INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.20' (ECDSA) to the list of known hosts. 2018/04/02 04:52:29 fuzzer started 2018/04/02 04:52:30 dialing manager at 10.128.0.26:46199 syzkaller login: [ 30.777546] can: request_module (can-proto-0) failed. [ 30.785996] can: request_module (can-proto-0) failed. 2018/04/02 04:52:36 kcov=true, comps=true 2018/04/02 04:52:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x2000) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x1ff, 0x3, 0x0, 0x2, "8d07eb69c0a39c02e9ad916bddae8f38dcc4f3b463e330125abe80ff49ba14abd27bfed04e7d1ad1702bf182", 0x1}, 0x0, 0x0, 0x1, r1, 0x3ff, 0x0, "b71aa77805a9909a48b3b5f5578a917fb5f0579a3cd792bb3e86a0d43a44a021e4646868bf075136e2c2ac89a761e515a143c97836622e1f11b9d10f549789e1", &(0x7f0000000040)='\x00', 0x1, [], [0xe51, 0x40, 0x5f27, 0x6]}) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000280)) mknod(&(0x7f00000002c0)='./file0\x00', 0x1021, 0x5) fcntl$setsig(r0, 0xa, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000380)={r3, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000001400)=""/222) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001500)={0x3, 0xfffffffffffffc00, 0xfff, 0x8}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001540)={r3, 0xfa, "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"}, &(0x7f0000001680)=0x102) r5 = getuid() r6 = getgid() sendmsg$unix(r2, &(0x7f0000001c80)={&(0x7f00000016c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001740)="d73e059190c3f47e447bc607fbc36f3e4328ac21d8f104d2091a408b063dcb840017b67970b612312bca413ef2d8b17fc8f1cc385f778368d71bf984be9946600699cbb3d41fc3cbb6c1c29fb2be675241bdacfdcc35a950debd2dc5aa28755c54400b87a2949b1f1193d01a27842a268c42879b2e783848021cf92d8a5442", 0x7f}, {&(0x7f00000017c0)="89cc5c2063401d4e5ae9319bb2b1f3fdd217497ef18eee20cbcfdce114f62bf638933859baffd05332def41d3673a1e089755b0376e560cadc672f72c7113d1c9b4e7def179deabaabb0272bf58448e292a337b2eb13b1c6b5d2c2cb8f2fd6f9c091b07964319623dd5cfae7891c2d80cad5106840fe876410724614bf3587602533e79084d10d6aa3b02c401e2c54425e803c605bbae691093f212b80d9cf7b8731681bc9cf7a0c13fa9452ba04aeed4bedac96945e02026406578138b2cd0e2ea68ff7f531ce850e063712ed32235ba434455e9b31770bc7901308fc3701647299", 0xe2}, {&(0x7f00000018c0)="3b6cac995a81e363c6b71f2db9fd9de4a036a15979218cb31407caa96004e699cd802e1e2b2a7bb07bebf9fdd8b021f5bb1da48e149d18fc26e5fe9968c8c25f474eeeb9e13c74c7b2c31b2cd6841dc2eb05b0549866c7901340cc5b0c01af5497fb40730fa064f8fdf64ed2b46e5361126b3f558652017207c3d5285d209e5deaec024f34befc5e2d4827e9c7724a35687113ed9eef9f55923eb0585a863bbdc25682e49cca2a3f1d6d8f7e33f45b343a2846bff13b773482eca530c6a58711581451ef543dcea9e71c18353a78365290c7ac8e77f5f53b98c71ab996524cdc", 0xe0}, {&(0x7f00000019c0)="5ec32036540da23411f6d4aec57590cf1699731d1afa9a6c09626035c509531a75f2d2cf8cd6783b7b2a109472a7e40d76c6dae688202e4ab737e4336d53f6d2626b9ab813656593d0bc7698645e1c36574917afe815f7dcf192c98c85", 0x5d}, {&(0x7f0000001a40)="87d36650b44fd7637827bb456595f808972cabe6a7e69c3d0e175c385e27b25e0a164425b38d4bba3acc0ee2a730288ce0fe5d6d3d2bb83b1fd8d79f118fb7a22fba9a3fb7edb323fbc0a73fa79e90ecd80ccd1e11a01055593e607dffcb053438c445cb920cd5c9341f39ceb589b1a223205e4bcb3df1505a892bcdb0e373d225e2f16f19676db8cace38d4fd5873250adb06c216095ed8be15d9c6ebf19a8327ea8aeb72dc7f57c548e58ea7bb8cdb04c16e35674a1443", 0xb8}], 0x5, &(0x7f0000001b80)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r2, r2, r2, r2, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r2, r0, r2, r2, r0, r2]}], 0xe8}, 0x4000) chmod(&(0x7f0000001cc0)='./file1\x00', 0x98) timerfd_gettime(r2, &(0x7f0000001d00)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001d80)={r2, 0x249f10e563298c12, 0x1, 0x1f, &(0x7f0000001d40)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001dc0)={r4, 0x43, "718b6e308df22c58735b425f275910c5be7537a600a8dd4c11205a0c971488798ac86fbe081ea36bc9647de35de85d3960a66881d3a8c82a86ef7a728e5d2cf6c1d4e0"}, &(0x7f0000001e40)=0x4b) r7 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000001e80)={r3, 0x47, "5f10bcf4fdc600dc81282875ad287b2029a68430836a485b43507c98cb8c183f3be822646a823a34878a8fed2ec7a22bdddb7a0b6db4ea38f70b932105c82939994b6afe487817"}, &(0x7f0000001f00)=0x4f) getsockname$netrom(r2, &(0x7f0000001f40), &(0x7f0000001f80)=0x10) socket$unix(0x1, 0x5, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000001fc0)=0x8001) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r7, 0x800442d3, &(0x7f0000002000)={0x6, 0xfffffffffffffffa, 0x20, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bpq0\x00'}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002040)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x1, 0x4e22, 0xfff, 0xa, 0x20, 0x80, 0x2b, 0x0, r5}, {0x8001, 0x100, 0x6, 0xfffffffffffffffc, 0x9, 0x8, 0x6, 0x1}, {0xffff, 0x14000000000000, 0x100, 0x80}, 0x2, 0x6e6bb5, 0x2, 0x1, 0x3, 0x3}, {{@in, 0x4d3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x1, 0x1, 0x7, 0xffffffffffffff80, 0xab9, 0x1}}, 0xe8) ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000002200)={&(0x7f0000002140)="9d83739ebd2893b6d3372026b18e6478dc31623d10b63a13694f51ffd5c7ed5bd10c347872ff8d5673acfce368e312d545bed1fe1ba633d9dde121ad5bff0afab8a33c16fb46c19fcf223a202e89733ea6762633097d6a631629ea3835bce5eeb13a96f04a98968b04d8d31abdc33ed1cc5f1b9c205c67cfa83efa5221e0ab8cfd0676491cee56fdc739e67b762764cbcbf40ab5f590eed98ee0a6347fb85202", 0xa0}) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000002240)={0x6, 0x40}) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000002280)=""/245) 2018/04/02 04:52:41 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5e, 0x180) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x80) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0xffff) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/225) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000001c0)={0x10000000}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="d03bd3be1e4e6f2fb304efdca8202ff03d1769540293eae0bba83f6b976cb6925e32ead8e43c435fba61a9abb3e67826c2a15be6472dc66fd8157cf0ec4b10319f6ca63f6f03f11c09209396a0d68ac1552d66ef7949854dfc11645d6cb97d6796e632f0a1f83786cd08acd4266b921f9b76ce8cd8c1659831dc89ddb47dc379aeefbc6894e4d994b833d976384209e98174ecd6921acc5159fbdc62fb9eb9eecd6509880f708cd0fb074f3ced87fac92926b0ef5ad82f11a7eca580bd9e7684d4ecd7dba07892163de6ce18eafbfe3933a5b143b0e46e4537a5abf499b8d82c815cdbba22e9389117333fd46deb5b2470ec", 0xf2}], 0x1) sync_file_range(r0, 0x2, 0x1f, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x9, 0x9, 0x5ac33404, 0x1}, {0x6, 0x7fff, 0x401, 0x7}]}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000440)={r3, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000004c0)={r4}) getpeername$netrom(r2, &(0x7f0000000500)=@full, &(0x7f0000000580)=0x48) r5 = geteuid() r6 = getgid() r7 = syz_fuse_mount(&(0x7f00000005c0)='./file0\x00', 0x1002, r5, r6, 0x1, 0x110000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000600)={0x4, 0x9}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000640)=0x0) ptrace$getregset(0x4204, r8, 0x6, &(0x7f0000000780)={&(0x7f0000000680)=""/247, 0xf7}) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x557d6317, 0xc0800) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001c80)={0xa, 0x0, [{0x3000, 0x52, &(0x7f00000007c0)=""/82}, {0x2, 0xec, &(0x7f0000000840)=""/236}, {0x1d000, 0x21, &(0x7f0000000940)=""/33}, {0xf000, 0x21, &(0x7f0000000980)=""/33}, {0x2000, 0xb1, &(0x7f00000009c0)=""/177}, {0xf000, 0x1000, &(0x7f0000000a80)=""/4096}, {0x1, 0x15, &(0x7f0000001a80)=""/21}, {0x2000, 0x4d, &(0x7f0000001ac0)=""/77}, {0x0, 0x3f, &(0x7f0000001b40)=""/63}, {0x1000, 0xc1, &(0x7f0000001b80)=""/193}]}) fgetxattr(r7, &(0x7f0000001e00)=@random={'system.', '/dev/dsp#\x00'}, &(0x7f0000001e40)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002e40)={0x2, 0x204, 0xffffffffffff8000, 0x100000000, 0x0}, &(0x7f0000002e80)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002ec0)={r9, 0x4}, &(0x7f0000002f00)=0x8) epoll_create(0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002f40)={r9, 0x9, 0x9, 0x200}, &(0x7f0000002f80)=0x14) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000002fc0)={{0x0, 0x4, 0xff, 0x800, 0x0, 0x6}, 0x1}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000003000)={[0x40c, 0x6, 0x3, 0x1, 0x0, 0x9e0f, 0xffffffffffffff7d, 0x2, 0x401, 0x61c3, 0x1, 0x7fff, 0x9, 0x6, 0x4c86a283, 0x1], 0x11f000, 0x1110}) 2018/04/02 04:52:41 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x6e, "21c628665a271aaf6cb0b2008f474ec3676fdc4927c000958bba74a310ce8f84aa651e2c88eb749690d32db9183eb74af50118abdecf257ed5fd0bec3d1a39f516bc62c3e4cc596ab6bb05d3c0204d69a42c1872dbe34425810cccca9a586a054fa1e67543711267c2b4ce82e2cc"}, &(0x7f00000000c0)=0x76) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x7, 0xdc, "b4840849f5b56ce7a1d36d96c222db380895f3572e99dbc05ee13b107d02c77de9fd384ca9a6cc7964a16f7c8d5ac55aa8e1a795f1e5f195d97c636cc3534342eb683dd40473b31862b48c87f4fa88b8dd564acb903e9da4e7676e9e4e2800d65d60082b9fc4c92014c60d991f91ca548ac67ceeb3c9ed61d3453cb7ae43aa093dab6665825c4e5f7bbd4b2e4208c6c3598e2ba3459f648e1907c663819aab22102b58949ad9d86d740b84ab07586a5060c79593edd4c0c22538dbb7553e7f47a9b9edb2e4ab79f869304b74b674b166cb17cc0f5199475099e44386"}, 0xe4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7fffffff, 0x58e2, 0x7, 0x800, 0x7}, &(0x7f0000000240)=0x14) r3 = shmget$private(0x0, 0x4000, 0x54000800, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000280)=""/71) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='openpromfs\x00', 0x3200420, &(0x7f00000003c0)="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") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000013c0)={r1, 0x1000}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001440)={r1, 0x200}, &(0x7f0000001480)=0x8) r4 = syz_open_dev$amidi(&(0x7f00000014c0)='/dev/amidi#\x00', 0x1f, 0x86200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000001500)) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000001580)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000015c0)={r2, 0x27}, &(0x7f0000001600)=0x8) fcntl$notify(r4, 0x402, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001640)={0x400, 0x1, 0x9, 0x5, 0x60a8b7de, 0x318, 0x3, 0x8, 0x4f, 0x7, 0x5, 0x7fff}) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f00000026c0)={@rc={0x1f, {0x18000, 0xffffffff, 0xffffffffffffff63, 0x3, 0xffffffffffffffff, 0x80000000}}, {&(0x7f0000001680)=""/4096, 0x1000}, &(0x7f0000002680), 0x8}, 0xa0) timer_create(0x6, &(0x7f00000037c0)={0x0, 0x41, 0x3, @thr={&(0x7f0000002780)="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", &(0x7f0000003780)="ce47d67b8b9729d1c3e1ec8a6793075a0f09b6f7275d3d5dc4413e841004954ec1200827ac0975eeff20ce59243d21595a3561db1d97e532"}}, &(0x7f0000003800)=0x0) clock_gettime(0x0, &(0x7f0000003840)={0x0, 0x0}) timer_settime(r6, 0x1, &(0x7f0000003880)={{0x77359400}, {r7, r8+30000000}}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000038c0)={r4, 0x5}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003900), &(0x7f0000003940)=0xc) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000003980)={{0x5eb8, 0x8}, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000039c0)={r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x3, 0x100, 0x0, 0xa}, &(0x7f0000003a80)=0x98) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003ac0)={0xffffffffffffffff}) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000003b00)=0x100000001) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000003b40)) fcntl$F_SET_FILE_RW_HINT(r9, 0x40e, &(0x7f0000003b80)=0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000003bc0)={'filter\x00', 0x41, "a6742a203b60e155a4fc384d6e88c136c3a01a32089b39b589ff806cf1441d9fb892e2ab08b95c97b8d387e2ce023fe9cc89efb7c13129a4764229fd9584f2b53c"}, &(0x7f0000003c40)=0x65) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003c80)=0xd5, &(0x7f0000003cc0)=0x4) getpeername$packet(r4, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003f80)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003fc0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x77, r10}) 2018/04/02 04:52:41 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x40, 0x4) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r3 = getgid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000280)=[r2, r3, r5]) r6 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="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", 0x1000, 0xfffffffffffffffa) r7 = request_key(&(0x7f0000001340)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000013c0)='nodev\x00', 0xfffffffffffffffb) r8 = add_key$user(&(0x7f0000001400)='user\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001480)="38e9e56f64cc2c115eca4f06297aa67c74fdd126e081bec3a58b570c479d45937a8b8192cd54c0376bc87454aaee5cf70a0fc2efa8ca0719c34ba8b85f728346b3aeda06b08bda9780878fdc67b8035b7d48347234059a63e72a990f1816ba207d994d5a55475173c5f5570c7351e2700b28f08255e5532b4d01631f0b38ac51622f4b773a24f231b68a16aaa78e0d81fb9646946551ec6884f5ab391185d4c7455133710ca61691c0ece0c4755ac737f35f783c0957fc2f47781afc9dd3d1a8782acfca966a429450f342876019ef50a6afce411628d867fbd68ef636c28c1ac321", 0xe2, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000001580)={r6, r7, r8}, &(0x7f00000015c0)=""/169, 0xa9, &(0x7f0000001700)={&(0x7f0000001680)={'sha3-512\x00'}, &(0x7f00000016c0)="3a5c7e93e7252244ac52c1863ba84ad392bd8c9ebfff2258b45c33afa23815b462f1b21648889be3b073bbef3ef0f5b948ba", 0x32}) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001740)="cc9dd08a8089fbbfd85fddb7b3caeec166b3edefce53cc8c72563c2444d893324c9924fb21a80005c888c3f4e380a09aa4e8c72148fcd1afa21755dcc2fcd2a96099af4e50bcf02160740a20b3ba5bd99cbb6a9f42c18025801f6710d5744e3a2973049b493cd6b6b8c404e75badaf1d60aa2360dd21eba1d9d7dca15c45d4b07e24377f088a71ffc7ac6f634beab084f1bbd2ef4cfb873d607c8bb49c02cc90dbb2f445cd2f6d7bd4", 0xa9) set_robust_list(&(0x7f00000018c0)={&(0x7f0000001800), 0x400, &(0x7f0000001880)={&(0x7f0000001840)}}, 0x18) getresgid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)=0x0) write(r0, &(0x7f00000019c0)="c9e0a67cc9d5ca5fb2251a2f57d7fe7b9c089bb5f3d6fc063a8d74ec22bf0316de77a14646db8b64db6a8b41f0", 0x2d) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001a00)=0x69f9) r10 = semget(0x3, 0x0, 0x103) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000001a40)={{0x9, r4, r1, r4, r3, 0x0, 0x5}, 0x5, 0x7ff, 0x80000000}) r11 = syz_open_dev$amidi(&(0x7f0000001ac0)='/dev/amidi#\x00', 0x50, 0xe709511c2dfc5702) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001b40)={&(0x7f0000001b00)='./file0\x00', r11}, 0x10) getsockname$packet(r11, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001c00)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000002080)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x7100804}, 0xc, &(0x7f0000002040)={&(0x7f0000001c40)=@updsa={0x3f8, 0x1a, 0x400, 0x70bd28, 0x25dfdbfc, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x10001, 0x4e20, 0x3, 0xa, 0x20, 0xa0, 0x2b, r12, r4}, {@in=@rand_addr=0x3, 0x4d3, 0x3f}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x9, 0xffffffff00000000, 0x244, 0x7f, 0x5, 0x7, 0x9, 0xe52}, {0x3f, 0xfffffffffffffffd, 0x9}, {0xcec5, 0x5, 0x7}, 0x70bd2d, 0x3506, 0x2, 0x7, 0x8, 0x4}, [@policy_type={0xc, 0x10, {0x1}}, @algo_aead={0xa0, 0x12, {{'rfc4309(rfc4106(rfc7539esp(ecb(des3_ede),sm3-generic)))\x00'}, 0x2a0, 0xa0, "f362ca289266925f66dde033e98c1d618ddd66c24fc5713b5aceddb73632766adbfab9ed16c657cfd2f272b51f0e0fd791f7a647a856a7da6437456ba3f0ee1bd54469674a979920aa646289d030d79f8d2d1d69"}}, @tmpl={0x204, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3503, 0x5, 0x1, 0xa74, 0x7, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x6c}, 0x2, @in=@multicast2=0xe0000002, 0x3507, 0x2, 0x3, 0x3f, 0x2, 0x5, 0x80}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x0, 0x2, 0x3, 0x0, 0x5, 0xd8, 0x7fff}, {{@in, 0x4d2, 0x33}, 0xa, @in6, 0x0, 0x3, 0x3, 0x46, 0x6b, 0x0, 0x20}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d3}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x3, 0x3, 0x4, 0x92, 0x5, 0x5}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d2, 0x7c}, 0x2, @in=@loopback=0x7f000001, 0x3502, 0x2, 0x2, 0x5, 0xfffffffffffffff9, 0x75e, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x3505, 0x0, 0x3, 0x9, 0x7, 0x2, 0x9}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x3, 0x3, 0x8000, 0x8179, 0x9}]}, @ipv4_hthresh={0x8, 0x3, {0x1a, 0x14}}, @encap={0x1c, 0x4, {0x3, 0x4e24, 0x4e22, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x2, 0x3f, 0x9}}, @lastused={0xc, 0xf, 0x6}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x44}, 