="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", 0x583}], 0x1, &(0x7f000002a000)}, 0xc100) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x89d9, 0x800) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000040)=""/141) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000011000)="98d4", 0x2}], 0x1, &(0x7f0000000200), 0xfffffffffffffe12}, 0x0) 2018/04/07 22:35:05 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/\x00', 0x1) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xc8, &(0x7f00000000c0)={0x4}, 0x8) rt_sigaction(0x27, &(0x7f0000005000)={0x1}, 0x0, 0x8, &(0x7f0000003000)) 2018/04/07 22:35:05 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) madvise(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x6f) 2018/04/07 22:35:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f0000d48000)=""/1, 0x1) r3 = userfaultfd(0x80800) fcntl$setsig(r3, 0xa, 0x11) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) gettid() fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) tkill(r0, 0x16) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) 2018/04/07 22:35:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f00000000c0)={0x18, 0x10, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x5) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000100)="d519659eeca1f64d3a936f1d8c9f7e98213e03ec797c8fa7ecb0698be1ac2ceba44388df5ee60979308aed7bad9027c4162f4844af6e7070d598543de5b95abcdf3aa9e4338a2e481475460f1a886303a27b58fc49082e9a26e49ee850a29ffa7bd816e7da56be824030adfcf2a437da4483b6c2ff163a6c6bb64a4ddecebb296ff3086787fab45e38cc821da6cd79ff52799b4be7f1194568a1e9dcc27a27cd98f57db2bfd4d1", 0xa7) 2018/04/07 22:35:05 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_names}) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x95, 0x40) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x400}, 0x1) [ 142.220181] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/07 22:35:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140), 0x8) pwrite64(r0, &(0x7f0000000180)="625076dc59c10a8739152dd2d5670f62ab59419a02d78816a061e36b89a105a8a6b06378663dfa36000e9eb88ca66f48ae96b87c9f2474560e4f825be515733114ff8d0f73cf7608c91e7633860ffccf8961a228cd25037e365d002fec0ed9e87a249dcf8b6ea3af4e1f0bac7bd4c15865911d72f8acb61559df9bb0abd23fc398741423da0b4f7b78eb9ceedab33cedbd1bebedae2bf194f0d3a9cf573ef4e89c7aac6475451cd69ce3d340d37981fe063dc2c2ff3c5f9a4eab2504cf240c84e8ea4c6caae0b495a88f784dba695ca73285276b42303919ac353659eb2404a62615f47ad5a0e9ab15308b42f2aa54cd990e490628ef78", 0xf7, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/04/07 22:35:05 executing program 7: recvmmsg(0xffffffffffffff9c, &(0x7f0000003740)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000340)=""/122, 0x7a}], 0x3, &(0x7f0000000400)=""/20, 0x14, 0x7}, 0x9}, {{&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, &(0x7f0000000540)=""/216, 0xd8, 0x100000001}, 0x2}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000640)=""/199, 0xc7}, {&(0x7f0000000740)=""/14, 0xe}, {&(0x7f0000000780)=""/233, 0xe9}, {&(0x7f0000000880)=""/195, 0xc3}], 0x4, &(0x7f00000009c0)=""/105, 0x69, 0x100}, 0x8}, {{&(0x7f0000000a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000ac0)=""/139, 0x8b}], 0x1, &(0x7f0000000bc0)=""/105, 0x69, 0x47b}, 0x958000}, {{&(0x7f0000000c40)=@pppoe, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000cc0)=""/68, 0x44}, {&(0x7f0000000d40)=""/202, 0xca}], 0x2, &(0x7f0000000e80)=""/144, 0x90, 0x688000000000000}, 0x100000000}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000f40)=""/199, 0xc7}, {&(0x7f0000001040)=""/131, 0x83}, {&(0x7f0000001100)=""/20, 0x14}, {&(0x7f0000001140)=""/86, 0x56}, {&(0x7f00000011c0)=""/254, 0xfe}], 0x5, &(0x7f0000001340)=""/187, 0xbb, 0x200}, 0x1000}, {{&(0x7f0000001400)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000002480)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f00000024c0)=""/252, 0xfc, 0x1}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f00000025c0)=""/32, 0x20}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/221, 0xdd}], 0x3, 0x0, 0x0, 0x1}, 0x9}], 0x8, 0x1, &(0x7f0000003940)={0x0, 0x989680}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000003980)={'irlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000039c0)={@loopback={0x0, 0x1}, 0x2f, r0}) socket$inet6(0xa, 0x80805, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000200)=""/251, &(0x7f0000000300)=0x9) dup(r1) 2018/04/07 22:35:05 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x2, 0x100}, 0x2c) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r0, &(0x7f00000004c0)="4bff9182f2b6be8ee73c7146a5f397b9c0df01a227c08c78bee2d924b4072d8c3685217ec8cb6dcfee6477fe2bd293a08911a3d40e13d39bd46d87d4682e608de9014cb0c10752c3d689457d7161f3cfac9ab535a498512ee24d3614c498e5108afcf1ceece97ed9c52420ca55506cbf3becb05225e6552e20562e43f7c7c2869e3dcaa9ef0bc732c787fe60a7ca3d742f67a8c0cdd0", &(0x7f0000000580)=""/244}, 0x18) r2 = semget$private(0x0, 0x202, 0x0) unshare(0x40000) semtimedop(r2, &(0x7f0000f97000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semtimedop(r2, &(0x7f0000058000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000a50000)) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0x1c, &(0x7f00000007c0)=[@in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000880)={r4, 0x7}, &(0x7f00000008c0)=0x8) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x7f}, &(0x7f0000000480)=0x8) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r6, 0xc0184908, &(0x7f00000001c0)={0x101, 0x2, 0x1, r8}) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, r1, r5, 0x0, 0x8, 0x1040004) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000006c0)=@routing={0x3f, 0x8, 0x0, 0x6c3ba436, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x48) r9 = creat(&(0x7f00000000c0)='./file0\x00', 0xa) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r9, &(0x7f0000000200)="519ea34d6b7ff41fb91bf19c70d270339f976da4885e72afc29768e66a2045f612b7d8fbc459ce", &(0x7f0000000240)=""/40}, 0x18) ioctl$LOOP_SET_CAPACITY(r9, 0x4c07) [ 142.265598] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/07 22:35:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000062c0)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)="1a5f1dbdb0e8d920a634f55705ab36f8", 0x10}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) r2 = memfd_create(&(0x7f0000000080)='ppp1%--{+\x00', 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000c40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) r8 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) getresgid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000880)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000009c0)=0x0) fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)) sendmsg$unix(r2, &(0x7f0000000c00)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="b077562cec6e5a7a024b1be3e68bc1e4b9746ac11a5194bbfcc4b75481f480e9c0c8529e836d3661c51f3e63d277dcf8b7f1b8708703bc477fd8b7fefee5cd4c3fdb6bf63d4b7276dd189eff0b49165e181f073bf0303119c40b7468f18b32cf9fe0bc5c90c21543d9d7f5cdca419deed03e5cd35d547268d6973d930014", 0x7e}, {&(0x7f00000001c0)="96b04604c277a359cca6f8aeff", 0xd}], 0x2, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa0, 0x80}, 0x4000050) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) r18 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffff80, 0x100) ioctl$PPPIOCGFLAGS(r18, 0x8004745a, &(0x7f0000000040)) 2018/04/07 22:35:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socket$inet6(0xa, 0x6, 0x100000001) r1 = socket$inet6(0xa, 0x80000, 0x800000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x2e, r2}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/07 22:35:06 executing program 5: r0 = memfd_create(&(0x7f0000000340)='\x00', 0x2000000000006) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000005000000000000000000000000e6802a7fef8607afe9d8aa1f07da41191ef8d4f921ff451da14c0992586b8d3d60de993f93e28ce7985ef0d09a71e1a78ebe02b369c35c386284b62585b86f64bfc3edf8c75c13e2b75b0f511ae9538f361333612eb37da5edf2ec055386d0594cae8865ca149b84946955edc06e3151690a131df0eb4c4d33c9f11e8a6349716235aa"], 0x14}, 0x1}, 0x0) syz_open_pts(r0, 0x400) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40001, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)={0x3, 0x1, 0xa5, 0x6, 0xd1, 0x4}, 0xc) ioctl$KDDISABIO(r2, 0x4b37) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x5011, r1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0x7ff, 0x7f6f, 0x3, @random="72fb5bd776ee", 'rose0\x00'}) ftruncate(r0, 0x0) 2018/04/07 22:35:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x8, 0x18, 0x1, r0}) rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {}, 0x80000000, 0x20000}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") 2018/04/07 22:35:06 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x54, 0xfffffffffffffbff, 0x1, 0x6, 0x2, 0x861, 0x20}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="080000001e000000000000005cbb65420fb95d75227947cec228c6a492d210751187732d418fddf8c5d54000000000000000f677da8c42a009f459f7b32b2a5d57927b088d401b85e72dcb09307f9b83c8888faaa244bc6981"]}) 2018/04/07 22:35:06 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) ioctl(r0, 0x401, &(0x7f0000000000)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/04/07 22:35:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpid() r0 = gettid() r1 = getpgrp(r0) capset(&(0x7f0000000040)={0x4000019980330, r1}, &(0x7f0000000080)) 2018/04/07 22:35:06 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb1}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="2800000000000000290000000200000028a055255ea6f1ef015f26cc0121dc76b100000000000000"], 0x28}, 0x0) 2018/04/07 22:35:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0xffffffffffffffc4, &(0x7f0000000200)=[{&(0x7f0000000400)=""/170, 0xffffff04}], 0x0, &(0x7f0000000240)=""/148, 0xfffffedb}, 0xffffffffffffffff) set_mempolicy(0x4001, &(0x7f0000000300)=0x2, 0x3) r2 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') sendmsg$alg(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c00)='E', 0x1}], 0x1, &(0x7f0000000d80)}, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000140)={{0x8, 0x7fffffff, 0xd40, 0x7, 0x9, 0x48b3}, 0x5}) 2018/04/07 22:35:06 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x3}}, 0xe8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) 2018/04/07 22:35:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x45, "11d137be0e7cae1ff91368a57211e2755f0e3c7e87494a69cc4f6cad3fc2ca18b973bb9ba73aab5f1abe24760689af211d2054280e3a148066af18bab0befb5ab9b36bc315"}, &(0x7f0000000100)=0x4d) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0x8, 0x6, 0x1, 0x5}, &(0x7f0000000180)=0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000), 0x0, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/07 22:35:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0xce) r1 = accept$alg(r0, 0x0, 0x0) setns(r1, 0x44000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socketpair(0x5, 0x4, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000340)=0xb) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x8080) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000400)=@req) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="0f20d86635200000000f22d866b8260000000f23c80f21f866350c0040000f23f80f0012baf80c66b8e660e08f66efbafc0ced660f61390f380bfae655ba4200ed0f20d86635200000000f22d8440f20c066350b000000440f22c0", 0x5b}], 0x1, 0x40, &(0x7f0000000180), 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/22, 0x16}], 0x1, &(0x7f0000000240)=""/30, 0x1e}, 0x0) fsetxattr(r2, &(0x7f0000000380)=@random={'trusted.', 'xts-camellia-aesni-avx2\x00'}, &(0x7f00000003c0)='/dev/admmidi#\x00', 0xe, 0x2) 2018/04/07 22:35:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x400000000042001) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) [ 143.307591] QAT: Invalid ioctl [ 143.311860] QAT: Invalid ioctl [ 143.336584] QAT: Invalid ioctl 2018/04/07 22:35:06 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) fchdir(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f00000014c0)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000180)=[0x0]}}}], 0x0, 0x0, &(0x7f00000004c0)}) [ 143.378834] QAT: Invalid ioctl 2018/04/07 22:35:06 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x2) flock(r1, 0xffffffffffeffffd) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) [ 143.434719] binder: 11863 RLIMIT_NICE not set 2018/04/07 22:35:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000001, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x800, 0x400) recvfrom$llc(r1, &(0x7f0000000140)=""/177, 0xb1, 0x0, &(0x7f0000000200)={0x1a, 0x0, 0x7, 0x8, 0x100000001, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000073e000), &(0x7f0000a52000)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000240)=0x1) open_by_handle_at(r0, &(0x7f0000000000)={0xfe, 0x100000000, "c22b77c6f6ab80d3191697c3338416e379159d042c03e1e899f3d875998807178cb374172c3905d850742898f5680847b2e515857858336e143a094fad53a42ddd93c0acb0eea6bc28b0a379250c6453c1b67ba1bbef421c25362d99155db25ce36518f135f37fb24df7ace0022c77c95b6e3f4d811a5a9c9242ecf0289762ca8cf9e010aaea9a5ae20e9aec0177c88926d25602ae2ef084bd447bfc50f02c44fcf2e709624f6d5d4e94e622864e5bab2a8e9ef1911ab75fecd6ce95a94d440212cf4cee9156a3a5535b7eba4dd4bff68c7c39e3a48f68b6356704ce316ec4c18485d0e484ddf43ede8a33d3886b23e794dfe3be666a"}, 0x240) 2018/04/07 22:35:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getegid() getresgid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getgroups(0x2, &(0x7f00000001c0)=[r2, r3]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 143.604701] kvm: pic: non byte read [ 144.240090] binder: 11863 RLIMIT_NICE not set [ 144.243542] binder: 11862:11889 got reply transaction with bad transaction stack, transaction 37 has target 11862:0 [ 144.255383] binder: 11862:11889 transaction failed 29201/-71, size 0-8 line 2778 [ 144.264639] binder: BINDER_SET_CONTEXT_MGR already set [ 144.265986] binder: 11862:11863 ioctl c0306201 20004000 returned -14 [ 144.270012] binder: 11862:11889 ioctl 40046207 0 returned -16 2018/04/07 22:35:07 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f00000000c0)=0xc) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) getpeername$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@broadcast, @empty, 0x0}, &(0x7f0000000480)=0xc) getsockname$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @remote, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000680)={0x0, @loopback, @rand_addr}, &(0x7f00000006c0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000007c0)={0x0, @dev, @broadcast}, &(0x7f0000000800)=0xc) recvmsg(r0, &(0x7f0000001f00)={&(0x7f0000000a40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000ac0)=""/121, 0x79}, {&(0x7f0000000b40)=""/233, 0xe9}, {&(0x7f0000000c40)=""/74, 0x4a}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/131, 0x83}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/46, 0x2e}], 0x7, &(0x7f0000001e40)=""/142, 0x8e}, 0x10160) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001f80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003100)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003140)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000003240)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000038c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000003880)={&(0x7f0000003280)={0x5d4, r1, 0x800, 0x70bd27, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x9, 0x1, 0x3, 0x6c9d}]}}}]}}, {{0x8, 0x1, r3}, {0x144, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {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_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1cc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0xffff, 0x4, 0x101, 0x8}, {0x1, 0x4, 0x74a, 0x5}, {0x1f, 0x7fffffff, 0xff, 0x8}, {0xffff, 0x4, 0xebd, 0x4}, {0x5, 0x8, 0xfffffffffffffffe, 0x2}, {0x6, 0x9, 0xa994, 0x40}, {0x7fffffff, 0x7fffffff, 0x7, 0x959f}, {0x7c00000000, 0x0, 0x40, 0x1f}, {0x9, 0x1ff, 0x1f, 0x10001}]}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x5353, 0x800, 0x1, 0x9}, {0xcc52, 0x1, 0x2, 0xfff}, {0x200, 0xfff, 0xf66c, 0x8}, {0x8, 0xfffffffffffff783, 0x906, 0x8}, {0x1000, 0x6, 0x4, 0xff}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xac8}}}]}}, {{0x8, 0x1, r12}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r13}, {0x154, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x79a5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}]}, 0x5d4}, 0x1, 0x0, 0x0, 0x84}, 0x1) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) [ 144.287283] binder_alloc: 11862: binder_alloc_buf, no vma [ 144.292934] binder: 11862:11891 transaction failed 29189/-3, size 0-0 line 2963 [ 144.314123] binder: undelivered TRANSACTION_ERROR: 29189 [ 144.319854] binder: release 11862:11863 transaction 37 in, still active [ 144.326673] binder: send failed reply for transaction 37 to 11862:11889 [ 144.333706] binder: undelivered TRANSACTION_COMPLETE 2018/04/07 22:35:07 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req3={0xaa20, 0x2, 0x1, 0x7, 0x2, 0xffffffffffffffc1, 0x800}, 0x1c) bind(r1, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r2, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000980000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00005f6000)}, 0x8081) recvmmsg(r4, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000006380)=[{&(0x7f0000006140)=""/18, 0x12}], 0x1, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000006580)={0x0, 0x989680}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r3, &(0x7f0000807000), 0xffffffff) sendmmsg(0xffffffffffffffff, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b6fc0), 0x0, &(0x7f0000902000)}}], 0x1, 0x0) close(r0) 2018/04/07 22:35:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000085a000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) 2018/04/07 22:35:07 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./control/file0\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') rename(&(0x7f0000000280)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/04/07 22:35:07 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x40000000) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x7) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/07 22:35:07 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x4) socket$inet(0x2, 0x3, 0x7) writev(r0, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) 2018/04/07 22:35:07 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000080)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000000000001}) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000180)=0x3, 0x4) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/04/07 22:35:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) accept$packet(0xffffffffffffff9c, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001640)=0x14) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000017c0)={&(0x7f0000001680)={0x1d, r2}, 0x10, &(0x7f0000001780)={&(0x7f0000000200)=ANY=[@ANYBLOB="060000000000000006000000000000005486a827c4a458f970665d082a73cc7b16a6183d97", @ANYRES64=r3, @ANYRES64=r4/1000+10000, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0100000001000000020000c0020300004c0aa203962451c5"], 0x48}, 0x1, 0x0, 0x0, 0x40015}, 0x24008000) r5 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) sendto(r1, &(0x7f0000000100)="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", 0xfa, 0x40, &(0x7f0000000040)=@rc={0x1f, {0x3, 0x1000, 0x4, 0x18f8f2fc, 0x0, 0x5}, 0x8}, 0x80) ioctl(r5, 0x125f, &(0x7f0000000080)) [ 144.338854] binder: undelivered TRANSACTION_ERROR: 29201 [ 144.344326] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 22:35:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='auxv\x00') fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x0) 2018/04/07 22:35:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, [0x3, 0xbced, 0x5, 0x198, 0x80000000083, 0x0]}, 0xfffffeae) 2018/04/07 22:35:07 executing program 0: clock_gettime(0x4, &(0x7f0000000080)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@dev, @multicast1, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0xe, r1}) 2018/04/07 22:35:07 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000180)={0x6700000000000000, 0x0, 0xffffffff, 0x6faecbcc012ca751, 0xb}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80009, 0xffff) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x24) 2018/04/07 22:35:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e73", 0x38}], 0x1, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xffffffffffffffb2, &(0x7f0000f75000)=[{&(0x7f0000000300)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/07 22:35:07 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffffffb, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0xfffffffffffffffb, 0x8005, 0x40, 0x1d, 0xe8, 0x8, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xffffffff00000001, 0x8001, 0xffffffffffffff75, 0x3ff, 0x6}, 0x14) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x100, 0x9, &(0x7f0000000580)=[{&(0x7f0000000180), 0x0, 0x2}, {&(0x7f00000001c0), 0x0, 0x2}, {&(0x7f0000000200)="2dd9", 0x2, 0x3}, {&(0x7f0000000240)="b4a74be4fde4aaabed817302557e01f5f629cd1e8192ba0a4fd6ad93fcc35274e336b51fd7daac245dec28db44d29300a8f4f13b0e7c6939be892322867ecb2c693ee0f595b8ae0a90992714ebf020724c16d60ff417beb0e72458d9bee491de7075dc8494aeedb4c4d4e2097a280d7de45f949d0b7480bcaa33304bcfcfe1217dc01cc07384cb19830535dbdce4f1fc9725efb734c429ec42c16e102b588734af7b53ef7c802e462c637e9e6a9232290d", 0xb1, 0x80000001}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="7d8148ac4855cc18f5f17ddc01f49753a97b9f0124553405824ccf05ef0c3c643d0c1f3b6420c92db7bd6304212133f7ee81317d3379d30cd336cf3bacfccfcc3bc27130cdc84560233be9803a9c7bca1f42e1019be6f5a3bca6da6ce9decdb327ebec2cbc05bea2ac", 0x69, 0x5f0e}, {&(0x7f0000000480)="6804e343c1d4e28b9c032c2b3e890993b930703ee9582987d11cb6671e0cc58f9c90", 0x22, 0x200}, {&(0x7f00000004c0)="bf39ce0613daf0b8b8ab43afd0eef159e389c82ab86e3d640d789c1e6afe602d6849d61733b18e46c8eaac58425bc24a23", 0x31, 0x81}, {&(0x7f0000000500)="e64967fc182d4d5782ccf8171aefbe95c0847a5cf73fbc637f0eabd211d6068f969edcd747910381af7ce89e72cbb2e1be4b6493ec33d12f8e2ce761e0dd4a53c94cd49f25ae28d1c37974263bbbc198d9ff1e065205e1ccf02d60d5310ef299e5f319fa7ed1154c79ba2b9dfc856db0f9015200994dd9", 0x77, 0xfffffffffffffffb}], 0x0, &(0x7f0000000680)={[{@spectator='spectator', 0x2c}, {@localcaching='localcaching', 0x2c}, {@acl='acl', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x39, 0x39, 0x37, 0x31, 0x34]}, 0x2c}, {@spectator='spectator', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x0]}, 0x2c}]}) 2018/04/07 22:35:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) flistxattr(r1, &(0x7f00000000c0)=""/5, 0x5) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x226000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000280)={{0x7ff, 0x1, 0x4, 0x6, "83d14640012d0a96f57ad2a38cc57fe5be629ccbb5a6cb4021c84058fb0cd9811dcc371587e6f4f38f4f1cae"}, 0xfff, [0x3, 0x9, 0x80, 0x6, 0x9, 0x5, 0x9, 0x61, 0x800, 0x3, 0x6, 0xffffffff, 0x3, 0xf1, 0x68, 0x8000, 0x1000, 0x7, 0x1, 0x80, 0x6, 0x4, 0x57, 0x8, 0x8, 0x4, 0x800, 0x0, 0x5, 0x100, 0x8, 0xfff, 0xd28, 0xe4a, 0x6, 0x100000001, 0x4, 0x5, 0x9, 0x71, 0x8, 0x40, 0x0, 0x1, 0x0, 0xc20, 0x7, 0x8, 0x6, 0x5, 0x3f, 0x400, 0x4, 0x1b, 0x600000000000000, 0x1, 0x52c0000000000000, 0x8, 0x8, 0x100000001, 0x2, 0x7, 0x400, 0xffff, 0x4, 0x4, 0xffffffff, 0x3, 0x401, 0x224, 0xffff, 0x1000, 0x8, 0x0, 0x4, 0x0, 0x80000000, 0x1, 0x2, 0x2, 0xfffffffffffffff8, 0x3, 0x6, 0x9, 0x9cdf, 0x1000, 0x15a0, 0xffc00000000, 0x0, 0x3, 0x24c, 0x8, 0x9a8, 0x1ff, 0x8001, 0x0, 0x4, 0x1, 0x9, 0x1, 0x645, 0x5, 0x8, 0x1, 0x6e7, 0x80000000, 0x10000, 0x3ff, 0x6, 0xe06, 0x3, 0x9, 0x7, 0x9, 0x8, 0xfff, 0x5, 0x100000001, 0x2, 0x1d33, 0x40, 0x10000, 0x7f, 0x6, 0x4, 0x80, 0xfffffffffffffffc, 0x7], {0x0, 0x1c9c380}}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000780)={0x0, 0x3, 0x8, 0x8000, r3}) accept4$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000040)=0x60, 0x800) splice(r0, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x7b, 0xa) 2018/04/07 22:35:08 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x40) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x501000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)=""/144) lseek(r0, 0x0, 0x0) 2018/04/07 22:35:08 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/dev\x00') r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r2, r1, &(0x7f000058f000)=0xf, 0xd) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000d117772043ef75a57ac2682d40df52d801ef294acf74393e109a6302ecb38a74214a441ce86f37c9db88abdc6eeb98f974a3df72324c2813acf7c714f454e52dac4c0080d8040150027e0e00e634d71e2610edec2c"], &(0x7f0000000040)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x7}, 0xc) 2018/04/07 22:35:08 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) r3 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000740)={@local={0xfe, 0x80, [], 0xaa}}) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x400000000000090, 0x2) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001bc0)=ANY=[@ANYBLOB="cfc195c8", @ANYPTR64=&(0x7f0000000b40)=ANY=[@ANYRES32, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="c704702019a52b9c75fe128e3a50021d98a3e8", @ANYPTR64, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYPTR64], @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYBLOB="a882db56e753ca73b80e12b09f304b613bcbaf7b013015dfd5bb96b22f94d8a2d6fba4001ba4552561dc977dd0072d46c22ff1e3596188497a631196f849538d2167b1a2e66eb5e355940842775c7ad01a604a9a6fcfbf818e527839db0613afca26da705afd4aed0c7d4925127f3d95e412ae8495da404eb8fe73df2560ccc1e624c6254e31f83690b6461d998e2a77ad18f700d15a1a7fe0b6609f185fea431526365e8229b55a79e11eb174d67d0d0b839d527af8b5c2fa5c5f3809b5992a81319c5c4fb378f44df16c6040c68050b9582a08", @ANYRES32, @ANYRES64, @ANYRES64=r1, @ANYRES32=r4, @ANYRES16, @ANYBLOB="9ba9db9816fe4ea166f9925ae5d555faf2b7aca6c24146e92f4c9bf130948848a20d1472ca128e2716e40720758afea880cf792938cf5fb72b5ec8488f9f903b7dc9", @ANYRES16=r0]], @ANYBLOB="5b6e14156165ed48edfb6d3b56bb3519a2fa598a3361047306b4e6f0622325329955aab90b"], &(0x7f0000000340)=0x3) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000640)=@assoc_value, &(0x7f00000001c0)=0xfffffffffffffdb1) readlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000680)=""/167, 0xfffffffffffffda4) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f0000000140)={0x4, 0x6dd54600}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@dev, @in6=@local}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0), 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000003c0), 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r5 = syz_open_procfs(0x0, &(0x7f0000000300)='net/route\x00') sendfile(r3, r5, &(0x7f0000000040)=0x2, 0x400000ff) 2018/04/07 22:35:08 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="03c4010000bdd1b4bc"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x6, [0xffffffffffffff2f, 0x6, 0xe7, 0xff, 0x6, 0x3]}, 0x10) 2018/04/07 22:35:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) socket$inet_icmp(0x2, 0x2, 0x1) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) r2 = memfd_create(&(0x7f00000000c0)='b\n\x00', 0x4004) ftruncate(r2, 0x1ffffd) write$cgroup_int(r2, &(0x7f0000000000)={[0x3a, 0x32, 0x2b, 0x34, 0x0, 0x36, 0x35, 0x2d]}, 0x8) 2018/04/07 22:35:08 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x80800) bind$can_raw(r1, &(0x7f0000000280)={0x1d, r2}, 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x2a, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x500) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000180)={'vcan0\x00', r6}) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/04/07 22:35:08 executing program 1: mq_open(&(0x7f0000076000)='.\x00', 0x0, 0x0, &(0x7f0000521fc0)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x28) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/92) 2018/04/07 22:35:08 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='coda\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x4, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x204100) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000001c0)={0x5, 0x4, 0x2b6e2fd7, 0x2, 0x2}) 2018/04/07 22:35:08 executing program 0: mlock(&(0x7f000000f000/0x3000)=nil, 0x3000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) mlock2(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) r2 = syz_open_dev$sg(&(0x7f0000001780)='/dev/sg#\x00', 0x4, 0x20000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000017c0)={0x0, 0x20, 0x0, 0x9, 0x7, 0x8, 0xfffffffffffffff8, 0x5, {0x0, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x100}}, 0x1, 0xff, 0xfffffffffffeffff, 0x100000000, 0x6}}, &(0x7f0000001880)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000018c0)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x1be, 0xfffffffffffffffd, 0x200, 0x5a}, &(0x7f0000001980)=0x98) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000011000/0x3000)=nil, 0x3000}) close(r0) 2018/04/07 22:35:08 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='D', 0x1}], 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001300)=@int=0x7, 0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001240)=0x80000001) r2 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0xff0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r4 = socket(0x10, 0x3, 0x4) write(r4, &(0x7f0000000000)="120000004e001f0014f9f400000000000300", 0x12) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000011c0)={0x1, r4, 0x1}) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r5) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x8, 0x4e20, 0xffffffff80000000, 0x4e21, 0x7, 0xa, 0x0, 0x80, 0x6c, 0x0, r6}, {0x5, 0x1, 0x7f, 0x80, 0xfe98, 0x5, 0x6, 0xf3b3}, {0x5, 0x8, 0x5, 0x38}, 0x8, 0x6e6bbf, 0x0, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x1, 0x3, 0xf6, 0x9, 0x12f, 0x20}}, 0xe8) accept4$ax25(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800) 2018/04/07 22:35:08 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000000)={@random="36f8dcd23bc4", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x88f5}}}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x240000, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0xa2d, 0x8, 0xffffffff, 0x2}) 2018/04/07 22:35:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) close(r0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'sit0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd8b2, 0x40200) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) 2018/04/07 22:35:08 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@rand_addr}}, {{@in=@broadcast}}}, &(0x7f0000000000)=0xe8) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)}]) 2018/04/07 22:35:08 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000dfaff0)="010000000300", 0x6) r1 = socket$inet(0x2, 0xe, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='erspan0\x00', 0x10) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000180)}, 0x40) socket(0x9, 0xa, 0x9) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000040)) accept(r1, &(0x7f0000000180)=@pppol2tpv3, &(0x7f0000000100)=0x80) [ 145.470832] encrypted_key: master key parameter 'Ú߯؀'ÛpÂЬ&s•a ²é^[Ëq%ýS®D†_åCßm2—ƒqȸ<Ô„ [ 145.470832] “9î‹{ó¦[â?Âjö>Ï{ÃPyé):IøäP©áÊ [ 145.470832] ‚îÞŠŒ.>µÇk¯H=¸Çà†Á:ù¦ÃÔŸJVTo©Ù[»²öÁÕuš ý²¤£¶Ý±°M [ 145.470832] ×Þè°+ùÏÿÄ¡fx«Rñp/i®!]ßÁ¶:o׉6rõ6mSàÐt³*Iœ' is invalid [ 145.545967] encrypted_key: master key parameter 'Ú߯؀'ÛpÂЬ&s•a ²é^[Ëq%ýS®D†_åCßm2—ƒqȸ<Ô„ [ 145.545967] “9î‹{ó¦[â?Âjö>Ï{ÃPyé):IøäP©áÊ [ 145.545967] ‚îÞŠŒ.>µÇk¯H=¸Çà†Á:ù¦ÃÔŸJVTo©Ù[»²öÁÕuš ý²¤£¶Ý±°M [ 145.545967] ×Þè°+ùÏÿÄ¡fx«Rñp/i®!]ßÁ¶:o׉6rõ6mSàÐt³*Iœ' is invalid 2018/04/07 22:35:09 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@ipv4={[], [0xff, 0xff]}]}, 0x18) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xe071, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) 2018/04/07 22:35:09 executing program 1: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/45, 0x2d) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f00000001c0)={0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) 2018/04/07 22:35:09 executing program 4: msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/79}, 0x57, 0x3, 0x4000013000) msgsnd(0x0, &(0x7f00000001c0)={0x3}, 0x8, 0x0) 2018/04/07 22:35:09 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000005000)='projid_map\x00') r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x78}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0xfffffffffffffff8}, &(0x7f0000000100)=0x8) fcntl$dupfd(r3, 0x0, r1) lseek(r1, 0xfffffffffffffffb, 0x0) 2018/04/07 22:35:09 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) syz_open_procfs(r3, &(0x7f0000000280)='net/ip6_mr_vif\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4215, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x9, 0x3ff, 0x0, 0x1ff80000, 0x4}, 0x98) 2018/04/07 22:35:09 executing program 2: syz_emit_ethernet(0xe, &(0x7f00000010c0)={@random="bc885fb3df70", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305}}}, &(0x7f0000001140)) inotify_init() r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x20400) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) 2018/04/07 22:35:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/46, 0x2e}, {&(0x7f00000005c0)=""/125, 0x7d}], 0x4, &(0x7f0000000640)=""/149, 0x95, 0x1}, 0x40) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000700)="268ceb0f39fa6cd856d55e662b318c136f12496e861f1458484c4a249debb776ea0ad9d31d05719843cfd73314ef2134f6bc139f2919b8ab59b9cf5e7549665b97f259d67bb4f4bbdeadf4770f44c81ed04c680278b2d22c23d853361b0cbf0e5891e28360d59e2a0692bb", 0x6b}], 0x1, &(0x7f0000000800)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000017c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001880)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000018c0)={r3, r4, 0x80000001}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000017c0), 0x9, 0x0, &(0x7f0000001800)="0051e180c908554b4d"}) 2018/04/07 22:35:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}}}}, &(0x7f0000000280)=0x84) bind$ax25(r1, &(0x7f0000000080)={0x3, {"e956ca77c7c3c5"}, 0x9}, 0x10) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f00000000c0)='map_files\x00') writev(r0, &(0x7f0000644ff0)=[{&(0x7f0000001300)="480000001400255c0c004b01fcfc8c560a880000f217e0060000000000e5efa1bc560300000000000000200028213ee2060000000000fcffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) 2018/04/07 22:35:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, 0x3236, 0xffffffffffff4179, 0x401, 0x7}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x8, 0x73}, 0x10) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) sendfile(r1, r1, &(0x7f0000000000), 0x7) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/04/07 22:35:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x3e) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0xd2ab, 0xfffffffffffffffb, 0x1, 0x7f3e, 0x3, [{0x3, 0x40000000000000, 0x2, 0x0, 0x0, 0x4}, {0x8001, 0x0, 0x7, 0x0, 0x0, 0x800}, {0x1f, 0x2, 0x5afe, 0x0, 0x0, 0x2000}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") sendfile(r0, r1, &(0x7f00008d1000), 0x401) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x1}) 2018/04/07 22:35:09 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffffffffd331, 0x202) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0xed7}) creat(&(0x7f00006cfff8)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x4, 0x40}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r2}, 0x10) 2018/04/07 22:35:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000000140)) signalfd(r0, &(0x7f0000000040)={0x38000}, 0x8) 2018/04/07 22:35:09 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000021003107ffffffffffffffff00000000000000000000ffffac14ffbbe00000010000000000000000000000004e2000004e2000000000002000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000003004367a17dab3e0c35544e6bcaf136fbccb96a43b0"], 0x50}, 0x1}, 0x0) 2018/04/07 22:35:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x7, 0x8}) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000080)={0x44c9, 0x9, 0x100000000, 0x0, 0x0, [], [], [], 0xfffffffffffffffd, 0x100000000}) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0xfffffffffffffe18}]) 2018/04/07 22:35:09 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000003300)=[{&(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x9, 0x2, "fa2ea4b648fcd779523bd46aab6ca842239b5714f49e2156d653061989e157d321645ac95a9c2030238bd3ac1be164d0634adbf6fa61f233c6938e4469c07f", 0x22}, 0x60, &(0x7f0000003240)=[{&(0x7f0000001100)="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0x1000}, {&(0x7f0000000000)="1da414cbac067f5da874f6e345", 0xd}, {&(0x7f0000002240)="fecd074a908764a823f9713082e557197f508a3d8918a2b1c674567e2c8482dd9e5a12e8cfd4e0dd72402c154fccbbf3449541adff7518a5e843832eaf9dc545efdb4dd5eef4d33dff808dfea7b757083c671d22e688f197bf987f48be0c68e7878c72c07c19cb3ef319f0094a759fd254812c90fa2c54f8efecf86e7a471d8d8a327c0e9fb6c16e908b3b266b168b48170e36a2601c6831d472c8a660b3c2ba261cf5dbc8b00418c79c2087045597a4a70ddf26b85ddcef2c9a1a55167dfcab35de6015f1ca510e0d003cdcc9149191e5ae794228b670f0beae71df5b7418d38b1c3e05763daa5efd6968382aa9b089c30438b01d18094f1aa7084cf1295b272e947fca7079c69f4b93640255d7e691ee8acef3f20fd93130a98b85cd12540235e065df054510568deb0822614da920fd99abb081fd1fa97897af49f2778758362ccde1e31c946d9f30ecb7e5c651202d1cb9b4444956ec5acd00075aaa19fc83a04c08e169dee0b00b928f1365781d18c2ad513eb8f1f8ad02fb28191c92cf5dcd3d292022e5616697d10b319807603ba522f2494eb985b33e182afe82bdd1fff9d54e8291912b829695c9b63d10116f5792c0ac82b57f97fd7af5276ea165004f04cfe1e509e6eced85d5aa0cbc498315326a24167b68a5af113bb45b4e674355c5ba507a546a3aea09a8867bcd64a09a2501775674c54638a8dfff86e0064a2785d2b97544cbea30b8bdf641dfe52800e1fb888865fc76d8a4eef3632975f0651c0cd3a5547bfad491a5ad962072a749ab12e684a3b8cb83cf4d8281c4084a8dc08531b3f16445d9633a82882990533955cf858f21c7b7972fa1245f854fee35664a3ca9f17ae6ccfe82ecb1c4994c0dddd521841ba4540689bf14954216772aaa7c261e956438da184af5d50fd6649e7a3c9e39c8cea4e9c681a9f7def63b897b10e61d8cb906413cc0e1558bfa381d1bbbd6742950c402de54d51e25979ee1180fd978c1a8998807c46ac740f6e62ddffefb35def9d3e55c001dc799477bff24d220e5850bf4e1d57c5240a3667679f826d6b9ab28dd0390695b4836f3809676eeb17b6e3b6266bfac34962b8814294e3e30956570660485ce3af3ed14c38915d3c5d99773fcb2b46e0385f40e2469a745c34396132a6cb3ed19c669ac8ee64f225090e3a12233bcf9f6330a880c823edd9e3a020c0c4d265463ddaf5724d204c6484c2e6c5a1c9a84790bf074d9bc29585915da22237151cc9541b4f979b2ece31b32dba88f5c29ea0dbdb640b023db2c7a45c80efce8240ac17d2d4603327f5e5933a667ff91a0ac47fa180b12f53dbf5a3c09e7870648966afb520e9a8526fd25b554d95c5691f2b94e3c3d594b3356c7cb716fab94b020e0fc979dc423560021e1974491a4f18d982428d5ed9df16d20da6a38490c0bd4ff0f11a3604bc87ab767e42ebf72cc47a76b5aa54b1356237167fb0538dc5ce71ad5fb2bd718f92f23397c525eebda30dbf73c702af6f33ae940423d220eee69c952ed3864e924f7bf17aed1fd33143a69e72b0a47b3e8c678c4562ad9ca12bc80d73a54b09254f753e306ed3cc50a1c9642c3d85706ce8c4fae48a545ff0a8de8a281e0d9f6c9fcfeae91d5f6b517ff62b5b35b4325c5d368bfeba62c5fa9ac6bd1c500cd70a80cdf6baa0de85f23a693ea0e8180590104ed7afa5eff2e32c40ccc4a0640793f7a694cb6f0b3858835482e959f1b785a4881405aa8e0e516a588fb64b46704c859755d2fa94ac3dea6f5f0d3fc3c3e60f539eab03c2d57269a85761a645e69aed88bac93707986cded2a8a0a4ac17c069feee0b8a9309ec6a266cc03f88763222f9c320f948d40a0c6af5acce158b717f46502324f37baecf7f8743eb7704ec8141f6e4c371ef88a40a96cb863b15c0ffab06b408bd48d9d70839fdbaca0bda19942e6ffb89199764652ab5f4e7efed0858db9546cf1c293440f835787616dd99366e6224558f96d0d13ddb1a54a803b8c4095c1bc41aaa331c6cc624142924815634b600dd9e958a0e0765ad2820b4e4747e277b75b0eb4878442423354851f4a511ce6547a99b3abd0fd4023c36ad2988f436eda6205511e77fc280f51085b757a5ce8e9040ad023623e3b15d84230429f3d6c2c926ecea0232337d62ebb9db928e052afcdce046d959d822d599c28081594941a77c21c37e97c99a4cfe7792b5442ba14ffc2907ff0a2095c43babaeafb0da1ba283e6081c347f89005afb839d6fd46c3f42848851c214a2c5462bce9ee8aa7964429cd8a4fbb1018ae79d7c762959900fda1d445dcdd4526bff7e013003dec3894ed81911c4ed73667772ef4be0a0bb258ccf36f3b4cf4827d55a7c3d4a9234553466336600015158f6f78fba3ee66bef055e50c19f1d6a9f52a59c0d9b97639d8eca5d8771aca0b64d703a22a4dcfb37c652b4bc9481b9a3922116ef999c12b5485279c4e51de1a1a8c66d1462118658f7905b4d42a586b3516dbc33465021549aeb73cf5283e0986814f10ad4a4b548bb515618b31a4b72f30c08b33223e51dd0093103adfa4c3a799169154cc8548a000f864667e1bb51d2a2ffa6baeeb9bfa1667187b555771610c142f472ab7eb7e07e45672974334ce66a4f123863a741b1bc3cdfc3685a995033a479681fb211c1117f8155a05d194b518c5a81a3eca9ec3433a11dfd6cc89e2277c4510d17a7935b431ebe83030ee7e6c94f6f15a436d45c4ebe47a0465d04669c73120e0413ede860ca31864c6719e6a2966e3793b4c8dc668acf49d776697c49ca7d97207d34e32f884d669490a355c905b7ebac17610aa3bce21cf7d0813b678551bdf1925c1933b79fff7289a5518a66608dd5a1032abcb80366c9bfe7d2c3f0f9472dcffa14f97b250fac115d5c896f32501a662403c9aa3ce64f83c4f7a11a71a77b9eb91ac630d7a03672d7932a6d5c2a6e74df11e6f618e8d6dbd79a0a9575498f0a5cb39ca57b76b2fb4914eb46db356495a4ca80879a96d72f06c1fcdd2753507422088596a7e64df45be0b50dc2a9c72e338480175aeffd5b80ee16d08622f3e8d2f4234dd1b3b1a8744cd228ae7cbfab8d9b77878e47835dfa6b843913db54e6bb5cae00c2ea658c78d2f5751d8b6246b0b69d6c7b33113404866ccbf00e377dc20d2a245f11a5d6e47aac5d9941206f455df4f465b0dd0c1392a1b9a6730138d697fe687c3a34cd2b0d68a217961326088f8f33b8e1486981351bc95cdc6cdb0f53fc4bd57df62c5583e06f985ce4bc8a57ac6b27d5b5f981977f2e4c3d97e0b8d8b06e2bf699e1b4ebd74ab6945cb3e122dfab5eb941df3944b79c8ee28356153a6f29ab9fac284993dd40f5a6ae19f5c082ef296c0f1b003a2fcfeb808e2fe6fad333a1e619da2b1f753ef10c71308d630c2390e420b785c505f1c61723c72dc9dae8091631c00e8084d1bf4fd2955f548be89358c9d269b73154d41d249029d30290fbc18479c8498dbc9ccb1d1692f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0x1000}], 0x3, &(0x7f00000032c0)={0x18, 0x10f, 0x2, "89a8c9522624770e"}, 0x18}], 0x1, 0x40000) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000400)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) write$binfmt_elf64(r2, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xfffffffffffffffa, 0x7f, 0x3ff, 0x8, 0x2, 0x3, 0xfffffffffffffffb, 0x12b, 0x40, 0x2b5, 0x5, 0x8000, 0x38, 0x1, 0x7, 0x1f, 0x80000000}, [{0x60000003, 0x66, 0x624f1a57, 0x1, 0xbc, 0x5, 0x9, 0x20}, {0x60000007, 0xfffffffffffffff9, 0x8, 0x0, 0x4, 0x7ff, 0x7d, 0x6}], "9538af08fdab0329373edce52f72347401dba9fbef11c1f69de19fea4695b269e58b10ee0c6a315206", [[], [], [], [], []]}, 0x5d9) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/07 22:35:09 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getuid() getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @remote}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000780)={0x10}, 0xfffffefa, &(0x7f00000000c0)={&(0x7f00000005c0)=@getsa={0x0, 0x12, 0x100, 0x70bd28, 0x25dfdbff, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x2}}, 0x4d3, 0x2, 0xff}, [@tfcpad={0x0, 0x16, 0x1}, @policy_type={0x0, 0x10}, @mark={0x0, 0x15, {0x35075c, 0x7}}, @policy={0x0, 0x7, {{@in=@rand_addr=0x9, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x4, 0x4e20, 0x0, 0xa, 0x80, 0x20, 0xde, 0x0, r1}, {0xff, 0x7, 0x6, 0x8, 0x0, 0xfffffffffffff703, 0x0, 0x1f}, {0x0, 0xff, 0xffffffffffffffbb, 0x4}, 0xffffffffffffffff, 0x6e6bb2, 0x0, 0x1, 0x2}}, @offload={0x0, 0x1c, {r2}}, @policy={0x0, 0x7, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e21, 0x0, 0x2, 0x20, 0x20, 0x88, r3, r4}, {0x80000001, 0x2, 0x3, 0x3, 0x6, 0x4900, 0x4, 0x200000000000}, {0x2, 0x7, 0x6, 0x3}, 0x7fff, 0x6e6bba, 0x0, 0x1, 0x1, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x8010) 2018/04/07 22:35:09 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000180)) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x2710}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r2, 0x3, &(0x7f0000000080)={0x7, 0x9, 0x3dfd, 0x200000000000001}) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x244000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280)=0x1, 0x4) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)={0x8, 0x5, 0xcc2, 0x7, 0x4, 0x8001, 0x4, 0x5, 0x4, 0xffffffff00000001}) 2018/04/07 22:35:09 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f89f93), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x90000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x3, 0x2, 0x5a, 0x2, 0x6}}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000040)={0x6, 0x9}) 2018/04/07 22:35:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0xffffffffffffff08) sendto$inet(r0, &(0x7f0000001280)="c3", 0x1, 0x0, &(0x7f0000001300)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) prctl$setendian(0x14, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x402000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000001c0)={0x3, 0x471}) close(r0) r2 = gettid() setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'gretap0\x00', 0x1}, 0x18) sched_getaffinity(r2, 0x8, &(0x7f0000000140)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) 2018/04/07 22:35:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x480, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000100)={0x81, 0xdc8c, 0x5}) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) setsockopt$sock_int(r1, 0x1, 0x19, &(0x7f0000000140), 0xfffffffffffffef0) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)="290000002000190700003f01ffffda060200000622e80002040000140d000400000600000092d14c81", 0x29}], 0x1) 2018/04/07 22:35:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d6ffc)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x240000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r2, 0x7, 0x3}, 0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x400, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200), 0x29, 0x0, &(0x7f0000000280)}) 2018/04/07 22:35:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000003) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x5}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 22:35:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xb36, 0x6, 0x80}, 0x10) ppoll(&(0x7f0000000000), 0x1, &(0x7f0000f8a000)={0x77359400}, &(0x7f000044aff8)={0x4}, 0xfffffffffffffe38) write$eventfd(r1, &(0x7f0000f43000), 0x8) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/unix\x00') setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000180)={0x8000, 0x8, 0xf7, 0x2}, 0x10) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @local}, &(0x7f0000000100)=0x8) 2018/04/07 22:35:10 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000080)) 2018/04/07 22:35:10 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}}}, {&(0x7f0000000100)=""/176, 0xb0}, &(0x7f00000001c0), 0x26}, 0xa0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r2, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)={0x2, 0xffffffffffffffff, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x0, 0x14}]}, 0x15}, 0x1}, 0x0) 2018/04/07 22:35:10 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2001eb082) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x0, 0x0, 0x400000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time, 0xfffffffffffffffc, {0x0, 0x8000}, 0xffffffffffffffff, 0xfffffffffffffffc}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000240)=[{0x9, 0x6, 0x6, 0x80000001, @time, {0x8000000001000, 0x1f}, {0x200000000000003, 0x9}, @time=@tick=0x6}, {0x2, 0x2, 0x6, 0x9, @time={r1, r2+10000000}, {0x6d, 0x3d}, {0xe6, 0x4}, @raw32={[0x1, 0x16f2a94, 0x7ff]}}, {0x5, 0x0, 0x100, 0x3ff, @time, {0x4, 0xffffffff}, {0x2, 0xffffffffffff1a14}, @raw32={[0x7, 0x101, 0x7fffffff]}}], 0x27e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000340)={0x0, 0x0, 'client1\x00', 0x0, "a769f9277fcaf8b8", "def3833dd4338eec5b7c1fcf7e2f35cd4ce966cdabd4ffde5bb0748be1a4a49d", 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 22:35:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007a7ff8)={0x0, 0xffffffffffffffff}) recvfrom$unix(0xffffffffffffffff, &(0x7f0000ad7000)=""/4096, 0x1000, 0x0, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sync() mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0xc) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000451ff8)={@multicast1=0xe0000001}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3a000), 0x4) r2 = dup2(r0, r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000250ffc)) recvfrom$inet6(r2, &(0x7f0000831000)=""/25, 0x19, 0x100, &(0x7f0000f16fe4)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000140)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x800}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000440)=0xc) stat(&(0x7f0000000680)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, r3, r4, 0x20000000, 0x100000000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x2, 0x0, [{0x80000002, 0x9, 0xffffffffffffffc1, 0x5bdb, 0x3}, {0xc000000a, 0x728, 0x4, 0xa5, 0x51}]}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000400)=0xe8) getgroups(0x0, &(0x7f0000000440)) getpgid(0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6, @in=@broadcast}}, {{@in6=@remote}}}, &(0x7f0000000580)=0xe8) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000000680)}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendto$inet(r2, &(0x7f000058b000)="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", 0x6da, 0x0, 0x0, 0x0) writev(r0, &(0x7f00009d7000)=[{&(0x7f0000e0ff13)='=', 0x1}], 0x1) 2018/04/07 22:35:10 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)=""/14, &(0x7f00000000c0)=0x1) r2 = socket$netlink(0x10, 0x3, 0x4) sendto(r1, &(0x7f0000000380)="9552e84bd8df03d0bedc99a145547b0ea2450a2b29c4decabbca523b0a1b356e49b8255c9f27ba33153feee874236f2a2ee6935e9de80471c61cb54ba8364645138589820ac78e45fb38809c91eeacf3e5c77c5f8eb904a19f06feb18091fd", 0x5f, 0x4, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 'ip6gretap0\x00'}}, 0x80) r3 = semget(0x2, 0x4, 0x223) semctl$IPC_RMID(r3, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00c72b6df5b01b43401f75080039000500", 0x27) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, [0xfffffffffffffff8, 0xfffffffffffffff8, 0x0, 0x8, 0x8, 0x9, 0x8, 0x1ff, 0x2, 0x1f, 0x6, 0x0, 0x401, 0x7, 0x100]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x2, 0x515, 0x9, r5}, &(0x7f0000000280)=0x10) 2018/04/07 22:35:10 executing program 5: syz_emit_ethernet(0xa4, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000211b8305ba888137ffff0096051400000005ffffffffffff0eac00000000ffffff6c6ccdd2ffffff80016291277cf8b161dddcdf74289c9639bcf9fa63d6f2d5ab18e955ff8a7544a66a8d9d3d90abf320288a37f4cc77c2fef4b5ad233ba29670844e0a5a55370227f30420b571a2cfe877c8dceb1c4709b9afb94237caf0e910f746c687c5e47ece254c4f5d4c7c2b173dac68ac083224898a97d9e30c745678e1c2e1420864a218"], 0x0) 2018/04/07 22:35:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffff}, 0x0, 0x0, r0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) keyctl$unlink(0x9, r2, r2) 2018/04/07 22:35:10 executing program 1: r0 = inotify_init1(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x480001, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000040)) 2018/04/07 22:35:10 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000001, 0x80432, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) r2 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='ext4\x00', 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="ead51aac1948d1987fa844450c108d9a9f1486480a5204b1c8ae8ad3", 0x1c, r2) unlink(&(0x7f00000003c0)='./control/file0\x00') request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='ext4\x00', r3) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000400)={0x9, 0x1, {0x2, 0x1, 0x7, 0x2, 0x100000000}}) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14) bind(r1, &(0x7f00000004c0)=@ll={0x11, 0x1f, r4, 0x1, 0xb3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) [ 147.569511] kvm: vcpu 3: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/07 22:35:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x84c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000004c0)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 22:35:10 executing program 0: r0 = getuid() fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x1, r0, r1, 0x8, 0x2000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r2, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000003c0)={@generic={0xa, "ebe0dc3abaf3a06f2a98d2ec9136665327ad142f7888a0588c7bb055cd50cbb3bcfa118d1b59db6200efe264d99798012750ab9a9516760c9815600114d1dd525dbb574a57c6fb889bc40a0c5b00111be47bb88492326e05e11951ae100b893128c5dce3929941dc046b6565c698db5dd65be4dcfca25b6b4751dd0f1eb9"}, {&(0x7f0000000340)=""/12, 0xc}, &(0x7f0000000380), 0x14}, 0xa0) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000040)={0x0, 0x100000001}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000280)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000100)="39d678f90fefcaa8001ff07f3600d6") sendfile(r6, r6, &(0x7f0000000080)=0xffc, 0x40000102) 2018/04/07 22:35:10 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000000104017f3fd43e5c405d12ba6f9001ffffffff9a231158e441ff33ee00000400009466"], 0x2c}, 0x1}, 0x0) r2 = socket(0x10, 0x2, 0xc) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) [ 147.637771] kvm: vcpu 3: requested 34187 ns lapic timer period limited to 500000 ns [ 147.711798] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 