc90707eb5453d2a3efb6a9bddd47f277ccb4455589056bb3ca8df24f7fc4cb44e9bc7f88cf7e13a0e2b8a36f77c7e3fbb148535389ab21b110f81d944582fbab3d0c135"}, {0x38, 0x11f, 0x7fff, "5d8e2e63558925dd66f019212f2639199112fde520ae16fdfc9c7f79e3c17e5387e094a04157aa166c1d2e"}, {0xd8, 0x10e, 0x4, "691090560335f1eb7c4a8b9754b317c87b9246ed3f5b666f1ef6f87cbd6d94f11048ef9a1531805066307a2c924543017b14786bb46bbfb0672ecabd7f5664e486a09331297cc39c9b4a9cd5157dde320b66a4978bbda4d5af0c459f31763362fc141811c17ef991668aff92f88aedbcbd5babaf8766357f6f63e2270c02ba98df4dcc045aad00ce3bbf3a66fe45e3f03a4803d71b5391e97dda7beba377addb1a7c9f54ee946efdaeeecd426909e073273d7f0ca8131b6a69f14be50fb9a16def0b87465c4168f449"}, {0xbc, 0x109, 0x9, "bf1937079b1e289d2a1cecdba1cdf9381b258b9a95793b00f824e51df8bb868b226dfcde122ba69dfcf270219b4a5ae3719e655f3a730e437984824d71256be6cc85ee68fd495f3ca7f1ac362f5b37e859429392db84946d4b019fa5543ae81ff91431c1b60ab5b8391515cee623a7497af499510528e5039a625813944dbab4469609214c9488d00d9e147d6024608e23b2a9f92aa52da76e9efd82cd2eced0a1c1f95227c4eadee8c2242c9b9d71"}, {0x50, 0x106, 0x5, "e868ff2b993c96c520d32b55023dfdd395964cbce31f23610215eb5bda33375a939f8bdcc03ebaf9d44a624a82bf021690f5cfd8d6f0b423e37c77fee8ba7938cfb8da"}, {0xe8, 0x108, 0x7, "73e763e8d1d1e5689f088d93995e8467627ef5ba73a8184aac1e2f187140e83041338df0061f2c2446bc839fec3b9a26b1dbd597a48c33aacc3328c9ce1f130b3543211a8625f15b6cd78694485f988974bdcbd55501c054399dd97263c2b8159e268049e7bf546a38e4bc788d1483345d3d99ceb55625903a1367a994cb42cb24a32fb72cc22424a4bdea3782856cd82bdd842566900fa712a0ea8a22c7ef2321ea1503900dcabdc8e30222125f82a1f07c242bc4a04113092657b5372caccf463ca35b286e09935dc3b85961bb1ec82a17badb05a0fcf153"}], 0x144c, 0x4000051}, 0x9}], 0x3, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3}, 0x10) 2018/06/04 11:03:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/36, 0x24, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x80000001) fdatasync(r1) ftruncate(0xffffffffffffffff, 0x0) 2018/06/04 11:03:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/04 11:03:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0), 0xffffffffffffffb1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/04 11:03:02 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = userfaultfd(0x0) dup2(r1, r0) 2018/06/04 11:03:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000240)={'TPROXY\x00'}, &(0x7f0000000280)=0x1e) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000080)=0x8) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vlan0\x00'}}, 0x1e) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28}, &(0x7f0000000180)) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000340)=[{0xfffffffffffffffe, 0x100000000}]}) lookup_dcookie(0xb, &(0x7f00000004c0)=""/4096, 0x1000) 2018/06/04 11:03:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)='<', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x34) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) recvfrom(r0, &(0x7f00000001c0)=""/101, 0x2e9, 0x3, 0x0, 0xfffffed6) 2018/06/04 11:03:02 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000a28000/0x2000)=nil, 0x2000, 0x1000004) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x1b, r0, 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') lseek(r1, 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000140)={0x3ff, 0x8000}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000003c0)={0x1, 0x70}) getdents(r1, &(0x7f0000000040)=""/148, 0xab) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1000, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}}, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0xa769, 0x20}, 0xc) 2018/06/04 11:03:03 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) fremovexattr(r0, &(0x7f0000000100)=@random={'user.', '\x00'}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x1, 0x1f, 0x5, 0xb8d}) shutdown(r0, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x50400, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x11) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x7, 0x6, 0x2040000000}) 2018/06/04 11:03:03 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0xf9cd, 0x80000001, 0x1}, {0x5, 0x5, 0x800, 0x3}, {0x1ff, 0x6a, 0x7, 0x6}]}, 0x8) write$binfmt_elf64(r0, &(0x7f0000003840)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200030f"], 0x14) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) 2018/06/04 11:03:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)=0x145) r1 = eventfd(0x6) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) write$eventfd(r1, &(0x7f0000000000)=0x5, 0x8) 2018/06/04 11:03:04 executing program 6: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0xffffffffffffff3f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e22, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4d8}}}, &(0x7f00000004c0)=0x84) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x101) clock_gettime(0x0, &(0x7f0000000040)={0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000080)={r4}, 0x8) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x400000, 0x0) accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1a9, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000300)) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000180)=""/139) pread64(r3, &(0x7f0000000240)=""/142, 0xffffffffffffff86, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) recvmmsg(r5, &(0x7f0000002d40)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000540)=""/28, 0x1c}], 0x1, &(0x7f00000005c0)=""/4096, 0x1000, 0x3}, 0xffffffff}, {{&(0x7f00000015c0)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000001640)=""/254, 0xfe}], 0x1, &(0x7f0000001780)=""/37, 0x25, 0x8cd4}, 0x9d4e}, {{&(0x7f00000017c0)=@nfc_llcp, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/202, 0xca}, {&(0x7f0000002940)=""/30, 0x1e}, {&(0x7f0000002980)=""/187, 0xbb}, {&(0x7f0000002a40)=""/223, 0xdf}, {&(0x7f0000002b40)=""/3, 0x3}, {&(0x7f0000002b80)=""/37, 0x25}, {&(0x7f0000002bc0)=""/246, 0xf6}], 0x8, &(0x7f0000002d00), 0x0, 0xd0a}, 0x80000001}], 0x3, 0x20, &(0x7f0000002dc0)) socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x1) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f0000000500)=""/33) 2018/06/04 11:03:04 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0x8) r2 = userfaultfd(0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000004000/0x4000)=nil, 0x4000}}) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x80000) 2018/06/04 11:03:04 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse(r0, &(0x7f0000000000)={0x20, 0x1, 0x1, @fuse_notify_inval_entry_out={0x6, 0x8000}}, 0x20) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) readv(r2, &(0x7f00000001c0), 0x0) writev(r2, &(0x7f0000000440), 0x0) dup2(r0, r1) 2018/06/04 11:03:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x402000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x9, [0x2, 0xff, 0x1, 0x6, 0x3, 0x1f, 0x2, 0x1, 0x9]}, &(0x7f00000002c0)=0x16) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xbb) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/06/04 11:03:04 executing program 4: ioctl$BLKROSET(0xffffffffffffffff, 0x80140912, &(0x7f0000000000)) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000080)) 2018/06/04 11:03:04 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x70, 0xfae, 0xffffffff, 0x5, 0x9, 0x0, 0x5, 0x10, 0x4, 0x4853c00000000000, 0x9, 0x6, 0x6, 0x4, 0x6a52, 0x7fffffff, 0x4, 0x8d2b, 0x1, 0x4c0000, 0xa4, 0x7, 0xffffffffffffff79, 0x10001, 0x7, 0x0, 0x200, 0x7, 0xd22, 0x6, 0x1, 0x6, 0x7fff, 0x1, 0x2, 0x6, 0xf9, 0x0, 0x40d, 0xbdd978bd360bb213, @perf_config_ext={0x0, 0x2}, 0x40, 0x4, 0x1ff, 0x7, 0xc7e5, 0x3, 0x1}, r0, 0x2, r1, 0xb) r2 = socket$packet(0x11, 0x2, 0x300) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) read$eventfd(r3, &(0x7f00000000c0), 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) vmsplice(r2, &(0x7f0000000200)=[{&(0x7f0000000140)="685e38d05d83a9ee41fbe9dc8dfebd25adf2484f303b3f06e65a", 0x1a}, {&(0x7f00000001c0)="7d1c0dc3199e8b828c1f8b04071b020de392460ff00143", 0x17}], 0x2, 0x1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x3, 0xb000}, 0x4) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) dup3(r5, r2, 0x0) 2018/06/04 11:03:04 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={'tunl0\x00', @ifru_map={0x0, 0xffffffff}}) 2018/06/04 11:03:04 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) bind(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) 2018/06/04 11:03:04 executing program 7: r0 = getpgrp(0x0) waitid(0x2, r0, &(0x7f00000001c0), 0x8, &(0x7f00000002c0)) 2018/06/04 11:03:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) accept4$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x1c, 0x800) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000280)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=""/160, 0xa0}, 0x2) syz_emit_ethernet(0x437, &(0x7f0000000b40)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000000540)={0x0, 0x0, [0x0, 0x0, 0x0, 0xc51]}) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = request_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='wlan0*\x00', 0xfffffffffffffffa) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000480)="26cc62245d133da042db8d38f05b4597e1f435198d19f93ed2bba8af246a72702f02c8ce91c5f212ed3e455220756f21645d9f0ed333a23891d79ecffee5e5441ea5fec77e47e3461f55233dffe264494767c96c664f8eac07e0f9d70a0b05b914b9628417eb26ca252fc792085577d97a11c3be98b91ab7874c30a3e9ba8029ce602d7a") add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="be0977c71c466b6e965dae251f743fb2ed0330ada4a779668c", 0x19, r1) pwrite64(r0, &(0x7f00000000c0)="67f4cbca48c855805c86bad40fde6c27b65e09a0ddeffcc24cb6287946402387599f6b962dd5f2d98eca1d5c125b87b34591bc5bd90f9aa1feb34f395b336b31a28aa020e92c1b062b278171bc0fc5969a23aa082bdd730ec9af8f523baa0bfadabf3b3fa4f6cbe9e884ce2b8f782c015efb344c7f20f5e0ebd419e4a5ca98ad3e16eaa41f835daab5af9e13cb74325edd2d979f409712a90fbbed54abb8de229dd7dd7ea144c66c28c833aa9fbcab", 0xaf, 0x62) [ 704.302409] device syz_tun entered promiscuous mode 2018/06/04 11:03:04 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x8) fchown(r0, r1, r2) 2018/06/04 11:03:04 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) r2 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'gre0\x00', 0x1}) vmsplice(r1, &(0x7f0000000400), 0x0, 0x6) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)) [ 704.336708] device syz_tun left promiscuous mode [ 704.407110] device syz_tun entered promiscuous mode [ 704.431073] device syz_tun left promiscuous mode 2018/06/04 11:03:04 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpgid(0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x5, 0x80000001, 0x8, 0x100}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xba, "f46f580cc4022e3802e96b6b406d69f4d20865754026b50cb5627c21662b1ca0a11869eed4ad873e4182f39815630bc8597814cbd6b04d4a92569d7b504ee512cfd141712373c8ad7414d97401ff63323ab5e5091497395b957a1c5b0784dacd9ab3172ebd0b69097c15b66d7f41784208a96ea467dd21bb4970b6e77966e070e6c26d032acb4833771fb5a60c563bf79b0f6859c182a6a67bbaf1754acc3a6140d7a45aa7f9da41e58168c42a97d9e7b54e85d31953fe696df2"}, &(0x7f0000000240)=0xc2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x100, 0x4, 0x8, 0x0, 0x8, 0x8001, 0x6, {r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x80000001, 0x8000, 0x80000001, 0x7}}, &(0x7f0000000340)=0xb0) write$binfmt_misc(r1, &(0x7f0000000380)={'syz0', "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"}, 0x1004) sched_getaffinity(r2, 0x8, &(0x7f0000000080)) process_vm_writev(r2, &(0x7f0000003580)=[{&(0x7f00000013c0)=""/21, 0x15}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/83, 0x53}, {&(0x7f0000002480)=""/173, 0xad}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/29, 0x1d}], 0x6, &(0x7f0000003840)=[{&(0x7f00000035c0)=""/95, 0x5f}, {&(0x7f0000003640)=""/106, 0x6a}, {&(0x7f00000036c0)=""/99, 0x63}, {&(0x7f0000003740)=""/229, 0xe5}], 0x4, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000038c0)={r5, 0x0, 0x4}, &(0x7f0000003900)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003880)={0x80000000}) 2018/06/04 11:03:04 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) prctl$intptr(0xe, 0x0) 2018/06/04 11:03:04 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x70, 0xfae, 0xffffffff, 0x5, 0x9, 0x0, 0x5, 0x10, 0x4, 0x4853c00000000000, 0x9, 0x6, 0x6, 0x4, 0x6a52, 0x7fffffff, 0x4, 0x8d2b, 0x1, 0x4c0000, 0xa4, 0x7, 0xffffffffffffff79, 0x10001, 0x7, 0x0, 0x200, 0x7, 0xd22, 0x6, 0x1, 0x6, 0x7fff, 0x1, 0x2, 0x6, 0xf9, 0x0, 0x40d, 0xbdd978bd360bb213, @perf_config_ext={0x0, 0x2}, 0x40, 0x4, 0x1ff, 0x7, 0xc7e5, 0x3, 0x1}, r0, 0x2, r1, 0xb) r2 = socket$packet(0x11, 0x2, 0x300) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) read$eventfd(r3, &(0x7f00000000c0), 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) vmsplice(r2, &(0x7f0000000200)=[{&(0x7f0000000140)="685e38d05d83a9ee41fbe9dc8dfebd25adf2484f303b3f06e65a", 0x1a}, {&(0x7f00000001c0)="7d1c0dc3199e8b828c1f8b04071b020de392460ff00143", 0x17}], 0x2, 0x1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x3, 0xb000}, 0x4) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) dup3(r5, r2, 0x0) 2018/06/04 