0x8000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000020c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002100)={0x2, 0x8, 0x1, 0x0, 0x4}) signalfd4(r11, &(0x7f0000002180)={0xfffffffffffffffe}, 0x8, 0x80800) getgroups(0x4, &(0x7f00000021c0)=[r3, r5, r9, r9]) accept4$inet(r11, &(0x7f0000002200)={0x0, 0x0, @loopback}, &(0x7f0000002240)=0x10, 0x80800) r13 = accept4$ipx(r0, &(0x7f0000002280), &(0x7f00000022c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r13, 0x84, 0x6, &(0x7f0000002300)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f00000023c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x72, &(0x7f0000002400)={r14, 0xfffffffffffffffc, 0x30}, &(0x7f0000002440)=0xc) 2018/04/02 04:52:41 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd8, 0x400000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x4, 0x6}) r3 = gettid() r4 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000140)={r2, r0, 0x3}) accept4$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = msgget(0x2, 0x400) msgsnd(r6, &(0x7f00000001c0)={0x2, "9ce8f4237b09edc4e1bd533ad06e427453bd050eab3d40588cfb9026bfdfee67b7477c0ad7e969547476b77e2e6b6abe64bd4621779124add1598282433abf90f035c88f342b7f77d3dc2b048f34108d3f3f060ce985d8a3f29d50ef87d7156156746c01813c9125d2fec7ff962002291d3e732ff511122b61909e5560852b7b0d5cc6bce0859da5dcdaed72c5e55ecf68a4ab5399"}, 0x9d, 0x0) unlink(&(0x7f0000000280)='./file0\x00') ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00000002c0)={0x2, r1}) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000380)={0x80000000, 0x80000000, 0xfffffffffffff333, 0x5}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r7 = semget$private(0x0, 0x1, 0x24) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000440)=""/21) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xaab, 0x100000000, 0x8, 0x69e9, 0x1, 0x4, 0x7, 0x400, 0xe42, 0xf235, 0x80000000, 0xfff, 0x8, 0x8, 0xa7f]}, &(0x7f00000005c0)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000600)={r10, 0x6}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) r11 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000008, 0x4050, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000680)={r11}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f00000006c0)={r10, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x5, 0xfffffffffffffffb, 0x4, 0x4, 0x2, 0x3, 0x0, 0x1ff, 0x946b, 0x19, 0x2, 0x2, 0x3, 0x0, 0xc0]}, &(0x7f00000007c0)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000000800)={r10, 0x8}, &(0x7f0000000840)=0x8) rename(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00') bind$netrom(r5, &(0x7f0000000900)=@ax25={0x3, {"222e10190e3762"}, 0xbb8}, 0x10) 2018/04/02 04:52:41 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x9, 0x4) fanotify_mark(r0, 0x10, 0x0, r0, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x3ff00000000, 0x80000001, {0x0, 0x989680}, 0x4, 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'nr0\x00', r2}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000300)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0xf, "6d097bd232ed2d100b676ee5650a18"}, &(0x7f0000000380)=0x17) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r3, 0x8, 0x9, 0x4, 0x4, 0xfff}, &(0x7f0000000400)=0x14) recvmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000440)=@hci, 0x80, &(0x7f00000009c0)=[{&(0x7f00000004c0)=""/113, 0x71}, {&(0x7f0000000540)=""/106, 0x6a}, {&(0x7f00000005c0)=""/210, 0xd2}, {&(0x7f00000006c0)=""/11, 0xb}, {&(0x7f0000000700)=""/248, 0xf8}, {&(0x7f0000000800)=""/74, 0x4a}, {&(0x7f0000000880)=""/215, 0xd7}, {&(0x7f0000000980)=""/63, 0x3f}], 0x8, &(0x7f0000000a40)=""/17, 0x11, 0x3}, 0x40000160) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000b40)={0x0, 0x6, 0x7, &(0x7f0000000b00)}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000c40)={@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}, {&(0x7f0000000b80)=""/115, 0x73}, &(0x7f0000000c00), 0x20}, 0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000d00)={r3, 0x1}, &(0x7f0000000d40)=0x8) fstatfs(r1, &(0x7f0000000d80)=""/34) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000dc0)) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000e40)=0x800, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000f00), &(0x7f0000000f40)=0xc) sendmsg(r4, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000f80)="6ff5320aca88970486088200982ce6576356bec13de46a12a9b851b3665432d8ee4db6321b52ed393947f747369a2fddf9a1e50d599585309f923e1297b90f675040ecfae67fedf690861b6eb7169f355b0752b1072397610884968f5f3b5e8e1bd514d8b9f9600482221cddfdd1c1eeeedf0da6e7e8ec0413d842fbef21db908a83fa0d63bceba0f77163c5cee4cbbc48212d99e998cdce9327c290a41b88ea55fd5628aa1e258c655106b622b48075f377dc8568ad1da73f1413492f045621570ba9b06263bf8a9cd4867d70823a0ce714b8222e12f42a3bf71b15dc0bf5", 0xdf}, {&(0x7f0000001080)="00949735a9f21180", 0x8}, {&(0x7f00000010c0)="5a37a1cf52b7c8e3a36d6942fc4e539f502137a7a3dc67ebc92c1206c75433f84ea1376f9ea87fff09061f14d8932912bed3e75f1f395b6c02ff260274c5b95ab1a9851312ed16edd9f5388a50ede771bef750391b2fb13c82a5029da50c66cecee148d84b7ab75403ecfb322c3e2c7c04d0bb1e1d61c7af6ebe6cc6895d1abcd364055662a4d0", 0x87}, {&(0x7f0000001180)="ec8aeb22a91a8e88091be12ff86ab13f9415f8f76b82bda7060853dc5e3df4f41696e5e0378999a8bf36e3c6e3268bba6af309404d970a660bd96bd300c651c1ab7c0c318d5e555103f967c0be21888134a8efda5684ec35ca820c6ae651c5b655188bc2d875e839c72fa963d506806f37f369951a8d8335a9d20008a94a6dd2c77226ea52c85cfa390bf5f5c2f3dd0910675ed13235f13eba93c241bf6cce2c1df83f46abf80b1b0c90cc79753333ef0a265c6fb7e610ea900fd52bb4284e0e72f8d7fb2ccc95c65c21130da100c5ab7a5530", 0xd3}], 0x4, &(0x7f00000012c0)=[{0x100, 0x1be, 0x401, "c6cb78b8559e284740adc21e8c8300b835c12c1430b71381742089ec52287e6f41aece232797de44b05a026126d9c3256aa162c42239f8dad1dd770ad419469889a9955561156fa31c4a37da74048c766653f850be5f6c3fce35d793dd015512c4e32669a26a6886a8149e0bbb0c808e53a93c5322c5e8569fcbc7706920ac03b39880db56a51297ede05f287240b983343b3ab61d93ebf285039f690705c2fdbcdd1d285031bc5605007218f0edfe8c3c597e7eaeba81e86c9f7846b72d0f9de6467f204311b4194d691d3190dc83dc1b32757b9d479cb38e2d556202fe509867d2fcecf68513dd2c48bf83"}, {0xe8, 0x105, 0x80, "85a43215bd527f05c8f3e517ddf915be34596fdf44242d1fbf1a19f0c53cd0c73fb6c93ea05b94e2477f00fb90d74ddde0228813559c44289c5f77a83baacc5b9d34f799b02ab10ddb6059155c54278b0d601d0c72be52ff5877779d3a61ea5b704d23d6a630caa2e257c80bdd7dcd077ea495ffa38ab22d80b68b6ef8cd0c57efe88b95a72e2aa9e231456e04f4e0c0500b5b8561181885714086e3a98170d4e1d475bf5820f10dcde4faed015ace1810bd095d11450f94c6442901bc04bd1d57c11e94fd1f8bea91aa8277167a3f0af520adeea608"}, {0x28, 0x0, 0x800, "1f724a1c9f5b51036b3daa47ab71ba0e9c8d"}, {0xa0, 0x100, 0xa5, "bd289a1b87f5dd4f5c20acad5fd85c2036beb48eb49a738f85b5f707ae78d91eb8828c6176671f8bd0252bda27a9bc3eb204fb2fc1ef9b10137af2321010d0bb8b752bef9581eb51c810be62bc99bc494bcd2049af4dca625255d1bb96ae4eb39db7ceda9f7ae55e851e7710cd15c581a1971d8fd9a7d75f658bcff788801e5ef1ed906bf6be7d13cb60fba3de23"}], 0x2b0}, 0x4000000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001600)=@buf={0x37, &(0x7f00000015c0)="5be075cbfaa1c11bc6a19b534d9ebb0cbc497a4bce8744051da35a59412804f0a49b0ab22309f3bb30e6936943add2bc627c2b158c7334"}) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000001640), &(0x7f0000001680)=0x40) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000016c0)={{0xa, 0x4e23, 0x9, @empty, 0x7fff}, {0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0xfffffffffffffff7, [0x4e, 0x9c3f, 0x8, 0x1, 0x8001, 0x80000001, 0xffff, 0x35]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000001740)=0x1) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001780)={0x1ff, 0x3, 0x9, 0x20, 0x4, 0x10000}) pwrite64(r4, &(0x7f00000017c0)="971b9b50eabf8e0bda742b65bbb0d38e6ad31e546852341df9", 0x19, 0x0) fcntl$setlease(r4, 0x400, 0x0) 2018/04/02 04:52:41 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0xf590, 0x80000000, 0x2}) ustat(0xfffffffffffffffa, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x81) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0xb, 0x6}, {0x3, 0x1}], 0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='bpq0\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/48) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x14}, 0x6d, r1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x4, 0x9, 0x80000000, 0x400}, {0x5, 0x3, 0x6ac, 0x7}, {0x1e, 0x1, 0x101, 0x2}, {0xff, 0x100000000, 0x4}]}, 0x10) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x8050, r3, 0x0) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x6000, r4, r5, 0x1ff, 0x400) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000440)=r2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000480)={0xe403, 0x100000001, 0x203, 0x0, 0x8, 0x200, 0x3, 0x7, 0x0}, &(0x7f00000004c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000500)=r6, 0x4) sendto(r0, &(0x7f0000000540)="e9cec0331c36f902903f52e0f4370db9f5871b4a828ea0cfeeee6ef4e69b83666f18c2e9a0633d9772433eb5b78704a84cd86679442c74ea131baf421238f512dc2ab16fd3d23bdcb081c6474755b8df63fdb163cb8c620f4acacbe586195c78650be0f6ffc9907345d7b71e16216584a087b95c639b46e06b6d8c89fcd1828ec4503e8b432edff829b354b0318b46a0f65158d15fe08536eb0cd8e0506301cc2165b00cc49bc13581685f166b9e7f4a30369fbc436a4ee93b0ada18e39d2bbddf056aa4fe04", 0xc6, 0x40000, &(0x7f0000000640)=@ipx={0x4, 0x800, 0x5, "2f3b2358dc91", 0x80000000}, 0x80) r7 = msgget(0x2, 0x201) msgrcv(r7, &(0x7f00000006c0)={0x0, ""/4096}, 0x1008, 0x3, 0x2000) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000001740)={0x20, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x90, 0x8000, 0x7fff, 0x401, 0x1, &(0x7f0000001700)='rose0\x00', 0x3f, 0x3, 0x7}) syz_open_dev$binder(&(0x7f00000017c0)='/dev/binder#\x00', 0x0, 0x802) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001800)=0x9, 0x4) uselib(&(0x7f0000001840)='./file0\x00') 2018/04/02 04:52:41 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x400000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfffffffffffffc00, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x8, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1678}, 0x8) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000140), 0x4) r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x80000, 0x142) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x10000, 0x8002) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0xbd, @multicast1=0xe0000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x76, {0x2, 0x4e22}, 'ip6gretap0\x00'}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x2, 0x4) r4 = socket$inet(0x2, 0x4, 0x20) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) recvmsg$kcm(r3, &(0x7f00000004c0)={&(0x7f00000002c0)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/82, 0x52}, {&(0x7f00000003c0)=""/37, 0x25}, {&(0x7f0000000400)=""/45, 0x2d}], 0x3, &(0x7f0000000480)=""/11, 0xb, 0xfff}, 0x40000020) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000500)=""/13) socket$inet(0x2, 0x3, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000540), &(0x7f0000000580)=0xe, 0x0) utime(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0xddb, 0x2}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={r1, @in={{0x2, 0x4e20}}, [0x68, 0x3ff, 0x100000001, 0x5, 0x5, 0x3, 0xffff, 0x8, 0x1f, 0xca4c, 0x1, 0x3, 0x4, 0x1, 0xb77]}, &(0x7f0000000780)=0x100) recvfrom$inet6(r2, &(0x7f00000007c0)=""/180, 0xb4, 0x40000100, &(0x7f0000000880)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x8}, 0x1c) chroot(&(0x7f00000008c0)='./file0\x00') setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000900), 0x4) modify_ldt$write2(0x11, &(0x7f0000000940)={0x1, 0xffffffff, 0x6000, 0x400, 0x56, 0x8000, 0xb8, 0x3, 0x6, 0x9}, 0x10) r6 = gettid() fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000b40)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000c40)=0xe8) sendmsg$nl_generic(r5, &(0x7f0000000fc0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000c80)={0x2e4, 0x42, 0x700, 0x70bd28, 0x25dfdbfe, {0x7}, [@nested={0x108, 0x5a, [@generic="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", @typed={0x8, 0x5b, @pid=r6}]}, @nested={0x2c, 0x88, [@typed={0x10, 0xd, @str='/dev/hwrng\x00'}, @typed={0x4, 0x51}, @typed={0x14, 0x1d, @ipv6}]}, @typed={0x8, 0x10, @fd=r5}, @nested={0x14, 0x69, [@typed={0x10, 0x71, @str='ip6gretap0\x00'}]}, @nested={0x14c, 0x4c, [@generic="8e769f22d014f8051234b80e1f540cd0ededa6febed2f6ad1935beae23e3316b6894aba231f224009330", @typed={0x8, 0x52, @pid=r7}, @typed={0x4, 0x86}, @typed={0x8, 0x57, @uid=r8}, @generic="13b39a802114d9591649edfbb9eea6fb67884ae7c9d985ae29652e9f00fa9207c8b5856af640dfca50af0710534fbc3832a8ee5b7ce5005ca56cd620f4d8827e5f4d650a4bad1f6bde60a897e296992ae50520228cfad0cee2c7661f70d2007d7d69f9992de7cc6b330bcb04d72ab4a1e318839ae4c790f4eda380c109b41fb7295e5f88dff0225355b33bd631a6bc09941685", @typed={0x8, 0x1e, @u32}, @typed={0x14, 0x66, @ipv6=@loopback={0x0, 0x1}}, @generic="c4078880235b88692045282c0b969e31417c8de92ea6c780c6d7bcc82d640f4b872cac0ca355328f77fc936d1d94c3f700d3b47726d9e3089845e5c135324f4e3fced9d5648eb2651c1b3e3ef6e676", @typed={0x4, 0x89}, @typed={0x8, 0x11, @uid=r9}]}, @generic="e19c4a543df0b8b8e8fcc6c0d079774dafb1593021c5b4bc347224f3224746554e59bc00246f8c6918c03da4f1b52d97e6d1"]}, 0x2e4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008880) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000001000)={0x1, [0x0]}, &(0x7f0000001040)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000001080)='IPVS\x00') ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00000010c0)={0xffffffffffffff01, 0x3}) [ 36.008459] IPVS: ftp: loaded support on port[0] = 21 [ 36.066945] IPVS: ftp: loaded support on port[0] = 21 [ 36.102830] IPVS: ftp: loaded support on port[0] = 21 [ 36.148574] IPVS: ftp: loaded support on port[0] = 21 [ 36.233740] IPVS: ftp: loaded support on port[0] = 21 [ 36.317836] IPVS: ftp: loaded support on port[0] = 21 [ 36.405911] IPVS: ftp: loaded support on port[0] = 21 [ 36.512141] IPVS: ftp: loaded support on port[0] = 21 [ 37.941857] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.968636] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.225062] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.271672] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.506997] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.557980] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.652210] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.849271] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.560769] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.566958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.591865] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.598183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.848248] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.888482] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.894629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.922101] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.928224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.992544] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.175764] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.181915] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.205796] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.211966] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.228107] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.236381] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.242523] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.268445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.284156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.313849] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.349882] mmap: syz-executor2 (5685) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 42.392834] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.399216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.406840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.430659] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.436788] 8021q: adding VLAN 0 to HW filter on device bond0 2018/04/02 04:52:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00007dff78), 0x0, 0x20008005, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect(r0, &(0x7f00000ba000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) [ 42.448601] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/04/02 04:52:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd1f) 2018/04/02 04:52:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xac, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8, @empty, 