147.757663] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. [ 147.769058] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 147.778073] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 147.787502] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 147.800909] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. [ 147.809496] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/07 22:35:11 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet(0x2, 0x801, 0x2a) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) mq_notify(r1, &(0x7f0000000100)={0x0, 0x33, 0x2, @tid=r2}) 2018/04/07 22:35:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r0, r1) r3 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001dffc)=0x2001080007fa, 0x1f9) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r3, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r3, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/04/07 22:35:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ipx\x00') ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x100000001) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/04/07 22:35:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="70760d161ca34ac65c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/07 22:35:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = dup2(r4, r0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="c4627918c5c4e1c975d6c4c23d0c2f8fea7810af050000001ad50000b805000000b9d08680d00f01c1430f01ca3e0fd33dfeffffff66b872000f00d0c7442400f0000000c744240276000000ff1c24450f00d0", 0x53}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/04/07 22:35:11 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/sequencer2\x00', 0x4000, 0x0) bind$unix(r0, &(0x7f0000000c00)=@abs={0x4581837faa56bdf5, 0x0, 0x4e23}, 0x6e) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x802, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r3) r4 = open(&(0x7f0000000300)='./file0\x00', 0x1, 0x0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x2}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r5, 0xabb, 0x30}, &(0x7f0000000480)=0x8) r6 = dup(0xffffffffffffffff) fgetxattr(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], &(0x7f0000000080)=""/200, 0xc8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3df}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000001980)=[{&(0x7f0000001900)}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000001880)=""/93, 0x5d}, 0x10000) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000180)}, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001140)=0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001780)=ANY=[@ANYRES32=0x0], &(0x7f0000001480)=0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000014c0)={0x0, 0x0, 0x401}, &(0x7f0000001600)=0x10) r8 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="d2fe1b7251e69b4695649c40c5285c29169842df919434c10f3f42baddabe529b67cafe2e87d66031782c44b8e20b4f111dccc1931bffa1dd0a1674c842f068a1a8fe0c7c8bfc6ed86f4982e7f374267c5c77fc8bef6fa79d13d9e6760717959ffead21608bd13f4072565ff34c23a5ff789ec8d171a8c9cb14f1b89c620bb824ed29c51d6c26cb594f5f662a354abce9e772c45b9d04cf134c173338524cebc904fe7eeb43a12267206a261887702ead4cd959bbda348688d657b00a5ab6b00514ece13ecba42f37a8026344291e954aab036b3cffc34f4925992b77e4f0e447b4cdbc5d35ee04be9d5638a", 0xec, 0xfffffffffffffffd) r9 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)="1dad926a45462fa10631d3a8563411a4386c4a9298fc93556e2c3dbf570881b2bbf53824ccac0b3218960d25e82caea11fa51d53f6781fa72b83c718bbe6af1b6242a954b3608ee9e507401338f3eeae7624c119a6dcafe42d2133bab194ea9633939b1da1ad6373bf2b7025101275a04f89248ffc55e7bd10f84fb75fbcc836896980f92ca84296485de91f725da0c8ad894f57d9c80c5d10a2cd6d8e1bdbb2e68f6be995", 0xa5, 0xfffffffffffffff9) r10 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)="3de23719dfb13ebf3022e9b1fe1e3661e4ecec0878c63a20230ee170e22e698b98f5137241799a331857311afad10fe62ebbeb70cf0b3d0e6073f51ae74f3aca1356929fb8f234f3322f26c0894f1a902924454fd11b219a0a1c90b79a33b92fdf36c22f3f8e88d46abf45be86b2122c6be35efb2592ddf7ff97a5b330923f63a14fa233d15723a5d5797a4082e98262", 0x90, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000940)={r8, r9, r10}, &(0x7f0000000980)=""/151, 0x97, &(0x7f0000000a80)={&(0x7f0000000a40)={'rmd128\x00'}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000004c0)={0x7, 0x3, 0x200, 0x40, 0x100000000, 0x7, 0x3, 0x8, r7}, &(0x7f0000000500)=0x20) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001380)=""/229, 0xe5}, {&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000001500)=""/133, 0x85}], 0x3, &(0x7f0000001640)=""/208, 0xd0, 0x3ff}, 0x10000) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000001a00)='9p\x00', 0x0, &(0x7f00000019c0)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000b80)=0x0) perf_event_open(&(0x7f0000000b00)={0x4, 0x70, 0x8, 0x5, 0x4, 0x0, 0x0, 0xffffffffffffff92, 0x10000, 0x4, 0x7, 0x0, 0x0, 0x7, 0xcd06, 0x7fff, 0x1000, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0x7fffffff, 0x5, 0x800, 0x0, 0x7ff, 0x40, 0x70, 0x1, 0x20, 0x2005, 0x8e00000, 0x9, 0x5, 0x80000000, 0x0, 0x5, 0x3ff, 0x0, 0x1000000000000, 0x0, @perf_bp={&(0x7f0000000ac0), 0xb}, 0x0, 0x80000001, 0xff, 0x5, 0xf9, 0x2, 0x2}, r11, 0x3, r3, 0x2) readv(r1, &(0x7f00000010c0)=[{&(0x7f0000000c80)=""/18, 0x12}, {&(0x7f0000000cc0)=""/16, 0x10}, {&(0x7f0000000d00)=""/26, 0x1a}, {&(0x7f0000000d40)=""/195, 0xc3}, {&(0x7f0000000e40)=""/98, 0x62}, {&(0x7f0000000ec0)=""/39, 0x27}, {&(0x7f0000000f00)=""/223, 0xdf}, {&(0x7f0000001000)=""/167, 0xa7}], 0x8) close(r2) 2018/04/07 22:35:11 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x100000}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)={0x1c, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@generic="cfa9830581"]}, 0x1c}, 0x1}, 0x0) 2018/04/07 22:35:11 executing program 4: unshare(0x60000000) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="ff55d36cffb9ffffef", 0x9) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x31e0, 0x80000001, 0xff, 0x9, 0xc04, 0x3f}) [ 148.729122] IPVS: ftp: loaded support on port[0] = 21 [ 148.740618] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/07 22:35:11 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="c06400010000747294000bfff3d40060", 0x10, 0x0) 2018/04/07 22:35:11 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) getxattr(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)=@random={'osx.', '*wlan1vmnet1securityuser\x00'}, &(0x7f0000000140)=""/17, 0x11) open(&(0x7f0000002000)='./bus\x00', 0x80, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000780)=ANY=[]) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}], 0x2c) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000003c0)=""/110) 2018/04/07 22:35:11 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) socket$key(0xf, 0x3, 0x2) getsockopt(r0, 0x3, 0xffff, &(0x7f0000000000)=""/90, &(0x7f0000000080)=0x5a) socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/07 22:35:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x0, r0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) preadv(r2, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f0000000340)=""/170, 0xaa}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001600)='/dev/vga_arbiter\x00', 0x3, 0x0) faccessat(r3, &(0x7f0000001640)='./file0\x00', 0x10, 0xa00) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000040)="0f060f20dac5330f2293660f3a448a0a0000000066baf80cb81686848aef66bafc0c66b8060066ef660f3837d836f40fc75ce12ec4c18c5eec", 0x39}], 0x1, 0x0, &(0x7f00000001c0), 0x0) r4 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) open_by_handle_at(r4, &(0x7f0000001580)={0x69, 0xf0c, "4cae876d776a41b33316d10f5109e766516e4c40f143283dca7b22f75ab557329ff1eb2af5f8f388bc41c517022b0403fcf7ed628c21f6a8a6f7ee8678445c9d8bff198177b9d9bbfb1914bf24482a476c027d08a3d27aa44d7646163b05b9d2f0"}, 0x200000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000140)={@empty, @empty, 0x0}, &(0x7f0000000180)=0xc) r6 = syz_open_dev$sg(&(0x7f00000014c0)='/dev/sg#\x00', 0x100, 0x0) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000001540)={0x9, &(0x7f0000001500)=[{0x2b080c8, 0x4}, {0xff}, {0x9b1e, 0x8}, {0x10000000000000, 0x7fffffff}, {0x8000000600bf55e, 0x64}, {0x898, 0x8}, {0x1, 0x40}, {0x0, 0x8349}, {0x9}]}) sendto$packet(r4, &(0x7f00000000c0)="cd68cc00f0a61f5bcb4d652fccd72652ec3a366b7c1c5b1e88a513abc3b4908c88357f2fe83f6c30f239e4271d4be644e2b02fe2d8ba2d75d4c3bb3e8d3dedfb55796b4f137b05721be6625abdc7106a26d6712f00e744", 0x57, 0x8000, &(0x7f00000001c0)={0x11, 0x7, r5, 0x1, 0x3ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001400)='/proc/self/net/pfkey\x00', 0x242802, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001480)={r7, 0x28, &(0x7f0000001440)}, 0x10) 2018/04/07 22:35:12 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20180, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000440)={{r1, r2/1000+10000}, {0x77359400}}, &(0x7f0000000480)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000"], 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) set_robust_list(&(0x7f0000000580)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x5, &(0x7f0000000400)={&(0x7f0000000240)}}, 0x18) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x800, 0x400000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) r5 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000500)={0x4, [0x8, 0x1f, 0x4, 0x2]}, &(0x7f0000000540)=0xc) connect$unix(r4, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/07 22:35:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1, 0xde}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000009c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000980)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000a80)=ANY=[]}, 0x1}, 0x0) pipe(&(0x7f0000000780)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000007c0)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000b941ad9a22321b00"], 0x14}, 0x1}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x1) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), 0x8) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240), 0x0) bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e22}, 0x1c) socketpair(0x0, 0x0, 0x0, &(0x7f0000000540)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680)) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000006c0)) getsockname$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x6e) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) close(r0) 2018/04/07 22:35:12 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0xfffffffffffffdd0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000240)=""/226, 0xffffffffffffffc6, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000880)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000940)) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000200)=0x5, 0xacec, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001a40)={0x6b, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="10630840040000000000000000634040030000000000000003000000000000000000000011000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="78000000000000001800000000000000"], @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="852a687701000000", @ANYBLOB="0400000000000000"], @ANYBLOB="050000000000000003630840", @ANYBLOB="2f6300425c186058c679e92d6dc400"], 0x1000, 0x0, &(0x7f0000000a40)="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"}) write$sndseq(r1, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r1, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000340)={{0xffffffff, 0x7, 0x1, 0x26c4, "02e9ebbb216a45b57ded9462aa77ca8133f988213e0b529833a4215c24f9def694acbbf5122e58431cb90f5f", 0x80}, 0xad6e, [0x5, 0x5, 0x20, 0x8, 0x21, 0x3f, 0x2, 0x0, 0x1, 0x100000001, 0x7, 0x5, 0x5, 0x80000000, 0x1, 0x80, 0x3c73, 0x2, 0x6, 0x7, 0x9, 0x9, 0x1, 0x4, 0x3f, 0x8, 0x4, 0x80, 0x8, 0x81, 0xfffffffffffffff8, 0x100000000, 0x401, 0x6, 0x7, 0x3f, 0x401, 0x7, 0x1, 0x3, 0xcf5, 0xeaad, 0x8, 0x9, 0x8, 0x1ff0000000, 0x7, 0x7, 0x1b, 0x6, 0x2, 0x80, 0x2, 0x6b5, 0x9, 0x5, 0x9, 0x0, 0x6, 0x101, 0x9, 0x9, 0x2, 0x7, 0x401, 0x0, 0x6, 0x20, 0x21c, 0x8, 0x4787, 0x7f, 0x6, 0x5, 0xffffffff80000001, 0x5, 0x2, 0x3f, 0x4, 0x3c, 0x2, 0x100, 0x626, 0x6, 0x93, 0x2, 0xffff, 0x7fff, 0x14ddf1f8, 0x8, 0x3, 0x1, 0x40, 0x8000001c, 0x9, 0x9, 0x35, 0xffffffff, 0x6, 0x9, 0x3, 0x2, 0x8000, 0x8001, 0xfa5, 0x857b, 0x0, 0x3f6b, 0x10000, 0x80000000, 0xfffffffffffffffb, 0x3, 0x2, 0x1, 0x8, 0x3, 0x400, 0x7, 0x3, 0x7d, 0x80000000, 0x1f, 0x2388, 0x7, 0x3, 0x699, 0x280000001, 0x9], {0x0, 0x989680}}) lremovexattr(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=@known='com.apple.FinderInfo\x00') ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000001c0)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) 2018/04/07 22:35:12 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = fcntl$dupfd(r0, 0x406, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000280)={{0x81, 0x5, 0xb540, 0x89e, "ab0bfce0dee5c592c1c41d335aed6c181e9d5c68c0fd78f59798865a5e9626449d0be036a25500b3f224ba68", 0x7}, 0x0, 0x0, 0x9, r3, 0x2, 0x4, "5be35e85f09e2124e87e50e4601239bbfab4206156ae8d375bf166c44bc50f8ef802b059b0698d6cbd216e7c62cf7ced2a3657400be48621ab20fe6f97b85e16", &(0x7f00000000c0)='\x00', 0x1, [], [0x800, 0x4, 0x7ff, 0x6]}) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB='t', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000be8ac2688e3f1b1b"], 0x48}, 0x1}, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0x9, 0x4) 2018/04/07 22:35:12 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x20, 0x100) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x400000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000002c0)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x10, "8159f9dfd147ea7300cfa9fb3b967708"}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r3, 0x3}, &(0x7f00000003c0)=0x8) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x7fffffff, 0x202000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000180)={0x1, 0x2}) clock_nanosleep(0xfffffffffffffffc, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/07 22:35:13 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x100000001, 0x4) 2018/04/07 22:35:13 executing program 4: r0 = socket(0x40000000016, 0x5, 0xfffffffffffffffa) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x101, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x7, 0x7b9, 0x40, 0x7}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/04/07 22:35:13 executing program 2: mount(&(0x7f0000000180)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='msdos\x00', 0x2084000, &(0x7f00000000c0)="16876130fad75b8baa0101000060c722c99d1f868f78b6d359d7ec1592b046c046a164e049de98126457f4fc5f69ba8a4e72b707acbf380086ab5d403824") r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8200, 0x1) 2018/04/07 22:35:13 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xffffff0c) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000000)=""/112) accept4$inet6(r0, 0x0, &(0x7f0000000100), 0x80800) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) unlink(&(0x7f0000000280)='./file0\x00') poll(&(0x7f0000000140)=[{r0, 0x2}], 0x1, 0xfffffffffffff001) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0xe77f, 0x4) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000001c0)=""/174) 2018/04/07 22:35:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000080)={@loopback}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"686f00000100009c8a4d9d2aaf11d700", r1}) lsetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'btrfs.', 'security\x00'}, &(0x7f0000000480)="686f00000100009c8a4d9d2aaf11d700", 0x10, 0x3) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) 2018/04/07 22:35:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0xa8, &(0x7f0000000080)="86f7b87354686156f65402007141d61cb010b71aa365b23148bb1100984f836f909e811d0000007e50000000000000b31eaf108100000000000000331d4482a58207f82cd83d02d2ad4f6e16cd44a89fd9160654e1e5a973419ce0f9c558858aad53fb2f3fa5a0f072cc3e2cc463dbb943880e430a01e4c0faa1da0200000000000000848c600665a70391a4b0fc9c3e6698f0e89f33b022cae8aa1f565de3858eeab392fcada143"}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d6900000001", 0x0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/155) 2018/04/07 22:35:13 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x8, 0x6, 0x1, 0x7, 0x5, 0x6, 0xffffffff, 0x2, 0x100, 0x1, 0x3e306935, 0x8, 0x8, 0x5, 0x7fffffff]}, &(0x7f0000000140)=0x100) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r2, 0x1) r3 = socket$inet6(0xa, 0x80006, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000340)=0x156d91f4f51cb522) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = accept4$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="047ffe053b8b21a5d4f22bab768f1b00000000000000"], 0x8) 2018/04/07 22:35:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)=ANY=[@ANYBLOB="1c0000001100ff020000000000000000070000000800001e00000000"], 0x1}, 0x1}, 0x40012) 2018/04/07 22:35:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x1, {{0x2, 0x4e24}}}, 0x88) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f3000)) 2018/04/07 22:35:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(r0, &(0x7f0000003400)={0x0, 0x0, 0x0}, &(0x7f0000003440)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003480)={'team0\x00', r2}) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000003c0)={0x0, 0x8, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000fc0)={r1, r3}) sendmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000004c0)='wLp', 0x3}], 0x1, &(0x7f0000000000)}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0x1000, 0x4) dup2(r1, r4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000001c0)="c0e260666b4c62d7800dd53c3656cc4b4d557a53bfb6ebceeb47a6fd1a3bee16063c5a044ed5e79ec71a04b1ee6f211a4b9a7e9c77e8ecc902dca7401dba013233f8c4a18b7b0713f7754cdb3237338de72b76f8041651d887be49ef9d4ca946148dca7bb82b0bfbf0a566450b75aa32bbcc82", 0x73, 0x2000ff, &(0x7f0000000100)={r5, r6+10000000}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/04/07 22:35:13 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getpriority(0x0, r1) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0xc, {{}, &(0x7f0000000040), &(0x7f0000000080)}}], 0x58}, 0x4000000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) prctl$setptracer(0x59616d61, r3) ptrace$setregs(0xffffffffffffffff, r2, 0x6, &(0x7f00000000c0)="e7be28276b5ade375fb8ae7ba93f1f77ea47dfa81c4565dc241e7abaaac505814998e07985d08b35de2e16007619e10f3ab292d9ef37a4babe4521f89ee3483e52fb8abe9873ab09c0b2fb89584a783ad790cd4584b2a583e380d5302c8fde88a0e8587ccdb651827d") 2018/04/07 22:35:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x34) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x4043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0x1b, 0x5, 0x100000001) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000001c0)={0x0, 0x1, 0x5, 0x8000}, 0x10) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f000010d000)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) msgsnd(r4, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) msgrcv(r4, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x4000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) ioctl$VT_DISALLOCATE(r0, 0x5608) shutdown(r3, 0x1) syz_mount_image$vfat(&(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000004c0)=ANY=[]) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) chmod(&(0x7f0000000040)='./file0\x00', 0x43) getpeername$inet6(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/07 22:35:13 executing program 3: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x6002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0x1, 0x7, 0x61}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mlockall(0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000005840)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000005580)={0x3, 0x0, 0x10002, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000055c0)={0x0, r2, 0x2, 0x1}) recvmmsg(r0, &(0x7f0000005400)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000380)=""/55, 0x37}], 0x2, &(0x7f0000000400)=""/120, 0x78, 0x3}, 0x2}, {{&(0x7f0000000480)=@l2, 0x80, &(0x7f0000000700)=[{&(0x7f0000000500)=""/210, 0xd2}, {&(0x7f0000000600)=""/253, 0xfd}], 0x2, 0x0, 0x0, 0xa5fa}, 0x3}, {{&(0x7f0000000740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000007c0)=""/187, 0xbb}, {&(0x7f0000000880)=""/22, 0x16}, {&(0x7f00000008c0)=""/118, 0x76}, {&(0x7f0000000940)=""/26, 0x1a}, {&(0x7f0000000980)=""/15, 0xf}, {&(0x7f00000009c0)=""/232, 0xe8}, {&(0x7f0000000ac0)=""/105, 0x69}], 0x7, &(0x7f0000000bc0)=""/4096, 0x1000, 0x3}, 0x171}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/78, 0x4e}, {&(0x7f0000002c40)=""/234, 0xea}, {&(0x7f0000002d40)=""/132, 0x84}, {&(0x7f0000002e00)=""/201, 0xc9}], 0x5, &(0x7f0000002f80)=""/192, 0xc0, 0x5}, 0x100}, {{&(0x7f0000003040)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005300)=[{&(0x7f00000030c0)=""/43, 0x2b}, {&(0x7f0000003100)=""/99, 0x63}, {&(0x7f0000003180)=""/48, 0x30}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/173, 0xad}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000005280)=""/69, 0x45}], 0x7, &(0x7f0000005380)=""/118, 0x76, 0x3ff}, 0x5}], 0x5, 0x2000, 0x0) sendmsg$can_bcm(r0, &(0x7f0000005640)={&(0x7f0000005540)={0x1d, r3}, 0x10, &(0x7f0000005600)={&(0x7f0000005840)=ANY=[@ANYBLOB="0400000002080000d70e000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="030000ffff000000000000c00301000060d6807cef42800a10b5d9cab888c6eb1fdd6a0800000000000000516de52afeea86c5889047f39f16717b6d405f1c47887996140e7026e0147ccd5a7467020a7c4c64910574df2a2155f2c47154da6caa7f41202642deb6956339a5c6fa1da3c3b39727012f3cabedc32703efe19814ea4fe3918bf889ed582f1dc7c9c7516e8c29c999568f891f20363e0dbf73e399cbc86ccae6689618126870c6e8931c2840b3"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) sendto$inet(r4, &(0x7f0000005780)="42ca2c54b54655b8b9437c531862b23c36c6d8051e47a601de80582a83a471982f2f60ace6a158dcfb9d7105aad36f49dbc81f638c0b5673795ce21ce09e1e60bac19c8910b2d62c", 0x48, 0x4, &(0x7f0000005800)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETA(r0, 0x5405, &(0x7f00000056c0)) syz_fuse_mount(&(0x7f00000000c0)='./file0/file0\x00', 0xe000, 0x0, r5, 0x9c, 0x10) 2018/04/07 22:35:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x3a9, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x401) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/04/07 22:35:13 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{}, {0x33ac}}) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x1f, 0x105280) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x141041, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000280)={0x9, 0x80000000, 0x0, 'queue1\x00', 0x9}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x20801) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000080)={0x3ff, 0x10001, 0x100000001, 0x3, 0x3, 0x0, 0x6, 0xdb, 0x40, 0x8001, 0xadd, 0x3681}) 2018/04/07 22:35:13 executing program 7: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) sched_setattr(r1, &(0x7f0000000140)={0x30, 0x3, 0x0, 0x8, 0xdc85, 0x5, 0x6, 0x8001}, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x100000001) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x51, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/04/07 22:35:13 executing program 3: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='ramfs\x00', 0x400, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0/control/file1\x00', &(0x7f0000000100)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x40, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r4 = getpgrp(r3) tgkill(r3, r4, 0x3d) rename(&(0x7f0000000280)='./file0/control/file0\x00', &(0x7f0000000200)='./file0/control\x00') 2018/04/07 22:35:13 executing program 4: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x42002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) fallocate(r1, 0x1, 0x24, 0x40000100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000040)={0x4, 0x1, 0xdd2a, 0x0, 0x0, [], [], [], 0x4, 0x3}) [ 150.922118] PPPIOCDETACH file->f_count=2 2018/04/07 22:35:14 executing program 5: pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) 2018/04/07 22:35:14 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/07 22:35:14 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f00000000c0)='net/ipx\x00') r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = epoll_create(0xa) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000d40)) poll(&(0x7f0000000040), 0x0, 0xffffffffffffffff) epoll_pwait(r2, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000072, &(0x7f0000000040), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/07 22:35:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000680)}}, {{&(0x7f00000022c0)=@pppoe={0x18, 0x0, {0x3, @random="37a330090f50", 'syzkaller0\x00'}}, 0x80, &(0x7f0000002580), 0x0, 0x0, 0x0, 0x4000}, 0x8001}], 0x2, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xa5aa, 0x400, 0x8201, 0xffffffff, 0xffffffff, 0x1fe5, 0x7, 0x4, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x7}, 0x8) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/07 22:35:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x81c) 2018/04/07 22:35:14 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000002c0)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) fanotify_init(0x8, 0x800) write(r1, &(0x7f0000000300)="1f0000000104fffffd03000000000000e7b5b4906734c50178128c844e7b0501000b0b0100030423ca0000cf", 0x2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80800, 0x8) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000380)={0x0, 0x34a2}) 2018/04/07 22:35:14 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000010000108000000000000000000000000115a8952cdea2db81ca1c064f8a8c4f1f3d03c762ad08be69f4b5648e5c2468b00a0e83dcae1136f8dbd168ba4d1768b7bb1909ab41e95b70d2bc061b0f3268b7a1eecd5f91ae1819de3cd535ca0ac81307b18f65ebc5dc991f14a387424fbc4666efce5bf386613ce2e8960e3c4956a831f0edb675042ed64ea06481340b18042493477f08f478c38aeeef4687b728b2b5a301ed6bbdcf6d1bc62fb51688aea1d", @ANYRES32=0x0, @ANYBLOB="00000000226ce93adf82000000000008001b0000000300"], 0x28}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000240)={[{0x3, 0x67, 0x4, 0xc2e0, 0xffff, 0x4, 0x3ff, 0x0, 0xfffffffffffff0e9, 0x0, 0x1, 0x500000000, 0x40}, {0x4, 0x0, 0x8, 0xfffffffffffffffb, 0x0, 0x10000, 0x417, 0x306cc54d, 0x800, 0x0, 0x6, 0x4b536255, 0x5}, {0x7, 0x7fff, 0x7, 0xdea3, 0xa228, 0xffffffff7fffffff, 0x3f, 0x80000000, 0x13b0, 0x7, 0x8, 0x3, 0x1}], 0x3}) 2018/04/07 22:35:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000440)=@hopopts={0x2b, 0x32, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x48, {0x2, 0x10, 0x17, 0x709, [0x10000, 0x7, 0x4, 0x5, 0x0, 0x8, 0x81, 0x5]}}, @generic={0x100000001, 0xb3, "9e028bcf5d70a0c7a1f24f2e598855fa555bd5bac4508c4113ac1453f06a479c117c9748e7a7fd7f9fb8dea665896b7223477d09e656100e0bf7852e76a48cf3854f499a928ff787b0dbbcb2d415598b3906f7e373d6057629b510835e771fc1e37d63ac1768fa5acb2c7669d259935b3c144493e8869d622f74739eb4d3c2483ba059ee750cd6ff9950f0bbe84199100e311ffaaf98581c1f52fc0b7059a5930c018d0dd93caefd87d471e3fb602df3d94411"}, @ra={0x5, 0x2, 0x8}, @calipso={0x7, 0x18, {0x9207, 0x4, 0x4, 0x80000001, [0x8001, 0x6ba7]}}, @generic={0x4, 0x6d, "aadc71095a39c66e97c42e1ebe1bc51b9d771bd505c54b2343b1625346852e9dfde60eda728a108c9ea005d656c1762abcc4a7b4cc10f515282d0c4fd6bdc68cf6b520e67497fb1f0827607466accb37bf0f969dd51314f8f91dbd7c733f7d4799f12976d71154573d3613e4b6"}]}, 0x1a0) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e4}, 0x0) epoll_create1(0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000d5380000000000009500000000000078e88360327b07fc90f2a4a8184653e9039000215efdec3f5e727a9bde1bdc7251f772da23ae8c2b27baad5a720553244663f4035038b4d82751217dd5499cf6406335ba361b360212577ab9c6c61c40163f0a8dc2e1bed841bfa9fc1e51dcf699cb3da7c91cf32267f51f81a24ed458c55d28e05777ad2a6fb3dd0ed8"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0xfffffc61) socketpair$inet6(0xa, 0x800, 0xffffffff, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x2000000000081, 0x1) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000300)={[0x101001, 0x0, 0xf000, 0xf000], 0x1, 0x5a, 0x4}) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x182e, 0x10000) setrlimit(0x0, &(0x7f0000000280)={0x3ff, 0x5}) unlink(&(0x7f0000000400)='./file0\x00') ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)}, 0x10) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) [ 151.227160] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 151.242575] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/07 22:35:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x400, 0x4, 0x38}) getsockname$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) membarrier(0x2, 0x0) creat(&(0x7f0000ccb000)='./bus\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x3) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000140)={{0x7, 0x5, 0x7fffffff, 0x401, 0x2, 0x716}, 0x9, 0xff, 0x7}) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r1, r3, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/04/07 22:35:14 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x7fff) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) 2018/04/07 22:35:14 executing program 0: r0 = socket$inet(0x10, 0x400000000000003, 0x6) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) socket$inet(0x2, 0x5, 0x7) 2018/04/07 22:35:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0x62, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e24, 0x3, 'lc\x00', 0x0, 0x20, 0xd}, {@multicast1=0xe0000001, 0x7f, 0x0, 0x2, 0x6, 0x12}}, 0x44) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x3ff, 0xffffffff}) 2018/04/07 22:35:14 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000140)) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r1) getsockname$ax25(r2, &(0x7f0000000080), &(0x7f0000000040)=0x10) set_mempolicy(0xa, &(0x7f00000002c0)=0x2, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x70000000}) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x20000) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000200)=0x6) 2018/04/07 22:35:14 executing program 7: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='ramfs\x00', &(0x7f0000000100)='ramfs\x00'], &(0x7f0000000300)=[&(0x7f0000000180)="ff00", &(0x7f00000001c0)='ramfs\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='em0\x00', &(0x7f0000000280)='ramfs\x00', &(0x7f00000002c0)="252d5b6574683040143a00"], 0x1000) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000880)='./file0\x00', 0x40) symlinkat(&(0x7f0000000900)='./file0\x00', r1, &(0x7f00000008c0)='./file0\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/141, 0x8d}, {&(0x7f0000000580)=""/90, 0x5a}, {&(0x7f0000000600)=""/44, 0x2c}, {&(0x7f0000000640)=""/247, 0xf7}, {&(0x7f0000000740)=""/184, 0xb8}], 0x7, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r1, &(0x7f0000020ff2)='./file1\x00', r1, &(0x7f0000002000)='./file0\x00') [ 151.415067] netlink: 'syz-executor0': attribute type 25 has an invalid length. [ 151.481811] netlink: 'syz-executor0': attribute type 25 has an invalid length. 2018/04/07 22:35:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000f0ffffecef17ffff00", &(0x7f00000000c0)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "04c00f"}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x40400) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="080000000000000001000080d2c348f67a31eb2993180718e4bf000000000600000024c6000001800000000000000f0000c0c50c0000090000000000000000100000000000000000000072be00000000008008000000050000000000000000000000010000000100000001010000000000000000000006000040550affff0300000065770000010000000000000007000080070000000200000001000100ff0f0000000000000000008000800000000000000200000001000000000000000f00008001000000ff070000000000000000000000000000"]) 2018/04/07 22:35:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14}, 0x10}, 0x1, 0x0, 0x0, 0x802}, 0x0) 2018/04/07 22:35:15 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x2, 0x4a0, 0x3, 0xffffffff}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0xa, @binary='`'}]}]}, 0x20}, 0x1}, 0x0) 2018/04/07 22:35:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000040)=0x1, 0x2e9) r1 = dup2(r0, r0) sendmsg$nfc_llcp(r1, &(0x7f00000004c0)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x6, 0x7, 0x1, "42d2d5aa225648c9599a507305fc9d73310ebb3b86a0d89d7fb4d6996ac0ab4eaa8a710566da60e52f1c9d50b502323d4e56ecba8da932f7991b5182250428", 0x1e}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000180)="d507b0974983d69cfbdebd9a2dcf594622e59ecafaff9ab017948a2e1d9122fdbd3577ed2c7088ffe78c44f5af78a911fd04a6d491828e061e7b6c1bb76bee33f56dbc3f77bfe29eacd32e534948545299e00e0624be561a859fe0e09947421f4d490b232e8467020d93cf1de05986f6fb11876eb8271dfc4b37f29720", 0x7d}, {&(0x7f0000000200)="bf0fd0a9c4125b7bec45fdbec25d7288eaeba237c2dd6b883b89a158f50bf92e0e357bbd67591d4f2403d02dd2c7da42cfd726671b8047e8d8eafd2327769f1c534d3de5f75a233e20e1f463a462a7a371c1bcf027f1511413abefecc153f1a157bae398b5db24dd907e62b294fdca4c67f1", 0x72}, {&(0x7f0000000280)="ac2ea2f54190d79639a1f6bea9e2aa9e9bd2ca12143e41d4e1a446bf9a17bfcebf696d10c5fac8d568b40b8ad4692a819f8c2f0f5564a1581434f99f55a68d0309804e7e96dcced96f5451410c84257475ea34f0b5e996bca06638be996b24c687a3df8303603521ee369699dbcb87d47019944d02c4a9d17593e4d28ba392990250ba6a322c91aeea96d135b3f0a7e055a6eaafea411d6237eb48073ea4f8a22bfff9cd12878fe61b35d2d1ad055157", 0xb0}, {&(0x7f0000000340)="250496e503e7788b16170091b851b553acd515a356fdca5fac4939fd6a7c8d49992e4633e91c9a498a1457e79b43a75de668270dc6fe7971f548eee28812c0eb23ce5a6a8fdf0175aaa289e2b437d5eaae799db2c7f86411f0bde035cbb8f429a1272cccdcf15efa1067ffec7f987b88159de7be61971cabfde10f0e1cbc6c329b", 0x81}], 0x4, &(0x7f0000000440)={0x48, 0x139, 0x1, "ba815acb7cb8f964163ca55c903647cfa56a5169770b66ee6c938eaa299d52d698e3b5da416f607ab594a01bbb100b7a7c7fe21ecf4fbe"}, 0x48, 0x24048041}, 0x4000) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x3, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/04/07 22:35:15 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={"0000bd00000000000000000000000001", 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c0000001300050100000000c0ed143aa9941600", @ANYRES32=r2, @ANYBLOB="00000000000000000c002b00080001004b97e19e"], 0x2c}, 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/07 22:35:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x0, 0xf5b3}, 0xc) 2018/04/07 22:35:15 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x87) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000040)=0x60) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/07 22:35:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') getsockname$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00005b6000), &(0x7f00005a9ffc)=0x4) 2018/04/07 22:35:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0x0) [ 152.298215] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/04/07 22:35:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x7, 0x18}, 0xc) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000ac0)="91", 0x1}], 0x1, &(0x7f0000000b80)}}, {{0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f0000000e40)=[{0x10, 0x84, 0x5}], 0x10}}], 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x4000) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040)) shutdown(r0, 0x1) 2018/04/07 22:35:15 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x402000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x924, [0x1ff, 0x10001, 0x8f34, 0xffffffffffffff7f, 0x7, 0xfd, 0x1, 0x69a]}, 0x5c) r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x0, 0x0, {0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0x19}, 0x67}}}, {&(0x7f0000000000)=""/114, 0x72}, &(0x7f0000000080), 0x4}, 0xa0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000200)={0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}]}) 2018/04/07 22:35:15 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)=0x9) alarm(0xfff) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}}, 0x7f, 0x5, 0x7fffffff, 0x8}, 0x98) 2018/04/07 22:35:15 executing program 6: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000b0e000)) dup2(r2, r5) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c2, 0x4) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x290241, 0x0) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000000080)={'syzkaller1\x00', 0xfffffffffffffffa}) prctl$intptr(0x1f, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) fadvise64(r0, 0x0, 0xa6, 0x3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000980), 0xad) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x44b}], 0x1) sendto$unix(r3, &(0x7f00000009c0)="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", 0x616, 0x4000800, &(0x7f0000000100)=@abs, 0x6e) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000001c0)=""/47, &(0x7f00000008c0)=0x2f) r7 = syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f000069f000)=""/41) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x40, 0x400000) geteuid() add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/07 22:35:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80c, 0x2000) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000080)={0x1, 0x0, [{0xc000000b, 0x7ff, 0x790617f8, 0xffffffffffff7569, 0xb54}]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010141}]}) 2018/04/07 22:35:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a07f9b0200000000000e6e6807c72d834f1ce66ae3c1aa3d97cfdac618ad8000000000000000000000000000000", 0xe8) 2018/04/07 22:35:15 executing program 1: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "84eef8", 0x0, 0x3a, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], "e5e95b2b740cdaa2"}}}}}}}, 0x0) 2018/04/07 22:35:15 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x40000000, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x400) rt_sigreturn() ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/04/07 22:35:15 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x200002b7, &(0x7f00000000c0)=[{0x5c3e4ccb, 0xffff, 0x20400, 0x4}, {0xffffffffffffd2df, 0x6, 0x400, 0xfffdffff}, {0x200, 0x1, 0xf837, 0x6}, {0x4, 0x5, 0x1ce8000000, 0xfffffffffffffffd}, {0x1, 0x4, 0x3f, 0x400}]}, 0x1f6) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) r0 = socket(0x1e, 0x2000000000000005, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000240)={"c971f3609e9fa967b4c25b50442806bfc6804a8e60319833232c4fa4551d76c531673e30ae30239d0ed202903cd03ce147c53ed55e60a0548be330142a5476c0168c700a405671a006953db835704b9c2ee30017c391303cb5914f0f53a635237f725f9831d31f145286339e79155346ddbe531c2eed4c224c7dfb210a43ab045ef4c84cc830286bd9b7646604daab72dc7f2ac2421ff66daf1e86cf8817212999e8bc8a9ace1e04d2d4b67f2f5f6fc39f0301491ab016fef372ae8fd3e6be642c1df5cc656d8b9401d242dd6e1d5b156e1c6b1aab9351dcb1da47a34a9db63c3af98db3dfe3a602335cdd324e13f8666e9e62dc47036da03572cb7fc50a8823ab3adc0ce61c6e413ce27d652a31d2eaaba1c656d80126da3e34b2c468d314c5b0a8cb8ffbb29bb77dba5d06145c65f27bdddbc3236bac7b361f81ee4777f1b8d91d3bc50f771f0103be7d50f0e2c75a3e8c972c5a3284c002025bfc9e3a100689b7625370ea95ba7333b12cc69f32e32fd57e214f7b9f36a7ff8dbbeac2abb6a7073862f668cd4591196e165603aec356164679f1efe1d5bcd09efbc2d6a5f6a4a536da84e7e7a7a8642e79b2b2fd2da213e19616e5e58e2b8d100fd1e4cc544f72a3cf941300656bb9529129f5492af5cd02b72011094ab8f5e0cbd60c1e052279f3a97dbf5483169520506563f8b2396340249777dafeb358fc48d5df1c889bd6b3f55ded9e735b6d452c0ca1fcbc1b5ba5639e3afd6ff48852f7532f643183fc759a1c9b9b003e337462a9e54d6771a7c00669b4ecb64a7a483ca120d57dafec2c8bb4576f0ff55f97b7f9cb9290916a03a20642ddafd834baa305d81e90cc32ed36cb039939825e539f25a5f9d687d345c385091db8e7c2d8074a3c64644a6d052c517319ae09aa90ca8c27a3f27be6dd97c397bd5829c22e996bccc4c550c72086cf6390e86af989d46b0e72d3d9a4bdfa6cb4239d39f8748120e8d67d9f02ab136a35fa37155f2b8a24242aa913a28fd1bce1364de266da5dd5d4faa81fbd1acbe8497de3011d5ce4a5817ffa854d3b35c8742d04a19c64a868868c919bf6eedaf2b57cacd269d72ca745a2bb8c9d1fcda574ec92e60afc1812ca0629d910280bd02acffe413666c015af45d34eee16202d6d774cdb86d6bfff5f228760ff5aa0e90fb61f1327ac96509986431c11c8738f22f7a481c1df5dc282ef3ecb6e77eabf758419925599e5d5d8c2c9329388c538f2ded86d3422bc733a6ba97f5262417520c09a7345c9ed63af2ee04126312997feee4fcd8b98d7417ddf7d10b7acec0ee298c017a6131e7b33270352e8f37ab9542392ebc5f6270e7c14fb8b3cf82de4016f97d0ea243a2052cb06521d23fb8f096ca137a21b164ccfdbd2b14c05863a8a27c866517d3061839750be65370bbaca1e3ab4a0191eba4a7823"}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000200)={"f90700000000f3f5ffecff1603487259", &(0x7f00000001c0)=ANY=[]}) 2018/04/07 22:35:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000327f68)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/37, &(0x7f0000000140)=0x25) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/07 22:35:15 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) r3 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="c96039818f46917b8c64f2e22e4366cf6904d4acdbf89beec32af9c78f1aef561d2bebf7b98e8fd60a6b8bc94a58120f89f4f63dde4383e49b1206ca857ae268ad7ec5885e61d44916a871ecde62506c95b9fb94cd035ec7c57ce84af51c", 0x5e, 0x20000000, 0x0, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x0, r1}) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}}, 0x1e) pipe(&(0x7f0000000080)={0xffffffffffffffff}) eventfd2(0x9, 0x80801) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000240)={'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}) chroot(&(0x7f0000000000)='./file0\x00') r5 = socket$inet(0x10, 0x3, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4a40, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="230000002400915f460000000000001203000000000000270241000000000013007352", 0x23}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/04/07 22:35:15 executing program 2: r0 = epoll_create(0x2000000009) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000c3bff4)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000100)=0x1ff) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) [ 152.692139] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 152.756165] syz-executor7 (12443) used greatest stack depth: 13312 bytes left 2018/04/07 22:35:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) listxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/147, 0x93) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000180)) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[]}, 0x1}, 0x0) sendto$ax25(r1, &(0x7f00000001c0)="f9ea82596ab16bbcd75e2db22e92ee43f7b3f95c783b2d0325f387f5e0af097bee2a5f4dec9d89fbd07fc526b9c96e31b7f959b1c25c19a9ba2452c04dd6844ff1370527b1035ba7768c67c23f7157d01c6c9cb324d44683f6a67bf8d5d91e998970a6282fcdc5b754fb744375ccf157f5eafd13b46686c028abc4241024cf6feb", 0x81, 0x0, &(0x7f0000000140)={0x3, {"b209bb1f27b889"}}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x96a, 0x121000) openat$cgroup_subtree(r2, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280), 0x4) 2018/04/07 22:35:16 executing program 6: r0 = socket(0x1f, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x2000024, &(0x7f0000000000)={@local, @multicast1}, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/252, 0xfc, 0x40, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x2, 0x4, 0x4}}, 0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x6ba9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x101900, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r1, r2}) sendto$inet(r1, &(0x7f0000482000), 0xfffffffffffffd6c, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) shutdown(r1, 0x1) 2018/04/07 22:35:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000006c0)=0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) openat$cgroup_ro(r1, &(0x7f0000000140)="6370757365742e65b0556563746976655f632946a33ec3ae70757300", 0x0, 0x0) 2018/04/07 22:35:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) clock_getres(0x7, &(0x7f0000000180)) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x8000, 0x80040) write$tun(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff00000000000000bb30e10388da000104020026000800009e86a400000000c3d082e9ab3819c4edc56d17e495d2ee4807a3bf4557d8c057cb2cb98c355de7661a7e2a8cb85f88f72fa56e0c3c78e2dd544b70bf4edea9a25d616b9343cc7aca8bc931eef45ca5c949b5d2d88976b630d8acc6ad66328781f83933536aedb6dafb2275c0446164c8575ccd0000000000005583a415f121354bd26ff307de328a07a8cc89aeaf25bdc26d374c060000"], 0x1) fstat(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_fuseblk_mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', 0x6000, r3, r4, 0x3, 0xffffffffffffa61f, 0x1018044) recvmsg(r0, &(0x7f0000000dc0)={&(0x7f0000000a00)=@generic, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a80)=""/53, 0x35}, {&(0x7f0000000ac0)=""/231, 0xe7}, {&(0x7f0000000bc0)=""/25, 0x19}, {&(0x7f0000000c00)=""/37, 0x25}, {&(0x7f0000000c40)=""/78, 0x4e}], 0x5, &(0x7f0000000d40)=""/70, 0x46, 0xc0f}, 0x122) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000040)=""/224, 0xe0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'gre0\x00'}) r6 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7, 0x20000) mknodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100, 0x0) setns(r5, 0x0) accept$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) recvfrom$packet(r6, &(0x7f0000000500)=""/209, 0xd1, 0x0, &(0x7f0000000680)={0x11, 0x1d, r7, 0x1, 0x100000000, 0x6}, 0x14) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r6, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000780)={0x48, r8, 0x310, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x48}, 0x1}, 0x40) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x20000}, &(0x7f0000000440)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r6, 0x4040ae72, &(0x7f0000000300)={0xfffffffffffffff7, 0x10000000000000, 0x3, 0x2, 0x1}) getuid() ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f0000000e00)={0x3, [0x8, 0x20, 0x3]}) syz_open_dev$sndmidi(&(0x7f0000000800)='/dev/snd/midiC#D#\x00', 0x5, 0x242000) 2018/04/07 22:35:17 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c) listen(r1, 0xe0000000000001) r2 = accept4(r1, &(0x7f0000000300)=@pppoe, &(0x7f0000000380)=0x80, 0x0) bind(r2, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) 2018/04/07 22:35:17 executing program 6: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10103, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_cmd={0x16}}) 2018/04/07 22:35:17 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) accept(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/07 22:35:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpu.weight\x00', 0x2, 0x0) fchdir(r0) sendfile(r1, r1, &(0x7f0000000100), 0x3) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x893, 0x400) getgid() openat(r2, &(0x7f0000000080)='./file0\x00', 0x4000, 0x40) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x4) 2018/04/07 22:35:17 executing program 7: r0 = socket(0x2, 0x805, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000100, 0x0, 0x0, 0x20000250, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe8, 0xe8, 0x120, [@statistic={'statistic\x00', 0x18, {{0x20}}}, @realm={'realm\x00', 0x10}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x228) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4180, 0x8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000002c0)={[{0x9, 0x1, 0x80000000, 0xc0, 0x8, 0x4def, 0x8, 0x8, 0xfffffffffffffffa, 0x100, 0x800, 0xfffffffffffffff9, 0x6}, {0x8, 0xffffffffcbe392ad, 0x6, 0x40, 0x1, 0x4, 0x8, 0x0, 0x6, 0x10000, 0x9, 0x9, 0xffffffffffffff01}, {0x1, 0x2, 0x7, 0xc900, 0x80000001, 0x3, 0x29, 0x80000000, 0x76b, 0x5, 0x1, 0x9, 0xffffffffffff8000}], 0x3e44}) 2018/04/07 22:35:17 executing program 2: syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f00000002c0)=ANY=[]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000280)={0xc, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x3, 'nq\x00', 0x10, 0x0, 0x51}, 0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x180000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xea64}, &(0x7f0000000240)=0x8) 2018/04/07 22:35:17 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x38, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x496d858d, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0xe}, 0x3}]}, &(0x7f0000000140)=0xfffffff6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2, 0x39, 0x0, 0x3d000, 0x1}, &(0x7f00000001c0)=0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/07 22:35:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) listxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/147, 0x93) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000180)) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[]}, 0x1}, 0x0) sendto$ax25(r1, &(0x7f00000001c0)="f9ea82596ab16bbcd75e2db22e92ee43f7b3f95c783b2d0325f387f5e0af097bee2a5f4dec9d89fbd07fc526b9c96e31b7f959b1c25c19a9ba2452c04dd6844ff1370527b1035ba7768c67c23f7157d01c6c9cb324d44683f6a67bf8d5d91e998970a6282fcdc5b754fb744375ccf157f5eafd13b46686c028abc4241024cf6feb", 0x81, 0x0, &(0x7f0000000140)={0x3, {"b209bb1f27b889"}}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x96a, 0x121000) openat$cgroup_subtree(r2, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280), 0x4) 2018/04/07 22:35:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001480)={0xf20, 0x2, 'client0\x00', 0x2, "48497a08fc4c26b6", "523248f622a0a644d2d94b1f90456d17cec0f59a2f6f0587920da123f94a861f", 0x0, 0x7}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') 2018/04/07 22:35:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000350fe0), &(0x7f00005a4000)=0x20) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x7, 0x1, 'client1\x00', 0xffffffff80000005, "1883f89b48534222", "cd28387826f3424c2b2bda1f7ac3076a334b6d033be0acc65e0fcfb6b625f691", 0x1, 0x1}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x6, 0x2, 0xffffffffffffffe0}, 0xc) 2018/04/07 22:35:17 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x80000) ppoll(&(0x7f00000000c0)=[{r0, 0x8224}], 0x1, &(0x7f0000000140)={0x0, r1+30000000}, &(0x7f0000000180), 0x8) 2018/04/07 22:35:17 executing program 6: exit(0x0) unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000cf4000), 0x0, 0x7f) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x7, &(0x7f0000001400)=[{&(0x7f00000000c0)="26f6e55c1b850fb6094bf8fd68064b4405eaa8d9bb3ffcbe783906a2c45e0de2477271234ad0f3c2907df7eae07676845fc07a059a19c1a8166234566e89d6bb31462daeef1ef2aa8e75fc7bee7169aab7d6b3c31093c9b49f7caa6545c54c7a8527dc31e0f41e20e00983e2f3a43e56d1e75fd78968b13963", 0x79, 0x4}, {&(0x7f0000000140)="2b558ee218ef27baa395f3d8f014624d323d55c413ee854bf194d4fd2ebfdc631491598368594a308ea1817bb96226a0b6544b6c122ccae11f65d70f4dc636d4780dd232094beac9d68db5e3e26e9923aa554234a949a0cf585c7a37f585a95d7f3779db88c6e73b611bf6a2f0fd2a4675f194274a2fe887ed4846bb352321", 0x7f, 0x9}, {&(0x7f00000001c0)="df14f918eda9462cdd75fe89f924a0d88496fc3607718e4032d187a79829e9a00d4183c0b63de736d05ce49a56fea31343c47dae29a2eadc4adf4bdfd4228c08061e5d69830bcc0f58419533fbf2dbbe9b92d0ef780cdffd8ca755ae7e9d6646493ff050ae08ef24f916eed771ef2ae1ce214dae1ff2167573962eebd0b4168f5e52fd5602c3ec081a416ab5fe7b2b33206cfc13fe517d51b0fa283015c4ef2e0c173e2850a3d2ddb8f3d68950dafcada567bbac546eea7a25426c0d649c3b20a5d0765d0c992f5fd8cb00e83b39ec5fa90dfe20cbaf76e98ff45548f4513a5b38", 0xe1, 0x20}, {&(0x7f00000002c0)="9d765094a3ed6681ee76eead4bf8e6cc1e140fc2f5e58bda0c60fb128ec4ddc9e9aea5b501a7ec1b6d15764de12377d5163f1662", 0x34}, {&(0x7f0000000300)="9afbe534271de3fe91717aceb2203ba07daa82f19c4226132a9830fd2b8febf9ff6429dc52fa310d15c66b732d79654371d76bdeb4bbbb2ae14ef743aa48d93a700a4704d7ec5b982777218646fe6989b4abb48307f83649e21375b2c2e3dd2c17ddf6ebe91a8eac4bb9b1a81ffb13b936195b92f1fd9bfb2b291a5113168a89facd6bc319a5df07c88800c2d6cbdea5fb0917a2046e5bb02c0cdda2c3879cb5d751dd1f64993df4c373c589560adae825", 0xb1, 0x200}, {&(0x7f00000003c0)="52db8763b09414a3a08b4bdc27929db96428e183cfffe7616fc07c97b2", 