[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.022293] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 24.048456] random: sshd: uninitialized urandom read (32 bytes read) [ 24.432280] random: sshd: uninitialized urandom read (32 bytes read) [ 25.236999] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.19' (ECDSA) to the list of known hosts. [ 30.791236] random: sshd: uninitialized urandom read (32 bytes read) 2018/04/23 22:08:12 fuzzer started 2018/04/23 22:08:13 dialing manager at 10.128.0.26:39269 [ 56.564368] can: request_module (can-proto-0) failed. [ 56.573562] can: request_module (can-proto-0) failed. 2018/04/23 22:08:40 kcov=true, comps=true 2018/04/23 22:08:45 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff01, 0x1c200) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='/dev/admmidi#\x00', &(0x7f00000000c0)='user#em0\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='/dev/admmidi#\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='$}-.self\x00', &(0x7f0000000200)='/dev/admmidi#\x00'], 0x1900) r1 = accept$packet(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000dc0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e00)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e21, 0x100000001, 0x4e23, 0x0, 0xa, 0x20, 0xa0, 0xff, r2, r3}, {0xfffffffffffffffd, 0x101, 0x10001, 0x9, 0x401, 0x9, 0x10000, 0x1}, {0x4, 0xd, 0x4, 0x483}, 0xffffffff00000001, 0x6e6bb9, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6}, 0x13e6c40ab9656eb9, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x3, 0xffffffffffffff4b, 0x4, 0x0, 0x1}}, 0xe8) getsockname$packet(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f40)=0x14) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000f80)=""/113, &(0x7f0000001000)=0x71) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000001040)=""/47) socket$inet6(0xa, 0x80005, 0x9) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001080)='/dev/dsp\x00', 0x200, 0x0) sync_file_range(r0, 0x5, 0x4, 0x1) r6 = getpid() sched_setaffinity(r6, 0x8, &(0x7f00000010c0)=0x7) pread64(r0, &(0x7f0000001100)=""/127, 0x7f, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000001180)={0x2, r6}) getsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f00000011c0)={@remote, @remote}, &(0x7f0000001200)=0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001240)) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000001280)=""/136) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001380)={0x110, @time, 0x800, {0x1ff, 0x6}, 0x0, 0x3, 0x5}) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000001440)={r8, r8, 0x0, 0x400, &(0x7f0000001400)="cf9990dabf7e7fc83404a174e8a8094f529e56ab6833b3", 0x9, 0x8, 0x10001, 0x1, 0x1, 0x400, 0x4, "c7e23791b849e387932ad7defb95a9cec56fff0170337c506574a9ad70a617ef147150e31a9761a08b67b19613b2e9c26ae49853bf7ced02b3a28862c812cc86a17fe09a97a81c71e9d7083c90a22a0f3e8f530d1f1356366a7f737024378e98e6e28b475486e2434d970b49fa4806ff8f4247adb30ffb717aa53fd3cfb2f905350b90c96823c1b65a2c9817235cd542c352fb1dc3a04089db3486983701e6501dfe5bac8bcd3c9b33a65cf4ee460e2e33623b663a256806aadd78845a7c729cc1b73ab2cef6dc91365dfec5dd48dd7f6515"}) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_void(r7, 0x1, 0x1b, 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001580)={0x0, 0x9, 0x80, &(0x7f0000001540)}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f00000015c0)={0x0, @multicast1=0xe0000001, 0x4e23, 0x3, 'none\x00', 0x38, 0xff, 0x2d}, 0x2c) sched_rr_get_interval(r6, &(0x7f0000001600)) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000001640)={'filter\x00', 0xe, "7ea7e087f2d181d45ab10f0fedd8"}, &(0x7f0000001680)=0x32) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f00000016c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f00000017c0)={0x0}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000001900)={0x78, 0x0, &(0x7f0000001800)=[@free_buffer={0x40086303, r9}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x20, 0x50, &(0x7f0000001700)=[@fda={0x66646185, 0xa, 0x4, 0x38}], &(0x7f0000001740)=[0x38, 0x38, 0x48, 0x40, 0x30, 0x20, 0x38, 0x40, 0x38, 0x28]}, 0x94e9}}, @acquire_done={0x40106309, r10, 0x2}, @decrefs={0x40046307, 0x3}, @register_looper={0x630b}], 0x6f, 0x0, &(0x7f0000001880)="2c613aecdb11a8a01bec9f547de353ffa5b94c93873904a93994952bc0737da079eb73c8e57fc48ba3e328e72357bdde3f6e000a76660e24f9432c79f1467f90e23cf26b872eb68cf04e1cb1a7735ca18d35bb5ccd18a5a0be7b2ba1732615044b3aeee137ee55fcd11b871fffa724"}) 2018/04/23 22:08:45 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getflags(r0, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x6008c0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) write$cgroup_pid(r1, &(0x7f0000000080)={[0x33]}, 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x1) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "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"}, 0x103) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6000, r2, r3, 0x400, 0x80000001, 0x100010) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000340)={0xa260, 0x80000001, 0x9, 0x10001, 0x4, 0x4, 0x3f, 0xffd, 0x77a0, 0x0, 0x40000000, 0x9}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000380)) fchmod(r1, 0x8) connect$netlink(r1, &(0x7f00000003c0)=@unspec, 0xc) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000400)=""/189, &(0x7f00000004c0)=0xbd) epoll_create1(0x0) lseek(r4, 0x0, 0x1) init_module(&(0x7f0000000500)='syz1', 0x4, &(0x7f0000000540)='/dev/input/mouse#\x00') fcntl$setlease(r4, 0x400, 0x0) sendmsg$alg(r1, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000580)="26e5d76f972f85bf828f4ba5c1f40f15f84d5bcd14b70cbd6c6e784aa5afab33835e32605c8e386a950538ba4567edc50eac6a818b9d147283e1396d05d0574d3f2e998dea8319565e4a1c3d1d786a0cedc09b286e49ea0974beda675c407ce0a872a15b29030f25ab730c4274785b9dc03a1be43136199d1344a4b4b1e6fcf2d0c5870f15858f4a9cd51b06c448dec8ace15746551505aca0c9943a5f52d12dd3b110ec2b1f5d0fa16564aa9813b827c07af1ee40e05e4fc34582d0ba88a147ef7a601d8d792cf029d36bfac30c40b917ae73347bb206ba7fc6f3d467ce658754ecfe91551998736508e6db", 0xec}, {&(0x7f0000000680)="89a7a170696854caad41ce90d06de80d0785894b5cf581586230b7de78d7deda5988d6bc0a20022371eeba9aa4fab977b28f3a315ecb8cc5c0c6b5e903f672064568e8e3705e799ffe703b464f4e2074396ede269f1665d3190e3036cf037a611767379d7139994ac9bd4bdec4aa200530e2e0939924fe0e85aa556fae51170b007b0de3db00c330b3ca0efff5769a6ce50af3e98af184847161ac63db4ec847511f6fd03330c73b9437680818a1c455b876e3f034ce1b09312788bab0c5d77bc839197a3fff100648727a5e56d54f941a89129c12aa23c71a18fe9f74ab75c50c8e18f7c7bdc5db74640a8ac584", 0xee}, {&(0x7f0000000780)="22600d410523b6b508a6588c0610f0669dd293cda0180b0c06ec0f5ffd0f74c9848c532f3a2a95475c409f5f62468137a70110b9939271392793e1856e3a89", 0x3f}, {&(0x7f00000007c0)="5da32ba396567293664a77bb2b865849404c23a647951e77112b6c42ed5ae35b5ed1c2524b620e84c018b31543fb5002e0d914da237b63db28e333fef4e8db4e3d4c0e0c09681e094b4c9784869e301b292f3b60addb0bccf219cdb95300c23e83d93f44388efc9b49cf46ba3bdd8832f4b75e6b168e99f6f542e6d0e01e1f94904e085d1eb3e092f2818446351a2f61a5367f18a2170512a5e562210d06535b71acbbd668031f2bf4e687a1ca4daa32dac32e8144e03c642d5da354269271b8dc53a007", 0xc4}, {&(0x7f00000008c0)="5525113a259089ccaf08cf4165875a39bb62a96fecc76562c1947184a3b9cb37691ca752730a95222cf14406441d7a0bf3972086222f1ccf227e967b70d6210c9e2a51", 0x43}, {&(0x7f0000000940)="7f3247c922dc0c16601e495d2c122d3e4b22f9ebdf9e2d4ab4fb612e91dd1a11476fdbe38bfcce3a2ba616104f5251e821fe5103d68b2b35095b7bdd9493065b0addcf426324fa562f0f2cda0c", 0x4d}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="eb0feca20b48f081e3766e80f897d76fe1b11aa6278b1d27595e53afbfb497e7", 0x20}, {&(0x7f0000001a00)="fcdf8a8996a5b678fe4f9dc1e576a298845cf3b473e4f275d80684cf44e5360b9612503de9ddb90486fa075a271d58b0507dda6ec1b27a736b097fc39cf102cc299366613ae9ac1d0393d40ba4823cbb45fafb2e833dc59d1fbeacdf7214cdef2ac877bfd5c8341c39d167624076dad72dba59bbcc88424c44c80d46a1261ad84a9516ab5d35506e35234a8e87e9e7a6a84b2eae1cd3", 0x96}, {&(0x7f0000001ac0)="2ae5ed373751edb3fb3953bc09fb9abc7c4fd7a7dfee8384fac8f49143b3cfc73f2eb6b6d78c80209840690000287f4c1202451e4ca0183cc81767d21508aa0053888d6e1d0563c0d3d65ff424da5dabf3cd703665cc36b37c909889fbd5537aaefa086d1273bd5f85cb4dae33d2fc1aa6e500bb2eb33930afb4", 0x7a}], 0xa, &(0x7f0000001c00)=[@assoc={0x18, 0x117, 0x4, 0x3f}], 0x18, 0x40080c1}, 0x20004010) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001c80)="2846fe55caa4e1cb66f06bf118b9349439dc252e0c39e0749722b6300d13ca6c7dd15860ac2479db2d022c0516c9d5aa9cd21a1267ad5fcda73a39458e067cb55968b99b9459a905524d5ed9a8b6d8a40daddc2c50fbe3ed07befdf9c0c0601230b7f4e70da98a75a7cf4182ef332d5819bb5cceb2906a950e417d5163f9326de6a0") r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, [0x8, 0x9, 0x1, 0x401, 0x200000000000000, 0x280, 0x6, 0x5, 0x8, 0x4, 0x8, 0x2, 0xfbb, 0x4, 0x3]}, &(0x7f0000001e80)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000001ec0)={0x0, 0x4}, &(0x7f0000001f00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001f40)={r6, 0x0, 0x1, 0x87, 0x24, 0x2, 0x1f, 0x6, {r7, @in={{0x2, 0x4e24}}, 0x101, 0x0, 0x1916, 0x400, 0x6}}, &(0x7f0000002000)=0xb0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000002040)=0x401, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002080)={0x3, 0x80, 0x57f9bfcd91713d88, 0x800, 0xfffffffffffffffd, 0x6, 0x80000000, 0x11, r6}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00000020c0)=0x4, &(0x7f0000002100)=0x4) rt_sigaction(0x0, &(0x7f0000002140)={0x7, {0x4}, 0x8000000, 0x11}, 0x0, 0x8, &(0x7f0000002180)) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000021c0)={r7, 0x2}, &(0x7f0000002200)=0x8) 2018/04/23 22:08:45 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000100)={'ip6_vti0\x00', 0x8001}) r4 = accept(r3, &(0x7f0000000140)=@nl=@unspec, &(0x7f00000001c0)=0x80) connect$l2tp(r4, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) open_by_handle_at(r4, &(0x7f0000000280)={0x76, 0x4, "01d83383b5e451a9b94d2981c4a0dfaafe7679066493ec0c4e7bf09ebda21228f14ba328783edc15d092b518494d174c6c28cf12fdb3de193fb1c40f3722d20652ef18a549aab0a24d308ac49e0897dd6c4b775afd570777bd504331580cfa5d1aedfff528f9698f0d11e6b61bf4"}, 0x24100) r5 = accept$ax25(r4, 0x0, &(0x7f0000000300)) fcntl$setpipe(r2, 0x407, 0x7) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000340)={0x100000000, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000400)={'syzkaller0\x00', 0x7}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r5, 0x0, 0x3f, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000480)=[@in6={0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0xc}, 0x401}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=0x0) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000540)=r7) r8 = open(&(0x7f0000000580)='./file0\x00', 0x80000, 0x40) ioctl$TUNSETVNETLE(r8, 0x400454dc, &(0x7f00000005c0)=0x1) ioctl$PIO_SCRNMAP(r8, 0x4b41, &(0x7f0000000600)="3effbdf155efae396340c3cfbabd1d354aac354f4d98f00a6760") restart_syscall() getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x40, 0xfffffffffffffffc}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000006c0)={r9, 0x7ff, 0xc2, "4d4537c61ab6e4202fe13307498db78388eea54ddd781b65ae4852f70b4df18fc1f2c24ddf80d6d85d8f4def051ff948880927855e3bb55a837ecef99f65238d979f70eb1e9770790fdc6ee133adf51f40b6f50b588b1724dc9559c9825c929062cc19c6c02c1381212fc3cf769157a566346d7020dd2d9df5f4eaf2012e25b680abdf4fa29f9ab9ea20eecb191037d9d2fe294872c915e1dedfb4efc911d23aab37d7bc353d8df3d3d40742dc1a22f7b041421696dbaa67678182913599acb0dd46"}, 0xca) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value={r9, 0x2}, 0x8) setsockopt$netrom_NETROM_T4(r8, 0x103, 0x6, &(0x7f0000000800)=0x10000, 0x4) r10 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000008c0)="0adbd0bed6d70b65c14cc4917c378fd432eec1436e3130aac4f607e6fc282e8e30ad81bc736fcc1edd06cea1f32d8e6b21a1c1144847a01f50cd196ace222a5eb808f9f6cf5377cce8ab0ccfbeb9a3c2e30c840a7cf05260465ffb932aa108433a298c7c2d86ecca2fedb4f6236b819cd788840a99ce891bd19cad4e52abca0fd046cdc11efd986550ae87f7f832f9d3a692863244328540d9879eca32a36546366e643aa2c606034815c1f8b97943d84a4993673c6b795048c544b604db8dc8e8ccf4b10ee00ca1b923106896c085f9e3c261c3d3a8c34cb5fab9665ba91e063013bd9b5129f109ef45", 0xea, 0x0) keyctl$invalidate(0x15, r10) r11 = syz_open_dev$dspn(&(0x7f00000009c0)='/dev/dsp#\x00', 0x0, 0xa0800) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r11, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x78, r12, 0x400, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/04/23 22:08:45 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4100, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x6, 0x4}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/148) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'gre0\x00', {0x2, 0x4e20}}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x2, @loopback=0x7f000001, 0x4e21, 0x2, 'wlc\x00', 0x20, 0x7, 0x4}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000001c0)={{0x9, 0xffffffffffffffff}, {0x4}, 0x5, 0x4, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000240)={0x401, 0x0, 0x10001, {0x77359400}, 0x8, 0x4}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0)={0x30000000}, 0x1) r1 = dup(r0) sendto$ipx(r1, &(0x7f0000000300)="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", 0x1000, 0x0, &(0x7f0000001300)={0x4, 0x4, 0x1, "9d0208d0f06a", 0x7}, 0x10) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001340)=0x47) r2 = syz_open_dev$usbmon(&(0x7f0000001380)='/dev/usbmon#\x00', 0x6, 0xa8c0) ioctl$int_in(r2, 0x5473, &(0x7f00000013c0)=0x80000001) poll(&(0x7f0000001400)=[{r0, 0x8000}, {r1, 0x1}, {r1, 0x1000}], 0x3, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001440)={0x370, 0x4, 0x7fff, 0x3ff, 0x2, 0x7}) fcntl$setstatus(r1, 0x4, 0x40000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001480)={0x5, 0x0, [{0x6, 0x2, 0x0, 0x0, @adapter={0x816, 0x1, 0x400, 0x9}}, {0x800, 0x1, 0x0, 0x0, @sint}, {0x9, 0x0, 0x0, 0x0, @adapter={0x2, 0x6, 0x5, 0xffffffffffffbc83, 0x8001}}, {0x5, 0x3, 0x0, 0x0, @sint={0xff, 0xcd6}}, {0xdd, 0x2, 0x0, 0x0, @adapter={0xbfd, 0x3, 0x800, 0x1, 0x3}}]}) bind$llc(r1, &(0x7f0000001580)={0x1a, 0x337, 0x2a86, 0x10000, 0xfffffffffffff5b9, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000015c0), &(0x7f0000001600)=0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000001640)={0x2, 0x401}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000001680)=0x2, 0x4) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000016c0)=""/244) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000017c0)={0x3, 0x0, 0xb2ee, 0x101, 0x5, 0x5}) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000001840)=0x80000001, 0x4) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001880)=""/107) write$cgroup_int(r1, &(0x7f0000001900), 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000001940)="4e226e9d4f01733c8f3bd06edaaea0f7247c65f4ce501a2e45c36ecc3972e0cf348c3ea50f4755372a090e58b486bcda3478d256a71aedd2ca6ffcb4919c21db23a974143e7961c0e351841e0ea692aeeb00c57de3002bb1d53bf1b6301b419473d6ee9906c5c90bba864c55") write$cgroup_int(r2, &(0x7f00000019c0)={[0x3d, 0x0]}, 0x2) write$cgroup_int(r1, &(0x7f0000001a00), 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/04/23 22:08:45 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r2}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r3, &(0x7f0000000100)=""/96, 0x60, 0x40010002, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000000}, 0x1c) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000001c0)=""/164) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x10000, 0x0) write$tun(r5, &(0x7f00000002c0)={@void, @void, @ipx={0xffff, 0x102, 0x10001, 0x11, {@broadcast=0xffffffff, @current, 0x7}, {@current, @random="fab2f6644cec", 0x100000000}, "c47dc7a6c28789943bf689285667ab87310b284e25e1a1ae828d8c96eb367f2b7bbe9ae0ed76031ab0e2a428c9b9595812cb835102d2835509701734ae105a2c0f39954eaaa1eb9217dfd984ef1e62ea79bae7ab3059e70f9e9955a41f966b54cdbf5d157b4e1f29c889efa7b0b1bdba051fab601691b0628595a7afa70270acc98a7ca3c7ccbff468d76c6bf65cd9f2824172d2b323ad385192ab2444e5d8fc7d8165941959c2fed005f054c85aa85c1f16c4f395c54ca0c981299666204fa990d1d2e02f124342011ecdf77166d8883775ad600275e833c2fa33bebba8caddb4857d93"}}, 0x102) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) time(&(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000000500)={0x7f, 0x4, 0x1f, 0x101, 0x9, 0x100}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000580)={'lo\x00', 0x2820}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000700)=0xe8) syz_fuse_mount(&(0x7f00000005c0)='./file0\x00', 0xe000, r8, r6, 0x1000, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000740)={'syzkaller0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) connect$can_bcm(r5, &(0x7f0000000780)={0x1d, r7}, 0x10) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f00000007c0)={0x4, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @rand_addr=0xffffffff}}}, 0x108) getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000900)={'HL\x00'}, &(0x7f0000000940)=0x1e) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000980)=@assoc_value={0x0, 0x6}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000a00)={r9, @in={{0x2, 0x4e21, @rand_addr=0x800}}, 0x3, 0x9fd3}, &(0x7f0000000ac0)=0x90) bind$can_raw(r5, &(0x7f0000000b00)={0x1d}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000b40)={r10, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x401, 0xffffffff80000000, 0xffffffff7fffffff, 0x3ff, 0x9a2}, &(0x7f0000000c00)=0x98) clock_nanosleep(0x0, 0x1, &(0x7f0000000c40), &(0x7f0000000c80)) r11 = syz_open_dev$vcsa(&(0x7f0000000cc0)='/dev/vcsa#\x00', 0x2, 0x8300) getsockopt$inet6_tcp_buf(r5, 0x6, 0x16, &(0x7f0000000d00)=""/156, &(0x7f0000000dc0)=0x9c) bind$inet6(r4, &(0x7f0000000e00)={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) ioctl$TIOCCONS(r5, 0x541d) acct(&(0x7f0000000e40)='./file0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000ec0)={&(0x7f0000000e80)='./file0/file0\x00'}, 0x10) ioctl$LOOP_GET_STATUS(r11, 0x4c03, &(0x7f0000000f00)) 2018/04/23 22:08:45 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x3, 0x7f, 0x100000001}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0xc, @broadcast=0xffffffff, 0x4e22, 0x1, 'dh\x00', 0x20, 0x2, 0x80}, 0x2c) sendto$unix(r0, &(0x7f0000000100)="6c80968e4b0e2f6b10134adbbcfd1edcf44064d8778e2bd8847229d829693fcd75b09a23fb62115a122dc79d78c8ecd79fd6366513aca4150b9baf69b86a3b94ded0ca25f00f7547191da4a29cab8645e1fff69f804df5bddd98b2ef9354adc730c4cdae7950e047005a152ae05e5419056721c27e62b939823dfd2eb4b9ab9a3f0d8063c969a0d22cc4bf5fe5cf28bfc282040dbbfd9c5e8c2f22", 0x9b, 0x20000000, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x12c, r1, 0x210, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xab}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59d}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd2a2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x440a0000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)={0x188, r2, 0x204, 0x70bd28, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000740)) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000008c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0xbc, r2, 0x10, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x21}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x10001}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfc97}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf0}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xaa4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x831}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0xbc}, 0x1}, 0x4000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000900)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/autofs\x00', 