11:03:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x2002) write$selinux_access(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="73797374656d7554755f753a6f626a6563745f723a64627573645f6574b3e1998173302073797374656d5f753a73797374656d5f72fa7a7ff94997e04c73302000003817f259e4e3164ca24245d852a1e691cc1eee2e0f64b5f407905fd38044dd6faff8be2c6ce2ae6eb2446a"], 0x6d) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x40) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) sendfile(r3, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 704.752807] device syz_tun entered promiscuous mode [ 704.799256] device syz_tun left promiscuous mode 2018/06/04 11:03:05 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) syslog(0xa, &(0x7f0000000280)=""/4096, 0x1000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000240)={r1, &(0x7f0000000140)=""/232}) 2018/06/04 11:03:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f657865004000000004095b41a8560000000000bf000ee9d8fc815af4c2ae000000000000000001d2da7500f5ab26d7a071fb35331ce39c5a000000a17f74abb2cc09cf3f500f9e28b2049de8900a7042d9a080cecc15d2ce315c96ec478f6be27d1cfd4c84906decb4a9e447b3dcc1f833e3c86a38592a9239f9abc3e85c841af1073d5591d3e09ffc6ebcbcc448a35ac17bae4fa69937b5cf5865c55d80772185c161574fd968aaa6ed8abd81748f42b506b1febf40c53e6e1c6eecc2677ee51b67a8db9c") setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000001c0)="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", 0x124) close(r0) 2018/06/04 11:03:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x4, 'wlc\x00'}, 0x2c) r1 = mq_open(&(0x7f00000002c0)='#em1securitycpuset.procloselfvmnet0vboxnet1eth0trusted(cpuset-\x00', 0x80, 0x0, &(0x7f0000000300)={0x200, 0xba, 0x6, 0x1d94, 0x445, 0x7, 0x3ff, 0x6}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) mq_notify(r1, &(0x7f0000000380)={0x0, 0x2d, 0x0, @tid=r2}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x2000, r5, r6, 0x53717764, 0x6, 0x2) fchownat(r3, &(0x7f0000000080)='./file0\x00', r4, r6, 0x800) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/04 11:03:05 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2000, 0x10000000000000}, 0x20) 2018/06/04 11:03:05 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1000fcf0ffffffffffff000084040000"], 0x10, 0x4004010}, 0x40}], 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80) 2018/06/04 11:03:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x102000004) 2018/06/04 11:03:05 executing program 4: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) setuid(0x0) 2018/06/04 11:03:05 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x16) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000140)="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") umount2(&(0x7f0000000080)='./file0\x00', 0xe) 2018/06/04 11:03:05 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/196) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x359c7c49, 0x1, 0x2}) sendmmsg(r1, &(0x7f0000000200), 0x8000000000003ae, 0x0) 2018/06/04 11:03:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000040), 0x4) 2018/06/04 11:03:05 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) userfaultfd(0x800) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/06/04 11:03:05 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) r4 = memfd_create(&(0x7f00008effff)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r5, r4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/06/04 11:03:05 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0xfffffd17) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000340)=""/40, &(0x7f0000000300)=0xfffffe9e) 2018/06/04 11:03:05 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x200000000004001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond_slave_1\x00', 0x100}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10000, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="21a4fce799319eb0a9ae90387ffc9918185db69d68a723ebd1c40c7b5c16b49b4d524fb8b24baf9d43e0e81d41993415e626a3151ffb6b23465eaa951d7fc2ac19ce9eeaadd246de7a03b03b5a9da64c027847e61ed06aabdabc5ef72226e79ac665c172b1273796948d69ecb467a674d5ca81e3a8d67739e8a96815d0c07c190d6b2e82010876140c760d375de19782974503569beed36bc8ea1eb0abbf93b16f4f5340bd80b098ffcf20eca51468512a47bf0111466a763aab1242fbc0872312e832741e8316d91cc11a3185ea38", 0xcf}], 0x1, &(0x7f0000000380)=[@prinfo={0x14, 0x84, 0x5, {0x30, 0x9}}, @prinfo={0x14, 0x84, 0x5, {0x20, 0xfffffffffffffff8}}], 0x28, 0x4000}, 0x40) pread64(r0, &(0x7f0000000080)=""/88, 0xfffffffffffffe4b, 0x0) 2018/06/04 11:03:05 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x2}) write$selinux_user(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a696e6574962c6430121fe92b00003020726f6f7400"], 0x27) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x4a, &(0x7f00000002c0)=0x4, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'team_slave_1\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000001c0)=0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ppoll(&(0x7f00000001c0), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000200), 0x8) 2018/06/04 11:03:05 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2}, [@FRA_GENERIC_POLICY=@FRA_L3MDEV={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x8, 0x5, 0x1, 0xb1, 0x92, 0x6, 0x5, 0x400, 0x1}, 0xb) 2018/06/04 11:03:05 executing program 7: syz_emit_ethernet(0x1e, &(0x7f0000000040)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x4, 0x1ff, 0x6}, 0x0, 0x3, 0x0, 0x0, "2f7d555a702d49d1"}}}}, &(0x7f0000000080)={0x1, 0x4, [0xbc, 0xabf, 0xf23, 0xb66]}) syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0xfeffffff, 0x0, 0xf, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) [ 706.032487] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 706.460248] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/04 11:03:07 executing program 1: r0 = epoll_create(0x4) r1 = gettid() fadvise64(r0, 0x0, 0x4, 0x5) syz_open_procfs(r1, &(0x7f0000000080)='net/icmp\x00') ptrace$setopts(0x4206, r1, 0x5, 0x3) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000bf8000)={0x4}) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0), &(0x7f0000000100), 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000040)=""/7) 2018/06/04 11:03:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/icmp6\x00') r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0xb6) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) r3 = gettid() ptrace(0x421f, r3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x5, 0x4) fcntl$getflags(r0, 0x0) 2018/06/04 11:03:07 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/196) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x359c7c49, 0x1, 0x2}) sendmmsg(r1, &(0x7f0000000200), 0x8000000000003ae, 0x0) 2018/06/04 11:03:07 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4020010}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xd0, r1, 0x1, 0x70bd29, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000480)={0xeef, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc4, r2, 0x700, 0x70bd2c, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xc215}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20040080}, 0xc000) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f0000002780)=[{0x884, 0x0, 0x0, "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"}], 0x884}, 0x0) 2018/06/04 11:03:07 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5f, "b691396c7331f7bc7e7fd5482b5255467e5d07c64e2d7da0ed0a02554b742ac4a403d991802a8f5e7bf7c3e8a767d786adf6ce54d07b84662c956015d01b12b0d86246353e0d8ecad8ec0bda7b9a9d60754c76b70ed3fcab3aaae0dc021460"}, &(0x7f0000000180)=0x67) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0x1c}, 0x9}}}, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003bc0), 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000780)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@rights={0x10, 0x1, 0x1, [r3]}, @rights={0x10, 0x1, 0x1, [r2]}], 0x20}], 0x1, 0x0) 2018/06/04 11:03:07 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r2 = getegid() syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0xe1e3dcb0f6b5c941) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, r1, r2, 0x52, 0x240020) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/06/04 11:03:07 executing program 3: r0 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x9, 0x3, 0x86, &(0x7f0000ff9000/0x4000)=nil, 0x4}) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x5a, @time={0x77359400}}) 2018/06/04 11:03:07 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) userfaultfd(0x800) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/06/04 11:03:07 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x4, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='x', 0x1, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a}) 2018/06/04 11:03:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f0000000080)={[0x33]}, 0xffffffffffffffd3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2a0200, 0x0) 2018/06/04 11:03:07 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4020010}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xd0, r1, 0x1, 0x70bd29, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000480)={0xeef, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc4, r2, 0x700, 0x70bd2c, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xc215}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20040080}, 0xc000) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f0000002780)=[{0x884, 0x0, 0x0, "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"}], 0x884}, 0x0) 2018/06/04 11:03:07 executing program 4: r0 = socket$inet6(0xa, 0x4000002000000802, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 707.258608] binder_alloc: binder_alloc_mmap_handler: 1041 20000000-20002000 already mapped failed -16 2018/06/04 11:03:07 executing program 7: r0 = socket(0x10, 0x4000000000080002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) r2 = gettid() ioprio_set$pid(0x2, r2, 0x81) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000000), 0x38f, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/06/04 11:03:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup(r0) openat(r1, &(0x7f00000003c0)='./file0\x00', 0x101800, 0x40) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x307, @random="b3ff53936fab"}, 0x2, {0x2, 0x4e22, @broadcast=0xffffffff}, 'bond_slave_0\x00'}) shutdown(r0, 0x1) recvfrom(r0, &(0x7f00000000c0)=""/116, 0x74, 0x0, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80) sendfile(r0, r0, &(0x7f0000000280), 0xde46) recvfrom(r0, &(0x7f00000001c0)=""/101, 0x2e9, 0x3, 0x0, 0xffffffffffffff86) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x220082, 0x0) readlinkat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/176, 0xb0) 2018/06/04 11:03:07 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000000c0)) nanosleep(&(0x7f0000000140), &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x18) modify_ldt$write(0x1, &(0x7f0000000040), 0x10) 2018/06/04 11:03:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="fcfb5a00fd00010000"], 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0x3) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000325f23)=""/221, &(0x7f0000108000)=0xdd) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x7}, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x101, 0x4) getsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, &(0x7f0000000040)=0x8) 2018/06/04 11:03:08 executing program 1: unshare(0x40000000) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x190, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000140), 0x4) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000080)) writev(r2, &(0x7f0000001680)=[{&(0x7f0000000240)}, {&(0x7f0000000380)}, {&(0x7f00000004c0)="5c74257b045f2a0bd259", 0xa}, {&(0x7f0000000580)="ba9f79280bd15623f6f629c8544cdd16fa436df7f034f42234e16528d6", 0x1d}, {&(0x7f00000015c0)="f8b0a64fc33a7055243b999eaca06cbbd9b6154e31764fa95dafb028c124e2058437b4bf0f2d3cbf01af15ce2c286db4050390f785662b576cccd8c8eee77c022da3b7161242b03519edd7227d126ad1a0302d44c4973e6d20a4119b542e865133227e0c2cdf60dbac80739f837efdeb6e22ceab3c912bcf06e1b6c033d94978ca99bea154e8d5ba5a8f4358a63cbcef4b37a6c35ae865008281", 0x9a}], 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) memfd_create(&(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x0) ptrace$peekuser(0x3, r3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)) 2018/06/04 11:03:08 executing program 5: syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x6, 0x400, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4fd1608ddabea0f065be4496933cf7c92030ef6fc627671b7f060000000000000038ebca91e8080c95e16e11352041"}, 0xd8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = dup(r0) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000800)=@alg={0xe8, 0x10, 0x0, 0x0, 0x0, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}}, [{0x8, 0x1, 0x6}]}, 0xe8}, 0x1}, 0x40085) 2018/06/04 11:03:08 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000003f40)=[{&(0x7f0000000100)={0xa70, 0x0, 0x0, 0x0, 0x0, "", [@generic="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"]}, 0xa70}], 0x1, &(0x7f0000003f80)}, 0x0) write$binfmt_aout(r0, &(0x7f0000000000), 0xff8f) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x1}, 