0x1d}, {&(0x7f0000000400)="b27d177029045b0c6dd4695b2e071155bb2bc6d322db8b139e61bb77e70bf3d7e444a32b30c49210f8c19558971c990abc585820e990808e92a7545dda19386209143c31426da8ad381134bb3b74c7198418d732b535874af21f2605fff6a57f6c45670f8a9eb5e1dd3db5e0cab9d28d3fe14f4bc8b03c188c7f858582c785620906b5a671ea7c1167a14f35ecf5563a2f700d8017f327d636c9eeb03954c0cf05897f1e8546729c2825f98ed7eac4ac21028f9768f8591319c8237d6d0fd240b22779e69520022d91dcdf4bdb0edafeef72a78fcb4dc4744d506af20a52d11786ad0d9dd52ea829ca0df5d1a15172488377afe591f55086730c3d578ce7713f1fac20a3b93f28b4522102e2a7c6b1ae6b5ed2865aa32a9e787a3905964face2cc1937600282b45713869df56447b500d6051053a21a53866540b5e693f2547676cfbc992288c41e05e23cf84a409b27d8f8c1872a283ac7c247d429a0c64fd37a7f2b65f792fe71f898d428adec111395e39248320173cb20f3a0282f34a6d289e593e947aee564366f7e16f7fc95388244a63251f3dc18548eb479cd1df281c91b6a0ce540d07ad068d60476a4c8ed486bccf1f5f1242658e34fdadccf2d6ff5fb3cffa1affd31ff74614bf48e95183f1cb12e9249a30926c826c25e50c09ce2cd9fbf6cc239ae8edbfcb5abbbfbf113996644b730c19a27660921fabba2865f0e00a9b2fdb86a2b521405e08da9470bfd511bacd1e12d22aed12eee846975360814aad738c28e37b66ffc785bd803eca6015dedeae20d4e6afdba4740ce19b16b19b4f32d652faef7dd6e4abcd3d84575b61e09e2055cd00d8d540492f04da4f069eb8b8535a79b2ba30230b21c0afe40534e4183a69dd3b310bc34a0c4f658380fc20cc4116c8db54c3744c83f622be2067c79c73c770c8bcc58302f5f9f4cbf76e9a0faa1142a8849f0ee9436779aa04e1f416c8ac399f76ed5fa1c243432af7b568fabd201640dc41994af5d6d50444705b0dec789b084fae3127af09f1ef4c222190e5b0baa75fd13b8b58bf00def4eb6b3939870777d8b360a6c8a007a92b8ec8a29cde9bf21f4e10bbf68c388eea568a20b10d2324fcf8115b2cd5c6f85e4e63bafff730902f9ad3dc98359e7dd97e0f79cac10dea1a87a4f4a735eb1fa44d68c9613ad1a433b9f0cba8852906050aba943b3d83ceb4f6a56bcfbf3846519705d3196587ed2ef341bb5405cab7777c38fb623ad22d5313951dd94e82436a055d0f5daba2470a87404e9a19bfc688cb1dc5f4b77ac439cdf29983fb531e77b28053ee5425a48831798cb5638980e46a111dac1635cfeb1e9b73d67b0f7c60645b240de835b6e1f1bc20c30b918c4f8ae580276f3f40435f34e3a82e653e42e8eb39642fef82f9bf1e0a8b373e3c4271416f526af995fefca30ab37540b78fc33f7840e69d94e8202dad259d36c4683aeddaf5025cd0efbd1b0382e5dbfc5ee47189f3c0f47949ac40fabca0c7820b37630dfb8253b2fc457fdfd656527879d03a2304b3bebdb5754354a3b86f8173efb064d303b142465365bae40e760910a03a862aedf2b50f12ff7ff0407f1d681c5413f5fb9064f01ddb9842b7764bf214ffc52455b6491d1aa9529e1818f26948e3fb3032924212bf0b4d3025206151d7fdf428ffa6e8ab2e79bfd70852be806840b0b9ab64fe79d88a98918fb2901f9d22746825d8fff01e29bd34866f14a1447c858deb1366b2b53bc860289f227870573696e04a9413b79bc8d9cadc85960a755f00e4e89c587cc204047ff325aaec70fb70a5138e250de5f6722d1f45a973ea08247a86047247c1eff078c83e79d1359b0b1b53391288f800da67fa206cb9e25df28ed944177ac3e004ae9013b42cc848bea639b38427c0d88ed7355753e50973ba1c3b9761161c0c04ab519b103c925d337ef5c080570f5c372c9d506f9ac0fb935e12efbd107e1c55c738cd5bdbd7440b268bbfffd3ea73cdd1355fc9f19eba96223fd0c0b20f40988927bd3fd202453601d6d5fc037aa3d2693b257c1c6c3921bcce6bef408a397f0f5ea445864b6a26319883e1cb83deae5c473a0c489884bf4a432c03952c030bc6c9c91a0e43da3120222dfe0303d5d22fff27ed86464bee11b4745206512fb43ce95448166e63b3268970ddd20987778df0e79fbbfa2d01a674fe9cc071bc7171a98fb9f4a7f7e05a2167f63e6894fb91f517b95f616d0a4a5b9698577ca02f4f963d0947e3568de211d30325855f2742eae285058c2ab3b83c38b03732744ddf9eb52a835d4a6a47a113b78ec331a94b7fc9d5fe17876f904fe57d9b5a92421318ec34e124b4cc97c75c8bfe1b2acd2d5943f4ced9c2d66ee987f57fa3b0ca1049af200424a37e44dff5461416a309081aabacf046e548e7442d2961be6eb248724bc5a6a297272461cd7edec08a79ee1cb6c099aa4155b6968891cd53d69614a8494efc1dbcda65836046bcf7ca1b14b93311fe09840cd36244ed0950440af28140ffeb8a7f4b94fa6fa2cbc6282816fb79bc98c7181f18150349586a9b173a2e0084b2206242ea96650cc68da642d0864ac4268a25d303c0e42d3206d8cd8ab46d980085f85d44ee6f5e3410467b0bd53c378ea6f43b767e6a4fd53989cf2a7885cf05f10cdfc7366136962da4a15d253839048b71c4e05c235b897eb3aa6179f9ab0b8922a2b2c9526e75ac34fa3c338596273f2733a5dbeed75fee1fd95d410d60cd17987910127dbfc6483297ff77ad843977debfa9ec310b62202b5e5a932ae84f5d8a544ea7d47428cdf58b4fa8d1e686a235e53a041eedfceb2651b2ab788297edb567e176965c8c3111b7cb64623addb6a3df1a365412460d805342d1f90514433f85e3a96e5867ad22ad36280d6d6c14bc2c09f0e9a03d05353786bb31000802ed59a7ac06dedd3718f75e643a591d46dfbc8616aa0a38c9896d1ca9a04917f0cb55f531bef72107d8f8bca2a1f3de5c741a01c93075af53d48354501d42a5e25a1ac4e74c3c595cb117c0020841c922f2a344c5d331a8529f264aecdf3cd0fc7bcbf6584251c41e7a45af8933490c68837d0e5961b9eb25db7490693ccd897dcd094578ef146caf0562b43fd602fce7cb50b548d2a4e24a861226b49220e183e22650bda3cfde93c966ce2479290fd6bd1a9424257fdebb0008a42bedc30b4b6ecdbc96901d0927a843aaf6a0476c5ac41451696c16004d0b32016a94665f7124f8af0f8c7828f906987dee8ee94bf98c16da00c2c006c65f7b1f81fda40ff33bd09dd77fb870c78f23443d7bdaaa4958a3f0304dc422b3cd2daf97a32676da21454fe65d56f202e4ae264fbbae429c0d9ec83a1ec8477502db8a0d929d7e5da80904716c0c3bd78beb7ede1cb619cdf1723fc82094a6f463eb45d096ca722b65ed39b9d299bf5e957fbc95a105c706df8f9cda758468acebf50a0d1143df04c5c85b7da795da3190d759cca0bb647db93377bfc8b44df67e2fdb4a0edbf3f9c79287168f68d286ebe3376eeda6bc5348c27274192d4e824e3ae0b7cf74a222796fe3f692ab1c03b53c3c29c20502227f04a99b6dfffb18f10584a8676d5ef4c3d436cf29326e42d50ab9aeeecdee3e30ded4e01aee985447613ba8c6ce36c64dcaceae74fb8e0c419f23f178845635e875d4acc56c93971931ceccc013c86fb14a1a869cca05446b889201d280ed1aa94b8ba408a354825627801f44cfe18221e138269276657a124903876b0eb22a79b209fe119901710f02a6bfde14b90717991e36970dcbbffbb24f7039b41151e7fbf3d3b40b6338cba2195cdec906826cc4b14bd1a69c319598a7bc00ffa0531ed7919be356e9beb4f537671f469dce987e1ab3fc12110f0e4e31d39bc7fef6ad0c686a4837cb71ad26c0169bbea3382f3f1ac4d5dd4bb8d7edb41400dbed35af77b945a07dc0f78845a578f74b82cf2bc47d88afdaaef08bb5355abb64552a55792d09640b7cf464fbbf4bdfc051c054918c78bfe98261bb1585a4c1c694f3d0e1fef42e53b69e14e5cb01b483cfb4f3a50c74c9ce844beab4387f042c6e8c7402b386ac9d0700867ce3367822021203584b081c319c5b2ac4160f0890c97da8fbf20af6a93cc4f531daf13b6af1fdfb178979a6925080945340228a886e11ab07c96c0ac9b188ed9b59f2a6a08e329727e2513ab60e47e6e1f1c50b21550421250ed014191baf1d2f964a497f4d486c2348fd982f2e75aa33c3441d29148f30c8364b58930674ea441ec8ae0de364e3e6b63b03f78650e169bc711c62c572b7bc1980593e7a27bde1fac567efd0a30dfae560db7aaf51ded21246345bc93bf2a374364cfdc12d20570f3436bf6e1cbcdc9fac62369268e79c6a9cf29c239a82d71595a5fe7bc09c9bdd451973f90e53c4d8819f4a576bca510f9d16b6b63ec99d307a74b4e785417f6c9fdc63213250aac1dcb90aefec1b302bd1f4566032e0e84855e6a485e3bc567cdccd4f57174867aa670684a58e64193343758190ea63dfb45ee63a3979c25310003642e81f5bc59e5626100e2d018f9d2c8383cb277e12cbfaf48f48647f66f14694fcb376f5695ba15679932de810b6f148fba9c70a66116a96a9902d8840e39168d6202c285f0edd492453023739b4487cbf5fdb50e7ca7a46673042030ab69b3a12f522477907fb26e5701fc065adfbb50832ff7a9f86c8b7c52964470649219cc22a51ba1d6760585dfcdf6b523a9b0c25b60b191546e7d42da84f8fb7a3065b95d452d9adabeb72e1b743be50bfde2106a998761d0a890f6031efb17fc9f6d8a985d2033715e04513b5633a86da1804218d76bb7da435e835ff44e7ca8bfba24616c4c47d50f84f691640f941fb3ea362333809376bd8cabd12ba643f2af7c74546948f70548e1d6a86142dfac2243ca4df5c220f4c3af33d108499f4b6055e95a5de7fc92ad82c80ea6338857609d76e6a5c72e764524a834e886fc311f26c4ae9a4de93dfb7fcf72a2470c8737e19c6e7db23e1bb19970aad409d813c5af8faf1f6f34338f53054bf1733f4dfb1cc9f17165756591c0442849d4f56afe77b02509f12b39d1ef7d63ac3981a5a665aa1515b29f058b0036ec2e7238a2ad898ff9a99e1df404aef6a8e99a94c28cf6921089c0ef32df529fd196535a92627bdf1a9a7936b7dd603bec210c1c3b5fe52a1e58885777d62de1630e5ba39cb00d7623e3a535b1a167c7a9ed6e142677e97c5e0a9abda02f6f6bb39b2ecc69714a2ac6096fce1c8fb132218ed0b73cc31be7d840021cfeac932f4ffc7838a9aae875de72006e3ec0535d3192bb4b5c6ba6bbec886b6c82f118cb264a6b9a56243592e85b2c42d4e6ad6e011a29193069773fd355d7492e2b5f22660fc8790c8b9c0f1e63390c237e129a527bed02aadcfeeb4227009cf3e2d7478b92e8e353b74be80160c7fa2f7af95a7707cbdf657f8e324c95af5341e23c88803b3148babc33c8acd89ba38cda1d46660fa10e7d29797e8cafb71ac5996b21fac91946fe762d25e53500516ee54daaa0cd9cad3a4eb3ff0e114371a3425ab3d1319170af552c07d039f95ece7d5b0dae5ac37e4c4c7368d6d575f9a32fe4424ca2e8e9448c3146c18ca5747c585e8ae0ee8039ca4b81b5c44e6a3f76ad86b5501ca5cd57aa4eb345f874747a03fdcf8582a5e6da2aed014c4a29dbb29c43b352800f640b1690082839cf417b06e7aa2f36de8b4e415a58c568eea2ff61927f9aa85e1cc9ad", 0x1000, 0x8}], 0x800008, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000014c0)='/dev/vcsa#\x00', 0xcf2, 0x20100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001580)=[@in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff97475d81}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0xcc) unlink(&(0x7f0000001540)='./file0/file0\x00') pipe2(&(0x7f0000002c80)={0xffffffffffffffff}, 0x4000) getpeername$llc(r1, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d00)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/07 22:35:17 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x2) r1 = fcntl$getown(r0, 0x9) r2 = socket$packet(0x11, 0x2, 0x300) ptrace$setopts(0x41fc, r1, 0x3, 0x2) r3 = dup2(r0, r2) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000000)="b79befb86641306e2e7bdb7376ca687900dc71706b402602d4", 0x19}, {&(0x7f0000000080)="33600069dc1233469e29692584ced6a8ce10054ca939bca667e3972f23ea10da0ec1fae941f9b0648db81aa9d11ad16ff615ba01637584a85c70fee1b0e5adfc6bcfb95bc10098a347ca", 0x4a}, {&(0x7f0000000100)="da1281ca5e3d3fac9fb4a692af1908f51303dd83f45575edc7187e5863a9a3b9275a4432f524553d71520bf5412d48221bf376a81204f3", 0x37}], 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) 2018/04/07 22:35:17 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/07 22:35:17 executing program 5: r0 = socket$inet(0x2, 0x1000000807, 0x0) r1 = accept4(r0, &(0x7f0000001240)=@pppol2tp, &(0x7f00000012c0)=0x80, 0x80800) sendto$inet6(r1, &(0x7f0000001300)="e43edf81fb7203375b0d492062f24debf056dc178fb5112a7c43bea06426073021c654f317da3ae11b67b8e9fc082c1048d6840f7f64b7bec02fe90ad8a8cddc6daecfff5db5054b1a8a0a58fa2b44da7a9f4afad79245b767512c3e0937d4cfd9cfcd0113eab4b7f9d8609e618e2f39ae6cd0281735eca92b7843", 0x7b, 0x800, &(0x7f0000001380)={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x55d7de80}, 0x1c) r2 = dup(r0) preadv(r2, &(0x7f0000001180)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/20, 0x14}], 0x2, 0x3) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x88, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) inotify_init1(0x80800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @local}, &(0x7f00000011c0)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001200)={r3, 0x1, 0x6, @random="d529ae24f3fd"}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000000c0)={{0x0, @multicast2=0xe0000002, 0x4e23, 0x1, 'sed\x00', 0x4, 0x5f82, 0x1c}, {@loopback=0x7f000001, 0x4e20, 0x0, 0x1, 0x6, 0x3f}}, 0x44) 2018/04/07 22:35:17 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1, 0x0, 0x0, 0x800}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@hci, 0x6, &(0x7f0000000200)}, 0x0) 2018/04/07 22:35:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x200000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r0}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/07 22:35:18 executing program 6: r0 = dup(0xffffffffffffffff) r1 = accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) sendmsg$can_raw(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x1d, r2}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=@canfd={{0x0, 0x80, 0x3ff, 0x3ff}, 0x33, 0x2, 0x0, 0x0, "cde8365944a4a5052c1f69a6b693bca160738d0a5077e659eb220b615bb08f8aaad8c10c3b557ab83674c8cf755289c697cd927e4e306fcc74adb8b866e3d0b2"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0x1b7, 0x2, 0x9, 0x440a}, 0x14) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) r7 = openat(r0, &(0x7f0000000080)='./file1\x00', 0x420080, 0x112) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000240)) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000040)={0x100, 0x6, 0x100000000, 0x2, 0x8, 0x3ff, 0x8, 0x0, 0xffffffffffff110c, 0x10001, 0x6, 0x3}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r8 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000000)) r9 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="11ad6c0c71090ee4a8b2bdd1497e7b5c0ac5b76c5ccca788e0e143427333df8173bc1bb668c1ad68dda59905af588aae3b0de64b63385e41d692562b60267432e14d79684ee9653b954e4bbe91090f9d842d030acc9e81bb53b3cb78b0e4eda5a240112f4507414ad2084ced220c316f7b8b23d031893f93033c49cff363ffb439d2a121878e5fab6e5261c1f74d2236b719e7166d0dc0c48c355f274e3aeb0ff3b92435eac4559fe4fd359c62277e0316ee1ceef2b44f068c49687762ecdac3ea7430ef8696c7351f13e04f0bd8f6908943c0ff9585d2d93313bd1a9d6ef4ee9284a12a3c400a9365f4189aa3a8fe6c6a5b34e9d1", 0xf5, 0xfffffffffffffffc) r10 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000700)=0x100000000000000) keyctl$instantiate_iov(0x14, r9, &(0x7f0000000640)=[{&(0x7f00000005c0)="1ac3207844f8bc9ee7222325a6e32166fc1f0752ce0b55e1411ede337db5878ebb586b79c72c4168c476f84f1e6b2b0a98fb6dbb65a34788636acd61b5a84e9d5e3ecac2c21fd6e5e04e080c14bc1bb6448e4c98a743d69f0dd1614b4b", 0x5d}], 0x1, r10) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)='bfs\x00', 0x0, &(0x7f0000000800)="e2b61b4de3dc1e043745cfe35f96329fd0932c7c94c754e85146cbc3fd57c174e4c6dbade04d2abd59fd5365563a8358f7c9301e1c52090f5acea50df2cabf39bd40a8d51dd51012c8a672066e7884f4db04c5f0206dbf7673af02eed17eab23779edddc57ea357171901866d8e8608f4e4efff2633f47223b3b2c00e386965c51a6d03e1e7a928cc04265485f0a95e97d4be795aaadcf35c22d488512641af231f3be09cec82251ff55a68cec895ddf1ae0c7a71f387ade4cf4fac09697630cf216ead53a57da078cec9ba1273b28f4621d7e50b2798a2dae") write$sndseq(r8, &(0x7f0000000200)=[{0x0, 0x0, 0x6, 0x0, @time, {}, {0x3}, @time=@time={0x77359400}}], 0x30) r11 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f00000009c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xf04f}, 0x4e22, 0x9fa6, 0x4e20, 0x72, 0xa, 0x80, 0x0, 0x1d, 0x0, r11}, {0x2, 0x7, 0x9, 0x100, 0x5, 0xe63e, 0x3, 0x80000000}, {0xfffffffffffff001, 0x7, 0x1, 0x8}, 0x6, 0x0, 0x2, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x5, 0x6, 0x9, 0x200}}, 0xe8) ppoll(&(0x7f0000000900)=[{r1}, {r7, 0x2000}, {r7, 0xa408}], 0x3, &(0x7f0000000940)={0x77359400}, &(0x7f0000000980)={0x4}, 0x8) unlink(&(0x7f00003b3000)='./file0\x00') keyctl$instantiate(0xc, r10, 0x0, 0x0, r10) link(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000180)='./file0\x00') dup2(r4, r6) 2018/04/07 22:35:18 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x246, &(0x7f0000000000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0x4}, 0xfffffffffffffffe) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x101, 0x4) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/04/07 22:35:18 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r3, 0xfd, "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"}, &(0x7f0000000340)=0x105) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000080)={0x1, 0xfffffffffffffffd, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "04f8fdf00ae929ecbd11321a79d8afa5cc9d21af273294a23a56164561d58cf444c0609fd2f67aeae1c6dc052d5a0a6de77dd676383077d2aca4a9ab87410bb9"}}, 0x80}, 0x1}, 0x0) 2018/04/07 22:35:18 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000003ff8)) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x80) 2018/04/07 22:35:18 executing program 7: msgget(0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x80080) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x18100, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)={0x5}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000100)={0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) fdatasync(r1) 2018/04/07 22:35:18 executing program 5: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000165ee8)=[{&(0x7f00005bcffd)=@abs, 0x8, &(0x7f00003ccf80), 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x20006, 0x40) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/04/07 22:35:18 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x5, 0x0, 0x0, 0xe8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0x8}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c) syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x4a0c0) r2 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r4 = getpid() sched_setparam(r4, &(0x7f00000011c0)=0xffffffffffff3c20) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) r5 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') writev(r5, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x10001, 0x4}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc) fchown(0xffffffffffffffff, r6, 0x0) r7 = syz_open_dev$binder(&(0x7f00000010c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x80a) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x3}], 0x1a3, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/39, 0x27, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x8f, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f66e7c5f3ff1ab0b79897a26b8f900001405760f6eeb66f7f0cf0529eab9f95d9b44376e8a5949c1afe44c63bcf5371763b909aaf8e050b28867e7867140e2b5ae8f9720838af2dece83433b36dac96255bce0ae00", @ANYPTR=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)}) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) 2018/04/07 22:35:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x80000000000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r0}) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 155.377182] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/04/07 22:35:18 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sysinfo(&(0x7f0000000140)=""/171) 2018/04/07 22:35:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockname$netrom(r1, &(0x7f0000000280)=@full, &(0x7f0000000240)=0x48) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x372, 0x400, 0xfffffffffffffbff}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x100000000}, &(0x7f0000000300)=0x8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000001c0)="a52b11a913f8cab9f817ae5fef577933122eaff30c11ff6cf744dd578326c89b682d84f3369751d4d7ed710de8413549b54b5214b86deb05662e6c1f93f66ddd71258a2450", 0x45) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) [ 155.420465] binder: 12576:12578 Release 1 refcount change on invalid ref 3 ret -22 [ 155.441894] binder: 12576:12578 ioctl c0306201 20000040 returned -11 [ 155.458651] binder_alloc: 12576: binder_alloc_buf size 7995578188442894336 failed, no address space 2018/04/07 22:35:18 executing program 5: r0 = socket$packet(0x11, 0x80003, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0xff90) fadvise64(r1, 0x0, 0x8, 0x7) 2018/04/07 22:35:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x270, 0x130, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000180), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5b6, 0x2, 0xacd, 0xf5a, 0x28, 0xde, 'ip6_vti0\x00', 'nr0\x00', {}, {}, 0x0, 0x8}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1000, 0x2, 0x10c}}}, {{@arp={@rand_addr=0xa4d9, @dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0x0, 0x38b2a43df04b7a4d, 0xff]}, 0x7fc, 0x9, 0xff, 0x2, 0xfffffffffffffff7, 0x3, 'team0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x0, 0x240}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="ef7ac92725c4", @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xff000000, @mac, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0xab, 0x9680, 0x3, 0x3, 0xd7, 0x5, 'syz_tun\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @multicast2=0xe0000002, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000940), &(0x7f0000000980)=0xffffffca) r2 = dup2(r1, r0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r3 = shmget(0x2, 0x4000, 0x40, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000000c0)) [ 155.467967] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 155.473355] device bridge0 entered promiscuous mode [ 155.476706] binder: 12576:12578 transaction failed 29201/-28, size 0-7995578188442894336 line 2963 2018/04/07 22:35:18 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000001980)='/dev/snd/midiC#D#\x00', 0x4, 0x40080) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000001a00)=""/44, 0x2c) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/mixer\x00', 0x109140, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000001800)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001900), &(0x7f0000001940)=0x14) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0)) bind$alg(r3, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0xfffffffffffffed4) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001a40)={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r4 = add_key$user(&(0x7f0000001100)='user\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001f80)="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", 0x1000, 0xfffffffffffffffd) r5 = add_key(&(0x7f0000001580)='blacklist\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001780)="130fa78434c5cb351616bee701", 0xd, 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r5) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200040, 0x0) accept$nfc_llcp(r8, &(0x7f0000000200), &(0x7f00000018c0)=0x60) setsockopt$netrom_NETROM_T2(r8, 0x103, 0x2, &(0x7f00000010c0)=0xfff, 0x4) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x100000000000001]}) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) fcntl$setflags(r9, 0x2, 0x1) ioctl$KVM_SET_LAPIC(r9, 0x4400ae8f, &(0x7f0000001140)={"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"}) ioctl$KVM_RUN(r9, 0xae80, 0x0) r10 = accept$alg(r1, 0x0, 0x0) keyctl$session_to_parent(0x12) bind$bt_l2cap(r0, &(0x7f0000001a80)={0x1f, 0x8, {0x0, 0x2, 0x5, 0x2, 0x5}, 0x3, 0x80}, 0xe) sendmsg$alg(r10, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="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", 0x180}], 0x1}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 155.571525] device bridge0 left promiscuous mode 2018/04/07 22:35:18 executing program 2: pselect6(0x40, &(0x7f0000000000)={0x27, 0x2, 0x9, 0x8, 0xfffffffffffffbff, 0x5, 0xfffffffffffffff8, 0xd8}, &(0x7f0000000040)={0x100, 0x9, 0x9, 0x2, 0x0, 0x10000, 0x5, 0xec}, &(0x7f0000000080)={0x5, 0x2, 0x0, 0x2, 0xc5, 0x8, 0x5, 0x1f}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x8000}, 0x8}) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xffffffff, 0x383400) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000001c0)=""/92) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000240)=""/237) 2018/04/07 22:35:18 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0xffffffffffffffff, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0xffffffffffffff63}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) setsockopt$llc_int(r1, 0x10c, 0xdb3b30ea68b84e62, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x77359400}, 0x1, 0x3, 0x7}], 0x18) [ 155.592924] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 155.638713] binder: BINDER_SET_CONTEXT_MGR already set [ 155.659140] binder: 12576:12578 ioctl 40046207 0 returned -16 [ 155.692292] binder: 12576:12607 Release 1 refcount change on invalid ref 3 ret -22 [ 155.718286] binder_alloc: 12576: binder_alloc_buf, no vma [ 155.723958] binder: 12576:12607 transaction failed 29189/-3, size 0-7995578188442894336 line 2963 [ 155.744333] binder: undelivered TRANSACTION_ERROR: 29189 [ 155.749954] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/07 22:35:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f00000001c0), 0x16f, 0x7) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fdf000)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000028) inotify_rm_watch(r2, r3) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21, @rand_addr=0x1c6c90ff}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) 2018/04/07 22:35:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), 0x4) getsockopt(r0, 0x100000001, 0x2, &(0x7f0000000080)=""/66, &(0x7f0000000100)=0x42) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000200)=ANY=[@ANYBLOB="04000000000000000300000001000000000000001408000000000000ff87000000000000001008000000000009000000000000000800000000000000e9e2dd1acc7bde7febb4bb9b2da0bf7df562101fab7a1a2ee228318b5af02109f246e6ff6001000000297ee21f16f8a46588898f44b8320db21e27de13875f1c46a6472c702f85000000000000000000000000"]) 2018/04/07 22:35:19 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000100)=0x2ae, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000240)={r2, &(0x7f00000001c0)=""/95}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0xfffffffffffffffc, 0xfffffffffffffffd, 0x1ff}, 0xc) 2018/04/07 22:35:19 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x3, r0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) unshare(0x60000000) r2 = socket$inet(0x2, 0x5, 0x0) socket$inet(0x2, 0x5, 0x0) r3 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x4, 0x28400) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000300)=0xf002) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00000004c0)={@local, @rand_addr, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x3, 0x7fffffff, 0x100, 0xca6a, 0x4000000, r5}) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a0000001f9b35a6060a54afb077a83950f8b1c1d5cca0cd92b41f747878f4fb53aad808552d9b485cfe5400b854c43f9b94f914673c3d632017a5ee954c651e59cc02dea39ad378e1976707ce79c7370c2540ddfb5ca92dd3b3a61313914f78cf6e3fd35592239600f712d4b04f6e149804025679ea793f8a6e5a8cbce15a0e3c57f7f49159c37a00006fc0f23670cef5de48941124e3ee623f5dfda476abc44cf84c8a610b57dd2cec7f5373a40bb6f933ef5dab01def5e40a9a7cb67cb049b145729851c35999cc71a9dc036502c97a1fc38e3c1e33a3fe9ef907"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000400)={0x100000000, 0x200, 0x1, 0x81, r6}, &(0x7f0000000440)=0x10) pipe(&(0x7f0000000140)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54) 2018/04/07 22:35:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3, 0x800000000000, 0x8, 0x3, 0xa2, 0x0, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x99b, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, 0x8, 0x9, 0x5c, 0x8}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x1, 0x200, 0x3, 0x4c, 0x2bb, 0x8, 0x3, r1}, &(0x7f0000000240)=0x20) 2018/04/07 22:35:19 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001500)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/99, 0x63}, {&(0x7f0000001280)=""/61, 0x3d}, {&(0x7f00000012c0)=""/108, 0x6c}, {&(0x7f0000001340)=""/66, 0x42}], 0x7, &(0x7f0000001440)=""/141, 0x8d, 0xffffffffffffffd3}, 0x40000021) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/37) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001540)={0x0, 0x3, 0x4}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000015c0)={r3, 0xad91, 0x4, 0x0, 0xa9, 0xfffffffffffffffb}, &(0x7f0000001600)=0x14) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x0, 0x0, [], 0xffff}]}) 2018/04/07 22:35:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0x101, 0xcdd, 0x80000001, 0x8, r0, 0x5}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffffbe9e}, {0x6}]}, 0x10) write(r1, &(0x7f0000000100), 0x10174) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000002c0)={@rand_addr, @empty, @multicast1}, &(0x7f0000000300)=0xc) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) mincore(&(0x7f0000fed000/0x11000)=nil, 0x11000, &(0x7f0000000040)=""/94) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) pipe2(&(0x7f0000f61000)={0xffffffffffffffff}, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x2}) getpeername(r5, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80) write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) tee(r5, r4, 0x1, 0x0) r7 = dup2(r5, r6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') dup2(r0, 0xffffffffffffffff) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000180)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="5803a1ff03000000000000f7b679273718026fe72101462a"], &(0x7f0000000440)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r8, @ANYBLOB="0400feff0408"], 0x2) 2018/04/07 22:35:19 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e1f, 0x8, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) ioctl$sock_bt(r1, 0x0, &(0x7f0000000200)="95468527cb40b66ab65239fb222ebf98557022a42e3c6d04354495edd7a298c0c1ddf2e570d4ff2ba23d073206ee6cd5a8dfee9ea8a3b1a56d626a7508587d32c32817d129708b") sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) sendto$inet6(r0, &(0x7f0000000000)="b11fe2842744167a0e1bc83ec81b7a493f9d8c3ad0890898f7713b32fad30a48081473eca097a1d7f6249c318cbd809acc5cda6a1df8eb95a7c65af782175e536bc0567c75c3c9bcf6a910717881346916a9c757f73b5309d43b0081a7e57a8bdb9df7b7c75584ffe78ac1363ef0244e7f6da406455cee9dd56fb1129386c201bf43b2aeed1cab56b45fc4fa3d80a7dc0456131aea2cda07136a4f218925cb9865ebdaaea1cec58a4a0ff80e8bb3cdfdd5609ddde857dddae0995001525d17f8afef4a3918c424af21cd5289d91278f3b984b079295b9aaa25fe303a76af92719dfa", 0xe2, 0x80, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7f}, 0x1c) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 156.368418] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 22:35:19 executing program 4: unshare(0x60000000) r0 = socket(0x400000000000010, 0x803, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) r2 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="d9987465654c4e0d1dbce0a5f0389d1265f971e957e11bbaa4ef880145ce3bdf8f137aa68a758873ad8366977404677387aefe4149379dcba061da40df4b922ed99dfcc7580d4fd0529395c8ca04fe5173065aea9f46bc02ed8b5f2b9f7e7bb9d43ea7a15cb5ad997a16b22450a6b816159bcdb6e0dfa2674a707872", 0x7c, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r3) write(r0, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) [ 156.502779] IPVS: ftp: loaded support on port[0] = 21 [ 156.533112] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 22:35:20 executing program 3: shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6003) 2018/04/07 22:35:20 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0x530, 0x2, 0x9, 0xaf, 0x6, 0x9, 0x7fffffff, 0x9, 0x80000001, 0x0, 0x0, 0x1000, 0x3, 0x100, 0x18000000000000, 0x80], 0x10f003, 0x1482}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000000c0)=""/246) 2018/04/07 22:35:20 executing program 7: clone(0x200, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000200), &(0x7f00000002c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) flock(r0, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000380)='net/ip_tables_targets\x00') pread64(r2, &(0x7f0000000040)=""/53, 0x3, 0x0) lseek(r2, 0x0, 0x0) getitimer(0x2, &(0x7f0000000100)) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/07 22:35:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000003280)='/dev/input/event#\x00', 0x81c, 0x200) ioctl$TIOCSCTTY(r0, 0x540e, 0x727) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000200)="fefa0900000000000000cd3339d576e0847e867e064f9c7bc75a49409e0a58348ea6d88f0124ec004614cf6c2833803e4195ba888618945411194bf24c555e1488cce8", &(0x7f0000000180), 0x1}, 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000004b40)={@empty, 0x0}, &(0x7f0000004b80)=0x14) getresuid(&(0x7f0000004bc0), &(0x7f0000004c00), &(0x7f0000004c40)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004c80)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e21, 0xfffffffffffffffd, 0x4e22, 0x3f, 0xa, 0x80, 0x20, 0x84, r4, r5}, {0x2, 0x100000001, 0x3, 0x2, 0x7, 0x1, 0x7, 0x400}, {0x0, 0xffffffff, 0x8, 0x4}, 0x100000000, 0x6e6bb6, 0x2, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d6, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x2, 0x3, 0x5, 0x9, 0x2c, 0x6}}, 0xe8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r3, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) sync_file_range(r1, 0x9, 0x8, 0x1) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000035c0)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'lo\x00'}}) connect$netrom(r0, &(0x7f00000038c0)=@ax25={0x3, {"c76d01a010fcb0"}, 0x3b498999}, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) clock_gettime(0x0, &(0x7f0000003840)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003700)=[{{&(0x7f0000000180)=@llc, 0x80, &(0x7f0000000900)=[{&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f0000000440)=""/212, 0xd4}, {&(0x7f0000000540)=""/68, 0x44}, {&(0x7f00000005c0)=""/254, 0xfe}, {&(0x7f00000006c0)=""/145, 0x91}, {&(0x7f0000000780)=""/139, 0x8b}, {&(0x7f0000000840)=""/192, 0xc0}], 0x8, &(0x7f0000000980)=""/239, 0xef, 0x9}, 0x20000}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000300)=""/3, 0x3}, {&(0x7f0000001b00)=""/245, 0xf5}], 0x3, &(0x7f0000001c40)=""/161, 0xa1}, 0x3}, {{&(0x7f0000001d00)=@generic, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001d80)=""/40, 0x28}, {&(0x7f0000001dc0)=""/69, 0x45}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/35, 0x23}], 0x4, &(0x7f0000003a00)=""/215, 0xd7, 0x4}, 0xda}, {{&(0x7f0000002fc0)=@nfc, 0x80, &(0x7f0000003300)=[{&(0x7f0000003040)=""/210, 0xd2}, {&(0x7f0000003140)=""/42, 0x2a}, {&(0x7f0000003180)=""/123, 0x7b}, {&(0x7f0000003200)=""/97, 0x61}, {&(0x7f0000003280)}, {&(0x7f00000032c0)=""/16, 0x10}], 0x6, &(0x7f0000003380)=""/10, 0xa, 0x38}, 0xfffffffffffffffb}, {{&(0x7f00000033c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003440)=""/86, 0x56}, {&(0x7f00000034c0)=""/183, 0xb7}, {&(0x7f0000003580)=""/40, 0x28}, {&(0x7f00000035c0)}], 0x4, &(0x7f0000003640)=""/162, 0xa2, 0x2}, 0x81}], 0x5, 0x10000, &(0x7f0000003880)={r6, r7+30000000}) accept4$nfc_llcp(r2, &(0x7f0000002f00), &(0x7f0000002f80)=0x60, 0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000039c0)="45f42a795c57250100000002") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002ec0)={0x40000000}) r8 = getpid() ioprio_get$pid(0x2, r8) r9 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e23, 0xb3fe, @mcast1={0xff, 0x1, [], 0x1}, 0x400}], 0x38) 2018/04/07 22:35:20 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x101, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/04/07 22:35:20 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x22000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x6, 0x5, 0x0, 0x6, 0xc8a, 0x100, 0x400, 0x4, 0x6}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) fgetxattr(r1, &(0x7f0000000040)=@random={'system.', 'ip6_vti0\x00'}, &(0x7f0000000080)=""/82, 0x52) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="2400000010002304000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004007219"], 0x24}, 0x1}, 0x0) 2018/04/07 22:35:20 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='timers\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000100)={0x2, &(0x7f0000000080)=""/2}) 2018/04/07 22:35:20 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000500)=0x6) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) recvfrom$unix(r0, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0) 2018/04/07 22:35:21 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x9, 0x4) ptrace$peekuser(0x3, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000005c0)={0x4, {{0xa, 0x4e24, 0x2, @empty, 0x1e6}}, {{0xa, 0x4e21, 0x0, @empty, 0x800}}}, 0x104) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x0, 0x0) signalfd4(r3, &(0x7f00000004c0), 0x8, 0x80000) r4 = perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x302, 0x3ff, 0x8, 0x2, 0x0, 0x200, 0x0, 0x1, 0x2, 0x401, 0x0, 0x8, 0x0, 0x80000001, 0x0, 0x0, 0x100, 0x9, 0x7, 0x1000, 0xffffffffffffffff, 0x1, 0x0, 0x7, 0x0, 0xba64, 0x0, 0x100000000, 0x1000, 0x0, 0x40, 0x8, 0x0, 0x85e9, 0x3, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x1f}, 0x8, 0x100, 0x0, 0x0, 0x0, 0x100000001, 0xdc}, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendfile(r4, r2, &(0x7f0000000040), 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r5 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) sendfile(r5, r5, &(0x7f00009bcffe), 0x4c35) sendfile(r6, r5, &(0x7f0000fc1ff8), 0x0) setsockopt(r0, 0x400000000107, 0x1, &(0x7f0000d52ff0), 0x0) 2018/04/07 22:35:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f00000000c0)}], 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x400, 0x70bd2a, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xf7}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000600)=""/245, 0xf5}, {&(0x7f0000000340)=""/57, 0x39}], 0x3, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000300)={0x5, 0x3, 0x10001, 0x4, 0x938}) 2018/04/07 22:35:21 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x179) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x100) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x1f004, 0x3, 0x2, 0x8, 0x0, [{0xffffffff, 0x40, 0x1e3c, [], 0xfff}, {0x1f, 0x5, 0x3, [], 0x7ff}, {0x8001, 0x200, 0xffffffff, [], 0x14c}, {0x10000, 0x6, 0x200}, {0x5, 0x6, 0x0, [], 0x1}, {0x200, 0x200, 0x2, [], 0x2}, {0x1f, 0x457efb1f, 0xf3e, [], 0x10001}, {0x3, 0x800, 0x4, [], 0x8}, {0x1, 0x7fff, 0x0, [], 0x60}, {0x4, 0xfffffffffffffff8, 0x588, [], 0x2}, {0x0, 0x800, 0x100000001, [], 0x7}, {0xffffffffffffff7f, 0x9, 0x4, [], 0x1}, {0x0, 0xe019, 0x7, [], 0x7f}, {0x5, 0xffffffff, 0x1, [], 0x15b1}, {0x6, 0x4, 0x8001, [], 0x1000}, {0x0, 0x7fff, 0x403, [], 0x81f}, {0x4, 0x8000, 0x2, [], 0x1ff}, {0x7, 0x6, 0x4, [], 0x2}, {0x4f, 0x9, 0x3, [], 0x6}, {0x4, 0xf68, 0x580c, [], 0xffffffffffffffe1}, {0x1f, 0x2717, 0xfffffffffffff800, [], 0x10001}, {0x0, 0x90e, 0x6, [], 0x100}, {0x10001, 0x5, 0x6, [], 0x3416}, {0xffffffffffffff7f, 0x2, 0x7, [], 0xb36f}]}) 2018/04/07 22:35:21 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000200)="d7e99a8e9a1ad349ce8a36bb8d5dcd7f48b4d24f38b935c8c4a1fd6a562d9de9bb170560b0b6e0f0e093ec0b59d047e10af0b85ece2903113d667cf35c34144bdd4df5cd80708f1c32662bf588e3809484ecfa341aabc17ab1d0279180c034be7d29c82e38c5a5a377d9a7404c5309b153fb90f27389abb7f47c41dc0038b92fda1a2bd1250231d7b396ae33d41f3e8077b49cfd1a0df1d667cad69d3560d400e750567dadfc8e8402a83964cf1add290cb9deb100f2cd15b2a36e65ca4da083fbb6366b32c3ad3d5b699265802a43d4bbd2", 0xd2, 0x40, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'tunl0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="38075b67010000f70022e4380080a014fc0942bc5149c970259dd181ebf040e982e4e537b2b1e323cbe178a698955c04a0610e8340fd67b902e6a27086723020040086583f3f3149e7851120c4970eacc57cfa8cdcf6e17ebc1aa52f105e4e11af711dfe708801aeef47a730a5a52169ad987e4667b462242d2c8100222175571f9f94d39f5fa13a57315af140260a7d08cea23a3c629fc196c77209b6e264b338aba4461c9d5c1567bf4f38a2"]}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/07 22:35:21 executing program 2: sysfs$2(0x4, 0x0, &(0x7f0000000140)=""/229) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmmsg(r0, &(0x7f0000001a40)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/94, 0x5e}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f00000002c0)=""/164, 0xa4}], 0x3, &(0x7f00000003c0)=""/223, 0xdf, 0x5}, 0x3}, {{&(0x7f00000004c0)=@rc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000000580)=""/31, 0x1f}, {&(0x7f00000005c0)=""/87, 0x57}, {&(0x7f0000000640)=""/43, 0x2b}, {&(0x7f0000000680)=""/55, 0x37}, {&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/134, 0x86}, {&(0x7f0000000800)=""/164, 0xa4}], 0x8, &(0x7f0000000940)=""/11, 0xb, 0x7}, 0x2}, {{&(0x7f0000000980), 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=""/4096, 0x1000, 0x8}, 0x4}], 0x3, 0x2000, &(0x7f0000001b00)={0x0, 0x1c9c380}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/07 22:35:21 executing program 6: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x80000) write$binfmt_elf64(r1, &(0x7f0000001080)={{0x7f, 0x45, 0x4c, 0x46, 0xffff, 0x5, 0x22, 0x3, 0x1000, 0x3, 0x3f, 0x8, 0x4f, 0x40, 0xa7, 0x9, 0xfff, 0x38, 0x2, 0x4}, [{0x7, 0x4, 0x7fffffff, 0x3, 0x0, 0x8, 0x6, 0x8}], "3f5be349887df287470892304077d903e807a02db12b03e1bbd0b20a457f82666c75f092129f6a9328271b8ea46c0092c667a90b8ba5082e3df2f46ebd5f3d07ee62ebf94180d205a8867263ea78165f6b94c156af0882fec5b0e4aa06375ec699be14cb22a8d703dadaef57c57cfac1d5e891f11b23046e3f4808448619843142f82a2543025cfd5b4f4b5c6a33ab46375eb093571fd62f85a554921eceb71c9ee154ca182ede7879ef1fd5baee21385cea441b4b5419e83fbfc69dd7138c1edcd1467eb5bf7d577756ee8cb2eda9f613d63ef75cbf06ba8c0a54f24af7cd4466839c554f3a8326e5b3c87679180f"}, 0x167) sendto$inet6(r1, &(0x7f0000000040)="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", 0x1000, 0x40005, &(0x7f0000001040)={0xa, 0x4e23, 0xffffffffcce96a46, @dev={0xfe, 0x80, [], 0xb}, 0xff}, 0x1c) setpriority(0x2, r0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000001200)) 2018/04/07 22:35:21 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/07 22:35:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000080)=0x8, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x1, 0x20000000000, 0x3, r1}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="03000000907800007c9eeb97dad56e4d62b7e95f19372f"], 0x0) [ 158.425741] nla_parse: 4 callbacks suppressed [ 158.425750] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 158.461796] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/07 22:35:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xda, "63d9677682db479424250cb1fa95b27dfcd8f334804688478800e9c27cb540fd81b5aac28c2e0711333144bcbcba6d72e80a86be53df0974fe5195d0e08a4abd8d013c5aeb1e01fcfd6a3f4d275ac8f84c3424669de4683c1ebf4f1fd6fd54fe43a74e5f11ec957f4dbd0b0ad0a74f90714fc6d5e016f95826e1a4c74419fa92999ea60e7d338cb630506d6018e79173a6a4877f274ddbc1219933e1af8bc9e79f5b497adb9f2f8134836dae809bbfce64c1ec473a694d1500bf2fce83198fef334e8679fef3fd186f0dae1c76893cf18b6aa8f68f8fd3dcd661"}, &(0x7f0000000140)=0xe2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0xb9}, 0x8) 2018/04/07 22:35:21 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) unshare(0x400) pwritev(r0, &(0x7f0000001600)=[{&(0x7f0000000080)="12ca17ca94e80c55ff3f17c0b4bbe3a1a59a8ee53491177b49d26b57c32b85677c73d97512664fd02195f76934da268003adcd159b65add3479cb3813543721b5109ad8762516e79f850ddeb34fd5167b625ab6d5939df57efca576baa6660f050afaa0f1de8f328f3008723a4c6b3a7326b7b7988bf2506f17629ca9213a11f1fe4981f2c09cc538c20d0ea25a29c80a8722854851b53652a1831b78c133c5f09569e3d51dbcf1d685a646e92eda185e29dc4f05833e5317ec034b52296a2da3a70072bfee81c1114b5dc01d19cd56db3f6621d", 0xd4}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="532a353597bb4d3f5401e2be31d5716c8efcf9352fba589c4c2dba19869d52463ff915cb413dace56aaa99756c96b5fb80938ef74efc3c90a06e37566457293a493822a9265bbb771287980c4474a04c7a825dc795f979ea817461c5642576b8adf39c6ee5752ebf1bcbcf126cd498932c2ab1c3a3e72b6d756887733faded86a6026cd4969adb392d4fd2e98d3f457f39221df1150c538b8f00f4eb66c0ed87042a74ea9049bb7e05b1a2f34dc95ef1dcf2ce1ed4f6bfa6cbce1ca123e1a3d62f32b8b4a7a658d3c36a976bd9f5410c492211", 0xd3}, {&(0x7f0000001300)="515be3be019056634046f04d2c7eb3e24f1758d936f9ebc2ab58bdff333190e5cecc917f4c37450da93140093b87f249cef5bf3bc98c3cab9a8bdd48e63d5403145c7ef142977849e1d5bd3a2d79da8d54e8a71c649a909108816834fe99302be5bdee27bd4b2e619641937b812241e5b37e3067c6e4c33c3f234a729eec6189a6bb6b484d5d78eec0fa73bf0271fbc1899cc3b4b00972ae196e2ba2e0cfdcdfa3a69e4b3ad800310fd46028413aa7a7e09526b8f12568a920e2f501ded602e44664a0ab928651195242cdce009e5b05892c4beb8ad4b569654d7cc4fafebacf0dafb19dbf1fc7d308753a39704c7696896eaa613bb503c37bb054f1", 0xfc}, {&(0x7f0000001400)="8f9b6af7f58850e1a3bb7a168bb297db974db602736fa79474a3cd6c9f570236048b0727c29c176c2a48651f40c9899c2a65933c29f06a1360b414b3e9859aefb44beabe63c2b292cb0c7230d7e2da9e1a47607c0dca79c97fa5816c775860c10831402a0f818e56152a80ffe4b9a5d549e500097f295766e42854984c05ad3f93754b1990a48c00e949b4137675a7d4831c", 0x92}, {&(0x7f00000014c0)="106c2a0c8f4d602c8970b838a0b51a26e8f06eca9010005fad24b7ab10198c891148e5b04597e70b55f4b63889a4e3713695ef4889c0d25b2b2d2387fc5da0bd7628449ecac6ba9fbd4f2cc834547f73adbf4d4f38dadf1efa706069e32ffecdca7d6cd18c9b6b9ca264ea34ef5ec2f6e412e8aff5b1b00256575d0e282a77a424455b396fe200f94fadcf88f0a4a14192746493fb34915570caccecc74e46862c743f0ab9f3a756fc3298a87021253908f80c0b364257eae31b3d4e975ba4be82ce591d6bc04d7e79f9f3c89b6ca3433b0e5bd02dc0ec71b9a4d613a458489803467b7a19c1", 0xe6}, {&(0x7f00000015c0)="fe17eb35bb18b29289cb609c738e5a94a2878ca089616a0b555a30c8ac83d4915b5cb3fcd7977955d85203a25670231e66b6e993c5f49ec2424d8bfe5c98", 0x3e}], 0x7, 0x0) signalfd(r0, &(0x7f0000000000), 0x8) 2018/04/07 22:35:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000591fe5)='\x00', 0x1}], 0x1, &(0x7f0000211000)}, 0x4000080) truncate(&(0x7f0000000000)='./file0\x00', 0x438) 2018/04/07 22:35:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x100) connect$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x9, 0x7f, 0x3, 0x100000001, 0xffffffff}, 0x2}, 0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa}}, 0x0, 0x3a, 0x0, 0x0, 0xc1}, 0x98) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x2, 0x1b1200) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x17, 0x43, &(0x7f0000000040)="e41aae753e80174e89fd016aa88b63b94b96fcc11a410493093952e9d6b2caed13f09d860ed857648d5624d86ee5ce19a24f8389cb0267b7a676f4a364dae25e9123f7"}) 2018/04/07 22:35:21 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000840)) r0 = socket$packet(0x11, 0x200000000005, 0x300) syncfs(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e23, 0x1a, @remote={0xfe, 0x80, [], 0xbb}, 0x6cb}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x1, 0x5, 0x64c}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000900)='net/dev_snmp6\x00') setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0xfffffffffffffe62) getdents64(r3, &(0x7f0000271fb8)=""/72, 0x2f) 2018/04/07 22:35:21 executing program 1: pipe2(&(0x7f0000000000), 0x80000) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/04/07 22:35:21 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xda1, 0x80140) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000400)=""/79) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000bc0000010000e1f6faee010000003d00000000209f54"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/04/07 22:35:21 executing program 5: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000080)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x3e}, 0x1}, 0x0) 2018/04/07 22:35:21 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfd0, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/04/07 22:35:21 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0xa0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x0, 0x118, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x6, 0x2912, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@random='W65bW6', {[0xff, 0xff, 0x0, 0xff]}, 0xf, 0x5, 0x3, 0x7ff, 0xd0, 0x7ff, 'vcan0\x00', 'bpq0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x6, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/04/07 22:35:21 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xcf09b0ba15b95b19, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x3, 0xca, &(0x7f0000000040)="bba92effc65edd636132970c6ceff825551d3e7a71a167f78cad2d3a09ae8b449ced1088382cab73bdd45f7ab1cbb3745d2f87ca0f7fbad618f6fd47431131eac688a80fa116de558298462f63324d6a2df862c0baef9d959d35392d23014f5803bec78b78e1112e79b762968f496cb8e27218ea700d1e14478d78cbea4836b70be167d476d0b7a4548f2e1a2bcb389431c9ab6bb96fc753b5169234dcb1ae78172764523306670e763d4b721e1a7e09095ee1f9efaef48adab5575e34743bef92380c9574c6472f937b"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{0xdf2, 0x10000}, 'port0\x00', 0x20, 0x40008, 0x12, 0x9, 0x3, 0x5, 0x71, 0x0, 0x7}) r1 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000400)=""/4096) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001400)={0x2, [0x4, 0x9]}, 0x8) symlinkat(&(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00') ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000240)={0x3, 0x81, &(0x7f0000000180)="405fe561ed3d845fa96464d8a01ce0457d3525e314e1d78d9b693c28cc2a8e03dbb93a7ed6545e8881335d361f510d9c3d17c13e1e8cae18efd917010e2bdad00d17eb92030ba35f427b46da4a7dfb0d521f8bcb8933130e46de17bb16f9b74609a1ac7dbaa5e325fc2967bc3b64cadad7bf524444668eeb566f9577093b5a1909"}) 2018/04/07 22:35:21 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101800, 0x28) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000d40)=@broute={'broute\x00', 0x20, 0x3, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'irlan0\x00', 'bond0\x00', 'sit0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0xf0, 0xf0, 0x140, [@vlan={'vlan\x00', 0x8}, @helper={'helper\x00', 0x28, {{0x0, 'sane-20000\x00'}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "821383dc054f0434f823f006d014905391dfe1aa181f9e36cd39220a4ff7"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x5, 0x200, 'bond0\x00', 'bridge0\x00', 'bcsf0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"fc4fd3b508b1334437f24a548a4b42ef85ad9ecf60b21f0064c7b29e0542"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x300) 2018/04/07 22:35:21 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control\x00', 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) recvfrom(r0, &(0x7f0000000040)=""/22, 0x16, 0x2, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'bridge0\x00'}}, 0x80) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000180)={0x0, r0}) 2018/04/07 22:35:21 executing program 3: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0xf305, 0x6}, 0x14) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140)) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/07 22:35:21 executing program 4: syz_mount_image$btrfs(&(0x7f00000001c0)='btrfs\x00', &(0x7f0000000200)='./file0\x00', 0x1, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000240)="9818da67e295bb96aa6faf6d441be9c4429814342a3c9b8e0149c55601ea3224d504d44f01188dfda7aa033593ad6bb4d9b359ee07e7afa05a098978927034269ce269a29b4f6e6de9fb0b32fc28da8ec22ff2509d5ff89200ac", 0x5a, 0x15c2}, {&(0x7f00000002c0)="d2076e7ddd3082eacbc90419f5df90fba1a32b5ee5f125d2b0c9a2ab7187a198817a522b642fa5bfa64f0a22c2309d7ce53f4f13747ae27bf728fde4606514c6e114b0c96e98c7d43d18f8c0a43a75e7549b9c6bc14b", 0x56, 0x54d}, {&(0x7f0000000340)="e809b414dd5a48886e23856638dbc83cd66d0483843d74bcd2864b02e710d3c8945462eca7cc74e774821bd1dad797ff2e30de3e959670d9b751b37c720eb0298077a35badc4fd37d4a547c6dfc25338fcb7f77f26cce6240f1bb6c3b7cdf4a37de4656a49a9ee7e064537b9e8ade6da250fd3bc8db4656d753771", 0x7b, 0x1}], 0x40, &(0x7f0000000440)={[{@compress_algo={'compress', 0x3d, 'zlib'}, 0x2c}, {@noinode_cache='noinode_cache', 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}]}) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000080)="e8", 0x1}], 0x1) connect$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r1 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000100)={0xba, 0x4, r0, 0x4, r1, 0x3203, 0x4, 0x4}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x503200, 0x0) openat(r2, &(0x7f0000000180)='./file1\x00', 0x400, 0x88) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0x1000) 2018/04/07 22:35:21 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x4, 0x15f8, [0x200005c0, 0x0, 0x0, 0x20000f18, 0x20001060], 0x0, &(0x7f00000003c0), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'sit0\x00', 'yam0\x00', 'dummy0\x00', 'teql0\x00', @random="b6a4ab572baa", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x8f0, 0x8f0, 0x928, [@among={'among\x00', 0x858, {{0xf4, 0x200, 0x0, {[], 0x4, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @loopback=0x7f000001}, {}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[], 0x1, [{[], @broadcast=0xffffffff}]}}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'gre0\x00', 'bcsh0\x00', 'bpq0\x00', @random="0132b692a51c", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x0, 0x0, 'bcsf0\x00', 'syz_tun\x00', 'teql0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xe0, 0x118, 0x150, [@cgroup0={'cgroup\x00', 0x8}, @mark_m={'mark_m\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @snat={'snat\x00', 0x10}}, {{{0x9, 0x0, 0x0, 'ifb0\x00', 'rose0\x00', 'yam0\x00', 'gre0\x00', @empty, [], @empty, [], 0x958, 0x9a0, 0x9d8, [@among={'among\x00', 0x880, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x7, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @multicast2=0xe0000002}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}, {[], @multicast1=0xe0000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}, @time={'time\x00', 0x18}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"6744110e24441edb9a003e533da7b31d82bb4a1307b1dd86764e89cff163"}}]}, @snat={'snat\x00', 0x10, {{@random="ca92d60b1ee7", 0x10}}}}]}]}, 0x1670) 2018/04/07 22:35:21 executing program 7: r0 = gettid() exit(0x0) ioprio_get$pid(0x1, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x20) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/233) 2018/04/07 22:35:23 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x8, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/07 22:35:23 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffffffffffe0, 0x202800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000009f92dbd0f30000000000000000000000000000000000000000000100000000000000000000000000000000006c7f000000009b000000000000000000000000000000000000000000000000000000000000000000000000000000000000941311dbd87a86d616f71d3c2213d8fc7ab384c9e31dceca1a8410a3190b06c486bd8d8ac02e5fbfc12889bdf142275ec909000000000000003c4887d69c18f36f8e174fb7cbac53c125cdc8504c2b8e79d0ed2d1c4819fc61820d196bc886bcd4fdf823eb9407dd"]) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) readv(r0, &(0x7f0000000040)=[{&(0x7f00008a7112)=""/46, 0x2e}], 0x10000000000000bf) 2018/04/07 22:35:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f", 0x1}], 0x1) prctl$setfpexc(0xc, 0x10000) 2018/04/07 22:35:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioprio_get$pid(0x2, r1) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)=ANY=[@ANYBLOB="140000000a0a0004000000000000000003000000"], 0x14}, 0x1}, 0x0) sync_file_range(r0, 0xffffffffffffffff, 0x80000000000003, 0x3) 2018/04/07 22:35:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) gettid() syz_open_procfs(0x0, &(0x7f0000000440)="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") readv(r0, &(0x7f0000000000), 0x0) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000000040), 0xffab) 2018/04/07 22:35:23 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x40) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/91) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000000400), 0x8000fffffffe) 2018/04/07 22:35:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_open(&(0x7f0000000140)='/dev/kvm\x00', 0x80, 0x0, &(0x7f00000000c0)={0x102000000, 0x540, 0x7f, 0x100000001, 0x7, 0x8000, 0xd5ea, 0x5}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x108) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000200)=""/233) ioctl$KVM_SET_PIT2(r1, 0xae64, &(0x7f0000000180)) socket$inet_smc(0x2b, 0x1, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0xa) 2018/04/07 22:35:23 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x28ef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180), 0x1) 2018/04/07 22:35:23 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x280843, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x8000000000003, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001}]}, 0x18}, 0x1}, 0x0) 2018/04/07 22:35:23 executing program 3: r0 = socket(0x1e, 0x2, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0x85, &(0x7f0000000180)="5e870ecc317e600bd1bdf50a9944bee526ed6ff4c22213a52ca5c7e697050e8366570c22b0cf33238f150fcd5de12075d82b8fae7e238929d4021747e1207b83285bcd0a6985e38a9a0bddfb8482b189d160722d37cfb34816192de349453ea928ee61aade279e8fd53050b5679345179cd096b972f4c3c73e3f8496d3272b87d79d17315e4825fb35ed2a52b26427fed90ddb8b5cc9746d9091961a16909e8a99cf834c45def028c1ab3e02678eb60ce0a57f26e479ae13a47ebb25f0568616189f43bfe555a91e4c4db1ce4f087776450eec783c5b") bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x2, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000140)={r5, 0x6}) r6 = socket(0x1e, 0x5, 0x0) sendmsg(r6, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000), 0x0, 0x1}, 0x0) 2018/04/07 22:35:23 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3ba, "c4dc37356ceef2768e"}, &(0x7f00000000c0)=0x11) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) 2018/04/07 22:35:23 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x22c, 0x8000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xec, r2, 0x302, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd86a}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x62c1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffeffffffff}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb0}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0xec}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000340)={0xc0000008}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x30, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/04/07 22:35:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4, 0x80000000}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x7ff}, &(0x7f00000000c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0x14, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="170000001c000503ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="781982f57cd792e3"], 0x299}, 0x1}, 0x0) 2018/04/07 22:35:23 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x101000) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/04/07 22:35:23 executing program 4: r0 = socket(0x1, 0x2000000000000006, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="120000000000000005c7e8f9e2b1001e76"]}) fsync(r0) 2018/04/07 22:35:23 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@dellink={0x34, 0x11, 0x301, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'yam0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/07 22:35:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000140), 0x7a000000000000) memfd_create(&(0x7f0000000000)='GPLuser[cgroup\\\x00', 0x2) 2018/04/07 22:35:23 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x422800, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r0, &(0x7f0000000040)=""/23) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x100000001, 0x4, 0x3f, 0x2, 0x400, 0x1b31, 0x2fd, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20, 0x9, 0x7, 0xcfdb, 0x1}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x7fffffff, 0x800}, 0x8) 2018/04/07 22:35:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x335080, 0x40) shutdown(r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) fgetxattr(r1, &(0x7f0000000040)=@random={'security.', "6e6f6465762a5b2e9d2100"}, &(0x7f0000000080)=""/123, 0x7b) setsockopt(r1, 0x114, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x4) 2018/04/07 22:35:23 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x20000000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000180)=""/200) 2018/04/07 22:35:23 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffefffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20073a852780588b542f581c0e4ea8d196a77dcc4cd813bf6a604c376a2fe502ece84d77", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/07 22:35:23 executing program 7: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x2f, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) io_setup(0x9, &(0x7f0000000080)=0x0) io_destroy(r0) 2018/04/07 22:35:23 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x410080) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000340)={0x0, 0x0, 0x4}) [ 160.322080] syz-executor0 (12873): /proc/12871/oom_adj is deprecated, please use /proc/12871/oom_score_adj instead. 