0x800}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x117}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x4e22, 0x1c6c9e63, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x80000001}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=[{0x18, 0x29, 0xb, "c3"}], 0x18}}], 0x2, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x2710}}) 2018/04/02 04:52:48 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)='\a', &(0x7f0000000280)=""/91}, 0x18) ustat(0x7fff, &(0x7f0000000080)) [ 42.585518] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.611714] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/04/02 04:52:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000700)='/dev/vcsa#\x00', 0x2, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r1, 0x28, &(0x7f0000000740)}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000800)="6970365f767469300000004cdd5b7600", 0x10) r2 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x5, 0x10000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000640)) sendto$inet6(r0, &(0x7f0000000000)="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", 0x57c, 0x880048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sysfs$1(0x1, &(0x7f00000006c0)='/dev/sg#\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)) [ 42.672974] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/04/02 04:52:48 executing program 3: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000000000)=';', 0x1}], 0x1, 0x9) write(r1, &(0x7f0000335000), 0xfc94) mmap(&(0x7f00001f2000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='B', 0x1}]) mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) ppoll(&(0x7f0000000180)=[{r1, 0x2}, {r0}, {r1, 0xa0}, {r1, 0xc000}], 0x4, &(0x7f0000000240), &(0x7f0000000280)={0x7}, 0x8) [ 42.762637] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.768917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.780443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.795099] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.801895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.809309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/02 04:52:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000700)='/dev/vcsa#\x00', 0x2, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r1, 0x28, &(0x7f0000000740)}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000800)="6970365f767469300000004cdd5b7600", 0x10) r2 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x5, 0x10000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000640)) sendto$inet6(r0, &(0x7f0000000000)="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", 0x57c, 0x880048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sysfs$1(0x1, &(0x7f00000006c0)='/dev/sg#\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)) [ 42.927155] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.993997] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.000236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.011180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.031722] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.038158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.045440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.058591] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.064793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.072165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.165751] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.172506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.182435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/02 04:52:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCNXCL(r0, 0x540d) r1 = memfd_create(&(0x7f0000000180)='\x00', 0xffffffdffffffffd) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x44) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r5, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc) r7 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x80, 0x8, 0x100}, &(0x7f0000000380)=0x98) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)) ioprio_set$pid(0x3, 0x0, 0xffffffffad89f1dd) pipe(&(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000540)=@int=0x7fff, 0x4) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000600)="e1f6049b930b2d66e6bf7b731244fd886105e2986917dc9d72bb377ad485a9ddef3c7079c3f410537064c0cb48d4e1e5cb3be9ed8844a10697d5039686ba614ecaa73f803a67f406a253e6a4d0b812950a26e4fc8194559df091b0f551be2929ae475721445f3ec8d51bc3234f21932b2b16314b894b63892dc31eb8cbcf15e54c545bfe4279805257526f1a") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) exit_group(0x7) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/04/02 04:52:49 executing program 7: r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000aacfe4)={0xa}, 0x1c) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="4cac0487d190d12ffb1dbf6825a875c4997487b31d064de6711ab8b60797f6f1c8338de68113f57c9f6f8236a290a15a4ce7481c8759ac620412b5e8e75ba3c88cc8b1ff9edcee5a6984eee74c03d52dedcb8f72fedab6d6175bfa47ec5a3968ef6f961f5122d086ddc44c116d9778e31d93e467867124efb323b7917329c1d1d222b4433ad3ad0c274052507f8fdd92eea1de4d3ba9ab109ba8c53124f697e981288cfb", 0xa4, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff}) r4 = getgid() keyctl$chown(0x4, r1, r2, r4) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0), &(0x7f0000000000), 0x0) clone(0x40800000, &(0x7f0000000040)="31b1e1591eb8207d5884f12a1a5e996590740ed9957c300cae67e24ee62eb152389e52ef963bf772bbca15773c07e5ba76f346053363154bb9d0dbdd9445ff307b0bf40854de0171ba604ee138946e06e4fb7ff7fdd9643fb4fef80d3523", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="7db22117e4c23a7d6fe05140355be74994b6e3f9dd07142993206836fe9f09f617280964322987f348086039580d1d2453cea3486d02061c09e69a") ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000540)={0x0, 0x7, 0xfec, 0x7fffffff, "1f5529f2ccf1a506713f39b926368eed897556bfbc3a7b6091f1f75bbe49edb7"}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000500)=0xc) fcntl$setown(r3, 0x8, r5) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f000044b000), 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000480)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000b6000000a309fb1164043f8bcfb14d9aabe745c3874ac0486ccb92578a39c8f7a91775779a808318f42eca5103439a6858770ca44f780b86b4dcdd9ffd7a6fe3c51641f17ff4d64673a8e2111f7d9d0b21810c6568870c48bc5ad2e2548a89d3e367eeae7d22f641805873454b54e23eb55cb4d33de1beda7a18f415b5a9f857e83d58bf7cffe331741eca95ad482f518967eba7035fa502f8624aedc7e585552f6bfb419580414084de675b475da927d9629d739afdd72b3bb9"], &(0x7f0000000100)=0xda) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) 2018/04/02 04:52:49 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="b4a8f8a7c8603251609db8bec94211fc050b01ef65d026a0e41592525267f26ae450fd43787e115a575efb63b86e39f001abf61cfac5d70d351c3a737797b42f0e3cbf02a61779f1c73cb2c461058e8880987671370d22db3236ae922a64a1980bd3d424eac9a36fc95f", 0x6a}], 0x1}, 0x20008080) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x1001}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/02 04:52:49 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x8, 0x0, 0x8, 0x0, 0x8f9, 0x10000, 0xa, 0x6, 0x5, 0x5, 0x7, 0xff, 0x6, 0xffffffffffffffe1, 0x7, 0x800, 0xff, 0xfff, 0x10001, 0x9, 0x7fffffff, 0x3e3680000000000, 0xc2e, 0x0, 0x9, 0x1, 0x3, 0x0, 0x3, 0xb17b, 0x5, 0x100000000, 0x200, 0x8, 0x5, 0x0, 0x200, 0x6, @perf_config_ext={0x4af46ba5, 0x5}, 0x0, 0x7, 0x7ff, 0x2, 0x3f, 0x5c, 0x9}, r0, 0x7, r1, 0x8) r2 = socket$netlink(0x10, 0x3, 0x3000000000d) getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x1c, 0x11, 0x2ff, 0x0, 0x0, {}, [@generic="2d8e46abba"]}, 0x1c}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x4000) 2018/04/02 04:52:49 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000340)=ANY=[@ANYBLOB="000000a78a2a6552413263d5b5d7280000000000000000001514dc386aea7eb94609947f541e6021a27293984f81f6e4e9eceb0f3348477dba9a3bc65e7e4111080ef2464eaa6ed851be1ab72adb7ce7b49c54ac5962ed1d9d2024e1d582efbca4844ae6644d2a966326084445d45f25edd1fc24fe5fa91f603abed1059b44110f"]) dup3(0xffffffffffffffff, r0, 0x80000) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000180)) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f00000002c0)) 2018/04/02 04:52:49 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') dup3(r0, r1, 0x0) 2018/04/02 04:52:49 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="05003c319ee64e8d7982a15d9f6c93d8b0e8c7f567c2c1f63cc1d49ab249d0ac13f494c70c70532fc637c220dd23d1b68c694c84cc5e11dd2822f88ce1bd79354589dfdcf857b8d279f206a750eab855cfe589c606b30fcfef0cb53aa3fba581a46d24a12bd67f3b4d32b3bda48599444e439fa98d91ee39f227d81e7195465122b71768966d", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000400100000000000000000000003fad9f77f39778af9cd1cefcabcf6a0560ae5f8fe33b8dca19e0845b12789e4f3587c41d241920bf38ba20536e1d42716d84fac2dce3de75b7fc46459cf6b203"], 0x80}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80002, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 2018/04/02 04:52:49 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9ee, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000010000/0x3000)=nil], &(0x7f0000000100), &(0x7f0000000140), 0x0) r1 = getpid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x80000000, 0x180000000, 0x521f310f, 0x45229189, 0x0, 0x40, 0x800a0, 0x1, 0x4, 0x2, 0x7, 0x3, 0x2, 0x7c, 0x200, 0x6, 0xffff, 0xffffffffffffffe1, 0x800, 0x80000001, 0x7, 0x80, 0x0, 0xfffffffffffffffa, 0x9, 0x5, 0xfd93, 0x0, 0x9, 0xfffffffffffffff8, 0x1, 0x9, 0x9, 0x1, 0x5, 0x9171, 0x0, 0x8f, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x200, 0x2b23, 0x5, 0x0, 0x3, 0xea7, 0x5}, r1, 0x8, r0, 0x2) 2018/04/02 04:52:49 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x13, 0x10400) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x0, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x1}}, 0xbc20, 0x4}, &(0x7f0000000180)=0x90) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/04/02 04:52:49 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x182, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000204100, 0x0) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) [ 44.153948] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 04:52:49 executing program 5: socketpair(0x10, 0x80f, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x4000000006) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0xec, 0x3000000000000000, 0x5}, &(0x7f0000000300)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r4}, 0x8) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r3, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r3, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000280)) close(0xffffffffffffffff) memfd_create(&(0x7f0000000500)='bbr\x00', 0x3) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000540)) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x2c, 0x8, 0x70bd2b, 0x25dfdbfe, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x48000) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/02 04:52:49 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000002c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="4fa8982d04"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getgid() setresgid(r4, r5, r6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x2, 0x7]) times(&(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 04:52:49 executing program 3: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x80000) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000040), &(0x7f0000000080)=0x18) 2018/04/02 04:52:49 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f00000000c0)='E', 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x3, {0xa, 0x4e22, 0xc82e, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}}, 0x32) 2018/04/02 04:52:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3f, 0x40) ioctl$TIOCEXCL(r2, 0x540c) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) readv(r1, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) write$eventfd(r1, &(0x7f0000000040), 0x8) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) getsockname$llc(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) openat$cgroup_ro(r2, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140), 0x10) 2018/04/02 04:52:49 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000c144670a2f8a7acee57667158bf43e24207ccc5abdc6058f86ae30bfaaae731f7eda20b55b57040ab6b2fbb8c376578ccdd2e7e562611d99dd3d6be66823947ca1dda12106584c8ffe0efc58372f8d9953d689f1eefd949a9440ac3e1742058b931e5be1452917ab3b59823a70e1911ff7c8ad614633f43f7d7eecb9c0e4951d1522fdf444209973b620658223f3bf8715e42a07a5674b13f3a360c93629a51040165189ce61021b10966e910a6b0cb9b065f614fd064cbb55f64d1b1c82f65de6a13a4478542910f7d8000000000000000000000000"]) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x126df7b5, 0x6, 0x5, 0x1, 0x101, 0x5, 0x1, 0x5, 0x8000, 0x100000001}, 0xb) 2018/04/02 04:52:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) getpid() getpgid(0xffffffffffffffff) gettid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="d200000000000000024d564b0000fc000000480000000000fd05f95d893c4c947a"]) 2018/04/02 04:52:50 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x1000000000004148, &(0x7f0000000040)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x800008, 0xfffffffffffffda4) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@nl, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000380)=""/201, 0xc9}, {&(0x7f0000000480)=""/200, 0xc8}], 0x6, &(0x7f0000000600)=""/203, 0xcb}, 0x22) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x90040) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000880)={0x5, &(0x7f00000007c0)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}]}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000780)={0x4}) memfd_create(&(0x7f0000000740)='*/:\'#self', 0x0) 2018/04/02 04:52:50 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x20000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8205, 0x9, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0xffffffffffffffc0}, &(0x7f0000000180)=0x8) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000000)) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000240)='./file0\x00', 0x6c6, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="5a23846e0c49f0351b3d0dd963e6b33a2152346cf802ce314c387106eed43efe1e93a4e71d3199d5908e7a384cced0533c84a3dac90db19b93cb681a1f4e96e0de9063b3aebce39dabb620f79428a8821f4e08de9dc6abd4e6b29c14ed3d8be8bce2321346940a3ee468006b12b6570c1d30c44902be4c03060d97cb2435bf08db4d143c41559f2225f052ef152c978c2a58abe415a46caaa8dc8838eabb175c6f4ceac95f78f18405cd0332836b591e5f899ac102e891a7e6", 0xb9}], 0x10000, &(0x7f0000000380)={[{@noquota='noquota', 0x2c}, {@discard_size={'discard', 0x3d, [0x34, 0x7b, 0x32, 0x38]}, 0x2c}, {@integrity='integrity', 0x2c}, {@noquota='noquota', 0x2c}, {@gid={'gid', 0x3d, [0x39]}, 0x2c}]}) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/04/02 04:52:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x2000000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x2ac, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/04/02 04:52:50 executing program 6: fanotify_mark(0xffffffffffffffff, 0x80, 0x8000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8040, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000180)=""/123) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x2, 0x3000, 0xe, 0x8000, 0x1, 0x1, 0x6, 0x80, 0x100, 0x9, 0x40, 0xab}, {0x1, 0xd001, 0xb, 0x0, 0x6fd34a87, 0xfffffffffffff386, 0x6, 0x7ff, 0xffffffffffff0000, 0x6, 0x9, 0xfff}, {0xf000, 0x1005, 0x0, 0x7fb, 0xb22, 0x40, 0x8001, 0xb957, 0x3, 0xd58, 0x4, 0x400}, {0x6000, 0x15000, 0xe, 0x7fffffff, 0x6, 0xfffffffffffffff9, 0x200, 0x200, 0x3, 0xffffffffffffffff, 0x100000000, 0x2}, {0x6000, 0x0, 0x1e, 0x44d0, 0x1, 0x10001, 0x9, 0x9, 0x1, 0xff, 0x6, 0x7}, {0x3006, 0x4000, 0xb, 0x2, 0x2, 0x9eae, 0x3, 0x50a, 0xfffffffffffffffd, 0x200, 0x7, 0x3f}, {0x100001, 0x2, 0x1b, 0x401, 0x3, 0x1, 0x3, 0xffff, 0x2, 0x5, 0x2, 0x7}, {0x5000, 0xd000, 0x0, 0x9, 0x0, 0x7fffffff, 0x1, 0x8000, 0xff, 0xfffffffffffffffd, 0x5, 0x6}, {0x17006, 0x1000}, {0x1000, 0x4000}, 0x80000008, 0x0, 0x4000, 0x4100, 0x2, 0x400, 0x4, [0x4, 0xb815, 0x1000, 0x7f]}) open_by_handle_at(r0, &(0x7f0000000200)={0xef, 0x96, "1f4ebe953d7191aeadb8adff7465ac3aa27bbf8ed8d72a2193ce8b2490cfe38cfc7bad7c4822789f18e62b5cd22e14e137a64e09c6713076e80c3d6fe5d790a79759ef74156d942a96e1f6a00d46fbcde19688516047c13c508c74f49efe6c3f05dff2fe52c6e2b3b6014a6cb8e2aca28b1519fdaf98da308daf64dabc57795d5de9a49673194f44f71eb91d2875b6df15a1549a44eab912ae00dc569ffbcfe02591d55482febd820d1bb067253ba57dbb69ab96ad3bc2ae2472aa192917e1415564586bd3b2aa8419cac4dcc1d365989a6e272876bb920df6f58f7db1a70e32cb174838ff1f98"}, 