0x1) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x6, &(0x7f0000000080)={0x5}, 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r1, 0x0) 2018/06/04 11:03:08 executing program 3: unshare(0x40000000) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) 2018/06/04 11:03:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.system.Security\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) lseek(0xffffffffffffffff, 0x0, 0x4) creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x41, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200) 2018/06/04 11:03:08 executing program 4: rename(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') r0 = socket(0x18, 0x0, 0x1000000000000001) r1 = getuid() getgroups(0x5, &(0x7f0000000480)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r3 = syz_fuseblk_mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x0, r1, r2, 0x0, 0x1ff, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x341) recvfrom$ipx(r0, &(0x7f0000000000)=""/203, 0xcb, 0x0, &(0x7f0000000180)={0x4, 0x4, 0x7, "90d4c83fccda", 0x4}, 0x10) setsockopt(r0, 0x64b, 0x1, &(0x7f00000001c0)="5b196bd7868bd655ec22b46e8016a6d0a31e52a4b647821310ad322ce24d371055d676c9a82c96f2aef59a3eb38f9cbd54539793b37478d771f61aafaddb66982612b404ed", 0x45) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x44) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x87e, 0x0) lseek(r3, 0x0, 0x1) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000340)=0x3) 2018/06/04 11:03:08 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x4001) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) 2018/06/04 11:03:08 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpu.weight\x00', 0x2, 0x0) close(r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/06/04 11:03:08 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), 0x4) setsockopt$inet_int(r0, 0x0, 0x1a, &(0x7f0000000040)=0x6, 0x4) [ 708.860665] IPVS: Creating netns size=2536 id=127 2018/06/04 11:03:08 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x3, r0, r1, 0x5, 0xa4, 0x12000) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='/\x00') 2018/06/04 11:03:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x49, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x20) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) [ 708.989233] IPVS: Creating netns size=2536 id=128 2018/06/04 11:03:08 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x3) ptrace(0x4207, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x202, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x30f1}, {0x8, 0x7}, {0xb, 0x2}, {0xb, 0x2}], 0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, r1}) tkill(r1, 0x37) tkill(r1, 0x1d) ptrace$setregset(0x4209, r1, 0x20000000, &(0x7f0000000080)) 2018/06/04 11:03:09 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020702fc8ad96714081200001f1f080000fdffffff"], 0x10}, 0x1}, 0xfffffffffffffffc) [ 709.124732] bridge0: renamed from tunl0 2018/06/04 11:03:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getpriority(0x0, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x6, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f00000000c0)=""/226, &(0x7f0000000040)=0xe2) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) [ 709.206461] IPVS: Creating netns size=2536 id=129 [ 710.283614] pktgen: kernel_thread() failed for cpu 0 [ 710.288753] pktgen: Cannot create thread for cpu 0 (-4) [ 710.294227] pktgen: kernel_thread() failed for cpu 1 [ 710.299332] pktgen: Cannot create thread for cpu 1 (-4) [ 710.304893] pktgen: Initialization failed for all threads 2018/06/04 11:03:10 executing program 4: symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) open(&(0x7f00000000c0)='./control\x00', 0x200000, 0x44) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) chroot(&(0x7f0000000540)='./control\x00') rmdir(&(0x7f0000000040)='./control\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 2018/06/04 11:03:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000001200)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ftruncate(r1, 0xcb26) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) lseek(r1, 0x0, 0x3) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000000)) 2018/06/04 11:03:10 executing program 3: unshare(0x40000000) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) 2018/06/04 11:03:10 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400c70000000071000000000000000000000000"], 0x14}, 0x1}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f00000000c0)={0xe0f2, 0xfffffffffffffff7, 0x1, 0xae, 0x16, 0xffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clone(0x50208000, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) recvmmsg(r0, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) 2018/06/04 11:03:10 executing program 7: r0 = socket(0xa, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000880)='/dev/usbmon#\x00', 0x29, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) unlink(&(0x7f0000000080)='./file0\x00') r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/06/04 11:03:10 executing program 1: kexec_load(0x0, 0x0, &(0x7f0000001080), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, 0x8) 2018/06/04 11:03:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.system.Security\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) lseek(0xffffffffffffffff, 0x0, 0x4) creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x41, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200) 2018/06/04 11:03:10 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r0) 2018/06/04 11:03:10 executing program 2: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) r1 = add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="f6c0a7c56f2985a348e1277f827f8abcad48d3b156472ea86cab6e047581090c3752878a505474e79aa59605457319a634238095a6", 0x35, 0x0) keyctl$get_persistent(0x16, r0, r1) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xffffffcc) 2018/06/04 11:03:10 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) dup3(0xffffffffffffffff, r0, 0x0) 2018/06/04 11:03:10 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4209, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) 2018/06/04 11:03:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SG_IO(r0, 0x80206f1c, &(0x7f0000000000)={0x0, 0x0, 0x197, 0x8, @buffer={0x0, 0xe0, &(0x7f0000000280)=""/224}, &(0x7f00000000c0)="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", &(0x7f0000001600)=""/4096, 0x0, 0x200010, 0x0, &(0x7f0000000080)}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000440)=0x7) 2018/06/04 11:03:10 executing program 1: r0 = socket(0x13, 0x4, 0x75) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0xa, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x891f, &(0x7f0000000100)={'ip6tnl0\x00', @ifru_ivalue=0x8}) 2018/06/04 11:03:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x220103, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000040)=0x4) fcntl$setpipe(r0, 0x407, 0x6) 2018/06/04 11:03:10 executing program 5: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)='\x00l', 0x2) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000000000000081000000000000398cde9a08f2cc18a9a5c50a73bdc10b37fe6c77ef7884f17db7fe51501fcc9d663d7e0101cd4f0aabb220b1abb8a106b53e5633a7a1260408e90bee093759317f06b84c28e8997da66d4474fe663dd3e73a11a1600000000800000000000000000000"], 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) 2018/06/04 11:03:10 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x3, {0x2, 0x4e24, @rand_addr=0x6}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x1, 0x7f, 0xfffffffffffffffb, 0x1, &(0x7f0000000140), 0x80000001, 0x100000000}) r1 = socket(0x1, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000000)={'syz_tun\x00', @ifru_map}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x80000) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) 2018/06/04 11:03:11 executing program 7: r0 = socket(0xa, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000880)='/dev/usbmon#\x00', 0x29, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) unlink(&(0x7f0000000080)='./file0\x00') r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/06/04 11:03:11 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000280)=0x1002, 0xe062d0f7de3b8805) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7fff, 0x4, 0xffffffffffff29d5, 0x6, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x4}, 0x8) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0xffff) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/110, 0x6e}, 0x40012021) [ 712.151402] pktgen: kernel_thread() failed for cpu 0 [ 712.156537] pktgen: Cannot create thread for cpu 0 (-4) [ 712.163375] pktgen: kernel_thread() failed for cpu 1 [ 712.168489] pktgen: Cannot create thread for cpu 1 (-4) [ 712.174206] pktgen: Initialization failed for all threads 2018/06/04 11:03:12 executing program 3: unshare(0x40000000) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) 2018/06/04 11:03:12 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) pwrite64(r0, &(0x7f0000000000)="489db2642121dce51ca915a48597ee3c67ec5ce2021bfddda9a70cb11d15d282fe94d59a454d1ba69ea606f775bc11b02c67aefac4252a93ba8fc22616683e3f1bf1fc3569378ba64ea9aea7c738a2be09998d54a4548026fb69f6be66229c70a76c669efe3f65fe55f116d1f1dcc9ef2db7854bdca36c557a1670de111d842e231d", 0x82, 0x0) 2018/06/04 11:03:12 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x0, 0x400000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f0000000100)=""/198) ptrace$getsig(0x4202, r2, 0xb883, &(0x7f00000000c0)) ptrace$setsig(0x4203, 0x0, 0x7, &(0x7f0000000000)={0x41}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000200)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000240)={r3, 0x3}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000380)=""/233, 0xe9) 2018/06/04 11:03:12 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="00000500000000000000455b2502080000000029907800000000e000000100009078e0000001"], 0xfdef) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) 2018/06/04 11:03:12 executing program 4: r0 = socket(0x10, 0x802, 0x0) getitimer(0x2, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x4}}) 2018/06/04 11:03:12 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read(r0, &(0x7f0000000240)=""/206, 0xce) 2018/06/04 11:03:12 executing program 2: setrlimit(0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffff9c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) inotify_init() 2018/06/04 11:03:12 executing program 7: mknod(&(0x7f0000000280)='./file0\x00', 0x8000, 0x2) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000380)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) r2 = accept4(r0, 0x0, &(0x7f0000000300), 0x800) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) utimensat(r3, &(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={{0x77359400}, {r4, r5/1000+30000}}, 0x0) mmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x1000000, 0x100010, r1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='vboxnet0nodevprocppp1,&posix_acl_accessposix_acl_access\x00', &(0x7f0000000080)='&{!bdev$\x00'], &(0x7f0000000240)=[&(0x7f0000000100)="7b21ee47504c2b5c00", &(0x7f0000000140)='@cgroup\x00', &(0x7f0000000180)='\x00', &(0x7f0000000340)="9500", &(0x7f0000000200)='vboxnet1[+wlan0GPL\x00']) 2018/06/04 11:03:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000000280)=@known='system.sockprotoname\x00', &(0x7f00000002c0)=""/38, 0x26) socketpair(0xf, 0x80001, 0x9, &(0x7f0000000640)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x98a, 0x0, 0x0, 0x10001}, {0x5, 0x3000000, 0x7, 0x1}]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40001, 0x0) fdatasync(r2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000800)={0x0, 0x2e04, 0x1, 0x1, 0x9ca}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000005c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000600)={0x81, 0x201, 0x4, 0x5, r3}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000440)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, r4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x100000001, {0x2, 0x505, 0x0, 0x9, 0x47, 0x4000000000000000}, 0x2, 0xfffffffffffffffa}, 0xe) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x8000, 0xb0f) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000006000900f8ff060057000200060001d6860818151f421f8faa48569d1d5d4786f813bfde0aa46bad4e30592355adbc61018adeb2eb8b8609e49433a42262656f37d81bb0a1e03708033d5536f727b439e650406b29f1009dc79f4071a24ecd8560dc1e9b713eddaaa70dff987022653a16f9ae1f36c3c61c84350666c95c66de8e7adfc9fef86a19ea973c7340bbbadf0f10c01e4a83c2250ffb85211f516892d380b8587e03dacdc9e2bf843e46d104824dd291b18861474efbf3269655f6cf5588b459ae4164881eba677ab3e54a0afd88"], &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r5, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000080)=0x4) write$selinux_create(r2, &(0x7f0000000700)=@objname={'system_u:object_r:crash_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x34, 0x20, './file0\x00'}, 0x54) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000780), &(0x7f00000007c0)=0x4) connect$inet6(r2, &(0x7f0000000480)={0xa, 0x4e23, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, 0x1c) 2018/06/04 