2018/04/07 22:35:23 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xc0, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x101}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8080}, 0x4000000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/07 22:35:23 executing program 7: syz_mount_image$gfs2(&(0x7f0000000440)='gfs2\x00', &(0x7f0000000480)='./control\x00', 0x3, 0x2, &(0x7f0000000880)=[{&(0x7f00000004c0)="8bf6f8b342694889c7fda4981ee727175db1efb67140f6ab7431434872eacdcd2be9172ef62a43a4eb4947cff3dbd749f95cd8093c99ccda0ee12be6c68651f41297bb33c99e880acc4b0880964bc8e761ca75b1c6cba019f5fedc68b4ed5cff966e861fc7f867d0c7cf624e49d8a5825c44049e1e35f83e61b13ec5f8c31a78d1eb3509ec13a6", 0x87, 0x7}, {&(0x7f0000000740)="8715ad42c570", 0x6, 0xdeea}], 0x1000, &(0x7f0000000580)=ANY=[]) unshare(0x40000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0x14) r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x68f7, 0x40000) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000680)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x400) r2 = accept4$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x0) recvmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000100)=""/197, 0xc5}, {&(0x7f0000000200)=""/113, 0x71}], 0x3, &(0x7f00000002c0)=""/3, 0x3, 0x7ff}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'nr0\x00', r3}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/30, &(0x7f000044e000)=0x1e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'sit0\x00'}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1, 0x0) recvmsg$kcm(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/147, 0xfffffd24}], 0x1, &(0x7f00000003c0)=""/23, 0x17, 0x6}, 0x101) mkdir(&(0x7f000031bff8)='./file0\x00', 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[], &(0x7f0000000080)=""/176, 0xb0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000180)=@random={'user.', '\x00'}, &(0x7f000054afec)="0200000001000006009707008200000000000000", 0x14, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./control\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x90) 2018/04/07 22:35:23 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x4000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x3}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000040)=""/135) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) sendmmsg(r1, &(0x7f0000000080), 0x0, 0x80) ioctl$TIOCNXCL(r2, 0x540d) shutdown(r2, 0x1) 2018/04/07 22:35:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) r2 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r2) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000740)={@local={0xfe, 0x80, [], 0xaa}, 0x47, r5}) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50) read$eventfd(r6, &(0x7f0000000240), 0x8) ioctl$VT_DISALLOCATE(r6, 0x5608) connect$inet6(r4, &(0x7f000000cfe4)={0xa, 0x4e20, 0x2}, 0x1c) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="bbf3d4bfdab7c7ced583c11bf9f30bcd5015ef5b81cdd5ec9db4d28cbc40ca66cf32343aaf99649a04796a3320b0db53f0adeb3080acff607145472b982b765a63b4528316cc143a724296f1a666f3e8989f11e069104ae54b505aca2fbea22a68255d0899ada61e7f1186577125af005dafdf8db20bcd93d4ec4c669f530986a782c662d5bfc98b675c2f3223f6cd99917309e5"], 0x94}}], 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a80)=ANY=[], &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000640)=@assoc_value, &(0x7f00000001c0)=0xfffffffffffffdb1) readlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000680)=""/167, 0xa7) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f0000000140)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@dev, @in6=@local}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0), 0xc) setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f00000003c0)=0x7, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r7 = syz_open_procfs(0x0, &(0x7f0000000580)='net/dev_mcast\x00') sendfile(r2, r7, &(0x7f00000002c0)=0x2, 0x400000ff) 2018/04/07 22:35:23 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x3, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300)={0x3880, 0x0, 0x8, 0x800}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0xfff, 0x1, 0x6}, &(0x7f0000000240)=0xffffffffffffff64) open(&(0x7f0000000340)='./file0\x00', 0x100, 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r2, 0x1, 0x30, 0x3, 0x9}, &(0x7f00000002c0)=0x18) sendto$packet(r0, &(0x7f0000000000)="c1e58b5c81df668978c8e5a9aec48dc335a8ae6214ee466ea1ed6b8dc5a346ef2578161e0d2c8c5858b78faeff699d337adbfe697d481c4bdb0065e504a161829a25e26142e0d451956b0bc660c7ea2e53dcb46e8963224c82ffb37d15783d72ed5dcadf1e302a69e39ebfbf", 0x6c, 0x8000, &(0x7f00000001c0)={0x11, 0xf7, r1, 0x1, 0xff5, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/04/07 22:35:23 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x2000003e, 0xffffffffe604ae3d, 0x25}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r1, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x0, r2, 0x1, 0x4}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0xa01, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) write$evdev(r3, &(0x7f0000000200)=[{{}, 0x10000, 0x1000, 0xef01}, {{r4, r5/1000+10000}, 0xe3ed42e, 0x80000001}], 0x30) 2018/04/07 22:35:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/246) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) [ 160.507318] IPVS: ftp: loaded support on port[0] = 21 [ 160.661716] IPVS: You probably need to specify IP address on multicast interface. [ 160.669611] IPVS: Error connecting to the multicast addr [ 160.698816] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 22:35:23 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8140, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x5b, &(0x7f0000000080)=[{0x7}, {0x6}]}, 0xffffffffffffffcc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@rand_addr=0x1f, @multicast1=0xe0000001, r2}, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4) 2018/04/07 22:35:23 executing program 1: socketpair(0x80000000000020, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) write$tun(r1, &(0x7f0000000380)={@pi, @hdr, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}, 0x66) recvmsg(r0, &(0x7f0000000e00)={&(0x7f00004afff8)=@sco, 0x80, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff8f}, 0x0) 2018/04/07 22:35:23 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) r1 = timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r4 = fcntl$getown(r3, 0x9) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x46, 0x7f, 0x9, 0x0, 0x100000001, 0x0, 0x7fff, 0x0, 0x8, 0x9, 0x0, 0x0, 0x20000, 0x3f, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000040)}, 0x200, 0x100000001, 0xe1a, 0x0, 0xffffffffffffffc0}, r4, 0xb, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r6 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000280)=r0) unshare(0x20000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r7 = syz_open_procfs(r4, &(0x7f0000000440)="6e732f6d6e740077089d5475620ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00000002c0), 0xfffffffffffffcd8) fsync(r7) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) dup2(r5, r1) openat$cgroup_ro(r7, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) 2018/04/07 22:35:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000afaed7d86be0e7540000000003000000"], 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)="d0e4363db9dd7e95f4869dc412e8a6e5320456824ecc05f2360e12ef30e60e76f41bc04ef01ec22c"}, 0x10) 2018/04/07 22:35:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) recvmmsg(r0, &(0x7f0000004600)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)=""/32, 0x20}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/90, 0x5a}, {&(0x7f0000000440)=""/44, 0x2c}], 0x6, &(0x7f0000000500)=""/241, 0xf1, 0xffffffff80000001}, 0x3}, {{&(0x7f0000000600)=@generic, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000680)=""/79, 0x4f}, {&(0x7f0000000700)=""/204, 0xcc}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/249, 0xf9}, {&(0x7f0000001900)=""/17, 0x11}, {&(0x7f0000001940)=""/65, 0x41}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002a40)=""/4096, 0x1000, 0x7}, 0x3}, {{&(0x7f0000003a40)=@un=@abs, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003ac0)=""/183, 0xb7}, {&(0x7f0000003b80)=""/141, 0x8d}, {&(0x7f0000003c40)=""/119, 0x77}, {&(0x7f0000003cc0)=""/179, 0xb3}, {&(0x7f0000003d80)=""/222, 0xde}, {&(0x7f0000003e80)=""/51, 0x33}], 0x6, 0x0, 0x0, 0x8}, 0x9d}, {{&(0x7f0000003f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003fc0)=""/173, 0xad}, {&(0x7f0000004080)=""/59, 0x3b}], 0x2, 0x0, 0x0, 0x7}, 0x6}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000004100)=""/234, 0xea}], 0x1, &(0x7f0000004240)=""/240, 0xf0, 0x6}, 0x5}, {{&(0x7f0000004340)=@can, 0x80, &(0x7f00000044c0)=[{&(0x7f00000043c0)=""/227, 0xe3}], 0x1, &(0x7f0000004500)=""/255, 0xff, 0x3}, 0x100000000}], 0x6, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004780)={{{@in6, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000004880)=0xe8) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 22:35:23 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000000140)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setresuid(r1, r2, r3) 2018/04/07 22:35:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="8fab1eb05513e007e9fcc598e3050acfe12094b0d196a34795d670c75585c444b24c9b8d271028902b8b8621fe5dc85a17e0af3767ae5ea8716f2dd4e601f1a81e0ff57fdc58505c2510a9cfb0b94893c5790c88db6ec72b120323af17eba12174422280bebea88971d605196432e3bff47dad230cc83194c9cc94de573c5acaa00d8b39ca52246d86447f1a6b55f527facd24f26a6ffe8061655a66a0a74685bbbc03bfd40ba42849a0d7672de3b9e3b430b663b401cbc899016189de97619911a8150acfb9ef75b8d7c8871472366361f8a7eed547c419e28b363f0242240cfa9d465fd89c6d06cda7c5859eee2d533c170863929867d643c9c91e69a71c6faf1b91b5d653bd2eb5839363bbdda88ed9ecbce6412491518c5e6be35d33a7c5d24074a8f074601b37c26a38fbc30b96dcb865b57e1f8ecc47a433"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) 2018/04/07 22:35:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)) 2018/04/07 22:35:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x85, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x21, 0xffffffffffff0001, 0x0, 0x1, 0x20, &(0x7f0000000100)='syzkaller1\x00', 0x0, 0x9, 0x9}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x482846) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x1d, r2}, 0x10, &(0x7f0000000a80)={&(0x7f0000000a40)=@can={{0x1, 0x9e, 0x8, 0x7}, 0x2, 0x2, 0x0, 0x0, "0c77b2c4f2ec6b3e"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x801) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000b00)=""/4096) 2018/04/07 22:35:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x14, 0x7b0a, 0x3, 0x0, [{}, {[@rand_addr]}, {}]}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f00000004c0)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x80800) recvfrom$unix(r0, &(0x7f0000000100)=""/180, 0xb4, 0x10000, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x24) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x80000000001000, 0x0, 0x1000}, 0x1c3) 2018/04/07 22:35:23 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x3, 0x7fff, 0x200, 0xffffffffffffff34}, 0x3, 0x1, 0x0, 0x0, "be27b80e80b064782c538759c1a1d89f8080978498f1f7cf460ce11faedd759c89f8ffdfa20b18bf3bb4c28dd0be41bec14aa28f53845a1546d5d5ef6372a6b7"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x8081) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000180)) syz_mount_image$vfat(&(0x7f0000000340)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x6, 0xa, &(0x7f0000002a80)=[{&(0x7f00000003c0)="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", 0xfc, 0x4}, {&(0x7f00000004c0)="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", 0xff, 0x5}, 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0x1000, 0x7e35}, {&(0x7f0000001880)="c943f137caad4e8a9d7d22835da07a8cafd779ee46dbc44a5483c11b96c1cee4ee1baca78c5ad62a512c57d89ea74a2834a171265130e4bd0b140ef506c247019999bbc713b1623378b7d15edabf7fe1866832f51319252e6cd72b8390cf17f43cff708b047f9d2f90ac6dffd8ca608bf1d3fb1ee1317a243a03938cfa474f853e0f173f06de1b09387853d8df4a0bfa210397eee243976cdc9cebddf44e799cf9430d33fc363b7d7298dd05f5facd6af26e1c7cb9c97cfe0953cdd77b7ab2981899aaa844a4a5e65b20b1bd5cb952ea30726f02c3efa71555b310", 0xdb, 0x2}, {&(0x7f0000001980)="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0x1000, 0x4}, {&(0x7f0000002980)="2c74225904d93ddc718035760c6e3dceddb864d14e6304f1f2727dddb09c337a1bf33ad52e37df4917489b459b14ad752b3f39ba6ac4c547abb91240174c7dfce6b008910f098308c6367908a0294982e538ea7ee49b121b76ad219879aa7acd7dd9cd2c6e58e2b47e77cc3ff3d4dbe297dd12c5723129418dc48572ca05de7e9003a78300a895f8a9581703b90faa4169ceb77961d4f7f841fc526b82bf8220d6d724418dac8bcbd98913a1af6a1d6a1f1ff71b92bb6ef7dac066c4fc15abcc908bbcfb73", 0xc5, 0x8}], 0x1000, &(0x7f0000002b80)={[{@nocase='nocase', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@quiet='quiet', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x32, 0xffffffffffffffe1, 0x31, 0x37]}, 0x2c}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/hwrng\x00', 0x147000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_mount_image$minix(&(0x7f0000002c00)='minix\x00', &(0x7f0000002c40)='./file0\x00', 0x40, 0x9, &(0x7f0000003240)=[{&(0x7f0000002c80)="8529dcf186e2b5d9c81ee9b4fb9e66869b8f142bfa186604cc0e3075da9a1b7dff5d3d493a3c38a850c7a14d88560afa62b3e79626fd5cee33cbe5fedd687cab8e6eb60c7088611251151f399e301007698cb70add41ac9a3093aa3aa906fa6c95090df7e542c18b13197a022b1fb283ffdcd8708560831334c0427fbba0e0cbc6818a438cd4a364a81392d8bca84065746c7c147c9c995802db370410767707fb1a6619105562ca77253804f6e96a1dca7274f557", 0xb5, 0x2}, {&(0x7f0000002d40)="c59f13cf5ba07a638804c37987bdc107ef26207f7a77978b3dead6a1754d5e65fb1b491e65ece4f1d0e82c989e08db97c726a52a7277a893c90d3a", 0x3b, 0x5}, {&(0x7f0000002d80)="4e02893f699417db3813dd6347a0a2aa9bcdc8777325230272327cbee497b422aa35bf93850748d49c7d0741637d7065ca3b8a9bf8e71a747e8db2fdd5c4eafb516193e76ce2e85da2943a2acceb2fb74d406c6e9d00ec94bc0dbcdc", 0x5c, 0x8}, {&(0x7f0000002e00)="10591eb128fca6f2ef22c56fcc65a56ecc42174e1c4e0f32c0bd72c4210c1234a2ba493656e110afaa05f96cabc16456b2fb4273a223bc364e71e282e0bf47158af4e3ec38bb0751787bf0e0edfd76429fb895c0a0d9e31633e05a7bcdbb049e7f62c6238a77af660d95c383fbb426730bc79c9cccce0ac446995d94e5487dd2ac4a5401ab2cec54f30c946c56818ed6b81640ac4bb6cdfed8652f9497933a4ccc003903ab629b32eaaa48167e83f7d6e43b5581cbf3e5e2721fa02309edaba095f20beade10bd8b934af165ee10ebbf6967e2ce66f7", 0xd6, 0x40}, {&(0x7f0000002f00)="5238cb2384b5a5d6740175b2c65f7ba6b94d302dbfc4df2b45242d3e9c0803d6411cf5f1987af2727672e685fa17f84b93cf5cace933dd23140df6bb31f5e4a7ffc1eccb9f5597568b48db10851311aa621d2e056e31cc7cde6d9eddd0df6b8829e102406af88013ab1d489f8601bc7fef571cf4819af715fdb4eba80f9a1b970371ae34c2a2b8851ba5a147f9d57ef8dab6217e3f9f940fd8327a42550603b754073fd14926df59a3ae29eeadf06da2f0bd3721b6d01628c986acf6e7cc7067f705ddb3", 0xc4, 0xfffffffffffffff9}, {&(0x7f0000003000)="4f8a67988d7ca5699772aef803c4ef8c9fee83dc1d96c63185b5b809d0b75e692fe0a7132f0e2a1a0d8a9628c8e65f01e0a95761095a0a25564cd49e4f23ae87ce52c47736697dab42cc187eb210509f98615bbcc9a9428d99c1d6a0173f228875de3eb29ea409946917bb7d64a5f330ca1cae39a3805362e2b331077aa01c4f5a39a25bafe3895de4b3b9ca15e43d46b0d56f0e620cf5049be7568f6f1118986bc90096b9c895509f40578c3d2068f976e4d6f62555ffb13ba5aa979d08ecd7b118dc00c105cfb3", 0xc8, 0x3}, {&(0x7f0000003100)="db62130b1be1902c7d716bb59680a5bf823873af00c7670e07028145ec499c8ff21f0b718eafb5b77bb21a0dee8b1e7941029dd6d5c9e7a996be7374d17faa723f1023cb58229c2cfb0730bbfc26a869d2845023ea380391a18dcd2182871494fdf8c7c4c6ef9002ba746e0f35c3151dd96b954d00d9efe012206603978b6c4dfb13b762ea58b282367de545787a1ae5fafae8aee0deb39f8e7de21a8dca85fab1422898e82c5e3e3afc9f54f5cb3bf0383d22300abe2563", 0xb8}, {&(0x7f00000031c0)="1c6366937c0a4966ade8aeade19a588f3e1759ef0c105016c8b03c23c35fc682d4943e563473ccd7", 0x28, 0x9}, {&(0x7f0000003200)="33ca03af06edf38ddd2189f4b2ab9b6e83cdacabfea708a6fd83", 0x1a, 0x6}], 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000003340)={'ipvs\x00'}, &(0x7f0000003380)=0x1e) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000033c0)={0x3, r0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000003400)={{0xfd99, 0x5}, {0x7ff, 0x2}, 0xfff, 0x6, 0x10000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003480)={0x0, 0xffffffffffff0001, 0x10, 0x200, 0x8000}, &(0x7f00000034c0)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003500)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f00000035c0)=0x84) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000003600)=0x2) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000003640)={0x3, 0x1000}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003680)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000036c0)=0x20, 0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000003700)=0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003740), &(0x7f0000003780)=0x4) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000037c0)={0x3ff, 0x10001, 0x400}) fchdir(r0) recvfrom$ax25(r1, &(0x7f0000003800)=""/241, 0xf1, 0x2000, &(0x7f0000003900)={0x3, {"f25167cc1ac00a"}, 0x8d3}, 0x10) r3 = accept4(r0, &(0x7f0000003940)=@generic, &(0x7f00000039c0)=0x80, 0x80800) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000003a00)={0xa, 0x9, [{0x7ff, 0x0, 0x5}, {0x1, 0x0, 0x1}, {0x2, 0x0, 0x3ff}, {0x4, 0x0, 0x1}, {0x8, 0x0, 0x7ff}, {0x73, 0x0, 0x2}, {0x80000000, 0x0, 0x8}, {0xffff}, {0x1, 0x0, 0x8}, {0x4, 0x0, 0x2}]}) socket$can_raw(0x1d, 0x3, 0x1) mkdirat(r1, &(0x7f0000003ac0)='./file0\x00', 0x14a) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000003b00)={@mcast1, 0x0}, &(0x7f0000003b40)=0x14) bind$packet(r3, &(0x7f0000003b80)={0x11, 0xfb, r4, 0x1, 0xcd5, 0x6}, 0x14) socket(0x1b, 0x80800, 0x5) clock_gettime(0x0, &(0x7f0000003bc0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000003c00)={{0x0, 0x989680}, {r5, r6+10000000}}, &(0x7f0000003c40)) 2018/04/07 22:35:23 executing program 1: pipe2(&(0x7f00000000c0), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x9, 0x0) getsockopt(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) 2018/04/07 22:35:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x82800) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x400, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff89f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4004040) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000400100000000000101"]) 2018/04/07 22:35:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000000c0)={@rand_addr, @dev, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/04/07 22:35:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') write(r0, &(0x7f0000000040)="220000001e0007ffe988160f09007fde0000f5eafeffa7001af2fe38050008800100", 0x22) 2018/04/07 22:35:25 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/231) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) 2018/04/07 22:35:25 executing program 4: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@dev}, &(0x7f0000000300)=0x14) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) prctl$getreaper(0x0, &(0x7f0000000180)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000380)={{0x4, 0x100000, 0x0, 0x20, 0x4a39, 0x3, 0x0, 0x1f, 0x1ff, 0x8, 0x9, 0xb7}, {0x4000, 0x0, 0x0, 0x6a20, 0x1000000, 0xcd, 0x1, 0x1, 0x800, 0x5, 0x3f}, {0x10000, 0x0, 0x1d, 0x5, 0x9, 0x2, 0xbde, 0x10000, 0x400, 0x5, 0x1ff}, {0x4000, 0xd001, 0x14, 0x1, 0x0, 0x1f, 0xa7, 0xfffffffffffeffff, 0x1, 0x1, 0x1800000000, 0x24000000}, {0x0, 0x4, 0xf, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x9, 0x2, 0x0, 0x7, 0x7fffffff}, {0x6000, 0x4, 0xb, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x6, 0x10000, 0x9, 0x2}, {0x0, 0x0, 0x0, 0xaf6, 0x7, 0x1, 0xffff, 0xff, 0x4c79, 0x10e, 0xff, 0x9}, {0x0, 0x0, 0xf, 0x3, 0xb4d, 0x0, 0x7, 0x800, 0x10001, 0x4, 0x80, 0x80000001}, {0x2, 0x4}, {0x107001, 0x2000}, 0x40000, 0x0, 0xf000, 0x2122, 0x9, 0x1000, 0xf000, [0x100, 0x3, 0x7]}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x7530}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="9410c70b780ffe78df7ff089adc60b6ad840a1116e67b669703735c53dbecc33e651d7", 0x23}], 0x1, 0x0) dup2(r0, r2) 2018/04/07 22:35:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) pipe(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000280)={0x20000000}) getsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_netfilter(r6, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000030606000000000000000000000000000800010000000200"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000340)=0xffffffffffffffcf) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000040)={@loopback}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000001400)=0xfff) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r7, 0x6, 0x0, &(0x7f0000000140)="54a7a7db456c02c028b785cb88cbfa26ef6a13f7c525d222dccaf29df19019bd16b7087a701d634bb2da36748896ebe0d50bbe11cda445302a797888066e69a2803a244312463584290c69c4edb0bf90ccdacd9847ded83f0ee3b47f27ace0785508d6169b52f377b10edd6c1733f986e49fa0b10bf1", 0x76) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x200, 0x90, 0x40, 0xd9, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001640)={0x0, 0x0, 0x7, [0x7fff, 0x1, 0x0, 0x3ff, 0x1, 0x0, 0x6]}, &(0x7f0000001680)=0x16) setsockopt$inet6_mreq(r7, 0x29, 0x0, &(0x7f0000000100)={@loopback={0x0, 0x1}}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001880)={0x0, @multicast2, @rand_addr}, &(0x7f00000018c0)=0xc) setsockopt$inet6_tcp_buf(r8, 0x6, 0x2d, &(0x7f0000000400)="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", 0x1000) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000014c0), &(0x7f0000001500)=0x4) clock_gettime(0x7, &(0x7f0000001740)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000001840)={&(0x7f00000016c0)={0x1d}, 0x10, &(0x7f0000001800)={&(0x7f0000001780)={0x0, 0x5, 0x4, {}, {r9, r10/1000+10000}, {0x0, 0x5c1, 0x800, 0x81}, 0x1, @canfd={{0x2, 0x7, 0x8, 0x2}, 0x27, 0x2, 0x0, 0x0, "d250d27122182d90355c111652748a41ddf0e8ba89e0f4faf2f1a72c14ff9c625c8162ee0a41a615a68d565c090c3a4067172cf4cdf85c8af163428c186ff5ca"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=@mpls_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/04/07 22:35:25 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"0bc9623000fafd15ffbfffffff00", 0x4005}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0x2}, {0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffff001}, 0x0, [0x10001, 0x4800, 0x7fff, 0x81, 0x1, 0x101, 0x81]}, 0x5c) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x339faea2, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/07 22:35:25 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x220001, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x22, 0xff8c) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x1d}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) 2018/04/07 22:35:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x14) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007b01"]) 2018/04/07 22:35:25 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x3, &(0x7f0000000440), 0xfffffffffffffea7) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) r1 = socket(0x0, 0x806, 0x8001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x9, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x0, 0x7}, &(0x7f00000001c0)=0xc) 2018/04/07 22:35:25 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x60, 0x32cac7010f389636) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x6, 0x4, 0x5}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x6, 0x8}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x7, "05a4aaf69d2b1f"}, &(0x7f00000001c0)=0xf) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x1000, "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"}, &(0x7f0000001240)=0x1008) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001280)={r2, 0xff}, 0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000012c0)={'IDLETIMER\x00'}, &(0x7f0000001300)=0x1e) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)={0xf, 0x3f, 0x8001, 0x2, 0x8, 0xffffffffffffffff, 0xfff}, 0x2c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000013c0), &(0x7f0000001400)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001440)={0xff, 0xfffffffffffffffb, 0x0, 0x4, 0x4138}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000014c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001680)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001640)={&(0x7f0000001500)={0x104, r6, 0x20, 0x70bd2b, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x13, 0x2e}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x5}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x4}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x80}, 0x24040000) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00000016c0), &(0x7f0000001700)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001740)={r0}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001780)={0x7b, 0x0, [0x9, 0x5, 0x400040000000, 0x1ff]}) eventfd(0x9) recvfrom$inet6(r0, &(0x7f0000001800)=""/53, 0x35, 0x40, &(0x7f0000001840)={0xa, 0x4e23, 0x89cb, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001880)={r0, r0, 0x6, 0x3}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000018c0)={0x0, 0x0}) ptrace$setsig(0x4203, r8, 0xff, &(0x7f0000001900)={0x2f, 0x4, 0x7fff, 0x882}) kcmp(r8, r8, 0x5, r7, r5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001980)={&(0x7f0000001940)='./file0\x00'}, 0x10) getsockopt$inet_dccp_int(r7, 0x21, 0x4, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001a40)={[], 0x7, 0x1f, 0x8000, 0x0, 0xff, 0xf000, 0x15000, [], 0x7}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001c00)) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001d40)={0x2, 0x0, [{}, {}]}) faccessat(r4, &(0x7f0000001dc0)='./file0\x00', 0xa0, 0x100) 2018/04/07 22:35:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9709668c5b3747c47"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/07 22:35:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2f) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x355}, 0x1}, 0x0) 2018/04/07 22:35:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x10000000033) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000180)=""/103, &(0x7f0000000140)=0x67) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"]}, 0x316) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r4 = socket(0x2, 0x805, 0x0) bind$inet(r4, &(0x7f0000ce6ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r4, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0xa) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000f00)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000440)={{0x62, @rand_addr=0x6, 0x4e20, 0x2, 'lc\x00', 0x20, 0x8, 0x2b}, {@empty, 0x4e21, 0x0, 0x9af9, 0xf29, 0x1}}, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) bind$inet(r1, &(0x7f0000000f80)={0x2, 0x4e26, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001880)={r1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000018c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="96000000ba9af518c6981b00daac6ebbf7d34b31ffc28f46d5f3135904a33381843ae6168cc85b312fab5c7c2e77af7a27b3dc6e940a539b000000047e7fef083d94e5fa86d57bdc72a028bbd17d3672f680a0093ea6fa4a6a2e26b5b2a2d746c492696383d706ce4ec1a378761b15a59e21a049e40408948cf463fb22955f725b3f90a6ff78d6b714da403c4e9c8431f0bb411844940d6f7a16fe2029f868e2cba040e9463db23f63a1930ffecba03218a3679646519997f7985a0acb7162b0355e5f3fc0c2aa10bb3c4207b201dc1c3bccc59e57df04c7b3108191d53a66f56f19f1874db3681829c20e81cb0720ad56be2228e30eb6387a1e3e13e03a960ca98493cf1c34dd4c6110d1ff29a1fbc4cf98c7d978b57c96a5a3b0fdf34536a7d3ba3c5fbef7f96ddf34b01b28beb774e4ed2abb888206a2970c2f677ddc587274bcff7fc54f552e23be125fa9c865e33200b9f9979edf2c868283c06acf20cfd0f68cfbb10c25680e5278b77a8dddad3070d23c256e0aafe71c3a581679ff3eec8da19aaa3a72bed321cc221a692acb661e87c91640a7dd53a37fa09e2848318aada1700c8029e8b60000000042157fb4571d18b8deff9b23b3b24b1078"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r6, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='\x009', 0x2, 0x0, 0x0, 0x0) 2018/04/07 22:35:25 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) exit(0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4e}}) 2018/04/07 22:35:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x411}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0xe470, 0x8008, 0x6, 0x7, r4}, &(0x7f0000000200)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) [ 162.905121] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 22:35:26 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)="2f5265762f6d67615f6172e26974657200", 0x2) write(r0, &(0x7f0000000180)="33217ea7a45af834b869a5c1bc8a8e4e7ede0f2361ebedeb54088eacceb92fc66c320f1fcb4c238d13fd3b98112fa61b3efecf6fb9e3ada8c95d2a919d8ea8174d484276a5e829e9cf00f8d66965a2fc20055a9caf32e3f5730f79fbf104293ee9079a725c1fe8e2c189062918f898f9b9a8f9f063ab8cd0a6b2995c199a9bb1c6293b806579c65b0017a88067082d5a1f6d1fe03379094bbaadad44d5dbb69b7e3d739bf4b62d63ed2262ae1fab44ac403041e356b50a9cdeeb6eac75b85dbab5cd86", 0xc3) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/udp\x00') ioctl$KVM_NMI(r0, 0xae9a) sendfile(r0, r2, &(0x7f0000000000), 0x401) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'yam0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) getpeername$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000006c0)={0x0, @multicast2, @broadcast}, &(0x7f0000000700)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@ipv4, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000880)={@dev, 0x0}, &(0x7f00000008c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a40)={'ip6gre0\x00', 0x0}) accept4(r0, &(0x7f0000000ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b40)=0x80, 0x800) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000b80)={@broadcast, @multicast1, 0x0}, &(0x7f0000000bc0)=0xc) accept$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000d80)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000dc0)={@local, @remote, 0x0}, &(0x7f0000000e00)=0xc) accept4$packet(r0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000e80)=0x14, 0x80000) getsockname$packet(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000f00)=0x14) getpeername$packet(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0}, &(0x7f0000000f80)=0x14) getsockname$packet(r2, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001040)={'syzkaller0\x00', 0x0}) accept$packet(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000001240)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001580)={@mcast2, 0x0}, &(0x7f00000015c0)=0x14) getsockname$packet(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001900)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001a00)={0x0, @loopback, @broadcast}, &(0x7f0000001a40)=0xc) accept4$packet(r2, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001ac0)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001bc0)={'gretap0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001c00)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000001d00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001d40)={@empty, 0x0}, &(0x7f0000001d80)=0x14) getsockname$packet(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001e40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001f00)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000028c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x108c0800}, 0xc, &(0x7f0000002880)={&(0x7f0000002980)=ANY=[@ANYBLOB='@\t\x00\x00', @ANYRES16=r3, @ANYBLOB="240425bd7000fcdbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="600102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ca0000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000008000100", @ANYRES32=r8, @ANYBLOB="880002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r10, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff01000008000100", @ANYRES32=r11, @ANYBLOB="ac01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400d0ffffff08000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r16, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="780002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000008000100", @ANYRES32=r20, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ba04000008000100", @ANYRES32=r22, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000008000100", @ANYRES32=r24, @ANYBLOB="fc00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000900000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff7f000008000600", @ANYRES32=r26, @ANYBLOB="08000100aac626fbf25aef1a9d9b9a75bb263947c488893bd2d393a59d00dd62079934bf6117578953e19eb4c91b7daadd4fd3a1e522329876c7c8833bcb0f3449c1f48013337e920e99fc490e1c5a82ae365690fdacb4f419d57b73767a90ae8aaad24f71185bf4a1a6a703aece0054bd52fc09c534e6620e403daed7c76e5583d32864fdf679535e65fb2f4f38a893b7c60cf704061a142922b7db1e79ab8f252e34784e75e942b9108a5654e47ce8238f5d1bc5d60a928726946d8c75351529204b4efc51c90b035f6c021db219952d901fdc37d1e908a21db890c3471a5263e892cd3ab19637f16fe14b6d390d0009d9", @ANYRES32=r27, @ANYBLOB="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", @ANYRES32=r28, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r29, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000300000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r30, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r31], 0x940}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x10}], 0x1, &(0x7f0000000140)={r32, r33+10000000}, &(0x7f0000000280)={0xfff}, 0x8) migrate_pages(r1, 0x8, &(0x7f00000002c0)=0x80000001, &(0x7f0000000300)=0x401) 2018/04/07 22:35:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x5, 0x800, 0xc0, 0x5}) setpriority(0x2, 0x0, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000140)='status\x00') 2018/04/07 22:35:26 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040), 0x4) r3 = creat(&(0x7f0000001500)='./file0\x00', 0x0) getpeername$ax25(r3, &(0x7f0000001800), &(0x7f0000001d00)=0x10) connect$l2tp(r3, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, {0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000000000}}}, 0xffffffe9) read(r2, &(0x7f0000ff9000)=""/80, 0xfffffffffffffe2f) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x801, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8001, 0x10000) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001580)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00006a7000)='net/udp\x00', 0x0) write(r7, &(0x7f0000ffdffb)='#!', 0x2) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) sendfile(r7, r8, &(0x7f0000000000), 0x401) execveat(r7, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) pipe(&(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) 2018/04/07 22:35:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x101, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0x5, 0x6, 0x741, 'queue0\x00', 0x7f}) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f00000000c0)=0x30) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r1, 0x0, [0x115]}, 0x2c) [ 163.015536] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc [ 163.055425] kernel msg: ebtables bug: please report to author: Wrong len argument [ 163.105768] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc 2018/04/07 22:35:27 executing program 0: socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000479000)) 2018/04/07 22:35:27 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x7c, r1, 0x5, 0x70bd26, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x48800}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000005c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000600)={'dummy0\x00', r2}) r4 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x400, 0x6400) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000480)={'yam0\x00', 0x400}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x4) r6 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r7 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1ff, 0x400000) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000000180)=r3) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'nr0\x00', 0x401}) 2018/04/07 22:35:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x80) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x8001, 0x1, [0x2f, 0x20, 0x21, 0x1, 0x31, 0xa, 0x38, 0xa, 0x37, 0x38, 0x28, 0x34, 0x34, 0x8, 0x23, 0x23], 0x3, 0x4, 0x3}}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0xffffff00, 0xffffffff, 'vlan0\x00', 'lo\x00', {}, {0xff}, 0x5c, 0x1, 0x8}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x5, 0xfffffffffffffff7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000e971000040"]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) 2018/04/07 22:35:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000002c0)=0x140, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000300)={0x2b03c2b7, 0x5, 0x1, 0x635, 0x9, 0x9, 0x9, 0x401, 0x7, 0x3}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xc0000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="b80e0000000f23c80f21f835040060000f23f8660f38828c2800220000c4c1fe1619b97e030000b800000000ba000000000f3066b8f9000f00d0df5e0066ba6100ec3e64660f09660f38829c3b87561e4b2e660f38818e00100000", 0x5b}], 0x1, 0x0, &(0x7f0000000240), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x3f, 0x4}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x0, 0x7f, 0x9, r6}, &(0x7f0000000280)=0x10) 2018/04/07 22:35:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(xtea-generic)\x00'}, 0x58) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebf", 0x8}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/07 22:35:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000001c0)={0x0, 0x7ff, 0x3d}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x5}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)={0x3, 0x0, [{0x0, 0x3, 0x0, 0x0, @msi={0x5b, 0x3, 0x6cd}}, {0x20, 0x3, 0x0, 0x0, @irqchip={0x0, 0x3}}, {0x2, 0x2, 0x0, 0x0, @irqchip={0x6}}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x1000}, {r2, 0x1002}], 0x2, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0xa35}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 22:35:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xf45}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xad, &(0x7f0000000140)=""/99) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/07 22:35:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x20001) openat(r1, &(0x7f0000000240)='./file0\x00', 0x80, 0x4) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='`', 0x1, r2) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='R', 0x1, r2) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280), &(0x7f0000000300)=0x4) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/07 22:35:27 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xc200, 0x0) sendto$unix(r0, &(0x7f00000000c0)="bc98555d064bd8f82272f473606946735a7e25506d1fcf2510a52c691a8d64713322eb8172f9471e5e7f769ac9e375e456b1162ecf70e06b7d3e0166a4ca6925a17421484771a0a87fcc7476fab14e81da189efd38b8d6f94a713a2a31155c893e21b177cec7bf30885f8f295fde2ff53e37c2c9c90ffe214454799594da1d16f7e00bf0380570558316a076fa8390fbae1dfc1978b98dd8897c5ba8259636979e62b18dfe205ea9a0cc90b837a142edf327701452009ac3576fbd6d7b9643fc89d6b366c50077912154e250816107db1b5d8bdefbebbb0d335773627c53227c0a0d222b6d597fd87df7a733f8e45f038ac4f840a6", 0xf5, 0x20000000, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/04/07 22:35:27 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) read(r0, &(0x7f0000000040)=""/1, 0x233) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xe5) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, 0x84) r3 = gettid() syz_open_dev$usbmon(&(0x7f0000001600)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3, 0xa0840) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0xaa55) tkill(r3, 0x7) 2018/04/07 22:35:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000010) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/protocols\x00') accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80800) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)="49ad3100ff5fafd76856ddcd7cc49feac99c03d5f92301ca04233be5960a123d864a979f2cbb7d90cad19f67e62e643546ff10c90f67d5870b8e0971c3cbb17ad4fb1457f7a10d5f6c381c0d8fa8c6405a6de0bcf15996341e35e81e9d4b285ef17adeec3ef6d8", 0x67}, {&(0x7f0000000240)="8513915a3fae993c34d72cab5306f4ed03b50465b1bfb6016ed9fef5b1ccc0df74b20f9300a9097c9d6724e10ab2ea14716976e08f4527302d21850d7584fdaac30727eac3851f4e8fc3343d3b05db71f5a9c6e3d5cf3af3dd40d50b2c469845ee30999e4ed44cfb6f738640", 0x6c}, {&(0x7f00000002c0)="8ce0a0616156c419669f094b040fa0f6948bf0fa73f0fbe022f8792d137497477ec897ad0cf1376818f5032db5bfcd7cf33df017ba8d7f9db3eb3e53534f9600a0e6ac9f509281a1b0db7604b3", 0x4d}, {&(0x7f0000000340)="d96703a88794881435cf2dfde2e7de2051e6abac98649a373950f1fe375948c95d2f4366ccf6b489507883b50f109532d30f0911477603c934769a9d8b10bb68f0e0dc6b0f8f36067017be81ae8686dc662bfcaea7ef6584050f2192ff1e8660732dd6ce8cb8e2baadd2664b272747d683b9602eff3a156b8e876de3b2ad6546e076fda387b2022f18967375ee7e73bac5ff145cced8f06562f5858c441d4fea2c6a240befcc15a507d8497cf57fc433f7b6ead002", 0xb5}, {&(0x7f0000000400)="73bc7a7c2d94790bbfe074f9a14527c093fcbd95674e75fbdde62640541a0ea6535fd4882b3777fb947885643eba4682baaf983d31f5236cdb7915829de0f994b4b2953a735a1f5f288777a81fb006df280b9ac45700535c9b24e315c849bd636bcbd8816038148809d71a49ce34bb68dff79aa6ea4de94ca702e2029616cf68f7f09a26b4b60f6f44093b65e7dfc43ba3b3fd139e728434bd32f4041751a5994843f6625521da41046d30fc9c168e1dcaba4b0f325b0e855ce7", 0xba}, {&(0x7f00000004c0)="e0405083933481cd7aa21fc85535f0f27d3b8ee2dbabe8f44ea0a306fb7afeace5c125fe2b8d0a1151612d754ca1318428ee28189efe9e2a5db9ef7155de196dda0f547dd55b0947237bea3191f4d62b9ddf952f647d3918e3517683bda9f4e6621726b606bb2ceab6ed5beb80db91ea487c04d12b72ae644c6075b3016fea7a0d049d1c51f4a2767e060150b374bf04b3377f476801ad05aefa9afcacb467170a8007caf88faba40f5b10f35230b0d4103c3ab8448ec451ae73ad", 0xbb}], 0x6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000600)=ANY=[@ANYBLOB="0db7e39b401c0000003600f70a000000000020000003000008f0d3c23a00000000323a32a02ab7c663228722034f05aadcd97a0805a670e5f0e805387146dc538e7417517c3a0d24369d8babd9bacf1870f4443d00fa92ea18"], 0x1c}, 0x1}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x283, 0x204000) 2018/04/07 22:35:27 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x1) r1 = accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80000) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x101200, 0x0) r3 = dup3(r0, r1, 0x80000) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x7}}, 0x7, 0x4, 0x5, 0x9, 0x10}, &(0x7f0000000280)=0x98) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00000002c0)={"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"}) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000006c0)=""/216) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000800)={0x2, &(0x7f00000007c0)=[0x100000000, 0x8]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000840)=[@in6={0xa, 0x4e24, 0xfffffffffffff7b0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x2c) pipe2(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f00000008c0)=[{r7, 0x3000}, {r1, 0x1000}], 0x2, 0x400) ioctl$TIOCCONS(r3, 0x541d) ioctl$TCSBRKP(r3, 0x5425, 0x10001) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000900)={'filter\x00', 0xe1, "53ee3471184caf6253bf36a4e378a14e9b42fe672ae732e23148f32a997ec94628158412d0bfb494874acba1ec35c9f08304de82860b3a69ad038eccb8f6c41d33a62513189f0d30d4d8a33598200f5049f44add1f4cb3d33645f4461bfc4f49f440cc325b78fa65f622d9a4b97911dae583fcc8d7dde4687cb2aa27741a3f9de8408ce51a282a837a99613d8730a2b18a64edd394dcded9b54b96f3f5eac960ff855b7ee9a2ee37338ba2676f60af53850b3395fe0c4cca3e9914457afa7c76503594d02c79b8c8923337043989cfd822bb26c3e545fcdd9f44eaf595ef715235"}, &(0x7f0000000a40)=0x105) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@assoc_value={r5, 0xdb3}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000b00)=@assoc_value={0x0}, &(0x7f0000000b40)=0x8) r10 = add_key$keyring(&(0x7f0000000b80)='keyring\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r10, &(0x7f0000000c00)="f77732e8cf024bb453ad8728768640e6c886cb73812e161417de9cc5c0875ee82d82a6ba1b6e9073b744ca077c4f47f8f3424ba2d27c72ce0b5f7351b3b9244208c7a472fca496e1c1aae730e7580546b36a561b7c1d", 0x56) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000c80)={r8, 0x8, 0x79, "de439d1c4d3af980ed85dda6f1c9608667bc9c40459764c2395d89a1ec85586d6114485ddc3cae1e283355c96fa610ec1d65340e3813c2c79375a96a76369df0770eb74869d3d253843254689f4e8143d5eac86e42415de62c9ccd9ad4197099b961290ddd9bdad562f538cbbe928c69c1b41f023aef362994"}, 0x81) sysfs$1(0x1, &(0x7f0000000d40)='proctrusted%\x00') getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000d80), &(0x7f0000000e00)=0x68) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f0000000e40)) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000e80)={r9, 0xb5}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000ec0)={r5, 0x4, 0x2, 0x2, 0x4, 0x145}, 0x14) ioctl$LOOP_CLR_FD(r6, 0x4c01) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000f00)={r8, 0x8, 0x7, [0x1, 0x9, 0x0, 0x0, 0x0, 0x6, 0x5483]}, 0x16) 2018/04/07 22:35:27 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c20000000000000000000800450000300000000100099078000000001b0000002200907800000000450000000000000000010000ac14ffbbe00000012dde6aa3d3c92282bc95d26e0054d2a74d9a61dc394974a77cc5128b06926c02d4026af71b930fe1fd02169876351a7fab44f099dad2a64025a69a97bff1ddcae6867b75d877c964bbd362"], &(0x7f0000ea3000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffebb) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/04/07 22:35:27 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6}}, 0xe8) r2 = accept(r0, 0x0, &(0x7f00000000c0)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x25000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x44, r3, 0x100, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xef0}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x44}, 0x1, 0x0, 0x0, 0x8880}, 0x8000) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='vcan0\x00', 0xfffffffffffffc00}) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/04/07 22:35:28 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002900ff47fd68a745f076d4cd2d0379ae2d0c01000000000000cefdd06cbedea21326a4986d27c70da654", 0x4c}], 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x10000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x41, 0x0) r2 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x4001, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x0, 0x80000006, 0x12}) write$cgroup_pid(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="3a3e3043e53af8ba043365d9bf83168a77f3d4ef0431ad6e79bcc5973a4cc9126686b1bb2a3e00086b9664143a4eba4e622d31c276830cea83ac8f4c8686ce8fa78373237b5fcc6c751985c34b535d4265c44b680555f37fd1cba35e26de340906acff29af13ac1167147ef2c434e3e64b78ab86e93349e2fea05bda23dd859634b55f9e1d4ea13c178f40d28ca2ff7831d6071bc25949cbb3f656546f2bdf7eadd0045af85f89b25d131d4af5154b332ebbe517f10df01834df72a2a0f060cb9930faea72c403e149ea188749a64465594e27652b1d657be1231e826b6d6070ea62af5de654943ec5671c"], 0x6) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x9, 0x4000000000000000, r1}) 2018/04/07 22:35:28 executing program 6: r0 = socket$inet(0x10, 0x1aa7c9e77ff9031c, 0x4000000000e) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dff02000000000000000a0009000300001d85685e0000000400ff7e28000000140a43ba16a0aa1c810bb356da5d8060000000060000000029ec24000208d37ed81cc073", 0x4c}], 0x1}, 0x0) 2018/04/07 22:35:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000340)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca8164243789000000b9006aa376e24b82f7a70a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e000082000000", 0x4d}], 0x1) syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaff00000000000000030000200000000000009878ac141400ac1414bb4403000012009078000080006abb75f82b6e434c8bbfd8e80adb779de02c1753ad1dae203f4fe582b5e8fa92f20e2ba8c2546f4ac3c0b44b54042ad7f400bdeceb1dca91b7bc6434a6976d141a56cf9d2ea2d9356016b07fefeeb8216c693321f83ba869b05fe06b94f569da1a43232a3d1e6bfdcb34476a5f8f06e1f2f303e37edb9a2705"], &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x2) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) r2 = memfd_create(&(0x7f0000000040)='vmnet1\x00', 0x2000) sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000001c00df25140000000c0007000600000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x5bb1af71, 0x7, 0x0, 0x6}, 0x8) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) 2018/04/07 22:35:28 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x100000000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) 2018/04/07 22:35:28 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080)=0xc62, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = gettid() syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x129, 0x10000}], 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="00f9339a022f3c65a9b210de6ce4898be1b1b9875fef78b0f231fe346fcf0717b8967165373aed4e1bfba43ea976372136b929240fc53c50a0e34f7dcc311b855f4ecc305e1226ab2573091536053582156aeb677842e761b2af5c982698"]) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r4}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0xfffffffffffffffa) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x81, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x800, 0x0) syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x400, 0x100) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000001340)=@ioapic) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x200000000000000}, &(0x7f0000001140)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001180)={r8, 0x80}, 0xc) ioctl$VHOST_SET_VRING_CALL(r7, 0x4008af21, &(0x7f0000000040)) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x0, 0x0, r4}) openat$cgroup_ro(r5, &(0x7f00000011c0)='cpuacct.usage_sys\x00', 0x0, 0x0) mkdirat$cgroup(r7, &(0x7f00000000c0)='syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001280)=0x2) ioctl$KVM_GET_IRQCHIP(r7, 0xc208ae62, &(0x7f0000001500)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000012c0)={0x1, 0x337e, 0x820d, 0x22, 0x3, 0x6, 0x4, 0x7fff, r9}, &(0x7f0000001300)=0x20) ppoll(&(0x7f0000001080), 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0xbaf, 0x7, 0x7733, 0x0, 0x4, 0x4, 0x1, 0xfce, 0x8, 0xfff, 0x5, 0x5, 0x4000000000000000, 0x7, 0x4, 0x6ba, 0x3, 0xe, 0x0, 0x0, 0x10000, 0x0, 0x3800000000000, 0x24, 0x7fff, 0x7, 0x7f, 0x80000001, 0x9, 0xff, 0xfffffffffffffc46, 0x25b6, 0x4, 0x0, 0x7fff, 0x0, 0xfffffffffffff001, 0x4, @perf_config_ext, 0x0, 0x1ff, 0x6e000000, 0x6, 0xf2ec, 0xffffffffffffff8a, 0x7a}, r1, 0xe, r10, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 2018/04/07 22:35:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x18000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000040)="670f5fd588c394fffda88f87b14e19c5c12b98fb153f4baae55706f3571ab87db35d3466724360bcdb61f30e640534cc05") sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="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", 0x280}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0xffffff44}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)) 2018/04/07 22:35:28 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x83, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x8, [0x7, 0x3ff, 0x1000000004, 0x0, 0x2000000000008, 0x2, 0x2, 0x6797]}, 0xffffffffffffff25) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2b, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000001c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000280)={0x0, &(0x7f0000000140)=""/9}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000002c0)={0x3}) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x400000000000, @loopback=0x7f000001}, 0x10) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) 2018/04/07 22:35:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000009ff70)={0xffff, {{0x2, 0x4e20}}}, 0x668) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x40480, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x5, 0x6ca0f3a7, 0x4, 0x3ff, 0x8}, &(0x7f00000001c0)=0x14) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000380)={0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000240)={r3, 0xda, "9b90ac59a688493e942854754a9cf5df9a299d82bc5acd9ff9ebb3241f1c8ed620ad6077a81b19480538b71d406aa2f5d0fdbaf8b2b0fa52b5d630e1d93babcd6c5468650a6cab863c76ab097d4001d91dcffdaaaffed5ed72003d7966d52348808442041742456d352a41389bb465f6c79b48210a19ca91249f53436b86d3d1c5eb44be4396c2813a46ff27957b3a00c07ed06876c8e3142dff4e0020dc8cfe9032325e68f97f64a18995edae4b1c800492a3a6793ecd80bc87d385a2941693cd43a7e81e994683eee70c7b31a299ad1a77343bba383c6c4913"}, &(0x7f0000000340)=0xe2) getpeername$inet6(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x1c) inotify_init() ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000080)={r5, 0x7}) [ 165.418400] netlink: 'syz-executor0': attribute type 41 has an invalid length. 