0x0) 2018/04/02 04:52:50 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000001400)={'broute\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000080), &(0x7f0000000400)=""/4096}, &(0x7f00000000c0)=0x78) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0xb9, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000100)=""/185}, &(0x7f0000000080)=0x78) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000280)={0x7, 0x6000000000}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000002c0)={@local, @multicast1}, &(0x7f0000000300)=0x8) ppoll(&(0x7f0000001780)=[{0xffffffffffffffff, 0x200}, {r0}], 0x2, &(0x7f00000017c0)={0x77359400}, &(0x7f0000001800), 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)={r0}) 2018/04/02 04:52:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) tgkill(r1, r1, 0x2b) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000100)) capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f0000032fe8)={0x1, 0x2, 0x0, 0x6, 0x0, 0x401}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3f5, 0x3ff, 0x0, 0x1b, 0x8, 0x18, "0c93f3f54b2bcd14448d5b547b812adaa9664fb65743aefd3d10dad6764efd4e34eb8d3ff9c41955eeaeabb3834779ad83f9faf7c6ac5f48bd3731afa1b87386", "447f44d45ca6a71aeeca76dca68726a0b8b35bd24de2c88814020dd8f5d06c36f09d1dfcfef99ed3f94372e02f73a76224a698e4796e6fc6dfd62c773b645eda", "ff17d7c298e5ef2c84e0fec2ba2580f6774b0c7745dee79a7fe065eb215cf45a", [0x40, 0x100000000]}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000002a0000010000002400000091655b739df9fd56fc3756a5722831254810106aa9c74c717e8f51da71920947a26384ea1dd1a5395060a44e9575086b76afdc43134c36a36fefc9492e4dcd9a8a17bb5266c0ff208dffc726d82c6c223877b566cb8a6aac26b0dfe0c4b3dc118a11e97c48"], 0x10}}], 0x2, 0x0) sched_setattr(r1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0xffffffffffff8000, 0x6, 0x6, 0x100}, 0x0) 2018/04/02 04:52:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000380)="8be3216e1769bfbc3d7e81218fddc42260a24b591f45215ca93380a7cd207af323f4cd08c0", 0x25) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x6, 0x7, [0xfffffffffffffff8, 0x100000001, 0x1, 0x54, 0x5, 0x8, 0x20]}, &(0x7f0000000400)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0x2, 0x1f, 0x1, 0x3}, 0x98) r3 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuacct.usage\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @remote}, &(0x7f00000001c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendfile(r3, r3, &(0x7f00000000c0)=0x400, 0x3) 2018/04/02 04:52:50 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0]) getgid() getgroups(0x0, &(0x7f00000000c0)) setresgid(0x0, 0x0, 0x0) 2018/04/02 04:52:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x25) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x7f}) [ 45.360623] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/04/02 04:52:50 executing program 3: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000900), &(0x7f0000000940)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000880)={@dev}, &(0x7f00000008c0)=0x14) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) eventfd2(0x1f, 0x80000) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000280)=r2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0xfffffffffffffeff, 0x80000001, 0x1}, &(0x7f00000002c0)=0x10) timerfd_gettime(r2, &(0x7f0000000300)) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f00000001c0)=""/132}, 0x18) 2018/04/02 04:52:50 executing program 2: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f00000003c0)="5e03800018c6a1a7", 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x4) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/04/02 04:52:50 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0xfffbffffffffffff, 0x300) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x1ff, 0x0, &(0x7f0000ffc000/0x1000)=nil}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x3, r1}) ioctl$sock_ifreq(r2, 0x8911, &(0x7f00000003c0)={'sit0\x00', @ifru_settings={0x8000, 0xa45, @raw_hdlc=&(0x7f0000000300)={0xfffffffffffffffa, 0x1f}}}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0xf8d, 0x5e, 0x7}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x7, 0x20, 0x2, 0x4, 0x4, 0x2, 0x100, 0xffffffff, r3}, 0x20) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'os2.', '/dev/audio\x00'}, &(0x7f00000001c0)=""/236, 0xec) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x102) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/02 04:52:50 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x42, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000fff)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000540)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f0000000440)=""/179, 0xfff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r3, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r3, &(0x7f0000000700)={&(0x7f0000000600)=@ethernet, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/254, 0xfe}], 0x1, &(0x7f0000000c80)=""/126, 0x7e}, 0x0) sendto$inet(r3, &(0x7f0000000380)="fb5d154ad4ed1515aff49420f5a30a7f6878bdedba964285bfed651c8e58949f4931dbfe965d004b984cb3ab546b4f126148636d3a65b464d62a41708058c69d4505ff2f21c4c11ab022932e7dfc2467af0007f124065c98af2efe49d71720b74e0d8002e4bbdaec63da1cc894c8496caa22d606fef0385bdc12a12e4022c64173a9", 0x82, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000940)={&(0x7f0000000300)=@pppol2tpv3in6, 0x80, &(0x7f0000000840)=[{&(0x7f0000000140)=""/130, 0x311}], 0x1, &(0x7f00000008c0)=""/115, 0x73}, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) socket(0x8, 0xa, 0x5) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0xa644, 0xf1e]) 2018/04/02 04:52:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0}, &(0x7f0000abaffc)=0x8) r2 = accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001140)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) 2018/04/02 04:52:50 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) write(r0, &(0x7f0000000000), 0x27) 2018/04/02 04:52:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd438f7b00000000f305010008000100010423dcffdf00", 0x1f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x20, &(0x7f0000000240)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x37b3, 0x8001, 0x8000, 0x4, 0xfffffffffffffff7, 0x10001, 0x1, 0x9, r2}, 0x20) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040)=0x4, 0x4) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110000f30501000b000200720e0000000000", 0x1f) 2018/04/02 04:52:50 executing program 4: syz_emit_ethernet(0x15, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@timestamp={0x44, 0x4, 0x5}, @timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/02 04:52:51 executing program 1: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x7}) r0 = memfd_create(&(0x7f0000000180)='security\x00', 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x201042}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYRES16=0x0, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x4010}, 0x800004000010) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20a2) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x7f}, {@empty, 0x0, 0x0, 0x0, 0x80, 0x4}}, 0x44) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000140)=@req={0x2e3, 0x5f0, 0x1000, 0x100000001}, 0x10) ioctl$LOOP_CLR_FD(r1, 0x4c01) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) dup3(r3, r4, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000300)) r6 = dup2(r5, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000080)=0xfcf8, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) flistxattr(r6, &(0x7f0000000640)=""/232, 0xe8) sync() 2018/04/02 04:52:51 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x18080, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') fchdir(r2) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000cff000)) timer_create(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000280)}}, &(0x7f00000003c0)) fcntl$dupfd(r0, 0x406, r1) [ 45.553510] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 45.593279] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/02 04:52:51 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000005e37799d85097d700000000000000000000000000000000000000000000000000000000000000000000000000000004284000000000000000000000000000000000000000000000000000000030000000a00000000000000ff01000000000000000000000001000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000fc5d1309b20370bcb6161768a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000e900000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000c2b73efe8bfda8620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d544567668a16e602efe75010c99fbc0a7"], 0x210) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/02 04:52:51 executing program 0: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x18f000) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/177, 0xb1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', 'posix_acl_access\x00'}) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x101000) ioctl$TCXONC(r0, 0x540a, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x800, 0x0) 2018/04/02 04:52:51 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x80000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) recvmsg(r0, &(0x7f0000001c40)={&(0x7f0000000980)=@hci, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001ac0)=""/72, 0x48}], 0x1, &(0x7f0000001b80)=""/149, 0x95, 0x4}, 0x2) sendto$packet(r0, &(0x7f0000000380)="b9ba73b8", 0x4, 0x40000, 0x0, 0x0) 2018/04/02 04:52:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x33d) 2018/04/02 04:52:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 2018/04/02 04:52:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x400, &(0x7f0000000140)="1c02e6b450eac86c989720973d36dff43011b6ece24318959932396b7f574851bb895cc3e8d15b731019649f3eb5878d5cb83feadf2e8adaceba41a476cd7af35a3c8826beedd7ca9f5e69c849a7434cbe538b8d6593d0d7e836d3048922442a256b7efa3a4000330eda6da0d68924dde8f1eac479be6cc5d1a692959fac209c402b40e45edfc4649ad25165", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200)="1b8ff757ca313aa04cde91052486784686ab355e52449bbe228fda2a5deedef38bb62ef232d3c785423d002152f0cfe7523aee5521b1f9b45f0f95d53f26a0845646acdfaf22a56790f9eb24710009cac0539eb37acf298143e6b7bd93a7646789d1197e4a8032baec3f831cad29afc073cacbd07cf0d5feb80c3421") mkdir(&(0x7f0000000100)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000900)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000ac0)=0xdc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b00)={r1, 0x4}, &(0x7f0000000b40)=0x8) accept4(0xffffffffffffffff, &(0x7f0000000500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0xfffffffffffffc3a, 0x0) utime(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x9, 0xd3a6}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x8, 0x5, 0xa30, 0x1, 0x5}, &(0x7f0000000400)=0x98) 2018/04/02 04:52:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0xff}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000e19b48fd8f03fd3e33f664ee75500000000"]) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000080)={0x100000001, 0x0, 0xfff, 0x4, 0xffff, 0x99, 0x9, 0x2, 0x3, 0x1000, 0x3, 0x1}) 2018/04/02 04:52:51 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') readv(r0, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x2000000000000082) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc)=0x0) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)={{0x0}, {0x0, 0x0}}) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16=r2, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r3, @ANYRES16, @ANYRES16=r1, @ANYBLOB="80bcc579cc3b0553fe68f0fe2d7118518319a6508b98db5698a7a2a344bb06db48cd923143fc9623ea21581948bb385d464d7927143b58695056cdd61c6f7bac812231954781a39950bc8e1277622a0e1714579e2ae680f015b6f5e3e8ec732e49189448831b0a82db67f2f1ed2becf472af1a44886e877546b98dd3f8cac2fd368efb2b62f210404a5057562b767859c0ce2a3ea08d4bf7dd9738354e89cda0bf80b82ff9c82223e3", @ANYPTR], @ANYBLOB="29f9061ede248e0ac100ea61c6a376d0136151ef28bd26f79bfcc2189ea1e826b3d8112c24158504c661000900468dbdb6709658fe9b1c0cd747b4720cd4336b7cbdd0dcc7e3ea611afd3a263c04e31618c0acd8e04c888af95b708274fdbb1051600d8183f4f1239ab7fb07d9d118de58622149f47428c79edc30fd31f7c5cb187031909e20b70ab08ce86132c1ccee9ab8d58cf8528aee5f2230b200655034c4421863784b93828f3b5e0273988646395d6ac1f5d4a2b139bdc96decac1e0d0c9ddffdb669861674b05530020e449eb877d792778565fb94d12029580a5d", @ANYRES16=r3], @ANYRES64=r1], &(0x7f00000000c0)=0x2) 2018/04/02 04:52:51 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001880)={0x4, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000018c0)={0xfffffffffffffffe, 0x9, 0x20a, 0x5, 0x6, 0x0, 0xffffffffffffffc1, 0x0, 0x0}, &(0x7f0000001900)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001940)={r1, 0x0, 0x3, [0x7fff, 0x3f, 0x3]}, 0xe) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001980)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) recvmsg(r3, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000600)=""/192, 0xc0}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/184, 0xb8}], 0x4, &(0x7f0000001780)=""/161, 0xa1, 0x10000}, 0x20) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000200)={"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"}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioperm(0x0, 0xff4, 0x0) times(&(0x7f0000000000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/02 04:52:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x100000000, 0x9ec, 0x0, 0x0, 0xffffffffffffffff, 0x80}, 0x2c) splice(r1, &(0x7f0000000180), r2, &(0x7f0000000200), 0x3ce, 0x6) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000240)={0x9, 0x6, 0xb000}, 0x4) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x115) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x200000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) accept4(r4, &(0x7f0000000000)=@nfc, &(0x7f0000000100)=0x80, 0x80000) sendto$inet(r4, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) mq_notify(r6, &(0x7f00000002c0)={0x0, 0x3b, 0x2, @tid=r7}) r8 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x2, 0x7fff, 0x101, 0x2, 0x0, 0x7, 0x8000, 0x1, 0x0, 0xd1, 0x7, 0x0, 0x6, 0x3, 0x4, 0x0, 0x1, 0x2, 0xffffffffffff8001, 0x1, 0xe474a85, 0x8001, 0x200, 0x4, 0x80, 0x0, 0x8, 0x101, 0x20, 0x5, 0x100, 0x1ff, 0x2, 0x570d, 0x6, 0x80000000, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x7}, 0x800, 0x4, 0x8, 0x1, 0x5, 0x0, 0x3f}, 0x0, 0xb, r5, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000340)) fcntl$setown(r0, 0x8, r7) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x8, "3500ab1c1f8a19014f12a8467238e0e212e994ba26b67e0330345605caa9a60470bae916ac99824aca87961894fbd2becd99b0a7d9fc8c6f03d51d06574b661d", "081b28a88ebef98b988a50fec5aee1ac6acb916aa280750119cfbb76c0b383f81b7553188796649fda86f4acb25d7605d65c5b9d314ca3d625788cb0ec927687", "b7a813af90a0b85fdef3ece1f1aa05f1a7337f2a133dcb476a88fa8488988c7c", [0xffffffff, 0x6]}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000480)={'ifb0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r9 = socket$kcm(0x29, 0x5, 0x0) sendfile(r9, r6, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0xfe29) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) geteuid() fcntl$setownex(r8, 0xf, &(0x7f0000000080)={0x1, r7}) shutdown(r4, 0x1) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x4, 0x5, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0xaf05}) 2018/04/02 04:52:51 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000002ffc)="033b20b4", 0x4) syz_emit_ethernet(0x52, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6081e8ff001c2c0000000000000000000000000000000000ff0200000000000000000000000000012c0000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090866c9f19e575052831387800004bee5b3eb54c4933008d3ad0f3dc21a34e2cfbdf63d9b0fd52ae1f21b724b48234162d185c9093cff0369a99cbd5f907514f2d47661f6bfdde3ed777c783261bbd2d6c3444cecb9217f54744dfc2b005836e77e58587754576133b9a8377ab9ab0f783a234d813766cc1286deb22186e8f"], &(0x7f00000000c0)) 2018/04/02 04:52:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) listen(r0, 0x4000000400081) r1 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x53, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8040) r4 = eventfd2(0x7fff, 0x800) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0xc080, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0xffffffff80000001, 