11:03:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008380)=[{{&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/115, 0x73, 0x200}, 0x4}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001440)=""/217, 0xd9}, {&(0x7f0000001540)=""/67, 0x43}, {&(0x7f0000000380)=""/55, 0x37}, {&(0x7f00000015c0)=""/122, 0x7a}, {&(0x7f0000001640)=""/85, 0x55}, {&(0x7f00000016c0)=""/9, 0x9}], 0x6, &(0x7f0000001740)=""/95, 0x5f}, 0xffffffffffffffc0}, {{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/223, 0xdf}, {&(0x7f00000028c0)=""/108, 0x6c}, {&(0x7f0000002940)=""/13, 0xd}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/190, 0xbe}, {&(0x7f0000003a40)=""/51, 0x33}, {&(0x7f0000003a80)=""/43, 0x2b}, {&(0x7f0000003ac0)=""/126, 0x7e}], 0x9, &(0x7f0000003bc0)=""/90, 0x5a, 0x9}, 0x9}, {{&(0x7f0000003c40)=@llc, 0x80, &(0x7f0000005140)=[{&(0x7f0000003cc0)=""/8, 0x8}, {&(0x7f0000003d00)=""/122, 0x7a}, {&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000004d80)=""/95, 0x5f}, {&(0x7f0000004e00)=""/87, 0x57}, {&(0x7f0000004e80)=""/143, 0x8f}, {&(0x7f0000004f40)=""/241, 0xf1}, {&(0x7f0000005040)=""/110, 0x6e}, {&(0x7f00000050c0)=""/127, 0x7f}], 0x9, 0x0, 0x0, 0x23b}, 0x100000000}, {{&(0x7f00000051c0)=@nl=@unspec, 0x80, &(0x7f0000005600)=[{&(0x7f0000005240)=""/161, 0xa1}, {&(0x7f0000005300)=""/35, 0x23}, {&(0x7f0000005340)=""/122, 0x7a}, {&(0x7f00000053c0)=""/255, 0xff}, {&(0x7f00000054c0)=""/95, 0x5f}, {&(0x7f0000005540)=""/17, 0x11}, {&(0x7f0000005580)=""/114, 0x72}], 0x7, &(0x7f0000005640)=""/225, 0xe1, 0x4}, 0xffff}, {{&(0x7f0000005740)=@nfc_llcp, 0x80, &(0x7f0000005a40)=[{&(0x7f00000057c0)=""/178, 0xb2}, {&(0x7f0000005880)=""/177, 0xb1}, {&(0x7f0000005940)=""/232, 0xe8}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000005a80)=""/19, 0x13, 0x7db}, 0x2}, {{&(0x7f0000005ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005b40)=""/216, 0xd8}, {&(0x7f0000005c40)=""/230, 0xe6}, {&(0x7f0000005d40)=""/78, 0x4e}, {&(0x7f0000005dc0)=""/59, 0x3b}, {&(0x7f0000005e00)=""/200, 0xc8}, {&(0x7f0000005f00)=""/23, 0x17}], 0x6, 0x0, 0x0, 0x2022}, 0x88b}, {{&(0x7f0000007040)=@generic, 0x80, &(0x7f0000005f80)=[{&(0x7f00000070c0)=""/83, 0x53}, {&(0x7f0000007140)=""/128, 0x80}, {&(0x7f00000071c0)=""/186, 0xba}, {&(0x7f0000007280)=""/4096, 0x1000}], 0x4, &(0x7f0000008280)=""/254, 0xfe, 0x2}, 0x10001}], 0x8, 0x100, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000008480)={@local={0xfe, 0x80, [], 0xaa}, 0x2a, r2}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) socketpair(0x2, 0x3, 0x6, &(0x7f0000000140)) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)}, 0x81}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/06/04 11:03:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x104) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc00, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x10000, 0x4) preadv(r2, &(0x7f0000000080), 0xa2, 0x4000000) 2018/06/04 11:03:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) ftruncate(r1, 0x6) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) tee(0xffffffffffffffff, r2, 0x5, 0x5) fsync(0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x0, 0x0, 0x8fe, 0x6, 0x7}) 2018/06/04 11:03:12 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x3f) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0)=0x8000, 0x4) [ 712.468163] IPVS: Creating netns size=2536 id=130 2018/06/04 11:03:12 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x6, 0xfffffffffffff001}, {0x451cccac, 0x80}, 0x5, 0x6}) write$evdev(r0, &(0x7f0000000200), 0x20020) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0x7, 0x5, 0x0, 0x10000, 0x5c47}) 2018/06/04 11:03:12 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x4, 0xd80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001f40)=ANY=[@ANYBLOB="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"]}, 0xea2) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000000)=""/110) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000140)=""/130) 2018/06/04 11:03:12 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x40000, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80, 0x84000) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x800, 0x3) getpeername$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000280)=0x48) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000002c0)='ip_vti0\x00') setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000440)={0xca30, {{0x2, 0x4e20, @rand_addr=0xe2}}, 0x1, 0x6, [{{0x2, 0x4e22, @rand_addr=0x4}}, {{0x2, 0x4e21}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20}}]}, 0x38c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x86b3, 0xfffffffffffffddf) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) syz_open_procfs(r3, &(0x7f0000000900)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805843af1f0200f5ab26d7a071fb35339a7f550000475595f3f87f9da3b0015b0a4ada3c1601dcfeeda28263bbcb8514e28777153575dd106acdc8d543a134e0465b074924f491b099eda2724d22059fd5aabe14b760dae8f98ded36960be3592b91b3a6a9590fecd948974c67dcdcba786b7459341d4572b22e8a4a6cae7d0639619f006f1c39a5f7761e2b694155adf4f84faa063e42ca987fd80211b0fa46728a435914dc632e2419f26bc7adff9fb3e1ddf84b21445ad4152428871bd79a61c1870578d72a4aeaf979b1f36591f68947165951bbdfc9") fgetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000003c0)=""/77, 0x4d) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x38113c, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000800)=""/251, &(0x7f0000000340)=0xfb) [ 712.664093] binder: 1336:1346 ioctl 8918 20008480 returned -22 [ 712.769977] binder: 1336:1346 ERROR: BC_REGISTER_LOOPER called without request [ 712.832777] binder: 1336:1346 got transaction with unaligned buffers size, 129 [ 712.892939] binder: 1336:1346 transaction failed 29201/-22, size 0-0 line 3186 [ 712.951488] binder: send failed reply for transaction 220 to 1336:1346 [ 713.039614] binder_alloc: binder_alloc_mmap_handler: 1336 20001000-20004000 already mapped failed -16 [ 713.112548] binder: 1336:1368 ioctl 8918 20008480 returned -22 [ 713.128480] binder: BINDER_SET_CONTEXT_MGR already set [ 713.128490] binder: 1336:1346 ioctl 40046207 0 returned -16 [ 713.129085] binder_alloc: 1336: binder_alloc_buf, no vma [ 713.129103] binder: 1336:1365 transaction failed 29189/-3, size 0-0 line 3141 [ 713.140538] binder: 1336:1346 ERROR: BC_REGISTER_LOOPER called without request [ 713.163855] binder: 1336:1370 got reply transaction with no transaction stack [ 713.163864] binder: 1336:1370 transaction failed 29201/-71, size 0-0 line 2926 2018/06/04 11:03:13 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x3}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000800), 0x8) 2018/06/04 11:03:13 executing program 6: r0 = memfd_create(&(0x7f0000000140)='}\x00', 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') write$binfmt_misc(r1, &(0x7f0000000080)={'syz1', "074cb886157385b29ae2537ad0318a259d9a5404641dc9484ae324435c574e72d1bed99f96683f6745f7cacf8c23989d02bb4dbaba7253b22368ed283ef988d0faf95231dff9680488c05ece6c2dfd2c7a9d56320bb8b8028907fc95d0ef84ecf276efc08d"}, 0x69) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 2018/06/04 11:03:13 executing program 1: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f0000000080)='./file0/bus\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) 2018/06/04 11:03:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000000100)}], 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000001500), 0xfe82, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/04 11:03:13 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"76657468315f546f5f676f6e64bf00", &(0x7f00000002c0)=@ethtool_link_settings={0x4c, 0x7fff, 0x7, 0x68f6, 0x2, 0x3, 0x1, 0x5, 0x3f, 0x100000000, [0x71, 0x3, 0x75, 0x9, 0x7, 0x1], [0x4, 0x4, 0x9, 0x9, 0x20, 0x800, 0x1, 0x8, 0x100000000]}}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x8, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 2018/06/04 11:03:13 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000340)=""/7) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x385002) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x53, "960b5c8f0ebc8affaa600263cf6138daa02362ca0a1fc501f8d9cbbd287d37745a18330ff30de8aee576c09f1cbdaedda4676c1573040eaa3bb77122f934d31ba3b44a2a12a4aa8d032d1abe76bb701c6913f7"}, &(0x7f00000001c0)=0x77) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0xffffff7f}}, 0x1c}, 0x1}, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'trustedvmnet0%keyringuser}.vboxnet0\\md5sum\'^]\x00'}, &(0x7f00000000c0)=""/1, 0x1) signalfd4(r2, &(0x7f0000000240)={0x100}, 0xf107698bd5404e81, 0x80000) 2018/06/04 11:03:13 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000000c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'veth0_to_bridge\x00'}) 2018/06/04 11:03:13 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="00000500000000000000455b2502080000000029907800000000e000000100009078e0000001"], 0xfdef) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) [ 713.250108] bridge0: renamed from tunl0 [ 713.355151] binder: undelivered TRANSACTION_ERROR: 29201 [ 713.361498] binder: undelivered TRANSACTION_COMPLETE [ 713.383105] binder: undelivered TRANSACTION_ERROR: 29201 [ 713.442560] binder: undelivered TRANSACTION_ERROR: 29190 2018/06/04 11:03:13 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x3}) 2018/06/04 11:03:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x40046205, &(0x7f00000002c0)={0x260d01610d135c37, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="006340400000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000008877adb38a6324d8967928136380e495ca789f11fbad78f3cd73d7573fbd0836f45eb937fa002b68404eb658a1a1bb4ad55e9bb0142a4bf3ac161a2bd2d2a1d6060ce662bf2866", @ANYPTR64=&(0x7f0000000300)=ANY=[], @ANYPTR64=&(0x7f0000000280)=ANY=[]], 0x1, 0x0, &(0x7f0000000400)="cc"}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) dup2(r0, r0) wait4(r1, &(0x7f0000000040), 0x0, 0x0) [ 713.501129] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/04 11:03:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x15, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/04 11:03:13 executing program 2: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000100)={r1, r2+30000000}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x4, 0x3, 0x9, 0x2}, 0x6) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/251) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000000040), 0x0) 2018/06/04 11:03:13 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@local}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000340)=""/113, &(0x7f0000000300)=0x3b) 2018/06/04 11:03:13 executing program 6: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000540)) sched_setaffinity(0x0, 0xfffffffffffffd1d, &(0x7f00000006c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) write$binfmt_aout(r0, &(0x7f0000000800)={{0x1cf, 0x4, 0x3ff, 0x1e8, 0x16e, 0x9, 0x19e, 0x1}, "5fe47acc52d9be7094670ceecae44e76b2c11882f1281d94b05bc123d3f0966cf20b860dcbcc6f9135e2443efa8836e00dacd2cdf6b49539f4a422a6c9d517139260bba0e9f5f23ab42dac253f2b2aa98a89dc04ed516f40822823bdf18d410faca991dd69358e5e7e1068b9a3af3aea935937ea6548620f085df319dd52825e8b59a62f6f40c9b0fda0", [[], [], [], [], []]}, 0x5aa) ustat(0x3, &(0x7f0000000640)) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000300), 0x0, 0x0) [ 713.731845] binder: 1396:1397 transaction failed 29189/-22, size 0-0 line 3018 2018/06/04 11:03:13 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400201, 0x0) readahead(r0, 0x2, 0x800) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000040)) [ 713.848162] binder: 1396:1407 transaction failed 29189/-22, size 0-0 line 3018 2018/06/04 11:03:13 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) close(r1) read(r0, &(0x7f0000000080)=""/149, 0x95) 2018/06/04 11:03:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x917) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), 0x4) 2018/06/04 11:03:13 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0xf, r1) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) r3 = dup(r2) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'vlan0\x00', {0x4, 0x5, 0x5, "eee4bf3a8f1c", 0x3}}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x62, 0x1, 0x7f, 0xfd, 0x401, 0x0, 0xffff, 0x7ff, 0x95d, 0x3, 0x6}, 0xb) 2018/06/04 11:03:13 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x10000a0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f00000001c0), &(0x7f0000000200)=0x4) umount2(&(0x7f0000000100)='./file0\x00', 0x0) [ 714.343705] devpts: called with bogus options 2018/06/04 11:03:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x3, 0x10, 0x100, 0x9, "87d2a717680afecfe5cc593a5105a302a690557f8649534807fbe118ee3c3f42"}) 2018/06/04 11:03:14 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r1]) setgid(r2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x8028, 0x2, 0x400000009}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) 2018/06/04 11:03:14 executing program 5: r0 = socket$inet(0x2, 0x0, 0x1f) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="2400000001031f001cfffd00030005000000000000000000ff7e00000000000000000000", 0x24}], 0x1, 0x0, 0xfffffffffffffff8}, 0x0) socket$inet(0x2, 0x5, 