2018/04/07 22:35:28 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x408040, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/04/07 22:35:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1000a, &(0x7f0000000140)=0x9, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000240)=0x6) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000280)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x7f) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000002c0)=0xc) accept$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000500)=r2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x8000, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x2) listen$netrom(r1, 0x200) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x0, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x2}]}]}, 0xfc}, 0x1}, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000000700)='/dev/snd/timer\x00', 0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000380)={0x0, 0x0}) getpriority(0x3, r5) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r6 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) r7 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r7, &(0x7f00000001c0)=""/102, 0x590) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000240), 0x0) vmsplice(r6, &(0x7f0000000b80)=[{&(0x7f0000000480)="d5b8d5e2df0c4667bb", 0x9}, {&(0x7f00000005c0)="ef11149586b8a5cd7c0d5d41e2de9c598000e21068ee34bf8647d65f68a828b86f72d7188ae33d0c9bfee5e3b6e9b2a334c863a271bba2959fab55c36f706b76783445e35353e03d20ffb36779932872c50a9326218108cd1a8931fbba50b5a918d382b6850232556223c9a57b59223d7a0b86e5143f7162e767888ddbc08cfd60bc4d1dea9572a3f24b43ab66940481550d24d867cc512a01b8c180e32554c11ae79bac0b06a5567fdf9e65efd334788918d32303fd2bdec84f6bfde86c2d9a404b8cff09a1261a0c3a06593e2ba62ac2cb1b9fa1e62b748950d92110", 0xdd}, {&(0x7f0000000a80)="8366d7337f023228a31e89102bf420387e30212620fb960af6a672aadb207d9eee4fac15e7795db935be056e6a612c91096f7737a903122edbe2a62ea98fde306665835f4f1285a14e55b4d8f63ba07912", 0x51}, {&(0x7f00000004c0)="8f8fa84d2b585efee677b1f19b49db2538", 0x11}, {&(0x7f0000000800)="dff4af96a885212aca956505239b57b9ce91f7207415424abab1911393f386975006356f72ab232e37e8b00de87fbffabffcaeada4de1b2b35f1700f8874d03a5d7fa6121aaae3776f2c7140325f224771f49c78baf92b276d94e16220e2aa4a89c739e8ea11686f654236eae152ff43c5f30df9ec1332ffa3126e2ada87759487828cce216bca728d429707bf8258552fe9930ee4ffb53b8ce83d88d2aead25bdb39a7415b3eb425481298516982a08ff30590b2de9e6b3b8b5377cd8b1add14ab0cfb7d20ba5f160c949d3a7b2083f941637e81c39d4dca58c4ee5d16a460d0946fae1db52290499f2a833e956", 0xee}, {&(0x7f0000000b00)="0d10739973b0f427a0bb71a44d3a6329310621f3657850196e3217fbaec3bc333f3b7eb3d406a615a0b6fe8d4d3948411aa6b5d68ea305ecdc29a88c761ab82110514c79b4f145b5e2171a6440553d0db444", 0x52}, {&(0x7f0000000900)="cb0f8c7c46d114cb56ef5723e50009a238cb97ac92889504ded82539732be68bdcf31e5168de1954e3e5a4a58615b37627af159b2b2173be50e059ecf647032c5257e2c319e6ccb8240f5a096d98d702751b5631c3918f8b21e18c79b1c09cb506e96af357ae468bff8ba25355dc6dedc7d3dbde51", 0x75}, {&(0x7f0000000980)="4a3f0e3d4aacaa167977e7b4533696961197169b1121c3a330ad56af39a993d9b9e8303e5050fcb4abfd29781f23d0f3111ffb099460a6bcaa65af2372ef75780083d04f1900700b2d397dd04bbbfd6323551d59806669597666b02ffda99fa515601feb93", 0x65}], 0x8, 0xe) r8 = creat(&(0x7f0000000440)='./file0/file0\x00', 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0x24600) pwrite64(r8, &(0x7f0000000540)="9fed08bf436968588a5c1a634ec32607d530cd9a8882c476d8348920255b80eefe84b594fab94bc209746d7480770ab064543f0e519ef70351fb269ac17033019093cad4b58b5201afa85c8d0737f819344c2ff38c72296e64a5f10042498b44088f677df1196c846a27e1809e3cd510", 0x70, 0x0) [ 165.458850] netlink: 'syz-executor0': attribute type 41 has an invalid length. 2018/04/07 22:35:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8008200009, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='0', 0x1, 0x200000000000000}]) 2018/04/07 22:35:28 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r1, 0x214, 0x70bd25, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1fc0000000000}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000240)={@void, @void, @x25={0x0, 0x3ff, 0x3f, "39be6d97b23663e08b59921246e4d9af800406aaacb7e20418dce1390b68d24b55f497db053efad86f05be58f09f2c71619a552f5d281d96fc6e9c1156703dfb612c10abc302d008102184e84856f3a0daff4e70d7c96b64b981f3f00d00c67d6251feda70b210cffae30a5aafd343dfb3259548c15defe1d015325a4f5aafa0934ace9615e29500978fa0d60f29fc1b2741855e00470fc54a3a220153d34af94944db069592735f2cc237433988aa8f9637a5e7a0e71b98a814a0a74496a648ad75f3926c624bc0cf5f52430a3599887c36743fa03e74896b19951ade59df5aea"}}, 0xe4) 2018/04/07 22:35:28 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x1, 0x7, 0x6, 0x4, "53c478774b3b914dd1492a5c1fc083d78c7f8eca4b39686016630998f6e6978340abe01290c358230aecd23c", 0x1f}, 0x7ff, [0x10001, 0x8a, 0xacf, 0x6, 0x2, 0x2, 0xfff, 0x7fffffff, 0xfffffffffffffff7, 0x0, 0x3, 0x5, 0x1d0, 0x10001, 0x89, 0x6, 0x6, 0x24, 0x0, 0x100000000, 0x70280, 0x0, 0x0, 0xfd, 0x1000000, 0x6, 0x6, 0xffffffff, 0x3, 0x1000, 0x8, 0x1, 0x1ff, 0xd11662f, 0x6000000, 0x7, 0x3ff, 0x100000001, 0x2, 0x91c, 0x2, 0x9, 0x7, 0x10000, 0x40, 0x1, 0xb992, 0xf5, 0x8f8, 0x5, 0x1ff, 0x8, 0x9, 0x4, 0x800, 0x4, 0x0, 0x6, 0x240000000, 0x2, 0x4, 0x0, 0xe3bd, 0x7d, 0x80000000, 0x284, 0x2, 0x7, 0x1ff, 0x10000, 0x9, 0x100000000, 0x7, 0xff, 0x8, 0x100, 0x7, 0x0, 0x10001, 0x5, 0xd455, 0x0, 0x8, 0x5f, 0x2f, 0x80, 0x1ff, 0x21, 0x5, 0x8001, 0xa20, 0xff1, 0x0, 0x0, 0x6, 0x9, 0x81, 0xceb, 0x3, 0x4, 0x72, 0xfff, 0x2, 0x1f, 0x9, 0xe4f, 0x4, 0x7fff, 0xcc, 0xfff, 0x1, 0xfff, 0x4, 0x9, 0x43d95d81, 0x9, 0x0, 0xd, 0x236094ee, 0x5, 0x1, 0x800000, 0x101, 0x5, 0x400, 0x4, 0x6, 0x3], {0x77359400}}) syslog(0x3, &(0x7f0000000640)=""/135, 0x1260419f06dd44fd) 2018/04/07 22:35:28 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000976da8)=[{{&(0x7f00000000c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x2, &(0x7f0000940f43)=""/189, 0xbd}, 0xfffffffffffffffe}], 0x0, 0x0, &(0x7f0000b9dff0)={0x77359400}) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 165.547691] binder: send failed reply for transaction 44 to 13152:13155 [ 165.563369] binder: 13152:13155 BC_INCREFS_DONE node 47 has no pending increfs request [ 165.634637] binder_alloc: binder_alloc_mmap_handler: 13152 20000000-20002000 already mapped failed -16 [ 165.666473] binder: BINDER_SET_CONTEXT_MGR already set [ 165.681471] binder: 13152:13155 ioctl 40046207 0 returned -16 [ 165.687778] binder_alloc: 13152: binder_alloc_buf, no vma [ 165.693574] binder: 13152:13168 transaction failed 29189/-3, size 40-8 line 2963 [ 165.707846] binder: BINDER_SET_CONTEXT_MGR already set [ 165.713555] binder: 13152:13168 ioctl 40046207 0 returned -16 [ 165.766683] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 22:35:29 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x80800) r2 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, r2, 0x1, 0x1, &(0x7f0000000100)="9585d01cbd0d96af54b2b0fe4f7cd33cfb43c71ad08ae61913b6dea51ac0ae7f6def1eabe543de0516ab8f401d014a", 0x8, 0xadf2, 0xffff, 0x3900, 0x100000000, 0x10001, 0x80, "ffa2eff4c109969cb6d37a3b45b193a90556f1104e66163252b3d9b5eee960e77f4f5a2b398616c7094a3680774f818bf02de4e825ed78dab6434661fe730acc1579cde5bc4580f100eade7cb024ea712d75babffc07b466ec2df648558423e5f0f635b6fd617f7c909d8264a13dd9e1345fb650f54f4c23c277ee50f59d7e79cfe5db7a81c491203542815c031453a84588bbc5588016266051565e0e03561f08ab138226a75fee7f5ec9ffdf8884"}) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x3f, 0x504, 0x39, 0x8, 0x3, 0x1ff, 0x8}, 0xfffffffffffffee2) sendmsg(r3, &(0x7f0000000040)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x315, &(0x7f0000000000), 0x65, 0xffffffffffffffff}, 0x488d0) 2018/04/07 22:35:29 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="a4") bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x2, 0x5a, 0x7, 0x1, 0x2, 0x2, 0x39, 0x40]}, 0x14) bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000008c00), 0x0, &(0x7f0000d31000)}, 0x0) 2018/04/07 22:35:29 executing program 3: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x1, 0xcb55, 0x87e) 2018/04/07 22:35:29 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000000)="7c707fd76e73925a0f9bfd0b611521d14cb7df434998b94f6c41af76bff4efeeb977a42eab152abb61632a858a45d34e5c7ebf5c15ed67b4704821a33194be2ceb5bee6cdeec18c91ddb9457b81f7d989c976c0f9e61b62df6cf8b620349a9dce2162421892cc463341c4ec1267f13193f802e460a6252a4", 0xfffffffffffffea3}, {&(0x7f0000000400)="7994c3703b1b5754a32e19788f6b0a46f8d9b178fe4173f1ade8425901b9bb04aa37cb0dca3af567d5f28d9ae7be935f6fdb4e206f2349978be567ad1d72980bd633594416a4533a298601bfc3e1600a75bf3808eab7ce2d1628899190dbae2674053d45996aadde9c3fcc641f8af86577d931c8d848c80d48b7a695997f854c7e47864a8964dcf8c5eeab0115efbaceea571888350d52ed505fc2a864b40f43c4670974b5a158d42120b9c600f9285194389ad3", 0xb4}, {&(0x7f0000000680)="7a6014ef5ba6ddde5b13ed29eeaf66e8837e25476cfdc1c599b2e968995d32849a756e5dc1319b8fb276ee696c63c99186304a223b8b3b990ff5e634905b363bca474419de34959b1f184304c1afb413ee2f86583afd3a563aa273a9cebf6b8bc8259368e497c3f18f2ca00d31ed6c4a0c62e4b6905c83af754ec02fe86c6a4510a9d2168ee4c8ae224103f7d6753dbaf71036a8b9ddcd657bee57dcd190624d53c0c546", 0xa4}], 0x3) 2018/04/07 22:35:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x800c6613, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/04/07 22:35:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES16=r0], 0x2e8}, 0x1}, 0x800) 2018/04/07 22:35:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f00000006c0)=""/4096, 0x1000, &(0x7f0000000180)=""/7}}, 0x68) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/07 22:35:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/245) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x3, 0xc, 0xfffffffffffffffa, 0x2, 0x0, 0x6, 0x6, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x20, 0x2, [0x2, 0x2]}, &(0x7f0000000240)=0xc) listen(r0, 0x10000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) 2018/04/07 22:35:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x150, r0, 0x0) syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x400000, 0x400000ff) 2018/04/07 22:35:29 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x220000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r2, 0x6}) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x1000000000004) futex(&(0x7f0000004cc0), 0x0, 0x0, &(0x7f0000004d00), &(0x7f0000004d40), 0x0) 2018/04/07 22:35:29 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x81, 0x2, 0x0, 0xfffffffffffffb3e, 0x1, 0x85}) r3 = dup2(r0, r0) fcntl$addseals(r3, 0x409, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r1, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'lo\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000380)={r6}) syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0xab, 0x8400) r7 = dup3(r3, r0, 0x80000) connect(r7, &(0x7f0000000400)=@un=@file={0x0, './file0\x00'}, 0x80) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000480)=0xa676) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000004c0)={0x1000, 0x5004, 0x3f, 0x4, 0x3}) syz_open_dev$mouse(&(0x7f0000000500)='/dev/input/mouse#\x00', 0x2, 0x2000) syz_mount_image$hfs(&(0x7f0000000540)='hfs\x00', &(0x7f0000000580)='./file0\x00', 0x7, 0x2, &(0x7f00000006c0)=[{&(0x7f00000005c0)="4e3e0b541550039528f34d2892d7b943b7de2085a0f9417db518d655d62a94d9fb66e066627abf11446208f994b4c01af1b9322dd5a4f8693189588712a49654ceaafc5b8783d0bebba15b2706330b46b8eb82eef8a50ac571d7cecdac1ab47e560a2c653bce40cf55555d1b9eb8891f54d1802abb32963bcd4d850f26bb", 0x7e, 0xbcbb}, {&(0x7f0000000640)="ac9383185b936d9d7c2db5f8657f32c1915c7cf1b4877da141ebeaa4d9c316af9c23256f3ee151bbe04f973e11c61b6ec0b08181cb905a6e24fdcd4e03f04a7767d53253c9c0328084e58d026b890f7239dd57bb1d8890baf55af4c48695c7abe47bf3cedf2f", 0x66, 0x9}], 0x200010, &(0x7f0000000700)={[{@part={'part', 0x3d, [0x39, 0x36, 0x0, 0x3f, 0x32, 0x7d]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'euc-jp'}, 0x2c}]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x3f, 0x2, 0x100, 0xffff, r4}, 0x10) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000900)={r8, 0x1, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000940)={r5, 0x8}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000009c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) r9 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, r9) fremovexattr(r3, &(0x7f0000000a80)=@random={'security.', 'lo\x00'}) 2018/04/07 22:35:29 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0xc) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0xfffffffffffffda4) 2018/04/07 22:35:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010000000000fc8f71fee8c4e62a0680697eb60b6200d5983c6729dba81b3c61716afb9d5000db828db5ce6dc45f277668"], 0x20) r2 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='&-vboxnet0cpuset@lo\x00', 0x0) keyctl$get_keyring_id(0x0, r2, 0x9) write$rdma_cm(r0, &(0x7f0000000740)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x1b, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x48) 2018/04/07 22:35:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a21c054f05b59db0775b0d5e386e5b3c06639d476a0bfe0ab5d16e4a87d22c1d3639cce435b5ac5f2e4cc10f7a86875253cdbb7e585967a105f642057b9591cdaee5c232ef90125cc015ebadb470539d5fe4d7dda11624ab1f1c98f2bbd7fe8b207255e32d88a3abb4f2773368f9f5ec9d03b9dc64d0f0eac9973387ab814b4691db01a6dea3b826fb31e2cea7e52cb6a1f17e5a2bde9238e458e187e04f9", 0x9f) r1 = accept(r0, 0x0, &(0x7f0000000500)) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xe44, 0x6000) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000140)={0x10f000, 0x6000, 0x10001, 0xfffffffffffffffc}) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="2344edd9a0cd8ae188ebb9ec9f9e78639d1a25808ec708bdd6f9b06762cb3d2281c36827cce2da0b3bdccc5d2c9266902982dc5d5f8404af9359ff19f9d6523dd8451b5f9842aab8f532bd6a128bd207e785f134ee39adc0a6341f899167c2166789dadaa7ee918275d2f4cf60453d50c31d1bc672e17fcbf4789759675433d35312cd7d93302fe4642230b79a283a", 0x8f}], 0x1, &(0x7f0000000780)}, 0x0) 2018/04/07 22:35:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x3, 0x6a, [], 0xa, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/106}, &(0x7f0000000380)=0x78) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r3, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff}) fcntl$setown(r2, 0x8, r1) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000080)={0x7fff, 0x8}) fcntl$setsig(r2, 0xa, 0x12) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x1) dup2(r2, r3) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00000003c0)={r4, 0x400}) tkill(r1, 0x16) dup3(r4, r5, 0x0) mq_notify(r4, &(0x7f0000000180)={0x0, 0x2, 0x3, @thr={&(0x7f00000000c0)="2a04375a15f04f709c6a879b498a3e9b2b78fdafc1204c206708ee73a9e0746537cd8643ba57a291496ea5b8e49837183d64a4559311b18d5d4fc598700d6ec2ed869a5da0004406f4a1403ac9f5409c2837fddba29198e15f606adf2bd155ced9c4ddbfbc2cc895e087f8deba204306e8951d5b106b05319943005508d925aec98896c8d8cfcc0bf4fbda29df5bc8ad7ed7871453583f570ce5ab83914eacf66616457498b747c6e2e2fb3c0c2319b7fe9a30365736a1cea6fc787767", &(0x7f0000001000)="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"}}) 2018/04/07 22:35:29 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xafd, 0x8000040000005) r3 = accept4$alg(r0, 0x0, 0x0, 0x80800) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000000)) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/04/07 22:35:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x3, 0x4) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000000040)="d2eef6a64a65c070b67ed9", 0xffffffffffffff5f}], 0x1) 2018/04/07 22:35:29 executing program 7: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000600)={0x0, 0x9}, 0x8) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x25) fcntl$addseals(r0, 0x409, 0xc) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/250, 0xfa}], 0x6, &(0x7f00000004c0)=""/219, 0xdb, 0x405530b1}, 0x40002140) 2018/04/07 22:35:29 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000), 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00003df000), 0x1}], &(0x7f0000787fe0)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/04/07 22:35:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3f, 0x442000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0xaaba, 0x8004, 0x914b, 0x7, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="4e000000e0dcb018ceed6f4a91e2b3d02b8fd3cc8ca566e7331bd69e3703acd9c72ec79b67ad6d117b5740794a979f2889f200fed4a29c64428b8b5858641cb69db3d157f33f73315e2dc99c000000ffff00"], &(0x7f00000003c0)=0x56) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/22, 0x16}], 0x1, &(0x7f0000000240)=""/30, 0x1e}, 0x0) [ 166.881883] binder: 13249:13250 got transaction with invalid parent offset [ 166.903473] binder: 13249:13250 transaction failed 29201/-22, size 80-16 line 3148 [ 166.919549] binder: BINDER_SET_CONTEXT_MGR already set [ 166.925095] binder: 13249:13257 ioctl 40046207 0 returned -16 [ 166.932516] binder_alloc: 13249: binder_alloc_buf, no vma [ 166.938255] binder: 13249:13250 transaction failed 29189/-3, size 80-16 line 2963 [ 166.961554] binder: undelivered TRANSACTION_ERROR: 29189 [ 166.967116] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/07 22:35:30 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='eth1selinux\x00') setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x5, 0x4) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000780)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000007c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x78, r1}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000800)=@assoc_value={0x0, 0x4}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000880)={r3, 0x84}, &(0x7f00000008c0)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000980)={0x0, 0x0, r4, 0x20, r2, 0xfffffffffffffc30, 0xf9, 0x8001}) r7 = syz_open_procfs(r4, &(0x7f00000009c0)='net/xfrm_stat\x00') close(r0) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000a00)) ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f0000000a80)) sendmsg$nl_generic(r0, &(0x7f0000000bc0)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x4800002}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x74, 0x18, 0x504, 0x70bd2c, 0x25dfdbfe, {0x1f}, [@typed={0x8, 0xa, @binary="15c07e"}, @typed={0x10, 0x83, @str='/dev/dsp\x00'}, @typed={0x8, 0x8, @pid=r4}, @typed={0x34, 0x4e, @str='cpusetvboxnet1em1:em1}vboxnet0\\-selfppp1em1.\x00'}, @nested={0xc, 0x38, [@typed={0x8, 0x3a, @fd=r0}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x10) sendmsg(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000c00)="9e93e3305e6a48e5ad43667b7206818eceb672aa2499107f515b4340338c09ae00835cd259af9b2992631651875c7f6afde317b605624ae8e31508fbb14a107af0c9c2e078a404ae81016d372f1d1fad8b6f63730d912afa8446e19450a602386339a78fbfc1ae6b34c75aebe8414dcbedde1710ea8abd7a3413c2c066d38900229bc44ab33bd7c586c21f1c5ad880e76e115ece1c668657419c9d9270c8a00d8cb32692dc696adc4ccd735cd40b2438f76b01f4931b50eb1341c253c54c85e741a9eb8b8ee2fe50ef0eed9c8d893f99998ead644d0e7351bce34e85d85319bdd359868883059649f9", 0xe9}, {&(0x7f0000000d00)="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", 0x1000}, {&(0x7f0000001d00)}, {&(0x7f0000001d40)="ab1a84970a4fbadf25059a97fa8771b2281d9d474d4e3c27fb80c6970e5e8a204625ddc13e3fe3c407c75008a3a493518f9a5d131f6ce4b3add3dc72a4813fb55c17fc25ed40d8869bd4a08075518bc75655a53646475b48cce1031f085273b78f93325455b29b6e32d3377f2b5e4d360b951e773e43f6599e07a4d4da3d932f41cdb456c884382138f3a19b4f769f33f3664e3838bc0cde3180a094265dfc05524e86713124a78da37f9c076e70ef23b66cdbc08a6cf36e2841d9d9a3a3a8182147b6e32d426e77d8ad5a3fcba780719e94805d058de3e47ceeeda67961de8b77d1098e227c", 0xe6}, {&(0x7f0000001e40)="306b42a2e162c21492b530915c88773cd7bb877c1693483df880", 0x1a}, {&(0x7f0000001e80)="3f069829d6604940de57b2f01ee1411a99d9ea82a6dbd1c9f8c2a6d44eaaed774c6d203d99c8f627ca5feaf40a08a14a429b9e806002e4b69887a865ab9cfbb6f71da6e59ff331e771844b20063d94fc6c0220e123248c37", 0x58}, {&(0x7f0000001f00)="ae35a0ea15512de1ad8d8d890c618522d1fb4e950807bca2a7b9557243473c125c9c3b7c10b37e1c2a7bbb3e14df00d689c86f2aaa60c1ed50c453b202de245c7e3b842dec933fd21cbc078123fb52ac32f5ac24ddaa0954c7408c5aee39b174c16fe14089030edbf82c9c001f7db1a45d63071fc639fb4272f8b662586d898dc1bc9c62a8574380e47fbab00612ea96fe785db9", 0x94}, {&(0x7f0000001fc0)="51dc3a86dff515dfbe29adb4dc2d9875b392afc692202d08412fc01d64a9dfef787c7db048c23cda6d7ee159be78030b47c571dad83fad7214a459cf3b7a09122eedb3575120db95a62e7a28d3933afca4c99674d9fb67042c342e58a924945c609aaf25b6f3e839e7ab6af63b8ad59f4c26e246e7bebb86bf6446d6533e3162a06a08a80e53211bbf104317202b5646469f67ae80a57ae6ebd064eb3699902f2063cf", 0xa3}, {&(0x7f0000002080)="98b1b9613f8be5df6c4f98a19a74ec99f4327730b023d490296333db9a1ae99e0aa12c4ec664c188de78335ca4c2f914c4da1a97ffaacd04ffb8c8460535963340d5f9bb44d39e30bc768ebe3463ab", 0x4f}], 0x9, &(0x7f00000021c0)=[{0xb0, 0x115, 0x6, "51c7e32b3ec7f869de057cfc8350ad4d6421b7ee23e2a600d8076cf9d1abea48e2641a8d0c31e7f3565ea2020882eef07fee3ed609982ba9eec9c5e626d3f230d1a045092c8f2e08e4c394c2bdf868430ddd032596841c066e2f61787d98757126d9ed7cd462f9c48585ff33c6909a9c89d87ca56e7936a88821b987b3496539958141b67dd0c0a8a271047beb7aa9054d20c27699e2e520c8b1645c"}], 0xb0, 0x2400c004}, 0x0) r8 = semget(0x3, 0x3, 0x11) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f00000022c0)={{0x2, r5, r6, r5, r6, 0x10, 0x80000001}, 0x3ff, 0xffffffff9e2b66b7, 0x1}) r9 = socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000002340)={0x5, 0x3, 0xf001, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f00000023c0)=@req={0x28, &(0x7f0000002380)={'ip6tnl0\x00', @ifru_addrs=@can={0x1d, r1}}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002400)=0x100000000, 0x4) ioctl$TCSETS(r7, 0x5402, &(0x7f0000002440)={0x9, 0x3, 0xee, 0xbc, 0x1ff, 0x8, 0x267, 0x10001, 0x0, 0xdf8a, 0x5, 0x3}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000002480)) dup(r7) write$binfmt_elf64(r7, &(0x7f00000024c0)={{0x7f, 0x45, 0x4c, 0x46, 0x800, 0x1ff, 0x7ff, 0x0, 0x2, 0x3, 0x3f, 0x1, 0x1f2, 0x40, 0x386, 0x1, 0x8, 0x38, 0x2, 0x2, 0x8}, [{0x7, 0x10001, 0x418f, 0x2967, 0x3, 0x1, 0x7fff, 0x1}, {0x0, 0x90, 0xffffffff, 0x0, 0x1, 0x0, 0x39fd, 0x5}], "5cc42e350a3ed729995b7f290cea05882e15a4f53bf8f15dc50edc433608ae4aca5c9034f1e199d8e42017dcd8da47adf5ff8f8874d5b918b7e3137368dc8f850a928a5e02afdb06f0433769e7895b3c9601feb9c3c5cbb0f0f0a9e68170ff967a4a016b327c18c2668ceb8c06291cdd80f650c3e7377ab96ed8dda4bfa23a778041d53cdf57a45547ba11f40564431af9ac8a1ca06704ce62929ae423135008a93e2f75ed4d6117d50f7f4e870bb7d7b67046b8edf599ebd757e29c768e56dd5f9fc41ff1bcf50c23adee386ef4a4c52a3a414888", [[], [], [], [], [], [], [], [], [], []]}, 0xb85) connect$pptp(r7, &(0x7f0000003080)={0x18, 0x2, {0x3}}, 0x1e) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000030c0)={0x8, [0x7, 0x2, 0x0, 0x7, 0x7, 0x0, 0x8001, 0x2]}, &(0x7f0000003100)=0x14) ioctl$PPPIOCSMRU(r9, 0x40047452, &(0x7f0000003140)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003180)={'erspan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/04/07 22:35:30 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x140, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0xfffffffffffffff9, &(0x7f0000000080)=0x4) mq_timedsend(r0, &(0x7f00000000c0)="0aadd9de439473c220efcea98d50ba31a745f1be98b6d83253400a28a5921efba61793369921069917eb43e1b1f43df05dde9621ef14d195c3f99e496a9574817d5c3da49fb2f9359aa40009e2dd9987da3cfa232e134141ea89dadba168ea69a9cde9f5a461822d847d53c1a458818bab8217639bcce9aacefdbc867934ddec2c02753b615205c44608f616a7a34443fe34942e94fae75bae63699acaffb1742e6911813b803415bea2d48e9d08ad667339cf92eb3b66fef38d7913", 0xbc, 0x0, &(0x7f0000000180)={0x77359400}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000001c0)=""/133) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) clone(0x100, &(0x7f0000000300)="5e6a6516de3e47425ff54d6d1a43dd78fd571dab9d57ee96644038a81747dd5cdafe8ddc211df2c4e27ee2e07182dc3c3245d28abde7ce58599e74a73ef5d59548a5c2e4a69e3c8fdb5f604a7af83b5c4f3e8a6f55a346184b7462cfcd23dac7ae26681f7983b9abe2113d37055f66", &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)="0205f524b01d9276a2bfe4fbee31d94b45b668f14b1fc38c94756b3cc7de58e29a71610b47aaa350233c367cf3007b711b323b70716995cc60ee46af196e9657af2e4438fedd50be5b55ee75ae0ec25f7823603a6b3f67aff3187b905a1736d61397c6a591be1009b7445a5276b181980b375bf6629d696f410b24745c85a7d13df2eaa435420a57a45d112cc7c81907560009fd4c46a3430e33cae80a1bcd32a0e3357e01d5ecca456100467ed503725b78b8e44e2e836117f2b3d87a345e2b4557bddfedf06794e0d9cd2665737f1a1d94bfb20dabfbc737208e73") clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) nanosleep(&(0x7f0000000540)={r1, r2+30000000}, &(0x7f0000000580)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000005c0)={'nat\x00', 0x78, "1025a53d1b9a604c0b6016d420a8f4959c9627145591b975b0aced8e4781ee56ea153c62acb99b55e1bacb6c55e65457bd0f21a8f4d2062223f265b44a2c2b446f1a1e630b40047f06eec23687bc5e3c150aecbe52cc277860cf482bed4f031745dd6834a019c4b8b97c398d62fb08e7ab48b2c2695a01fa"}, &(0x7f0000000680)=0x9c) syz_open_dev$tun(&(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x400) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000700)={0x3, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x6, 0x8, 0x0, 0x8}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000840)={r3, 0x80, 0xbcd, 0xff, 0x3f, 0x4}, &(0x7f0000000880)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000008c0)={r3, 0x8, 0x74, "f5beb22f009df39836ad1a401f0430be0dbaad02558822fd5bc638b83aa1c5570cc9bf3c72f87126a231b2d667748f6c7027f27033264882343777822439136ae0fc244a2d5357c76bd979a55fb3cec51594a7247fcb6a5ded7a96a7c61f393699568a8216ddb813267246aa320cb25968255562"}, 0x7c) ioctl$KDSETLED(r0, 0x4b32, 0x1) clock_gettime(0x7, &(0x7f0000000940)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000980)={0x7, 0xffffffffffffffc9, 0x4, 0x0, 0x1, 0x81, 0x8, 0x6, r3}, &(0x7f00000009c0)=0x20) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) r4 = msgget(0x2, 0x200) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000a00)=""/116) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000a80)={r0, r0, 0x5, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000ac0)={r3, 0x9, 0x30}, &(0x7f0000000b00)=0xc) r6 = perf_event_open$cgroup(&(0x7f0000000b40)={0x2, 0x70, 0x296, 0x2, 0x1000, 0x7fffffff, 0x0, 0x9, 0x400, 0x1, 0x3ff, 0x7, 0x4, 0x189, 0x9, 0x900000000, 0x7, 0x5, 0x4, 0x4d, 0x7, 0x6, 0xffff, 0x6, 0x6, 0x1000, 0x10001, 0x64, 0x6, 0x7fffffff, 0x6, 0x5, 0x800, 0x3f, 0x7, 0x8, 0x8a, 0x7fff, 0x0, 0x7ff, 0x6, @perf_config_ext={0x0, 0x6}, 0x248, 0xff, 0x5, 0x7, 0x819, 0x3, 0x323}, r0, 0xe, r0, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000bc0)={r0, 0x3, 0x4, "7af5494f10f7df78da79a933a8631e6e34856a98ac6252119b44aa347d019d30fd58d01a94f7093d9e70f0d3f35b9c1eaed13fa7e67fd405d562406d23644c30060242cd3400239fca5d1f8964944056b6506ae68c0b21cec7af66bf3d309f9c580e59420c9945e6ebcc075d019961432453220c454fb1e427039979177cac122d5ae66f548169f61688cb5cdce0325dda408d82e9aaed25d5af6b894f24b88acb2bf596bbbcca92d583ab3aceeea8f081947f2719e10ced71462ff4a50c5507179fcf3bdf326d2b805e4fc160bac655a08086cba2a61d1429a44b38557634a618967ea8fdd437f646a6b20f4052f6db7ea31eab399b"}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000cc0)={r5, 0x4}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000d00)={{0x0, 0x7, 0x7, 0x7, 0x77, 0xffffffff00000001}, 0xf3}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000d40)={r5, 0x9}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000d80)='vmnet1eth0$[posix_acl_access]vmnet0\x00') setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000dc0)={r5, 0xbf}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000e00)={r5, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0x6, 0x0, 0x8, 0x2, 0x100000001}, &(0x7f0000000ec0)=0x98) 2018/04/07 22:35:30 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xf59, 0x408002) fstatfs(r0, &(0x7f0000000340)=""/237) clock_adjtime(0x3, &(0x7f000090e000)={0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x8}) socketpair(0x1b, 0x80806, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000001c0)=0x39b) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000c00}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x26, 0x400, 0x70bd25, 0x25dfdbfc, {0x9}, [@typed={0x8, 0x4d, @pid=r3}, @nested={0x20, 0x51, [@generic, @typed={0x14, 0x78, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x5d, @pid=r4}, @generic]}, @typed={0x4, 0x3b}]}, 0x40}, 0x1}, 0x1) 2018/04/07 22:35:30 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x40901, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000f00)=@broute={'broute\x00', 0x20, 0x3, 0xcb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x3f, 0x80f7, 'gretap0\x00', 'bcsf0\x00', 'tunl0\x00', 'sit0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x908, 0x970, 0x9a8, [@vlan={'vlan\x00', 0x8, {{0x3, 0x0, 0x0, 0x1, 0x3}}}, @among={'among\x00', 0x840, {{0xfffffffffffffff9, 0x7fff, 0x3, {[0x4, 0x5, 0x5, 0x3c, 0x9, 0x7, 0x1, 0x1, 0x6bc, 0x2, 0x2, 0xfff, 0x8001, 0x0, 0x0, 0x15da, 0x1, 0x1, 0x0, 0x14, 0x2, 0xfffffffffffffff7, 0x4, 0x861, 0x100000000, 0x32, 0x40, 0x40, 0xfffffffffffffffc, 0x9c9f, 0x6, 0x3, 0x100, 0x4, 0x7fffffff, 0x3f, 0x4, 0xffffffff, 0x3, 0xffff, 0x100000001, 0x4, 0xfffffffffffffff8, 0x80000000, 0x1000, 0x7, 0x53474eff, 0x3, 0x2, 0x81, 0x2, 0x7fff, 0x1, 0x7, 0x1, 0xa9b, 0x1, 0x20, 0x1, 0x754, 0x6, 0xa4, 0x64e, 0x1, 0x100000000, 0x100000001, 0x4800000000000, 0x6, 0x1, 0x7f, 0x3, 0x0, 0xd47, 0x11e, 0x2, 0xff, 0x6, 0x0, 0x1f, 0x40, 0x157d, 0x7, 0x6, 0x8, 0x8, 0x1, 0x0, 0x400, 0x5, 0x3, 0x8, 0x34, 0x38, 0xfefd, 0x233c3db4, 0x75014804, 0xffff, 0x4, 0x7f, 0x8, 0xe5, 0xd5e, 0x80000001, 0x1f, 0x6, 0x4, 0x2, 0x9, 0xcb8, 0x7, 0x3, 0x0, 0x1, 0x1, 0xe2, 0x7, 0xcea, 0x40, 0x8, 0x4, 0xf2, 0xbe16, 0xb7a5, 0x6, 0x6, 0x9, 0xec3b, 0x1, 0x60c, 0xb78, 0x7fffffff, 0x7f, 0x4, 0x7, 0x0, 0xffffffffffffff78, 0xfffffffffffffc00, 0x8, 0x1, 0x0, 0x3, 0x400, 0x81, 0x5, 0x4, 0x1, 0x5, 0x7, 0x9, 0x100000000, 0x9, 0x2, 0x6, 0x8531, 0x6, 0x9, 0x1, 0x44b, 0x4, 0x7fffffff, 0x1, 0x6, 0x79480474, 0x4, 0x3, 0x8, 0x454, 0x9, 0x120000000000, 0x5, 0x3, 0x80000000, 0x7, 0x3, 0x40, 0x100000000, 0x8, 0x100000000, 0x1, 0x2, 0x4, 0x0, 0x7, 0x6, 0x9, 0x1, 0x3, 0x10001, 0x4, 0x3f, 0x3, 0x0, 0x10001, 0x1, 0x2, 0x800, 0x6, 0x335b, 0x400, 0x4cb, 0xfffffffffffffff9, 0x3, 0xffffffffffff45d9, 0x8, 0x400, 0x4, 0x8, 0xfe00000, 0x0, 0x400, 0x8000, 0x5, 0x6, 0x3, 0xc00, 0xd691, 0x100, 0x1, 0x1, 0x7, 0xfffffffeffffffff, 0x7fff, 0x2, 0x9, 0x3, 0x3, 0x2, 0x8, 0x5, 0x5, 0x1f, 0x32bf, 0xfc, 0x3, 0x5, 0x0, 0x2, 0xfc9, 0x5, 0x1, 0x1, 0x5, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x3, 0x5, 0x2e, 0x10000, 0x7fff, 0x1, 0x8, 0x8, 0x2, 0x5, 0x20000000, 0x6], 0x1, [{[0x3, 0x10000000], @rand_addr=0x1}]}, {[0xfffffffffffffffe, 0x40, 0x1000, 0x1, 0x2, 0x9, 0x7b44292, 0x400, 0x9, 0x265a, 0x4, 0x400000, 0x3, 0x10000, 0x5, 0x6, 0x8d0, 0x9f0, 0x18, 0x8, 0x377, 0x751a, 0x80000000, 0x7, 0x1, 0xffffffffffffffc1, 0xfb, 0x3ff, 0x1, 0x3, 0x7fff, 0x1, 0x6, 0x0, 0x5, 0x6, 0x400, 0x81, 0xa4, 0x8, 0x10001, 0x6, 0xffffffff, 0xe9, 0x80000000, 0x5, 0x213, 0xcd3f, 0x3ff, 0x10000, 0x6, 0x3f, 0x40, 0x9, 0x200, 0x800, 0x7, 0x8, 0x5, 0xfffffffffffffff8, 0x4, 0x7, 0x572, 0x29, 0x80, 0x5, 0x2, 0xffffffffffff230f, 0x6, 0x9, 0x0, 0x874f, 0x6, 0x9, 0xffffffff, 0x3, 0x4, 0x6, 0x6, 0x7f, 0x9dbe, 0x5, 0x9, 0x4, 0x3d90, 0x0, 0x5, 0x4f2000000, 0x9, 0x100000000, 0x4, 0x100000001, 0x80000001, 0x1, 0x7, 0x8, 0x9, 0x1, 0x5616952b, 0x800, 0x1, 0x9, 0x10001, 0x7, 0x9, 0x5, 0x0, 0x6, 0xfffffffffffff225, 0x5, 0x401, 0xfffffffffffffc00, 0x20, 0x40, 0x8000, 0xc0, 0x3, 0x3, 0x6, 0x7fff, 0x0, 0xffff, 0x8, 0x0, 0x4, 0x4, 0x3b, 0x0, 0x8, 0xf1, 0x10000, 0x548, 0x8001, 0x6, 0x40, 0xfffffffffffffffc, 0x7, 0xfffffffffffffffb, 0x40, 0x100, 0x8000, 0x6, 0x81, 0x400, 0x5e60, 0xfffffffffffffff9, 0x20, 0x9, 0x100, 0x8, 0x9, 0x6532, 0xffffffffffffff01, 0x2229, 0x3, 0x6, 0x6, 0x7, 0x101, 0x200, 0xfffffffffffffff8, 0x3, 0x4, 0x100000001, 0x0, 0x3, 0x4, 0xffff, 0x100000000, 0x5, 0x0, 0x3ff, 0x22, 0x2, 0xff, 0xb4, 0x6e4, 0x1, 0xce, 0xfffffffffffffff8, 0x5, 0x5, 0x7fffffff, 0xea86, 0x3, 0x8, 0x1, 0x400, 0x538, 0x3fd, 0x0, 0x1, 0x7, 0x8, 0x100, 0x1, 0x3f, 0x6, 0x2, 0xd430, 0x20, 0x3, 0x0, 0x101, 0x7, 0x9, 0x7f18, 0x4, 0x401, 0x1, 0x3ff, 0x200, 0x81, 0xfffffffffffffffa, 0x1, 0xe2c8, 0x2a, 0x7e08000000000, 0x100, 0x6, 0x3, 0x7fff, 0x1, 0xfffffffffffffffc, 0x6, 0x8, 0x10001, 0x6, 0x7, 0x4, 0x3, 0x5, 0x7f, 0xfff, 0x6, 0x20, 0x3, 0x71b2, 0x0, 0x1f, 0x7, 0x5, 0xb9, 0x7, 0x1, 0x800, 0x200, 0x1, 0x7, 0x79e7, 0x80000001, 0x8, 0x74, 0x401, 0x3, 0x9, 0x3], 0x2, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x7, 0xff], @multicast1=0xe0000001}]}}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffe}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x100}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}, {{{0x0, 0x8, 0x88be, 'gre0\x00', 'dummy0\x00', 'ip6gre0\x00', 'bcsh0\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @random="1f3923677e45", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xf0}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x1, 0x7fff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x2, 0x9bff, 'ifb0\x00', 'rose0\x00', 'vlan0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x130, 0x160, 0x190, [@stp={'stp\x00', 0x48, {{0xfffffffffffffff2, {0x10001, 0x9, 0xe038, @empty, [0xff, 0xe93c52c4404fd1af, 0xff, 0x0, 0xff, 0xff], 0xfe9, 0x8, 0x3, 0x7fff, @random="61bf88ff04ac", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x4e23, 0x4e23, 0xb3e4, 0x8, 0x1, 0x80, 0x6, 0x8, 0x0, 0x5}, 0x4, 0x800}}}, @helper={'helper\x00', 0x28, {{0x1, 'Q.931\x00'}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0xd30) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100, 0x20002) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000040)=0x126) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0xfd, 0x5, 0x7, 0x1b}, 0x10) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x3, 0x4) 2018/04/07 22:35:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001f40)=ANY=[@ANYRES32=r1, @ANYBLOB="44000000d037c39c44e4b182a22b099afad80e0acd858de2fd50f581781c00155e2e9b8059c6629119b667f84be98e00000000ef3eb7c68e1cdf39360000007e4bdb9b31d3ad4ba776680e41000000001e95e59eeda2"], &(0x7f0000001200)=0x4c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r2 = semget(0x3, 0x4, 0x8) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000001b80)=""/95) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00000012c0)="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", 0x730) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000001c00)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) accept$alg(r3, 0x0, 0x0) r4 = dup(r0) clock_gettime(0x0, &(0x7f0000001c40)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000001c80)=[{0x3, 0x0, 0xc93, 0x8, @time={0x0, 0x1c9c380}, {0x2, 0x40}, {0x2, 0x1}, @addr={0x1ff, 0x1}}, {0x7, 0xfffffffffffffff9, 0x6, 0x3, @tick=0x7, {0x2, 0x8}, {0x100000007fffffff, 0x9}, @time=@time={0x0, 0x989680}}, {0xfffffffffffffff7, 0x0, 0x8, 0x7, @time={r5, r6+10000000}, {0x8, 0x3ff}, {0x5, 0x3}, @queue={0x4, {0xfffffffffffffffd, 0x10000}}}, {0x2, 0x8, 0x34f, 0x3, @time, {0x2, 0xdb02}, {0x400, 0x7ff}, @addr={0x81}}], 0xfffffea2) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000001a00)=""/121) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000f06000)={0x4}, 0x10) write$eventfd(r4, &(0x7f0000001d40), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000002a00)=""/4096, 0xfffffddd}], 0x1) write$eventfd(r4, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000001f00)={0x0, 0x6, 0x4b3, 0xb25, "b42af55e1a61cfe98234891f64ed0ee9cdae1b4ced2fc00680450d4dc8a77fcf"}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="f6", 0x1}], 0x1) write$sndseq(r4, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) write(r0, &(0x7f0000001280)="01", 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001a80)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x5, 0x8000, 0x10000, 0x866, 0x7}, &(0x7f0000001b40)=0x98) io_setup(0xf5, &(0x7f0000000000)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000001e40)={{0xfffffffffffffffa, 0x30f1, 0x9, 0x338, 0x80, 0x4}, 0x4}) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000001e80)=0xfffffffffffffffe, &(0x7f0000001ec0)=0x4) io_cancel(r7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x7, r3, &(0x7f00000001c0)="9b9da2cb6440d40dd7ed54fe6564b78f099a5c1552ea66ef4b8df70076b74b3b07b4380d67a5308347f72374e9863257290bafd66d153b237c857aec132ddb66b45f58d00cd9747b9726987d4e47d07a420cf70a58a584a5c3be70d80f97d7eef013260b05ccde280cb09527287c94b9d6ce3f90c432bcc11eae56f965f1c14a3b8e08e8ecc0fa9518a0c61ac5afe935f322661cd89ca817c606d87eb3058ed26dc7f5d5185971220a434b84d857698081fb227ae6cc65acea7422885d77975fc5cd5b4abb23c756c186c930e313033de895d267d80e5752a69bee33183a07ddd464a4686ec93d952d6a9cc959758380df9fbb566430451e09c4c7005a4b34374dd4a361aa77eeea9c5b8d2c6465be2b83c351ed3d1c599a8e63771cd5ef6d9c785285255630b9e8f66a5d81b1e42378ace8a825ede48384b6cfbe78e3259b36f8ff29f35f99a7d222a04d75fbf2eba0e346506dbf8ed36fb143231e1b896e8532b2d8ccbed0c96288270a06b08c4fabcd118484385dc07e69bd80348dc681900da4cebcf3e53926e6dafef24541833e1592e921c0b25137c3a2975fa4b4f26b8aaa252f33909894abc0c4e0f058b594bb2e20179ec6ee3a02de3531827f962125009f9292783ebd52aa30806fedcaf52a5d691f8fa53f3ea3bc28a82706e72a99700dc854456fae08b3607d49ea25fd83907c8ece649a020f6787f6cfb7a16249d91f1e629ab4081194789ff1a4b0e2a703527dfa630d8ba7e2c0be690e0fafb0b1383f82f0ee1a14e57ea4d299559f29e5118ba6b81fe8060c90abc05a7376ba4e5c93b629d72ee775d5cb9f662e0629f1f82b38f2687236b871a9f9a0d5863d8511b5ad949cab5c05428882d31877208ec82bb625bf14f0802880bdfcc8565f061fec2a69e108758d3169bbbf1eab9bbd7b3cd12f08b5ab60c6112021a8389e6e63f5fa352ee85e5c1fe6a7752e357881b57dd5b7365c531b98d478c847a6a7e13926e37ceefbea98065dae17386df0659063c44f395d6ca9a4967130370583324556e08a3b57de69d6ed58103cdb4c008ce564fd5c36b4e0311383d8bc93c4796694e73f86a5465aec604d3938225e6c5306eac7469f7d341cd516890476af034e0ea1c1bacf127113a3d26c4bf7448219114ed94395b6021996ded9762904ce4e8055e34d4c53a2d5e92044db521675a4c0c3fb48e1f3ae752f17d39e7bdacd52a3a326dc04cec3e5d50eb7cc594a8f734fd2072e2a0ed3211777f06f91c9a6b41e5c700db67f4d01d965e175743f072c0dd1aeed97d83305148f56f516abc4b0dad679012a56f9d5c2040bc28b7eefdb2284cea4e02c817a3b7015fa60e8514d734e9e1abe845d214960c77315b82c667183a4fa58b86bcc942430a74612bf218349fe751f376a9cead7f56f4d986c54060931c1fef976c97ba14b7cc685722fbf75fc9108f679c1216c386c78c1e590045bd67a89837b8c6fdfe45b5d22fdfee67f2985994aadb48cc3e07e2ed31923deb3e1005e8c3a1a3aaab997e567514b6d57bd874b481680638004d7fab9815c1ce4f0e65db4db99a5a0c2a6252c3594075b780459756b4e67d4c7b5467e2d4b4d07b1b183e78e824ee41d677c0b83cff53fc12143108c78f4b1cc909877db315ad67b5814c30ff9c134d8572fc29b9ae236a8dcd50dadffa47bbd5d1f07a4f0e9cc3eec37e3c7a2cf63d992ff1090a489b7207901e66e0afc0e898d1befb07c04980eb20a3facdedf45291ed21cd71890db64ad70e5ead4885442dc43038dfbf3b251b42080fd7cbc0b7f2d0dbcfb624f3b38191f5a195d71f0d080f4473aef0577ac58e4248e4d39eab3df1459fb0b74804ad165218ad83b8618524bc2b261c335b986f142ee4325bdfbe6016119700368ee38dfc86328724be794e4e5f437af6bb3f33c2c7a2a033b3d979c732015435c6a952cb7a03be6dfd8e40591803c7fcea117818d924164f0d93e654acc3bed0fc180c3f5fa3255bb3014abff24951dcf8357d746292357ce28f69466c55b873e24c8acb799f81a060f2a6da5675c5ede7f8acf8483dc1678193837ec5947930fa943bafbc99db0862f33dc8f84df7691e64a88d4088681ed7e1a57c1a3ced874a6c43258408543c1ba9d5eda48e4e93fc8fc85a3ebff64de4a588808b468d16db47c0a1956bf80c8ce0babfc971ee71de01846a1d454ce87eb30684595ae3da3916bdc4145d8ae015dc89740c06c8f197ba28ad0ee1ffc6b2d5e640ae436aac2abd9bd5cdfd81b1b2c497e6eb51f79342aed325591decabec7ad1a5615b3acacfcbce9b6ee9c963ca8b5588104247119d6f419a744101bcb3b3506029067bba8533a622f411f05456f07127f6dabefce0f1f0cfe0f34dc0e52157cfd4a92ecda57cfa0eec78da45ba522b015c3e23f7725817c87503e99dcac3557a3396eb7d6e3d8003bd2ebb1de2d60b76538a74e45c12c2a497e1881cdeeac3e5f5f7a1f37b32a5b154cfc374e7d169132f3fda554cdba88415102ba1b19ea60f9742b1b921b9e0a32a3907a223c69602cf89d341059ec60d2bb25225a5acd1c3ca121d60797e1feb4abd1625814062019c299474b569baa891f251ed82030e46f585147f4c6ec8874a577733e487062f206d7e9fc76cb59bad89ce49a483a057ad1055bb24e4a474cb302cf9a3fbcf555451a2a5904e0e0780428864a1cbc0f538c78a5bbeb3b16a4807f96331e87f8b964549d742e457d507267dc002b71692bef7113de07eee770268280c4a337fb7034f9fda0ce94fc1a18cbc9e1f24195d02b063faa0c52391dc3361e72c0b1c7d8e0b83d59ee6565927c37dc8a1c93aa84a125b610c58521247bd3d3b1e299ab62f47c49a38f8b708538a3ca5f44127d578d7a3cc91c7971213a6c08ca46868fc856d20a9a1ceb228e0fb908935a7356ba738caddd5414e8296f6cab528d365da01b17b2bc5220b5063a2dbee0726bc7c3e79a0eed1088f4eb0e63e6d8767e0a2d54429010f04b8f73730955bd97d079175ad8449e7981e5af7a5964b2a6f4369d98b8233bca94eb1ca08189bacba8028b0383bebcc4e1222651b329e412b3fdcfc01c91215e750c05c37ceac4928392dcf00e16484deba15c298d82084aaadf1f4b68a63ecc3944794ef0404771be8d1124e1a5f95cb84aeab6af0871974bc399f59d20159f26fa7d2ddf0259a8c7b4573f9c6091935094a7b1817c4b922f12172f91f3c530d283315958e226c75f97f5f5e057a1722f793812dcff7082f527403acdf2614b9901c25fd348b5ff9d2ac9360da9ed731c26f479c09836f311d98e61c2d16e0a7f5d6741f0399afecc96bc1a3b4f65e6ad350203727b3cf7049dbbc18defdba898ca46edc97effc3d6777f5970d4acaefb7d3204ee2b9127f7fc71b58fe99e8bd953a1d49db3be80c230d8be6ebfba1cc94996ee03da9ec1ebc1c4254bcf14576e6a424b6f8b4914f72355210810580de6eab17c36bb3335f57598b3da0a8c14a7a679f80d28cb424f24b124a71bf5881385f87c1e8b7f046713d32c4f3aaada3c304f123df9242ea69f50129b580b51b5ca7afcc41320e1a08118abdc118fd611a1060f8d82a8bcfc5b0189436ffab41742aab3d91c865dc2d0cceff28125356f499203dbbef1b118c553477977ffb384b7c5f97e460967c6750b8174679752d9afa32c554bb5c99e967ab418d397f32ca4d93a15a21c33a92f8b3964dedef057326ea6cdd2c04e755c2b35fd570c551ab904b2f693c486529ecd52630bf197d1898cec0c8286057eb26ffe626d3db27303c20d80ef41f5de624bf0712b11dad2d084c3ade44c0988aea95f3339df9d4b5979a5324801c71e257798b11900a39d595ebad2f45203ae0cd071f878830df95620d25cc0cebf79edbd6947e2e5897330267a06d8562806f21756ea0bfe8cfd6282023c210cd82b765f6ca4bdb6815dbb8df7e788a5a3737c7227c1245f7b776eca949296cc529c1ba66a2f813c34f891919bf4218e44ead4f4ae95ecddde805900410b4d563c75b2bbf1678e1625ad01e4a4fbd7eed01c1db5a7e205fbe8e6806125a9a1dee4dbb6c50ba7dd036a775efd321d3b697ccb9f246c9005500d6a8f444ba53e55b576b696f8275fa2a556dc19d8faac9262b11bd5dbfb507e0dbec5034d84437698df0d1432d0d077bd10da45b2471aee0d8c9a7d863fd712be10d5d3f73fe9dc51a74370364e0fe1786791474223320bd83f9e7ee86c5dc8fc21d05d4ce6641b4aff20c15f5a96035d619b2abe861b4090ef51ab2c2902ffafd30a1f2954a49941e9ca186225ff636df73faef18e863604fb8197687cfccb9c6b0e37c4b21abd9a190c304c324e390621f167d8bd5dd91c774d3f4e8524094fbaf10daf267425f657bd0043e840c6190fcf6c3e3b2f7bfddbc5c4574972e0ccef27fea8b71bb98e5235c991b971dc0c8aed90efa7515dda3fdc3f097ba2921bad2111d74fa4982c4c988e17edb63bbf57fc92200997ef6d7bc9fd0f702612275c1bd5971e041359d8bc9d4a4293a357bd62f258993a0c142e59c12c0568c4a461e9155a55644e983d17d3e2651ec869f07e7ba1c9003751add3796d8e5a64fc326c443ed6e8b85e770df0e1f35ef59985aebc6ace6d6a9afd6f1f23cc9849776023a8abaec8111ef33b411d573bdcd17f58cecc0ea1ae22f092294b9b059cafc671e4e039904e5529731949827d9f68f6cac90ab8051e6ba7e97d29c4b55c335c42c4c4988c1d530934b687316bae7d80e06b13887c9c2ce96f14eb4fe7ccc37c91d2a9604807a6733b31681400f33d877d1fe6315dbf2c0bc45c8ab618ed537a5482228574a4faf5e6476e8ab7d68bac3ebd06f9dee8820040462403ca94bb19583e9e6d60d3651f37ba649e864cbf2841c0d16f0cd530768d6480503d7c89d81e879bfa771ee8caf465690a08d23b025f1c3395bee01937618464e7b52c32f835c921df1eb6ae0844cca1cd3000bbd94c443fea684a6a7a4de9ec31726bb45f88fc41ad450549a711a1eff444555951a5d6f0c59cd69db971c281f469f9eca7534f0db6eaf2566660c9785a7d7e04410eb4081244688ef3a75b86a74a79c1385416b06fd44f1d8c6848d7c0c813bdce87004adfd91c0ca5b560e089301b82879f0abfb722be86f601d139eab254c4032a82602f964c03270ba4ae64df9d5f4cbf41d100eef8d8383b118ed9ef1e0e45e12d3f805f901b473534cc939407907cb9eee37a1ed4404000842e64cae4a48b86967acee85daf2ae48e04d77e533be727ea78ed289b2765401e1df22c4a0677680d2eed58515ec509fde10b9c247f5d14376bd72dea2cb1c679721b2275842f8b55d3b8cf8c317805533cc8df585dd7afe36343fec1222717972c7fd4ca281651e1957bba5934a3683da758b8e9b74367ff2b54133513b58d5327a0bcd3ea6b22f4180dee3ca029e0ce57d3bf79b070854c8af1cba3e09be4884fe49de3ff6ff5bee51dd96e4d8cab8b1570093f74e07633af12f0f71048e7d2b81b66029ada556c18606644ae18204d6d3f86611b35e80bbcf17eeb75764055262b0448932916caf9d61e5a9fc1b565d64435227b5109a6c5cb9db29950febc663841118871e7cd7660174abdaf54ebd316318e61355d2ff6c2d68ed0eb5c4ca205cbbcdab9060d1bd5ac55a6ecc1cbd436df80c55bf98b93a3915247450c788899e227d0be1b1b304abfb0ea6df7eb7d3dafde8fdc6e2ac2338c34ab69336af1c2149f819e97805370182e38af8c", 0x1000, 0x1ff, 0x0, 0x1, r4}, &(0x7f0000000080)) 2018/04/07 22:35:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000180), &(0x7f00000001c0)) r0 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="c98d2d0c93476d5e6a6df228b53bcb7154fd4b6eb76a4aa29ab314c7495f92042e820a49cea74e10979a02b6240ceeb6a0e29968aabe4220788032eeefb378d8ca2c0f04ef7585d16c7c56578a", 0x4d, 0xfffffffffffffffb) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) keyctl$revoke(0x3, r0) 2018/04/07 22:35:30 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x800) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = getpid() r2 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r0, r0, 0xa4}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8) sched_getaffinity(r1, 0x8, &(0x7f0000000200)) sched_getscheduler(r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@loopback, @empty, 0x0}, &(0x7f00000002c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r4}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000340)={0x180000000000, 0x7, 0x1, 0x2, 0x0, 0x2, 0x5}, 0xc) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000380)=""/173) r5 = userfaultfd(0x800) r6 = getpgid(r1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000004c0)={r7, 0x1}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000500)=0x4, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000540)=@generic={0x9, 0x7, 0xffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000580)=[@in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x400}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2400000000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @empty, 0x6}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x84) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000640)) getpgrp(r6) userfaultfd(0x80000) fcntl$lock(r5, 0x0, &(0x7f0000000680)={0x2, 0x4, 0x5, 0x5, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000006c0)) syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x200) shmget(0x0, 0x3000, 0x48a, &(0x7f0000ffa000/0x3000)=nil) 2018/04/07 22:35:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000d901000d000000000000000000000000"]) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000100)={0x1, {{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3b}}}, 0x88) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x101, 0x4) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x3}, 0x8) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000240)) 2018/04/07 22:35:30 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000340)="b1f7dfb0aa8e8e5f1ce3bf5af41f6219", 0xfffffffffffffe54) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002680)={'bond0\x00', 0x1200}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000600)=""/59, 0x3b}], 0x1) sendmmsg(r3, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="103d7c20bb5d2efaa48843610c127d64ff6c42a0222bc932db9afa3af699f46043c041361b256b49365483085cc0bc60d2192e6be2283713d217b87477b408785434fee9bee315", 0x47}, {&(0x7f00000002c0)="ab8117ed6ceb9048ad1f01dd7f31868fc6b01b0a688fc6bfc481be8ab5c7a6885077a628907192df56225613fa133fa397486eaaa22053487c9bc4bd4cda96bc5e2f5965036d65a41e5cf3e22777fe4d90a144", 0x53}, {&(0x7f0000000500)="f94523f90a", 0x5}], 0x3, 0x0, 0x0, 0x24000000}}], 0x1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x80000000, 0x1, [0x7]}, &(0x7f0000000280)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r4, 0x8000}, &(0x7f0000000480)=0x8) r5 = socket(0x5, 0x8080a, 0x81) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x94}, @in6={0xa, 0x4e20, 0xffffffffffff0473, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa8}, @in6={0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x354}, @in={0x2, 0x4e22, @rand_addr=0xf3}], 0x90) 2018/04/07 22:35:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) modify_ldt$write2(0x11, &(0x7f0000000000)={0x2, 0xffffffff, 0x3d6bcd8031a4e68c, 0x0, 0x3, 0xffffffffffffffc0, 0xf2, 0x3, 0x3ff, 0x20}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0) 2018/04/07 22:35:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x109003, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00', 0xfffffffffffffffc) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000800)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e21, 0xff, 0x4e24, 0x0, 0xa, 0x80, 0x20, 0x0, r2, r4}, {0x2, 0x7f, 0x3, 0x5, 0x100000001, 0xe6b, 0x4, 0x20}, {0x8000, 0xf4, 0xf24, 0x8}, 0x6, 0x6e6bb1, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d5, 0x7e}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x3504, 0x0, 0x3, 0x2, 0x0, 0x100000000, 0x7}}, 0xe8) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000580)=0xa) sendto$inet(r0, &(0x7f00000001c0)="1538c35595491f875d902c0eaa489967fca86dec6f0d02d690f9cb153dc4e750e24f72aba3b27ad1394c1ac9ebf3336ddbd4442098dfdc9f458a5e5b1df92829", 