0x40000) setsockopt$inet6_tcp_buf(r6, 0x6, 0x21, &(0x7f0000000a40)="ae8925cc88f56d58803b334dcf68fde2a955e103a936b70ebbb5e60a892a7b261acd163c966f8ba77f9285ef4447820bff82ef640521b4013720f303cdf95fbaaf78a5bfb7e66239982237cc181bb15a2d69b9fe7420a9e9edf777ea707b7172511943ce7ee5f3b0ce7b313bf297b2bc05bf1a85deea96de587ce1cb73ff3d9f3b113e741e0d9edc8a28e9093759dfb9ab33fb10eea7806fdad18fc6957d785cf725fe681028b4eb4fcf44fdaf13b921611afadfc1b4eea4c2c1bb179f5e0a4d7df95f6d0ad7e96b1192b6aa24681eeb484fbf7557e3f2af23473cf4", 0xdc) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r9 = eventfd(0x39) r10 = syz_open_dev$midi(&(0x7f0000000980)='/dev/midi#\x00', 0xab, 0x0) io_submit(r2, 0x8, &(0x7f0000000a00)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000000040)="9f584964b82db88e358ad767984f390ff0f8107c87a1705d36296298b93d3406e29fea552c3703ff0dc8d028", 0x2c, 0x1, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f00000001c0)="d45c80d9245149a2d3be9e4ebb9ee98b2be3e71d773b75a7940259a417c00fa7146170ac907d759b0fc46878dcbed6477f8b57a8c1d27f3310cbec56d305b02048a06976f6c62be08edbc3be1503ee03e885f55f012f335ba58d2bfde474c8bfc073c0a8ee6d5dd094ed8b54fbd61a63dc97bc0decde5ef4d3b3fba11a52fa1c6859162becf6aee61b7ec7294561bfa4e7c8293f68173e3d7c7b647cda2408f6dbac8fa3f840033f2897f7d91b642ffd44b899809d404a0abd6e387459153e9201fb94b351e8355d3af529ec8da26ea00cd7e72591777dbee7c038fed34fafe7825b4b9475cb9f4676", 0xe9, 0x9, 0x0, 0x0, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000000300)="53c1103c09def7fe28222595ec0daa91646107c09ba3646eccc105247fea0ef753b04c3030a341b05719321d807284d217664e21cec339ef99deae19723a105613a62afe0f604fdcb24c2df4", 0x4c, 0xf2, 0x0, 0x1, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000400)="bb719021f48b0d2f438f700b27f323baa84372521519e4fabd9ea00de5e5bfa5f59673ace50ad09471acc1b9e6b8fc5f1a06887dc779859eab32739edbdb97f5b01d23d2185e802a3060e245375700910b5762b6879210752cc485585ccaa713c849fe03698e763dea7d2606777e669b41a21c6cd31f380b68a3d3b1579a939bd842508fb859051bced5eccf9808c3fd91c54d99", 0x94, 0xfffffffffffffffb, 0x0, 0x1, r6}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000540)="275bdfd7fd073b573349ef2049722cede76a7c1b43135eb10af806fa613500eb3f98f92a6f27032361aaf2af70ea7caf481da6580324dff42876f5b291f4fff2353f8d16640060e05ec2d8a91d186fa4f9299503c5db3c7c4310540556fa851794212c70938d309f0a9e32a4f4a7b9d3a28f11cd6ab504f7c5a7088a98fb9156208a79a62cbd080974e64d5b6710f3a6088d02b87253039cfc81c6eb117ccb4bb2dc61a0b017bcf74e109ca311d89e722544fd4493d05230603d41e60adbbac4a22e", 0xc2, 0xd19, 0x0, 0x1, r7}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x1000, r1, &(0x7f0000001140)="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", 0x1000, 0x9, 0x0, 0x0, r8}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000000740)="47989c1241f10e7d43b2c1c8b7b5b39ce299ff48fe83ec1ea6cb2b3e65d2c488fd7e35d1c7370787dc515839eaba47b3f5a51ed945a083c7924807f19d68c2cd3a8ef704245905963c98f54d203ce7e9254f49cc0f489eedf6e7eefd2837d2aa4092c4ea0bed739d0436eb11cf17abab2fca1a204f3a11fed471459e7df94f36bb75f2cf90573c4247c3242470e791f92d6ec5aa00452584aeda846f8cbe88387f5c9b1fffa81b9e80938eae09a44528b09496caec6a6a0713d7bbf8f706e4b6b304f2acc905831da4d08858be8adf2e3e7095d029261212982bc8424c52", 0xde, 0x0, 0x0, 0x0, r9}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff7, r1, &(0x7f0000000880)="23520a836ff53f71f251ccb806686d42525cdc01269b3b425de7a0e031ef7aee58d4d70a4ab7d76ae0cfc6605ceaf5f8597747de38f290e9906682888188ca28351842424d8bd718d4a69c29d9b50701dd7068b0fd0cb379863ffbd02205771b02f1cbf0132c3e7cf9af773f200540763d1685c18b31effe4ef0a6e9138c59b6706bdfee27d2dff25ed3af3ece0021da0f0b917853598124c0c82a93d2174dea9722c6f7bdd3c392e0cdb3cabab80e53809639e4342681e69279bdef202d2f6f3b46e41d3ddea8bffa5eae3a6099b163f3e2", 0xd2, 0x2, 0x0, 0x1, r10}]) 2018/04/02 04:52:51 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x80000001, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca50b3e23550375247d84"}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x40200) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r0, r2, 0x8001, 0x1, &(0x7f0000000040)="76914f4413f9f018d9084cf0cc4027a610381ddf148e780d88003734998fbe40ee259c4185dbc8b162b296aecef416db0144477d3c3df10166e59cee97061429547f87807556263917d185cbb723b13343e5f0fa3ca812aa579cb9dea4ef75a0ecaa14b1215b51f8410919d98951bc4255cd1d649c4fca6c77ce02c28aaf70ef9db72742af7f8ef598e36584a12c80a17662f376385eafebb8df8e184f934a2acfce8231b1635ba673fb87ae9a8422646ecb59df1ace1c8af60e33eeb26cae530fdcc54c729f017cb8605a229687c42fe35bb3d5", 0xfffffffffffffffc, 0x3, 0x3, 0x200, 0xceb, 0x80000001, 0x5e8, "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"}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000280)=0x8000, 0x4) 2018/04/02 04:52:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x80000000, &(0x7f0000000040)) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x0, &(0x7f0000a06000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f00000001c0)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000), 0x0, 0x0) 2018/04/02 04:52:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80001, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f00000000c0)=r7) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) 2018/04/02 04:52:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d3ab27191a01002356ba602dff05000b880d02ed286cc501e65260f4f225c56d461e3e9cca5c1ae857ff89410a184dfe8896dd963ef09169b4bd96005a6759620c82d3", 0x43) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) dup3(r1, r2, 0x80000) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) getpeername$netrom(r3, &(0x7f0000000040), &(0x7f0000000100)=0x10) syz_open_pts(r2, 0x210040) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getpeername$netrom(r4, &(0x7f0000000480)=@full, &(0x7f0000000180)=0x48) 2018/04/02 04:52:51 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getuid() stat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() stat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000001d80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r10 = gettid() r11 = geteuid() getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002180)={0x0, 0x3fe, 0x8, 0x0, 0xf70, 0x3ff, 0xc148, 0xa083, {0x0, @in={{0x2, 0x4e24}}, 0x8, 0x8, 0x8, 0x81, 0x1}}, &(0x7f0000002240)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002280)={r12, 0x3, 0x6c817bff}, &(0x7f00000022c0)=0x8) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001e80)={0x0, 0x0}) getresuid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)=0x0) fstat(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002100)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000140)="366433572db931843b6f5b95d4739ed5524af3ea4a11be7cc0469cf5f57d904e7600876d4e4f446a2c516ef8032e316bddf062e50b000a0a0929740332632e2a5da9b49314a30aebf9b3ea3d0b5e4e25ea81820b354309aef2b1382c3fe01bf68085b9a645becee6d3f2374f498f95ad4cf2c5fcaf700429258fb09025bc41f91d3b4bd26b9157a1bfbdad168c7364fa44fe4a6a55d0f6e0ba54667ba8af6925cdb6cbc380a0b6e4d889c94d78d4e558c0b4a702962ba201308b2740bc644cc4543aa3571be3632d80228bfc33449127956a1099bf87a43a660770a9", 0xdc}, {&(0x7f0000000240)="b777dc3b5d37492f73394036b25e4e2b2407b1454dbfc49558f4563bfb19bd2398361ed4fe9bb95f4daa39b4c8dc21e1cad6c1aa24e1acfce0d3fb44214b1d0b79054c9a5eead223281aed67465ef6255d70c01adb68c53443a36725b36c0d1b126fa8a91a7e4d3029fec04f866eeb22e72f421ff8f0479b9d81847d28ae18dfe289b3a32a29b681a094224861431a0e98a73d81470188dc3a1b2dfa2d09273069683185a25a07348607e0544b82700b06f1bd9776e69166beca6456b8d447d249570441ab8d3bcf29175aa6a521fa5da91316c199d7fbb8a5b4054cd0149ba8e49a2cbafc326ad1ba", 0xe9}, {&(0x7f0000000340)="975c64fa350b30e9ed8e6329f1ebfd29636a196f334de75e556844d5c19d092a41c475fd159412f2a77bf4d4547eaa464c5ab925424e88e44763aa5e043b35aba75aa83e40c8544b8058fe99633f43b59471aa7ad23ed5386fb1ccf7cd1355fa7a173c8063365107dd7092d55dcadaaae647a5291ebbd4a1f5e8628dcbd713ef2dd4fa40f7c7476cc8aa1970d5d456036d8d0c84ebff1e93767725aa78", 0x9d}, {&(0x7f0000000400)="f0e012fc21b6b435d3a68e753b74fe61dbbf3d57c0aa5d0ea8c4ee9651cd46676c9bf23137599c4658946bad5a123e8f3154577de59f35639b712a8a8a9b52b87d4e94c43395f734d8874de0d0457d1bc893d3e40116542a99d067de96c99e79a73c9c1aa33156308cf1b6aca36ffbdfbb4e2881213b2e286c35c0f9f58092abbad679f78cd42e92e5a9bfbd15cca1575d91bd6d24663a62c8be6afc948a3856340f99d38e0a9b0e3c8c49f9d601056bc0d3e7170d8a051c8fefd773e1fc90c0654091a4ef0cfad33f480971549c07795c6a23b92537da138d", 0xd9}, {&(0x7f00000000c0)="b9c148970b115d4596d14e266d19efb4adf7e5bf2e", 0x15}, {&(0x7f0000000500)="46911dd92de51c6b646479be7f0e0bcb4aafed4fc2c1c8b85723228b4c1c1d112b30089abb01cf31916198638eebc9221e347c1d1b1d28832cb4ca9570ae8d2008ff4d49c945f07312b9de8311ffdfb7c242a0cdce788293617226281cd636a6fdaca3151fabd803b0036271da9f632ad6edf399be91abe0d1f0bad1e5cc73d445c44a0d9987b62e4cbee02976db3406d0988c272debc0e21b525fb34bf70273abc0c9d62b32d49036fb8d3ee3fcfd02b2b8cbce7a5023619566b53a3e3da30424347b72a5c8c939bfb3ca912ca3021d38e14c19bbee0a1d530065cdf9ba23d05a00d73cf45928a88dde33", 0xeb}, {&(0x7f0000000600)="32bb20e020ceba49cdba0959e90d40f3dd576b166ad91fd60bb47d9913b1321b6bd5a99384d2e62d7965746afdc7b80135a37c75c4822b24fa307a854ff136e04696344dab933fecc2df3fc466be633e39d211c7475338f2bc1211e5b97fa2a860db611a49f61491360d9a8d838eb2da146d6dc3472e9feb61eef9b80ceb46010db648a31e62584bf2526778eb7861d2b55ea182979750a866569a7723be0038526865057c", 0xa5}, {&(0x7f00000006c0)="54f21b21dca6d11fb9a7308c83b637c28ac85ceb6da6edb26cc9469637de56c10b04b9217106400a59ac8fd0e6b3cf1ff814208b402c3053b3e67a3f1fc766d1a231ba80e66222c670e7f12a9f591c7a422724cb174881f879b3919cc7e7d405ced902e765a2abd44803c3788e0587081c128b2505ee73469627edf03ea575742e1397fd777014b79ddb3fbcc0a00ed703bc693de84bfa58786676342065d17dff644339ecd9ecf9af3cb1b9ee73e26e527928f4f986af566e4f9717a7989679a50cabc7bedc9f3fd0f74c21f3382224faaea172fe06410ec0e5e0b71cb197f160b41a461ddb", 0xe6}, {&(0x7f00000007c0)="621f1fe278acb91e5a1b24e3c8114f074c9bd77cd6feb4b26ed1e9824f41b82fafc672716453c6e62b44652ddbba2ae31f985ff3cf2383053a0d5bbe5d93ce0a88a2704342dbf3756de3076a24d4771aaabdd765bed94d8db1a4f4f27bfafd152026bbbf0369d400595960063fc78c99a1a5eec2c22c814a66020a3f1d77fccdef7b263c5d91bd0037a26a38e2f2e08fd14605763059d401594074218bba28b283392c1125ba171a3cf74d57b14201415aa0f9779d0dbac9c60edabc3e4e19f3129b37d034f7a1c5d6270cd1181fca922c6b5d92dabc2e2c3b0c8381de07c6a333c5baad8280b86d845a8945da6f0ebaaaa5a0dfa5c51e4f9e5f230b70c6be42446362557c9fdcbceb912e9f950f11777ef9546d8d0ceba5e1395be94986748d401fac9fc42937a76f81e2cf3ccfe360908a278dba5b67571c39dff3b16a6c04f78c05233bfdc36e67280714ca48dad0173feb1362a5333f68bf4a80559d354ad0085f59fd552af5f3073f6c1639fb3568898cc13c215029f3747b3cac10e64640d1317178faee0b13c3ed77e60b29689636115e1ab353c804f1c4dc3f23fd3a3c6017ec2a0078cd157acbb44dbc0edb99fe784bd98b8cba4cf67734b9d40872284bcb98d1ba87fcf0ead9f105c04792a7a438ffb709fd709fd80f7273c3f41395f0e3ec9861c54b3ec632886f524d5cca21b5f953f7f4e6801c5801b6ee27ac96e9616180b39d220c079d0b576a1e36a9ba9782bb4e1cdc202fcb1b798209c1b42fb242e1707a3d1f092d556ff9dde3dcd73653385ba3ddb31a48a0abdb0eb357dcab1ac6dd7f6205beabddf9f2782cead84422d4d2ee2423816f25f062803cef372263bf1bc38d5a8da21292a5a481e5a8853558b10899c6dd898fadce68aafcdafbf01402087b6d59a256f6d7f406dfa0c40095fcff28196e824b0ab515b20b067954390e28c0ac0c5be9b0b63ea7f713c6d5c6778d29720a6c47ae4ad12f0254bd7cb5ae8ce513acfcb7fb466daa18170d8ec45204eefefa2af768018d370ecee09590750a35130a10f1655452c55a9a6614456c631f8cb2e8be439805d195f733dbb36a1231dece730944b82f814d8f60ff6e3a7d6330e6c4db5a715d31d2e18acc7a5c14f2032d00e33a4414352c12c28dff0f9cb64aa28a0c5c359c10a89785b9d4f0c828373d602210ba96b959f8bc51e0e42c1ec128ca1ba4b735bc904d2dc1c2b18edab55121043401dafe3544a4af70abc1a5c7b676ec990632e5a092474a5e9059771aa9adc55e902ff9342368b54c7c5a25b54c4c54c062dcec93e5c300fe596a665120834d93e5852df1f61adbfa6d4d917ff68cb186e5010eb0566dc32bf06d8131b1768281aa8039b98e15fa9d05d77f5a8ee8a9c8e28cad7b49888688b25e17b2ec7210029169236d202cfa49e43e0e26d7e74f15628f8e2672879014be3979995767357a52749ecf0e430d673f245e2856022ddd4c2b58cc192831b9f6376e4d09d7c99ba10305d50be042d678cdb4cb129f74a72f58a92510fe5aeec55bda7d7c2bfa5eaa9267325e90d8b0c9d74844903e161137672ca2ba5a3d057d0639255f342186c2eedf7728cfe910df8daf0a806c9a863dc38f2ee8868520eae9e1aef50be6e576e90fbdd7e680a5026d0c92624958a16d4487d5e03e2e92ccde5fe3612a4546398fc6c4d80897d2ed7d8de8c04573af14217565135adaf7befba81f22091f562a67e7b7368cc6753389345fba412451ea557c14b47f29fca68144d8fde5de80bce86b4d404a1e8287db778634377dc61843742ae675650972a4ea1b82c09706530986a2ed474d08a2e8ac84059f16804c8176f28d8bf8bbf325380a250dfe734bf7436fdaa7ec84bee53569770140ca28d912d3b5a171b7e0ade1bedb0405c9faf4b2448c2544c752e4e78d653b6f93637c285e66394443c3fab617b89a82cf41b9b4bc03bac87782e0371fe93a8f92e3f3c1c002f54a4624d291dd0a64a7de9a73efa1f1758695bca133843901681c828792a64390ba716e2aa549f2855a1337269d7f91311e13bfeaa088ad7ccefd7cf61f13f299ca4861c732df0ac57a758a1357b909c3ca85b963c25f950ea22689100879fe81eb56ceaaa3dd0c809fb480e38aa07d69cba556cb37912451a5415ca87b5111414878edee2d980a81cb624b46356a44c26fd3570324e0a833467d0762b9dd10b1723d7523195efa8820c000863a05078729fe937380c7f3ced5e000f8728df860309fe2d69722db8804d2344c4632ffb0ea55f5efd4b9a52a196758891b24cb1d390201cb7d3ff49bb5c107014c36a173a1846721220c19e678cffa9a85cde43573bfaff02e40f7b2d63196e9c8cda144cbc213d89da37d7f0bd6374499ffa04b644bf1971eb0b0345f12aee9baf1371c418349b66e36880997927a64c958dace369c1af90fffbdce0390ec5c6d48e3dba9aad610d2b34ca44cb838194240408fe3b56e9a12b76a7cf4191098cde05f7f27edc4db3d062765220df907b86adeabfc9884b6ae98bb6a98ded0236c5359a81336f57bd7eedd7e31df84c1ab49c51eb92ece002246e9c78a71e5ee19ef6ad627a6c7aa83d39f1ed90a157d9aee843184cf80d84b7dacd14f91c96c46b3d717e2b87b595dcb59584e1d15a9762da765b95cfae00b56793d316c70df2b096c1825dceaad5083de0b1b01427ef4dac29a2e94a9a02c471a175ac3c63d0a6075d1b932a4e45aa642387cfe0aa8bc7e6e12fcac6ff59778a8824806cbe9882525e412b72fd82483eb1fc7c28fd647202b7b5f047dffce27d00bd9d94b2e20cc12a246b97d5119f93a4c61e784ad1c6f3d2e21ce7c67eedc17f483e72b28bb33b6c625a056a21f4bb9d29876a0a23f107019f095176a242f8c81785a3496874a9cfdbfbc82243f5c158a6715d4f0375eed23f174fe285ae1b458f4bbf3db7bb50d8fa47291915fb8558ced1381ed671770552df6516b878f543fd35aee9f1d185850d7db9ab76970cf5213ab3a44bd57f4208fd0a6a9f1674d25ba9a634b13bbef163911601fc0b38ac0bb39cf2abc3cbadf569bff030b4a0cffcc1c877d84fc61eb98c10829672016eff85abb39ca03c1a5719b083b07352f460ab14b50dbbc2e5868f29c44ae3da3c2e9a08fe60e53425ee61383ad17191fa0e0cfc4db0de993ccffc726a00be80d48dbd374d1fc05018662f5aaab9211ac107df8d04d7abdb408f034a7190b6b5b22caba2bc4285c7f1a1216377552cf8018e547605b94762cb29c394b86a0ad392414f2befdef6118d399d9b69223fc2b181b537142381b3997cdc785d0dba78500102dd4351cbb45f144130da448ca3449a5fdab4fcdc7979742f2d18e72aef4764ccc61a60afcc355e85b91494f25da6731e3cfa69816000856854b7d98cfe67e053e5b0f95d9daa94507118266aa7a1432a027e8192612e2851d4583d7aa69e609e19a226c092de5ba199954a713f26581c1c702eda21ba45dedf46507618e7d64205ac17e8222e8b462d2a79a287bd52f597fbbf07b6c683ad1c0d330f6253aa2234eb9b5d084c161a96753e82600670ba1107e3271d6bbb806da0452d449290e87a18ccbe9d0b0b5602a3f92b3eda32895a4b4ea4d4091d142ee5cf93dee48db751ea77bbff28cb61a381aad70b812fe5f20dfc901045f8c172acf8c5e498cff9f018eb175495a664a2f74acf29b09e83b559069d2826a919bb52cef019dcdc046a0ea5f3ee0872c5a5cf6befe306cd18063e9f1a7fa83126b7fd1a565af427c06d40605863af17d55ada55e4c27da39f81ad6c4a2687e1cd698703bbb376827b48d8fff8a7c40d8d688cc122be93d40f881b83ac45905c055d003c476660510bb06845ae2c3aa740396e6cd54864818c76c6e7d6e995bf91582935a24e9360efe833cf7aa5ac2033ad4cc1e3df5f1572aa0d2b517bb1c8369d3cf73fe15f8c2c7dbdb82f3164856c041e13a811b53da5ad87c49fa4138a352a4d87c3676d644b87cb3082cac27a555ef067518decf17a0512b910e8bf254ddba4402bbb893e672311de4cb88665437c2bde0386ec684cfec7c4c667e3a8f0d643adf081565c414007eece8ec9580c81007fc701a821420a134618cf07dc178e0fca3f723445f907d524a097a945cc8fea3cdd07dca96ee480d213f1e08b90325884de44d38080e2e36920993ad912a7ae13b7004dd66d2035b569722be32aa65fa7b07a2360aa19f8cb4fe1a4260529e20289fde97e9df629f9b5aea1a30bf812eb5b4d28b8773d701475717de630b97e83ed5381bd635e69d630a8de0df49bdab768723ffd3f14d0ddbe3fd76361dbd7be3666397ba89c9c97e9d9773354b264942c8ff7f74341c57fe6ce3f69b76f93f00f80ba530c4736c2e7495e7f9662820fd9a5381f3665906fb15d0ed9cbc31a26a0222c435f7f0638ebb86406d2e3c159229617d4e255cb8651c17349bb94cf6eeccac3efb69c8eacb2d79bed76f240945ebb8f6f732c81df45419a797fa928e6d5b0a21a4806f47544f6807ab87978a01165c7d6a987cfa836b998452e877d27be8ee35745d9f97081574244846576ae3d83dc42406bd6299371e4e188fa023f9ab7374b66d8b9033ae812daee0234385d8e25a9dbde66725d54c686fdd65e07bdd8e0c84a24a9ba3afd534b5fc7cd3a3763e5fd064c5e628df4b66b76715d0d760c563f754a987d135e9becb062182f1496b7452c00e23ab41480c77cb31f49dc9111747e0a299c598c7dd0b1d0a5464e92e1aa3b4006a1789369821cd32465df38caaab94390f1eb73254566f8ba5a180fbe58b11d27256a403dd01af107696ad7d3bd727a2a6b3a754ba864092c92d64a3f1f6781cd01778541f13c6769a2124bad096485e592b80476d85523e954925eff093d69d5413dcb6bd3e6e4477c36fdde14c5714c86002a52991b62356da904eb24a74dc8b7ff5aaf4ed584e53dafe5a51e5c63b1fef89b4e0c7f98b441b1df0d30434bfd599ae43def5ac84f11303a27848e5ca07a643dd066b9466b2c5c815971bb3d9dda5375c675f30deb743a853a432d3bf1c7d4a9e7d101c6291d77a96cf0596e15e86ec78491069264921cfe05454b45fa97e965b78cbf9fae7a87054998b1ee1e9f0dd772ae8a305482a9c0505508a526475a56a15e1df79a9ce80f25f9cf8a115f31b2d687113ea6e0b0517b56e54da5010ee18392828f8523f952df16ff37ea112979eef31807f92c13909d4b56ae54b45ac5f4d853be7743574a6ae36f04f5a6ffc6de329b6f5a9976cea24e784392b109a1d23ec7b83d6a124ed2b07a90f7ae4773640e3ddad112387cf4a1c135fa7b8f9b481641262943e93f45284ade32f7408314bda5a87f9a0253e9553737c142502b5ee658d37860770800c10c5df4d7240c72feee267e19bb3fe8af4ba4ae1f2195ca5adb69ac18f806d77abf03659539c98b70cb1405c3c4bee4d3d9026150d0819262a34adac22032a7e123a1c857fcafeca5531d975c4377cd93bd5ba8598c5112c276576a8be68fcd56915707a44c00b227df7af510993e4eab34580734adcdaf86f9395dcb8767a6a757d78859158fa8f045a1c951b50ac75d2118c4339da74a90d3bd5e37cf053ad89b6d5fdd57b45811bb8824467c11f51426fff6e11a250c353b45c962993517535baf790d014771ed2fcf119841e5fc453a94fc3223932bd8076a7da75c778c6c339e476200d19c848dbac83b9f9638a9be3070fafbb76b69d19efd01e8f16d26bf0c88ff0", 