0x40, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r3) syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000a00)=@assoc_value, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@assoc_value, &(0x7f0000000ac0)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000b00)={0x3, 0x0, 0x100000001, 0x2, 0x3f}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000000b40)=""/65, &(0x7f0000000bc0)=0x41) preadv(r3, &(0x7f0000001dc0)=[{&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/203, 0xcb}, {&(0x7f0000001d00)=""/50, 0x32}, {&(0x7f0000001d40)=""/35, 0x23}, {&(0x7f0000001d80)=""/40, 0x28}], 0x5, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000001e40)=0x196d2f28311cf85d, 0x4) fsetxattr(r0, &(0x7f0000001e80)=@known='trusted.syz\x00', &(0x7f0000001ec0)='none\x00', 0x5, 0x1) recvmsg$kcm(r0, &(0x7f00000022c0)={&(0x7f0000001f00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001f80)=""/57, 0x39}, {&(0x7f0000001fc0)=""/40, 0x28}, {&(0x7f0000002000)=""/166, 0xa6}, {&(0x7f00000020c0)=""/140, 0x8c}], 0x4, &(0x7f00000021c0)=""/223, 0xdf, 0x4d}, 0x10020) bind$packet(r0, &(0x7f0000002300)={0x11, 0xff, r4, 0x1, 0xfffffffffffffffb, 0x6}, 0x14) write$cgroup_type(r0, &(0x7f0000002340)='threaded\x00', 0x9) getsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000002380)=""/207, &(0x7f0000002480)=0xcf) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000024c0)=0xfc38, 0x4) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000002500), &(0x7f0000002540)=0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000002580)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/04/23 22:08:45 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x5746, 0x4400) r5 = getpid() ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000300)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000004c0)={&(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0x3, 0x4}) r6 = syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x20, 0x218000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00'}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)='bfs\x00', 0x0, &(0x7f0000000680)="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") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000001680)=[@in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x7}], 0x38) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$TIOCCONS(r3, 0x541d) r7 = dup3(r3, r6, 0x80000) getsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f00000016c0)=""/39, &(0x7f0000001700)=0x27) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001740)='/dev/hwrng\x00', 0x80, 0x0) io_setup(0x2, &(0x7f0000001780)) getpeername$inet6(r3, &(0x7f00000017c0), &(0x7f0000001800)=0x1c) getsockname$inet6(r8, &(0x7f0000001840)={0x0, 0x0, 0x0, @local}, &(0x7f0000001880)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00000018c0)={0x0, @in6={{0xa, 0x4e23, 0xc2bd, @empty, 0x1f}}}, &(0x7f0000001980)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f00000019c0)={r9, 0x2}, 0x8) capset(&(0x7f0000001a00)={0x39980732, r5}, &(0x7f0000001a40)={0x9, 0x8001, 0x6, 0x10000, 0x1f, 0x2}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001a80)={r9, 0x2}, 0x8) ptrace$getenv(0x4201, r5, 0x1, &(0x7f0000001ac0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r8, &(0x7f0000001b00)={0x4}) syz_open_dev$sg(&(0x7f0000001b40)='/dev/sg#\x00', 0xc4, 0x101302) 2018/04/23 22:08:45 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x600000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x5, 0x5, &(0x7f0000000040)}) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7fffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x20, 0x83, "8b12730a7c99cbaaf587003ce1f11d4617ff945b1f87c75eea0829bf8bec236fcd260e1e424340442f98ae1d5e7311c82952bc769d909ab1058f70f080dab0ebdd3aeaf8706e5afc06e9f6d49ef1561fe33db9aae4f6f4ac2a96c9f70a7c9bd2d52fee44525d2186c1deacd9fe227158fb69bc0ae7d164cc6ab142708c8bff9244f22e"}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x4b, "d87a66112209f15ee5e9338251d877bf6ffe13252338a6f59771f4baffb2ac6d51b332759138db35cea9a5ba3d223f3a839c9d6a2a22aaa064233cdd64d8edf9657be240140f8ec447b19c"}, &(0x7f0000000240)=0x53) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x9}, 0x8) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00000002c0)={0x1, 0x0, 0xd8, 0x1c00000}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300)={0x7, 0x10000000, 0x4}, 0x8) rt_sigsuspend(&(0x7f0000000340)={0x1}, 0x8) r3 = openat(r0, &(0x7f0000000380)='./file0\x00', 0x0, 0x108) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000003c0)={0x3, 0x6, 0x1, 0x3}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCCONS(r4, 0x541d) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000440)=""/12) ioctl$KDSETLED(r4, 0x4b32, 0x7fff) r5 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000740)={'rose0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000980)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000000940)={&(0x7f00000007c0)={0x16c, r5, 0x104, 0x70bd29, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r6}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xffffffff, 0x8, 0xcfc, 0x2}]}}}]}}, {{0x8, 0x1, r8}, {0xc8, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x39, 0x6b, 0x0, 0x7}, {0xfffffffffffffffd, 0x9, 0x800, 0xdbc5}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001980)=@nat={'nat\x00', 0x19, 0x3, 0xf38, [0x20000a40, 0x0, 0x0, 0x20001598, 0x20001948], 0x0, &(0x7f0000000a00), &(0x7f0000000a40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x7, 0x78, 0xf9f7, 'rose0\x00', 'team_slave_0\x00', 'ip6tnl0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @random="146eede2ec14", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xa0, 0x128, 0x160, [@m802_3={'802_3\x00', 0x8, {{0xfe, 0xbb36, 0x2, 0xc7306190133f8681}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz0\x00', 0x8}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}}}}, {{{0x5, 0x20, 0x892f, 'syz_tun\x00', 'ip6gretap0\x00', 'syzkaller0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x920, 0x990, 0x9c8, [@among={'among\x00', 0x888, {{0x5, 0x400, 0x0, {[0x5, 0x10000, 0x7, 0x7, 0x81, 0x8001, 0x10001, 0x80, 0x1000, 0x3, 0x80000001, 0x5, 0x400, 0x8001, 0x3, 0xffffffffffffff81, 0x7f, 0x3, 0x460, 0x3f, 0xa3e1, 0x6, 0x4, 0x72, 0x2, 0x6, 0x4, 0xc2c, 0x8, 0x7, 0x0, 0xf3, 0x7, 0x1, 0x0, 0xfff, 0x80000001, 0x7, 0x7ff, 0x9, 0x7, 0x0, 0x80, 0x10000, 0xffff, 0x80000001, 0x1ff, 0x7, 0x800, 0x5, 0x200, 0x44d, 0x3, 0x0, 0x6, 0x8, 0xe568, 0x649, 0x9, 0x4, 0xe0, 0x3, 0xfffffffffffffff9, 0x1, 0x426a, 0x10000, 0x7, 0x4, 0x6, 0x1, 0x3f, 0x57, 0xd6, 0xfff, 0x8, 0x9, 0x3, 0x1f, 0x5, 0x6, 0x3, 0xc3e3, 0x7f, 0x9, 0x81, 0x7, 0x4, 0x7, 0x2, 0x3f, 0x0, 0x9, 0x7, 0x20, 0x1, 0x38000000000, 0x9, 0x1000, 0xb787, 0x8, 0xb8eb, 0x9, 0x5, 0xffffffffffffffef, 0x2, 0x29a, 0xc46, 0x6, 0x229, 0x2, 0x80000001, 0xffffffffffffff03, 0x3, 0x12a, 0x80000001, 0x5, 0x8, 0xff, 0x0, 0x9, 0x9, 0x4, 0x8, 0x9967, 0x2, 0x3f, 0x80, 0xb66, 0x223f, 0x2, 0x1, 0x1, 0x77, 0x8, 0x9e1, 0x70, 0x4, 0x4, 0x0, 0x7, 0x8, 0x100000001, 0x80000001, 0x5, 0x6, 0x5, 0x7fffffff, 0x0, 0x6, 0x10001, 0x4, 0x9, 0x1, 0x7fffffff, 0x5, 0x3ff, 0x6, 0x0, 0x80, 0x8, 0x1, 0x8, 0x7f, 0xc12, 0x2, 0x6, 0x7, 0x2, 0x7, 0x2, 0x847, 0x3, 0x8, 0x800000000, 0x5, 0x2, 0x0, 0x40, 0x0, 0x5, 0x7, 0x4, 0x6, 0x7fff, 0x5b, 0x1, 0x8, 0x9, 0x7, 0xfff, 0x8001, 0x3, 0x1, 0xbc3d, 0x800, 0x2, 0x1f, 0x100000001, 0x100, 0x50b3f9d4, 0x6c, 0x3, 0xffff, 0x8, 0x5, 0x3, 0x9, 0x2, 0x7ff, 0x20, 0xfffffffffffffc01, 0x4, 0x4, 0x7, 0x0, 0xaa, 0x1, 0x9, 0x3399, 0x6, 0x1, 0x62a, 0x7, 0x5, 0x1, 0x3, 0x6, 0x40, 0x2, 0xdb3, 0x5, 0x80000, 0x80000001, 0x8f, 0x2d, 0x5, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x8, 0x800, 0x3, 0x64ab, 0xcc4, 0x200, 0x100000000, 0x8, 0xfffffffeffffffff, 0x0, 0x80000001, 0x1f, 0x0, 0x401, 0x5, 0x100], 0x4, [{[0x400, 0x81]}, {[0x1, 0x81], @loopback=0x7f000001}, {[0x6, 0x7], @dev={0xac, 0x14, 0x14, 0x10}}, {[0x8, 0x30e], @rand_addr=0x10001}]}, {[0x100000000, 0x5, 0x1, 0xf8, 0x3ff, 0x1, 0x8, 0x0, 0xade, 0x1000, 0x80, 0x80000001, 0x7, 0x8001, 0xfffffffffffffc01, 0x7f, 0x7, 0xfff, 0x6, 0xffffffffffff7a79, 0x6, 0x0, 0x4, 0x4, 0x0, 0x1, 0x5, 0x1, 0x5, 0x3f, 0x7fff, 0x1e64, 0x5, 0x77, 0xd4e7, 0x3f, 0x200, 0x1000, 0x3, 0x1f, 0x40, 0x2, 0x8, 0x6f8b, 0xe3c8000000000000, 0x297c1ddc, 0x400, 0x186f, 0x7, 0x10001, 0x7, 0x3, 0x9, 0x40, 0x47c6, 0xc220, 0x3ff, 0x9, 0x8000, 0x9, 0x2, 0x7ff, 0x8, 0x20, 0x6, 0x0, 0x3b2, 0x6, 0x5, 0x4591, 0x0, 0x3, 0x65, 0x3, 0x8001, 0xfffffffffffffffc, 0x5, 0x3ff, 0x9, 0x7, 0x369, 0x0, 0xffffffff, 0x7, 0x9, 0x0, 0x2, 0x2, 0xfffffffffffffffd, 0x100, 0x8, 0x3f, 0x1, 0x9, 0x9, 0x7, 0xffffffffffffcd36, 0x57a56087, 0xd7, 0xdc8, 0x6, 0x4, 0x10000000000, 0x2, 0xb017, 0x95, 0x3, 0x7, 0xf07f, 0x9, 0x80000001, 0x8, 0x10001, 0x4, 0x1, 0x8, 0x2, 0x8, 0x7c, 0xffffffffffffffe3, 0x5, 0x1, 0x5, 0xffffffff00000001, 0x9, 0x6, 0x9, 0x7ff, 0x7, 0x4c6, 0xff, 0x100000000, 0x36, 0x401, 0x9, 0xfffffffffffffffa, 0x6, 0x400, 0x8, 0x7, 0x1, 0x101, 0x3, 0x7, 0x6, 0x0, 0xffffffff, 0x7fff, 0x8001, 0x401, 0x2, 0x7, 0x10, 0x4000000000000000, 0x2, 0x3f, 0x3, 0xff, 0x7fff, 0x158000000, 0x40000000400000, 0x0, 0x20000000000000, 0x5, 0x81, 0x0, 0x86c3, 0x8, 0x7, 0x8, 0x7, 0x7, 0x83, 0x1000000000000000, 0x8, 0x0, 0x81, 0x28eb, 0x8000, 0xe7, 0x7, 0xffffffff, 0x2, 0x2, 0xaa, 0x4, 0xf4, 0x8cd, 0x4, 0xbb, 0x1, 0x2, 0x7f, 0xffffffff7fffffff, 0x2, 0x3, 0x3, 0x8, 0x6, 0x8001, 0x80000000, 0x275, 0x8, 0x8, 0x1, 0x962, 0x38a, 0x8, 0x6, 0x9, 0x9, 0x9, 0xfffffffffffffffa, 0x0, 0x7, 0xab6e, 0x8, 0x5, 0x80000000, 0x0, 0x5e7a, 0x80000001, 0x9, 0x8, 0x4, 0x3, 0x40, 0xfffffffffffffffb, 0x5, 0x4, 0x400, 0x7f, 0xecb, 0x3, 0x2d, 0x3, 0x1, 0x6, 0x7, 0xfffffffffffffff7, 0x6, 0x5e1, 0xe4d4, 0x2, 0xb5, 0x401, 0x2, 0xfffffffffffffffd, 0xeb1, 0x2, 0x0, 0xffffffffffffffff, 0x7d7d, 0xf21c, 0x80, 0x10001, 0x6], 0x5, [{[0x9, 0x4c], @rand_addr=0x8}, {[0x401, 0x6], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x3, 0x401], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x79, 0x7b9], @local={0xac, 0x14, 0x14, 0xaa}}, {[0xfffffffffffffff9], @loopback=0x7f000001}]}}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x31, 0x0, '\x00', 'ifb0\x00', '\x00', '\x00', @random="613a6b096f1f", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x2d8, 0x348, 0x380, [@bpf0={'bpf\x00', 0x210, {{0x5, [{0x5, 0x3, 0x2, 0x85}, {0x3, 0x3, 0x7, 0x1}, {0x71, 0x7, 0x100000000, 0x7}, {0x100, 0x100, 0x4, 0x1}, {0x3, 0x0, 0x8001, 0x388f}, {0x800, 0x132000000000, 0x9, 0x8}, {0x20, 0xb2e, 0x8, 0x8}, {0x6, 0x5, 0xffffffff, 0x9}, {0x0, 0x3309, 0x7, 0x2}, {0x10001, 0xffff, 0x80000001, 0x4034}, {0xffffffff7fffffff, 0x4c6, 0x7f, 0x5}, {0x8, 0xf7e, 0x1, 0x43}, {0x6, 0x54d, 0x5, 0x4}, {0x3, 0x79f012aa, 0x2}, {0x2000000000000, 0x10001, 0x3, 0x6}, {0x40, 0x2, 0x7, 0xd06}, {0xf616, 0x5, 0x200, 0x2}, {0x4, 0x7f, 0x4, 0x3}, {0x200, 0xf8, 0x0, 0x3ff}, {0xfffffffffffffffd, 0x3, 0xff, 0x8}, {0x80000000, 0x0, 0xfcf6, 0x9}, {0x101, 0x101, 0x3ff, 0x4}, {0x256, 0x0, 0x200, 0x10001}, {0xf923, 0x4, 0xfff, 0x80000001}, {0x6, 0xfffffffffffffffb, 0xea6, 0x9}, {0x10001, 0x5, 0x400, 0x5d0}, {0x8, 0x9, 0x6, 0x5}, {0x7, 0x800, 0x2, 0x7f}, {0x5, 0x6, 0x9, 0xc9}, {0x40, 0x1, 0x6, 0x10000}, {0x34, 0x1, 0x5, 0x2}, {0x8, 0xff, 0x5, 0x2}, {0x7, 0x8000, 0x1, 0x8b}, {0x8001, 0x7ff, 0x0, 0x1}, {0xff, 0x1f, 0xffff, 0x7}, {0xffffffffffffff8e, 0x100000000, 0x6, 0x10001}, {0x4, 0x4, 0x5, 0x9}, {0xfffffffffffffffc, 0x80000000, 0x6, 0x2}, {0x7, 0xdb, 0x40, 0x9}, {0x3ff, 0x8, 0xfffffffffffffff7, 0x6}, {0xb80, 0x2, 0x8000, 0x7fff}, {0x1, 0x1, 0x8, 0x13e}, {0x7, 0x80000000, 0x80000000, 0x4}, {0x7, 0x0, 0x22470a8d, 0x80}, {0x3ff, 0x8, 0xfff, 0x400}, {0x401, 0xffffffffffffff81, 0x4, 0xa00000000000}, {0x3, 0x5, 0xdab, 0x3ff}, {0x2, 0x7, 0x8, 0x8001}, {0xffffffff, 0x9, 0x2, 0x5}, {0x6, 0x56b, 0xe4bc}, {0xe070, 0x6, 0x800, 0x6}, {0xec, 0x3, 0x8, 0x9}, {0x5, 0x0, 0xfffffffffffffff9, 0x7fff}, {0x5, 0x6, 0x1, 0x1}, {0x7fffffff, 0x8, 0xfffffffffffffff9, 0x7684}, {0x1, 0x36c0, 0x100, 0x400}, {0x800, 0x6bfa, 0x4, 0x1ab3}, {0x4, 0x0, 0x7, 0x4}, {0x0, 0x1, 0x9, 0x8f7}, {0x7ff, 0xce, 0x1ff, 0xffffffffffff1431}, {0x0, 0x0, 0x6, 0x7ff}, {0x0, 0x7, 0x4, 0x493000000000000}, {0x200, 0x16a6, 0x2, 0xcee}, {0xe391, 0x100000001, 0x4, 0x9}], 0xffffffffc75dae95}}}, @vlan={'vlan\x00', 0x8, {{0x0, 0x3, 0xaaeb, 0x7, 0x7}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, 0x10}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0xfb0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000001a00)=0x1, 0x4) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000001a80)={0x4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e20}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x5, 0x44eff426, 0x9, 0x9, &(0x7f0000001a40), 0x10001, 0x8, 0x3ff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000001c00)={0x7, &(0x7f0000001b00)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}]}) r9 = openat$cgroup_ro(r1, &(0x7f0000001c40)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r9, 0x4c02, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "c428e522fe77b3d3f16dc3aff9054c56c44036d9844bd1ee96d0f1e90341b3729aa7eb4729f56064a5d96749dd2d56ee1e8bb3c578fe0e62962bcd5c993d1142", "c904ea6184e593ee79e87312eb1bb3a31f5848c59fc63df60a5fcb573915a323", [0x5, 0x7]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001d40)={r2, 0x7, 0x4, 0x7, 0x0, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001d80)={r2, 0x7, 0x4, 0x10000}, &(0x7f0000001dc0)=0x10) [ 64.024244] IPVS: ftp: loaded support on port[0] = 21 [ 64.056364] IPVS: ftp: loaded support on port[0] = 21 [ 64.082307] IPVS: ftp: loaded support on port[0] = 21 [ 64.124329] IPVS: ftp: loaded support on port[0] = 21 [ 64.138434] IPVS: ftp: loaded support on port[0] = 21 [ 64.140788] IPVS: ftp: loaded support on port[0] = 21 [ 64.179525] IPVS: ftp: loaded support on port[0] = 21 [ 64.193856] IPVS: ftp: loaded support on port[0] = 21 [ 66.176295] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.182881] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.213854] device bridge_slave_0 entered promiscuous mode [ 66.268934] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.275445] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.323121] device bridge_slave_0 entered promiscuous mode [ 66.340478] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.346890] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.361363] device bridge_slave_0 entered promiscuous mode [ 66.371932] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.378353] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.386190] device bridge_slave_1 entered promiscuous mode [ 66.423834] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.430226] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.466963] device bridge_slave_0 entered promiscuous mode [ 66.479351] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.485764] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.497731] device bridge_slave_1 entered promiscuous mode [ 66.504658] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.511151] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.520965] device bridge_slave_0 entered promiscuous mode [ 66.532175] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.538669] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.555613] device bridge_slave_0 entered promiscuous mode [ 66.564489] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.572711] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.579123] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.591669] device bridge_slave_0 entered promiscuous mode [ 66.600795] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.607324] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.618893] device bridge_slave_0 entered promiscuous mode [ 66.628410] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.634816] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.642797] device bridge_slave_1 entered promiscuous mode [ 66.651210] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.657585] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.675786] device bridge_slave_1 entered promiscuous mode [ 66.683156] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.691774] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.699974] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.706389] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.717142] device bridge_slave_1 entered promiscuous mode [ 66.735402] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.741783] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.750686] device bridge_slave_1 entered promiscuous mode [ 66.769211] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.775620] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.783161] device bridge_slave_1 entered promiscuous mode [ 66.791384] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.800611] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.824145] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.830563] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.863950] device bridge_slave_1 entered promiscuous mode [ 66.880347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.888952] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.897696] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.906304] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.922610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.931044] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.029950] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.046110] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.068485] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.077094] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.088552] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.101227] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.134056] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.253995] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.327585] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.373440] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.385881] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.486411] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.502246] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.513925] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.537604] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.544641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.559421] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.568525] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.584528] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.620445] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.648420] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.680089] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.687064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.698783] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.709852] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.721427] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.729221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.747129] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.754197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.786270] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.793199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.818146] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.831078] team0: Port device team_slave_0 added [ 67.841732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.850566] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.859733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.882820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.899622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.923631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.951560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.965225] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.972535] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.979418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.989042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.997802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.012930] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.020849] team0: Port device team_slave_1 added [ 68.032654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.059101] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.066482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.075798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.088609] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.114365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.166388] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.207812] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.227423] team0: Port device team_slave_0 added [ 68.318491] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.355159] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.375406] team0: Port device team_slave_0 added [ 68.382294] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.390646] team0: Port device team_slave_0 added [ 68.398377] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.412696] team0: Port device team_slave_0 added [ 68.427660] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.435534] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.448872] team0: Port device team_slave_1 added [ 68.470152] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.483712] team0: Port device team_slave_0 added [ 68.503111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.518677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.540227] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.547901] team0: Port device team_slave_1 added [ 68.555502] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.562951] team0: Port device team_slave_1 added [ 68.571356] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.581261] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.593287] team0: Port device team_slave_1 added [ 68.600660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.609970] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.625725] team0: Port device team_slave_0 added [ 68.634287] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.651646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.670482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.679511] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.688262] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.696741] team0: Port device team_slave_1 added [ 68.702543] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.709948] team0: Port device team_slave_0 added [ 68.717331] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.724396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.736962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.754948] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.764530] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.774010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.782133] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.801322] team0: Port device team_slave_1 added [ 68.817344] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.834144] team0: Port device team_slave_1 added [ 68.853997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.864841] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.873920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.889902] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.897681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.905825] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.915558] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.922418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.930392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.941452] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.950546] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.962313] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.970910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.981092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.998791] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.022475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.044805] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.054791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.062673] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.070399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.078277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.086939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.094999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.104669] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.114916] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.123981] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.135755] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.145587] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.153065] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.161316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.179120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.206168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.223489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.243972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.252138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.259889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.267645] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.275120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.282882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.291290] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 69.300153] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.313156] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.323539] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.330874] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.337993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.350338] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.375464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.399236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.407576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.416281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.424066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.431884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.439718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.447568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.459866] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.470354] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.477940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.494957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.510587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.526475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.542775] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.554846] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.578314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.592695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.629460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.661558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.670430] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.692692] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.701996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.728243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.763755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.784146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.813782] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.826133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.843737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.484022] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.490585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.497507] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.503891] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.538505] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.563464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.858589] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.865064] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.871752] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.878165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.903331] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.913821] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.920220] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.926930] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.933306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.946158] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.954442] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.960835] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.967457] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.973848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.997525] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.005886] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.012263] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.018891] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.025235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.033786] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.044738] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.051134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.057807] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.064187] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.073163] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.213387] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.219799] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.226488] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.232881] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.286726] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.458747] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.465172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.471845] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.478237] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.521404] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.583923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.599710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.635888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.656586] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.663797] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.671512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.679073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.868876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.969331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.997336] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.019653] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.151143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.218133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.320406] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.403932] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.425699] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.532855] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.547265] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.614406] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.698695] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.840774] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.854649] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.870717] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.886644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.898497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.935515] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.941989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.954087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.993239] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.031345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.045309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.076376] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.084258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.104775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.137899] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.146785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.159643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.303425] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.309719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.320748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.361228] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.380203] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.399201] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.406567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.417756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.458066] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.470891] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.591191] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.644939] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.804000] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.877118] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.979110] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.985478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.996203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.534726] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/23 22:09:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:02 executing program 6: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/109) 2018/04/23 22:09:02 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)) 2018/04/23 22:09:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:02 executing program 6: unlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8141241, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) 2018/04/23 22:09:02 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f00008aaffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000080)="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", 0xfe, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/04/23 22:09:02 executing program 6: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) poll(&(0x7f0000000040)=[{r0}], 0x2000000000000107, 0x0) 2018/04/23 22:09:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:03 executing program 0: 2018/04/23 22:09:03 executing program 6: 2018/04/23 22:09:03 executing program 1: 2018/04/23 22:09:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2000000000002b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB=':ELF\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00^\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58) 2018/04/23 22:09:03 executing program 3: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='yam0\x00', 0x0, 0x0, 0xfc}) poll(&(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x2000000000000133, 0x0) 2018/04/23 22:09:03 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, @empty, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff953, 0x4400010}) 2018/04/23 22:09:03 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:03 executing program 4: 2018/04/23 22:09:03 executing program 1: 2018/04/23 22:09:03 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, @empty, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff953, 0x4400010}) 2018/04/23 22:09:03 executing program 0: 2018/04/23 22:09:03 executing program 4: 2018/04/23 22:09:03 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f00000000c0)="677236cc46c827ac41f60000054000"}) 2018/04/23 22:09:03 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)) remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x50010) 2018/04/23 22:09:03 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:03 executing program 6: 2018/04/23 22:09:03 executing program 1: 2018/04/23 22:09:03 executing program 7: [ 82.010456] mmap: syz-executor5 (6730) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/23 22:09:04 executing program 4: 2018/04/23 22:09:04 executing program 0: 2018/04/23 22:09:04 executing program 6: 2018/04/23 22:09:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="04"]}) 2018/04/23 22:09:04 executing program 3: 2018/04/23 22:09:04 executing program 7: 2018/04/23 22:09:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:04 executing program 5: 2018/04/23 22:09:04 executing program 6: 2018/04/23 22:09:04 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) read(r0, &(0x7f0000000000)=""/215, 0xbfad653e) 2018/04/23 22:09:04 executing program 4: 2018/04/23 22:09:04 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={"626373683000000000ff00", 0x8000000000002101}) 2018/04/23 22:09:04 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/23 22:09:04 executing program 3: perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/23 22:09:04 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x0, 0xa, [], [@generic={0x0, 0x51, "0e9281ebfeed784ad63bc9ccdbd68e24d835a0c07d7564beb11d2cce7a251c4acde5790243cece64b0b331d6d819478a1f14136648cf655398f6bc4fe6b86ecb5168f7151c5f84264e81ff4b23ffe49033"}, @padn={0x1, 0x1, [0x0]}]}, 0x60) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/23 22:09:04 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt(r0, 0x1, 0x7, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) 2018/04/23 22:09:04 executing program 4: r0 = gettid() timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)) prctl$seccomp(0x16, 0x1, &(0x7f0000000000)={0x2000000000000118, &(0x7f0000000040)}) poll(&(0x7f0000587ff0), 0x0, 0x0) setpriority(0x3, r0, 0x1) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/121, 0x79) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/23 22:09:04 executing program 0: syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x6f, &(0x7f0000003f40), 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp865'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x1000}], 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000200)=0x44) 2018/04/23 22:09:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 82.413137] !: renamed from bcsh0 2018/04/23 22:09:04 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/04/23 22:09:04 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x28) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x258) [ 82.456865] audit: type=1326 audit(1524521344.391:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6784 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/23 22:09:04 executing program 7: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x8000) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000000c0)=0x54) open$dir(&(0x7f0000000340)='./file0/f.le.