0x40, 0x0, &(0x7f0000000080)={0x2}, 0x10) r5 = dup2(r0, r0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000000a80)) r6 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x400000000020000) recvmsg$kcm(r6, &(0x7f00000005c0)={&(0x7f0000000e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000f00)=""/167, 0xa7}, {&(0x7f0000000fc0)=""/134, 0x86}, {&(0x7f0000001080)=""/231, 0xe7}, {&(0x7f0000001180)=""/99, 0x63}], 0x4, &(0x7f0000001200)=""/94, 0x5e, 0xfffffffffffff889}, 0x1) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x9, 0x4, {0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x2ab22037}}}, 0x3a) llistxattr(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)=""/99, 0x63) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000340)=0x1, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000380)=""/148, 0x94, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x6}, 0x10) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000480)="50932032405566b5f896c58419dd8a7f595b1ef5e2a873de53a654d6e052a78c6e1ea62b6771de1c066ad25bebb59a91da0728f9733d15a896419dc63cffed95df9a38bbb87f316f866f54acfb5058570a222c0a9b3f600d4c8122ab5f1efc25c021ba40ea415fba0cc34b337933613d94cc3e0831e70c9dcb19053eb37575122d623dd2400944d9c7682df7f8932607a99cd614f7a0910e9276a21ffa356d972a963274141643638b04d45ddb16a6bf8764599284ff7c0a097f9fb3d9d9602fdc24e62a32522c491ad0699fa37aa27998d79fd5a465cc5b863a81f0069699145d079799401f9057e8ae10e1333fc3e98c761db855a9", 0xf6}], 0x1, 0x0) quotactl(0xeb, &(0x7f0000001340)='./file0\x00', r3, &(0x7f0000001380)="632040f7385613b25139ff2be76e882959afc1ea147d06a7771ace5f12b954387e77a6503ea0ea5e623e8b11a2ba383ff50b110e6f4eb65cc8df5bb1e4ccfe325b63ea816552048be1f24367c98dea693c212bb9af30db76d014fd7fd6f59c7faa953fa9524a1d3376c5b5eb358c1a999e94c3b77090052bfdfc6afffb28db1dc77d2c6f560820240df4dc78e8192e045657993f61c68a6d378d54bead7e13ad8ed573d3c4742d1ed73e55e7d855b23a670a1177d806d6b11ce02bbe4ea80b7f26983779ba028426b509c5fa7452d05cd732268a3a93f5f02e44964e61") 2018/04/07 22:35:30 executing program 2: r0 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xfffffffffffffffd, 0x2) 2018/04/07 22:35:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000080)=0x3) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1000000000000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x80000001}, 0x8) dup2(r2, r3) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r0, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fd8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="4b0f0199bc620000f2f34d0fba780617b9800000c00f3235004000000f300f01ca66b834008ec08f0978e2858a000000b9610a0000b88b1e0000ba000000000f30c4632d7c9c7209000000fd66b83f018ee0f3470f06", 0x56}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/04/07 22:35:30 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0xa}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000000040)='GPL\x00', 0x7, 0x33, &(0x7f0000000080)=""/51, 0x0, 0x1}, 0x48) vmsplice(r0, &(0x7f0000000880)=[{&(0x7f0000000140)="b9e1e8cd2b9820c572d5bf8131690aee5b3838397288db23e3b678b3670af05f97825dab9250763c59a7ee42d6b38c448ae4bc550b384d0d882fa4a608c0eef16a635108cd6b10fce7783f9f2f0b3818f429518cef3f66bea6a737b0a0c57a52b2986957dc3fe3f6fe99814b6c93335ddfe1b4d013555059be902e9461d3df03d67e965602527a1b2db12df94086d5c6fa90aaafeca103dedfb953b0a0259b7447720abfc126054adc4e9a56022b7b3adacdc8ce2b3c628b1119c8025d3903c3ba88096badf9a933032c49a888a1c3ef65fa", 0xd2}, {&(0x7f0000000240)="a3bf8b7c01817c74a53e2645fdd4a309c15a339d8ca46e7ba6c1bf83c1696a6869aff3385915f30b61642a43ae9ffca0ca92e7297abba60296c510c99efa018f6c31b84863343cb23bb0fb41b0bec31730f1ed5e7b7a2e25fcd94e31e958f02d7466578e78aae32f4a0268579068c4cce681e45d54fdcdb442b71e80fed03f0f726b52990611a79246848b1480551dfd8f79e122f037c4bdf4fa8df146daf8a1163a8c7df2fcfaf81f2cb6166fd013178114ce3cc2e30e8844e9625ce0b4360989c2de9ba859557fa6d43a3da9459826771bf5fee061dbc6ef6883108f1f49babed95bcbac0fc9d8a50cd63ea21ed08b419916d549973e273a", 0xf9}, {&(0x7f0000000340)}, {&(0x7f0000000380)="9649015d5b423c884606c664cd", 0xd}, {&(0x7f00000003c0)="c4f62ef72da95c2301357818cb72ae49b32687b3650f7c2ed7ea3202af7d878dd482724207a65ab13347a1fd93aa09e8ab75dfbcdd1e642921de75045cafd8697a33d69e757ae8ed27ae404401aac98d94", 0x51}, {&(0x7f0000000440)="16790de9cc519588d07c3d15f332d5a23788bd5e56d3e73fa2621c1b106f0932a8c1daa9124c3f2d784f5e8ad761e79d6ba79231c46fc693d8fb5073e74db98f90866a9dc5d868eb2bc8e45a2573a3858af18c77e525e13fd0abac7040fb2c261e4fcf22566c6789164832daccbf32bc047499bec613e8f9858adeed2e66fbd28865ddda", 0x84}, {&(0x7f0000000500)="17117b8c6aba35a9f87625f9a1cf59652d5a366cd969b61f56eee4e192f3d566772c9ffa1ad2c19ca4ec4b53d77770edb63f464c3a942ce26ea51b9831883bdc54e6183d67e6f5bbbee548da6b5a587d7140342d2bb7625b9c519e7f6a326ccbfb49ff37976ec370b5e08cb5865168556b87fea6209f3e64512c795d01f6ea6ea423e58327f0c661377a4571acaa7671c0112f913cc1d75c9c3d0be77bf6b86cc7f3a1068d", 0xa5}, {&(0x7f00000005c0)="af6baafc3aa90423cef241c43d5f2729d262760a9c60db95f9ac78cf89f79223a510d0bf8273c9183f078de8051616447d63d1faf1491bef90081089d3140300a9bff80da0342c7754391bcbce67b2d99dff412f70c733c4d8bb7a3f0a16f36d8484f962014700cad46ad505761a5c0010a29a8d60861fc2566026796222efd986326e70f8b0ceb5b974ff70885c76b375d3ad760d32731fc94335e61b86773d727b941d378e2f689db81ad680c07875150478a42135370667474ae641046959802b28923796407b0409", 0xca}, {&(0x7f00000006c0)="ce22b57b59bab63ee8f8c3daae5c32eccbd872633493485a22ba24f820e6bcee583171a3ede8ebe055eddb8160a4c2c1ad19c99659cedf45b1422d2a000dc5874c0f760b408f27871b9ed2250243f69e7316c9a25ca800ec84854d034439f07a79538527952a2649cd6b401baec8d709261a0a4819209b59b8509fefd7d0aa72a5ef2472", 0x84}, {&(0x7f0000000780)="67b9e7494779b681b26b29583f13c03b6be9c2a28ca28b6b9476907dfd402713147fcd9f0cd833bf969dead140cfa4952d8b1ad76c44a39531d125d263ea05ac51bd3f1b073b1c428a48a3632936e532d8220fccf98607c2c9c0c509b5dd394503fafb112bd57fae33a7403af6226e8c2a7246f18f9c34c27db7c0abba89b06f0f0a252a6ca6f330a91d9ea0e4521f46050a165f68b190eea37e265f0454d2daaee18babf5014c06fffa563f272c62d331c54caf4658f3a1d8f0ec647c2533aa6d5fb0e3aef825490dfc1ebad3e6c0201bdd0e6c0627918a429dbf", 0xdb}], 0xa, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x200002, 0x0) fallocate(r1, 0x3, 0x3ff, 0x3f) recvmsg(r1, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/107, 0x6b}, {&(0x7f0000002a00)=""/69, 0x45}, {&(0x7f0000002a80)=""/202, 0xca}, {&(0x7f0000002b80)=""/130, 0x82}], 0x6, 0x0, 0x0, 0x7}, 0x20) ioctl$TIOCSBRK(r1, 0x5427) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000002d00)={0x8001, 0x20, 0x4, 0x1000, 0x1, [{0x89, 0x2, 0x8, 0x0, 0x0, 0x202}]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002d80)=r1, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000002dc0)={0xffffffffffffffff, {{0xa, 0x4e20, 0x100, @loopback={0x0, 0x1}, 0x336c}}, {{0xa, 0x4e23, 0x65a, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x4}}}, 0x108) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002f80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x180, 0x240, 0x0, 0x240, 0x180, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x6, &(0x7f0000002f00), {[{{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x1}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xff, 'rose0\x00', 'yam0\x00', {0xff}, {0xff}, 0x7f, 0x2, 0x10}, 0x0, 0x110, 0x150, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xfff, 0x2, 0x1, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x1a, 0x1f, 0x2, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x8000, 0x4, 0x100, 0x0, 0xffffffffffffffb7, 0x8001, 0x7f, 0x3ef]}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xffffff00, 0xff000000, 'team0\x00', 'irlan0\x00', {}, {}, 0x6c, 0x1, 0x20}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x1, 0x9}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x11, 0x6, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003540)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x4}}, 0x7a2, 0x1ff}, &(0x7f0000003600)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003640)={r2, 0x1a}, &(0x7f0000003680)=0x8) recvmsg(r1, &(0x7f0000003a80)={&(0x7f00000036c0)=@generic, 0x80, &(0x7f0000003940)=[{&(0x7f0000003740)=""/63, 0x3f}, {&(0x7f0000003780)=""/219, 0xdb}, {&(0x7f0000003880)=""/15, 0xf}, {&(0x7f00000038c0)=""/116, 0x74}], 0x4, &(0x7f0000003980)=""/236, 0xec, 0x2}, 0x100) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000003ac0)=""/38, &(0x7f0000003b00)=0x26) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003b40)=r3, 0x4) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000003b80)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000003bc0)={{0x0, 0x2, 0x1a2, 0x2, 0x7fffffff}, 0x7, 0x2, 'id1\x00', 'timer0\x00', 0x0, 0xff, 0x7fff, 0x0, 0x4}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000003cc0)) renameat(r0, &(0x7f0000003d00)='./file0\x00', r1, &(0x7f0000003d40)='./file0\x00') listen(r1, 0x4) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000003d80)="91c0a0552d1068692a61f70b9a32128b854a4587a7ffcd8cb71ca43576feec99d2698160ee47d90f71065209f7915c513ef4dd0a63d8a3eed39ad1e8f698d0b9f5b9b52ce3e64725f7701d44acfdd0f849ef9c8e4c691f56af87b24784dcdf82cf5d4d2431b9bdfee170789d78e5473b0af156af5b558d2a04a0cd2673221a7b6b0b704b53530bc02a79ca2b6a4882c4c9fb850c32471a3e2127fc47200298") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003e40)={0x0, @multicast1, @broadcast}, &(0x7f0000003e80)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000003ec0)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) bind$inet6(r1, &(0x7f0000003f00)={0xa, 0x4e23, 0x1}, 0x1c) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000003f40)=""/104) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000004080)={r5, r5, 0x2, 0xff, &(0x7f0000003fc0)="2b655a002842bfd7c010d9bdc2b16c9a342865e8c19f7024767edc8ec92def325f271e276231583f493b067101f9cbd8aeb0db03d06b237111324ff48d43280289e22f4adc4254bdd87cf2c2e259a7db9514d326d456a7c11749acd04feb4b710daf0d93d3ddaa6a6c8de185acef5783c87282ce09e94c14fd99f30e6864362312ad02b7e1ae29114e4d28bc98e2ba3590dccc6c8fd4cc99129795e114ea", 0x100, 0x7, 0x5, 0x4, 0x0, 0x7da, 0x2, "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"}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000005100)={&(0x7f00000050c0)=[0x7f, 0x7, 0x7a], 0x3, 0x9, 0x928, 0x8, 0x5, 0x1f, {0x41b, 0x9, 0x1000, 0x773, 0x3, 0x4, 0x401, 0x7, 0x8001, 0x1000, 0x5, 0x3ff, 0x3, 0x3, "669e2cf9e2b90d0b988054b4db194afda9e4957d687f9f560f9e10b79494c379"}}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000005180)={0xfffffffffffffffe, 0x85b, 0x3ff, 0x8, 0x93b60bee75b68e8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000051c0)={0x10000, 0x2, 0x0, 0x4, 0x40000000000000, 0x43}) 2018/04/07 22:35:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x1, 0x4, 0x0, 0x0, @msi}]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000000c0)={0x1, 0x0, [0x0]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001}) 2018/04/07 22:35:30 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0xfffffffffffffffe, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff40c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x14, 0x10, 0x1000709, 0x70bd2c, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/07 22:35:31 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xd687, 0x242100) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000b8b000)={&(0x7f0000b07f80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f0000000000000008fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc33302c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff9000000000000000700008001"}, 0x80, &(0x7f000093a000), 0x0, &(0x7f0000c79d40)}, 0x0) 2018/04/07 22:35:31 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000040)="ef60d94bbfc5f68b82f53a7844653b26d5f1fbd3e1e48dba06f6269a146a72a74d15ededa28d0b940bf65c0c3f940bfc93d06d120480eddf7e776df55bf786e62de0feabc34dc25a162430f2de11ede4603efc287ab273222647d249f5a5c7", 0x5f}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f0000000340)="5bb3c62e83ca1665bb04a8236f6310013d295c7b356bcc43924f1d40aff40d83a9f9773d080a91470e9feadc2fd59bd05549145fd5e5693163b4a19bc9b2c946579aa5c960ee3ccf93e64d94ba2559784fe8f1d72abb47adf7208e5361fb9cd0471b30db9fcdf5aa93a241b9d9593b32be74e889ab947ae6c51c5113dbdb97ef5b2e39cb02917ef1f99f5ae27d9824a77859bd73ef9fd4900a9133cbdacbb5ff2ce811768526ee52ee87c5c233a4f4c15f35f3fe2c27ee90a46528bd74cb3617fcd0dac2a9", 0xc5}, {&(0x7f00000000c0)="b264c14af06531ac06c57a6c6792064d279d83751127fc6fa5a14bc1492cea9c360bebf92c9e07e37fb4be525891bf0ff4f9b34af21227600b0f3eeb2b40d1b7683105fb6f90713737993d9753e98ac03c00d06e1acabd79fdeee0b6670f40612850d2e3293c42c47a96ad7a651c8781ff3c", 0x72}, {&(0x7f0000000440)="71c35cb6997c1896d7b9ec099a2341c58e7f2af0c66fd24c19eb87350f19898b15a1ba670170d63298a74625c3efbf3ac50fbd4a95cbc33b83be53fc25e9980cdac60a3bea422f621ea1c4a6e1bed4b8f649dac5d22bb79dff529659f2ea900f10848b9d6afe9b6fb1713e05f0f1dbe9e59a03c4c0996e85284624cbdaf3c4c6b752a61f483268ae99895f7432168b31ff65efa293e4", 0x96}], 0x5) write(r1, &(0x7f0000000300)='5', 0x1) read(r1, &(0x7f0000000580)=""/187, 0xbb) 2018/04/07 22:35:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x3fffff9) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000015c0)="6b6398f53a45d64d9605c0150e6233ee7436a2c5", 0xfffffffffffffd86, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}}, 0x205) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x40, 0x440) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x5, 0x3000}) sendmsg$inet_sctp(r0, &(0x7f0000001500)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="1929eb2f065e32489974117cf1d692ce0eaa5f4b1a797ec3a84c78a02e606792ef", 0x21}, {&(0x7f00000011c0)="a53f2e3e32ddb2e098d8454693ea9861ed3896929772ff3b54d0d1c3be30c089acef1b17e972474145055891a16e00edda873407fabc61fd8dec27388782a62dd4e04ab09c67ff7da5a874287fb703c73c11feee8b1b0e757e2b0278de5afdbf7165b750fe34c98bb63d6042b5fd3c820a7fc444a3bed726bacef79d87769d49478ed98bbb4e9cc432d71fcd", 0x8c}, {&(0x7f0000001280)="289ae8afbb6842a5bd191d7ca49581d1485873866564beeb98d71aa4e8dec7acb198139ff0854b8701be5864a33091b1d08227ef2afa2031dcb799e2fa5778007b722f759fc5033a71d4b11ddc7784b6bf466c1f532fb326f08152553f1b5448917653047fca59f92eeb70e5a50756e0b15ffac2e05e8b3e63d911ea4a744e09ebecb4c07cd1974f6f4c75611731b3b25219bd92f854aafdcd9900188778989d4105f93a35df4747fd73386b5be804bbfc0ce45d0710e237366a999cc725c267f8ddefdb3b2062f53f0d0f806bc4b6f7e4e1b393049897afcf4f2a98d0658b29880d2f2fb1a5cc832e84c3181965e9902e02c07fbe4e88e5f8", 0xf9}, {&(0x7f0000001380)="b64c077fbbc3a8c9e8a81fb2a2e6719d8af2ce187cd7bfba9232e25fe71136de28d4a802f1a0a6b4129ac071b91f0f36c20b17d1df296eb0f2ff06dace6b3d28609159275358e1186b1a3a2cb8594dcb1e6d8abdd0622f464cefbae2459f29457695ba0f3f0f7825fdca499f0a143e1f51a7a08014231ea479ffb59c054608b45609e41a07e97f0dab3bb145928e9fcd317ceb53f2aa94ad604f8a98df92b8d967944ff502703845ca43a9f0b3fe9553f850a991c289710b586c7d79bb587a", 0xbf}, {&(0x7f0000001440)="fe2af6ae1b48275ddbcab92eb0d698", 0xf}], 0x6, 0x0, 0x0, 0x90}, 0x40080) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001540)='/dev/rfkill\x00', 0x12001, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='net/protocols\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000016c0)={0x1, {{0xa, 0x4e23, 0x7472, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, {{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x47d6}}}, 0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001580)={0x0, 0x9}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001640)={r3, 0x2}, &(0x7f0000001680)=0x8) 2018/04/07 22:35:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = socket$inet(0x2, 0x80003, 0x7) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x4, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x13, &(0x7f0000000380)=0x5, 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000002c0)) socketpair(0x5, 0x3, 0x8001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x20000) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f00000004c0)={{0x5, 0x200, 0xa8a2, 0x6, 0xc9, 0x1de}, 0x10000, 0x1, 0xff, 0x9, 0xfffffffffffffff7, "65cf6a015428be44eab30cc9f0c2931dd9a9adb2975be4444d53c067b91fb56148f3577856f9fb9004460ba45e867e5bb8326b9c67605fd4d4fb9e32692b5a52aad9b6a3c3649be4e02790a0c380a01d2331e4a296dae0bf81f683642b14c57bab9864bd080d0ca138a1d7496c394219f7beebf55ad5e7f58e1384a7e73d86ad"}) renameat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', r3, &(0x7f0000000440)='./file0\x00') r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r6, &(0x7f000025bff8)=0x20000000000, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x8}, &(0x7f0000000340)=0x8) ioctl$KDSETLED(r6, 0x4b32, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) r7 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000580)="8480c7f4086d6110e38052b967ed522aa97bdbff52c86fe1b253592e72d9b38299c36fc3b865879ec3b41f825e21", 0x2e}, {&(0x7f00000005c0)="aa8b1e0b7d66392f7761924d949157388ea285626fd3b74a747f55127067e23c10f286ddc0d40a95232e65cc4cb70550c88ed4ec5532bf93adb1ad917f2bea5f6f6c2f885c4e713c8c75838a063e3585ff3fe5933b5b7bb4db6df130d3a75455b105250d0d0e18b0841549f13cee01d419d3f757f640b802656f16715ad7a91da8b9412e9d2927e116a9374abaada7e8ecbe0536fe3ec7127b861d96a40317c53ce4796f5b53d3c9002f7d289d554304290fb161f2abc573f5d62cf66f59ddd3fb9f747adb8db7a01e66c3742331664de6a045dd7077933d60eb4c2c9d4b9c6ae78e11d3e827995fd2d71ab533fabd210806f392e0b7aad7c6", 0xf9}, {&(0x7f00000006c0)="5c7838e288b626f717688963f64148c07b97c8d3", 0x14}, {&(0x7f0000000700)="51e52e52792eec54ba4ce7ad39fb1e043163e192554951599ed417e7b44e0b807225bdc88176f578add690d8ab58e63686089a14fe6dd119b3f6425ddcb78809cfd5457e3875f70d", 0x48}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000780)="ceb7f050a04b5a822183c7a650ee736ace6bd652483fa3825e6fc19605f561dfe547f8a269775912f6fedb8a4b5208519add", 0x32}], 0x6) write$eventfd(r6, &(0x7f0000000480)=0x600000, 0x8) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000000240)=""/29) 2018/04/07 22:35:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x3f9, 0x0, 0x0, 0xffffffa8) syz_emit_ethernet(0x437, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000100)="06babf16003c0c6dce61e4e7ab65d95a65b1198acb289f127681b7dad0178c4dc5cf2d41a684a3314f2c4640f79b05af367eaf8f70e340d4ff30d4ee95492862cb82e4779664c7054d28ba195e69e69e1dd9c12aa08eb3", 0x57, 0x0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f00000001c0)="1febc4d42f0be0c6b3c3c4987687e0cd78084e2ba3cda774a6811a960acf590e3a948243dd0f85ae11e336d8018c65bf3c6bd68f140d8aef9f2d3d419e64b1f2bd930ced51755e872d1548a4342b9f9884f0d48f76b611bfb2e164db80774782b446f56343da50a6723b5b8225436ab15f284fd4b867ace3ecccc317072a37920529e67d2f285a42cb3b2d7b990ceb66f13f91e250bb86b83cf4e5e621954a88762148725c1409bbae465da3996f5197f6449cad7605076f0269f7efe0a92879a239d0fbd1c407f67b13a0c9f6533130e3", 0xd1, 0x40, &(0x7f00000000c0)={0x4, 0x6, 0x0, "0e77db79a6d7", 0x7}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/07 22:35:31 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) syz_mount_image$reiserfs(&(0x7f0000000280)='reiserfs\x00', &(0x7f00000002c0)='./control\x00', 0x1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)={[{@noacl='noacl', 0x2c}, {@conv='conv', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}]}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x7000)=nil, 0x7000}}) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000240)="6e6229901896fa0e5b3d2bc3cf100d56f3a37034ba4ac9f3e11a7c7df72fdde3ed7074542a95a1603ad55dfccf6ecd204cbc423768ff6b893bce4c4786", 0x3d) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000400)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000001c0)=0xfa86, 0x4) close(r0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/07 22:35:31 executing program 0: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40080) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/135) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x7, 0x7, 0x3, 0x0, 0x700d320b, 0x6}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x0, 0x4e20}}) 2018/04/07 22:35:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000200000400a16540aa70e150a07bb67091c07c2c1e36e52630083a85e99eeb1bd6d614b38fd877ab101681765119ed098d82feb3ba774f52cd750ac6e322b8ee11687fddfe503ae76d1f66266920669f040537c22e30db13b8103d873c434fa3ac6bf2f0c85d7696a6afef7a7d551176ccebd872931462cdc8b0de142bc112f1c24be09ef67fcee51431122b3acc2bf88bee1b4dc58277dd4936d65881811aa786f391a1717b905685ba526dc11e4141871d53ce57a920f092cfd4c95994bd342544819f2ee1f014f76a05d29bc9bd818a9dcf8fefdb1aeefeecca27c8973d1153d6f1546ef5246c54dfe"]) [ 168.524060] kvm [13343]: vcpu2, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x967bb070a150ea7 2018/04/07 22:35:32 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4000020202, 0x0) write(r0, &(0x7f0000000640)="17", 0x1) fallocate(r0, 0x11, 0x0, 0x40205) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/25, 0x7}) 2018/04/07 22:35:32 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x109000, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000240)=0x4, 0x4) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000080)={0x1d}, 0x277, &(0x7f0000000740)={&(0x7f00000003c0)=ANY=[@ANYBLOB="fab7e685cbb2b0159eb082a1c505ebe92faf81f16cd05d784f37e253e0658903b36513ffe34142a84c6a5b6bb6e194abf4767274036da2c6502a747231f8f9067a33e234f32f86b528585e71d22e0b590918a263c18b55581df682e0fc237aa4b16044f700c8b27a036ce82e1d1971cd2df09a24d2b396f672cc55cb60a7ef531e9be31a96ac4b8ee9cf4c40c760bebaf5248cbbdde56d133d666e9cd5ddb354e48307f99df1d1f2ce56c24cee5956741e9de84675f0d319c86e", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES16=r1, @ANYRES64=0x2710, @ANYRES16=r0], 0x6}, 0x1}, 0x4) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x7, 0x0, 0x4, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) r2 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0xcf}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x3c) sendto$unix(r1, &(0x7f0000000380)="503d03c74a1151045ea669d9d0", 0xd, 0x884, 0x0, 0x0) kcmp(r2, r3, 0x0, r0, r0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000300)) getpeername$ipx(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/04/07 22:35:32 executing program 3: unshare(0x40000000) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000400)=ANY=[], 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526", 0x24) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x400) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/25) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0x6, @random="0a332ca1e2a5"}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x2) 2018/04/07 22:35:32 executing program 4: clock_gettime(0x0, &(0x7f0000000040)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f00000000c0), &(0x7f0000000000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x60000, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0x8, 0x7f, 0x3, 0x9, 0x0, 0xed8, 0x4a804, 0x4, 0x3, 0x7ff, 0x1, 0x7f, 0xffffffffffff8000, 0x8, 0x100, 0x87, 0x6d631bd6, 0x4, 0x480000000, 0x46, 0x0, 0x81, 0x8001, 0x2, 0x8, 0xe, 0x6, 0x8, 0x1, 0x1, 0x0, 0xffffffffffffffb4, 0x80, 0x7fff, 0x2, 0xffffffffffffffff, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000100), 0xc}, 0x10461, 0x78c2, 0xffffffffffff0001, 0x7, 0x4, 0x5, 0x5}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x9) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[0x0]}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000001c0)={0x6, r1, 0x1}) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000280)) 2018/04/07 22:35:32 executing program 0: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="14d272231d099632fc02d06acd39f8eaa1162cdae2bc11cc211a08047ab52e0cba53adcd5080994c15eb3b8acce782261c47173d1da0ad8d8d0d0c232250ccf9f522c1621fbad81450f7c988afeac6d5c8d823f6bc6630f7b56b920c5c932acca759a494329424eec66f51b5dd58a3c80187eea7", 0x74, 0x0) r1 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) splice(r2, &(0x7f0000000040), r2, &(0x7f0000000600), 0x4, 0x1) r3 = openat$cgroup_int(r2, &(0x7f0000000340)="732e6d616a1c522c00", 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000280)=ANY=[@ANYBLOB='?'], 0x1) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x2000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000580)=0xff) sendfile(r3, r2, &(0x7f00000005c0), 0x1) 2018/04/07 22:35:32 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80140, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x10000, 0x0) sendfile(r0, r1, &(0x7f0000000340), 0x6) r2 = socket$pptp(0x18, 0x1, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'dummy0\x00', r3}) r4 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3, 0x0, 0x0, 0x0, 0x0, 0x6}], "", [[]]}, 0x178) execveat(r4, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r5 = dup2(r2, r2) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000080)) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001000ff020000000000000000070000000c000000000000001a35e06fcd198c1cb8bbe8938500e3a0f332c74e80e3336bebf026465dec79be9074fc"], 0x20}, 0x1}, 0x0) 2018/04/07 22:35:32 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xf9, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={r1, 0x400}, 0x4f6b1b63e3923b7d) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) connect$inet(r2, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) write(r2, &(0x7f0000000500)="485c04dbafa44a3990ec0dde0ffa5d91191dbf425dbf97a017eb75263d2249301f20f68d32320f119da584d38486b8c33d1840cd705cad57f1dc8385c0db778fc00a2c88572943e29847249a22d1d8cf4c9b183a65cda86b45fd9bcb2cb1a3bd2bf679205d985c97fb532dca8a4021ac7076df5ccfe2827501371d862d950fba3f09b8f932410d882b95aff7af340fb1aa8ed1605f618a0dcfe80dfc1780738c8e3c94745ffc9a92ca940033dbd62c3197ddaddb29", 0xb5) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto(r2, &(0x7f0000000340)="5bda8e4055c8accdac100dc04c862b8381d9407d60eee73172b182865b6c2fc492c64ba3a906469206a58f0f098f4895a1d17a6374dcf2775173a1fcaa0d521b77b24f0b672297b437309b8a7eb6ec18e3201eaeaa64b10966d59d52faf678191c6993a4ecdf1310a09347ac1bf3831ac197d423b09b02ffa3799cb9450e1194e5f4ea17b48f7bfd5bcab5ff07617025584ab80e8750202fba30a0f8e8114fabeba63da4be9e42b9c44523c27361744c56242336f523e9b0b0f60359b337705f7f8a4fe8186eca9affe4eaeebbc346e4b30849833f02f28ab56f02979a547125", 0xe0, 0x0, &(0x7f0000000280)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(lrw-twofish-avx,digest_null-generic))\x00'}, 0x80) timerfd_create(0x1, 0x80000) sendto$inet(r2, &(0x7f0000000b40)="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", 0x595, 0x4000004, 0x0, 0x0) 2018/04/07 22:35:32 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}], 0xffffffe9) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000300)=0x5, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x3b, 0x200) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000002c0)={0x100000001, 0x4, 0x8, 0x8, 0x0, 0x8000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x101}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x2f}, @in6={0xa, 0x4e23, 0x5f, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @rand_addr=0x7fffffff}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x90) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0), 0x4) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/sockstat6\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r4, 0x100}, &(0x7f0000000240)=0x8) 2018/04/07 22:35:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x1000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x8, 0x80) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x0, 0x10, "93ff1fbaa9067c05f826594c9e70807f98aaa0b6ea570dd1a6b59a0db37bbfa69d1ba14ddc61eb208988416c7cb6c4f42c67cdf4ab970492156b77f6ec94cece", "45ff70c42ee5a67976a62c320c170af6b996bcd579b88ddd5189200ad07d2b81d52ace078f23151ee4069d71fa5328dce48bdf5f197ec4cf2e845397a0e9fecc", "d902374af2f3ac038775045c375718cace7c25f1d28befd911aa7143ada2c7de", [0xff, 0x1]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000400)={0x74, 0x0, [0x0, 0x2d5, 0xfffffffffffffffe, 0x7]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x20000240, 0x20000270, 0x200004b8], 0x0, &(0x7f0000000200), &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000000f50649408a5c5e5b000000000000000000002300000c000000000000000000000000000000000000000000000000000000000000016860c7489a880000000000000000000000000000000000000000000000000000000000000000000000000000008b325eff25c6746a1d03651df500000000000000000000000000000000000000006437fac09826d20c53d4fcfb4febbb7b1a7fa565b8fa8e14e5622fcb870563f68dd5c3b7bfa833bed6fc7fdbd78ed4488cb999352d7b9d0396b038c8f57b22a915a0374e007fd6211ad1535b901c27043fd4c4b402fa0000000000"]}, 0x164) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000340)={@empty, @multicast1}, &(0x7f00000003c0)=0x8) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000100)=@ioapic) 2018/04/07 22:35:32 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000deffffffffffffff0000950000f6ffffff00bbf924b26e930db6c19461e83a97a04aeb5dc72f1095b2629b0c807516abf568bb5dcead90a5bf7718b47268c4592abe30ed3fca5f54eb1cfe2b7cb8228d09aefe498b58a8bffdd0888b1f7a216ac45e"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x8, 0x200000) getsockname$netrom(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x800, @empty, 0x3}, @in6={0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0x1a}, 0x3}], 0x38) getsockname$netrom(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) [ 169.529440] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 22:35:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000680)=[{0x28, 0x29, 0x32, "22bc901b5a53ba45da5ccbad7619b606d4"}], 0x28}, 0x0) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)=':GPL\x00', 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f00000006c0)=""/4096, 0x1000) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) mkdirat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x1ff) 2018/04/07 22:35:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/04/07 22:35:32 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x23) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) 2018/04/07 22:35:32 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) preadv(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/176, 0xb0}], 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/04/07 22:35:32 executing program 0: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000001c0)={0x3}) 2018/04/07 22:35:32 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5f, 0x0, 0x0, 0x9c2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) prctl$setname(0xf, &(0x7f0000000140)='*:md5sumeth1ppp1bdevcgroup\x00') [ 169.780572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 169.838936] IPVS: ftp: loaded support on port[0] = 21 [ 169.874692] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/07 22:35:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) recvfrom$ax25(r0, &(0x7f00000000c0)=""/4, 0x4, 0x100, &(0x7f0000000100)={0x3, {"dedffe7f9debfb"}, 0x8000}, 0x10) recvmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000200)=""/173, 0xad}], 0x2, &(0x7f0000000300)=""/9, 0x9, 0x6}, 0x9f}, {{&(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/6, 0x6}, {&(0x7f00000004c0)=""/28, 0x1c}, {&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/229, 0xe5}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/194, 0xc2}, {&(0x7f00000017c0)=""/202, 0xca}, {&(0x7f00000018c0)=""/204, 0xcc}], 0x9, &(0x7f0000001a80)=""/125, 0x7d, 0x1}, 0x10000}, {{&(0x7f0000001b00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001b80)=""/20, 0x14}, {&(0x7f0000001bc0)=""/28, 0x1c}, {&(0x7f0000001c00)=""/33, 0x21}, {&(0x7f0000001c40)=""/26, 0x1a}, {&(0x7f0000001c80)=""/178, 0xb2}, {&(0x7f0000001d40)=""/59, 0x3b}, {&(0x7f0000001d80)=""/14, 0xe}, {&(0x7f0000001dc0)=""/30, 0x1e}], 0x8, 0x0, 0x0, 0x9}, 0x13}, {{&(0x7f0000001e80)=@ipx, 0x80, &(0x7f0000002100)=[{&(0x7f0000001f00)=""/136, 0x88}, {&(0x7f0000001fc0)=""/136, 0x88}, {&(0x7f0000002080)=""/66, 0x42}], 0x3, &(0x7f0000002140)=""/121, 0x79, 0x8c}, 0x1}], 0x4, 0x0, &(0x7f00000022c0)={0x0, 0x1c9c380}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002300)={r1, 0x1, 0x6}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40044103, &(0x7f0000000000)) 2018/04/07 22:35:33 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200080, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000180)={0x0, 0x4000}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xcb, "e2ceb4b2a38ebee79e5dd1c09c87960883e678cb74d055dd46cc6528b6b01679dc0c1d537f4726dd66fe66a008942488b7abcd7eb0d81bd24275071120771757c308adffa87fce664470a3fb23f5afda2108d5cbcf9d036a11457bcb168c9806078d87413f5d4f4424a7b00c8a2a9818a888ef47ed9c06a8b1837db9102b48e9edba3d13a6f198205b3086531aece923664505b55dc0d0bdd3ee803123bab2cbc004381f503d9b916f3dc0ace2944b795b3175ad2f6a2a48895257aea600cae8d450b165709cc73730e03b"}, &(0x7f0000000340)=0xd3) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') r4 = fcntl$getown(r3, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000080)='\x00') sendfile(r5, r3, &(0x7f0000000140), 0x7a000000000000) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0), 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000400)={r7}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/04/07 22:35:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000140)=0x10000, 0xffffffffffffff44) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) sendmmsg$alg(r1, &(0x7f0000000c40)=[{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b40)='_', 0x1}], 0x1, &(0x7f0000000c00)}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000780)={0x6}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xbd9}, @in6={0xa, 0x4e22, 0x800, @loopback={0x0, 0x1}, 0x9}], 0x48) write$eventfd(r1, &(0x7f0000000000), 0x8) 2018/04/07 22:35:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0xfffffffffffffffe) r1 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000642000/0x4000)=nil, 0x4000}) dup(r0) 2018/04/07 22:35:33 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}}, &(0x7f0000000280)) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) 2018/04/07 22:35:33 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$unix(0x1, 0x3, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x7) bind$unix(r3, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/04/07 22:35:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x3, r1}) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB="3400000015000101000100000a000000", @ANYRES32=0x0, @ANYBLOB="080008000000000014000200ff010000000000000000000000000001"], 0x34}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x43, 0x3, 0xfffffffffffffffe, 0x39c73d0a, 0x6, 0x4, 0x10000, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r3, 0xb1, "cee598e8a6ca2f57aa61d4bcf04b793500d0e301ecf013c1acfb79b2bba52acc516703748ab8130d00eaba1d41f48f4301448d509b0bc5d3743caf61db9133568f38030af509955f6f82a913201d6cd080feed8f66ecd83825ca35dd03ed53ef729a6cb8ecfd10802f4be136d30cdcc94a24f63cce5e7c347e9f118dd9ddbd1bf15a2e03463a4e679f0ddbfcdffec11e157fa734643ece639fbd988dc5a5169e0ce7ea01ddc45eb35be794d509f92711d8"}, &(0x7f0000000240)=0xb9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) accept$inet(r4, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/04/07 22:35:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f00000000c0), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @empty, [], @empty, [], 0x70, 0xd0, 0x118}, [@common=@STANDARD={'\x00', 0x8}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x220) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000300)=0xb0) getpid() r3 = dup3(r0, r2, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000480)) 2018/04/07 22:35:33 executing program 6: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) getpriority(0x1, r2) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/38) keyctl$revoke(0x3, r0) request_key(&(0x7f00000003c0)="6b657972696e670006c071759d7e80ce8b80aee43cb5e43b32b3a7ddad59b1c27695672e42f8104af31baa314de193af01000009cec134964288902ff8630f74741332f4f79b0cb73dce82fab0803f1e7ba99e0b50fec8fd44873d383d5f093b2711e38bf266e1346882a174ebbc478763436b85ee0a7716ec74a045ef892d1f5a10fc8b730ce27b372ab58bcad8c30951f7caac3d601e30a605ed508d147c27b010a56ff3714655f2bc79a91f22e558a391e14056eaa4810ca03a5a152b1b11bcee6150cfea8f41964881b3", &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='keyring\x00', r0) socket(0x10, 0x2, 0x2) 2018/04/07 22:35:33 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0xe, &(0x7f0000356000), 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) 2018/04/07 22:35:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000fdc)=@mpls_newroute={0x24, 0x18, 0x300, 0x70bd25, 0x25dfdbfd, {0x1c, 0x10, 0x80, 0x6, 0xff, 0x0, 0xfe, 0x5, 0x1000}, [@RTA_DST={0x8, 0x1, [{0x8, 0x0, 0x0, 0x3ff}]}]}, 0xffffff60}, 0x1}, 0x80000090) 2018/04/07 22:35:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'tunl0\x00'}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000ccb000)={0x2}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000239e7f76644ec7849cde73c385881ae1917cdbbd4b453e082ccc9fd0184d0878f261b7f7890e44aa4d781b0d1f39931ed4e4040e075ee9e7a0cf0ab65f1e681500264fcfdd73234836f8c341864f7e26f0f1cfa04798f5eb5896a267ad3a1fbcbc8ff856fc9ba6e60d8ca41e98f2ce761740db4113a5e679448fb3be917d1aa2f162f4f57bc2b1160be7ba09d9845eb77d163d52e61d1bb1c23e80e6cdcb00000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r6 = socket$kcm(0x29, 0x8000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000fc0)={r4, r5}) sendmsg(r4, &(0x7f00000000c0)={&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f00000007c0)}, 0xc041) nanosleep(&(0x7f0000000040), &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 22:35:33 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001480)=[{&(0x7f0000002100)=ANY=[@ANYBLOB="0000b3f95380c73a5778ea2fd6bc14d4e80998486c52ba86fc0ff9bfedeae8ef0fb5daf7c197b794dc"], 0x1}], 0x1, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x98, 0x8000}, 0x4000010) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) prctl$intptr(0xe, 0x7) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/07 22:35:33 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)=@ethtool_gfeatures={0x3a, 0x6, [{0x7, 0xf6, 0x2, 0x1}, {0x8, 0x8, 0x3f, 0x5}, {0x2, 0x9, 0x958, 0x6}, {0x3, 0x7f, 0x5, 0x10000}, {0x4f, 0x5, 0x7, 0x1}, {0x48000, 0x100, 0x7, 0x7}]}}) 2018/04/07 22:35:33 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x3cdd, &(0x7f0000000240)=0x0) r4 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x0, 0x100) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x40100, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cuse\x00', 0x0, 0x0) r7 = dup2(r1, r0) r8 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0x9, 0x0) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/dsp\x00', 0x400, 0x0) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/cuse\x00', 0x400, 0x0) r11 = syz_open_dev$vcsn(&(0x7f0000000b80)='/dev/vcs#\x00', 0x4, 0x2000) r12 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000cc0)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000d80)={0x6, r2}) io_submit(r3, 0xa, &(0x7f0000000e00)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000440)="9537734970288e24d8284a411ffaa17d8ec62ed810c210bfa2776d63f34baa44ac147e2fd1e164f29bdbf3e303d7f00c6ba5b96b0d9c3dff87bc9685ae92a9e3dcb5f493e7a819b06b929a76d6e6de1f323df02b1e6521832e465afe311c6a4a", 0x60, 0x9, 0x0, 0x1, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffc, r0, &(0x7f0000000540)="541af43251", 0x5, 0x4, 0x0, 0x1, r5}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0xffff, r0, &(0x7f0000000680)="24381733b0ae5d91b209e63cd1dc9d919099d90a3c42f3d014e32de21e8af92c68a6d564299d939673ae269550b2739790278de562ef81cd6a64e2fc34e16ca0783726d56fff3e9bf9438500e11f5f0a68105773f4fbe0053fb835903e9ea742e4c1e02d62e1bbd48aa2e1e8baccdf9f032015bf75896b", 0x77, 0x3, 0x0, 0x0, r6}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0xe, 0xffffffff, r0, &(0x7f0000000780)="acb0d8d9c5a8c35658f5d78cd64e2916b539beb67f265e992d4df48c65299c09aaa6bc7a06b15dcf304b5f8ad0487f9e0a1cdfd098", 0x35, 0x5, 0x0, 0x1, r7}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x18000000000000, r2, &(0x7f0000000800)="36e9801dea", 0x5, 0x0, 0x0, 0x0, r8}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x8, 0x6, r2, &(0x7f00000008c0)="390e64e71da27e176009ae3edd4d6ae292aca1264bcb10e96ae45a0814b1216d6abc94826604c6e3c1096555120247772d89680dd02c06b71e32c090c1886f1d2104c663d5edd6250750bb49ba91d511827f556f1a9baed86d442ca0f2841e2c7245377e28f73b9aadc046", 0x6b, 0x1, 0x0, 0x1, r9}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f00000009c0)="a365d4e6bb0565e61139d657b12b19737109ddda6173bb360b01fc4682af5e09894edb9cf118f5dde4bd9d91d976554689e2960db480abcf15f8a77dbdcc251d57aa725db7c7f7f42c5e73dc7f42674f14a55040c96fcb6a1dfcca21041c0b45e323731c8fd42b478890e14df16a1c5d9918357ed89db3595f400a145892ec71bc724ab28b358bf9fc72dcae68b1296ba3db78470348fde451d3dbc6813fb03ac6eb21ee40dbcc363a5faade38c69e8236edf3f00f5d21512148275d46b933e9d0030826dbb4752237aa75ac1ce9068e49d46ebef69f3782acab11d434b84b935b1e96e2a1", 0xe5, 0x1, 0x0, 0x1, r10}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x800, r1, &(0x7f0000000b40), 0x0, 0x81, 0x0, 0x0, r11}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x3, 0x7ff, r2, &(0x7f0000000c00)="13d9c57c9d36cd7805cfa7d19688f2088e23cd093c721dc768b00204c2a97f578374e973afa049ea8e16200be1973292ff68c6e842f244cd2e996774c8a2869b0bcd6815146fd3a65f1daae692adc01d89615510ca17c196c00a924f716b3bc29e02b8c5e7ec207d61fcc8e9aaabc41786a86371d9c5f864ed49ed5e36de66bd151f7642359a6a", 0x87, 0x1, 0x0, 0x1, r12}, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000d40)="ca5717d3", 0x4, 0xfffffffffffffffe, 0x0, 0x0, r13}]) r14 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r14, &(0x7f0000000600)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c010000100005000000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000003200000000000000000000000000ffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000a00000000000000000000004c001400726d643132382d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000"], 0x13c}, 0x1}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000000c0), 0x4) r15 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r15}) readv(r15, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) r16 = dup3(r2, r2, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r16, 0x80046402, &(0x7f0000000200)=0x4) write$eventfd(r15, &(0x7f0000000040), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r16, 0x84, 0x6b, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x1, @empty, 0x3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xc1e4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1}], 0x58) r17 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x4200) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r17, 0x28, 0x1, &(0x7f00000001c0)=0x81, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) dup(r14) 2018/04/07 22:35:33 executing program 4: readv(0xffffffffffffffff, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) socketpair(0x5, 0x8000e, 0x100, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r0, &(0x7f00000000c0)={[0x36, 0x39, 0x37, 0x37, 0x33, 0x30, 0x32, 0x38, 0x36, 0x33]}, 0xa) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)=ANY=[]) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x1, 0x7, 0x2, 0x2}, 0x10) 2018/04/07 22:35:33 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="7ede1d5eb1011f25dd2abed3c443ef39d7cdf11edad90276d110a0be4923329dffa8cddf7b6fe79c1f213d479a427570bbfe87aa03d35e6b4dc48f86c115b831768d", 0x42, 0xfffffffffffffffe) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) readv(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000380)=""/255, 0xff}, {&(0x7f0000000480)=""/31, 0x1f}], 0x3) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_GET_ONE_REG(r6, 0x4010aeab, &(0x7f0000000540)={0x6, 0x800}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r1) keyctl$get_keyring_id(0x0, r3, 0x3) 2018/04/07 22:35:33 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x6bc6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e24, 0x7ff, 0x4e22, 0x0, 0x2, 0xa0, 0x20, 0x87, r1, r2}, {0x5, 0x80000001, 0x6, 0xfff, 0x8, 0x7, 0x0, 0x401}, {0x40, 0x8, 0x0, 0x1000000000000000}, 0xf4, 0x6e6bbb, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x3, 0x0, 0x54, 0x1, 0x0, 0x2}}, 0xe8) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0xd4000) connect$ax25(r3, &(0x7f0000000080)={0x3, {"9a07f32e40b601"}, 0x7f}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000), &(0x7f0000ab2000)=0x4) bind$nfc_llcp(r3, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x0, 0x8, 0x3, "758e0f1bd93574410812cec332a84b74259f3474cf8ae771b3425b203f66ce0584698435bbecbdc09a85b15eef358afab388f79725d415f97fde7b168c9b3a", 0x34}, 0x60) 2018/04/07 22:35:33 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$peek(0x3, r2, &(0x7f0000000080)) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000002, r3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0xfffffffffffffe9a}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x3, r0, 0x1}) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f00000001c0)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'sed\x00', 0x8, 0x1, 0x47}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x2000, 0xd44a, 0x8001, 0x8}}, 0x44) 2018/04/07 22:35:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_yield() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x400) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='.