0x1000}], 0x9, &(0x7f0000001880)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x98, 0x20000001}, {&(0x7f0000001940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a80)=[{&(0x7f00000019c0)="d3ae25c0afc57c7363dd42c2c95cd1", 0xf}, {&(0x7f0000001a00)="bce49f3ddace988c14b360bcf52d705c051cba50120d2fa92932eec4e23e1b3fdf8887cba063e98195a4075fc326ea6296ddb7ac99cbce1fd526f71bedd0c689ff42c40570e93794b3fb7c20b0045d4d1284ff8082f5a437db1a4aa2409027", 0x5f}], 0x2, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xe0, 0x20000004}], 0x2, 0x20000000) r17 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r17, 0x40082404, &(0x7f0000000100)) [ 46.194757] hrtimer: interrupt took 43070 ns 2018/04/02 04:52:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000000080)="ff") write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000070000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e8625c21638109080f431d15ceabda2cefc608cf1b1cc20780a72c483be26a950c0d23a150f1c145a8d77b219f8cc9c6ee860db44d073a6a84a7c4488ff7861bbeb03d78902b5d25cdd379b234dcb72d5f168047c26f24cf1055deb0bd2448bbf2dae3e328fb431db8dcccf9577cd0d70f0b595257da1bd9ffcd335c90ae2e3a9c8249a76af2d7ec177cd97ba0122cd3a6f92819de3b5"], 0x50) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) 2018/04/02 04:52:52 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x27fffc, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x2, 0x4) r1 = socket$inet6(0xa, 0x401, 0x8010000400000084) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x6100) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000180)={[0x3001, 0x0, 0xf000, 0x10002], 0x2, 0xc, 0x2}) socket$nl_route(0x10, 0x3, 0x0) sched_getparam(r2, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x1, 0x0) 2018/04/02 04:52:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) accept4(r2, &(0x7f00000002c0)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x800) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x5003) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000480)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3040902a63c7eef2e78502b2720e838ba1985ab5e76bf899862b37885d0e0e70899ae9e98b1bb6b59d3e30852847200d224893c268a78be59555c8f1ddf2e", 0x3f}], 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x7fffffff, 0x47) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/04/02 04:52:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) r1 = getpid() ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000480)) getpgid(r1) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(0xffffffffffffffff, &(0x7f0000001640), 0x0) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/02 04:52:52 executing program 4: ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(0xffffffffffffffff, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(0xffffffffffffffff, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), &(0x7f00000002c0)=0x10) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000000000)=0x3f, 0x4) 2018/04/02 04:52:52 executing program 0: ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000000000}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e21, 0x7, @empty, 0x8}}, 0x2, 0x9866, 0x7ff, "f8e8990ac1404c24f49be91a38d670834566a428d6d6237308f9b955bec494802db3fb6a33770ef90a32eef7f9fe8b3e4070b9e6b5025572d7593221a16bc84181831795ea206b5026f6267b955e2da8"}, 0xd8) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/53, 0xf0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)=0x4) 2018/04/02 04:52:52 executing program 6: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000f9f000)=""/125, 0x7d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x90, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e23, 0x4, @empty, 0x8000}, @in6={0xa, 0x4e21, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x9e9}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x2}, @in6={0xa, 0x4e21, 0xa0, @dev={0xfe, 0x80, [], 0x13}, 0x4}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0xa62, @loopback={0x0, 0x1}, 0x2}}}, 0x84) 2018/04/02 04:52:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000017000/0x1000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000080)={0x0, 0x770741ca}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 04:52:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x100000000}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0x200000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x5f9d, 0x4) getrusage(0xffffffffffffffff, &(0x7f0000000640)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = open(&(0x7f0000000340)='./file0\x00', 0x8040, 0x102) modify_ldt$write2(0x11, &(0x7f0000000300)={0x10001, 0x0, 0x4000, 0xa3, 0x305, 0x8000, 0x10001, 0x4, 0x6, 0x200}, 0x10) fcntl$setlease(r0, 0x400, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) sched_setaffinity(0x0, 0x8, &(0x7f000080b000)=0x51b2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x6, 0x4, [0x9, 0x1f, 0x5, 0x81]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x3, 0xf32, 0x2, 0x3, 0x5, 0x7000000000, 0x7, 0x4fd, r6}, 0x20) dup(r5) readv(r5, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000007000/0x3000)=nil) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000002c0)=""/48) memfd_create(&(0x7f0000000540)='\x00', 0x2) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r7, 0x3, 0xffffffff}, &(0x7f0000000180)=0x8) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) 2018/04/02 04:52:52 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x4, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000200)=0x10001) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x6, 0x4000) r2 = request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/vcs#\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000340)='pkcs7_test\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="143e279ab5ebb0511ca38997632537975bd0e392b3ff24d7548a4d3463dece835623e5caba91da316fc9978f83b773a10654dbc1a81604504ea52702785225ee86917626532f638d56eb4cc4a0db90a0b7aa18274f6b28b4a6baf908e6508ed4019b72e9ee1bd8a77df487ce3fac9cc56bb3a8c762be0f2567e315853b44782079208b371a66d9992e7731a475e6caea7b", 0x91, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f0000000300)="bd06f8070ab35a5bfef0180fd799ceccbe", 0x11, r3) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x101000) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94), 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f00005ad000)=ANY=[@ANYBLOB="efafbff2"], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x50, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYBLOB="106308400000000000000000"], 0x1, 0x0, &(0x7f0000000140)="cf"}) [ 47.077895] sg_write: data in/out 436207580/38 bytes for SCSI command 0x0-- guessing data in; [ 47.077895] program syz-executor7 not setting count and/or reply_len properly 2018/04/02 04:52:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000a466e10500030000005f82b1dbb8c0fa9124c8dd7cc40f93b4a18b"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/02 04:52:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = semget$private(0x0, 0x1, 0x0) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000100)=""/148) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x109800) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB="18000000270063887ea10500000000000c000000d5000000"], 0x18}, 0x1}, 0x0) [ 47.204410] sg_write: data in/out 436207580/38 bytes for SCSI command 0x0-- guessing data in; [ 47.204410] program syz-executor7 not setting count and/or reply_len properly 2018/04/02 04:52:52 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffd, 0x0, 0x0, 0x101d, 0x0, r0}, 0xfffffffffffffc72) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) write(r1, &(0x7f00000000c0)="61635be0336222c0738f124f72d12dd8298d97cd136932652326228cc555fcf7d28a87e2654f223fd3b12b35c14c5a685be3da835d0d9fa8b2c1c4e7df8216281e2c61694caa3d54cdee", 0x4a) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/02 04:52:52 executing program 7: socketpair$ax25(0x3, 0x7, 0x0, &(0x7f00000000c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x8, &(0x7f0000000140)=@raw=[@generic={0x0, 0x20, 0x5, 0x2}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @jmp={0x5, 0x6dbe, 0xf, 0x9, 0xd, 0x6}, @alu={0x7, 0x6, 0xf, 0xe, 0x7, 0x2, 0x15}], &(0x7f0000000180)='syzkaller\x00', 0x7, 0x96, &(0x7f00000001c0)=""/150, 0x40f00, 0x1}, 0x48) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48, 0x80800) r3 = dup2(r2, r1) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$inet_sctp(r4, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r4, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x85) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000040)={{0x53, 0xf5f, 0x1f, 0xfffffffffffffffd, 0x1000, 0x4}, 0x3c3b757}) [ 47.248991] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/02 04:52:52 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fb3b72d1cb2a4a2f9930a06000000a84308910523693900090020000000000000001900050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x8b) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x74, 0x0, [0x4, 0x40, 0x1]}) 2018/04/02 04:52:52 executing program 5: r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x80000, 0x2) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="7a7815843ccf69369f1312e405a55aa4690077578673b6a317b0e9097a594f185ce0f154ca29ec1a50d93fd9175fd58bfb16a12cd1a961f904c57ea70000000000b025978a2f612e8e0167836d9bf6a1062a1384fc36b3c5837ace6de972d285081069b984639399a1ce43886298d7306d87960d10c79e2f04650300bd4ae3c3dab5f3f1ad709ee0696e02f788bdff45d0f2c4374a7bbb4cfe2302938316e2dc02b2e1c91bd739c0aff5896fa33931df7e0b5575ab0189ec961a4148c9a2eea797b20b4792c569a5d2b693f54f9a103224c675aae5ca93633ab18a30", 0xdc, 0x0, 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x80, 0x800) getpeername$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) [ 47.325678] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 47.366606] IPv6: Can't replace route, no match found [ 47.393213] IPv6: Can't replace route, no match found [ 47.952976] binder: 6144:6189 unknown command -222318609 [ 47.958587] binder: 6144:6189 ioctl c0306201 20000000 returned -22 [ 47.968566] binder: 6144:6189 got reply transaction with no transaction stack [ 47.975912] binder: 6144:6189 transaction failed 29201/-71, size 0-0 line 2763 [ 48.104547] binder: 6144:6189 unknown command -222318609 [ 48.110201] binder: 6144:6189 ioctl c0306201 20000000 returned -22 [ 48.111100] binder: 6144:6194 got reply transaction with no transaction stack [ 48.123874] binder: 6144:6194 transaction failed 29201/-71, size 0-0 line 2763 2018/04/02 04:52:53 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000085) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 2018/04/02 04:52:53 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)) pipe2(&(0x7f0000000140), 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) get_mempolicy(&(0x7f0000000000), &(0x7f0000000100), 0x0, &(0x7f00002bd000/0x1000)=nil, 0x0) 2018/04/02 04:52:53 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e25, @multicast1=0xe0000001}, 0xb001a9cd2a407dc4) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x1, 0x810, r0, 0x1fffffff7fffffbc) setsockopt(r0, 0x400000114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/04/02 04:52:53 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, r0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x400, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x7ff) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x7ff, 0xfffffffffffffffa, 0xc0000000000, 0x0, 0xffffffff}) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000001c0)=0x14) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x800) 2018/04/02 04:52:53 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x440000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, "9bcd10eb"}, &(0x7f0000000100)=0x28) 2018/04/02 04:52:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f00000001c0)=ANY=[@ANYBLOB="145b008318c07038a04068f918687b589600e905bac4777d3ce2dd443785323145b9d996e2d47d06b80f6630dd7b7648250d24de72aa53373b0127bb2106f5e2d1529e3ce0c20c98655a61fcbef96878763bd4650fe8b5b3337ae25d788275595b6db662136faf6c2ce7414325c93372022196c483bee50201b48f", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00'], 0x14}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/02 04:52:53 executing program 4: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x32}, &(0x7f0000000280)) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x8}], 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x315, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, [0x0, 0x8, 0x0, 0x20, 0x7ff, 0xcbf, 0x7fffffff, 0x3f, 0xd575, 0x7fffffff, 0x81, 0x10000, 0x0, 0x7fffffff, 0x80000000]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1, 0x1f, 0x20}, &(0x7f00000001c0)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/04/02 04:52:53 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0xc1, 0xffffffffffffffe1, 0x3, 0x2, 0xffffffffffffffff, 0x1000}, 0x2c) fanotify_mark(0xffffffffffffffff, 0x14, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r1 = dup2(r0, r0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000080)="fb3e209955ad7390a5ee8ad8dbc3de155e84495e38f993f39015614a08f304902a52aafbb5e0372a617d8d6840806706f43296f56e14e6fdcef4c855") mprotect(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x3, 0x4) fstat(r1, &(0x7f0000000180)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0x8, 0xf000}) 2018/04/02 04:52:53 executing program 4: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x40) r1 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x5, 0x96001) bind$can_raw(r1, &(0x7f00000003c0)={0x1d}, 0x10) 2018/04/02 04:52:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x52b, 0xc082) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) semget$private(0x0, 0x7, 0x0) syz_open_pts(r0, 0x200000) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000380)=""/126) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000004c0)={0x4e1, 0x6, 0x3, 0x5, [], [], [], 0x0, 0x3, 0x6, 0x8e65, "fd10323e3cb8beb0e01e0db81e765367"}) dup3(r1, r0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa8, r4, 0x5, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x54}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x4040014) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/02 04:52:54 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x9, 0x4e21, 0x9, 0xa, 0x20, 0x20, 0x3c, r1, r2}, {0x5, 0x7, 0xc00, 0x9, 0xffff, 0x280d, 0x80000001, 0x7fffffff}, {0x248e, 0x1, 0x9, 0x4}, 0x4, 0x6e6bb7, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x7, 0x3, 0x5, 0x7f, 0x6b, 0x6}}, 0xe8) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x17, &(0x7f0000000040), &(0x7f0000000280)=0x4) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f00000002c0)=@req3={0x9, 0x8, 0x8, 0x8001, 0xd5d, 0x926, 0x5}, 0x1c) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) socketpair$inet(0x2, 0xf, 0x3f, &(0x7f0000000300)) sendmsg$netlink(r5, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) sendmmsg$alg(r5, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) 2018/04/02 