\x00', 0x40, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000640)=""/70, 0x2e0) [ 83.342761] audit: type=1326 audit(1524521345.277:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6784 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/23 22:09:05 executing program 1: setrlimit(0x40000000000008, &(0x7f00000a3ff0)={0x23, 0x100000000020}) r0 = socket(0x40000000015, 0x5, 0x0) mlock2(&(0x7f0000912000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x200, 0x7}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) mlock(&(0x7f0000914000/0x2000)=nil, 0x2000) 2018/04/23 22:09:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r0) 2018/04/23 22:09:05 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/23 22:09:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:05 executing program 6: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000001c0)={{0x80}, 'port0\x00', 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) ioprio_set$pid(0x3, r3, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x6, {0x3, 0x6}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/04/23 22:09:05 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x100) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7ff, 0x0, 0x1, 0x64}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0xfffffffffffffc01}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000180)={'bcsh0\x00'}) fcntl$setlease(r0, 0x400, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x5bca36f5) 2018/04/23 22:09:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)="1700670ec6ac66da83ed68139315b90507c1a14cd4890da763ee5f2e516f4068ad3ea278dc428f8fa54cdfb3229acb27c14a31702a1ee76580046f5987c9243f09141dc4ad276684ae6e8d40831679c700a60837cfe2b9", 0x57) getsockname$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) syslog(0x9, 0x0, 0xfffffffffffffeb8) ftruncate(r0, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x200000, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x0, 0x3, 0x3}}, 0x26) 2018/04/23 22:09:05 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3c, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x0, r0}, 0x2c) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0xa, &(0x7f00000016c0)=[{&(0x7f0000000180)="8bb2a419994501b27d66498fc71c55d433693191442b91c602205e60f2ebb975053ed609f1471c74524eea04c4410f6bed307cec08ef78a38a9c8e9a76d96a8859d51adf65be91", 0x47}, {&(0x7f0000000200)="f64a7f7d88c6ca9487dab851062318c111d94c6ef50803924674bfec01416a2c885c3d57c902606d487f8ca29628dd0efe8029347c9bda13eeadc38ef799a02d0e9afa1c67b683cc504f1f47be4921f9cca3eb0f94597b28e549aee770c31055b57b8daeb3a98b84f1f252e132c5810bdc1cce8743d8ac5eecb6af7bb71869297fb847b351893d2c3b0f1f5fbb940de8c6a5102c546b95", 0x97, 0xe419}, {&(0x7f00000002c0)="6a4c4b97baf0c4453cb3adeac73b1cacc7df61da225482fdec43f2406f960f00bda523197b8ce68ef60f928a0802b3d784ec94b8631553a5ef656fc66c145aac51141e2345061caee26d9e4457d94af8e89064535f55bcb6f961b44565c167b62241125177af9fd526613be64c4877ea977e17611c14153326534d4547d4864424b861968f449787b04f611e325c48b85b5b53abd059ab17743d80065f42f9ba81d32c12", 0xa4, 0x544e}, {&(0x7f0000000380)="0b0556c7d6dc206d9faeca4add9f329669ca03081fe138deac79a11a458da6458696e51601de73714f9c24bc5ce13af56041e20afd40b60544d9330e28ca170c995579f59f7e15e1977c30569c980953e1151c96a8c470cdd46e2cb3153d8e700948b115b39cf21f66e99f82aeff08ef60c7c7891b36b08b0197a9193f8acd40010409442090ffeadbe6ef193e4fc447b1cbd1df8483631279c0e501dbb72472b575548389d87925082e95c631904c41a86fe07fdb6e8bc8dac33dc080028e21c808fdaef3b66b11f4a187a4c885761464cdbecae849f26040a6fa2974ac", 0xde, 0x81}, {&(0x7f00000000c0)="9f818cb4fc039e4b22f69d5824488cd098d84823bbfeda0ea1d51b6442daa947f264e37374fb43720093d45585d3509ca7b5f479671b50", 0x37, 0x9}, {&(0x7f0000000480)="72fd27e4ca2421398d1b87f8d3cde2d43ddf043ee1ba", 0x16}, {&(0x7f00000004c0)="48f4e06a1786981bcaf3f29cc106c16a451b3350965d5601e232e69b7715e6ba031f84002c2a014099b21d1d1323d94ee42685d660c95d287711593c80b5738013cb7c964fcdf4e20f77b74724d057f4f6c0b94cbc95aace2b25eb054ed4d25dad0d56dbfe34ef19a0480f73589a92d9091620c29f1b43c93d6b45e243b1f8cb69ee6f4e415afdc30dc5c6062f00ef989e2186ad20c86f43519febb01a2ed08829ebe9b952834b5e45052f0b69efe0c100e61154d84d3d3ebc306e219a48", 0xbe, 0x3}, {&(0x7f0000000580)="889beb25548f41846f433fd0088c3da5552c20f6923a09d5afe290ba777d6cd49c346cb1bce81bcdb56198d53e37ccfc78088d6c7c51d5719aac4ee4418b283e28e8b05de9f92e0ca9cdb2c7b70275b4972985bdfd70ed487c1e01a0754a71fb27737ec3a090fd317917477d24cd238d200d62e0ed13543862a1ca1ed57b0b9bd83e3dce781436169862f069e055ae86938f83f927e8abc66fefe8648d4c39afec3baa8b65a75542a2e7dd263ec22aed83c3a5bded0f75c389952902e252c736753c0e6330270ac89042b9e72c30b5f86a780b88c4a56fdf45b9cd3099a32bcaceb1c7591f388f04ef69f31839f5bcc93ed6e65ed806eb31e721135377753a94ddb1c76346eac635532a9438cdddce06c3f727b4ff17cd020571d260991089ec980b9732ea33c1ad9e3458a41f453b37bce627ccf163e244416107d2947ef1f7f4b0a70ff8304dd90fe5cf448299b071caf88189a60cb42ce6b86e88e21b45505dde1beaa071e4e98cef1e9575cbcf444bc31a33b81af818827ace3b2567e4958a47f22c050e4ce154ea9a9decb74f487adc7d1e88473dfc691e20385dc1bfc50d2cab4eed1a856ccc31592d7fc09dd00c423c8cbe4c43cd5788a1e046c2c3561785033e6f0b2c89e763e40d29672928ffd265857589638b7d04c3cdb3a9c704c65e5a1a007bed94b09dadc4f053efe85f787ff27e0a3eded9c1c6a02590d0bbfd2def86a7e77a43cb79fa1d699737daaf217a04ce8bcd0ae64bf6fd263d2c1061c1ba3579c51efc02f40a708220bdaab4074ee9d1d5e3dcdb6fbd829008ff8eba08456cd2216f4b34222307b9a5d3ca4531ef643f6751e821050a3c330981390db51dd618e79124702689761420c09a7c7dd5ad24a94694cc1ca99612e19f6c79b775d71bd3e7ad7a1a4f0d73f2645c9e18b46e7eda7fe78ea2cedb2914f677312b3a6618b753e7ca1ce6d83bd27557ee93e9a8bfdb62018bced1cf78f1bbc4438a06dd1dbb7dbce49e05c5ae694fe3637966f051c4438f2bb181b988340202673da0dd99ab9ffbed6e6da42261305a944a578203ab425c8398013b112a02dc230a04e59ad44de0c5b7e704634f7d547ea2ebdc951daa03d9f47cdd7031ceac16be85aa2bd8545d4ca033232edb3696886c497edbe9a564b6d024a414adea8b5b7b606e2161dad345cf87f6774cd13d64a1671d73bd52566d48759a7cf33ab17b0c94354f069da513b63dd819010f453035691deee6ea9696438722869e0d59a613afc0e0e656e4c924c1c9db4e195c52a084663afd18290e81ede48c64e9580d4527ad9eccb38fcd5de75174d986c06fb3b4e073cce43a9f38a5c8f38122d2360a7e8a19a3c4eef0a963469b483507885ebebff715d40037b3da2b2d92ffda2b56a66bfe9ea59779c54e6d71d87c7ddfe45c2924d6a8091a0ea6cb66e2273d873f98459c88180e8eddc681fbaefa0f1f6096c231dda2a46967982ec726a694da81e15ae7c2a69166be02a5449959ce7f7b43fa348e64d162106ee6ccf5e0fcf4e3874afac87d5501639415f704954a04db6edf785f3fb4940c6fad864808cf6b53280f04ed011ecf6865df32b4cdead2f61062c11c1084f009b4631545127106eb6be3e30ce2ec8aa0b409424449c161f5fc8195c4c2325386a751d1dadcd364980d5788a9494d4b3289a6895f2f2e8afdaa6714f0b4d594d7991a5af61394768d89cdc804f1556029afb9e9b41b9f500bb7a2336038900b9a4075283ab4aebefd36d993dfc24e1a86c14d1d92ef9df3e0c424457e85343a48a07882674faea8194a74e078be732500e6e29edb3915d171e75720fe8aa3dc5fad3e72b7733d9a263db47daf9a87436f2d4698170a0a0e4072331f2b51d143e8778ad9479bc10b1f59dca6d48a513fcfb59048fc5074464c658bf63c2501ee039fa53ff9e0b95408c008b4c540056b7c11d2fc039c86725630be2caff1db134c45d5100061e4a858a13c3b157a5d24232ce33f4bdb9ade506a46cc887098bcaf44c8b72dd0a53dc2631ee270970801db7c1e9ea3174175ccb58015db00b795c1cc059ac410aa3a1f32f96eb295c78cd2b0b31c6a3c44c9e0aa77b3b29b8798e74b3658f60ec1b200cb9888894501b5cd641bc44296074f436470d6ab08d1d0086a4db206ebfce31b8d62f1f90d5291219a15520928bf615df9be41c4b25eaccac9d963c1ae6f204ffb01fbe5ed7b4d3fa64887a8befb9c58e535c951afd13b1d9a5bd897f13560b4ac70d1c5c3cb979256e86256c57aa567497eb34fdda55fe69b1b736f39d8b3de9102130e4bb3dfb4849a5439090019ebcaf2e6576aa96c04aad8f9a398770853b11880d341589916f18a6f6acee060eb52d5cb9fe7dc6d920af8d91f47cf7d659b640f4ade72fc51c43ccc4d77d480aba2dc7d21242c1470880366a67382959ddbba6e16facf1ffba0ffba67aee3a14b82f4167e3685d14036c5f82edb422f34c48e84959f26284df18e7ba1b86fb7af81615d4bbc98875c1e35f6a116fb9f5c9aec1a1ff9540459aef4ace13476fa8d82a253a5cfa22a2b3cf40b659d9f4cea2ac2c3321913875b84b28e7f60ff7bd7f22f613375f8168eb5cf833c567df8d23178158ca0ca58fc6bb7eec735e51524d9f2ef57f9fd14370ad950b2056e93f0dc29f672c203a546c939f7ad850b499b36b1019eb227138df3f752c777a326579f48a281dead189a4a42f003ada6b87a86d043d1a5844111a0cbd20a2bda00b9c8f9a955f127ac222352f529948e1ce2f091a1344ccd759bf70435ad06ccdd41b457a1be2790a926438507032de5d8c55b076a60f20d1c65d1b1ff1b4b563b4287bd0a90dc5aa9fe247511d4c8b993997b9116f52d5bd66d16a8bb4b46f5321acd64d2f553bd74047bbdd90de28bc755dcafc71ad68e15d05e48b8bc8c6f952c87f154e86d5b74dade585e48a96680f762dd745ebab2fad392dda99c4113ff46707ab9a6342bc57aa979111a43a5c05c4307241e5e70d3c3491dbdd9c41800a387cbebfdaa8a1fae4d5ce2797266cb8dae1deea8d06ecd6f1f2dfaa51da55a459d3196ee1a0066b9d57b9f11c213fb0b8d699951531acab2f623dae2390d5b64eb5895069d3c1697fa03229785d14149377c4987fb510e473e96c12f02486dade5049fece82b82fa364b3d3ead20b7a8349bae0c68939553ff3c289f7b353889dddbdaabb88c230df0401bcefbab428e18535df16c4aedb3f7fd9558a4451f2efe8adcf5672aad9ba9e3f53320c7a1d5f64b86f721682efc07e2644c907828a3104bc6c2eaf689b6d018b066a02dbb17219d708a6e3e9baba0d6863a8ad99b4585e6731385e2ffec610d7e610cf8c281a8cdc6753fbc88e4b0a01b2716e3025b495e271d7262c981b7f6fff24fbea68245da70ba9fd5b55ba259c28019be51f54f715007bb57ca5222aeac5ba5987d4c74fe650ce7308e1c8959b7f68fbbe52c83a2f6391cab163669e4ea0fc74f313556daaf8e04b17320714ab6280519c11e732dee0b8aa097d7813544463a4ce4a35fe6a35113fbb876f18913b4e1d47757f0d61c8db9802edf96ef40d54633afbf5921ad7f2ff99dc4d9c24a47a8fb650a87c1a94f19186d1105ec2629e7c02810bf9fbf28c2ddc5a49fdf91fcfffd09562c9809ad87ca8e72810fe59131693d83aa7aabb8d0065c5a67cf34fcbddb7043d52b2d4ce5183dbf20b1aa4ef41e7316d69cdba16f5b4f16941d58c5573f1290e57ac31933b3c103a289aefeb3de39de0a1179feab883328ca70b38c62e4eb2d749ac3de1514b093b301a16ce699b6b4d3c4cf0abab62a5d2fcb4bed6ea4dfedc72da59938adaa38969b74fb9c50182934a8c055aaef6f605427bdaf28c7f2b90042d75a18235fc07d54c4288ed1a76f3b61d6bf7a5810b7057bdb61eb959181d5f5d4bd527ab58ef1909ad6c7dddf05c18a2870a78433240271d17ae3a2989a17ee274abc459197c8fc5ad018e9449c87d049a4a1275faba7c61b2971546d0d155f8ca75445d8fbf0dc1d3e1cb7a53df2dba471411c1e8dafaaae61c76af21b5f85256344f3144c9b829d2fa7ff698896321d9a96d3cb34bdb50a4e94134c71a0b29243cb1cf6f9f98a51798df91409db6b71e48262b0c9e506d63e76db81492ad0d363f5353e03417bd753ba1dfc0dcbe425311db1bf506a3a3b2b4582de3b9a46d855edbaa28c6aae2d57e6312588bb8ea3e556c0915ad8b1c38ade9eab61875cc533b773712657531a0d6ece4a389371fd772fce7e01193fd4dde7e0c6f7e18b69921645ab3266b1d780f968e206803a02bcede0973fe8a8862a91ad0963a7b7c4441cbeba9d09ed8098c914d7ef75c77d2cfb2f6602e17f2460e9d908b7ca75dcd34539ffe0e1eb0d557555f8cdf4b8b1a0a30cbbc9840391ff13940f95130f685df270fcb57cef80f595772a4c3d0c05545de1b8ee0ee6ca452a0c0af14a3f8236b204e4d120e3dff10fbd240c1160db542090c195d88a875176965040a1e519f9af10d432d8cb9808a7b45f2bc3d589a36a5190a5d37577952e2a60d138f9300a4a5a71df0214892f49b898b5d876e747b03dd037a9c3748597f9c10a027ea8d69917c433e486af7668187db672005a71bbeb9b3c970ae07cf259fcbed2564f138be0613202bbacbb769d9499bbb196234841a2dafeb19f4524d956aa3425d43a6998182dda5ca3227aa9d63e0b670c6e348b1f0ec5c69ca960bccdd7324c21954f5af0e356a6a8b33190494319a134572c55f0045cbd4df9ea06d7cdc2c976031b599bac5a1fd959ddf299d0203b7f10e12694ff274e6963972d11413b6557c19aee7981ea69b6e32f6fa991c293e3235e12af8c983b0d51467ccb3a6b9e072f9af98cb172f5c9a4081bd4421b46575b16ce9e84dd872d60739acfbfb1e839ce977f9d2b2871a41f9498b3f6045693c7de158e2e950c631d43962a39686ab9b264a636cac1fb3c017eab029c7674632a3949e0aa3abac42552e961a786456450a7faefddb76f5d9a9aee66c8a2f7886dc54a30cb6c3ee6f13d55d92fdf930683ddebce0d892c0986774a611238d70b2bfbfbf2f0df9de782c1260a5d9ad09ac4e2a5b27662dfd40a77aaf461492fc35163ce5c0a232a838f93f7872acf82334b9cd78756b6343d4762cd0d5708c58564e3b2988355e1496b06e6564187e4809bcf9cc39deca7e733786f1d8709b89152f100f15a010ec99fbc382674079e67285c5ef39178a59182a73e4abff21c3eab3c55c211b503f5dd3918b1e75184a34acb13841a745d7cc2d79de70cccb63d96af506dac11f3b7cf2b9e89fd36868c46ccc3e7af1275fe72db68a23c9943bfda43253c0e55494cb298ceeca482906e133b0e7cb976d3c26cd9b115247c10e8cfa137a0c3522e048cc5fabf9fc1d302d2c7362a32e0f66d30aad50bb2a5c7dbb6c0ae2277d0fdb1a07f38546491e0aea442c02fd6768e144f9a3edc7d5ef54256b07ee14980425cc6647469c7b899434f31c5015ec5cfe6f92d289143db65a57c8d3fb18608557a6220b877417ddc00effcfbdf73dff804c415dd2561a99453b426eeaa8864895047ef46474fd42b4ee1ade2e34700a9c1fa30067b40153cf6937d4d62504ec59e7c897e0b0c89691f5904d7011d308f5dd2cfd2e8d223d09585705f12ab69ddc114efe9df22722378d78428d15715c8d6e73ed5304b9119a9eb597b4f7fea1fc644efa7a20ddaa17359d3cfd7af041fed55ce6c1007eadaeb85e1d9925940a3333606a9", 0x1000, 0x5}, {&(0x7f0000001580)="4e3e63c834f74e982478f1c4f5559be0e85665c03f4414b1c7d40f731c5f793f5df678e4730cff304b82d5cbd9f40be8ee236b69913bb46639fbe562c2c245e950a05b99b8dedcf6b5cb3c0cbe4106089962916e9dacc0234f065771d6e1e983675b4c3bb211dbf1ac82cbb0198807fceaeeebbe11c77bc5ea203bc0324459", 0x7f, 0x400}, {&(0x7f0000001600)="c8f1e4a8907f987cb2af09ed0672843854f2b8304bc24888936a05a419848c0c004996d513d20ecd020b9d5a56ff7afa63b9261470b6a46c642133fdff53501139830c70e8db03766ad77683d266de68921f654937eaf84205494c0dc8257ba26d8239669529184dafae96e08cb3f9fc266d8054628c8e24b69965f406b6bc650ad3eeb63d7d4b4b8dcfbbeb75bbebc67937ae76", 0x94, 0x8}], 0x1000, &(0x7f00000017c0)={[{@localcaching='localcaching', 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@loccookie='loccookie', 0x2c}]}) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20040) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x3f, {0x87, 0x1f, 0x100000000, 0x8000, 0x7, 0x1f}, 0xfffffffffffffffe, 0xff}, 0xe) 2018/04/23 22:09:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0xa0) 2018/04/23 22:09:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="55daa116ad547d9b7c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$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) flistxattr(r0, &(0x7f0000000100)=""/90, 0x5a) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000080)="713fbcc803934a922092e692f372e59c5d44b1d8816e2f0d3b770b0844ae0fd8ba98ae73d3ccdca93e01556af3405e8ae4296ea411be064318731af0d34a605b35519a99b1ec0e8ce8a8fd0b30f1db7f8b6b56b267346dfa", 0x58) 2018/04/23 22:09:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:05 executing program 4: socket$inet(0x2, 0x80800, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0xf1}], 0x7f}}], 0x3fe, 0x0) 2018/04/23 22:09:05 executing program 6: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0)='cpuset\x00', 0x40, &(0x7f0000000200)="92b91750a79577aec502c84e3b3798d6a00ad2792f670f7d272e3f970e175aa6670576f523eb37bc69dd802a258b348da4008f1cc5fed275a2025004f13c68993c84cfc9f555737bd75fa171c9c32e8f3f") mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') 2018/04/23 22:09:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400001b) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x27, 0xaff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/04/23 22:09:05 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x200000000000000b, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) io_setup(0x1, &(0x7f0000000040)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x40, 0x1) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x8000, r0, &(0x7f0000000080), 0x0, 0x100000001, 0x0, 0x1, r2}, &(0x7f0000000180)) 2018/04/23 22:09:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x2, [0x0, 0x0]}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000180)="6bf95ab9fd38b298aa3189d31d3864b15b2901e75c91c82d4abc19c5624d25161503c69d99b5759a09b33c23e54ec4fff93d5aab6029c2e7ae78b168b3d6587e657d83fb0cb168c515d21c8cac6efeee2db9c1d852f0d2fdc9fdeb103a4f043e1041df87bd0409589352ccbc6289a4970080ca5c44132ae4234cbbbd847c27d998999aa55f73e08bc053ac9c5b8dc4f72bec8e46f0fe49725187b0b4111b10ccccf95552783221149416ac115de477d155f3b2112860f622d0b6a113003d91d3044f67f90842f36ef5e3f34ff098fc81a696bc77eb4a2b360d8d3c4909", 0xdd) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4018aebd) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000140)=0x7, 0x4) 2018/04/23 22:09:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000100)=0x11, 0xff62) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000005c0)={0x1, [0x0]}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000640)={0x0, 0x6, 0x7}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0x9, 0x1, 0x7}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={0x0}, &(0x7f0000000c00)=0xffffffffffffffb4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000007c0)={0x0, 0x1f, 0x5}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000840)={0x0, 0x83, 0x5, 0xd08da5e}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000008c0)={0x0, 0x5}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000940)={0x0, 0x200}, &(0x7f0000000980)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000bc0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0xd13, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000140)="49728ac8c1d4d0b7adc71ec417d814b06cc4ab6b98296ffc767558b8a664d8c4e9aa41a506f73c4490c1fa0308e12ca6d18d9dd9903fd500efc6105781df7f1f9d66bd5db56173d857d5665cb79f6138b5e67f49a147bf287bb662b15b7936715ddc46f77bac8fcab2f5cc5d014285429f13d86f2b561279895bc66c41bf85f9e6e008be259ecf6ad0d703968cb65ffbcf703d0dfa1638d23ad5b8b86614f992eb5702af8d4a939425158b15ff2bdcdf2ec8f18585d9bbbef91cf50b0a07a34f21f8bd85e524b31a1a33a6c01a015f14f0aab0dada3b5d8e0c62f24360780f", 0xdf}, {&(0x7f0000000080)="52f317cfe8237d1a16d1f217bcea8b", 0xf}, {&(0x7f0000000240)="d08e89ad32bea97671a39bb413d6a2e68f687bc74567cb5b23133028390731e1c256b9891cff5274542799c42435d56b075e47decc155bff9bb368433da46081e73f0c304f55c8c9187098", 0x4b}, {&(0x7f00000000c0)="90b937d7f15012690bf0e98a1f8b20de0e7e8329a396bdc6ccf87b468a1d58c17bc0d56c139855", 0x27}, {&(0x7f00000002c0)="68c31feb2be59acc96f59f4b16abfaf26a5465a4aae7960a9a13c29a1730eff73e4fe5c45cb5daa9256bf52e45b74f21e320e1e74450ca615922df3e02698fea8ac3520acbe2a80a8df3f13dd1f35ccb892e5a5e12d7efc2d497fbb668e4b77360d36fbdf84f7d8f9fc6e4e1e865e17be0", 0x71}, {&(0x7f0000000340)="95307516d58951998bf96b32404f17c65ffec9b3c864f62b970ff770947531ea31625192e7625ac83ca3992a968b63002c40bd2f9623993c65177ec2d96b71df4f34a93c41acdbc2d7c1728f5b394d073969851693e659b8417817bf3bdeccfa0c53e35409163b9143db5ab8791e126f6b75eb18a1a9f69537902d1fb314cfbd51f40cff2781094beb786774739416405e6232092d3f6b40053c085209e6c07cc55004a98477d89aa54253ef8bb365586d85d78d679837ec52daec31debe4fa766a4dbd5770fe2c9aa8fb990a6f74a7d9886a6898047d86b81", 0xd9}, {&(0x7f0000000440)="910aa0ec75ad84015305e6d3ea6dea60bd0ec0558b5ca1971a8fd5ad07260d7a5e41cf2640b17d7d48636fa8850a7fb8cfb152e4c9654b8f71e645c65e94a2323e6d1507cf2d74f75b9e1f67a5b9e1a28c95aa0147e95c3f31c1b053e04e155f5823b2806f0b33e40c508fe11f228acb98dc0d1231fa5093bd2cec5cb69d131e019cbd2c9168b1780a25e6da7188299c95da52b0bf11c83d6ece55e6c91bf00d1862f090b60a1f89c2bb87395f10fed595eb0f37e2ee792d143108435f05749466", 0xc1}], 0x7, &(0x7f00000009c0)=[@init={0x18, 0x84, 0x0, {0x20, 0xffff, 0x2, 0x38}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x2099, 0xe6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x401, 0x1, 0x8, 0x401, 0x9, 0x101, 0xf6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x2, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffc4f, 0xb, 0x400, 0x80, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x2e, 0x200, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8002, 0x6, 0x100000000, r7}}, @init={0x18, 0x84, 0x0, {0x9e8, 0x1, 0x3, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x3ff, 0x2, 0x6, 0xaa57, 0x0, 0x7b18cba3, 0x9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x800f, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x3, r9}}], 0x1e0, 0x4}], 0x1, 0x10) 2018/04/23 22:09:05 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000080)={0x32, @empty, 0x4e20, 0x4, 'wrr\x00', 0x10, 0xfff, 0x43}, 0x2c) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tkill(r1, 0x1c) tkill(r1, 0x24) ptrace$setopts(0x4209, r1, 0x400001, 0x0) 2018/04/23 22:09:05 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x204800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'lo\x00', {0x2, 0x4e24}}) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r1, &(0x7f0000004940)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004900)={&(0x7f0000004840)=@ipv6_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14}]}, 0x24}, 0x1}, 0x0) 2018/04/23 22:09:05 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x80) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x2) r1 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x1, 0x28, &(0x7f00000000c0)="32cae7e9b6d0f378f05cad4fffb87fb5ea7497084d17de9c8c198c4265a4d800247a75ee4f0a607d"}) r2 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @random="6215410772f8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "5d0010"}}}}}}, &(0x7f00000e7fec)) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) socket$netlink(0x10, 