[wlan0\'!nodev@vmnet1\x00', &(0x7f0000000100)='GPL\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='cpuset\x00', &(0x7f00000001c0)="292d285b9c00"], &(0x7f0000000380)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='!user#cpusetppp1,vmnet1\x00', &(0x7f00000002c0)='6keyring\x00', &(0x7f0000000300)="657468307b656d306b657972696e679c6574683000", &(0x7f0000000340)='\x00'], 0x1100) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r2 = dup2(r1, r1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000780)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000ac0)=0xe8) getsockname$packet(r2, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000e40)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000e80)={0x0, @local}, &(0x7f0000000ec0)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000f00)={'\x00', 0x0}) link(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0/file0\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001040)=0x14) getpeername$packet(r2, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000010c0)=0x14) getpeername$packet(r2, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001140)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001180)={@loopback, @rand_addr, 0x0}, &(0x7f00000011c0)=0xc) getsockname$packet(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001280)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000001380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001400)={"74756e6c300000000000008000", r17}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001640)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000001740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001880)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001e80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001e40)={&(0x7f00000018c0)=ANY=[@ANYBLOB="4c050000", @ANYRES16=r3, @ANYBLOB="000427bd7000fbdbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="980002005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004001f00000000080000ff07095c04000000f800087800000000ff0fff00020000000000ee03650a000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000010008000100", @ANYRES32=r5, @ANYBLOB="b8000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="b00002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000600000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000004000008000100", @ANYRES32=r10, @ANYBLOB="5800020054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002400040008000708060000000100fc04000000000700ff05010000000000ff090000010008000100", @ANYRES32=r11, @ANYBLOB="7c00020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r12, @ANYBLOB="84000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r13, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400d900000008000600", @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r15, @ANYBLOB="a80102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004003478000008000600", @ANYRES32=r17, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100008008000600", @ANYRES32=r18, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000600000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400fffbffff08000600", @ANYRES32=r21], 0x54c}, 0x1, 0x0, 0x0, 0x8c0}, 0x8005) 2018/04/07 22:35:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = memfd_create(&(0x7f0000000180)='{system,\x00', 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x40, 0x1, 0x8004, 0x8000000, 0x2283, 0xd84f, 0x9, 0x5, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x790}}, 0xff4, 0xf40}, &(0x7f0000000300)=0x90) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '[-\x00'}, &(0x7f0000000140)='{system,\x00', 0x9, 0x3) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/04/07 22:35:33 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00005c2000), 0x0, 0x0, &(0x7f0000d1f000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000000)) 2018/04/07 22:35:33 executing program 4: clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000580)={0x4, 0x8, 0x1, 0x9, 0x3, 0xfffffffffffffffb}) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup3(0xffffffffffffffff, r1, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000140)) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000640)) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8008080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x50, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x40880) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x0, [0x0, 0x7, 0x0, 0xffff]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) fcntl$getown(r4, 0x9) getpeername$packet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bcsf0\x00', r6}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147", 0x40}}) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) connect$ipx(r2, &(0x7f00000005c0)={0x4, 0x1f, 0xb68, "4cd65da7f4a5", 0x7fff}, 0x10) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xff, 0x2) ioctl$VT_WAITACTIVE(r3, 0x5607) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000200)=0x9, 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x3) 2018/04/07 22:35:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa}, 0x1c) socket(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a9c552d46065cc8b11ba0c204000000a8422aecd44df8ead8c2a53adf5dcb42a636f1fff73e0221c35f61974b4804e42864362cd67e987ac32848ba5561b6185829a427d1c633274ba57121ab968e5ecdae71d8a6ed98814cf3ada52d8e7b699b643a2d3f5c201890ae695f0a4e4dd91a5dd741968375a7c2c352e1a13a87259daf969cc8370d9b364e036176e2a2df3b040e4df136ba06b49f9b680ec13f85a7de7ac189"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x40000000000005, 0x7fffe, 0x0) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r3 = userfaultfd(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r3}], 0x1, 0x14a) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x0, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r4, 0x5, r4, 0x2) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/04/07 22:35:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000040)=""/50, 0x569fca197597c780}, &(0x7f00000004c0), 0xfffffffffffffffd}, 0x20) chroot(&(0x7f0000000100)='./file0\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000000, 0x200) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"546ed3dd0a95c4"}, 0x88b}, 0x10) 2018/04/07 22:35:33 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x10000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x2}], 0x1) 2018/04/07 22:35:33 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x180) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1002028}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x8, 0x70bd26, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1668}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x20004040) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000007200004000d022000000000000000000490c93d7f2174d1fc4f44a739e2562d6ca491ac157c826524e4f7c65f04c66381476d0ba3509000000c67ba1dfdfb883ad9bf1afabffe324ed69b6e233b89f152a"]) 2018/04/07 22:35:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0x0, 0x40006) sendfile(r1, r3, &(0x7f0000ccb000), 0x400) uselib(&(0x7f0000000000)='./file0\x00') 2018/04/07 22:35:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x1b, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000003000000000000000000000095000000000000008a3ff4ffd878c07af3fe8aab2f99062defe1316fb2736d57b97e976187bb350dd8a01f19480bcbae08203e8ae7999806facf67fa479bebf8d23db58398b2eae1ab30ae306f862da320642d2ef073a4a9ac5db85fb2211488ed1617347f5c0cdc6389f3ad40e410158aa46b2f6b287b91bedbdcae1fb613739998e878351e92b2c328846a8dd58186ae4247772aeeed90be447cb5bac071f8e21f7c134f0d664183f8716a81d07b2f502f8fc36b008d87ede15cefc0d576aec28f494edce018e03083ab5da0c0"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000380)=0x106) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) 2018/04/07 22:35:33 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0x2, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4}], &(0x7f00000000c0)='GPL\x00', 0xfff, 0x47, &(0x7f0000000100)=""/71, 0x41f00, 0x1, [], r0}, 0x48) r2 = dup2(r1, r1) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000340)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000003c0)=""/13, &(0x7f0000000400)=0xd) r3 = bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x20001, 0x12, &(0x7f0000000440)=@raw=[@alu={0x7, 0x8000, 0x9, 0xf, 0x9, 0xfffffff8, 0xffffffffffffffff}, @alu={0x7, 0x547, 0x0, 0x6, 0xf, 0xfffffff8}, @alu={0x7, 0x1f, 0xc, 0x1, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r2}, @ldst={0x1, 0x1, 0x2, 0xe, 0x0, 0x10, 0xfffffffffffffffd}, @generic={0x6, 0x9, 0x100000001, 0xfff}, @alu={0x7, 0x2, 0x0, 0xe, 0xf, 0xffffffff}, @map={0x18, 0x3, 0x1, 0x0, r2}, @jmp={0x5, 0x0, 0x0, 0x7, 0xf, 0x40, 0xffffffffffffffff}], &(0x7f0000003ff6), 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x4000000000000, [], r0}, 0xa2) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000500)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x1, &(0x7f0000000540)=""/93) ioprio_set$pid(0x1, r5, 0x8) r6 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000002c0)=0x80, 0x800) r7 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000300)={r7}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x6, 0x20001000, 0x5000, 0x1, 0x8, 0x6, 0x80, 0x65, 0x4, 0x1}, 0x10) r8 = dup(r3) ioctl$TIOCGETD(r8, 0x5424, &(0x7f0000000040)) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000005c0)={0x0, 0x4}) [ 170.660456] device bond0 entered promiscuous mode 2018/04/07 22:35:34 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80000) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001440)=""/138}, {&(0x7f0000000580)=""/63}], 0x0, 0x0, 0x0, 0x7fffffff}, 0x2}, {{&(0x7f0000000140)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/57, 0x39}, {&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000003c0)=""/122, 0x7a}, {&(0x7f0000000440)=""/84, 0x13}, {&(0x7f00000004c0)=""/41, 0x29}], 0x6, 0x0, 0x0, 0x6}, 0x401}, {{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/215, 0xd7, 0x1e7d}, 0x6}, {{&(0x7f00000006c0)=@un=@abs, 0x80, &(0x7f0000000800)=[{&(0x7f0000000740)=""/144, 0x90}], 0x1, &(0x7f0000000840)=""/58, 0x3a, 0x3}, 0x1ff}, {{&(0x7f0000000880)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000900)=""/117, 0x75}, {&(0x7f0000000980)=""/66, 0x42}, {&(0x7f0000000a00)=""/228, 0xe4}, {&(0x7f0000000b00)=""/245, 0xf5}, {&(0x7f0000000c00)=""/30, 0x1e}, {&(0x7f0000000c40)=""/173, 0xad}, {&(0x7f0000000d00)=""/122, 0x7a}, {&(0x7f0000000d80)=""/19, 0x13}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x3}, 0x9}, {{&(0x7f0000000e80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000f00)=""/21, 0x15}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x2, &(0x7f0000000f80)=""/102, 0x161, 0x5}, 0x8}, {{&(0x7f0000001000)=@ax25, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/203, 0xcb}], 0x0, &(0x7f00000011c0)=""/159, 0x9f, 0x5}, 0x3ed}, {{&(0x7f0000001280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001340)=""/137, 0x89, 0x65}}], 0x8, 0x2040, &(0x7f0000001400)) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f00000015c0)={&(0x7f000001dff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB=';\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="010000000000000001000000000000000000000000000000"], 0x38}, 0x0) 2018/04/07 22:35:34 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) write$fuse(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="20000000000000000000006428fa2c958c3ec70d2ded921f3179d1"], 0x20) sendfile(r0, r0, &(0x7f00000000c0), 0x97e00000000000) 2018/04/07 22:35:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) get_mempolicy(&(0x7f0000000180), &(0x7f00000000c0), 0x7, &(0x7f0000ffb000/0x2000)=nil, 0x2) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21}, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffbc4589d52367ffff00001465d5ab29b50256f6ec6000000008004500001c000000000011907800000000edc2806c1ed374137c36daa214c11c2462ee16a2b16da97a7089ac0a02a9142a56cba6fa42d33ebc32836d85455b471fe3e2a3085e6eafa1522b6b9acb093850f344da22f60ba89975530034c4140b32e6de84422f0278b8c7b0c08eeae2c5d054ee041e0f6d84c40882863381dc463b0334e3b0e2329baa30d4dfd4c90acf3ff40f24850e24bd7e6fd77fbc00000000000000"], 0x0) setrlimit(0x1, &(0x7f0000000000)={0x0, 0x100}) 2018/04/07 22:35:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x200}, &(0x7f0000000200)=0x8) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='binfmt_misc\x00', 0x2000, &(0x7f0000002400)="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") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x4, &(0x7f0000d1cfff)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/07 22:35:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000008252cc7055f5e05e71ee63b76f6c3c92"], &(0x7f0000abaffc)=0x18) 2018/04/07 22:35:34 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x8, 0x80, 0x80000001, 0x5, 0xfffffffffffffff8, 0xff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000010c0)={0x0, 0xc3}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001140)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffffc, 0x200}, 0x90) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/07 22:35:34 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x40}, {0x6}]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400240, 0x4a) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0), 0x4) 2018/04/07 22:35:34 executing program 0: r0 = inotify_init() r1 = epoll_create1(0x80000) flock(r1, 0x1) flock(r0, 0x5) flock(r0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003100)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00000073c0)={@broadcast, @multicast2}, &(0x7f0000007380)=0xc) sendmmsg(r2, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000007540)=ANY=[@ANYBLOB="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"], 0x1010}}], 0x2, 0x4) recvfrom(r2, &(0x7f0000001080)=""/189, 0xbd, 0x2020, &(0x7f0000001140)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x6, 0xaace, "b824a4940332cfa7cf1633e82a1ce189e83e0c1cc3258a48490d9b08855455a3f30b1b8d2143671eeec95a812ed8128350fb75ac9fbde238fbf540770c41d1", 0x2f}, 0x80) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x140, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000007400)=ANY=[@ANYBLOB="04010000100001020000000000000000ffffffff000000000000000000000000ac1414bb00002542000000200000000010000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003c000000000000000000000000000000000001000000000000000000000000000004611372597c7744000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000300000000000000000014000e0000000000008495e3e2dac97591c3f2120000000000000000000000"], 0x3}, 0x1}, 0x0) timerfd_gettime(r4, &(0x7f0000002b40)) recvmmsg(r2, &(0x7f0000007080)=[{{&(0x7f00000011c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001240)=[{}], 0x1, &(0x7f0000001280)=""/102, 0x66, 0x6}, 0x9}, {{&(0x7f0000001380)=@un=@abs, 0x80, &(0x7f0000001740)=[{&(0x7f0000001400)=""/69, 0x45}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/55, 0x37}, {&(0x7f0000001500)=""/1, 0x1}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000001640)=""/197, 0xc5}], 0x6, &(0x7f00000017c0)=""/4096, 0x1000, 0xffffffffffffb43a}, 0x1}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f00000027c0)=""/214, 0xd6}], 0x1, &(0x7f0000002900)=""/24, 0x18}, 0x8}, {{&(0x7f0000002940)=@alg, 0x80, &(0x7f0000002a40)=[{&(0x7f00000029c0)=""/17, 0x11}, {&(0x7f0000002a00)=""/36, 0x24}], 0x2, 0x0, 0x0, 0x4}, 0x800}, {{&(0x7f0000002a80)=@l2, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002b00)=""/50, 0x32}, {&(0x7f0000002b40)}, {&(0x7f0000002b80)=""/209, 0xd1}, {&(0x7f0000002c80)=""/53, 0x35}, {&(0x7f0000002cc0)=""/103, 0x67}, {&(0x7f0000002d40)=""/127, 0x7f}, {&(0x7f0000002dc0)=""/30, 0x1e}, {&(0x7f0000002e00)=""/231, 0xe7}], 0x8, &(0x7f0000002f80)=""/40, 0x28, 0xba}, 0x2}, {{0x0, 0x0, &(0x7f00000043c0)=[{&(0x7f0000002fc0)=""/82, 0x52}, {&(0x7f0000003040)=""/164, 0xa4}, {&(0x7f0000003100)}, {&(0x7f0000003140)=""/240, 0xf0}, {&(0x7f0000003240)=""/182, 0xb6}, {&(0x7f0000003380)=""/55, 0x37}, {&(0x7f00000033c0)=""/4096, 0x1000}], 0x7, &(0x7f0000004440)=""/209, 0xd1, 0x10001}}, {{&(0x7f0000004540)=@can, 0x80, &(0x7f00000046c0)=[{&(0x7f00000045c0)=""/212, 0xd4}], 0x1, &(0x7f0000004700)=""/4096, 0x1000, 0x7ff}, 0x8}, {{0x0, 0x0, &(0x7f0000005800)=[{&(0x7f0000005700)=""/92, 0x5c}, {&(0x7f0000005780)=""/70, 0x46}], 0x2, &(0x7f0000005840)=""/137, 0x89, 0x80}, 0x9}, {{&(0x7f0000005900)=@generic, 0x80, &(0x7f0000006b80)=[{&(0x7f0000005980)=""/190, 0xbe}, {&(0x7f0000005a40)=""/24, 0x18}, {&(0x7f0000005a80)=""/238, 0xee}, {&(0x7f0000005b80)=""/4096, 0x1000}], 0x4, &(0x7f0000006bc0)=""/160, 0xa0, 0xffff}, 0x1}, {{0x0, 0x0, &(0x7f0000006f40)=[{&(0x7f0000006c80)=""/146, 0x92}, {&(0x7f0000006d40)=""/60, 0x3c}, {&(0x7f0000006d80)=""/147, 0x93}, {&(0x7f0000006e40)=""/75, 0x4b}, {&(0x7f0000006ec0)=""/89, 0x59}], 0x5, &(0x7f0000006fc0)=""/162, 0xa2, 0x3}, 0x7}], 0xa, 0x40, &(0x7f0000007300)={0x77359400}) [ 171.553681] QAT: Invalid ioctl [ 171.588244] QAT: Invalid ioctl 2018/04/07 22:35:35 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/07 22:35:35 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x400003) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000008, 0x31, 0xffffffffffffffff, 0x49) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) 2018/04/07 22:35:35 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setuid(0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/192) 2018/04/07 22:35:35 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000040)=""/144, &(0x7f0000000100)=0x90) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000003ff8)="00000000ffffffff", 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) 2018/04/07 22:35:35 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x3, 0x1, {0x2, 0x0, 0x2, 0x3, 0x8}}) r1 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext3\x00', 0x10014, &(0x7f00000000c0)="c57386559b96237068e515866be856aab251fd0c5bb6d0916928") ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/04/07 22:35:35 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0xcd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000000)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x9, 0x3, 0x8001, 0x1c85, 0xb, 0x45ff, 0x3ff, 0x3, 0x1, 0x67}) 2018/04/07 22:35:35 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb080001000000015c", 0x24) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x2) 2018/04/07 22:35:35 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="faba64", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2230000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x90, r2, 0x320, 0x70bd28, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xadb2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x90}, 0x1}, 0x20000080) socket(0x1, 0x0, 0x18000000) 2018/04/07 22:35:35 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7, @empty, 0x9f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}], 0x68) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2200, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x0, 0xfff}) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/04/07 22:35:35 executing program 6: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0x8a4, 0x63f, 0x1, 0x0, 0x0, 0x5}) syz_emit_ethernet(0x14, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @rand_addr, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) open(&(0x7f00000000c0)='./file0\x00', 0x41, 0x2) creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$TIOCEXCL(r1, 0x540c) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) 2018/04/07 22:35:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0) socketpair$inet6(0xa, 0x6, 0x5, &(0x7f0000000000)) 2018/04/07 22:35:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[]}) 2018/04/07 22:35:35 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {}, @raw8={"be025c8d45112068417089d8"}}], 0x30) fstat(r0, &(0x7f0000000180)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) setns(r0, 0x40000000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x14c98334, 0x7, 0x6}) fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x101ff, 0x1, 0x2000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000200)={0x8, 0x20, 0x5, 0x0, 0x0, [], [], [], 0xffffffffffffa6e7, 0xb481}) dup3(r0, r0, 0x80000) 2018/04/07 22:35:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5ee}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xc47}}, 0x9, 0xffffffffffffffe1}, 0x90) r4 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000fce000)}, 0x10) 2018/04/07 22:35:35 executing program 1: restart_syscall() r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xfffffffffffffc85) 2018/04/07 22:35:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x200) ioctl(r0, 0x20000000005386, &(0x7f0000000140)="cd") ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x7, 0x6, 0x3, 0x0, 0x5, 0x0, 0x7f, 0x3, 0x3, 0x5, 0x1f, 0x1, 0x0, 0x4, 0x6, 0xfffffffffffffffd, 0x9, 0x5, 0x4}) 2018/04/07 22:35:35 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r0, r0, 0x7fffffff}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x4, 0x4, 0x708, 0x7f, @tick=0x6, {0x9}, {0x2, 0x5}, @result={0x3, 0x3}}, {0x2, 0x100000000, 0x100000000, 0x0, @time={r3, r4+10000000}, {0x0, 0x401}, {0x80000001, 0x1}, @queue={0x40, {0xffffffffffffff80, 0x2}}}, {0x5, 0x20, 0x4, 0xffff, @tick=0x60f, {0x0, 0x1}, {0x0, 0x4}, @connect={{0x3, 0x18ea00000000000}, {0x42f, 0x81}}}], 0x90) write$eventfd(r0, &(0x7f0000857ff8), 0x8) prctl$intptr(0x0, 0x64) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x2, 0x22812, r0, 0x2000000000000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)={0x0, 0x1, {0x2, 0x1, 0x4, 0x1, 0x9}}) ioctl$VT_DISALLOCATE(r0, 0x5608) fcntl$setflags(r0, 0x2, 0x1) 2018/04/07 22:35:35 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000000400)=""/4096, 0x1669}], 0x1) 2018/04/07 22:35:35 executing program 4: r0 = socket(0x11, 0x807, 0x80) getsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f0000001300)=""/90, &(0x7f00000012c0)=0x5a) syz_emit_ethernet(0x1, &(0x7f0000001380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0810df642b800dd400460000200000000000009078ac6014bb6d1414aa00020000000bc8646ae105676792590d6c6825c6b1b4e5ead71e0be6b0b84639b71cda20204ef09c8a1e208d9f87a8dc9dba9b29250f61cb82c97d348a038cbca43017da830102673c82ccaea10db79443615f3d994d1227a508d0631b7351379671c60a19e5516aa091869b1095c15b4cf165e89252d31bf973a750ad321f52b24ee36d"], 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x800, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) unshare(0x2004000) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x40000000, &(0x7f0000001080)=@ipx={0x4, 0x0, 0x8001, "c70bfe102ca1", 0x7fff}, 0x282) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2}, {0xe, 0x101}, {0x2}, {0x8, 0x9}], 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000025c0)={@local, @loopback, 0x0}, &(0x7f0000002600)=0xe27695db32f44a0d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000026c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6, 0x4e23, 0x2, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x23, r3, r4}, {0xffffffffffff7fff, 0x401000, 0x2ad6, 0x9, 0x2, 0x5, 0x1, 0x200}, {0x0, 0x7}, 0x3f, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x8, 0x3, 0x3}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001500)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000014c0)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001140)={0x0, 0x5f7}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001480)=r6, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001580)=0x4, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001200)={@loopback={0x0, 0x1}, 0x2f, 0x3, 0x3, 0x8, 0x6, 0x7fff, 0x200}, &(0x7f0000001280)=0x20) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000011c0)={0x8001, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000001540)={0xfffffffffffffff8, r8, 0x10002}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001100)) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000001240)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0xc02}) recvfrom$unix(r0, &(0x7f0000001180)=""/9, 0xfffffffffffffe95, 0x2000, 0x0, 0x2ea) 2018/04/07 22:35:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000340)) r4 = accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_mreqsrc(r4, 0x0, 0x2d, &(0x7f00000000c0)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1b}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/04/07 22:35:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850001000800000057000000000045009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) connect$packet(r1, &(0x7f0000000240)={0x11, 0x1e, r2, 0x1, 0x1, 0x6, @random="bf02456cd045"}, 0x14) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000001880)=0x1, 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000280)=r1) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)) 2018/04/07 22:35:36 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000ff0)=[{0x20, 0x2, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f00000002c0)="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", 0x3a5, 0x20000080, 0x0, 0xf865c269) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x10000004e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r1, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) [ 172.954352] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 172.961874] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 173.071504] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 173.079245] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 173.103209] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 173.110689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 173.144919] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 173.152389] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 173.182162] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 173.189733] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 173.208087] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 173.215541] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 173.240334] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 173.247858] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/07 22:35:37 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000002c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000140)={0x4, 0x6}) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f0000000040)=""/53, 0x3, 0x0) lseek(r1, 0x0, 0x0) pread64(r1, &(0x7f0000000100)=""/38, 0x26, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/07 22:35:37 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x22400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) connect$packet(r0, &(0x7f00000001c0)={0x11, 0x1b, r1, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl(r2, 0x1, &(0x7f0000000000)) 2018/04/07 22:35:37 executing program 1: set_mempolicy(0xc000, &(0x7f0000000ff8), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2600, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000000)=0xc) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x372af6737761482c}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a80000004000000b29bd70df251600000005002d000c001000ff0300000000c294c5007600", @ANYRES32=r1, @ANYBLOB="f46f059ec59d904d5dabe579528eef01879bd14ed885ff62795423d13316d2492594bed77fb7ddbedcc889f0080f96a6c59325ac5f1eb1661548841846c58287fa13c53ab1bbf5685efbac2c63fdcc50c6c238a36faec71f7c8a1aa202b02c519e9cc02fbc7247ed13e5a408002c000000000008007e000200000000"], 0xa8}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) setresuid(r2, r2, r2) 2018/04/07 22:35:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00"}) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000040)=0x80) sendmmsg(r2, &(0x7f0000002240)=[{{&(0x7f0000000280)=@ethernet={0x306}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)="5afd60425232d5af12fd9bef397cdd0a8146289cac0913ba5283b700c163a7b23dc505b2c118ea40a16b2f63ab19f36955687394be4b990d560c80a074f9", 0x3e}, {&(0x7f0000000340)="915b0aab1e33190e31fcf8d66c0ddc256e775adb68b095a633ed7b945a6556cb84703e3ade93a55d28df4dbb0614bd88d773a530763a68097b413eef85b30b38fac3e4cc07984ad875a29375bdf05806974a6a50307a20e4a79ff21dfe546ceffca67ddfc53cd30bfb16c3af6d296e5650e13ad35d4a813ee8588fb5cdf886bb880d71a5f6c84b93a4cb3be6b7cfdc4669915a594cd092ab60d4", 0x9a}, {&(0x7f0000000440)="b86e1307ef8c45", 0x7}, {&(0x7f0000000480)="6c2dd847d5e8da63777d046cc06f4b0aa66bb775a9099585a54c9e91b6be79b3fafac64173dea2e7dee828ba9bc4fb0057e70dd5ab67cbf4c5448498bab7a31ddcfe9a172b99d38c951e4e31840938a79566340c09e0db83e65a2c0f98c19a7d43bb42b149c8d412ac9b3a97e75aa65e", 0x70}], 0x4, &(0x7f0000000540)=[{0x20, 0x110, 0x4, "42703c1e954cb811c7a2578dc8dd00"}, {0x88, 0x0, 0x3, "5636e2ce9a75830e2e4cd7e13d19491e14755f771d6041670a91f8a4f6a27cf9171b7b5e901b5ecfbd8ec1aa899969ba69617b6053e6a0d26bf3ce5f47cf22099fa10d352a61a55c207b4fcc92d8a2c58442201e3ae28444e855e7619b83cbf6bee4682a17a4c87ee27864766609cadc860d8caf12d7"}], 0xa8, 0x40000}, 0x377d100b}, {{&(0x7f0000000600)=@nfc={0x27, 0x1, 0x2, 0x1}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000680)="498364f0afdc1e7930cf6d403f10bddd95f9a543ef1c59459a838f907de155963c722267783dfe9dd7b889c6994d861ea2bf652fe2ac27db818305fc8b16bf0ec543987a2f43fe223ac81a90795493ebf538f829acd9338e44ae0ead3066cb5a727eb7acee7a50d8e7cf6f118906fe3f06a30582464882f200afc1d9024fd537f0def6a2ec9770ee9426cabe886f7d11afbb4c1328c411b3289f75d084295784ff92b8aa263e5750bd86e44ec3c7d22cd857de0d498774bc70ae70c4a6b5cabd02d5", 0xc2}, {&(0x7f0000000780)="96b6b7d50d1ae0b409f52c5735a66811f0ee313a10265e6c7cd5c131afef32cf12f2845b0da8bdfa8562f89e0f7d29d11dc3755c0cf587136ef711ff7a8aae39251160bee6f34f0ca991b88b4b56f40ae77828b11dfc0a53f80fec03462654ff8fbfae04a66e589648ebf45d85c8b7a3d8e46bd6e4ada1642a10cb8a8b632fb0398918de502a8c9a8131625ea0", 0x8d}, 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", @ANYRES32=r1, @ANYRES32], 0x3}, 0x1}, 0x4000000) accept$nfc_llcp(r2, &(0x7f0000002340), &(0x7f0000001fc0)=0x60) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 22:35:37 executing program 0: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x498200, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000000c0)) close(r0) 2018/04/07 22:35:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x64, r2, 0xf35, 0x70bd2a, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x18}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x800) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gretap0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/07 22:35:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00000000c0)={0x2, [0xfffffffffffffffb, 0x5]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10001, 0x0, 0x0, 0x1000, &(0x7f0000fee000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r3, 0xae80, 0x0) accept$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 22:35:37 executing program 6: socket$kcm(0x29, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x40000000, 0x100000000, &(0x7f0000000600)) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xdf}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e21, 0xff94, @mcast2={0xff, 0x2, [], 0x1}, 0xb79}}, [0x2, 0x5, 0xffffffff, 0x6e2, 0x960, 0x10000, 0x6, 0x7f, 0x9, 0xfffffffffffffffd, 0xfffffffffffff801, 0x4, 0x8, 0x6, 0x5]}, &(0x7f0000000280)=0x100) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(0xffffffffffffffff) capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000000c0)={0x0, 0x6, 0x9, 0x200, 0x4, 0x401}) ioctl$DRM_IOCTL_RES_CTX(r4, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x6) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000640)="ef472f633e48655f92f76d7748c0435daca789a08a9d7ca3e5c58491f86dc815163ae756d7c0e8998accdfdabe5739237ad7a9c209272854b50dcb8a4feaa859e96302ff75e3ebbbb1918fa858cdc1b99eaf399166e657cc9bc06e02d9d99931fa0f29b7b5e6", 0x66, 0x1}], 0x3fe, &(0x7f0000000100)=ANY=[]) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000002a40)='./file0//ile0\x00', 0x10000002007) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) [ 174.148515] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 22:35:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002180)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f00000000c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r1, 0x2}}, 0x18) 2018/04/07 22:35:38 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x8800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0xffe000000000000, 0x3, 0x7efbb187, 0x0, 0x101, 0x77}, 0x8}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r2}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400000, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r3 = open(&(0x7f0000000580)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r2, &(0x7f0000d83ff8), 0x8000fffffffe) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./bus\x00', r2}, 0x10) 2018/04/07 22:35:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0xbd, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x4924ad4, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/07 22:35:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000000000)={0x52}, 0x8, 0x80000) mkdir(&(0x7f00000001c0)='./control\x00', 0x1) r1 = inotify_init1(0x0) poll(&(0x7f00000003c0)=[{r1}], 0x1, 0x1d79) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40400, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/07 22:35:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f00000004c0), &(0x7f0000000500)=0x0) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0xe000, r2, r3, 0x6, 0x100000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fcntl$notify(r0, 0x402, 0x12) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x400000, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="c8e269b5911ffb0a07b0a8cc10c46600000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000640)='/dev/admmidi#\x00', 0x4f, 0x200000) ioctl$TIOCGPTPEER(r5, 0x5441, 0x1) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r6 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x419e, 0x101000) ioctl$TCFLSH(r6, 0x540b, 0x1) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x0, &(0x7f0000000240)) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f00000006c0)) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f00000003c0)=0x24, 0x4) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x28, r4, 0x10, 0x70bd27, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x2400c0c5) bind$netlink(r6, &(0x7f0000000680)={0x10, 0x0, 0x25dfdbfb, 0x40}, 0xc) munlockall() 2018/04/07 22:35:38 executing program 7: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)=0x5) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) read$eventfd(0xffffffffffffffff, &(0x7f0000000180), 0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xc4ae, 0x7, 0x7}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3}, 0x8) 2018/04/07 22:35:38 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x1, 0x7, 0x2d}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000140)={0x3, 0x0, [{0x0, 0x2, 0xff, 0x1, 0xdb7}, {0xc0000019, 0x2, 0x325, 0x2}, {0x7, 0x200, 0x1, 0x2}]}) utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="2c0dfd3cd7525faa5218354b76e184f65b6edcb53fe0f75611d16413383b8c2594d1537e398a109f8af16e0df3368eadd1d83eaa71b5c9356c8142c88bf5fd0d0baf557d9a42e94d8144d0969c37", &(0x7f0000000240)=""/220}, 0x18) 2018/04/07 22:35:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) connect(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x203c, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000080)={{0xad, 0x6}, 'port1\x00', 0x0, 0x1000, 0x0, 0x3f, 0x2, 0x3, 0x8, 0x0, 0x4, 0xfffffffffffffeff}) close(r2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)) r5 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x402, 0x0) connect$bt_l2cap(r7, &(0x7f00000001c0)={0x1f, 0x0, {0xba, 0x9, 0x2, 0x0, 0x0, 0x2}, 0x5}, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r8, 0xa04, 0x70bd27, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8040}, 0x40090) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000a70000)=ANY=[@ANYBLOB="010000000000000002000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) ioctl$sock_netrom_TIOCOUTQ(r7, 0x5411, &(0x7f0000000440)) ioctl$sock_ipx_SIOCAIPXITFCRT(r7, 0x89e0, &(0x7f00000004c0)=0xf894) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvfrom(r7, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x200000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) 2018/04/07 22:35:38 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x9, &(0x7f0000000040)=[{0x80, 0x4000000, 0x3, 0x5}, {0x6, 0x3, 0x1ff, 0x8000}, {0x0, 0x7, 0xfff, 0x7}, {0x9, 0x104, 0x4, 0x9}, {0x5, 0x1, 0x8, 0x44}, {0x3, 0x7, 0x5, 0x7ff}, {0xd71, 0x200000000000000, 0x71f8}, {0x3f, 0x100000000, 0x7, 0xffff}, {0x1ff, 0x1, 0xfffffffffffffffb, 0x81}]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x2, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x512, 0x0, 0x143, 0x6, 0x2, 0x3e, 0x200, 0x37b, 0x40, 0x19d, 0x7, 0x7, 0x38, 0x2, 0x2, 0x0, 0x7}, [{0x7, 0x10000, 0x0, 0x7d59, 0x8, 0x3, 0x10000000, 0x6}, {0x60000000, 0xffffffffffffff27, 0xffff, 0x7, 0x9, 0xd3, 0x496, 0x9}], "31747135524ff3077e474d57f4a0fbb0bac3289663de2f386b1db677c65f0fe60cb766de53b6c5ef5a6ac47d19c86120e1243d16d776133bdaeb9552e9e28a2ebc9c096dd5a963d023bb46b893302b1b3edacd112c40d5248ef420693b7c7d512c1cdd1943f74af5f21393a2f7cfa45c78c2ac2fdafc4bca9ed9660bc92c8a5d8e620c2fade1e3f5b45ba19a3bd36184d06eb34f7f0f25511de52f1c324bdab13fbd3a9a5f56aaf6a464bc68529433f6d8a6f946d44acf364453b67a75cbc37299cbbf5cae66dc115d32e76769af99c2025466a1c7a3b0946d85e82dbc", [[], [], [], [], [], [], [], []]}, 0x98d) syz_emit_ethernet(0x10d, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x1, 0x4, [0x51a, 0x9d1, 0xb63, 0x400]}) [ 175.091908] rpcbind: RPC call returned error 22 2018/04/07 22:35:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {}, {}]}) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) r3 = semget$private(0x0, 0x1, 0x24) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000100)=""/53) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x3, 0x1, 0x3, 0x7}, &(0x7f00000000c0)=0x98) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000300)=""/90, &(0x7f0000000380)=0x5a) shutdown(r4, 0x1) [ 175.114653] rpcbind: RPC call returned error 22 2018/04/07 22:35:38 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r3 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x400) inotify_rm_watch(r2, r3) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000100)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)) rmdir(&(0x7f0000000040)='./file0\x00') 2018/04/07 22:35:38 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x88800, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) 2018/04/07 22:35:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000a00)=@setlink={0x30, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0) 2018/04/07 22:35:38 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x4db, 0x4) getdents64(r1, &(0x7f00000002c0)=""/229, 0xe5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000280)='./file0/file0\x00', 0x1, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000240)=ANY=[@ANYRES64=r2, @ANYRES64=r2, @ANYRES16=r0]) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x1) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f00000001c0)=0x2, 0x4) fallocate(r3, 0x11, 0x0, 0x100000001) 2018/04/07 22:35:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000200)={r2}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0xff38) shutdown(r0, 0x1) 2018/04/07 22:35:38 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7fff) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x8000013, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xd83a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) 2018/04/07 22:35:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe4b622cd9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)}, 0x0) r1 = socket$inet(0x2, 0x2, 0x1fffffffffff) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000540)={0x1, &(0x7f0000000580)=[{0x200, 0x8, 0x2, 0xffff}]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0xff}, &(0x7f0000000240)=0x8) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xfffffffffffffffe}, &(0x7f0000000340)=0x90) setsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0xca3, 0x8000, 0x7, 0x4, 0x6, 0x100000001, 0xb03, 0x0}, &(0x7f00000003c0)=0x20) sendmmsg$inet_sctp(r1, &(0x7f00000004c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="d3424d6de43ef3d9ae825dec87d1296d6fb6c16bbb661e26cc5dada3af2583a7df760aadc0656843511c16c9d29d4642ec7154015c5115a9778ed50be3d26b61413b0f9c4ec7ff662f8e84bc05c0edf6194de6226337d9502fb8eed9c8aaede73a58b60866b5d535aa59a0ce7d4b572344cf148a090d7f3534a679c813ac89cd6b4791e7814881205a", 0x89}, {&(0x7f0000000140)="812bb015c10c2e88e60da775288f7234927aec32ab77bd2a8fadf7a647a6a1ce6601b89748b33ac81afe671fc40118cd9606fb5ba663ada507759e0db0986d96f9c962e242991a64aa2b6ad1ffc72c2ed135", 0x52}], 0x2, &(0x7f0000000400)=[@sndrcv={0x30, 0x84, 0x1, {0x1c000000, 0x4, 0x200, 0xf4, 0x1, 0x80000000, 0x2, 0x81, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x5, 0x4, 0x0, 0x7, 0x80000000, 0x809c, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x8000, 0x0, 0x5, 0x5, 0x401, 0x6, r4}}], 0x90, 0x4000}], 0x1, 0x20008841) 2018/04/07 22:35:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) setsockopt(r1, 0xfff, 0x9, &(0x7f0000000000)="f80c", 0x2) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7", 0x1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x2, &(0x7f0000000080)=[0x3, 0x5], &(0x7f00000000c0), 0x41, 0x6, 0x6, &(0x7f0000000100)=[0x3, 0x4, 0x480, 0x5, 0x4, 0x10001], &(0x7f0000000140)=[0x1, 0xfff, 0x3f, 0x3ff, 0x5, 0x20, 0x10001]}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/07 22:35:39 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) accept$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) ioctl$int_in(r0, 0x40a0000080044dfb, &(0x7f0000000040)) 2018/04/07 22:35:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x3}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000c, &(0x7f0000000080)="03", 0x804278474cf6698) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/07 22:35:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000350fe0), &(0x7f00005a4000)=0x20) 2018/04/07 22:35:39 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x2040) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) 2018/04/07 22:35:39 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001540)}, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/180) write$tun(0xffffffffffffffff, &(0x7f0000000200)={@void, @hdr={0x0, 0x0, 0x0, 0x1c0000000, 0x7f, 0x8}, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2}, "ecf9d45f", @random="2b65b78cb663", "19c3f90aa89c871d3fa6fe6ba9c7490a"}}, 0x32) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/07 22:35:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000014000100000000000000000000000000000000000000ffff7f000001000000000000000000000000000000014e2000004e2200000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e16e11097fd7034e"], 0x50}, 0x1}, 0x0) epoll_create(0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) accept$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/07 22:35:39 executing program 1: io_setup(0x6, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) semget(0x0, 0x2, 0x310) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180), 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)}]) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/07 22:35:39 executing program 6: perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em0!securityeth0/wlan1\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x200}, 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/07 22:35:39 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) flock(r0, 0x8) pread64(r0, &(0x7f0000000000)=""/56, 0x25, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x12) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x179, 0xfffffffffffffe0e) 2018/04/07 22:35:39 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x8, 0x0, 0x4000000000003fd, @time}], 0x2f) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000580)={r3, 0x7}, &(0x7f00000004c0)=0x24c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x27df, 0x1}, &(0x7f0000000380)=0x8) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000005c0)=[{0xff, 0x1, 0x3, 0x1, @time={r5, r6+30000000}, {0x8b, 0x641}, {0x3ff, 0x5}, @time=@tick=0x5}, {0x200, 0x4, 0x7cd1, 0x9, @tick, {0x20}, {0x9, 0x9}, @queue={0xd1, {0xdf, 0x800}}}, {0xfff, 0x94a0, 0x82, 0x4, @tick=0x8, {0x3ff, 0x2}, {0x4, 0x3}, @control={0xfffffffffffffeff, 0x40, 0x5154}}, {0x8, 0x5, 0x6, 0x0, @time, {0x8, 0x7ff}, {0x7fffffff, 0xf98}, @ext={0xa1, &(0x7f0000000400)="c5c11cde0fcfaac6e673e3a9245eff569f245e4154c66ccfe335ae27be9facf907bf3b916e97f5b80a1720b11d6442cb80963fef1ada6211c91dfd9448fa83f05663c01eb18ba44fbd325b33e590a05dd1d4b94f83c7000e9afe923ff2d9353dbe1b143ed4012119d12bbb158f2cd1f35d58634f3f90ae8b3bb7575ea39eb3629a2d2e37da64164b6a2f321059b3fde2b849f653e8f4ea783907cc90e97310b236"}}, {0x4000400000000, 0xde6, 0x3ff, 0x8, @time, {0xfffffffffffffffb, 0x6}, {0x9, 0x2}, @queue={0x1, {0x6, 0x101}}}, {0x1, 0x2, 0x9, 0xfffffffffffffbff, @time={0x0, 0x1c9c380}, {0x8, 0x1}, {0x2, 0x4}, @result={0xaf5, 0x2f}}, {0x8, 0x1, 0x200, 0x8, @tick=0x2, {0x3ff, 0x10001}, {0x6, 0x8}, @note={0xa6, 0x6, 0x5, 0x20, 0x8}}], 0x150) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x8000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x400280, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x80000a1, @time={r7, r8+10000000}, 0xef, {0x10000, 0xe9c}, 0x5, 0x0, 0x3}) io_setup(0x1, &(0x7f0000000000)=0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000003c0), 0x4) io_getevents(r9, 0xfff, 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)={0x0, 0x1c9c380}) 2018/04/07 22:35:39 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000140)=0x1) r1 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b40)={0x1, r1}) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) socket$inet_icmp(0x2, 0x2, 0x1) read$eventfd(r1, &(0x7f0000000000), 0x213) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x100) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/04/07 22:35:39 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x7830, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000500)={r1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) recvfrom$unix(r2, &(0x7f0000000300)=""/13, 0xd, 0x1d05bcd299327ca9, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000001c0), 0x4) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000700)=""/130) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000440)=""/34) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000680)=0x3f, &(0x7f00000007c0)=0x4) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000a40)=""/246) ioctl$EVIOCGREP(r3, 0x40047451, &(0x7f0000b3c000)=""/174) socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) uname(&(0x7f0000000b40)=""/4096) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000100)={{0x1f, 0xa73f, 0x8001, 0x2, 0x1, 0x4}, 0xf6, 0x6, 0x10000, 0x0, 0x0, "ad694851043b5f247baccf7f11273786ad8a9e112a22986156f1a292193668b687781465f54a02a3112075959a3672a743fac600b12c4edc7c4ca3c407476bdc693480a7c42e2b9a526ab72f7b961c3c5b4261f60c10caa281aa5c97ad0b43153574cae4b1bbfcb66a27e0e603c82470a351ce7af6567f6a43e4812c965c7426"}) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my}, 0x10) r5 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xed, 0x80) recvfrom$ax25(r3, &(0x7f0000000280)=""/5, 0x5, 0x4, &(0x7f00000000c0)={0x3, {"c90200eeaf66ff"}, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0xd8, &(0x7f0000000540)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8001, @empty, 0xffff}, @in6={0xa, 0x4e20, 0x144, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0xe}, 0x3}, @in6={0xa, 0x4e20, 0xc0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={r6, 0x8, 0x1}, &(0x7f0000000200)=0xc) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000880)=0x2) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000000800)=""/100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000240), 0x4) 2018/04/07 22:35:39 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in={0x2, 0x4e20, @rand_addr=0xffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}], 0x3c) r2 = socket(0x1e, 0x2000000000000005, 0x0) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000080)=0x10001, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/07 22:35:39 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000740)={0x0, 0x0, r1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rtc\x00', 0x800, 0x0) poll(&(0x7f0000000780)=[{r0, 0x2}, {r0, 0x82}, {r1, 0x2042}, {r0, 0x60}, {r0, 0x2017}, {r1, 0x8000}, {r1, 0x2}, {}, {r1, 0x28}, {r2}], 0xa, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000005c0)=0x4) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x0, 0x0, 0x6, 0x77e, 0x4, 0x0, 0x2}) setsockopt$inet6_group_source_req(r4, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') r5 = socket$inet6_udp(0xa, 0x2, 0x0) gettid() getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0xc) r7 = syz_open_procfs(r6, &(0x7f0000000a40)="6d6170730012877dcdd3b205a03f0700645cfa3bb83d12f8660f639e20e000b4e53f4a39a523c73a68a8bfcffe4c99f74654fa5363f5eb61412ab2a82b5d097ac3e30f") setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) getsockopt$inet6_opts(r7, 0x29, 0x3f, &(0x7f0000000b00)=""/81, &(0x7f00000008c0)=0x51) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r1}) readv(r7, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000800)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x20004840) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000380)) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d3080", 0x28}], 0x1) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r8 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000940)) signalfd4(r5, &(0x7f0000000700)={0x3}, 0x8, 0x80000) r9 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r8, &(0x7f0000000c40)="d57f18047a297767cfd9c4a176a491e7db7b5dbf58067875cb83c5d1d2c0a0d43b6a4f2dc50d8f07719173a4c46a6c4ef88e5d5a71832ac28c003a233be6847b7394b2b3f654fa4f8ce9047d3c3bb5f000934d79352d8dc23756b88e129a601bcee52a0e71ebcaf7044f9e1b34d7ebab0adcb94b0a68b8e5921178a0330cab585fe47ada365c3f5f52557497e7c6d05ccd8643a4398e804d246b56f93901774663196ffd9d831af32d0ae1533cbd1aabd31c925d122c1008595105ae56", 0xbd, r9) modify_ldt$read(0x0, &(0x7f00000006c0)=""/8, 0x8) 2018/04/07 22:35:39 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000000)={0x0, 0x3, [0x0, 0x100000000000]}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x20000008}) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x3) 2018/04/07 22:35:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000de0000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069, 0x0, 0x0, 0xfffffffffffffffe}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet6(r0, &(0x7f0000359fff)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x6, 0xfffffffffffffffc, &(0x7f0000000180)}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x0, 0x10}, &(0x7f00000000c0)=0xc) write(r0, &(0x7f0000000100)="94", 0x1) close(r0) 2018/04/07 22:35:39 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40002, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/07 22:35:39 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xa, &(0x7f0000000080)="c1d7b5d9fe76e96961492ba98b1a465c6c1d9fd41f9bc16d23cee151", 0x1c) socket$alg(0x26, 0x5, 0x0) 2018/04/07 22:35:39 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x303001) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3d7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x5}) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000540)={0x100000001, 0x3b}) 2018/04/07 22:35:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/07 22:35:39 executing program 6: socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000001140)=[{&(0x7f0000000040)=""/50, 0x32}, {&(0x7f0000000080)=""/114, 0x72}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/28, 0x1c}], 0x4, &(0x7f0000001280)=[{&(0x7f0000001180)=""/20, 0x14}, {&(0x7f00000011c0)=""/148, 0x94}], 0x2, 0x0) 2018/04/07 22:35:39 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1a1840) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0x2, 0x1000000200007d}) readv(r0, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x3c7) 2018/04/07 22:35:39 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c44c08b3c6b9f626d9fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1966f0a89293b50b94a2fe15c9cf5b67927a12239e522c6d9612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140bd5", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x5, 0x2, 0xf09, 0xfffffffffffffffa, 0x0, 0xe1, 0x804, 0x0, 0x2, 0x80000000, 0x200, 0x1c, 0x4, 0x3, 0x1, 0x7f, 0x7, 0x80000001, 0x8, 0x9, 0x6d7, 0x7, 0x3, 0x401, 0xd06c, 0x8, 0x4, 0x4, 0x4, 0xa7, 0x4, 0x3, 0x1ff, 0x101, 0x7, 0x1000, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000480), 0x2}, 0x801, 0x0, 0xfffffffffffffff7, 0x5, 0x6, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x9, 0x20000) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)=0x10, 0x80000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet(0x2, 0x7, 0x100000000) r5 = syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x80402, 0x0) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vhost-vsock\x00', 0x2, 0x0) poll(&(0x7f00000006c0)=[{r0, 0x2001}, {r1, 0x1000}, {r2, 0x35}, {r3, 0x5}, {r4}, {r5, 0x621}, {r6, 0x10}, {r7, 0x220}, {r8, 0x8000}], 0x9, 0x7) r9 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0xfff}}, 0x176e, 0x4bf, 0x3, 0x7fffffff, 0xc0}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f00000003c0)={r10, @in6={{0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}}, &(0x7f0000000100)=0x84) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x40) ioctl$sock_ifreq(r11, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r13 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r13, 0x80dc5521, &(0x7f0000000040)=""/36) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r12, 0x28, 0x1, &(0x7f0000000340)=0x7ff, 0x8) 2018/04/07 22:35:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000040)=""/93, 0x5d) shutdown(r0, 0x1) fchdir(r0) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000000000000000000000000000000000000000000000000000240008001d0008000080150069cc8ef52ccf7a5164ef891111a0edabf37c1fd93a0d000000598c5b82e477df6453ea98e27390029e742ff26b16933b577e2b7d6d0a05d10caa5371ca"], 0x4c}, 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000180)={{0x2, 0xf87c}, 'port1\x00', 0x14, 0xd0000, 0x2, 0x3, 0x9, 0x2, 0x80000000, 0x0, 0x3, 0x3}) iopl(0x4) 2018/04/07 22:35:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000928f74)={0x0, 0x0, 0x0, 'queue1\x00'}) open$dir(&(0x7f0000000000)='./file0\x00', 0x440100, 0x9b) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 22:35:39 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) 2018/04/07 22:35:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x30, 0x30, 0x34, 0x32]}, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000d40)="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", 0x57d}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x4, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/07 22:35:40 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40840, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x100000001, 0x2000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='map_files\x00') ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000002c0)={r2, 0x50d, 0x1ff, r3}) r4 = accept(r0, &(0x7f0000f06000)=ANY=[], &(0x7f00008f4000)) recvfrom$inet(r4, &(0x7f0000001280)=""/248, 0xf8, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7f, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000100)={r5, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) 2018/04/07 22:35:40 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000482fe4)={0xa, 0x4e20, 0x10001}, 0x1c) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)="e2", 0x1}], 0x1, &(0x7f0000000080)}, 0x24044894) sendto$inet6(r0, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f87fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/04/07 22:35:40 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x3, 0x1, 0x8, 0x9, 0x3f1d}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0), 0x4) 2018/04/07 22:35:40 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001280)={0x9, 0x8, 0x3, 0x100, 0x0}, &(0x7f00000013c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="9f0000008308b88846da7f1dadd6cbaad332cd04e526f1c8cd1d85279d53af415bee0ba0bcf3b83fb7a59b74b3f8cbae09106180d1cb35accc5f4cb7578eb6992b0cf7b3e88cae887630dee08da761384a02fa287702313f76879daf0844f89cde8fc1965a0f282875e4294f779662c65f8b0b4f58fdfdca55f2b1b8537e080017e663ceb64ee2fd77ba040b3f51ac4140db5a00e19af4426627aa820d28fd6a9f1200"], &(0x7f0000001400)=0xa7) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r2, 0xc0045878) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8", 0x22}], 0x1, 0x0) ftruncate(r2, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r2, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) epoll_wait(r5, &(0x7f0000000200)=[{}, {}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000015c0)=ANY=[@ANYRES32=r4, @ANYBLOB="96000000b445a7d9d12a8cd77407b634e24270b13018f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09ca94600920700000076de69b54c791f4e5385747ac526f322a0519137018024b22aa3e0d36a7ad2b0878bbbff6fcb093e69080d713dbfa00e1c595873b7100e9aa85a2486f753a9cdf9012dba2bd1f75f3fb370924371a0bf16fd4a813bc83640dfedaecde4a5edfee7ac3cdbf0ab0678386558b156e4d98c33b76442e35aa353bed56cb74736dd4603f93ecc2bf94b9000a97bca7600000000000000000000000000"], &(0x7f00000012c0)=0x2) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000500)) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08", 0x77, r6) 2018/04/07 22:35:40 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4610000000000000000000000003003e000000000000000000100000004000000000000000eaffffff00000000000000000000380002000000000000000300000000000000080000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000"], 0x78) pipe2(&(0x7f0000000040), 0x800) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="12f6810db070d7c1902a28a979b27315f1663a279c4da8270d1ea674c0005fe4b82cad56a8d22c5d7673b3a28b15") execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/07 22:35:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget(0x2, 0x0, 0x4) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000001000000000000000000000006d3a34b"]) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4}) r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300)) wait4(0x0, &(0x7f0000000240), 0x0, 0x0) r6 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r6, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r6, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4) preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) 2018/04/07 22:35:40 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x4002, &(0x7f00000d9ff8)=0x80000001, 0x400) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84800) mq_getsetattr(r1, &(0x7f0000000180)={0x3, 0x8000, 0x2, 0x3, 0x80000000, 0x401, 0xe8, 0x1}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r0, 0x2, &(0x7f0000000280)="60bc836e505afc69a7576fbf5a21d2d00e66e5bde24e75f603294b6fd2ffd67dce57a515458b15990620277bbb76b324c38d4d6b2dd51dc1d7930eed7a120ea66169a3a36e3b918b9684657857224acba4a64c586e3da7a823939d443c85d83ce449ed22fe7b61302a7539b49ba1bedf6e487951") ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000001c0)={0x20, 0x7}) 2018/04/07 22:35:40 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/195, &(0x7f0000000040)=0xc3) 2018/04/07 22:35:41 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000002) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000c91000)=""/24, 0xffffffffffffff86, &(0x7f0000a5df9b)=""/101, 0x0, 0x2}}, 0xfffffea9) 2018/04/07 22:35:41 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000001940)=[{0x4, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000580)=0x100, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getgid() readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/30, 0x1e}], 0x2) getgid() r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3d, 0x200001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000340)) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000007c0)={0x7fffffff, 0x200}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x200007c0, 0x0, 0x0, 0x200008d0, 0x20000900], 0x0, &(0x7f0000000040), &(0x7f0000001980)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000dfff00000000000000000000000000000000010000000000000200000000bf23cd2eaffc7f68e3"]}, 0x111) sendto$inet(r0, &(0x7f0000000380)="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", 0x14f, 0x51, &(0x7f0000e66000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/07 22:35:41 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000006c0000ffdd0000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/04/07 22:35:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="d1bd0aa2f8c53fbc69bdbc998ff19d7db92e22c6f4569955b6a7b719c596f1c47ba65ac0872b188f022b000100000000000069815e58a94f86bf5e"], 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x65, 0x8, 0x4, 0x2, 0x7fff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 22:35:41 executing program 5: pipe(&(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40000, 0x1) perf_event_open(&(0x7f0000348f88)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/07 22:35:41 executing program 2: io_setup(0x13ff, &(0x7f0000000040)) io_setup(0x81, &(0x7f0000000240)) io_setup(0x1, &(0x7f00000000c0)) inotify_init1(0x80000) io_setup(0x3, &(0x7f0000002cc0)) io_setup(0xff, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000, 0x4) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x9, 0x1ff}) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) poll(&(0x7f0000000180)=[{r0, 0xa02a}, {r1}, {r0, 0x4128}], 0x3, 0xe5) 2018/04/07 22:35:41 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000007000000000000000002000000009c412080000030302422"]) ioctl$TCSBRK(r1, 0x5409, 0x2f12) 2018/04/07 22:35:41 executing program 6: nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000444000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x80000000000009, 0xffffffffffffffff) 2018/04/07 22:35:41 executing program 0: r0 = socket(0xe, 0x2000000000000003, 0x3) write(r0, &(0x7f00000000c0)="240000002e001d003200000800417700fbffffff0100000000270100000000080000ff10", 0x24) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000100)=""/209) 2018/04/07 22:35:42 executing program 3: socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x100, 0xd160, 0x5, 0x1, 0x3, 0x3, 0x8, 0xe7, 0x40, 0x5, 0x2000, 0x3, 0x38, 0x1, 0xe73a, 0x200, 0xc8}, [{0x70000005, 0x5, 0x36, 0x81, 0x800, 0x80000000, 0xac043cb, 0x80000001}, {0x1, 0x80000001, 0x3aa, 0x101, 0x9, 0x49ec7209, 0xb9}], "556d9fef5ba802a35a4c8c5fe6fcec94a5ffb395d161a2ac80ee8c80f9d3d3a8ef061eb080ddb1432bd5ed11c40535de08d1e25f1317b75106ab6f1bed7abeb8823342d7e46fb639c482d296c78e414218ce24742f19e316e86b2edfdebe0fd3cbd3358632fe1a37d6c0dcc430d3322e05ed307beda6cf6ef8b116d112b07c7d186dc15e60a81338a0b5aeac3d123f79a2246b4e1e6f403c8c03910c41c7f3dc6a9f54589d0e7b8cbf0ce302fbea07bfb99166f21bbd656a5a83a6a06b7ac924a7eecdfa550711c22751821c84", [[], [], [], [], [], [], [], [], [], []]}, 0xb7d) listen(r0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x118) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1ff, 0x404000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000400)=""/247) close(r1) signalfd(r2, &(0x7f00000002c0), 0x8) recvfrom$llc(r3, &(0x7f0000000140)=""/22, 0x16, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6b}}}, &(0x7f00000003c0)=0x84) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000100)=0x26fe7a52) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/07 22:35:42 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x2100) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x20000014}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00') ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x5) sendfile(r2, r3, &(0x7f00004f1000), 0x4) 2018/04/07 22:35:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x400000000200) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 179.707837] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 22:35:42 executing program 6: r0 = socket$inet(0x2, 0x3, 0xdc) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x7f, @empty, 0x33b6}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e23, 0x6d7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x64) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) 2018/04/07 22:35:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r2, r3}) 2018/04/07 22:35:42 executing program 1: r0 = socket$inet(0x2, 0x20000000000002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) userfaultfd(0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x4e24, 0x0, @empty, 0x7}}}, 0x88) io_setup(0x5, &(0x7f0000000000)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x4400, 0x0) io_cancel(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x401, r1, &(0x7f0000000100)="5db4cbc0e3f656161c6e82becd604577b43bec98ff07682d6120d622de35181168bd92749f44276abd6d202303a89fc8aa78e7ae87f634646d045a8dab0698f119d13867f9c13d7cdcf296e22a1c1a28a9cedc9695fcb85c735139869c9978aa4295334f156e599986eb44ece23ebb250f760e31de8462bac8335fb818fb926433e676b37a37de94b24c0466d7a567a63ea85179d8263028c7baf17a7692c5aac3578e0dfe76c8958b97347d72214e701a4e79977c8d49e4ae652929c209029e5c14a8dec15be9391b36d4622f9d796dc7f9eb956e618193aa38cdfb7c7e6eaa3f4038cb5402", 0xe6, 0x0, 0x0, 0x1, r3}, &(0x7f0000000280)) 2018/04/07 22:35:42 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000080)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000000000001}) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl(r0, 0xc2604110, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="20a5fb7161c2acfd8ed6dc7ebb6b2e6a", 0x10) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'btrfs.', '/dev/snd/pcmC#D#c\x00'}, &(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x12, 0x1) 2018/04/07 22:35:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="de", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x95e3, 0x3, 0x9}], 0x18) 2018/04/07 22:35:42 executing program 5: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x1, 0x2, 0x8, 0x5, r1}) 2018/04/07 22:35:42 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1b) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) 2018/04/07 22:35:42 executing program 7: r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5, 0x4e10}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000100)=""/84, 0x54) 2018/04/07 22:35:43 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x40, 0x2100) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="b6992d0c6767", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/04/07 22:35:43 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic='\a']}}]}, 0x30}, 0x1}, 0x0) r2 = dup(r0) write$cgroup_int(r2, &(0x7f0000000080)={[0x0, 0x37]}, 0x2) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x8, 0x7}, 0x2}, 0x10) 2018/04/07 22:35:43 executing program 6: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x6}, 0x1c) 2018/04/07 22:35:43 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ip6tnl0\x00'}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xca002, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/254) 2018/04/07 22:35:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="0d29a8800560e29e373ff60ffd87d7d83b455bfaa932c03eb09c00c15cffd7a8d411f95bd58d1cfe01eb7c4c738ab74c34b3854a22626e3b6ec83f71d304446d12e93c01f15fd34a24b53929c630c1b497284159f15a32c0b73406693c912762fe8b9c35a6cef9baf7ebb9435993d96ab37fbb9e31d7ef44ef2d665f9c594f15db6bc185b9cec8cb4a3c8fb75fbde90b991240b1ed86f43c2c437a6cb4e3b81d", 0xa0}], 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0xffffffffffffff81}, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) 2018/04/07 22:35:43 executing program 0: syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x280) socket$nl_generic(0xa, 0x3, 0x10) r0 = epoll_create1(0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x1, 0x2b7, 0xffffffff, 0xffffffffffffff80, 0x140000000000000}, 0x14) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_ifreq(0xffffffffffffffff, 0x8971, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_mtu}) 2018/04/07 22:35:43 executing program 7: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80000) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x324, 0x4, 0x2000000000, 0x7f, 0x80000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1ff) ioctl$KVM_NMI(r2, 0xae9a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"294d8aa73a1cd558390000000800", 0x102}) 2018/04/07 22:35:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) [ 180.036933] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 180.103746] netlink: 'syz-executor2': attribute type 21 has an invalid length. 