04:52:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/uts\x00') syz_emit_ethernet(0x171, &(0x7f00000000c0)={@random="82acef8f40d5", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x21, 0x4, 0x40, 0xff, 0x163, 0x64, 0x9, 0x3, 0x62, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x19}, {[@end, @rr={0x7, 0xf, 0xe331, [@rand_addr=0x1ff, @loopback=0x7f000001, @loopback=0x7f000001]}, @generic={0x89, 0x9, "3428ce6bb2baef"}, @lsrr={0x83, 0x23, 0x9, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x19}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x4, @rand_addr=0xc16, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, @end, @timestamp={0x44, 0x30, 0x3ff, 0x1, 0xffffffffffffffc0, [{[@remote={0xac, 0x14, 0x14, 0xbb}], 0x1}, {[], 0xffffffffffff8000}, {[], 0x273}, {[@loopback=0x7f000001]}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x4}, {[@empty], 0x5}, {[], 0x5d}]}, @noop={0x1}]}}, @igmp={0x17, 0xfff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, "118357e23993db9269832568fd14e70a19b7a59f13f25c50b03c4c8229b65a0b329c3de61e5165f8ec2d59502cc31f808f2fa03f056c6a75cfdeab0ca44a0808f17c9bc0bc62a40085b84c371097317bca7c5f461cf1a36b099682b953505fed202ba7d498777e8360b2e91b925e41086ee97f1287662f53855ddf577cf3f640715d0ad7c5d9f516cdddbf4f780f4c450d096c6da6919d5408c37dce1c122177d1dd6f78119cd289ee6bef83182b53d576aea497bc3f21ebe1b1f098ff1741b764e86480f814d16577d9bbd98abda3a39162f56d3fb56d"}}}}}, 0x0) 2018/04/02 04:52:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000005bc0)='net/ip_vs\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f00000001c0)="746014bd04c32c40e4dd575d433a2f6b7a8948210eaced0c5f1265f5ffd444d95cf3e5703a63b307a8f8f08a58fe6cfcc5cb0121af8ad2b6dd52719c4f6bcec92c59659504f7b70d377c873d60f57ffd2159151d7613108554ffcad70b146b81bc48b79072ebbffc9730958bdd4a68d6b605f94a13a52f78fba92f9ff5102316150a7d1238086727eb8cf1f5671813d8653745adcf78df5e9b3f55c4b2c2b5fe98af7e39470ecdc44e196b2170fd0f7966cf93ca3fa57614706399ece2340865a37a") readv(r0, &(0x7f0000000040), 0x1) fcntl$setsig(r1, 0xa, 0x14) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x7, 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x0, 0x3ff, 0x5, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) 2018/04/02 04:52:54 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/155, 0x9b) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0xe6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x8001}}, [0x7, 0x7, 0x9, 0x8001, 0x9, 0x5, 0x1, 0x4, 0xb4a, 0x3f, 0x80, 0x7ff, 0xffff, 0x20, 0x9]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0x3aa780}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r3, 0xbf2}, 0x8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/02 04:52:54 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffefffffffff40, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @loopback}, &(0x7f0000000100)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0xffffffffffff0e67, 0x4e24, 0x1, 0x2, 0x20, 0x80, 0x5e, 0x0, r1}, {0x8000, 0x3cba, 0x8000, 0xfff, 0x3, 0x81, 0xffffffff}, {0x8001, 0x7f9, 0x10000, 0x9}, 0x2, 0x6e6bb5, 0x2, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x3500, 0x0, 0x0, 0x20, 0xffffffffffff7fff, 0x0, 0x5}}, 0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) listen(r0, 0x0) 2018/04/02 04:52:54 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0xff, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x102) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@rand_addr, @local, @remote}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000280)=0x7, 0x4) 2018/04/02 04:52:54 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="180fcc0bc85ed2e46995080000000000003bb364dee1b4ca7d8247de17c1959f7ffb4a08c20400000000003f2c000000000000010000db7201011d90fd5a71d564000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/40, &(0x7f0000000180)=0x28) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/189, &(0x7f00000000c0)=0xbd) 2018/04/02 04:52:54 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) clock_adjtime(0xa, &(0x7f000090e000)) 2018/04/02 04:52:54 executing program 5: r0 = socket$kcm(0x29, 0x805, 0x0) io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r3 = memfd_create(&(0x7f0000000140)=')ppp1procmime_type\x00', 0x1) syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000240)='./file0\x00', 0x5, 0x1, &(0x7f00000003c0)=[{&(0x7f0000002e00)="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", 0x1000, 0x10001}], 0x200002, &(0x7f0000000400)={'nouuid,', {[{@logbsize={'logbsize', 0x3d, [0x75, 0x74, 0x67, 0x7d, 0x30, 0x39]}, 0x2c}, {@filestreams='filestreams', 0x2c}, {@usrquota='usrquota', 0x2c}]}}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000001c0)) openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x400000200, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) r5 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x0) pipe2(&(0x7f0000000c40), 0x4001) openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x4400, 0x0) io_submit(r2, 0x4, &(0x7f0000000b40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x400, r1, &(0x7f0000000000)="5f4d98b4b08d139fb196e4e9652d445e8e09c6c59a8c4054eddf7b806b6de858f546920aae7972ed0576039991e4536c1b862a701ee98f5b0f56f8517e0d2cbab70702d1f92791b89b7d0e6389", 0x4d, 0x1, 0x0, 0x0, r3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r1, &(0x7f0000001e00)="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", 0x1000, 0x4, 0x0, 0x1, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000880)="a6eebff7ef1e4e43adf3d55d92abbaa7961d78ca69bd0beb9a7173c8adf87035d495e1cd96f00232fc76238f2c1eee22313608306d17ed4b8e7c864f33fe5ae8d6794915dc0108e2941530efd95bd45777c4aa5ee6b438a7d3300ba900461f43bf5c00036d1f", 0x66, 0xffffffff, 0x0, 0x1, r1}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000a40)="1fd394123b3087776b705ae1bb36e7c81597c979d8f24fd6ee610c5080b82d6b781a20411e29e3ea6a242c85385d5e89466ae319316dcb42d945388ce9cd99d6c435126122652d216e7405aba3bab79be5bc4da94512f65463fcfc28a3fac37c918b305b1771db0cf822e2416615efb3812e1f144167e51626b32089", 0x7c, 0x200, 0x0, 0x1}]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) r6 = accept(r1, &(0x7f0000000280)=@can, &(0x7f0000000300)=0x80) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000000340)="32bc85257ac6de5a0037ae7a44fce977f8f2250e9694ba262b4b41861d670df37108b9fad44ca7b71ba97c49af2a0b421147ec1a11d13405818c4ac0d6a5001986", 0x41) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) [ 48.727389] QAT: Invalid ioctl [ 48.750746] QAT: Invalid ioctl 2018/04/02 04:52:55 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) 2018/04/02 04:52:55 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000ff9ff0)=[{&(0x7f0000000080)="d5", 0x1}], 0x1) ppoll(&(0x7f0000000300)=[{r1}], 0x1, &(0x7f0000000340), &(0x7f0000001380), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x8}) 2018/04/02 04:52:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0xffffffffffffff04) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000080)="a73ede6003822d97145cc53a045e4c453c28a12767193ba12fc34d67f9cfffafb07e7d93d1e94ada0848", 0x2a}, {&(0x7f00000000c0)="e00357ca605b2fa3e7db7c34ab5e88604b39a1f17958e8dba23cb4003ff1b4ee15472ed76edd2c83d8a39d0e6b22c8349efdc75a371e78caf09820d7c65421a2bed789e083bc35d64e03ef565a2ac07901a66f6bfb35a80848992f5820f1c36786075d3b508fe96ec29020b5b82815414ce2f9b0cbc23db8b3c5dd4d5adbe88bbf6e981433e735baf3751bf4563b9340433fdd58178540db53c614a3f84acfab38603ac5e0871e02958da5efc1b3865c0e8dc5985f902fa295ebce5811c424516b20ab56a2a4c0c01f158dc7a8d6a28fb0f028edf7abe5957f7b5da0fc5c8217bb5871c7ed56b54170e7676090b2a4079b54c39115121b", 0xf7}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="3c8f17e63c789d6d6942afae1762ecc67114d2d1f6a1c3ea243e377a9a2b1e2cb869cc4e7e33856f99dd1765880a22e6b931b735f337057092ffb7a27ab4766dff0494fedecc0775004be414a6e0a35fc62883134ba077224e20a292345c8edc2a173e2d57d8646ee5191e7c984fc957cbdce687ceb75de669f44b54ab0b2e35178ef7a07da4f3ee288aabf10a", 0x8d}, {&(0x7f0000000380)="ed0b232dda9ee71a2968bb0e4eb13f19f3392884bf2d7c45899d281b2233d527cfb30d3f51b80df09258c692413b1fac876c8318e4a134861154198c3b9995d9e91e7f9b4ff3c43f9e593a972a12288ffb4cdaf2f61e4f9c0bf37d09162757b3b536e61572f614323fb9ed898caa35", 0x6f}, {&(0x7f0000000400)="d7cc402420221d5bcef46e16b7368f617dfd429e424b066205c8d3df51ad4ebb1f82d8f62261c26f40c7e3f73bb941acf460406fdd2e23ae5c9089fdfb08868086b58d394daf8f763880566de3eb9cddcd90b739067a21ca06155e008ca69a2013dd9271eb53546bf5034667555c516aad450e53f4469058e2abe3678aa08d67bfc26ac498de1fb5602d0ffc47eb731d6d5032bf49a65f02ab9c09247b2ebf67add208d482c2868b4c7c5b99f3438f28eaf9887c214496fe4ceb1e82100e6c5856b27bab76fe866b85c596fc33bc36fb8c5912a7906285a2e018a04e07e99391f52f", 0xe2}, {&(0x7f0000000500)="6c55d2c28e2f21e6abe58af12ceb64b1641e0c416ae0db8f3b06b366cac72521bc1802fd9c53205f9e02493c0af807eda4d53be758201f415f819f57d4b7afbbfbe7f47537f32248a96faccdd22d16692495400b9121344735d5fbd186d31610623f90f9b1a8606c0fc93b5a76dc2a77f76eb8a45e3035f76f9f79d86ce476f3b2a3e88a0db5c37663796c0c35e6ae8813af3d79aa2d7ee09374880ad37a948d8679b52a36f9116c72ac86469877f75efb9d4fb2b417cf8ab1be587322024f108b511b5f4e90b1af051e8e869030e55474f9e5d4acee0f8ff68120ba402827e05586b27c", 0xe4}, {&(0x7f0000000600)="67b6d2d96638343c3a4963d4e5ef60d119420761f14d8984fa904b8350ae2c8c09abe777d79fb4230a88cc877e3a7e9c7dd325c5d9c31ab0aa922eaaa8aa6a85020f6562d667740a19de2facab5bc32f945c7e4b8ab6bf22dca9212ae68f01e55cb9d7386bbdd77007a380", 0x6b}, {&(0x7f0000000680)="4eafcf1e3471386bf9a7c52335b9c1a134899b385c9ee98b31b79b450c24947e4ae73a340ba2e8ac1327b6014b9a15c98698cd46ed2efe01f6d6af82b83eb806ee52e0951424b1348c8f0dddd1e9d51e7d418d24b999d4207c6a13e972bbaa2712bbc0f70c74f82d0dfc26b0450d8b1487320a85b2754d9b2503d93b558bac1b2175ad913d56", 0x86}, {&(0x7f0000000740)="a26322a2d1a7c965dad8f25665ec48eccd004e7c1b26e6df9427fad3f256604025fa9f00d3288389451d6fcd612d7b7f5f9ebb434436ab86fc4a35b084daa6", 0x3f}], 0xa, &(0x7f0000000840)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x100}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x40000}, {0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000008c0)="08121ed1ba2c1af0b58fddb51731205a2cc818b546170fd2ca6d0ba6ccc7a7a23364a36ac961edc05573f852fd147ed1b5ca19fc2997e40c768854c6030c15642a7362525055f9ddbd012526911b9d089ad30eeb24b60b2fa3a520d5fd22a7b80fa56ecd56d6ae856b7da0332d3de175293e84d17f07b9a57701672ae1b09f75d45a8f94a5a65081", 0x88}, {&(0x7f0000000980)="b14ca4d9bb1b2d06d6b053a3e9269da8b4c52f73b76802f452ef25080a79cdedf9733728d73823f4b7c3ac748811abb580e4430f0756d2e9d97552bf4794db0394db10168e3967459edda6", 0x4b}, {&(0x7f0000000a00)="f2fdfc7077363d5dedf97f1f86eea161edcccf95520ad58cfbe5b5a3682c6fb556116c853027beb9c6692cf3376f2eece58383528941c060fd3edbeb840aef6954391963c2a57702399d34290903d09b096216f15c55f953b14d1adb7a097d84f74921fb768d7bb1fba4db8ff3c044488f9fa432fc706d92177490d638bac46012bcecaed181554a3264191f98a1e4d9e8d8c5d00764fe070371e6dd", 0x9c}, {&(0x7f0000000ac0)="2d46b529ebb82681dd0dffa99b76f0ca27ccdddb30c3095f6a4bd7d173441ac65d42958e48df2f968b13ef26cfef82c37b5aea7137be7d4cc740fd5630f353e6fbb88c320ca6ff6289096c4d48a5eb4f3b8265e3958a9f62849d2c106cbef9f1bdd3310697adbceecbd68545db3ecceaa2ff4d380b8785fe6948e3a06fccbbacf27b9d43577cb17480821d", 0x8b}, {&(0x7f0000000b80)="55e20a8f925827b836eb0affb0102b5674df04707c6900a969311e68bb33ef953b2caa058e6a27629dec08c2e7d09acbafa869a18bdf4d99c17859", 0x3b}], 0x5, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c40)="ff7a3b7c8494740d414455e76dbb907db77ee7765b7669dbf106f59a2a92629165d4b416a199a1c502a2af76fa7cce66b0b0b6a355e46b9cce0ca03a671551a63b79ee9b29213eb53b00aec2c9c397a088af3443652ff6c71574cf764b34c69470bf3aff97b36f714a3494aec335bb1339cfaafd8f920dbb9ff38050a2c4fd492a9481230ad23fd33d43ff33aad21925f209e1f9674abf6c5001fa72879f0163a0413ef77db8e45295a9e7048c1c8c916fd4c99df6ecd1b6f8b5", 0xba}], 0x1, &(0x7f0000000d40)=[@iv={0x78, 0x117, 0x2, 0x5e, "f2c3b66b488a3dcbb3d94cb8a611f0fe015793a13d0da89d79fa125583fa05cbc79e4c04586c95857a47aca222798e73e20647f88c6698d9d32a66b0e14fba519e4aca8f57aee2eccc4de59b14b9d990ed29b5d14ce909c49bccfb0bbf14"}, @iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}], 0xd8, 0x4}, {0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000e40)="ee2f055c473d04db4caa2386d1364bb919ba4741c19622bdee55428f5a24c07037bd2498cb30edfc", 0x28}], 0x1, &(0x7f0000000ec0)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd2, "f7ec4584f1c69566f9c7e3ce5df712b782c3609a72baa7f7f236809f8976704aaa0fc3f9c1b04a43a8ce21c3e34cbfe6bc292b531fd69bd9cce5cbbac7c1e2d7cc405de77adea9990ed47b9f500cc9be3bd5b56a1d7e39b2287bca4645ed7c439d54303c2d3de3b906eeb7dc4e3dd9f884d29848fffe973f65f0b8ffbd84727e0bf01a5273451e32e7feb75a5d8405953097ee1ed73c734950501b75fd90c567d3ae2a93614cd003d54f0fbc9a7dbb0df9041ff4cf9b7d0c3715893ff870280c631464df1e135685f3cab142c0720f395050"}], 0x130, 0x1}], 0x4, 0x4000010) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-serpent-avx,tgr192)\x00'}, 0x58) 2018/04/02 04:52:55 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xe1, "a4e0af78300b06b8832c04fb8c192aca07e603b33ad1e8e7b1a46521ededd3ce63f3dfc9c4a4f5f3597b78f43201895641ce25309bda36cc1e15318ce58b7e5012cf99dbe218b47ec8dac42018fc2394fd0fbda451f976f663eab0847682e8541d30381bf214ce14d43c3d6d991ad52e9ea2760c6f5d7e292a754ae07b01647b81096ee61a97d859ef403aa2c82084fdf9fa98018ea8ede71a75959383f161cbc4f672e46766fc6450c0f6f70f429e3c60922def8417f74a272c21817a58948d96466dd617fc696f2b531aaccd0f0c77c43e99ebf044f0e1f3c23cb73561991a5c"}, &(0x7f0000000200)=0xe9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x4}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="006340400000005855000000000000000000000000000048032a0000000000000000ad6b808b0000000000000000000000000000620790", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1, 0x0, &(0x7f0000901000)="05"}) 2018/04/02 04:52:55 executing program 0: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000003c0), &(0x7f0000000440)=0x68) r1 = socket(0x1000005, 0x1, 0x4967bcf7) getsockopt(r1, 0xff, 0x8, &(0x7f00000000c0), &(0x7f00003b7000)=0x264) r2 = dup(r1) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/103) getsockname$llc(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000000)={{0x4, 0x9}, 'port1\x00', 0x2, 0x100000, 0x0, 0xbaab, 0x3, 0x2, 0x8000, 0x0, 0x1, 0x8}) 2018/04/02 04:52:55 executing program 3: madvise(&(0x7f00006b9000/0x3000)=nil, 0x3000, 0xf) 2018/04/02 04:52:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) accept$inet(r0, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ftruncate(r0, 0x0) 2018/04/02 04:52:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3", 0x1) write(r1, &(0x7f0000000040)="791f", 0x2) r2 = msgget$private(0x0, 0x2) msgsnd(r2, &(0x7f0000000100)={0x0, "1c5a61b1d183652080615f81f43043966e46b5b66ed241f449d6cf30f53055b5ef791b47032b30b215924a1276c27a7fdfe907162213bac5989e8deaf449373ae4d245eb5fc9cdcae08c78bfb27c883ac48da2167f365e7929eb39eb234b8ef237e0a78d4658a81a26201f9fd72c2d52615e868c7a972dab719dae2bed51cb93f18d8223886a58013a2c665488f827c2162becf4ddee1a30b2e12bff2160f8d4a5ce282b343fd23652d89e52e950c1bda964e4e4777f4f58d0c7de8929ab1e97a7ab4b573f67985c37338d5dc6b67261c54aa7ebc34888edb3ff7698e785ebf5a21b0cd7ef5fd012ca5bce85d67e45e30fcd7e7c77859bd0"}, 0x100, 0x800) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x100) ioctl$KDDELIO(r3, 0x4b35, 0xfffffffffffffffe) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1258}], 0x1000000000000337, &(0x7f0000da2000)}, 0x0) 2018/04/02 04:52:55 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r2}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000180)={0x400000, 0x8}, 0x2) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xba7f, 0x0, 0x80}, 0xb) 2018/04/02 04:52:55 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x140, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000580), &(0x7f00000002c0)=0xb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x21800804}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="a31752362c41e173fc2bdc4255"], 0x1}, 0x1, 0x0, 0x0, 0xc011}, 0x800) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x800010, 0xffffffffffffffff, 0x0) r3 = accept$alg(r1, 0x0, 0x0) socketpair(0x7, 0x8000a, 0x1, &(0x7f00000004c0)={0xffffffffffffffff}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getpid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xe4, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}, 0x7f}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xfffffffffffffffb, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x6}) bind$rds(r4, &(0x7f0000000500)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r5}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) clock_nanosleep(0x9a993829505867a1, 0x1, &(0x7f0000000680)={0x0, 