0x3, 0x1d) 2018/04/23 22:09:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:05 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86f4cae2daa7a164d085dd6002290f0030290000000000760c00000000ff621ec505ffa7ff00000000ffd64f6c6d3c02000000b400000000000000000000010200907800000000609433df0000000000000000000000040000000000004001fe80000000000000290000"], 0x0) 2018/04/23 22:09:05 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_setup(0xfff, &(0x7f00000001c0)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x402640, 0x0) io_submit(r3, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2, 0x0, 0x0, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0xffffffffffffffee) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) getsockopt(r1, 0xfffffffffffffff8, 0x0, &(0x7f0000000000)=""/165, &(0x7f00000000c0)=0xa5) 2018/04/23 22:09:05 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x8) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000), 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x6, 0x4) 2018/04/23 22:09:05 executing program 0: prctl$setname(0xf, &(0x7f0000000040)='\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) 2018/04/23 22:09:05 executing program 4: r0 = socket$inet(0x2, 0x2, 0xff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) connect$inet(r0, &(0x7f000099f000)={0x2}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) socket$inet6(0xa, 0x1, 0x100000001) 2018/04/23 22:09:05 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0xe) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f00000000c0)=0xffffffff, 0x4) 2018/04/23 22:09:05 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xa7, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'team_slave_1\x00', 0x5}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000012c0)={0x11, 0x1000, &(0x7f00000002c0)="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"}) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000200)=""/71, 0x47, 0x40, &(0x7f0000000280)={0x3, {"f4866f34ee9aed"}, 0x8}, 0x10) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x0) 2018/04/23 22:09:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:05 executing program 1: r0 = socket$inet(0x2, 0x7, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r1 = syz_open_dev$dspn(&(0x7f0000002bc0)='/dev/dsp#\x00', 0x5, 0x140) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002c00)=0x5, &(0x7f0000002c40)=0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="441f0800000000009727c1c6fe36cef3e26ddb2300ffff000003027813", 0xa0) 2018/04/23 22:09:05 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_setup(0xfff, &(0x7f00000001c0)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x402640, 0x0) io_submit(r3, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2, 0x0, 0x0, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0xffffffffffffffee) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) getsockopt(r1, 0xfffffffffffffff8, 0x0, &(0x7f0000000000)=""/165, &(0x7f00000000c0)=0xa5) 2018/04/23 22:09:06 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="3201000000000000b2f1b30000da00ff78600abdd3431876e1c70054f3bd8500c336e22dbf00002f0000000000001800000000950000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/23 22:09:06 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5b000), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffe, 0x5, 0x0, 0x91, 0x6, 0x9, 0x800, 0xfff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x92000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) 2018/04/23 22:09:06 executing program 6: clock_nanosleep(0x8, 0x2, &(0x7f0000000580)={0x0, 0x1c9c380}, &(0x7f00000005c0)) clock_nanosleep(0x3, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) 2018/04/23 22:09:06 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000240)="ba2000ec670f20e6ba4100b869f6efba2000b86fb5eff36433ea650f060f21be65f30f5aa00600ba4200b09fee2666f2d9fd", 0x32}], 0x1, 0x0, &(0x7f0000000200), 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000001c0)={0xd004, 0x3000, 0x10000, 0x1000, 0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000002c0)="ea502f000025010fc71e0f8d0080000064650f01c9660fd9360f13a4ade900000067f3dd1d0f013ff3f642803fd9e8"}], 0x2e5, 0x20, &(0x7f0000000000), 0xffffffffffffd97) munmap(&(0x7f0000010000/0x4000)=nil, 0x4000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000040)=""/101) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x81, @empty, 0x2}}, 0x9, 0x9, 0x200, 0x1}, 0x98) 2018/04/23 22:09:06 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./control/file0\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000000100)='./control\x00', &(0x7f0000000140)={0x1008, 0x1, "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"}, &(0x7f0000001180), 0x0) name_to_handle_at(r0, &(0x7f0000d64000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="080000000000000025742b424625926cdac4e378092c62715736b9e38fbcaa76cde8482c12710cc61d5a8c6a89349616e0ba34f5b7a1af7012c17fe543393d52452ff8a10b8cfce7bbdc6abc146a9174d2f184fa60536882e70a092e456b364488e0e451baa0759743a495ed1f791f8e9ceef3244f94e298417288471d49f6b4e90800000000000000a30e4c995e0343e97fc3947617ff0100002c96858ccfdecbc2613a58d9e36ac624905d"], &(0x7f0000583000), 0x0) 2018/04/23 22:09:06 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_setup(0xfff, &(0x7f00000001c0)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x402640, 0x0) io_submit(r3, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2, 0x0, 0x0, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0xffffffffffffffee) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) getsockopt(r1, 0xfffffffffffffff8, 0x0, &(0x7f0000000000)=""/165, &(0x7f00000000c0)=0xa5) 2018/04/23 22:09:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) 2018/04/23 22:09:06 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000100)=':#)system\x00', 0x1) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="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") getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0xb3) 2018/04/23 22:09:06 executing program 6: unshare(0x1ffffd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x5, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x8, 0xcb2c, 0x101, 0x3cd74041, 0x8000, 0x401, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x59, 0x4e7, 0x4, 0x0, 0x6}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x20}, 0x8) fadvise64(r0, 0x0, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000200)={{0x1, 0x9df, 0x4, 0x400, 0x2df0, 0x9}, 0xa39, 0x9, 0x7, 0x8, 0x1000, "cf8715a3dee90546f5f84ba4d50c33414ffc981c79eaf29be91b5ed3bcd91982c2d95fb8116528ebb0f178d806e6483941ba3bfe3610ae87ffa264e7514d14a45079e3093a78b92db8725cc2da3e4abd4eea26ff45ba0e5d9b3987297d105d1719bd58d0b1e8a9771c442e1b72ac123a2357ad6cf96f4ca56cc5f43146bb2306"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x25fc, 0x0) connect$ipx(r2, &(0x7f0000000080)={0x4, 0x6, 0x82, "0acbe1501d08", 0x3ff}, 0xd4) r3 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r3, &(0x7f0000000080), 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) 2018/04/23 22:09:06 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) io_setup(0x469, &(0x7f0000000180)=0x0) r2 = eventfd(0x5) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0) io_submit(r1, 0x2, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0x6, r0, &(0x7f0000000000)="2034530337211531334703e809e9ba6a613df2acee6fcba3506a610b910e733e3ef759ae62685db16142764afc49d29221c967c22bd1df13acaef9a755e58ba0d944b4aaef", 0x45, 0x7, 0x0, 0x1, r2}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffa, r0, &(0x7f0000000200)="a04ddeb75f5583c97abd7086549ac60c9cabf33fd363e902f534455980c698a9f6f4180f230f71deff474d17b861635cc29e914c91f6b191e5fed5b409546f53c8fff1aef01551ca919701d024abc06223c2091449b1c1fbf4470dc87571f53f532076fa0fe03aaca6c4d114d2e2b485d0d90319c959e6a6d9442c52af74c70c0b21c8024258a3a951fc396f23d5b7b1edc933d1c770643427fc4c31b6cf39a7b0614139f1f8d4905065dfc726502244668ca7209490f9293b67e289d4ea1008f5c500177261a7ad668a3fa606205ac942e09e", 0xd3, 0x2, 0x0, 0x0, r3}]) io_submit(r1, 0x2, &(0x7f00000016c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/04/23 22:09:06 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5b000), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffe, 0x5, 0x0, 0x91, 0x6, 0x9, 0x800, 0xfff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x92000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) 2018/04/23 22:09:06 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000140)={0x3f}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8949, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3d00000000000000ff0300c196a3f4b97065cad0ed7fe200390100000400000009001000"]}) 2018/04/23 22:09:06 executing program 5: inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00') ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/159) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087707, 0x910000) 2018/04/23 22:09:06 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_setup(0xfff, &(0x7f00000001c0)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x402640, 0x0) io_submit(r3, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2, 0x0, 0x0, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0xffffffffffffffee) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) getsockopt(r1, 0xfffffffffffffff8, 0x0, &(0x7f0000000000)=""/165, &(0x7f00000000c0)=0xa5) 2018/04/23 22:09:06 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x101200, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0xfff, 0x4) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/22) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721", 0x10}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/23 22:09:07 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0xefd7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x8946, 0x930000, &(0x7f0000000080)) 2018/04/23 22:09:07 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5b000), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffe, 0x5, 0x0, 0x91, 0x6, 0x9, 0x800, 0xfff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x92000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) 2018/04/23 22:09:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f00000001c0)="dabd16685aa31c70729f1b2787127240af1b852272e4af574fbb6bf7e36bfc917b6479bd247d7fd34928d876434c99f3becaf7c68753aaa9a23989bb7bd619bedeb2be74c730c99e83673a64d8c34e8b30599dc585f7b33930e89378398ca69cd14c32e2442d52009e88cd103420e839ba4655dc05908f877aedada5985ef5f10b119f36b6576b671d479a430148949238dabc5e4c9b6567f999adafd5d0"}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r1, 0xfffffffffffffffb}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110ffffffffa800008d00000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x5421, 0x705000, &(0x7f0000000080)) 2018/04/23 22:09:07 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x2) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/23 22:09:07 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_setup(0xfff, &(0x7f00000001c0)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x402640, 0x0) io_submit(r3, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2, 0x0, 0x0, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0xffffffffffffffee) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) 2018/04/23 22:09:07 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x3}}}}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffffffff8001, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000200)) open_by_handle_at(r0, &(0x7f00000000c0)={0xfc, 0xffffffff, "abb92fd061a2d56aabb154d46667241cf959661db0852c9318c4692bea01d4c026908e10c7b2a255007077814293989ea9003ac4e5c5780da4e8febbd06cb9bd99aefbde57b9781a3b82c6f2a36b68d807541d2295b2e5610e86c2c556933c08f473fe193a13f8f27345642eb65091c5eba5267b795b2e63e3dbff01a7b44fd1aa5e3a3152346de478b001bb33ed1704ae5e7b1cbe2e07c6b2b0d701aa7b38a25af4cb4949945a79624b67789d72848185d29424554e139cb7c6c4017771adb79fe87299b3f843a2d7d4954d8db0ca448b7d02462441b5c74cc35ac093cf004d41c768de57e46d47d0c9fb538dd41f8fd4f31fb9"}, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="480000001400190f09004beafd0d8c560a84fffb80ffe006000000ca00000f7f89000009200000000101ff00e379a69e324f90c2c2aa000003090700ffff00", 0x3f}], 0x1) 2018/04/23 22:09:07 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) r1 = eventfd(0x80000000) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20, 'cgroup'}, {0x20, 'vmnet1.'}, {0x20, ')%em1md5sum!'}], 0xa, "f28f86742f327d5ded799f32296b6d0b1b119bdf8bb52396ea6da380422bdf608f330b3e03bdbb1cbf4dfceeeedbef915b7f3b8dc40b3c4056dac3d3384807afdab41f606f9602bda11c04ff4e4caf74ab7f6ab22e49d129f398752e6d453acf3d9409187c67bcadce1ad5f72ad920a372b4dbe18fbf6c83842c5e27ac3172ea674f0dc7b0"}, 0xad) 2018/04/23 22:09:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000180)='vboxnet1\\ppp1\'/\\eth0userkeyring^@-\x00', 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={r2, r3}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40046103, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r5, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000300)={r5, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000003c0)=0x84) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) 2018/04/23 22:09:07 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5b000), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffe, 0x5, 0x0, 0x91, 0x6, 0x9, 0x800, 0xfff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x92000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) 2018/04/23 22:09:07 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:07 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_setup(0xfff, &(0x7f00000001c0)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x402640, 0x0) io_submit(r3, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2, 0x0, 0x0, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0xffffffffffffffee) 2018/04/23 22:09:07 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x800) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x400) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x1) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r1, 0x67, 0xe89, r2}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) userfaultfd(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000180)=0x1, 0x4) write$cgroup_subtree(r0, &(0x7f0000000480)={[{0x2b, 'memory', 0x20}, {0x2f, 'pids', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'io', 0x20}]}, 0x18) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)={0x3d5, {{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x81}}, 0x1, 0x4, [{{0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x13}, 0xffffffffffffffff}}, {{0xa, 0x4e24, 0x2fec, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}]}, 0x290) 2018/04/23 22:09:07 executing program 5: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) write(r0, &(0x7f0000000040)="164690f91220a801e1", 0x9) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x381401) clock_settime(0x0, &(0x7f0000000100)) 2018/04/23 22:09:07 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x7a2, 0x1, {0x0, 0x3, 0x1, 0x1, 0x1000}}) 2018/04/23 22:09:07 executing program 1: pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x80000) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000340)='.\x00', 0x2, 0x4, &(0x7f0000001900)=[{&(0x7f0000001540)="2f63de082f6d282b89f1e952112ffa3795510b7b4e580a5594643fd02456d9e2dad6278007837baaa9764cfafb20ef754c902abad043d7d53e31611600d81a40fe83d7cb667d0aed8450825f312c9747029a7c5a15e5ec6fc3112ca293b83eeabbde295b0c09a0092d61b4ae9450b0614e45a61f44ec8893e36df0fed7a20133d94b36e67ced5c78e3d4", 0x8a}, {&(0x7f0000001700)="32ca002763cf638b8916f62aa7e4aa3d40068fdccfff633c6d5f1b61cda97446087658f3205a0feddd56e19a292034813b086510a25c7aab9984c7e97d4bb4688307344ca6c30452eded2226e1ca139cbecbc6dc06ae539a2c58a647f7e7d64cec739a2cf167ffe423cf15911133c6cbebcfacbefc9b12b32f9d23154722fd03470391689edf3567e582e820f4b69c142cf625473ea3f4fbde9c2184bdb3562240fd2c6d2f61080deed5b095a2e29d869483ba7d5df4f0f0f65ca8b4156efb7d152f4e7c683b036f43", 0xc9, 0x1}, {&(0x7f00000013c0)="f2f43d820f96b2e92ddeec055ef22ee81c5caabcacef0e5a5631fb8eae9232b7f051bdf4d007fddf0090ef502c64e2ab45954e31a616a1fa98ddf9776e4275599a77d255", 0x44, 0x8}, {&(0x7f00000018c0)="254a7fb3bc741e4d530380a517aeb6f923e1f26ee8774b8918e2e9627075bab83fb582ae3e6a3a2d8e9e5c07246b63", 0x2f, 0x4}], 0x20000, &(0x7f0000002c40)={[{@uid={'uid', 0x3d, [0x33]}, 0x2c}, {@nocase='nocase', 0x2c}]}) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000001440)=""/238) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x204000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"]) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='[,\x00', 0x3) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000400)={0xffffffffffeffffa, 0x2, 0x1, 0x0, 0x0, 0x80000003, 0x4, 0x101, 0x4, 0x0, 0x63}) dup2(r2, 0xffffffffffffffff) mq_notify(r2, &(0x7f0000000100)={0x0, 0x10, 0x4, @thr={&(0x7f0000000080)="3e27aa2488ef8918d8366b99bba3f37e3fa4095e56081390aa23978a48c0499bb28f084bd2ab92fad5d8b80549b33b", &(0x7f0000000440)="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"}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001600)={0x5, 0x3, 0x2}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r3, 0x3, 0x18}, 0xc) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x109000, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7f, 0x43ae, 0x8}, 0x2c) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xac0, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f00000000c0)="ae8164e0cea7603c30ddea4517f06655be3108260751b6a8d80ace407065b6fbff55a74b6084e4446a7b33f9ee3314c5d3d4fd51bf11aeb93d25ffa483b2b1de3b5196573a6ef12afb96d832d3ea5d2e64f28af05de16091add0faad94a58285c0391ed9d435f9284dbb9b60509c1a99b788a1c8849745760704073df99be444034ac5", &(0x7f0000000180)="0503", 0x40001}, 0x20) getrandom(&(0x7f00000000c0)=""/8, 0x8, 0x2) 2018/04/23 22:09:07 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:07 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5b000), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffe, 0x5, 0x0, 0x91, 0x6, 0x9, 0x800, 0xfff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) 2018/04/23 22:09:07 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_setup(0xfff, &(0x7f00000001c0)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x402640, 0x0) io_submit(r3, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2, 0x0, 0x0, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) 2018/04/23 22:09:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbad, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="eb68906d6b66732e66617400020120000200808000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000040)=ANY=[]) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/174) fstat(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffff7) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000005c0)={{0xa, 0x1, 0x9, @empty, 0x10001}, {0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x800}, 0x7ff, [0x7fff, 0x9, 0x9, 0x2, 0xffffffffffff8000, 0x100000000, 0x1ff, 0x1]}, 0x5c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x800, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000740)={&(0x7f0000000700)='./file1\x00', r2}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000540)) truncate(&(0x7f0000000200)='./file0\x00', 0x5) fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file0\x00', r0, r3) signalfd(r2, &(0x7f0000000580)={0x1bf}, 0x8) rmdir(&(0x7f0000000780)='./file1\x00') r4 = memfd_create(&(0x7f00000000c0)='vfat\x00', 0x0) getpeername$unix(r2, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e) readlinkat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=""/219, 