0x336) sendmsg(r0, &(0x7f00000014c0)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="3f6bac978f29825bf4fb3f20af13ecf8ec8fd6feee657f7ca4f8816a860934a79da30970b8f53a0ebd826b8e78785908685ffd10c4d2b5088504ce93c363a43e0d2563c9719028787e225eb948", 0x4d}, {&(0x7f0000000240)="d79ae37f1a18dfb3358f02029c88335466446f883eb1db839eb2943c9c205d7f1bf41ab5ddb4de62c99f51a25185d3fdedf715bdcb9387ed59e23922792bfe90fa4b0388bf4f6bb113087ef5968737e7125dc72e37d83b07acd4a4ed49b05be8bf55c8df79647afa83ca49c0e073dfc397583b8fb91becaa9c5fe857e58b13d5e116af11d6fd1ef12771", 0x8a}, {&(0x7f0000000300)="9bbf48c659a67dc52d994de27286ea682acbfd9bb59c1cabdcaac4742679c2ac7c598e8729e02f5d2891531511ccbfcaed81acbe04412862bcebf014e980d44168f329d0cc6177166356552efe7e0476d521d666be03667eaf835f0a39f01763f406262be46c", 0x66}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="3e348c12d9270582cda8af83bccd404b2f3810523e276d4ea4c0fd2e7ec5ece9751c4f74bb4fe93908a39067aabe6be12ee9d99d217ae22d8b47f0209ac733da", 0x40}, {&(0x7f00000013c0)="917bd0ec29f86cdddd5f68f43b46c268fcfd1f51c20da75585f4a70b4dd5d8a8c8056c1b06066281bd24e7fcaa7dbd85d7efe846e720a4af7640eb5c8d0d05f97519641eda6a137994e1c8d392497efbce3bb172f679ccaba2a9105b3ce6e4d2ce3048681914288b76372668618b65e1f543c896778fb6b43fb501ff0fa4e367de9a31e2b918005c0feeb08a94914235baa7ebf7317eaf6de42e642b0887ac5e4aee75af", 0xa4}], 0x7, 0x0, 0x0, 0x8010}, 0x40800) 2018/06/04 11:03:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000780)=0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000940)) process_vm_readv(0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/236, 0xec}], 0x1, &(0x7f0000000240), 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000980)) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="738d0afd70c7362fc006bb0df63b5f2725441b0000000000b4a00936061c7347de5590cdb17ad62ebe2924fff2ffee699a191a"], 0x33) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000300)="3a590fc1b2e2cea66d80cc4ff5ffea5bd6f2b0406c68f0782adbf22d313cab4ce171bdf21f47df09448f85d7770e2c377084ef52470be5384b90b3e0372d0b5cf3493ac1bce41caee21762f97f972733fa6905831872d46ea08c12182c5116a076f17d6d48d3ba5db92e8a292591ec7df97101ad2835aa438917b709d1ae040595fbec202a6e5ddb0070e33be4c7845259fdf57c08bf5fcc387c1e903f75ef5ec8429d2b716dde0c240a2247578fc8cb09fddfe90972c816265ea617d1d9c164a26ab5dca14cffdfc30ddd50190664ec7c21ec", 0xd3}, {&(0x7f0000000400)="e5f82feaedc0d1ef3278ad0129c35fde0ce5e063275c51d0509b894364585a9c444846cad062d031f506c6fb9c26159cddfdf2801d7fdf98b9e3c3855eaf54c4acc104cf393aecfc6a0bbfac828d4f9ac7a0f1c287fbc0683ab58526ac7f6d0e25bcc88b0f3ff5857914439565e55571e55f61c637151020094bfbd909f04c6d43026f44ee74f1073c2226de5a6c685279abae0fc3efdd234b1717994fbc3b96c60a2eb8d2629a1c337a9a636f31a0cae6e487e8f084cd7cd6bdae414c6c0f195f41797eb4bb0d4d897212558618b3f3c42f7c364c73bf9badfa7cc80efea0adf52ab1ce70ca317f3bf0cc97cd124dcd", 0xf0}, {&(0x7f0000000040)="5d6c127ef576aa65ba3f52dbe17c732da187036d0d42e58ae502a08d14dc260a428f6c488a9af6b8530f9d917b", 0x2d}], 0x3, 0x0) 2018/06/04 11:03:14 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8000, 0x0) flock(r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x80000000000000) 2018/06/04 11:03:14 executing program 3: prctl$setmm(0x34, 0x0, &(0x7f0000991000/0x1000)=nil) 2018/06/04 11:03:14 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0/0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x9) 2018/06/04 11:03:14 executing program 6: r0 = socket(0xa31143b4541c3e9e, 0x8000005, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000018000100000000000000080002000000a700000009000000000c00050008000000b8bf13c601198c2ecf74fef09eae4bc48b2d1fa21f29d3c83bcd93c6ae41bd4e51acc2a3c3e8e53f4ac60c4cae72f7b95c57f658de6239ba5c32cad866c8105672a8af458aa5c4c7a4495fbc9193c7b8f154dafcca527d2658547cfec3d587cf54519210b5518e4d100000000000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/anycast6\x00') ioctl$KDSKBLED(r1, 0x4b65, 0x80000000) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x64) keyctl$join(0x1, &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1100200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@setlink={0x70, 0x13, 0x4, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0xa010, 0x8100}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x5}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_MAP={0x24, 0xe, {0x100000001, 0xffffffffffff7fff, 0x4, 0xffffffff967b0b06, 0x6, 0x3}}, @IFLA_GROUP={0x8, 0x1b, 0x2}, @IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, @IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000080}, 0x40084) 2018/06/04 11:03:14 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="436ab394f4abaea2208c7ae9ef0e132dbac0a1e38d17491912f9575fd5ebf5c7f825f538fdc030e4cf3a3954a0515ca7cc660ce729ffdc7d6f8df801f50b827ace00d17509ead9ab34badfa5b2c1bdaa601c853f51351c37855a5f10dfd335ad4425d67d5888866516b7ff6ec1db14b8f365723ed0d8cbc545e837b5581355a7a0802de2bd13d09c78a14838ea3f2cacc9c8e738fa"], 0x0, 0x0, &(0x7f0000009000)}) 2018/06/04 11:03:14 executing program 2: signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3, 0xf99c}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22}}}, &(0x7f0000000240)=0x84) mq_unlink(&(0x7f0000000000)='\x00') r2 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x2002) dup2(r2, r2) 2018/06/04 11:03:14 executing program 1: r0 = socket$inet6(0xa, 0x22, 0xfffffffeffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xe2601, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x7c, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in6={0xa, 0x4e21, 0x3f, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x193, @dev={0xfe, 0x80, [], 0x20}, 0xffffffff00000000}], 0x54) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="a6a0cda50dd1cd8a1a89d7e8f8bd3426f9951bb66e8c9b44163536a7af51b9d10db280bf9d1deb656166774f5da07e817a64770104ad4e9147e9139341ff01539344e82d009210af7c6678c62a5ea6c544b0dabcc2808e71", 0x58, 0x0, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x1c) 2018/06/04 11:03:14 executing program 0: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r0 = getpgid(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000840)=""/224, 0xe0}, {&(0x7f0000000200)=""/194, 0xc2}], 0x4, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000440)=""/47, 0x2f}, {&(0x7f0000000480)=""/29, 0x1d}, {&(0x7f00000004c0)=""/152, 0x98}, {&(0x7f0000000580)=""/111, 0x6f}, {&(0x7f0000000940)=""/81, 0x51}, {&(0x7f0000000680)=""/74, 0x4a}, {&(0x7f0000000700)=""/166, 0xa6}], 0x8, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x1, 0x0) sendmsg(r1, &(0x7f0000002100)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x3, 0x1, 0x3, 0x4}}, 0x80, &(0x7f0000002080)=[{&(0x7f00000009c0)="24a9432cb924200efb9db441f05b09c8fe43b18b7e9c4d35022e633338ea483ca9312be52d916d82b4795f2b059b0c8cf0900b28970d0d08585614cd95e8a5e945bbbab3e59cf06ca958f34f2dee99b74d6eb29cbb2647817ddf3a394310cb95fa4e5d14723f6923c8b19ea545700b79730e66b13b8a3da3d5fb3da15dc7c018c537c0c9d8545061093621e8601ac1b2315e5d8e007f4182b7463cca7ac8d5a4b714444aabde5cb09d45a90108025b46939cfd3a8b561845bd56924ce708ca36589a7f4d9cb9ab8650db23241f0e38f397054eded4256b1e4039332668cc319deb0888dc981540632e1e12", 0xeb}, {&(0x7f0000000ac0)="9d8357fda71dc6d9a28d7b4b5a20d145c109a41e7edb607699a0b66e8c8615ad3f86b05957c97ff0149bd1a60861adcc7a49e86c77c25e7251617223d76e9b4d9124f6de261f47e32098fbbccee29447362a855b99edc27485e110d6eb34d5ed5e597881299c0218e2d64b2dbf5966c66b8c32bca91bb1458ebf70b647b7619801ad187411a49f794ea8494855210623fea8082bfb70b4e3894259b3ae3e67a1c5b14089074c4f1428e6c33cf6fee4393a50794adf1677c660ebfe800de23a23efc89c27a5e8c992b219aa2862223989d8310eb0c5ae40d839d893ca1c032b590963", 0xe2}, {&(0x7f0000000bc0)="5e907ab5e5ad3703169c103f74d3ef4e7fbbe82346091eefedc265d20d70a53a724e655caaf55c257c6d092c1293a1ea96848d912a07d72bf13ab271834c79f198a8a9dc50e5f3f58c9c9ea68ab9f9ba9f42929603eacac52eb8fcbceb5e0aafa3870fb24a290648a7358c03e029a2318f1ba6ce1b9669a204b6842ff3f27028e83cd0d5908e461ba6c19e9318497d22c556552738f0d1e9e20149c2cf348b756e35994d92c3c29f197af04ce03e564a9ff7d231e7d15cc2a78126a12f8b9998372408c2f0919bafc77bd45046aff6fc44", 0xd1}, {&(0x7f0000000cc0)="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0x1000}, {&(0x7f0000000600)="e5c3efdb6cc0023e18b7b3decd71aa75316f9f26157d50691e25d9bc5290c25493c7b9d707aa6d37d7d11a30996d65e3754bd85a169675f042e0fa95822dfa69ee16ef9e93c471409a640318d4a19727312273bcaf489adb22fd412a24b4c07672fe467e", 0x64}, {&(0x7f0000001cc0)="d26659e4afc1a0b13fbdd2d06c4c182a04441792b1b022d8bc5f6daf3a4fe6cdd4aa2b8f0178d5ac1c8a0cae6499ce65ad8b41923036a27d590aefb04bd00d8ad5cdea44800cb79e4dfd290767c03cd5f36bf5c5a8d5af1ea45c530388d2b43eedf40e9e78cb347b36b746b803deef39dc584e7e9f5e96a04bfd1c27aa1d92f3f52208034d8eeba4ce37f689c5b02fd1b2b9bae7d653a182fb2f6498b7022c66b8fa2b28906aa34e15d3be09faf240d853706ddd", 0xb4}, {&(0x7f0000001d80)="108f8646cbae8d08832604d235fa3f87a68b31f9d7c70339ee542be2366a407452087a3eb7adb7a9a8f78eefbcdf0bc552d7316d4fd19a19623fa325f4b72a644f04f45868b62be8190f7f11050dbd64b649aa724190e979f06c99aad025321e02e4d4a3bc643f49a1ffb5596b31e614d296a6af140a3ad1e51dfe2c6f86411af6ba00df878996be62306ea5cb", 0x8d}, {&(0x7f0000001e40)="fe3ae452c42fcbba926ac12c112574252f45bf48ef04ae546ce57a90a342cb41534404f259d83c30295ff33d2234d8be7791aa348117fccb03f8bb900710b7b48272fb050826621ee23df3fdbbedafdd1596301a94e52670cf7dc06f240351ac40c4b2b63675bb7180c7683082ec2728efe78479578666593bdd50daeb8626c21caf3057cdaf66d6e6a7746329fc4e7dfdbc1309cbbc78ae02d868dba8b689c8bc2ebacf3673d59f56e9a8d6792bf8", 0xaf}, {&(0x7f0000001f00)="9b7a3c16303ead07d9657dbbdda895f7d5f97926c708dc41666a789e36dec910f5799e3e3afb67f0235ea4717ceb55cc8c68c749ee94be56df16f0f73966c76841cd0095c604a9ce96575d9891739e16bc8ee23102fb464506fd0b90a30dafd3b2fa5bc4c275493a463c2785f5d435c5e1847c1abf71fa6c96eabea7", 0x7c}, {&(0x7f0000001f80)="7b632b01646008128c17f7339d69b235509323ad35402f7b969a68a646d19a41ee5600cc05f5b972322c6c12c0e7006dbc95b3e32d439b4de7aca4702b65eaab275b5f680f0a39fe8e25bfb45c3f2164f35d6a1d3cbf0f8a454974b9a82969258558bdfa2d74f4598468d99c976c2c49dd69a18a4bff558229ded38a2295908cdc6a3f2ae934ce2ad7cbbda2a302a2bc62e6cbb04dfb202b30eddf2dd6eb994136a5875c4045d4541060676b3cae9875656f9b267375063d3456454f40dadcbc5fa7d406a67ff7a53d674d6d06add7442b1940733a4f66601d0c0d3a7d524fbcd7ed1ab0e64ae82ee35f55860e119d6171661d5d", 0xf4}], 0xa, 0x0, 0x0, 0x40}, 0x4000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/access\x00', 0x2, 0x0) 2018/06/04 11:03:14 executing program 7: memfd_create(&(0x7f0000000000)='.+userbdevself\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/04 11:03:14 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1a1800, 0x0) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r1, @dev={0xac, 0x14, 0x14, 0x1c}, @broadcast=0xffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x20) signalfd(r2, &(0x7f00000000c0)={0x28c2}, 0x8) write$evdev(r2, &(0x7f0000000080)=[{{}, 0x80000001, 0x1, 0x8}, {{0x0, 0x2710}, 0xd1, 0x80000000, 0x6}, {{0x77359400}, 0x4368, 0x5, 0x81}], 0x30) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000100)={'veth1_to_team\x00', 0x4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x11a, 0x4e21, 0x3, 0x2, 0x80, 0x0, 0xae, r1, r3}, {0x3ff, 0x0, 0x1e, 0x3ff, 0x5, 0x3, 0x2, 0x9}, {0xc075, 0xfffffffffffffff7, 0x100, 0xfff}, 0xfffffffffffff360, 0x6e6bc0, 0x1, 0x1, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x6c}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x7, 0x0, 0x9, 0x3319, 0x9, 0x7}}, 0xe8) [ 714.872170] binder: 1469:1473 ioctl c0306201 20008fd0 returned -14 [ 715.094030] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 715.155325] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/04 11:03:15 executing program 6: r0 = socket(0xa31143b4541c3e9e, 0x8000005, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000018000100000000000000080002000000a700000009000000000c00050008000000b8bf13c601198c2ecf74fef09eae4bc48b2d1fa21f29d3c83bcd93c6ae41bd4e51acc2a3c3e8e53f4ac60c4cae72f7b95c57f658de6239ba5c32cad866c8105672a8af458aa5c4c7a4495fbc9193c7b8f154dafcca527d2658547cfec3d587cf54519210b5518e4d100000000000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/anycast6\x00') ioctl$KDSKBLED(r1, 0x4b65, 0x80000000) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x64) keyctl$join(0x1, &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1100200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@setlink={0x70, 0x13, 0x4, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0xa010, 0x8100}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x5}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_MAP={0x24, 0xe, {0x100000001, 0xffffffffffff7fff, 0x4, 0xffffffff967b0b06, 0x6, 0x3}}, @IFLA_GROUP={0x8, 0x1b, 0x2}, @IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, @IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000080}, 0x40084) 2018/06/04 11:03:15 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x3, 0x10}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x1, 0x5}, 0x8) r2 = syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x1000, 0x0, 0xffffffffffffffff, 0x1000, 0x7fff, 0x8000) readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/148}, {&(0x7f00000005c0)=""/117}, {&(0x7f0000000640)=""/18}, {&(0x7f0000000680)=""/33}], 