2018/04/07 22:35:43 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$fuse(r0, &(0x7f0000000100)=ANY=[], 0x3c3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) 2018/04/07 22:35:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000a40)='tls\x00', 0x4) 2018/04/07 22:35:43 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ftruncate(r0, 0x1) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="000000ecb81d06") getdents64(r2, &(0x7f0000000df0)=""/528, 0x7f355eb8) 2018/04/07 22:35:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x500) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x2, 0xfffffffffffffffc, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="f29d0f013f66baf80cb89ce18389ef66bafc0cb800780000ef65360f01bce20e0001003e0f009a00800000ff4603660f38828218ce00008a990000000066b870000f00d066f20f005502", 0x4a}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 22:35:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb7, "f117b74598cdcc4480e93ded80a9fd4cf59c3630c654b319040407be79504ea7584820700bb5743418a476ffe0499c20d68f00dc922a2c4936768955c4a5aee8bdd3a1b053d282857acfd8a16e1ba69b1bc8920292e42bb92c51b367603fb12d1768f539728f1722c58bd65fc8f7b80d7c19f5d6e6704d8ff90c80f47fa5b4efff265ba3c62e5cb6464ee0ddd41e80b02ac4c1d18c124be657be5f9a0e655dbcf0a996e7c1ee75d7303ac6481212ffd8907ab2e8ce58af"}, &(0x7f0000000140)=0xbf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3000000000000}, &(0x7f00000001c0)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr160)\x00'}, 0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0), 0x17e) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a80)=@broute={'broute\x00', 0x20, 0x5, 0x808, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x70, 0x886f, 'ip6tnl0\x00', 'bond0\x00', 'syzkaller1\x00', 'ifb0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x158, 0x158, 0x188, [@rateest={'rateest\x00', 0x48, {{'eql\x00', 'bond0\x00', 0x0, 0x3, 0x8, 0x1, 0x69e3, 0x2, 0x1000, 0x1}}}, @ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xff000000, 0xff000000, 0xffffffff], [0x0, 0xff, 0xffffffff], 0x6bb5, 0x7f, 0x48, 0x50, 0x4e24, 0x4e23, 0x4e23, 0x4e23}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x20, 0x3, 'vcan0\x00', 'vcan0\x00', 'nr0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0xe0, [@time={'time\x00', 0x18, {{0x0, 0x8, 0x3229, 0x1000, 0x3, 0x0, 0x1}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}}, {{{0x15, 0x40, 0x888e, 'irlan0\x00', 'bcsh0\x00', 'syzkaller1\x00', 'irlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff], 0xf0, 0xf0, 0x140, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x81, 0x4, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr=0x3, [0xff000000, 0xffffffff, 0xff000000, 0xffffffff], 0x4e22, 0x2c, 0x6, 0x4e24, 0x8}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz1\x00', 0xffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x40, 0xc, 'ip6gretap0\x00', 'ipddp0\x00', 'bridge0\x00', 'ip6tnl0\x00', @random="4ab385e2a719", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="074583106ad5", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xf8, 0x170, [@mark_m={'mark_m\x00', 0x18, {{0x5, 0x3, 0x1, 0x2}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8, 0x1, 0x1}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0xdc, 0x9, 0x0, 0x0, "471ccd340ca81909fef444703b86bc50f2bb7650100889f4ba84047d50b69c22de50f975266ddeaa4c67299612564238094c1bb11d2ea24ea7b420f74c8c81e1"}}}}, {{{0x0, 0x20, 0xfb2f, 'bpq0\x00', 'ip6_vti0\x00', 'gretap0\x00', 'ip6_vti0\x00', @random="ecdff8e31b45", [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xe0, 0x210, 0x260, [@mark_m={'mark_m\x00', 0x18, {{0x1, 0x9a, 0x0, 0x3}}}, @cgroup0={'cgroup\x00', 0x8, {{0xe953, 0x1}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:system_dbusd_var_lib_t:s0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x7, 0x9}}}}]}]}, 0x880) 2018/04/07 22:35:43 executing program 6: r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/07 22:35:43 executing program 3: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="070100000000000010000000ffff00000000640d0c6e7a000000c1c6eb4252136830e0a123cf8f0b88becbde1236ca2101e49417ba736ea2145cd99e066d1cc5a76b3a770bf739986129fb7c3c3f65e8dea76d53c4c714bd"], 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/07 22:35:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) seccomp(0x1, 0x3, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) 2018/04/07 22:35:43 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@rc, &(0x7f0000000040)=0x80, 0x800) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f00000001c0)="082acb3215318e4957bc45f27e2321974d9bb721c5e20661c9b705c1a54bcf2ba73e8de649c019f0fdd67917174a8a1113e3c74284979b66215f14a0a6e741fb7f11d254ee1b8f9788c16a6a6483491824126609dc18816db8c27906614cb2f9da67a5d6aa69ce4fbd911553dfc7a989e9a364ec3cafd103e6d6cd6e3cccfa7a77e4523d1c2f629568a84e1d768aa115bd5e13e5453ca87012d2059510830280629da8a18ac626712d9f1a28ba972adf73240ad6a71aed704c9dd2c26ec003f925", 0xc1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0xe24, 0x0, @dev={0xfe, 0x80, [], 0x16}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) rt_sigaction(0x23, &(0x7f00000000c0)={0x545b, {0x90}, 0x5, 0x3f}, &(0x7f0000000340), 0xffffffffffffffe9, &(0x7f0000000380)) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x75) 2018/04/07 22:35:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0xc01) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x401, {{0x2, 0x4e20, @rand_addr=0x3}}}, 0x88) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040), 0x0) fadvise64(r2, 0x0, 0xffffffff, 0x4) dup2(r0, r3) 2018/04/07 22:35:44 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000110000002000000082210e7f1d000000000000000000000000"], 0x58}, 0x0) 2018/04/07 22:35:44 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000100)={0x100, 0x4}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x2bb) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x6, @empty, 0x4e24, 0x2, 'ovf\x00', 0x8, 0x800, 0x2b}, {@loopback=0x7f000001, 0x4e21, 0x0, 0xe16f, 0x4, 0xfff}}, 0x44) 2018/04/07 22:35:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000080), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3ab, 0x40) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000007c0)={0x0, @dev, @multicast2}, &(0x7f0000000800)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001f00)={0x0, @loopback, @loopback}, &(0x7f0000001f40)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001f80)={0x0, @loopback, @multicast1}, &(0x7f0000001fc0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002040)=0x14, 0x80800) recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{&(0x7f0000002080)=@nl, 0x80, &(0x7f0000002340)=[{&(0x7f0000002100)=""/170, 0xaa}, {&(0x7f00000021c0)=""/236, 0xec}, {&(0x7f00000022c0)=""/82, 0x52}], 0x3, &(0x7f0000002380)=""/227, 0xe3, 0x8}, 0xa33}, {{&(0x7f0000002480), 0x80, &(0x7f0000002780)=[{&(0x7f0000002500)=""/99, 0x63}, {&(0x7f0000002580)=""/208, 0xd0}, {&(0x7f0000002680)=""/248, 0xf8}], 0x3, &(0x7f00000027c0)=""/29, 0x1d, 0x9}, 0x7fff}, {{&(0x7f0000002800)=@sco, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002880)=""/70, 0x46}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/172, 0xac}, {&(0x7f00000039c0)=""/216, 0xd8}, {&(0x7f0000003ac0)=""/40, 0x28}], 0x5, &(0x7f0000003b80)=""/254, 0xfe, 0x8}, 0x8}, {{&(0x7f0000003c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005000)=[{&(0x7f0000003d00)=""/255, 0xff}, {&(0x7f0000003e00)=""/71, 0x47}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/158, 0x9e}, {&(0x7f0000004f40)=""/34, 0x22}, {&(0x7f0000004f80)=""/116, 0x74}], 0x6, &(0x7f0000005080)=""/184, 0xb8, 0x6}, 0x7ff}, {{&(0x7f0000005140)=@sco, 0x80, &(0x7f0000005300)=[{&(0x7f00000051c0)=""/186, 0xba}, {&(0x7f0000005280)=""/125, 0x7d}], 0x2, &(0x7f0000005340)=""/6, 0x6, 0x401}, 0x3}], 0x5, 0x100, &(0x7f00000054c0)={0x0, 0x1c9c380}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000057c0)={@mcast2, 0x0}, &(0x7f0000005800)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000005840)={'syzkaller0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000059c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005a80)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000005ac0)={@ipv4, 0x0}, &(0x7f0000005b00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000005b40)={@multicast2, @broadcast, 0x0}, &(0x7f0000005b80)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000007340)={@empty, @broadcast, 0x0}, &(0x7f0000007380)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007400)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000007440)={'bond0\x00', 0x0}) clock_gettime(0x0, &(0x7f000000a300)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f000000a1c0), 0x5, 0x101, &(0x7f000000a340)={r20, r21+30000000}) getsockname$packet(0xffffffffffffff9c, &(0x7f000000b540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000b580)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000b5c0)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000b600)={0x0, @rand_addr, @local}, &(0x7f000000b640)=0xc) clock_gettime(0x0, &(0x7f0000014000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000013d80)=[{{&(0x7f000000b680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f000000ca40)=[{&(0x7f000000b700)=""/4096, 0x1000}, {&(0x7f000000c700)=""/204, 0xcc}, {&(0x7f000000c800)=""/180, 0xb4}, {&(0x7f000000c8c0)=""/2, 0x2}, {&(0x7f000000c900)=""/141, 0x8d}, {&(0x7f000000c9c0)=""/120, 0x78}], 0x6, &(0x7f000000cac0)=""/249, 0xf9, 0x6}, 0x3}, {{&(0x7f000000cbc0)=@llc, 0x80, &(0x7f000000ce40)=[{&(0x7f000000cc40)=""/244, 0xf4}, {&(0x7f000000cd40)=""/77, 0x4d}, {&(0x7f000000cdc0)=""/72, 0x48}], 0x3, &(0x7f000000ce80)=""/136, 0x88}, 0x3}, {{&(0x7f000000cf40)=@ethernet={0x0, @remote}, 0x80, &(0x7f000000d300)=[{&(0x7f000000cfc0)=""/236, 0xec}, {&(0x7f000000d0c0)=""/129, 0x81}, {&(0x7f000000d180)=""/150, 0x96}, {&(0x7f000000d240)=""/173, 0xad}], 0x4, 0x0, 0x0, 0x6}, 0x401}, {{0x0, 0x0, &(0x7f000000e3c0)=[{&(0x7f000000d340)=""/4096, 0x1000}, {&(0x7f000000e340)=""/85, 0x55}], 0x2, &(0x7f000000e400)=""/207, 0xcf, 0x7}, 0x1}, {{&(0x7f000000e500)=@ipx, 0x80, &(0x7f000000e780)=[{&(0x7f000000e580)=""/34, 0x22}, {&(0x7f000000e5c0)=""/195, 0xc3}, {&(0x7f000000e6c0)=""/122, 0x7a}, {&(0x7f000000e740)=""/26, 0x1a}], 0x4, &(0x7f000000e7c0)=""/59, 0x3b, 0x7ff}, 0x1f}, {{&(0x7f000000e800)=@nfc, 0x80, &(0x7f000000ea80)=[{&(0x7f000000e880)=""/44, 0x2c}, {&(0x7f000000e8c0)=""/141, 0x8d}, {&(0x7f000000e980)=""/228, 0xe4}], 0x3, &(0x7f000000eac0)=""/170, 0xaa, 0x19}, 0x7}, {{&(0x7f000000eb80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f000000ffc0)=[{&(0x7f000000ec00)=""/143, 0x8f}, {&(0x7f000000ecc0)=""/135, 0x87}, {&(0x7f000000ed80)=""/44, 0x2c}, {&(0x7f000000edc0)=""/216, 0xd8}, {&(0x7f000000eec0)=""/4096, 0x1000}, {&(0x7f000000fec0)=""/255, 0xff}], 0x6, &(0x7f0000010040)=""/199, 0xc7, 0xfffffffffffffffb}, 0x5}, {{0x0, 0x0, &(0x7f0000010340)=[{&(0x7f0000010140)=""/250, 0xfa}, {&(0x7f0000010240)=""/255, 0xff}], 0x2, &(0x7f0000010380)=""/4, 0x4, 0x100000001}, 0x1}, {{&(0x7f00000103c0)=@sco, 0x80, &(0x7f00000125c0)=[{&(0x7f0000010440)=""/179, 0xb3}, {&(0x7f0000010500)=""/4096, 0x1000}, {&(0x7f0000011500)=""/164, 0xa4}, {&(0x7f00000115c0)=""/4096, 0x1000}], 0x4, &(0x7f0000012600)=""/70, 0x46, 0x683}, 0xffffffffffffffc0}, {{&(0x7f0000012680)=@can={0x0, 0x0}, 0x80, &(0x7f0000013c80)=[{&(0x7f0000012700)=""/41, 0x29}, {&(0x7f0000012740)=""/176, 0xb0}, {&(0x7f0000012800)=""/9, 0x9}, {&(0x7f0000012840)=""/98, 0x62}, {&(0x7f00000128c0)=""/140, 0x8c}, {&(0x7f0000012980)=""/220, 0xdc}, {&(0x7f0000012a80)=""/148, 0x94}, {&(0x7f0000012b40)=""/4096, 0x1000}, {&(0x7f0000013b40)=""/23, 0x17}, {&(0x7f0000013b80)=""/254, 0xfe}], 0xa, &(0x7f0000013d40)=""/56, 0x38, 0xa45}, 0x81}], 0xa, 0x100, &(0x7f0000014040)={r25, r26+30000000}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000014a80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000014a40)={&(0x7f0000000840)=ANY=[@ANYBLOB="a8090000", @ANYRES16=r1, @ANYBLOB="000229bd7000fedbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="000202003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040003000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000a3838e770008e8020006000000040004000600", @ANYRES32=r5, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000600000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400f8ffffff08000600", @ANYRES32=r6, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000101000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="4400020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r11, @ANYBLOB="ec0102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040071ffffff3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600b745011551e4677a79d096a4c5", @ANYRES32=r15, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="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", @ANYRES32=r18, @ANYBLOB="b80002003c00010024000100757365725f6c69b9853c346e6b75705f656e61626c6564000000000000000000000000040800030006000000040004000df1a1ab171f07ed05642b043a1a9618d2b0958a6e27a853f37514", @ANYRES32=r19, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040081000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004001f00000008000100", @ANYRES32=0x0, @ANYBLOB="ac01020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000010038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff7f000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400aa09000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r22, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000400000000000000000000008a8972d8640000080003000600000004000400060000000000000000", @ANYRES32=r23, @ANYBLOB="84000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000054000400f7ff038109000000000000070101000006000102070000000000090107000000d5fe03014cffffffb534b1083f0000000002000205000000fbff01ff0000000003004005000000005b00ff098100000008000100", @ANYRES32=r24, @ANYBLOB="7400020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff0300003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r27], 0x9a8}, 0x1, 0x0, 0x0, 0x40000}, 0x20040010) r28 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x200000000000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r28, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r28, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r28, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, "71756575653002000000000000000000000000000000000000000000000000000000000000000000000000000000090800"}) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) [ 181.067907] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/07 22:35:44 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = eventfd2(0x0, 0x7fffffffff) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000640)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081) r2 = syz_open_dev$audion(&(0x7f00000016c0)='/dev/audio#\x00', 0x6, 0x80000) recvfrom$ax25(r2, &(0x7f0000001700)=""/171, 0xab, 0x100, &(0x7f00000017c0)={0x3, {"aebceeae551b89"}, 0x81}, 0x10) 2018/04/07 22:35:44 executing program 6: getrandom(&(0x7f0000000000), 0x0, 0x3) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101200, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'nq\x00', 0x2, 0x100, 0x76}, 0x2c) [ 181.125248] audit: type=1326 audit(1523140544.186:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14104 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 181.164842] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 22:35:44 executing program 1: r0 = socket(0x2, 0x80007, 0x0) select(0x40, &(0x7f0000000780)={0x5, 0x40e8dda1, 0x7fffffff, 0x5, 0x4b, 0x3ff, 0x7fffffff, 0x3}, &(0x7f00000007c0)={0x1, 0x7f, 0xffff, 0x2, 0x9, 0x1, 0x0, 0x3f}, &(0x7f0000000800)={0x3, 0xffff, 0xffffffffffffd309, 0x1, 0x6, 0x401, 0x7, 0x1ff}, &(0x7f00000008c0)={0x0, 0x2710}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0xa001, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x3, 0x6f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x770) [ 181.174324] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 181.196601] audit: type=1326 audit(1523140544.221:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14104 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/07 22:35:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000400)) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x101000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000040)={&(0x7f00008a4000/0x2000)=nil, 0x2000}) 2018/04/07 22:35:44 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000cf7000), 0x0) 2018/04/07 22:35:44 executing program 4: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'gretap0\x00', 0x600}) write(r0, &(0x7f0000000000)="164690f112", 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000180), 0x1, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x1, 0x2) timerfd_gettime(r0, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000240)={0x6}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x2, 0x1000, 0x1000, &(0x7f0000001000/0x1000)=nil}) r1 = gettid() ptrace$peekuser(0x3, r1, 0x7) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x8001) [ 181.241780] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 22:35:44 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000ff3)='/dev/net/tun\x00', 0x0, 0x0) flock(r0, 0x4) 2018/04/07 22:35:44 executing program 7: r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1000, 0x8002, 0x200, 0x6, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x80000000, 0x10000, 0xfffffffffffffffa, 0x2, 0x5}, 0x14) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x6, 0x1, 0x7, 0x98b, 0x0, 0xa9, 0x0, 0x4, 0x0, 0x1f, 0x3ff, 0x1, 0x7, 0x7, 0x1ff, 0x2, 0x8000, 0xfffffffffffffffd, 0xffff, 0x8, 0x3ff, 0x81, 0x2, 0x1, 0x5, 0x8, 0x3, 0x9, 0x6, 0x1, 0x4b, 0x6, 0x9, 0x800, 0x4, 0xfffffffffffffe6b, 0x0, 0x80000001, 0x1, @perf_config_ext={0x2, 0x97e}, 0x10, 0x4, 0x5, 0x5, 0x0, 0x100000001, 0xffff}, r0, 0xc, r1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x0, 0xfffffffffffffff7, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) tee(r1, r1, 0xff, 0x5) write$tun(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000026b316208e37676f72562d35d78ea010dbf2f150c10c0aa9000043000000000000060000000180c20000002b65b78cb6631943f90aa89c0000"], 0x2e) 2018/04/07 22:35:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000108311e3159b978e06dcad47cd99bc45bd0000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) [ 181.446420] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/07 22:35:45 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, r0, 0xb) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r2, 0x10, 0x70bd2b, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff2892}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) 2018/04/07 22:35:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000000100)='l', 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/07 22:35:45 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000), 0x10000000000000a8, 0x0, 0x1ab, 0xfffffffffffffffd}, 0xffe) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000000780), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x1000}], 0x1) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/115, 0x73}], 0x1) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000300)=0x6e, 0x800) r2 = gettid() r3 = getuid() r4 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001700)=0x0) getresuid(&(0x7f0000001740)=0x0, &(0x7f00000018c0), &(0x7f0000001900)) r7 = getegid() r8 = getpgid(0x0) fstat(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000019c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a00)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001b00)=0xe8) getresgid(&(0x7f0000001b40), &(0x7f0000001bc0), &(0x7f0000001c00)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003140)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000003240)=0xe8) getgroups(0x9, &(0x7f0000003280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r17 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000032c0), &(0x7f0000003300), &(0x7f0000003340)=0x0) getgroups(0x1, &(0x7f0000003380)=[0xffffffffffffffff]) r20 = getpgid(0x0) getresuid(&(0x7f00000033c0), &(0x7f0000003400)=0x0, &(0x7f0000003440)) r22 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003480)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000034c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000035c0)=0xe8) getresgid(&(0x7f0000003600)=0x0, &(0x7f0000003640), &(0x7f0000003680)) r26 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003c40)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000003d40)=0xe8) getgroups(0x5, &(0x7f0000003d80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r29 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003dc0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000003ec0)=0xe8) fstat(r0, &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005f80)=0x0) fstat(r0, &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000006040)=0x0, &(0x7f0000006080), &(0x7f00000060c0)) r35 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006100)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000006200)=0xe8) getgroups(0x4, &(0x7f0000006240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000062c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000063c0)=0xe8) getresgid(&(0x7f0000006400)=0x0, &(0x7f0000006440), &(0x7f0000006480)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000064c0)={0x0}, &(0x7f0000006500)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006540)={0x0, 0x0}, &(0x7f0000006580)=0xc) r43 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000065c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006600)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000006700)=0xe8) getresgid(&(0x7f0000006740), &(0x7f0000006780), &(0x7f00000067c0)=0x0) r47 = getpid() r48 = getuid() getresgid(&(0x7f0000008ec0), &(0x7f0000008f00)=0x0, &(0x7f0000008f40)) sendmmsg$unix(r1, &(0x7f0000008fc0)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000003c0)="e9a5e026eecc46501abf6bcd625cdb22be1fc3bc3176dd647639781c9d15013768137da31120fd1263fbc49ac820686551eed26b7990f208", 0x38}, {&(0x7f0000000400)="d5cae8030a035cc90f850fa2438dee8323b8ccfefff7f45b31713763fe9ccf94d3e96ca22dbb38aff2f2c3c33812537f162e49314e25ee917a33a821583e91ed4f9a7c8de4ebd3932e7e84be471ea493d5acb0dd0854c1617d7c623444c66bb7c83b6f46258d3d01387a30ae59cedcdb545318e3a7940a6734b4eaf26a2b40b36e81be40a208e88ddf2b123764fbe6f901c57b3ab315e80b1697f32af25d4900c9cd395e26e76708d9f599114ce21b805453b71793cd97db6887fce405fe1d1ed78f0a2fd472a9ec6b9448b16c4aea22f1db7a7ef53c89faae691ba9514ace6a7507f041acd498e48da2677ede06fa8890bb54a661", 0xf5}, {&(0x7f0000000500)="854220f1b8d51e09af88457ca3063a00dc03bdcafcc11da0f96e9c8f2edf0f2162b6ee7df2bd88254bdc48c39a488d497b15849344f37b98f91f6a58dd214cd6f3793853722d8b8eefbeac961e1ac6bd0f5365ef6a835e6bd4dcd759683120585a5b3170d3f0a3b2b3cc5715aab690543bfe0b01527bae1b183924105a455edcf9e971e64cd94b78dae94c9464e339f4d1252565acbde07ae8b559c7de645a2efed4cb89e62772eeeb90a069d7b55009ce1740b88e66b375fbeeeb752c6e848880240f11f9e58f2f29152790764c755a7328a7833faa24eb644b6f40f7d37fd9bbc3a31756e23f68", 0xe8}, {&(0x7f0000000600)="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", 0x1000}], 0x4, &(0x7f0000001c40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x20000000}, {&(0x7f0000001cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000001d40)="15d1cbd039142ccd43b8e422caad9d007d3e277003a6728864346cfbf3cdc77088f4df3addfb7d8c7a7fb0aa6ad4caa1c177b881dc823a77cb98d9991f2cfb61a425031adb615785e039a747dbafb26be3f6bf44300ea87fa84e939899e379a35411b4750cc8b6bab54fdeea115988566cdd7f95b4799ec4a9b1d76f41a2557ea11f5b890f918dd05210894bd24be614", 0x90}, {&(0x7f0000001e00)="a60db0d991dd7e765d695cb87f64fc16c4f9bb454bcda861d4dd671086eed781f82ce7c94cf43c0002c00f804b907b8db12084c35ef1b786d70d139b9128b2", 0x3f}, {&(0x7f0000001e40)="97088e375de73ce9b94dcc6622", 0xd}, {&(0x7f0000001e80)="6ee005efb744e0de687fe402", 0xc}, 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0x1000}, {&(0x7f0000007a80)="6ac0b47d85df0c39779f08e10e2858c85c4fb6a3465b2203755290c5233b79290a104f37bcfea7bd32b2b751cd83c9f0e0b548384c1f7523454db166d8d00792822e22f5b7684d9cd5d1006080d5a2fc4ff97dd31930ef9935fafd73bfcf6c102dfe9d9aec1e6cbf80a721602873c67bdc01d8", 0x73}, {&(0x7f0000007b00)="54f8cb115ac0c5568c9fe81856378328ddc5d07024e604c3a28f484f8965f64afdfdcdbb6454ec267b6231cbe1", 0x2d}], 0x5, &(0x7f0000007bc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0xc080}, {&(0x7f0000007c00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000008e80)=[{&(0x7f0000007c80)="3719fd65b10ff3f8222417d447c631680139bdc9c0835c2ef8dace249221bfc5ad4a2845edb6d3bc6f1bc6fcaf174a21d75f6113d1e602694c70825469eabe1bddda71093954a98aa7b6d94b57bb91a877adecc6b0a74f0796f9ad433d92a3880dd96f71f5ef8f8b13a811900932dc7f834fe8453bc48f99290edef0e3c871614dcb812fc0bfd7e48a9200f83954aa9d67b3fd7badc31d997d77d91cf65e1d0d5b05f47c6ea95c4c9165d9926286b675d2bbfee54f77fec1e6ee10fc99b51241f7081af7864a", 0xc6}, {&(0x7f0000007d80)="9c5f81a5368aa0e54aedfff26b798484eaf53e20a9783bbf91edda85c6550a2dbaba4be57145a8d3992b85ed3f69419d8f38df4fa0ab355fa735654519e4dab209b10c18450fb210d3ce182013e7100b8e300918f8efbb8df57ae708c2ce6cdb8b0661c6cc30b491e0fae17a59076f0907c5c19367578522d3492d7bfcb72b583e38a5153d0400f208279d8b10750df1a1c5d8f3abd6442529a43d4a054e288a666d30131fa80bf592006a9425da6e842621a55bfea10b66917f72bebf6d248b0960ff522f8a7b0336da6cb59d8ed66858f553b576bf33b6d7df52065cbceb7661d9c790c0", 0xe5}, {&(0x7f0000007e80)="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", 0x1000}], 0x3, &(0x7f0000008f80)=[@cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4080}], 0x5, 0x40000) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000500)}, 0x0) 2018/04/07 22:35:45 executing program 1: mlockall(0x1) r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={r2}, &(0x7f0000000400)=0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x2, 0x8, 0xc43, 0x6}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x90}, 0x1}, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000240)={0x5, r4}) 2018/04/07 22:35:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) setpgid(r1, r2) r3 = memfd_create(&(0x7f0000000040)='user-vboxnet0\x00', 0x1) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000000c0)) syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0x7fff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="d874e3e0b26d250d79b81194900b84736717e800b320ea4611c33c778cac64b8009f7862f2", 0x25, 0x2}], 0xa0000, &(0x7f0000000240)={[{@session={'session', 0x3d}, 0x2c}, {@quiet='quiet', 0x2c}]}) 2018/04/07 22:35:45 executing program 5: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f000070fff8), 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xbe4, 0x80) poll(&(0x7f0000000180)=[{r0, 0x8000}, {r0, 0x1000}, {r0, 0x200}, {r0}, {r0, 0x401}, {r0, 0x2000}, {r0, 0x2280}], 0x7, 0xf6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000ad7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="c4e33d6a83490000000066b809010f00d0c4c14571f200b9800000c00f3235001000000f30f2ad660ffd664f66b8c1000f00d80f2041c4e1edd80bb9950900000f32", 0x42}], 0x1, 0x4c, &(0x7f0000000140)=[@efer={0x2, 0x7400}], 0x1) 2018/04/07 22:35:45 executing program 4: socketpair$inet(0x2, 0x5, 0xffffffffffffffff, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000480)=0x78) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x200) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa}]}, &(0x7f0000000000)=0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0xffffffffffffff4e) 2018/04/07 22:35:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r1}, 0x8) 2018/04/07 22:35:45 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x6080, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment={0x1d, 0x0, 0x7, 0x2, 0x0, 0x3f, 0x64}, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x6) write$eventfd(r1, &(0x7f0000006000), 0xff03) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000056c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000057c0)=0xe8) fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x1, 0x1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000005800)=r2) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r1, 0xfffffffffffffffe) connect$ipx(r1, &(0x7f0000000240)={0x4, 0x3, 0x6, "69bb4e57fe96", 0x6}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x5, 0x3, 0x7, 0x1}) ppoll(&(0x7f0000254ffc), 0x200000000000002e, &(0x7f0000ebf000)={0x77359400}, &(0x7f0000000200)={0x1f}, 0x8) 2018/04/07 22:35:45 executing program 1: syz_emit_ethernet(0x55e, &(0x7f00000005c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x100000000, 0x9}], {0x8100, 0x0, 0x7, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "62f2d9", 0x21a, 0x2f, 0x0, @dev={0xfe, 0x80}, @empty, {[@hopopts={0x0, 0x4, [], [@jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4}]}, @srh={0x0, 0x4, 0x4, 0x2, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}, @loopback={0x0, 0x1}]}, @srh={0x0, 0x0, 0x4}, @dstopts={0x0, 0x23, [], [@calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic={0x0, 0xd9, "e22f189a2245694fb77624543cdc468adeb52a1890f4c0884b6d859081cec0b497020440e097f7512ec687a564a14330bc55c07b25eca2bac125c3dbf1f2379e473e908e36d6894138d6f321b372f7d2856afb4cb30cb482797800941d67690886b4273be426808d39f63c67d014066a2bd07fb7f662e94bcdf8efa8e2e2b2fb27eb1d279f2291350f59e959b13a7909643e023a87035da6387640f27415c229ac18e4ff6fe3ba32f64338b31cccf3041766fc7d812427f9c5806a821be3d01f9712657cd56bf780388614767cb90475ad2a395a657e7384ef"}]}], @udp={0x4e23, 0x4e24, 0x92, 0x0, [@guehdr={0x1, 0x9, 0xfffffffffffffffd, 0x4, 0x100}, @guehdr={0x1, 0x9, 0xa390, 0x6, 0x100}, @guehdr={0x1, 0x101, 0x7fff, 0x2, 0x100}, @guehdr={0x2, 0x42, 0x19, 0x100400000, 0x100, [0x80]}, @guehdr={0x2, 0x5fbe, 0x2, 0x8, 0x100, [0x0]}], "d4b496bbed9e07c66c9ef284b9bbdb321c6972a0c527bfcd0102f2460770cfb7d579caa234a6204b5fd4dc92e96d7a10a36b54bb2a33297ea42507eda1496e2b2a082d27284cd5869ad181b307db01e01d4562964db3b046d6f9adf38272688c34d97ecbbcad7c7108f48b964bc9"}}}}}}, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0xea8, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="68ae5534f915012a15fb5252bc3b44deef7537f2b70e2758f9864e9c51cbcbca77c42032c0c05e67cb381cdd1dfa27e31f9ab6be69b43e58937e7b9efb648ca79bd2a46d59fe13e91256732156691164f4a81a86b30ac3edd1ac350aa4ec651fccd5efa4127073a8c68b7282a8729947ad45df0eb70df877", 0x78, 0x3}, {&(0x7f0000000100)="da0683ce4df9ca3cb169d11633efb6d160725f40140b036080e6be96869f6bb399d74ee99a0828efe4087e1af396f220caaaaa05ca07d27f4ce972210beea8b07d0c5bff3120cbb765e4edbcedaca660f6c28c9d43aefe33c83e437990c487cf65e9aff89543ddf843dcb1370572b40ef8cd622bc7ab91b609dd0317d4683e96893ca69740a6e331d94b3805b66d8f871ae42fabca5a6d64f0075c9592ecd29cbeb3e53f806788d1b79f7e81d2e5e2cd365bc234316193dc42ead5940b96d594b837b71441dfa347ebd8f476d1", 0xcd, 0xff}, {&(0x7f0000000200)="2bad7c5a9f287a3d5310939b7a5a797dcb93424cf3eba265b79b0e998d43a6f111156929d27b78505051d14a6e1dd2874ff06353788b10c98ae43c39a25e624652cc5cca9937d960b077b3f1d7add24f9ff4929254de36c44578fa8b185b88b51f4b52e980b047e56cd7324655da4f67d0154b9da6f6341a818377625372da624a14327d273d91b4f70b601c5c3f156391a0e974905761fab81be0c19242a54a375de3ca9b05abcfb03eac1397d3780300ef5de917d66d76b1d7292ddf9cae17f00dcfb1dea717c68cb71e879c261ff85a038316604b49aab8cb", 0xda}, {&(0x7f0000000300)="e44625", 0x3, 0x6}], 0x2000000, 0x0) 2018/04/07 22:35:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000000000)="88450985981afb078a9b499f492503a9048d36e337b23183ae7d82f091c753") openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x200c0, 0x0) mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x10000003ffe) r1 = socket$inet6(0xa, 0x6, 0x2) r2 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r2, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r3 = add_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="81a927220c37cfc84784ce035e62a198bbb65e849b81b6f7f9dea6e87f959fccbb86e2a995a7720fb2a83a63208892413d9ebbdc362b275789d340726fc81502d6ae11994c4ea71b882f6cb2d88785bad59df8091040542a6b35cebd9d5d18573a544f32b8564f465654fdf50e94cdc2f1dbb5b1e2a32855811f8efedc98a3de3ebf1c30c3bccf232eee1e702d9d8026e1bc50dc2833243f043ab942a98f2fe3b279394b7bffab9d9fd0431accd91edb640c3ee24e7350bc3673c7bf32dc320e3b32454faaee055e4924ca9c24d6390354e06dd35c108c3f08bc49f4ff50edfff29f4e7914a846d1d2d36dbc", 0xec, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r5) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r5) r8 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x1, 0x200000) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000000340)=ANY=[@ANYBLOB="04000000000000000a000000670f000001000000ff0f000000000000ff070000060000000000000000000000000000000f00008002005a0001000000000001006b2e00000900000009000000000000000000000000000000040000000002000004000000080000000000000004000000050000000000000083bc3233cb4b28589bbac0dd0a00000000000000000a000000000000fe04000000090000000010000084010100090000"]) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) r9 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r9, 0x8, &(0x7f0000000440)={0x40008000}) ioctl$KVM_CHECK_EXTENSION_VM(r8, 0xae03, 0x81) keyctl$update(0x2, r7, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r6, r7, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) prctl$void(0x7) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/225, &(0x7f00000001c0)=0xe1) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/07 22:35:45 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x199440) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f000025d000/0x8000)=nil, 0x8000}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) prctl$setfpexc(0xc, 0xfffffffffffffffe) 2018/04/07 22:35:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pkey_alloc(0x0, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="b80e0000000f23c80f21f835040060000f23f8660f38828c2800220000c4c1fe1619b97e030000b800000000ba000000000f3066b8f9000f00d0df5e0066ba6100ec3e64660f09660f38829c3b87561e4b2e660f38818e00100000", 0x5b}], 0x1, 0x0, &(0x7f0000000240), 0x0) 2018/04/07 22:35:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x111200) ioctl$TIOCCBRK(r2, 0x5428) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2402, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @empty, 0x80000001}, 0x1c) 2018/04/07 22:35:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000140)="4d4bca", &(0x7f0000000580)}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 182.423500] bridge0: port 1(erspan0) entered blocking state [ 182.429401] bridge0: port 1(erspan0) entered disabled state 2018/04/07 22:35:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r1, r3, 0x2080000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001540)={0xfffffffffffffc42, "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"}) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe2000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000480)="40970f20d835200000000f22d848b805000000000000000f23d00f21f835200000050f23f8460f0131672646def026f3470fbd29430f01ca66b86f000f00d0b8010000000f01d9c744240085e50292c744240200000000c7442406000000000f011c24", 0x63}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 182.465245] device erspan0 entered promiscuous mode [ 182.473473] bridge0: port 1(erspan0) entered blocking state [ 182.479476] bridge0: port 1(erspan0) entered forwarding state 2018/04/07 22:35:45 executing program 7: r0 = socket(0x10, 0x8000000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001900010300000000000000000a000000000000d4142e2a1e000800019089b4c90d5e8a10a7c0a5302ff92315e1ae8f57f0a7cfcf9ce0512b88ce8d7e71b46385f46c7affc360f516465de11d1b563980e969e9d6b013c8d6ab1caf67b2c8fe4cf7ae41d9cfebcb", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) [ 182.527502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/04/07 22:35:45 executing program 4: clock_getres(0x2, &(0x7f0000000040)) [ 182.574637] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 316.387020] INFO: rcu_sched self-detected stall on CPU [ 316.392444] 1-....: (124999 ticks this GP) idle=a96/1/4611686018427387906 softirq=55365/55365 fqs=31233 [ 316.402279] (t=125000 jiffies g=29456 c=29455 q=642) [ 316.407537] NMI backtrace for cpu 1 [ 316.411141] CPU: 1 PID: 14248 Comm: syz-executor6 Not tainted 4.16.0+ #4 [ 316.417953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.427279] Call Trace: [ 316.429838] [ 316.431970] dump_stack+0x1b9/0x294 [ 316.435578] ? dump_stack_print_info.cold.2+0x52/0x52 [ 316.440743] ? lock_release+0xa10/0xa10 [ 316.444696] nmi_cpu_backtrace.cold.4+0x19/0xce [ 316.449341] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 316.454507] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 316.459764] arch_trigger_cpumask_backtrace+0x14/0x20 [ 316.464941] rcu_dump_cpu_stacks+0x175/0x1c2 [ 316.469327] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 316.474325] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 316.479752] ? print_other_cpu_stall+0x4a0/0x4a0 [ 316.484494] ? debug_check_no_locks_freed+0x310/0x310 [ 316.489664] ? find_held_lock+0x36/0x1c0 [ 316.493706] ? lock_downgrade+0x8e0/0x8e0 [ 316.497834] ? debug_check_no_locks_freed+0x310/0x310 [ 316.502997] ? lock_release+0xa10/0xa10 [ 316.506959] ? graph_lock+0x170/0x170 [ 316.510738] ? graph_lock+0x170/0x170 [ 316.514516] ? graph_lock+0x170/0x170 [ 316.518293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.523812] ? graph_lock+0x170/0x170 [ 316.527587] ? graph_lock+0x170/0x170 [ 316.531369] ? __lock_is_held+0xb5/0x140 [ 316.535414] rcu_check_callbacks+0x21b/0xad0 [ 316.539798] ? rcu_cpu_stall_reset+0x210/0x210 [ 316.544358] ? trace_hardirqs_off+0xd/0x10 [ 316.548568] ? raise_softirq+0x1b2/0x450 [ 316.552606] ? raise_softirq_irqoff+0x310/0x310 [ 316.557253] ? read_boot_clock64+0x70/0x70 [ 316.561463] ? account_guest_time+0x3d0/0x3d0 [ 316.565934] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 316.571444] ? hrtimer_run_queues+0x70/0x300 [ 316.575831] ? run_local_timers+0x168/0x1d0 [ 316.580127] ? timer_clear_idle+0x50/0x50 [ 316.584251] ? account_system_time+0x7f/0xb0 [ 316.588634] ? account_process_tick+0x76/0x240 [ 316.593194] update_process_times+0x2d/0x70 [ 316.597492] tick_sched_handle+0xa0/0x180 [ 316.601620] tick_sched_timer+0x42/0x130 [ 316.605660] __hrtimer_run_queues+0x3e3/0x10a0 [ 316.610222] ? tick_sched_do_timer+0x100/0x100 [ 316.614785] ? hrtimer_start_range_ns+0xd10/0xd10 [ 316.619609] ? pvclock_read_flags+0x160/0x160 [ 316.624077] ? kvm_clock_read+0x25/0x30 [ 316.628036] ? kvm_clock_read+0x25/0x30 [ 316.631987] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 316.636981] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 316.642328] ? do_timer+0x50/0x50 [ 316.645760] ? rcu_nmi_exit+0xd7/0x2b0 [ 316.649626] ? do_raw_spin_lock+0xc1/0x200 [ 316.653843] hrtimer_interrupt+0x286/0x650 [ 316.658061] smp_apic_timer_interrupt+0x15d/0x710 [ 316.662884] ? smp_call_function_single_interrupt+0x650/0x650 [ 316.668743] ? _raw_spin_lock+0x32/0x40 [ 316.672696] ? _raw_spin_unlock+0x22/0x30 [ 316.676821] ? handle_edge_irq+0x330/0x870 [ 316.681041] ? task_prio+0x50/0x50 [ 316.684562] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.689382] apic_timer_interrupt+0xf/0x20 [ 316.693587] [ 316.695804] RIP: 0010:snd_pcm_stream_lock_irq+0x1/0xf0 [ 316.701054] RSP: 0018:ffff8801c9076b68 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 316.708741] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff859ffb8a [ 316.715985] RDX: 1ffff10039d05455 RSI: ffffffff859ffb98 RDI: ffff8801ce82a040 [ 316.723233] RBP: ffff8801c9076e18 R08: ffff88018be6e500 R09: 0000000000000006 [ 316.730476] R10: ffff88018be6e500 R11: 0000000000000000 R12: ffffffff89301f80 [ 316.737722] R13: 0000000000001000 R14: ffff8801b336f100 R15: ffff8801ce82a040 [ 316.744975] ? __snd_pcm_lib_xfer+0x2fa/0x1d10 [ 316.749531] ? __snd_pcm_lib_xfer+0x308/0x1d10 [ 316.754093] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 316.759607] ? __snd_pcm_lib_xfer+0x345/0x1d10 [ 316.764166] ? print_usage_bug+0xc0/0xc0 [ 316.768203] ? lock_release+0xa10/0xa10 [ 316.772155] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 316.777765] ? dummy_proc_read+0x6e0/0x6e0 [ 316.781978] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 316.786800] ? mark_held_locks+0xc9/0x160 [ 316.790922] ? retint_kernel+0x10/0x10 [ 316.794790] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 316.799781] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 316.804515] ? retint_kernel+0x10/0x10 [ 316.808382] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 316.813895] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 316.818366] snd_pcm_oss_write3+0xe9/0x220 [ 316.822585] snd_pcm_oss_write2+0x34c/0x460 [ 316.826882] ? snd_pcm_oss_write3+0x220/0x220 [ 316.831356] ? find_held_lock+0x36/0x1c0 [ 316.835401] snd_pcm_oss_sync1+0x332/0x5a0 [ 316.839616] ? snd_pcm_oss_write2+0x460/0x460 [ 316.844089] ? kasan_check_read+0x11/0x20 [ 316.848214] ? rcu_is_watching+0x85/0x140 [ 316.852336] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 316.857516] ? wake_up_q+0x100/0x100 [ 316.861206] ? snd_pcm_format_set_silence+0x203/0x540 [ 316.866373] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 316.871192] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 316.875586] ? fsnotify_first_mark+0x330/0x330 [ 316.880152] ? kobject_put+0x8e/0x280 [ 316.883930] snd_pcm_oss_release+0x214/0x290 [ 316.888315] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 316.893307] __fput+0x34d/0x890 [ 316.896568] ? fput+0x1a0/0x1a0 [ 316.899824] ? check_same_owner+0x320/0x320 [ 316.904120] ? _raw_spin_unlock_irq+0x27/0x70 [ 316.908593] ____fput+0x15/0x20 [ 316.911851] task_work_run+0x1e4/0x290 [ 316.915715] ? task_work_cancel+0x240/0x240 [ 316.920020] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 316.925546] ? switch_task_namespaces+0xa2/0xd0 [ 316.930194] do_exit+0x1aee/0x2730 [ 316.933707] ? plist_add+0x770/0x770 [ 316.937398] ? mm_update_next_owner+0x980/0x980 [ 316.942044] ? print_usage_bug+0xc0/0xc0 [ 316.946082] ? graph_lock+0x170/0x170 [ 316.949856] ? do_raw_spin_unlock+0x9e/0x2e0 [ 316.954241] ? rcu_note_context_switch+0x710/0x710 [ 316.959146] ? lock_acquire+0x1dc/0x520 [ 316.963098] ? __might_sleep+0x95/0x190 [ 316.967049] ? __lock_acquire+0x7f5/0x5130 [ 316.971266] ? debug_check_no_locks_freed+0x310/0x310 [ 316.976432] ? do_raw_spin_unlock+0x9e/0x2e0 [ 316.980824] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 316.985385] ? kasan_check_write+0x14/0x20 [ 316.989595] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 316.994768] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 317.000284] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 317.005362] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.010872] ? futex_wait+0x5c1/0x9f0 [ 317.014653] ? futex_wait_setup+0x400/0x400 [ 317.018949] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 317.024202] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 317.029721] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 317.034801] ? futex_wake+0x2f6/0x750 [ 317.038578] ? graph_lock+0x170/0x170 [ 317.042356] ? memset+0x31/0x40 [ 317.045616] ? find_held_lock+0x36/0x1c0 [ 317.049655] ? lock_downgrade+0x8e0/0x8e0 [ 317.053780] do_group_exit+0x16f/0x430 [ 317.057643] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 317.062202] ? SyS_exit+0x30/0x30 [ 317.065632] ? _raw_spin_unlock_irq+0x27/0x70 [ 317.070107] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 317.075103] get_signal+0x886/0x1960 [ 317.078805] ? ptrace_notify+0x130/0x130 [ 317.082843] ? kasan_check_read+0x11/0x20 [ 317.086965] ? rcu_is_watching+0x85/0x140 [ 317.091091] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 317.096260] ? __fget+0x40c/0x650 [ 317.099695] do_signal+0x98/0x2040 [ 317.103217] ? expand_files.part.8+0x9a0/0x9a0 [ 317.107778] ? expand_files.part.8+0x9a0/0x9a0 [ 317.112334] ? kernel_read+0x120/0x120 [ 317.116200] ? setup_sigcontext+0x7d0/0x7d0 [ 317.120499] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 317.126019] ? fsnotify+0x415/0x1100 [ 317.129801] ? kasan_check_read+0x11/0x20 [ 317.133928] ? __fget_light+0x2ef/0x430 [ 317.137885] ? exit_to_usermode_loop+0x87/0x310 [ 317.142532] exit_to_usermode_loop+0x28a/0x310 [ 317.147093] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 317.151914] ? ksys_ioctl+0x81/0xd0 [ 317.155519] ? do_syscall_64+0xb7/0x9d0 [ 317.159472] do_syscall_64+0x792/0x9d0 [ 317.163335] ? _raw_spin_unlock_irq+0x27/0x70 [ 317.167810] ? finish_task_switch+0x1ca/0x820 [ 317.172282] ? syscall_return_slowpath+0x5c0/0x5c0 [ 317.177190] ? syscall_return_slowpath+0x30f/0x5c0 [ 317.182097] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 317.187440] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 317.192263] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 317.197426] RIP: 0033:0x455259 [ 317.200599] RSP: 002b:00007fc7c936bce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 317.208285] RAX: fffffffffffffe00 RBX: 000000000072c038 RCX: 0000000000455259 [ 317.215531] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072c038 [ 317.222777] RBP: 000000000072c038 R08: 0000000000000000 R09: 000000000072c010 [ 317.230029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 317.237283] R13: 0000000000a3e81f R14: 00007fc7c936c9c0 R15: 0000000000000002