0xdb) 2018/04/23 22:09:08 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet6_dccp_int(r0, 0x21, 0x400000000017, &(0x7f0000000240), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@empty, 0x4, r2}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) ioprio_get$uid(0x1, r3) getresuid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000200)) 2018/04/23 22:09:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x50003}) r3 = getpgrp(0x0) syz_open_procfs(r3, &(0x7f0000000040)='cpuset\x00') r4 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="f20f01c866ba2100b002ee66ba4100b8e5000000ef66baf80cb8c8f8b981ef66bafc0ced650f21e60fc71b66bad004b8e341084cef660ffe0ac7442400a3000000c74424025b710000c7442406000000000f011c2466b839008ec8", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/23 22:09:08 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000000000)) openat(r0, &(0x7f0000000000)='./file0\x00', 0x14202, 0x1) 2018/04/23 22:09:08 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5b000), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffe, 0x5, 0x0, 0x91, 0x6, 0x9, 0x800, 0xfff}, &(0x7f00000000c0)=0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) 2018/04/23 22:09:08 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r3, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) 2018/04/23 22:09:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c000000150907040000007e2e3e8100919bd6d349256d1200000000000000000000", @ANYRES32=r2, @ANYBLOB="0a99963b03f973c8140d020000000008000000000000ffffac1414aa"], 0x2c}, 0x1}, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000080)={{0x1b2, 0x8}, {0x1, 0x9}, 0x1, 0x6, 0x3fd75acc}) 2018/04/23 22:09:08 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 86.130863] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2018/04/23 22:09:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xd003, r1, r2, 0x2, 0x80, 0x8008) 2018/04/23 22:09:08 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5b000), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) 2018/04/23 22:09:08 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000600)={0xffff, 0x3, 0x7, 0x7, 0x0}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000680)={r1, 0x5}, 0x8) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r2, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000080)=ANY=[@ANYBLOB="061500e40300000000040000ac141414ffffffff"], 0x14}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00'}) getuid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) [ 86.190392] FAT-fs (loop3): FAT read failed (blocknr 32) [ 86.280513] FAT-fs (loop3): FAT read failed (blocknr 32) 2018/04/23 22:09:08 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_submit(0x0, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) 2018/04/23 22:09:08 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:08 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x80047210, &(0x7f0000004500)) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x10000, 0x414000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000001c0)={0x7, r2}) r3 = shmget(0x3, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) syz_extract_tcp_res(&(0x7f0000000200), 0x2, 0x20) shmat(r3, &(0x7f0000ffe000/0x2000)=nil, 0x1000) 2018/04/23 22:09:08 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x100) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') mremap(&(0x7f00004cf000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000026c000/0x1000)=nil) r3 = socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r2, &(0x7f0000014000)=0x100000, 0x10001) 2018/04/23 22:09:08 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5b000), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) 2018/04/23 22:09:08 executing program 1: r0 = getpgrp(0x0) r1 = gettid() syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x4, &(0x7f0000001280)=[{&(0x7f0000000080)="7a2c815337b45c0667bf472c0025d94cc29a", 0x12}, {&(0x7f00000000c0)="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", 0x1000, 0xffffffff}, {&(0x7f00000010c0)="6b0f8e808e5240e30234a4f8347cb929b5ee2677ba4a141d33c71326700baf896fe75a07ebec7264be390e07bcf989b3a8de57972f8c5ac84f1f2e4be3040d8d08ca0f9d3235fd5b7dc39182877cf73b603b6d54b60a8836735ab336f81e81bb9e445adc3062db62f172246f08b2f209c83528ebf648c329b069c4e8360ae4c768999e5f68687c39bb91d29b1f0b7875e59ae266f03471ea62", 0x99, 0x5}, {&(0x7f0000001180)="517d15535957295c4980908679a41811aa85b58e04f8eb32f2ae65e649014d99d4b63d9b76a87792048338b1f1e81f46a5519ca24839e748e13c331c665b12b7f68d23d9121cc7ede456ec6eb6e1baefb97c36e700b978ec37d8824ec38f1f45c3cd18bbc8d89f33756b1ae349c37da9340919ae93ebe5e9e4444d93c7ed43a9289551936a02a6347c2fab6bd1861944e60488609906345139c5785fd93a2073c6bccf485d9b0b32f49ee153d8b80276409a0f012efe10ca65f1fb432ee2efc6ed0f6dad3ddcb3d725a9ca31576d48d9dda920fc535e280859bacf7e03a6fbe4eacb3bed3db0f33499ef2495ffcf7a4abdeb9d0afd54b14b", 0xf8, 0x4}], 0x100000, &(0x7f0000001780)=ANY=[@ANYBLOB="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"]) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rename(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00') llistxattr(&(0x7f0000001300)='./file0\x00', &(0x7f0000001680)=""/218, 0xda) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000001440)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/04/23 22:09:08 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000000200)="b9ca5f4635bc1353c55166a9da82af503826682c37") r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x482500) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/23 22:09:08 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2120204070707030245c0ab134df7479d1a10ef9cb3e6b313f79750d306cee9a87004e48e6c29a5b5c58d8262a34390ec57b4285b63e2094ae57f8a5fd58fa6d2bb0efc0cba070470ddd22def0d480a4509a0b83ff03bff4b333f09bca77e554a9e479c15fbf47546f070ba858571b32ac1361534be4ebd1f6f5dad493921c97bea88a6f4352f330d762bd84ba0be6913cab4438f1212b0c72d67d7ea8e8c525f1ba7409baf5689ad6841e6bb3c57547dd3aff4197bad06c0ae1aecdee361aeb7a919ab3b28f77969c2e623e445eb04848372472a891a862f13d384314bb8874570b41be2b1ed721db2e52811c09647b785370"], 0xff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x600000, 0x8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBLED(r3, 0x4b65, 0xb19) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000200)={r4}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000380)=""/169, &(0x7f0000000440)=0xa9) syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x7, 0x8080) r5 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101040) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000180)=0x3ff, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000340)=r1) dup(r0) 2018/04/23 22:09:08 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_submit(0x0, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) 2018/04/23 22:09:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="640000001800010800000000000000000a140000fe07fe070008000014000500ff010000000000000000000000000001080015000700000a339e83e6001400050000000000000000000000ffffff0000000800150001000040080010000500e9008ea843c1993827d3285e3a865e47dd12d379660dec1d8d4692c63b9a55af26a00622ddc0f006cc8922f4d94347b16454ca054562665d44b1aad0240d227b0dff81415caf1c1e4925c6f4e9ba1d03abdd7ce78e4e107b315e3af5ace209b3ab31c52b7c8c47593cb20698872ffbf07954a4bd765f3d6aead00000000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) r1 = socket$netlink(0x10, 0x3, 0xa) unshare(0x4000000) unshare(0x48200000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000540)={'ah\x00'}, &(0x7f0000000580)=0x1e) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={r4, 0x28}, 0x8) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x80000) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000240)=@int=0x7, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000600)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2801}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x48080}, 0x20000080) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000003c0)={r4, 0x80000001}, 0x8) 2018/04/23 22:09:08 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5b000), 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) [ 86.477849] tmpfs: No value for mount option '¹Ê_F5¼SÅQf©Ú‚¯P8&h,7' [ 86.508315] tmpfs: No value for mount option '¹Ê_F5¼SÅQf©Ú‚¯P8&h,7' 2018/04/23 22:09:08 executing program 6: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x6000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/23 22:09:08 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r3, 0x0, 0x29) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000500)={0x21b2, 0x0, {0x0, 0x0, 0x1ff, 0x0, 0x3}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="020001000700010000003e"], &(0x7f00000003c0)=0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYRES32=r6, @ANYBLOB="a5000000397ce2bb16e7a80ac4179d0bc8fbb89c92dc2617c5a43a15d460fa6ebc7839a6f3359791906b38ab76d5b574245aeb82f891112b4c10d7f063d3364569a7e6962f57775cb783db684771b777556a49d758cad23146b1a52c59d841321d57a8e423260e0900000000000000f6b9a1fda720ec5654e0bdfac8c200dba08cd39aab55db35054a24708f6cfab00caf68cf3b03b2f6e19e501d95b9ab772dcc0271e7142543f6b140c8153248b18e66c7c87f6ed74362aa202c1135f8790d7e402e6d03de23fe2098b72c9a3c61505073c2c62022c22e81fc506151298a7891e3f9e52c704e"], &(0x7f0000000400)=0x2) r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x8, 0x5}) sendmsg$nl_netfilter(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80020100}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0x0, 0x3, 0xa02, 0x70bd2c, 0x25dfdbff, {0xf, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x40004) close(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8) close(r7) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x163, 0x6, "c85baec9f2c7d8195cc9688cd9cee3603b1ba5019532819c1fe303f1d5564c9043c7c71c49ce6f88d1c8ae4d", 0x2}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r9, 0x3}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) close(r10) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r10, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) 2018/04/23 22:09:08 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/51, 0x33}, {&(0x7f00000013c0)=""/183, 0xb7}], 0x7, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/23 22:09:08 executing program 1: getpeername$packet(0xffffffffffffff9c, &(0x7f0000000d80)={0x0, 0x0, 0x0}, &(0x7f0000000dc0)=0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000140)=0x7) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028200006a0a00fffffff600611803"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206, 0x0, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x5, &(0x7f00000002c0)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x1}, 0x48) [ 86.597323] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 86.604984] netlink: 44 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.613598] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 86.620279] IPv6: NLM_F_CREATE should be set when creating new route [ 86.626831] IPv6: NLM_F_CREATE should be set when creating new route 2018/04/23 22:09:08 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)) io_submit(0x0, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) 2018/04/23 22:09:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) 2018/04/23 22:09:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x404180, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) clock_gettime(0x6, &(0x7f00000001c0)) 2018/04/23 22:09:08 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1ad3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="26cb0a000300090069a50100000020000100ff0100040808"], 0x1c) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) close(r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) sched_getparam(r3, &(0x7f0000000080)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) 2018/04/23 22:09:08 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x3ff, 0x3, [0x8, 0x5, 0x72c4a829]}, &(0x7f0000000180)=0xe) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='map_files\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)=0xfff, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x40, 0x0, @empty, 0x800}, 0x1c) 2018/04/23 22:09:08 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7ff, 0x105100) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r3, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2, 0x0, 0x0, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1, r2}]) 2018/04/23 22:09:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000140)) epoll_create1(0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40) 2018/04/23 22:09:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0x2000}) accept4$alg(r1, 0x0, 0x0, 0x80800) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000ffc), 0x1c4) [ 86.840179] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 86.847650] netlink: 44 bytes leftover after parsing attributes in process `syz-executor5'. [ 86.856233] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/23 22:09:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623afd49e6c69897a86e6fffb380e815ee84fcecd82f1c2939babaa960728778cc5c948ef8605b9561068a21afa277685e2291ea45c959e4e0f3366e35ae643cedde4c89e9ed05fe4078256a53ce3ab941bcbf92472dff6cc699b8fd166598e15e801c15da6fcae757c10e0ecfaba29f94a055"]}) 2018/04/23 22:09:08 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r2, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1}]) 2018/04/23 22:09:08 executing program 3: mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) memfd_create(&(0x7f00008effff)='\t', 0x0) 2018/04/23 22:09:08 executing program 6: r0 = socket$inet(0x2, 0x8000a, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4080) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000000c0)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r0, 0x6, 0x1, r2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x0, &(0x7f0000f07000)}, 0x10) 2018/04/23 22:09:08 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:08 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000680)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f00000005c0)='./file0/file1\x00', &(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200100, 0x0) getsockname$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/23 22:09:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_mempolicy(0x8003, &(0x7f0000000000)=0x9, 0x1c00000000000000) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc79fdb7100008fe86087341400660f6ae63e67660f38815d010f3800a6163f93c8660f38824249c4c1937c3a66baf80cb8d2ae4a8aef66bafc0cb007ee66f23e0f35660f6f6201", 0x48}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/04/23 22:09:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[]}) 2018/04/23 22:09:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x6, 0x18, [0x41, 0xffff, 0x100000001, 0x8, 0xfffffffffffffff9, 0x0]}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x24, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}]}, 0x24}, 0x1}, 0x0) [ 87.132159] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/23 22:09:09 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r1, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1}]) 2018/04/23 22:09:09 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140), 0x0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="88be0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000059aff8)={r2}, &(0x7f0000000100)=0x8) shutdown(r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x80, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x20, r3, 0x10000, 0x4}) 2018/04/23 22:09:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB]}) 2018/04/23 22:09:09 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) 2018/04/23 22:09:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x26012, r6, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x0, 0xfffffffffffffffe]}) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x8000, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) readlinkat(r8, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/116, 0x74) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) fsync(r5) seccomp(0x1, 0x0, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x3f, 0xffff, 0x2, 0x100000000}, {0x0, 0x7, 0x5, 0x80000000}, {0x8, 0x9, 0x7, 0xfff}]}) r11 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r11, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 22:09:09 executing program 6: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xcf, &(0x7f00000002c0)="9cc444b7820c167942788e96e56f2a79c167334e8355869bb812f89ec9e8f5473a7cdfbf1ae0e2a9dd44fb4bb7e957c59db5d699aceba50f1bec9723fd2ff426543a2e1527283020e954e3fba0b4efff49317148a127b49f794c1599e3df", 0x5e) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x8) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000340)=""/224) ioctl(r0, 0x6, &(0x7f0000000280)="4b65708e61616f52753b9bb2341b798bfac662a51d7e1a836fb424f18014403f52397a45501658a14dd7d77e605b0ec3e1ce10c362367563a0fd3284") pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x3}, 0x4) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000140)="57a2048a5a4191fd89515c5bb08797a037f73ab51c345fb18f6931e6d3f952dc3f2ff2a8842028aa84a5061dd8ef9578d631075a796237f44b866f035f561418d622ba744d43e1fb86edc6d8eb6849e195c314a574fe40fcd02251353f65090afac8d863410366d016f204fbd3cbe7466b2156d4a1233bcfdecfd502d07ff56a52342c4aa4f86bf703a3b1b4094385c238947b157f8e99d5b3714efa58c7e01104d47f1cce7652b5579e6b0393863aa14d495070f7fd49236a79b2844fabff36179459112116fb30e7280a4959266c520bbb98db7b41d306b120f778562d51e303095a339ca04877dadffc3abe200c5a7e7c24fd") syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) 2018/04/23 22:09:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x400000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) msgctl$IPC_RMID(0x0, 0x0) 2018/04/23 22:09:09 executing program 6: r0 = socket(0x10, 0x2, 0x13) write(r0, &(0x7f0000000080)="24000000100005004d07e30800010103030501010000000100000000000000f1e75c09cf", 0x24) 2018/04/23 22:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xfffffffffffffff7, 0x400080) ioctl$LOOP_SET_STATUS(r0, 0x127d, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad00fdfdfffffa4f698e7cb2d2a1a77c7664d36cb4a0f4ffff00"}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x8, 0x100000000, 0xd882}) setns(r1, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/04/23 22:09:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="030000000000000000000000000000000003000000a7497800af000000000000000000000000005bab151e0fc2e10000000000000000000000000000073a11571ba7bab292ac9296c36df331fc6beb022c1ab8d0c25fc599cda2c44e4d17ed67099979ef089b12c32d38724e8a2a3520623a"]}) 2018/04/23 22:09:09 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r1, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1}]) 2018/04/23 22:09:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:09 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) tkill(r5, 0x100000000000016) close(r0) 2018/04/23 22:09:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="17de0000000000ffff701000000000000000000000000000009cd3399e786eb43df5ce52a7b43ce57e4dc700000000004c20c954cef6d86517"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x980, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socket$inet6(0xa, 0xe, 0x7fffffff) socketpair$inet(0x6f4013, 0x0, 0x0, &(0x7f0000000340)) 2018/04/23 22:09:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03"]}) 2018/04/23 22:09:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgget(0x3, 0x500) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x61, 0x204, 0x80000001, 0xffff, 0x8000000000, 0x7, 0x101, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0x5}, 0x90) r5 