0x20000000000000ec) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="2b0e22b683032c609669f0c12618afa30bc537651df3c0c681bdf649e2c3dd8654e8caa32f3cea6fef113e69f0f297f9188f9ad9d143f1d58902f1211acf98f9885742dc8376cf4fbe3daad9a8486beb1f52c279abb01e2f189bd0bcfa8833b0f87b0e29f4350e2491e0ad3aa574bd6c7c5b0a3026c732cf094964a011b24e716e467b47736853e3df5999f0c26bb9e93d987b3b8277c2b675231b4fa37bb0fab52c72064fda4e2d116a3e52d5c737e3e3f71d95d43cf342bfadfc87ff89548195adc802", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r3, @ANYRES32=r3, @ANYRES64=r3, @ANYBLOB="93420e782162bb665c5d521f8c4b2b401a18892f488e8f7a6dd4af3d162945011fa8e092beef4be5d2366f5ca20a31bb6ea6b184ea91b7f02dcc288469bffacc49f631f93a21b62cdfab4031dad4431be641e4019c8e02c68762e4033c8f4ff141b9a92afe3bd3fbb2437ba6de35a07134b35d85c3595bd055bfa607c550013f3e5a5efe322f52bc8b005004a8345e0b11e4662dacf0c5"], @ANYRES16, @ANYRES32=r3, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYPTR64]]], 0x4) ioctl$TIOCGPTPEER(r3, 0x5441, 0x8100000000000) execveat(r3, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/04 11:03:15 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rtc0\x00', 0x40, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) connect$packet(r0, &(0x7f00000006c0)={0x11, 0xff, r1, 0x1, 0x200, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xb9, "2c02a23ce9881df4d1dff779eb7bbec4e52bb8812169c980f410af956e8b59e6a0a0070494d3fe20b5be4781c6a66b79db8f278026530b106f9b36e2dbf7ea99b2b7490b7b35c3bee60369a8579589adb57748a48e55500fda3af770fd9a2efc4a3a952fc2e12e66857b918c549429a50a43bb2182f014622532741e85ae42dac3877c5e3f07dca324497940d86c74a65320449c60833afea25f4dbffce2525a7a246c106891367094f2e1027d41053db39013f9fe4eef5b67"}, &(0x7f0000000400)=0xc1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r3, 0x40}, &(0x7f0000000480)=0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20000, 0x0) getgroups(0x24f, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r5, r5) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) connect$packet(r4, &(0x7f0000000280)={0x11, 0xd, r6, 0x1, 0x8001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000008500)=ANY=[]}) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000700)=0xe4) r7 = userfaultfd(0x0) r8 = fcntl$dupfd(r7, 0x406, r7) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x3, 0x0, 0x8, 0x9, 0x3cc, 0x100}, &(0x7f0000000580)=0x20) write$selinux_validatetrans(r8, &(0x7f00000004c0)={'system_u:object_r:var_t:s0', 0x20, 'system_u:object_r:crack_exec_t:s0', 0x20, 0x33, 0x34, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x6e) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000080)=0x1) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) ioctl$UFFDIO_WAKE(r7, 0x8010aa02, &(0x7f00000005c0)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/06/04 11:03:15 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000001040)={0x7, 0x1, 0x5, 0x89f, 0x3, 0x9}) sysinfo(&(0x7f0000000040)=""/4096) 2018/06/04 11:03:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'bond_slave_0\x00', 0x4}, 0x18) 2018/06/04 11:03:15 executing program 5: r0 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000000)={{0x7, 0xda5}, 'port0\x00', 0x60, 0x10000, 0xe0, 0x8001, 0x7fff, 0x7, 0x0, 0x0, 0x6, 0xffffffffffffffc1}) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/06/04 11:03:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400210304beb07c000000000a400000", @ANYRES32=r1, @ANYBLOB="080008006001000014000100ff010000000000000000000000000001"], 0x34}, 0x1}, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, @loopback={0x0, 0x1}, 0x9a16, 0x0, 0x836, 0x500, 0xb9, 0x0, r1}) 2018/06/04 11:03:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) prctl$setendian(0x14, 0x2) 2018/06/04 11:03:15 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x1c1481, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000180)=""/91) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000100)=0x7f) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, &(0x7f0000000040)) 2018/06/04 11:03:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/06/04 11:03:15 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441f08e30247b08c1372298c9c8385a7073500000000000000fe36cef3", 0x1d) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0xffff, 0x3f, 0x4, 0x25b4, 0x7, 0x2, 0x3, 0x1ff, 0x11, 0x38, 0xc3, 0x3, 0x401, 0x20, 0x1, 0x8000, 0xb3f, 0x80}, [{0x7, 0x2, 0x5dacdf3d, 0x7fffffff, 0x8, 0x5, 0xc1dc, 0x3f}, {0x7, 0x9, 0x0, 0x7ff, 0x10001, 0x1, 0x268, 0x5}], "38ab50faef5fdabec946dc30b69c535b95661f6998c044a5696ed72929c86d558aaeca22592238603733b7d4a3c33f7eb87705c95f484ce665c1e7cd7c9787dbabff37778653cc59fb27d6b218611abd897bb966f94b10a97318d283557e1cfff3f2383bf9e4725a7b79cc7beca892", [[], [], [], [], [], [], []]}, 0x7e7) sync_file_range(r0, 0x3, 0x8, 0x1) 2018/06/04 11:03:15 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200002, 0x0) getsockname$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) ioctl$KDSIGACCEPT(r1, 0x530e, 0x10000824fff3) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000240)={0x2, 0x5, 0x200, 0x7, 0x816, 0x2}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) 2018/06/04 11:03:15 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x58, 0x80000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) 2018/06/04 11:03:15 executing program 1: socketpair(0x11, 0x8080a, 0xfffffffffffeffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/189, &(0x7f0000000100)=0x20a) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x168, 0x13, 0x4, 0x70bd27, 0x25dfdbfb, {0x15}, [@nested={0x11c, 0x7d, [@generic="8e37", @typed={0xc, 0x44, @u64=0x100}, @generic="e30f60ec1c96d053279a739efd6214aeee2e69ab8baa199c05980fa615c1d399b904b0d5c6c5d201ce119a92cd", @generic="84febbb021a23a298740ffd3cee76cc44bc540e0748693d425049833738c4004aeafddbd1324b54d07d00f72d0a1d57e4ebe1642cf5ca75f1ebc5f5481cb4f15b5f01c205d3c18c94bb15263823b1b2b4f106f01de99148b9f70a46748777a20724b0ac3c78d26fe58ec0c0cfec0b88b8d1915fb029063654fd0f4be2ca544afcc79b1f1300a7081a00843cf70b9f0318abbd0f6ad01f6da8c89857eb6d19a2b41e74e6e71fa1f16fc5b3db41d4da6d6d2d35a58638c52c12de774859aca54a41775eaa3bc16d94df66a206dd0df9b66c1f614a7ea94bdd4e20eb96b11"]}, @nested={0x38, 0x68, [@typed={0x8, 0x17, @fd=r1}, @typed={0x8, 0x11, @ipv4=@broadcast=0xffffffff}, @typed={0x4, 0x29}, @typed={0xc, 0x20, @u64=0x81}, @typed={0x14, 0x74, @str='\\selinux@nodev\x00'}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x40, 0x4}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x0, 0x63, 0x8005, 0x17, 0x2, 0x7, 0x3, 0x7a5, r3}, &(0x7f00000004c0)=0x20) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000700), 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x10001, 0x200000000000000}, 0x0, 0x2, 0xae4e, {0x8, 0x3}, 0x99f6, 0xfffffffffffffffa}) 2018/06/04 11:03:15 executing program 3: unshare(0x2001fffd) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f0000000080), 0x0, 0x400007f) statfs(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=""/108) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') chmod(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200, 0x0) recvmsg(r0, &(0x7f0000002580)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000002380)=""/68, 0x44}, {&(0x7f0000002400)=""/74, 0x4a}, {&(0x7f0000002480)=""/165, 0xa5}], 0x6, 0x0, 0x0, 0x6}, 0x3) 2018/06/04 11:03:15 executing program 6: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000009, 0x12, r0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x5, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/123) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x401}}) sync_file_range(r0, 0x7, 0x80000000000000, 0x1) 2018/06/04 11:03:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x1ffbffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000040)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x200c00) 2018/06/04 11:03:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr=0x8000, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x1ff, 0x4e21, 0x2, 0x2, 0x20, 0x20, 0x3f, r1, r2}, {0x4aa000, 0x40, 0xa6, 0x43, 0x1, 0xffff, 0x1c00000000000000, 0x447}, {0x4, 0x0, 0xfffffffffffffff8, 0x1f}, 0x8, 0x6e6bb5, 0x3, 0x0, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x3504, 0x4, 0x3, 0x17b, 0x1, 0xb6, 0x800}}, 0xe8) 2018/06/04 11:03:16 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000200)='./file0\x00', 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x500) inotify_rm_watch(r0, r1) fcntl$getflags(r0, 0x401) 2018/06/04 11:03:16 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x1, 0x0, {0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x13}}}}, 0x26e) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="300010001800010e00000000000000000200000000000007000000000c00090008000000", @ANYRES32=0x0, @ANYBLOB="08d56c490857b796fba5f243f386ae1e60cdad4f2e17cf8384c70004000000075f"], 0x30}, 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) fsync(r2) 2018/06/04 11:03:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/06/04 11:03:16 executing program 7: r0 = add_key$user(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001140)='y', 0x1, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x0) stat(&(0x7f00000000c0)='/\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000200)) getgroups(0x39d, &(0x7f0000000280)) keyctl$chown(0x4, r0, r1, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000240)=0x3, 0x4) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="f0", 0x1, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x3, 0xd2]}, 0x8) 2018/06/04 11:03:16 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x10000000000) r1 = getpid() r2 = socket$inet(0x2, 0x7, 0x9) ptrace$getsig(0x4202, r1, 0x93, &(0x7f00000000c0)) r3 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r3, 0x8, &(0x7f0000000080)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x10001000) dup(r2) 2018/06/04 11:03:16 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0x38, 0x3f, 0xfff, "94609b043f8f5226d0bbd9a9aad9a88720af977454e370de01a28eff0b590800c3684b6265d3c9ad1c979a0d8b707809b1a24c8073d75432"}) 2018/06/04 11:03:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x27, 0xffffffffffffff78) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/06/04 11:03:16 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x10000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xbf) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000180), &(0x7f0000048000)=0x1c0000001, 0x0) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x3f, 0x4}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000200)={0x8, 0x100, 0x7f, 0x7, 0x8a, 0x10001}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+30000000}, {r4, r5+30000000}}, &(0x7f0000000140)) 2018/06/04 11:03:17 executing program 0: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000040)={0x7, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x4, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x28c) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) 2018/06/04 11:03:17 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000100)=[{0x401, 0x4f9a, 0x800, 0x7, @time={0x0, 0x989680}, {0x4, 0x5}, {0xdb, 0xc115156}, @raw32={[0x200, 0x5, 0x8001]}}, {0xffff, 0x7, 0x9, 0x108f, @time, {0x2, 0x1f7}, {0x8, 0xffffffffffffffff}, @note={0x9, 0x678, 0x7fff, 0x2c, 0x8}}, {0xfffffffffffffff1, 0x3ff, 0x1ff, 0x4589, @tick=0x1ff, {0x3, 0x1}, {0x80000000, 0x81}, @connect={{0x3, 0x2}, {0x7, 0x80000001}}}, {0xffffffffffffffff, 0x5, 0x6, 0x3, @time={0x0, 0x989680}, {0x7f, 0x2}, {0xfd6, 0x9}, @connect={{0x2, 0x3}, {0x20, 0x100000000}}}, {0x9, 0x7, 0x44c, 0xed4, @tick=0x3, {0x0, 0x3}, {0x6, 0x7ff}, @raw32={[0x80000000, 0x7, 0x3]}}], 0x8c) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7fe) open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x148) 2018/06/04 11:03:17 executing program 7: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000000)={"696662300200", @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) 2018/06/04 11:03:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x4, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x33, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) 2018/06/04 11:03:17 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x28) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9e}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000280)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) socket$packet(0x11, 0x800000000002, 0x300) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/04 11:03:17 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x6, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/04 11:03:17 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f0000000180)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='efivarfs\x00', 0x2000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x404000, 0x0) getsockname$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}) 2018/06/04 11:03:17 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001100)={0xd5, 0x1, 0x0, 0x68af99de, 0x0}, &(0x7f0000001140)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000011c0)={r1, 0x2, 0xa4, 0x2, 0x6, 0x7ff}, 0x14) r2 = inotify_init1(0x0) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000001180)) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f0000000040)={&(0x7f0000000100)=""/4096, 0x1000}) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) [ 717.356640] IPVS: Creating netns size=2536 id=131 [ 717.534156] IPVS: Creating netns size=2536 id=132 2018/06/04 11:03:17 executing program 2: prctl$intptr(0x12, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x440, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/6, &(0x7f0000000080)=0x6) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{}]}) 2018/06/04 11:03:17 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000002c0)) openat$cgroup_subtree(r2, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, 0x4a, r1}) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffc, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/06/04 11:03:17 executing program 5: r0 = epoll_create1(0x7fffc) r1 = epoll_create1(0x0) close(r0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) 2018/06/04 11:03:17 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x2, 0x0) tee(r1, r2, 0x7, 0x0) 2018/06/04 11:03:17 executing program 3: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) fcntl$setflags(r0, 0x2, 0x0) 2018/06/04 11:03:17 executing program 1: getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/78, 0x24) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/188, 0xfffffffffffffe54) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x0) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000140)=""/8, 0x8) 2018/06/04 11:03:17 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x0) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040), 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x3, 0x4) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000002b00), 0x0, &(0x7f0000002b80)=""/62, 0x3e}}], 0x1, 0x0, 0x0) 2018/06/04 11:03:18 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x0) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) clock_gettime(0x8000, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x7f, 0x6, 0x7, {r2, r3+10000000}, 0xc3, 0x5a9}) 2018/06/04 11:03:18 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65740010707600", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x401, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/04 11:03:18 executing program 0: r0 = socket(0x400800000000011, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001940)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001cc0)=0x0) r4 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000032c0)=0x0) sendmsg$netlink(r0, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000000100)={0x155c, 0x23, 0x8, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x64, @ipv4=@loopback=0x7f000001}, @nested={0x120, 0x47, [@typed={0x4, 0x5b}, @generic="bd33574805", @typed={0x50, 0x85, @binary="f0cc95a6ee42505598516ad07eb5d925fdcd3f013da388eafa18611a321786543d1bfba1483f79d32e775ab180841e5626dad1035acf8bd399d10a6dc362468cb831b5c6eeeaaf3483834d"}, @generic="d7e13f9391aaaaa2e1c2620664ba9369ce032ce53a30ec4ad66dc1f84ef5ea36cb289dacdba07d24f0c9352e6b0732c4d7d3e6f73c25e179a156e8b514836395bc301f57104aa27345e5882386f1774fb2bba04a411634207c35c12c1a4612a93981dd1580416010bdac690d5fc625bc9dde068b927e08749c8555f9e6c030950c1a87a68c36cdb5e7ae98ced56d95d4ca1368e0ca14b8e4999314d3546295a11f33702ec68aa903e32b6af4a4e0d0867fd77efbd4fe00e2d6ab607eeb58aeb3"]}, @nested={0x17c, 0x5a, [@generic="11d4951381e9d89426e4c025209e15f9656d5060b767516f68d909c2535242242a55c83735ea3a72b2b9e352cce2528a5646cfa872ee71fa68ec78d8b73410f92eb8f15696e387b8d9213a3e144d9d108c943e6b3229039a40aca9062c44ce86a2258c1c983b7f0fb4c7ac443371feb5b3f82880e17889fef52ffb3b5d10ad7269cd306d58503f0c57307f219f61ade0426db50c4d2b011247fd3a700ea3fb7ba9797ea9d3c53340414e29526c77fe410dd0ba4efb67cf28", 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@binary="944145dfec93ff00d4bec9aeaf159f634f0c0f745db8b9c4f77cdb327ff0a9e9305f45d39162d43de1cfd6d4640a7030990766c9ee8f3004050596d40acfe64ed1bd73193c7771696747905219b81f58b50d818d13a23313eb75b74ac458978b7de83055963f717fab80cc39aab00e854c7de1b3d96daba3d071157d3a8d9eb03f785706e71cb2c27fef4c9812573f4d0a736c228c7e5cca853947567a78ba5b038ba9f23150f7d0f93471baf416582f39798264cc9afa39b779ee96d01eeabc5058e1915a60fa4dbed4d0a4aa9320d43ab13327a7aa0bef898dd4a0fb702d9132f0"}]}, 0x13b4}, {&(0x7f00000030c0)={0x28, 0x14, 0x10, 0x70bd29, 0x25dfdbfb, "", [@nested={0x18, 0x90, [@typed={0x14, 0x92, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x28}, {&(0x7f0000003100)={0x144, 0x13, 0x121, 0x70bd2c, 0x25dfdbff, "", [@generic="33f962fa125ba2afc997333bbd500f8135e0e6262f5ee65363b6dc9a61b962b51640a8006c9a39a1cfa3a55c1cb531dd368ef796af808bafb742c50039139fe78d759d1dc3ca13dfc3731cbe155323bb014365d684923418ed8f2f840d2d7bc6058b85058d653770cf5314bfd5596b0029555ad2af", 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@generic="708d8bea82fc72c08b5015e4adf77cf832aa4305f51c140995d15ce24e4ce90609b3b6cc16690fda1a76e593eeffb09d16c12601481700953f19ed5db97f4bcbd3b19d364c77b36cd9a026bb70ef4f668a37f642f32a0118bb0fe90faeeb131be409ebc8470f27ba443eb2edb793b92a383b02cbab0eca3abcf6d40c7841abe6c78f4e7a6f90166f1eec9269f00c9b11dbedc09dd29b8e9b763141aa0ba9b35e0ec5685a502a8b", @generic="b03f96e4425ca33f12fd039e05b242855d71e9dd2ed96e9f5c1eac68bb011514", @generic="dd85518fe01e796c4d3d227e12eba561482dc2e8e8e749e276c32901df177ddd6fea2b0f226db79b0a0fd2f1c0f3b5cc3dbf4bc8907f159ff1f2ffe5b7faf39a6bda2621164e56b41cfd4d340741dcc05f733962d7da1157d9e447e1edc7034e272203076e37630056dbda46255d12522bd1", @generic="7c97169b0132ebac8b0665fc233f5c847c20ba7532e59701fdc555d7c799af426f3e865714", @typed={0x4, 0x77}]}, @typed={0xc4, 0x6a, @binary="c87b63bbaa9dd5e44886bf1cd88d09af06c9b1c46876b68f79f7f68034ac51ed251f16cb1916432670eb0b14e1f53a054a37dc03a9e9609ed27b8f51a20a846ce6dffa6eb90260272f10aebb31e3053d51ba60767e08dd77012224ad8223624982ec853854dda339d227dd4835ca3841f5087a57ca89d65cbeef8fe26da63d59f0966dcd2158f52f87bf55fd80e21e212c62e65d6ed39c00432b68ea28cb16f9b578defc30475fdf92943439b54633711cf318d6137e3e8acef655bfd2f993c6"}, @typed={0x8, 0x6c, @pid=r5}]}, 0x274}], 0x9, 0x0, 0x0, 0x10}, 0x0) r6 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201012}) ioctl$TUNSETLINK(r6, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6b6662300000000006040012067100", 0x400}) 2018/06/04 11:03:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/06/04 11:03:18 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x2ce6642cbad63577) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)=""/211) msync(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x2) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000140)=""/246) ioctl$int_out(r0, 0x2, &(0x7f0000000240)) r1 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) getpeername$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) getpeername$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000008c0)=0xe8) getpeername$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000940)=0x14) accept4$packet(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000009c0)=0x14, 0x80800) recvmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f0000000ac0)=@ipx, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000b40)=""/162, 0xa2}, {&(0x7f0000000c00)=""/161, 0xa1}, {&(0x7f0000000cc0)=""/114, 0x72}, {&(0x7f0000000d40)=""/250, 0xfa}, {&(0x7f0000000e40)=""/138, 0x8a}, {&(0x7f0000000f00)=""/4096, 0x1000}], 0x6, &(0x7f0000001f40)=""/98, 0x62, 0x24e7b180}, 0x5}, {{&(0x7f0000001fc0)=@ipx, 0x80, &(0x7f0000002240)=[{&(0x7f0000002040)=""/108, 0x6c}, {&(0x7f00000020c0)=""/119, 0x77}, {&(0x7f0000002140)=""/153, 0x99}, {&(0x7f0000002200)=""/31, 0x1f}], 0x4, &(0x7f0000002280)=""/212, 0xd4, 0x2}, 0x7}, {{&(0x7f0000002380)=@generic, 0x80, &(0x7f0000002640)=[{&(0x7f0000002400)=""/74, 0x4a}, {&(0x7f0000002480)=""/164, 0xa4}, {&(0x7f0000002540)=""/228, 0xe4}], 0x3}}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000002680)=""/18, 0x12}, {&(0x7f00000026c0)=""/24, 0x18}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/229, 0xe5}], 0x4, &(0x7f0000003840)=""/123, 0x7b, 0x5}}, {{&(0x7f00000038c0)=@nfc, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003940)=""/194, 0xc2}], 0x1, &(0x7f0000003a80)=""/4096, 0x1000, 0x7}, 0x81}, {{0x0, 0x0, &(0x7f0000004b80)=[{&(0x7f0000004a80)=""/252, 0xfc}], 0x1, &(0x7f0000004bc0)=""/89, 0x59, 0x1}, 0x4}, {{&(0x7f0000004c40)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000005080)=[{&(0x7f0000004cc0)=""/212, 0xd4}, {&(0x7f0000004dc0)=""/212, 0xd4}, {&(0x7f0000004ec0)=""/203, 0xcb}, {&(0x7f0000004fc0)=""/171, 0xab}], 0x4, 0x0, 0x0, 0xe32}, 0x7fff}], 0x7, 0x2002, &(0x7f00000051c0)) getpeername$packet(r0, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005300)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000064c0)={@rand_addr, @loopback, 0x0}, &(0x7f0000006500)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006600)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000006700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006740)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6}}, &(0x7f0000006840)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006880)={0x0, @rand_addr, @remote}, &(0x7f00000068c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006b40)={@dev, @empty, 0x0}, &(0x7f0000006b80)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x86a1315bdf489152, &(0x7f0000007d80)={@multicast2, @multicast2, 0x0}, &(0x7f0000007dc0)=0xc) getpeername$packet(r0, &(0x7f00000081c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008240)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000008340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008380)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000083c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000084c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000085c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000086c0)=0xe8) getsockname(r0, &(0x7f0000008880)=@hci={0x0, 0x0}, &(0x7f0000008900)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008940)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000008a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008a80)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000008b80)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000092c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000009280)={&(0x7f0000008bc0)={0x6b8, r1, 0x2, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x128, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x526a}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r5}, {0x264, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffe00}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x65}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3a6f}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r15}, {0x48, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1ff, 0x4, 0x9, 0x4}, {0x4, 0x4, 0x8, 0xffffffff}]}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x114, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x3, 0xc9f, 0x4, 0x10001}, {0x6, 0x5, 0x1c}, {0x9, 0x8, 0x5, 0x5}, {0x80000000, 0xb47, 0x7ff, 0xffff}, {0xef, 0x1fc000000, 0x3, 0x6}]}}}]}}, {{0x8, 0x1, r21}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r22}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r23}}}]}}]}, 0x6b8}, 0x1, 0x0, 0x0, 0x1}, 0x8081) inotify_init() 2018/06/04 11:03:18 executing program 6: dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r0, r0, &(0x7f0000000000)=0x40000000000000, 0x100000) tkill(r1, 0x15) 2018/06/04 11:03:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x2, 0xffffffffffffff93) fremovexattr(r0, &(0x7f0000000040)=@known='system.advise\x00') r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2000, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000001d80)=@hci, 0x80, &(0x7f0000000040)}}], 0x1, 0x2, 0x0) 2018/06/04 11:03:18 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)='\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f000000f000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80400, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000040)={0x200, 0x9}) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) close(r0) 2018/06/04 11:03:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f0000000040), 0x3) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x88f}, 0x4) 2018/06/04 11:03:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0900000000000000000000000000"], &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @rand_addr}, &(0x7f00000000c0)=0xc) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400) 2018/06/04 11:03:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000780)=0x1) creat(&(0x7f0000000700)='./bus\x00', 0x0) modify_ldt$read(0x0, &(0x7f0000000140)=""/146, 0x92) r1 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={r3}) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="738d0afd70a7292f2a9bba2a7a42b982a52c4a734ac0389774803d5f2725441b00f268bdddcafd05f513dd96c170b74228e318c5251f6c06592d9d550b8eda0bc2228f8261dc5e08acef3d1d"], 0x21) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) 2018/06/04 11:03:19 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/3) write$selinux_load(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="8cbe617d8e19905ed079ff7cf908d3f922b83be7b47aa0b19ac6590000005345204c696e7578585a30fbb12148fc96004de596b6683eeb2601000000b5c83f174d4400e5a446bb31c064fcd42c1e57bbb749e49a9ff737476f34204c1a46"], 0x55) 