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x2080) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000001e000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="1ad066b9820400000f32660fc47c130366b80500000066b9006800000f01d96766c7442400b50000006766c7442402894800006766c744240600000000670f011c2466b9800000c00f326635000100000f30f20f188901000fac33790f01cabaf80c66b86135de8b66efbafc0cb000ee", 0x70}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 22:09:10 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x26}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6}, 0x10) 2018/04/23 22:09:10 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r1, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1}]) 2018/04/23 22:09:10 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:10 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x7fffffffffffe, @multicast2=0xe0000002}}}, 0xfffffffffffffef6) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/23 22:09:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYBLOB="00000000000000000800120004000500bc5d44492c10be8b58f9eccd671cec07aeca7b1bc74629ec0faba073"], 0x2}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x2}) 2018/04/23 22:09:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB]}) 2018/04/23 22:09:10 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) tkill(r5, 0x100000000000016) close(r0) 2018/04/23 22:09:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001c40)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001a00], 0x0, &(0x7f00000019c0), &(0x7f0000001a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'vlan0\x00', 'syzkaller0\x00', 'team_slave_0\x00', 'veth0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xf0, 0x140, [@m802_3={'802_3\x00', 0x8}]}, [@common=@log={'log\x00', 0x28, {{0x0, "aacac8f81a8ea9b530b2999ecd95c42facadcce9c7166e00324ed5a6f90e", 0x7}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x7, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) 2018/04/23 22:09:11 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03"]}) 2018/04/23 22:09:11 executing program 4: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000200)) setrlimit(0xf, &(0x7f0000000000)) mlockall(0x2) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x900, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x6a83, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/04/23 22:09:11 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100)) 2018/04/23 22:09:11 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r2, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1}]) [ 89.170196] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/04/23 22:09:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/84, 0x54}, {&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/160, 0xa0}, {&(0x7f0000000340)=""/59, 0x3b}], 0x4, &(0x7f00000015c0)=""/184, 0xb8}, 0x0) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x12, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/23 22:09:11 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x26}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6}, 0x10) 2018/04/23 22:09:11 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) 2018/04/23 22:09:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03"]}) 2018/04/23 22:09:11 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r1, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, 0xffffffffffffffff, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1}]) 2018/04/23 22:09:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00007ed000), 0x0) sendmsg(r1, &(0x7f0000004740)={0x0, 0x0, &(0x7f0000004600)=[{&(0x7f0000001040)="0c6c6d396228119e744a8f005c62c30138e5921d02791e41d3a5635fd5a9d9b9aa050a5fb6eaf93f89b2d9fd16b7149e5b64288f0eba2f1ac7a4ec84424b9b703d", 0x41}, {&(0x7f0000002100)="8f82758a72dfaa43f307b7fe01b33cb2ec216d3d9d5a47771b7c7e73c86033772a538668d2527d0f92c46ac03efb81a6da3897b7e576635da8e43cb6c8adb9", 0x3f}], 0x2, &(0x7f00000046c0)}, 0x0) 2018/04/23 22:09:11 executing program 5: timer_create(0xb, &(0x7f00009cefa8)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x77359400}}, &(0x7f0000000000)) timer_gettime(0x0, &(0x7f000032c000)) r0 = shmget(0x0, 0xc000, 0x20, &(0x7f0000ff2000/0xc000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/85) 2018/04/23 22:09:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2587, 0x40000) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0xffff, 0x1, 0xfffffffffffffffb}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x1276, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/23 22:09:11 executing program 7: r0 = socket$inet6(0xa, 0x0, 0xff) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r1, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, 0xffffffffffffffff, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1}]) 2018/04/23 22:09:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000240)="866675430f070f01cbc4e1fde64e7f410dabd20000b805000000b9000000000f01c12edfc4c744240000400000c744240227c20000c7442406000000000f0114240f009cb0f1ef1a6bc422592c0c10", 0x4f}], 0x235, 0x2, &(0x7f0000000300), 0x379397d89695a5a6) 2018/04/23 22:09:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8910, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03"]}) 2018/04/23 22:09:12 executing program 2 (fault-call:4 fault-nth:0): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:12 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) setfsuid(r1) socket(0xd, 0x8080f, 0x4) 2018/04/23 22:09:12 executing program 6: r0 = socket(0x13, 0x2, 0x80000000000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x8000, 0x7, 0x46, 0x1f, 0x0, 0x0, 0x800, 0x0, 0x5, 0x100000000, 0x7, 0x3, 0x4, 0x6, 0x8, 0x22, 0x9, 0x5, 0x3, 0x3f, 0x6, 0x7f, 0x1, 0xfffffffffffffbf3, 0x800, 0x8, 0x2, 0x5, 0x5, 0x9, 0x8, 0x8, 0x2, 0x2, 0x0, 0x3, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x1000, 0x2, 0x464, 0x3, 0x3f, 0x9, 0x3}, r1, 0x2, r0, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000004c0)=0x7f, 0x4) getsockname$inet(r0, &(0x7f0000000480)={0x0, 0x0, @multicast1}, &(0x7f0000000500)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@ipv4}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) fcntl$setownex(r0, 0xf, &(0x7f0000000440)={0x1, r1}) ioctl(r0, 0x2, &(0x7f0000000340)="8818c094ee48d1d87595b069d8e97e7a9872853d583c12d9d8ac31b589ecefe4b434561cf44b5a24247a9570727dfacd8ba8e38697204b883a3db49471b24b405a2f4db8397dd91e57ac918c9920a9eef558e676395b29f32c1313cac7071fe101b066a590db04b5129c8e6edc3c3096f3a0d4f92431be1d1d1a08e7a1f84b91757542ad96a49764de8bf89be0afa282d9f2defeb0448760de125530a11337c07a6cd3533fa2db76171ad02b50067a21b41666cf9d74dfc7adf926c9f78c80d9e94ced14") write(r0, &(0x7f0000000000)="240000002500070b67000000000080000100ffff0100000000000000ffffffff0100ff10", 0x24) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000001c0)) 2018/04/23 22:09:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000000023000000000000000000"]) [ 90.154467] FAULT_INJECTION: forcing a failure. [ 90.154467] name failslab, interval 1, probability 0, space 0, times 1 [ 90.165878] CPU: 0 PID: 7442 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #14 [ 90.173075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.182434] Call Trace: [ 90.185035] dump_stack+0x1b9/0x294 [ 90.188695] ? dump_stack_print_info.cold.2+0x52/0x52 [ 90.193908] should_fail.cold.4+0xa/0x1a [ 90.197987] ? rtnl_lock+0x17/0x20 [ 90.201540] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 90.206658] ? graph_lock+0x170/0x170 [ 90.210468] ? debug_check_no_locks_freed+0x310/0x310 [ 90.215675] ? find_held_lock+0x36/0x1c0 [ 90.219778] ? __lock_is_held+0xb5/0x140 [ 90.223892] ? check_same_owner+0x320/0x320 [ 90.228230] ? rcu_note_context_switch+0x710/0x710 [ 90.233169] ? __lock_acquire+0x7f5/0x5140 [ 90.237422] __should_failslab+0x124/0x180 [ 90.241673] should_failslab+0x9/0x14 [ 90.245484] kmem_cache_alloc_node_trace+0x26f/0x770 [ 90.250631] __kmalloc_node+0x33/0x70 [ 90.254441] kvmalloc_node+0xbf/0x100 [ 90.258258] tun_attach+0xa6a/0x12f0 [ 90.261989] ? tun_show_owner+0x170/0x170 [ 90.266149] ? rcu_is_watching+0x85/0x140 [ 90.270308] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 90.275516] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 90.280549] ? in_egroup_p+0x23d/0x2b0 [ 90.284450] ? in_group_p+0x2b0/0x2b0 [ 90.288261] ? full_name_hash+0xc0/0x100 [ 90.292339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.297890] __tun_chr_ioctl+0x27a9/0x4420 2018/04/23 22:09:12 executing program 6: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000080)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x1040000000000013, 0x0, 0x0) [ 90.302138] ? find_held_lock+0x36/0x1c0 [ 90.306214] ? tun_chr_read_iter+0x1e0/0x1e0 [ 90.310638] ? lock_downgrade+0x8e0/0x8e0 [ 90.314813] ? kasan_check_read+0x11/0x20 [ 90.318976] ? rcu_is_watching+0x85/0x140 [ 90.323128] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 90.328318] ? __fget+0x40c/0x650 [ 90.331764] ? match_held_lock+0x861/0x8b0 [ 90.335994] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 90.340921] tun_chr_ioctl+0x2a/0x40 [ 90.344622] ? tun_chr_compat_ioctl+0x30/0x30 [ 90.349116] do_vfs_ioctl+0x1cf/0x16a0 [ 90.353010] ? ioctl_preallocate+0x2e0/0x2e0 [ 90.357408] ? fget_raw+0x20/0x20 [ 90.360848] ? __sb_end_write+0xac/0xe0 [ 90.364817] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 90.370338] ? fput+0x130/0x1a0 [ 90.373604] ? ksys_write+0x1a6/0x250 [ 90.377408] ? security_file_ioctl+0x94/0xc0 [ 90.381810] ksys_ioctl+0xa9/0xd0 [ 90.385251] __x64_sys_ioctl+0x73/0xb0 [ 90.389124] do_syscall_64+0x1b1/0x800 [ 90.393002] ? finish_task_switch+0x1ca/0x810 [ 90.397500] ? syscall_return_slowpath+0x5c0/0x5c0 [ 90.402413] ? syscall_return_slowpath+0x30f/0x5c0 [ 90.407332] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 90.412692] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 90.417521] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.422693] RIP: 0033:0x455389 [ 90.425864] RSP: 002b:00007ff462d04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.433559] RAX: ffffffffffffffda RBX: 00007ff462d056d4 RCX: 0000000000455389 [ 90.440813] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 90.448063] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 90.455316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 90.462566] R13: 0000000000000333 R14: 00000000006f7d68 R15: 0000000000000000 [ 90.554322] binder_alloc: binder_alloc_mmap_handler: 7438 20000000-20002000 already mapped failed -16 2018/04/23 22:09:12 executing program 2 (fault-call:4 fault-nth:1): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x14000000, 0x3f, 0x1, 0x0, 0x8, [{0x1000, 0x1000, 0x1, 0x0, 0x0, 0x4}, {0x6, 0x1, 0x1, 0x0, 0x0, 0x2800}, {0x0, 0x2, 0x2, 0x0, 0x0, 0x2000}, {0xfd71, 0x3, 0x0, 0x0, 0x0, 0x203}, {0x1, 0x7fff, 0x5, 0x0, 0x0, 0x2000}, {0x5, 0x2, 0x0, 0x0, 0x0, 0x2}, {0x401, 0x400, 0xfffffffffffffffd, 0x0, 0x0, 0x3880}, {0x2, 0xca92, 0xd06}]}) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) 2018/04/23 22:09:12 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file1\x00', 0x5, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="90e00393223c4af773c6d536ec8a236b4d82b55448bca87ff1d5e6dabd596a876f8f129c7ae47ff09a57d56b86f8c2b0d35c05299d83133c5cdfd4d1560b06f3d369582b36551be253b81bbbec157dede709", 0x52, 0x1e3d6ada}], 0x201080, &(0x7f00000012c0)=ANY=[@ANYBLOB="6e6f757569642c7071756f2d9e28774ef55d9d5550818ad96f0c0bf1ae78e0ab7865a1a6087702c14f2e3e725e212c02d4c9e1b48d1cf83614d6c4746ce8d80185c31992c523e1d201131b4625418dabe95f4009585afa8fddaadc2fa07138e2f132fb3d4238dd72e0218752b7d65d1e774fdfb933bfe606000000000000006006d05c578f218d7f4c1eae5eb318da00d9e2f787dbd21e477afee50e0000000000000000000000"]) alarm(0x1000000000007) r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r2, 0xa, 0xe) creat(&(0x7f0000000200)='./file1\x00', 0x2) 2018/04/23 22:09:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a3, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03"]}) 2018/04/23 22:09:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x2, 0xfffffffffffffe8e) syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/23 22:09:12 executing program 7: r0 = socket$inet6(0xa, 0x0, 0xff) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r1, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, 0xffffffffffffffff, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1}]) 2018/04/23 22:09:12 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x44000000000002, 0x3) r1 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x400452c8, &(0x7f0000000080)={"e39c01006e300018ff00007f00", {0x4, 0x0, 0x8000001, "1016ffffff7f"}}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x8, &(0x7f00000000c0)=0x2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x40, 0x2}) 2018/04/23 22:09:12 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0xffffffff, 0x200000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x80000001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r1, 0x8000, 0x30, 0xffff, 0x6}, &(0x7f0000000440)=0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000240)=""/218) setxattr(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000200)='!-\x00', 0x3, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xffffffffffffff60, 0x8000) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000080)=0xfffffffffffffffb) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000280000fa00000000683623f90a00000000003f000000000000000000000000000000000100009d0d79db65cdfe6fd4cb118c4f63358ff679e2d4fb21d4ed949d99057e8b30", @ANYRES32=0xffffffff], 0x30) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x9) [ 90.843462] FAULT_INJECTION: forcing a failure. [ 90.843462] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 90.855320] CPU: 0 PID: 7485 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #14 [ 90.862514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.871873] Call Trace: [ 90.874478] dump_stack+0x1b9/0x294 [ 90.878127] ? dump_stack_print_info.cold.2+0x52/0x52 [ 90.883332] ? print_usage_bug+0xc0/0xc0 [ 90.887403] ? print_usage_bug+0xc0/0xc0 2018/04/23 22:09:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) timerfd_gettime(r1, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/04/23 22:09:12 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000000200)='-@\x00', 0x3) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/32) getgroups(0x4, &(0x7f00000000c0)=[r0, r0, r0, r0]) 2018/04/23 22:09:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x890c, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03"]}) [ 90.891484] should_fail.cold.4+0xa/0x1a [ 90.895561] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 90.900678] ? zap_class+0x720/0x720 [ 90.904415] ? debug_check_no_locks_freed+0x310/0x310 [ 90.909614] ? graph_lock+0x170/0x170 [ 90.913424] ? print_usage_bug+0xc0/0xc0 [ 90.917497] ? print_usage_bug+0xc0/0xc0 [ 90.921568] ? print_usage_bug+0xc0/0xc0 [ 90.925640] ? alloc_set_pte+0x1013/0x1600 [ 90.929887] ? perf_trace_lock+0xd6/0x900 [ 90.934053] ? zap_class+0x720/0x720 [ 90.937792] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.943342] ? should_fail+0x21b/0xbcd [ 90.947235] ? rtnl_lock+0x17/0x20 [ 90.950794] __alloc_pages_nodemask+0x34e/0xd70 [ 90.955480] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 90.960520] ? find_held_lock+0x36/0x1c0 [ 90.964943] ? __lock_is_held+0xb5/0x140 2018/04/23 22:09:12 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='\x00et/dev_mcast\x00') exit(0x0) pread64(r1, &(0x7f0000000040)=""/114, 0x72, 0x0) 2018/04/23 22:09:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8904, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03"]}) [ 90.965012] ? check_same_owner+0x320/0x320 2018/04/23 22:09:12 executing program 5: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='trusted+}.[mime_typeGPL%\x00', r0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) keyctl$setperm(0x5, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4000000004, 0x80006}, 0x2c) 2018/04/23 22:09:12 executing program 7: r0 = socket$inet6(0xa, 0x0, 0xff) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r1, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, 0xffffffffffffffff, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1}]) 2018/04/23 22:09:12 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000600)='./file0\x00', 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x8) [ 90.965036] cache_grow_begin+0x72/0x6c0 [ 90.965061] kmem_cache_alloc_node_trace+0x692/0x770 2018/04/23 22:09:13 executing program 2 (fault-call:4 fault-nth:2): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/23 22:09:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8980, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03"]}) [ 90.965088] __kmalloc_node+0x33/0x70 [ 90.965107] kvmalloc_node+0xbf/0x100 [ 90.965126] tun_attach+0xa6a/0x12f0 [ 90.965149] ? tun_show_owner+0x170/0x170 [ 90.965164] ? rcu_is_watching+0x85/0x140 [ 90.965182] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 90.965206] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 90.965221] ? in_egroup_p+0x23d/0x2b0 [ 90.965237] ? in_group_p+0x2b0/0x2b0 [ 90.965250] ? full_name_hash+0xc0/0x100 [ 90.965271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 90.965292] __tun_chr_ioctl+0x27a9/0x4420 [ 90.965309] ? find_held_lock+0x36/0x1c0 [ 90.965330] ? tun_chr_read_iter+0x1e0/0x1e0 [ 90.965348] ? lock_downgrade+0x8e0/0x8e0 [ 90.965370] ? rcu_is_watching+0x85/0x140 [ 90.965387] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 90.965414] ? __fget+0x40c/0x650 [ 90.965432] ? match_held_lock+0x861/0x8b0 [ 90.965455] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 90.965478] tun_chr_ioctl+0x2a/0x40 [ 90.965495] ? tun_chr_compat_ioctl+0x30/0x30 [ 90.965510] do_vfs_ioctl+0x1cf/0x16a0 [ 90.965533] ? ioctl_preallocate+0x2e0/0x2e0 [ 90.965550] ? fget_raw+0x20/0x20 [ 90.965569] ? __sb_end_write+0xac/0xe0 [ 90.965589] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 90.965603] ? fput+0x130/0x1a0 [ 90.965618] ? ksys_write+0x1a6/0x250 [ 90.965639] ? security_file_ioctl+0x94/0xc0 [ 90.965659] ksys_ioctl+0xa9/0xd0 [ 90.965679] __x64_sys_ioctl+0x73/0xb0 [ 90.965697] do_syscall_64+0x1b1/0x800 [ 90.965712] ? finish_task_switch+0x1ca/0x810 [ 90.965730] ? syscall_return_slowpath+0x5c0/0x5c0 [ 90.965755] ? syscall_return_slowpath+0x30f/0x5c0 [ 90.965776] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 90.965799] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 90.965822] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 90.965834] RIP: 0033:0x455389 [ 90.965844] RSP: 002b:00007ff462d04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.965861] RAX: ffffffffffffffda RBX: 00007ff462d056d4 RCX: 0000000000455389 [ 90.965872] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 90.965881] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 90.965890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 90.965899] R13: 0000000000000333 R14: 00000000006f7d68 R15: 0000000000000001 [ 91.223010] FAULT_INJECTION: forcing a failure. [ 91.223010] name failslab, interval 1, probability 0, space 0, times 0 [ 91.407259] CPU: 1 PID: 7538 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #14 [ 91.414446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.423793] Call Trace: [ 91.426379] dump_stack+0x1b9/0x294 [ 91.429993] ? dump_stack_print_info.cold.2+0x52/0x52 [ 91.435186] ? perf_trace_lock_acquire+0xe3/0x980 [ 91.440050] should_fail.cold.4+0xa/0x1a [ 91.444118] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 91.449232] ? find_held_lock+0x36/0x1c0 [ 91.453293] ? graph_lock+0x170/0x170 [ 91.457090] ? find_held_lock+0x36/0x1c0 [ 91.461152] ? __lock_is_held+0xb5/0x140 [ 91.465206] ? check_same_owner+0x320/0x320 [ 