2018/06/04 11:03:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') close(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/06/04 11:03:19 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x1, 0x3, {0xa, 0x4e24, 0x7f, @empty, 0x2}}}, 0x80) signalfd4(r0, &(0x7f00000002c0)={0x10000}, 0x8, 0x800000000000000) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x400200, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000000180), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r2 = getgid() stat(&(0x7f0000000040)='/\x00', &(0x7f0000000080)) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) socket$nl_generic(0x10, 0x3, 0x10) bind(r1, &(0x7f0000000240)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000003c0)={0x1, 0x9, 0x1, 'queue0\x00'}) 2018/06/04 11:03:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000000000402, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x3ff) sched_yield() 2018/06/04 11:03:19 executing program 1: unshare(0x60020200) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="290000001800190000003fffffffda060200000003e80001024000040d000500000500000005000000", 0x29}], 0x1) r1 = dup(r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="9f7cfb5198d823cac1836b3f2ac7a8e78765545a30e4d302f2496ccbdab44a2a2729f3") 2018/06/04 11:03:19 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) sync_file_range(r0, 0xab, 0x7, 0x0) exit(0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f0000000180)=""/43, 0x2b) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000040)) 2018/06/04 11:03:19 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000240)) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000000c0)) 2018/06/04 11:03:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x2, 0x3, 0x0, 0x2000, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x624102, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/06/04 11:03:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2000000029000000020000004bc333b81b1451f310863be08e4068346a000000"], 0x20}}], 0x2, 0x0) 2018/06/04 11:03:19 executing program 6: r0 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='C', 0x3a4, 0xfffffffffffffffe) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x3, &(0x7f0000000040)=0x3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40080, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) ptrace$pokeuser(0x6, r1, 0x7f, 0x8001) keyctl$update(0x2, r0, 0x0, 0x0) 2018/06/04 11:03:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) fremovexattr(r0, &(0x7f0000000080)=@random={'osx.', '*cgroupvmnet0user\\eth0-bdevmd5sumppp1/\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) 2018/06/04 11:03:20 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x2000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1000000000016) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x8008035, r0, 0x0) mremap(&(0x7f0000275000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00002bc000/0x4000)=nil) 2018/06/04 11:03:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000003800000000010084200000001"]) ioctl(r0, 0x8914, &(0x7f0000000040)="d6bc34de7b6082d7ac3345dd3a00a872070de3ef5b3cf1b6be43b28a8737e38188dcd4fbd2e95962a8da46db2512efbe5ab8d9d26a35b86ade9a78cc084b6133422030cf62e64aa17b65224bd16baaeab758937d590db5969d884ad5d2facf32a0e403ba82e9a4921d717c4016fd4c855bdd3a0db739a504564d8b226dd8e8f5483e6f884a33729f1ed220ff41eacce4ee064599370beb1c0978e4f5c74e40e2592af8925ce8ed5280b5ed7a591556ca547f41f58aa8360ddc8a0111aab13429788e7ebdcd309e0d11fae4b887d2f36189754602982c3d3b0c7f0abc8734c7d0802cf8a03dab8f00f46d") ioctl(r0, 0x8936, &(0x7f0000000000)) eventfd2(0x4, 0x800) 2018/06/04 11:03:20 executing program 4: r0 = timerfd_create(0x3, 0x80800) timerfd_gettime(r0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) shutdown(r1, 0x1) socketpair(0x1, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000100)=0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0xee, 0x10}, &(0x7f0000000180)=0xc) 2018/06/04 11:03:20 executing program 5: r0 = eventfd2(0x3, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7ff, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4}, &(0x7f0000000200)=0x8) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x4}, 0x8) sendfile(r1, r1, &(0x7f0000000040), 0x1b7889b2) 2018/06/04 11:03:20 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xb51d}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x1f, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e22, 0xf0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e24, 0x401, @loopback={0x0, 0x1}, 0x5}], 0xe8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x101000, 0x0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x576, 0x100000000000, 0xffffffffffffffff, 0x4, 0x9, 0x8, 0x80}, &(0x7f00000000c0)=0x102) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) 2018/06/04 11:03:20 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') openat$urandom(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/urandom\x00', 0x7fe, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x12a01, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000042}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0xe8, r1, 0x100, 0x70bd2d, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3092}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x35}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x1}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000480)={0x1e2, &(0x7f0000000500)=[{}, {}, {}]}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x28) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000640)={r3, 0x4}, &(0x7f0000000680)=0x8) umount2(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f0000000300)='/\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)="6566697661726673007fb8cd082647ec5f010edfc353bbacd209eaf315513ba62adc380fdb97ef826c2aad06a9bb3e", 0x31000, 0x0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000180)=0xc) bind$unix(r0, &(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/04 11:03:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x0, 0x7d}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000001c0)={0xd115, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xce}}, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}}, 0x104) [ 720.867766] ================================================================== [ 720.875185] BUG: KASAN: use-after-free in link_path_walk+0xfd0/0x1200 [ 720.881846] Read of size 4 at addr ffff8801cbf851e0 by task syz-executor0/1800 [ 720.889366] [ 720.890993] CPU: 1 PID: 1800 Comm: syz-executor0 Not tainted 4.9.105-gd7e64f8 #43 [ 720.898600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 720.908465] ffff8801c6807900 ffffffff81eb41a9 ffffea00072fe100 ffff8801cbf851e0 [ 720.916595] 0000000000000000 ffff8801cbf851e0 ffff8801bb70001d ffff8801c6807938 [ 720.924634] ffffffff81567e49 ffff8801cbf851e0 0000000000000004 0000000000000000 [ 720.932662] Call Trace: [ 720.935238] [] dump_stack+0xc1/0x128 [ 720.940599] [] print_address_description+0x6c/0x234 [ 720.947264] [] kasan_report.cold.6+0x242/0x2fe [ 720.953493] [] ? link_path_walk+0xfd0/0x1200 [ 720.959574] [] __asan_report_load4_noabort+0x14/0x20 [ 720.966328] [] link_path_walk+0xfd0/0x1200 [ 720.972220] [] ? walk_component+0x1bb0/0x1bb0 [ 720.978359] [] ? __mutex_init+0xca/0x100 [ 720.984065] [] path_openat+0x1ad/0x3590 [ 720.989683] [] ? getname_flags+0xc7/0x580 [ 720.995477] [] ? getname+0x19/0x20 [ 721.000663] [] ? do_sys_open+0x20b/0x5c0 [ 721.006369] [] ? compat_SyS_openat+0x2d/0x40 [ 721.012429] [] ? path_lookupat.isra.41+0x410/0x410 [ 721.019006] [] ? debug_check_no_locks_freed+0x210/0x210 [ 721.026016] [] ? __lock_is_held+0xa2/0xf0 [ 721.031813] [] do_filp_open+0x197/0x270 [ 721.037433] [] ? may_open_dev+0xe0/0xe0 [ 721.043081] [] ? _raw_spin_unlock+0x2c/0x50 [ 721.049836] [] ? __alloc_fd+0x1d7/0x4a0 [ 721.055460] [] do_sys_open+0x30d/0x5c0 [ 721.060996] [] ? filp_open+0x70/0x70 [ 721.066355] [] ? _raw_spin_unlock+0x2c/0x50 [ 721.072322] [] compat_SyS_openat+0x2d/0x40 [ 721.078205] [] ? compat_SyS_open+0x40/0x40 [ 721.084086] [] do_fast_syscall_32+0x2f7/0x870 [ 721.090247] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 721.096910] [] entry_SYSENTER_compat+0x90/0xa2 [ 721.103127] [ 721.104752] Allocated by task 1791: [ 721.108369] save_stack_trace+0x16/0x20 [ 721.112331] save_stack+0x43/0xd0 [ 721.115771] kasan_kmalloc+0xc7/0xe0 [ 721.119480] kasan_slab_alloc+0x12/0x20 [ 721.123448] kmem_cache_alloc+0xbe/0x290 [ 721.127505] __d_alloc+0x2e/0x8f0 [ 721.130945] d_make_root+0x42/0x90 [ 721.134478] ramfs_fill_super+0x35d/0x490 [ 721.138612] mount_nodev+0x5b/0x100 [ 721.142227] ramfs_mount+0x2c/0x40 [ 721.145751] mount_fs+0x28c/0x370 [ 721.149194] vfs_kern_mount.part.29+0xd1/0x3d0 [ 721.153763] do_mount+0x3c9/0x2740 [ 721.157289] compat_SyS_mount+0x4fc/0xff0 [ 721.161425] do_fast_syscall_32+0x2f7/0x870 [ 721.165736] entry_SYSENTER_compat+0x90/0xa2 [ 721.170124] [ 721.171997] Freed by task 1797: [ 721.175266] save_stack_trace+0x16/0x20 [ 721.179234] save_stack+0x43/0xd0 [ 721.182678] kasan_slab_free+0x72/0xc0 [ 721.186541] kmem_cache_free+0xbe/0x310 [ 721.190490] dentry_free+0xd5/0x150 [ 721.194094] __dentry_kill+0x33f/0x4c0 [ 721.197954] dput.part.29+0x5cf/0x7b0 [ 721.201733] do_one_tree+0x43/0x50 [ 721.205245] shrink_dcache_for_umount+0x67/0x160 [ 721.209976] generic_shutdown_super+0x6d/0x300 [ 721.214531] kill_litter_super+0x72/0x90 [ 721.218566] ramfs_kill_sb+0x3f/0x50 [ 721.222255] deactivate_locked_super+0x75/0xd0 [ 721.226811] deactivate_super+0x91/0xd0 [ 721.230758] cleanup_mnt+0xb2/0x160 [ 721.234357] __cleanup_mnt+0x16/0x20 [ 721.238047] task_work_run+0x10c/0x180 [ 721.241909] exit_to_usermode_loop+0xfc/0x120 [ 721.246380] do_fast_syscall_32+0x5c3/0x870 [ 721.250677] entry_SYSENTER_compat+0x90/0xa2 [ 721.255055] [ 721.256660] The buggy address belongs to the object at ffff8801cbf851e0 [ 721.256660] which belongs to the cache dentry of size 288 [ 721.268861] The buggy address is located 0 bytes inside of [ 721.268861] 288-byte region [ffff8801cbf851e0, ffff8801cbf85300) [ 721.280635] The buggy address belongs to the page: [ 721.285541] page:ffffea00072fe100 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 721.295738] flags: 0x8000000000004080(slab|head) [ 721.300464] page dumped because: kasan: bad access detected [ 721.306145] [ 721.307747] Memory state around the buggy address: [ 721.312651] ffff8801cbf85080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 721.319983] ffff8801cbf85100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 721.327326] >ffff8801cbf85180: 00 00 00 00 fc fc fc fc fc fc fc fc fb fb fb fb [ 721.334658] ^ [ 721.341124] ffff8801cbf85200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 721.348463] ffff8801cbf85280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 721.355800] ================================================================== [ 721.363138] Disabling lock debugging due to kernel taint [ 721.384486] Kernel panic - not syncing: panic_on_warn set ... [ 721.384486] [ 721.391887] CPU: 1 PID: 1800 Comm: syz-executor0 Tainted: G B 4.9.105-gd7e64f8 #43 [ 721.400713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 721.410083] ffff8801c6807860 ffffffff81eb41a9 ffffffff843c625d 00000000ffffffff [ 721.418120] 0000000000000000 0000000000000001 ffff8801bb70001d ffff8801c6807920 [ 721.426160] ffffffff81421e15 0000000041b58ab3 ffffffff843b9990 ffffffff81421c56 [ 721.434191] Call Trace: [ 721.436772] [] dump_stack+0xc1/0x128 [ 721.442134] [] panic+0x1bf/0x3bc [ 721.447150] [] ? add_taint.cold.6+0x16/0x16 [ 721.453132] [] ? ___preempt_schedule+0x16/0x18 [ 721.459363] [] kasan_end_report+0x47/0x4f [ 721.465159] [] kasan_report.cold.6+0x76/0x2fe [ 721.471296] [] ? link_path_walk+0xfd0/0x1200 [ 721.477354] [] __asan_report_load4_noabort+0x14/0x20 2018/06/04 11:03:21 executing program 4: r0 = memfd_create(&(0x7f00000001c0)="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", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x80, 0x8, 0x0, 0x0, 0x0, 0x4}) [ 721.484109] [] link_path_walk+0xfd0/0x1200 [ 721.489993] [] ? walk_component+0x1bb0/0x1bb0 [ 721.496134] [] ? __mutex_init+0xca/0x100 [ 721.501841] [] path_openat+0x1ad/0x3590 [ 721.507477] [] ? getname_flags+0xc7/0x580 [ 721.513277] [] ? getname+0x19/0x20 [ 721.518452] [] ? do_sys_open+0x20b/0x5c0 [ 721.524142] [] ? compat_SyS_openat+0x2d/0x40 [ 721.530195] [] ? path_lookupat.isra.41+0x410/0x410 [ 721.536757] [] ? debug_check_no_locks_freed+0x210/0x210 [ 721.543758] [] ? __lock_is_held+0xa2/0xf0 [ 721.549536] [] do_filp_open+0x197/0x270 [ 721.555170] [] ? may_open_dev+0xe0/0xe0 [ 721.560773] [] ? _raw_spin_unlock+0x2c/0x50 [ 721.566722] [] ? __alloc_fd+0x1d7/0x4a0 [ 721.572336] [] do_sys_open+0x30d/0x5c0 [ 721.577852] [] ? filp_open+0x70/0x70 [ 721.583198] [] ? _raw_spin_unlock+0x2c/0x50 [ 721.589159] [] compat_SyS_openat+0x2d/0x40 [ 721.595024] [] ? compat_SyS_open+0x40/0x40 [ 721.600897] [] do_fast_syscall_32+0x2f7/0x870 [ 721.607022] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 721.613671] [] entry_SYSENTER_compat+0x90/0xa2 [ 721.620495] Dumping ftrace buffer: [ 721.624014] (ftrace buffer empty) [ 721.627695] Kernel Offset: disabled [ 721.631295] Rebooting in 86400 seconds..