91.469520] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 91.474694] ? rcu_note_context_switch+0x710/0x710 [ 91.479617] __should_failslab+0x124/0x180 [ 91.483852] should_failslab+0x9/0x14 [ 91.487640] __kmalloc_track_caller+0x2c4/0x760 [ 91.492298] ? pointer+0xa20/0xa20 [ 91.495842] ? unwind_get_return_address+0x61/0xa0 [ 91.500762] ? kvasprintf_const+0x67/0x190 [ 91.504991] kvasprintf+0xa9/0x130 [ 91.508528] ? bust_spinlocks+0xe0/0xe0 [ 91.512488] ? save_stack+0xa9/0xd0 [ 91.516102] kvasprintf_const+0x67/0x190 [ 91.520150] kobject_set_name_vargs+0x5b/0x150 [ 91.524723] kobject_init_and_add+0xb3/0x130 [ 91.529128] ? kobject_add_internal+0xba0/0xba0 [ 91.533780] ? print_usage_bug+0xc0/0xc0 [ 91.537835] ? do_raw_spin_unlock+0x9e/0x2e0 [ 91.542264] netdev_queue_update_kobjects+0x165/0x4e0 [ 91.547463] ? net_rx_queue_update_kobjects+0x610/0x610 [ 91.552820] ? rtnl_trylock+0x20/0x20 [ 91.556608] ? refcount_add_not_zero+0x320/0x320 [ 91.561350] ? __raw_spin_lock_init+0x1c/0x100 [ 91.565918] netif_set_real_num_tx_queues+0x1c0/0x700 [ 91.571096] ? memset+0x31/0x40 [ 91.574368] tun_attach+0x7d9/0x12f0 [ 91.578081] ? tun_show_owner+0x170/0x170 [ 91.582220] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 91.587398] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 91.592419] ? in_egroup_p+0x23d/0x2b0 [ 91.596308] ? in_group_p+0x2b0/0x2b0 [ 91.600110] ? full_name_hash+0xc0/0x100 [ 91.604168] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 91.609718] __tun_chr_ioctl+0x27a9/0x4420 [ 91.613952] ? find_held_lock+0x36/0x1c0 [ 91.618021] ? tun_chr_read_iter+0x1e0/0x1e0 [ 91.622439] ? lock_downgrade+0x8e0/0x8e0 [ 91.626606] ? rcu_is_watching+0x85/0x140 [ 91.630743] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 91.635922] ? __fget+0x40c/0x650 [ 91.639372] ? match_held_lock+0x861/0x8b0 [ 91.643600] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 91.648531] tun_chr_ioctl+0x2a/0x40 [ 91.652254] ? tun_chr_compat_ioctl+0x30/0x30 [ 91.656748] do_vfs_ioctl+0x1cf/0x16a0 [ 91.660650] ? ioctl_preallocate+0x2e0/0x2e0 [ 91.665068] ? fget_raw+0x20/0x20 [ 91.668509] ? __sb_end_write+0xac/0xe0 [ 91.672474] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 91.677996] ? fput+0x130/0x1a0 [ 91.681277] ? ksys_write+0x1a6/0x250 [ 91.685080] ? security_file_ioctl+0x94/0xc0 [ 91.689478] ksys_ioctl+0xa9/0xd0 [ 91.692924] __x64_sys_ioctl+0x73/0xb0 [ 91.696816] do_syscall_64+0x1b1/0x800 [ 91.700702] ? finish_task_switch+0x1ca/0x810 [ 91.705203] ? syscall_return_slowpath+0x5c0/0x5c0 [ 91.710215] ? syscall_return_slowpath+0x30f/0x5c0 [ 91.715141] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 91.720505] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 91.725348] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 91.730518] RIP: 0033:0x455389 [ 91.733694] RSP: 002b:00007ff462d04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 91.741395] RAX: ffffffffffffffda RBX: 00007ff462d056d4 RCX: 0000000000455389 [ 91.748655] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 91.755913] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.763178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 91.770445] R13: 0000000000000333 R14: 00000000006f7d68 R15: 0000000000000002 [ 91.777780] kobject: can not set name properly! 2018/04/23 22:09:13 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x5, 0x24000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b40)=@broute={'broute\x00', 0x20, 0x2, 0x500, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff02000000150000000000000000006c6f00000000000000000000000000006263736830000000000000000000000065716c000000000000000000000000007465636c30000000000000000000000086fc0f770739000000000000aaaaaaaaaabb000000000000000050010000c8010000f801000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000000000000000000000000000030000000000000000000000000000ffffffffffff000000000000000000000000000000000000000000000000000000000000726174656573740000000000000000000000000000000000000000000000000048000000000000006e723000000000000000000000000000726f7365300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e464c4f47000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000085446c4d3516243eafb153805f37a73c147132122107d2f3cfee3572c3bb4de7eece597ee9f9d799d750bbab365ede8d9d010cf8b17ec0b0ed9d4d9b9be8180f00000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000150000000000000000007465716c3000000000000000000000006970646470300000000000000000000065727370616e3000000000000000000000000000000000000000000000000000aaaaaaaaaaaa000000000000aaaaaaaaaabb00000000000000007000000018010000480200007265646972656374000000000000000000000000000000000000000000000000080000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000123c90d1a7c5f8750c381892dbb9151dbc71a4448b172f1ff5df5fed274603517a6d842323f92e93d24ce280010339c4274505dfb4e7efb05281b73c2df580cd000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a6170745f6c6f636b5f743a7330000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff000000001f98ae81b47904ad332ac1dda50398695e4d4d981c7e2e79e6e77c95750ceb747e77ee0e0c908a8c607deb8eaf8a47969db3325550f2fba6f9a2de408c70f5dc39d987378e86d15c27604ac9e88e407c5ac96aae9cd0cb1c27ae7ffb7c28db83650c9178610dddafce9d3b9598541b525038099e8de1872b956e98ed4174e5ef0c47234b91199c06d4d45c79ea0fdd8eaa47430eea4048b7664e239ece5981185387c0c202a220e652a8131468f0d219aae2ea7cbcd74a9262605f4158c19c7219160ad86651e423be8ca53c657cd92c81797059ae51cc61960edfcbfaa363554c320c5252d1686ce3b11e0c4245f2cad77b9794f9b3ab1368b78c0d358c602c09e498843f1f9b3e9a47702e33c2d9d325e6ff7b679ab7693d59704d1652a1262228007434687063feb5dc2d4631489f228f882e23de8f0dc1722e8738dc"]}, 0x6a6) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) sched_getscheduler(r2) bind(r0, &(0x7f0000000680)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x80) 2018/04/23 22:09:13 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x0) io_setup(0xfff, &(0x7f00000001c0)=0x0) io_submit(r1, 0x7, &(0x7f0000000900)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000200)="ee9aec2c701f573ebd4aef9bb08571f2dbf8cfe8b8e9aa2101caca29307c9fba015d3fb26cb7d8249b1e6c89e5285bdbdc90dd942c3ac23009b47ccb51cae668a8fb73f6c6f7c521e79ac541c2c1a219ffcb4b7deee207b38b167486f20dc6091c9e8635c814ac64adf5b15462639bec2cd660f9463a747adfa524f269999fe40084f9b742f1bb756c3a6a04e0fd51a10497dae4a46dc8fc03e940810e5972cc9f56fd674f148f7ad9ea7b5d9cefc6937963defb9c10fa75836b908d3e920b83e2f0e345cd2b1dba126c68d60e51b185b296", 0xd2, 0x0, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="0bede280dc0cbc9e992ecdac2a2f78472ab5fe0a45a57b84103d02752826d12d8586451eb6443c90a36ea6199d97e102bb08428b017d4cf84718e0cef0cd15552f9b67f2ee8f9c27e99b17a9e49089849dc43e554595ee9889871af94e4dd697d06d11461252a3341fd6c87f029a1492ebfc954969ff1d57b8ca26b5667acacb137531d9028577350845f6321fbea8ae1710faadb404bff0a1b83ebe", 0x9c, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000440)="7fe30dd0b53ad761d1a5edb4ea1413607174f2ab406e10ad1827899c34959daf113807566fe0f4389a4d7751e5c7391c1cb5b79413fe92853dfcb0e8a4fc92d9af66b51a77d5a473168871d74203304a678e3035f3c82eb4", 0x58, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="fc2ee0767be6c9248a66c8386b83176a58329f6c24b0b384d4e9fad368f2b71a2d71508e871001c46b6052a450dc234bfa2ab467454f5e659a4e2f065487ce4420c432bd9982656991607f0f717804738cf08bbbe54d3313201f2282f456310534cb2852279e90daa9135474cedb5a7a99853ff4a527e87635c8a51e848f887376a00e38820b43290034e4fea52718343fec1b36f4d8449d0c0bf98156a7479d6bee4374eab328bfc41f6aa4ffa2d2ab9a44feea967ad01129f1dd2b49d979931c9bd2710827b8f59288ef2198f3fce42742938bcd486a5bd5b24ff69b862e173fb6de6e3e9217c0c44179ab9390b8f547dbc6cc3269", 0xf6, 0x2, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000640)="7baec550cd0b8d41bf904f98cc9f886e94618b8313aafbbd44802e8a78072502b7395f320e631dbd63058f20507b0b9b", 0x30, 0x2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="23465a64679045162e2d0293ae6c1eb26ce4ff36497d49eabcd60fbf4fbf17d3dd5f0a470e207e945ee75e200aad7da8c12cc72be9b17f5ed761f4c4d51f36bd2111687e63754dec389ff5cc6560d61f607b5ab255f8984a7f9002cbaa1ce9d6e772a6e12717bd6d06053fcbed54772b19ea3411b97ded63a0ea3fe283053073e800bc2d6ac98351f38934b7ecb91aa33ed01cd177fa62d0192a37127e3c25703615e95ec3a16e4c9c6a813c21b0643676d22c2c97694d60e43da775aac76d70129ef70538ce8644f4624b74b52253a6bc8665a5702d3a14f9c11f18f44e09e0de9a6755", 0xe4, 0xf456, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x10000, 0xffffffffffffffff, &(0x7f0000000840)="1816b31d7efa6aa068063ba0f507ff51b8abf3eea046db998d5437ff4842fd670fb49e8ecca85057243ec5a447e617fd233c04a8a2e4feef47dd307c26811c4e1d52e6ceffb272f8811646c97667c256dd91d18b14ddc7e2b24941333c319afa0099a6fa1f80c1b5", 0x68, 0x80, 0x0, 0x1}]) 2018/04/23 22:09:13 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4606, r1, 0x6, 0x100000) ptrace(0x4207, r1) ptrace$setopts(0x420a, r1, 0x8, 0x6f2000) 2018/04/23 22:09:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8902, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="03"]}) 2018/04/23 22:09:13 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0xffffffff, 0x200000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x80000001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r1, 0x8000, 0x30, 0xffff, 0x6}, &(0x7f0000000440)=0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000240)=""/218) setxattr(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000200)='!-\x00', 0x3, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xffffffffffffff60, 0x8000) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000080)=0xfffffffffffffffb) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000280000fa00000000683623f90a00000000003f000000000000000000000000000000000100009d0d79db65cdfe6fd4cb118c4f63358ff679e2d4fb21d4ed949d99057e8b30", @ANYRES32=0xffffffff], 0x30) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x9) 2018/04/23 22:09:13 executing program 2 (fault-call:4 fault-nth:3): r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 91.907682] FAULT_INJECTION: forcing a failure. [ 91.907682] name failslab, interval 1, probability 0, space 0, times 0 [ 91.919774] CPU: 0 PID: 7555 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #14 [ 91.927049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.936417] Call Trace: [ 91.939027] dump_stack+0x1b9/0x294 [ 91.942689] ? dump_stack_print_info.cold.2+0x52/0x52 [ 91.947899] ? perf_trace_lock_acquire+0xe3/0x980 [ 91.950303] kernel msg: ebtables bug: please report to author: Wrong len argument [ 91.952763] should_fail.cold.4+0xa/0x1a [ 91.952787] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 91.952811] ? graph_lock+0x170/0x170 [ 91.973375] ? rcu_is_watching+0x85/0x140 [ 91.977553] ? find_held_lock+0x36/0x1c0 [ 91.981635] ? __lock_is_held+0xb5/0x140 [ 91.985737] ? check_same_owner+0x320/0x320 [ 91.989923] kernel msg: ebtables bug: please report to author: Wrong len argument [ 91.990071] ? rcu_note_context_switch+0x710/0x710 [ 91.990089] ? perf_trace_lock+0xd6/0x900 [ 91.990111] __should_failslab+0x124/0x180 [ 91.990128] should_failslab+0x9/0x14 [ 91.990146] __kmalloc_track_caller+0x2c4/0x760 [ 92.019486] ? perf_trace_lock+0x900/0x900 [ 92.023731] ? kobject_init_and_add+0xb3/0x130 [ 92.028326] ? netif_set_real_num_tx_queues+0x1c0/0x700 [ 92.033701] ? tun_attach+0x7d9/0x12f0 [ 92.037604] ? __tun_chr_ioctl+0x27a9/0x4420 [ 92.042020] ? tun_chr_ioctl+0x2a/0x40 [ 92.045941] ? do_vfs_ioctl+0x1cf/0x16a0 [ 92.050012] ? kstrdup_const+0x66/0x80 [ 92.053926] kstrdup+0x39/0x70 2018/04/23 22:09:14 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4000000000000003, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200e445ac0890786058f3a2702b1720205a9e4bfa555b501e63dfc29423b08d7fca20be9e1cead4ba1bdf001cf5a17c01dae8c205833f5dd868bf7caafda6fe20b14b5ae5fe60bc3d04558cd1"], &(0x7f0000775000)) [ 92.057132] kstrdup_const+0x66/0x80 [ 92.060854] __kernfs_new_node+0xa8/0x580 [ 92.065013] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 92.069794] ? lock_downgrade+0x8e0/0x8e0 [ 92.073961] kernfs_new_node+0x80/0xf0 [ 92.077865] kernfs_create_dir_ns+0x3d/0x140 [ 92.082289] sysfs_create_dir_ns+0xbe/0x1d0 [ 92.086622] kobject_add_internal+0x353/0xba0 [ 92.091147] ? kobj_ns_type_registered+0x60/0x60 [ 92.095918] ? kfree_const+0x59/0x70 [ 92.099667] ? rcu_read_lock_sched_held+0x108/0x120 [ 92.099683] ? kfree+0x1e9/0x260 [ 92.099704] ? kfree_const+0x5e/0x70 [ 92.111784] kobject_init_and_add+0xed/0x130 [ 92.116203] ? kobject_add_internal+0xba0/0xba0 [ 92.120885] ? print_usage_bug+0xc0/0xc0 [ 92.124954] ? do_raw_spin_unlock+0x9e/0x2e0 [ 92.129389] netdev_queue_update_kobjects+0x165/0x4e0 [ 92.134600] ? net_rx_queue_update_kobjects+0x610/0x610 [ 92.139976] ? rtnl_trylock+0x20/0x20 [ 92.143800] ? refcount_add_not_zero+0x320/0x320 [ 92.148577] ? __raw_spin_lock_init+0x1c/0x100 [ 92.153176] netif_set_real_num_tx_queues+0x1c0/0x700 [ 92.158495] ? memset+0x31/0x40 [ 92.161798] tun_attach+0x7d9/0x12f0 [ 92.165527] ? tun_show_owner+0x170/0x170 [ 92.169679] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 92.174872] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 92.179882] ? in_egroup_p+0x23d/0x2b0 [ 92.183761] ? in_group_p+0x2b0/0x2b0 [ 92.187549] ? full_name_hash+0xc0/0x100 [ 92.191606] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.197150] __tun_chr_ioctl+0x27a9/0x4420 [ 92.201375] ? find_held_lock+0x36/0x1c0 [ 92.205437] ? tun_chr_read_iter+0x1e0/0x1e0 [ 92.209835] ? lock_downgrade+0x8e0/0x8e0 [ 92.213979] ? rcu_is_watching+0x85/0x140 [ 92.218119] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 92.223309] ? __fget+0x40c/0x650 [ 92.226756] ? match_held_lock+0x861/0x8b0 [ 92.230992] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 92.235921] tun_chr_ioctl+0x2a/0x40 [ 92.239623] ? tun_chr_compat_ioctl+0x30/0x30 [ 92.244123] do_vfs_ioctl+0x1cf/0x16a0 [ 92.248009] ? ioctl_preallocate+0x2e0/0x2e0 [ 92.252419] ? fget_raw+0x20/0x20 [ 92.255869] ? __sb_end_write+0xac/0xe0 [ 92.259842] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 92.265365] ? fput+0x130/0x1a0 [ 92.268642] ? ksys_write+0x1a6/0x250 [ 92.272440] ? security_file_ioctl+0x94/0xc0 [ 92.276845] ksys_ioctl+0xa9/0xd0 [ 92.280292] __x64_sys_ioctl+0x73/0xb0 [ 92.284170] do_syscall_64+0x1b1/0x800 [ 92.288047] ? finish_task_switch+0x1ca/0x810 [ 92.292532] ? syscall_return_slowpath+0x5c0/0x5c0 [ 92.297452] ? syscall_return_slowpath+0x30f/0x5c0 [ 92.302374] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 92.307730] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.312570] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.317746] RIP: 0033:0x455389 [ 92.320923] RSP: 002b:00007ff462d04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.328629] RAX: ffffffffffffffda RBX: 00007ff462d056d4 RCX: 0000000000455389 [ 92.335886] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 92.343140] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 92.350396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 92.357659] R13: 0000000000000333 R14: 00000000006f7d68 R15: 0000000000000003 [ 92.365566] ------------[ cut here ]------------ [ 92.370373] kobject_add_internal failed for tx-1 (error: -12 parent: queues) [ 92.377973] WARNING: CPU: 0 PID: 7555 at lib/kobject.c:242 kobject_add_internal+0x42c/0xba0 [ 92.386469] Kernel panic - not syncing: panic_on_warn set ... [ 92.386469] [ 92.393842] CPU: 0 PID: 7555 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #14 [ 92.401027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.410381] Call Trace: [ 92.412982] dump_stack+0x1b9/0x294 [ 92.416632] ? dump_stack_print_info.cold.2+0x52/0x52 [ 92.421835] ? kobject_add_internal+0x3e0/0xba0 [ 92.426509] panic+0x22f/0x4de [ 92.429712] ? add_taint.cold.5+0x16/0x16 [ 92.433871] ? __warn.cold.8+0x148/0x1b3 [ 92.437942] ? kobject_add_internal+0x42c/0xba0 [ 92.442625] __warn.cold.8+0x163/0x1b3 [ 92.446517] ? kobject_add_internal+0x42c/0xba0 [ 92.451274] report_bug+0x252/0x2d0 [ 92.454900] do_error_trap+0x1de/0x490 [ 92.458783] ? math_error+0x420/0x420 [ 92.462579] ? vprintk_default+0x28/0x30 [ 92.466649] ? vprintk_func+0x81/0xe7 [ 92.470446] ? printk+0x9e/0xba [ 92.473717] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.478552] do_invalid_op+0x1b/0x20 [ 92.482259] invalid_op+0x14/0x20 [ 92.485708] RIP: 0010:kobject_add_internal+0x42c/0xba0 [ 92.490968] RSP: 0018:ffff880189907498 EFLAGS: 00010286 [ 92.496323] RAX: 0000000000000040 RBX: ffff8801898c0a18 RCX: ffffc90002ec0000 [ 92.503576] RDX: 0000000000040000 RSI: ffffffff8160f4e1 RDI: ffff880189906ff8 [ 92.510829] RBP: ffff880189907590 R08: ffff8801cecfc780 R09: 0000000000000006 [ 92.518088] R10: ffff8801cecfc780 R11: 0000000000000000 R12: 00000000fffffff4 [ 92.525362] R13: ffff8801b79e1748 R14: ffffffff884c5a00 R15: ffff8801b79e1700 [ 92.532641] ? vprintk_func+0x81/0xe7 [ 92.536447] ? kobject_add_internal+0x42c/0xba0 [ 92.541104] ? kobj_ns_type_registered+0x60/0x60 [ 92.545857] ? kfree_const+0x59/0x70 [ 92.549568] ? rcu_read_lock_sched_held+0x108/0x120 [ 92.554571] ? kfree+0x1e9/0x260 [ 92.557924] ? kfree_const+0x5e/0x70 [ 92.561627] kobject_init_and_add+0xed/0x130 [ 92.566027] ? kobject_add_internal+0xba0/0xba0 [ 92.570687] ? print_usage_bug+0xc0/0xc0 [ 92.574755] ? do_raw_spin_unlock+0x9e/0x2e0 [ 92.579161] netdev_queue_update_kobjects+0x165/0x4e0 [ 92.584340] ? net_rx_queue_update_kobjects+0x610/0x610 [ 92.589687] ? rtnl_trylock+0x20/0x20 [ 92.593481] ? refcount_add_not_zero+0x320/0x320 [ 92.598233] ? __raw_spin_lock_init+0x1c/0x100 [ 92.602801] netif_set_real_num_tx_queues+0x1c0/0x700 [ 92.607974] ? memset+0x31/0x40 [ 92.611244] tun_attach+0x7d9/0x12f0 [ 92.614960] ? tun_show_owner+0x170/0x170 [ 92.619108] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 92.624290] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 92.629291] ? in_egroup_p+0x23d/0x2b0 [ 92.633161] ? in_group_p+0x2b0/0x2b0 [ 92.636944] ? full_name_hash+0xc0/0x100 [ 92.640993] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.646521] __tun_chr_ioctl+0x27a9/0x4420 [ 92.650740] ? find_held_lock+0x36/0x1c0 [ 92.654788] ? tun_chr_read_iter+0x1e0/0x1e0 [ 92.659181] ? lock_downgrade+0x8e0/0x8e0 [ 92.663316] ? rcu_is_watching+0x85/0x140 [ 92.667456] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 92.672639] ? __fget+0x40c/0x650 [ 92.676093] ? match_held_lock+0x861/0x8b0 [ 92.680329] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 92.685340] tun_chr_ioctl+0x2a/0x40 [ 92.689048] ? tun_chr_compat_ioctl+0x30/0x30 [ 92.693535] do_vfs_ioctl+0x1cf/0x16a0 [ 92.697413] ? ioctl_preallocate+0x2e0/0x2e0 [ 92.701810] ? fget_raw+0x20/0x20 [ 92.705251] ? __sb_end_write+0xac/0xe0 [ 92.709211] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 92.714729] ? fput+0x130/0x1a0 [ 92.717992] ? ksys_write+0x1a6/0x250 [ 92.721788] ? security_file_ioctl+0x94/0xc0 [ 92.726197] ksys_ioctl+0xa9/0xd0 [ 92.729754] __x64_sys_ioctl+0x73/0xb0 [ 92.733637] do_syscall_64+0x1b1/0x800 [ 92.737506] ? finish_task_switch+0x1ca/0x810 [ 92.741989] ? syscall_return_slowpath+0x5c0/0x5c0 [ 92.746918] ? syscall_return_slowpath+0x30f/0x5c0 [ 92.752115] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 92.757482] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.762325] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.767504] RIP: 0033:0x455389 [ 92.770692] RSP: 002b:00007ff462d04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.778384] RAX: ffffffffffffffda RBX: 00007ff462d056d4 RCX: 0000000000455389 [ 92.785644] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 0000000000000014 [ 92.792898] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 92.800157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 92.807410] R13: 0000000000000333 R14: 00000000006f7d68 R15: 0000000000000003 [ 92.815699] Dumping ftrace buffer: [ 92.819476] (ftrace buffer empty) [ 92.823169] Kernel Offset: disabled [ 92.826780] Rebooting in 86400 seconds..