0x1c9c380}, &(0x7f00000006c0)) 2018/04/02 04:52:55 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000280)=""/164, 0xa4, 0x1, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000200)={{0x3c, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e24, 0x2, 'none\x00', 0x5, 0x8000, 0xe}, {@multicast2=0xe0000002, 0x4e21, 0x10000, 0x100, 0x1f, 0x7}}, 0x44) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x24000000) recvfrom$inet(r1, &(0x7f0000000340)=""/230, 0xe6, 0x0, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/04/02 04:52:55 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000f1dfc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00080000006f45573d435954e83582c6d0dd866d0fa9cc339e713ce700"], 0x28}, 0x40) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x404602, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x8000000}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x3f, 0x0, 0x100000001, 0x30, 0xfffffffffffffffb}, &(0x7f00000001c0)=0x14) [ 49.587255] binder: 6300:6302 got transaction to invalid handle [ 49.593556] binder: 6300:6302 transaction failed 29201/-22, size 35712-0 line 2848 2018/04/02 04:52:55 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) r1 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r1, &(0x7f0000000000)="16", 0x1) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x33}) 2018/04/02 04:52:55 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000900)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000a40)=0xe8) getresgid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) r4 = getpid() fstat(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/loop-control\x00', 0x8000, 0x0) r8 = syz_open_dev$dmmidi(&(0x7f0000000c00)='/dev/dmmidi#\x00', 0x53, 0x400000) r9 = syz_open_dev$amidi(&(0x7f0000000c40)='/dev/amidi#\x00', 0x8, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c80)={0xffffffffffffffff}) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/hwrng\x00', 0x2, 0x0) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d00), 0x4) r13 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r14 = inotify_init1(0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000d40)={0xffffffffffffffff}) r16 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000d80), &(0x7f0000000e00)=0x60) r17 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000e80)=0x1c, 0x80000) r18 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/vcs\x00', 0x4c0000, 0x0) r19 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r20 = accept$unix(0xffffffffffffff9c, &(0x7f0000000f00)=@abs, &(0x7f0000000f80)=0x6e) r21 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000fc0), &(0x7f0000001040)=0x6e, 0x80000) r22 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000010c0)=0x0) fstat(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) r26 = socket$packet(0x11, 0x2, 0x300) r27 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./file0\x00', 0x10000, 0x80) r28 = socket$inet_smc(0x2b, 0x1, 0x0) r29 = socket$alg(0x26, 0x5, 0x0) r30 = syz_open_dev$mice(&(0x7f0000001240)='/dev/input/mice\x00', 0x0, 0x40) r31 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x80000, 0x0) r32 = syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x7ff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001300)=0x0) r34 = getuid() r35 = getegid() r36 = socket$l2tp(0x18, 0x1, 0x1) r37 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r38 = open(&(0x7f0000001340)='./file0\x00', 0x0, 0x10) r39 = epoll_create(0x80000000) r40 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001380), &(0x7f00000013c0)=0x10) r41 = socket$packet(0x11, 0x3, 0x300) r42 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001400)=@full, &(0x7f0000001480)=0x48) r43 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000015c0)=0xe8) getresgid(&(0x7f0000001600), &(0x7f0000001640)=0x0, &(0x7f0000001680)) r46 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/vga_arbiter\x00', 0x200, 0x0) r47 = accept4$packet(0xffffffffffffffff, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002c80)=0x14, 0x800) r48 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/mixer\x00', 0x80000, 0x0) sendmmsg$unix(r0, &(0x7f0000002ec0)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000340)="ded7af9f82e06629755c1c9f56fa6521f7d7f57c23d5f395575a374d543bedb77948c8aa9c1704bc756d5f9d7f987811b7bfed15aae7b9623df517e38aa68e3612f59cf6e5b18df3bf16a4e372195cd557e7b0498cf21c5ddcde94e5593dc916fcb50c963ded6406b6f03880e1a2452614c26e54d3686e3f2cebc682d2ce682150d1967d20197f6201b9056b8439480b5a38cf9662d7fc81941ae50992e70516a823c0036e16396536d18bbda3447a20e094962854", 0xb5}, {&(0x7f0000000400)="3d1b83c6ec68704b65263a0728369e741c5acfe53751adb3d1286ea694f13ef11ac746771fed6c581f5e0bf5efa6fec598595cc9af350ec20309d24cf6ec35537824d49b68ef9761723e0fdc657065d801b35612f8c8327f5ba72e14abc13819967964fbda2ff92d4fa79da02f311966b71eecbf754d0478c99bcd4c6377ac02211515911a69b45804704ffb4394b6bf9fb429fc418ef48d884d78422ed242862a8fa63ea58071ec51", 0xa9}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="5df94f70764a0e42c950b6277de0adadcbe7027f752cb2aa01575c43fb8bca6de682cd522beb5fe70c427e5db44670ba4d5d6800ae", 0x35}, {&(0x7f0000000540)="02bb824a7b4996f18e4743f60a39b39038718fe680fc025cca515c0c7dc5d666a479d0fdcc0cc06b4486431c87821a61a331ee0921f4ca8908c9403d0cd9d0dff6b9be2bbba38ddab7c45963da7032b8a71a5388937d2fb83f3b717cc1971ead833bf6cc27e730c14c6b660ebedb97f07832c5823e77f4adf49354613e25f6d31cf9609d25944f73358fcf628011e1e8", 0x90}, {&(0x7f0000000600)="daa7e31494355a5611fbebee579c683cbc3c2aec39b024f70f80ec", 0x1b}, {&(0x7f0000000640)="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", 0xfc}, {&(0x7f0000000740)="48b706d177febf45fd38309d5a4a88a4c01164a0779a993866b685aff29d8aef4658ce07748b23529a74a8d8fd29cfe45f8286758fcd353a81c915a79b7108ad928b22e567f680a3fdbca903f6c7f1b98d7def33e5", 0x55}, {&(0x7f00000007c0)="d962fd2c352b1440993544855dde1c24c60895800f98f206e1ce55f74b750869479bc1303d77cfd4171df610623a2c6223c3e3b76481ba34d8ef20a8589fa302f39e5ae8fbc17a47ae34d131a976eff7c5a0634595078a4a522556e1f7e67a7d131ce5016a8084cb14ab858eadda759f66341307848362f19b88f9c75421", 0x7e}], 0x9, &(0x7f0000002d00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000038000000000000000104000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="00000000000001000000010083a4000000000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB="0037000030000000000000000100000001000000", @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYBLOB='\x00\x00\x00\x00'], 0x188, 0x4}], 0x1, 0x4000) r49 = semget$private(0x0, 0x1, 0x0) r50 = gettid() r51 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0xe) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r51, 0x40a85321, &(0x7f0000000180)={{0xfffffffffffffffb, 0x5}, 'port0\x00', 0x70, 0x40050, 0x9, 0x3ff, 0x6, 0x3, 0x81, 0x0, 0x4, 0x357}) capset(&(0x7f0000000000)={0x20071026, r50}, &(0x7f0000000100)={0x5, 0x40, 0x0, 0x7fffffff, 0x100000000, 0x9}) semctl$GETVAL(r49, 0x0, 0xc, &(0x7f0000000040)=""/173) 2018/04/02 04:52:55 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/04/02 04:52:55 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) socketpair$inet6(0xa, 0xa, 0x91, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r2, 0x300, 0x70bd28, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4005) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/119, &(0x7f00000002c0)=0x77) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/04/02 04:52:55 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x208000) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140), 0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x800) getsockname(r1, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x2e) 2018/04/02 04:52:55 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x10000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x3, r5}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000100)={0x40002000}) 2018/04/02 04:52:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/25, 0x2, 0x7}}, 0x68) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) [ 49.786488] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/04/02 04:52:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="0de774908e0b8693760c607695497e0eaeb60d672efc697e5ae25e078826da02640c74cc4e7835c15e0d0d6c66c14c9280034beb20f26893a5122401ac5f2b87fce26f80b0ce32ae72575d438f8fd81fb7c74ecd", 0x54) ioctl$fiemap(r0, 0x401c5820, &(0x7f00000001c0)={0x0, 0xc712bc083}) 2018/04/02 04:52:55 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x64) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/02 04:52:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x0, 0x0, [], 0x7ff}]}) r3 = getpid() getpgrp(r3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) 2018/04/02 04:52:55 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x1) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) tgkill(r0, r0, 0x15) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x200000000c1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000003c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/02 04:52:55 executing program 7: ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000140)=""/145) vmsplice(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000400)}], 0x1, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xec}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000000)={0x4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @remote}]}) 2018/04/02 04:52:55 executing program 4: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) 2018/04/02 04:52:56 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x20003) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/04/02 04:52:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x402000, 0x0) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000140)=0x6000000000000000, 0x4) lseek(r0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0xff, 0x4) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xc000, r1, r2, 0x3, 0x18) 2018/04/02 04:52:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xfffffffffffffffa) 2018/04/02 04:52:56 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4a, 0x20000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r2, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/04/02 04:52:56 executing program 7: r0 = socket(0x4, 0xa, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/04/02 04:52:56 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) 2018/04/02 04:52:56 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/04/02 04:52:56 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x20200) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000000040)=""/108, &(0x7f00000000c0)=0x6c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'ip6gre0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000100)=""/46, &(0x7f0000000140)=0x2e) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000d10ffc), 0x2) 2018/04/02 04:52:56 executing program 2: get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x8000, &(0x7f0000fff000/0x1000)=nil, 0x4) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x3, &(0x7f0000fff000/0x1000)=nil, 0x1) 2018/04/02 04:52:56 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0xfffffffffffffe9c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x2) r0 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)) 2018/04/02 04:52:56 executing program 0: r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x40000) 2018/04/02 04:52:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x17b9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000140)={0x1, 0x65003742}) 2018/04/02 04:52:56 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0xfffffffffffffffc) 2018/04/02 04:52:56 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400202, 0x0) timerfd_create(0x1, 0x80000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0xff, 0xc8, 0x9, 0x364f, 0x1, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x1000000007ff) ioctl$KVM_GET_REG_LIST(r1, 0x4018920a, &(0x7f0000000100)) epoll_create1(0x80000) 2018/04/02 04:52:56 executing program 6: openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x37, 0x9, 0x34]}, 0x4) 2018/04/02 04:52:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/04/02 04:52:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x381340, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/121) 2018/04/02 04:52:56 executing program 0: syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x800) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r0, 0x8, 0x0, 0x1000) fcntl$dupfd(r0, 0x406, r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) 2018/04/02 04:52:56 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0xa00) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) r4 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000480)=0x0) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000680)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000980)=0x0) r12 = getuid() lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000b80)=0xe8) r16 = getgid() r17 = gettid() fstat(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000c40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000c80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0}, &(0x7f0000000d00)=0xc) getresgid(&(0x7f0000000d40)=0x0, &(0x7f0000000d80), &(0x7f0000000dc0)) r23 = getpgid(0x0) fstat(r1, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0xffffffffffffffff) stat(&(0x7f0000001200)='./file1\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000012c0)=0x0) r29 = geteuid() getgroups(0x7, &(0x7f0000001300)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001340)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000001480)=0xe8) getresgid(&(0x7f00000014c0), &(0x7f0000001500), &(0x7f0000001540)=0x0) r34 = getpgid(0x0) r35 = geteuid() r36 = getegid() r37 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001580)='./cgroup/syz1\x00', 0x200002, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000015c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001600)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001700)=0xe8) r40 = getgid() r41 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002f00)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) r43 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004cc0)=0x0) lstat(&(0x7f0000004d00)='./file0\x00', &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004dc0)=0x0) r48 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004e00)={0x0, 0x0, 0x0}, &(0x7f0000004e40)=0xc) r50 = getpgrp(0x0) r51 = getuid() getgroups(0x8, &(0x7f00000068c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r53 = getpgid(0xffffffffffffffff) r54 = geteuid() lstat(&(0x7f0000006900)='./file1\x00', &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000006ac0)=[{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000018000000000200000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x78}, {&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000007c0)="39278557efac3ab7829d8ba0de6f57860adf5c3db7c800c6aaaf485bd202c061e71d0ee96528efe5", 0x28}, {&(0x7f0000000800)="3ab9a55c6896ccc4659d7cb7591edb90d976da173c4502dbd908aee3e945a99f652d2fb14e5bf4354102163073c6d574ef968d67f8b8cae254b552a3917b7ce810f301a5c15e3542d16377b426ca24ecb60465b7fd38d364b03bc43989a59d4dc1acd252aaa1ffb56c05b0dbd3893d2ed5b8580e0b897ebaa241efaa5723cdfe87e7e5a394e14c3ede15da1e1c99d31d6268f582c5265e94d16ce7c5c3065ad4e7ab20be0ae68c346b2e09bc0a", 0xad}, {&(0x7f00000008c0)="c9841df12c3616f30f2a81f29b363b3af2af73ccb40244384666935d5d5b104bfb81e80bcd7f1e5285d2928466f17378c8ab6a903dadf797f83c0699268dedcd8e13f6265a9740a495173dde4317a60ec89b3f4a22b7f4db0350", 0x5a}], 0x3, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, 0x0, r24}], 0xe0, 0x10}, {&(0x7f0000000f80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000001000)="fa205a9f286b59aff4e858d53d0dfb3592c9350457ae4bce85955fe79584fc950627df0195d6175033a302a327640cd9c6307557e777c931ea7266b0511152d93e1355cca1fd64f0ebe4c3dbb7c473cafef6d764925bd820d137d4ccb30bfe811eef801da93ed729b0f0a365f019dbf06f09ce4d494cdbde6d66ea0b05ffc3fa4c532e87c3e15d486e1f6e24fb74e4546134937193a6ba1f42c5a37bd9c1a4775879d83fc05c3815dfbd9a2b797f73300c57abd78ed2dc4f26d89582d8ff23c37a29f41816d900ac6ba92ebf482d4bab26710a4effc07c5e4be87a8f", 0xdc}, {&(0x7f0000001100)="6529b15a1cba6688963ee4ddc6a1e126124314d49f756c0e6b41c577225b4a1d7a44ff59425104bcfc4fb574df541097af04331dee58270f51fc43d53597b452e719512b9c5366bfa3ce94acf4f4b8016cc1580c82b3e841f7d55b1a2f370e556ec9e47b8a3fdb0569f667006676dad304ed107a4e487c15c918f3301c09414a22d1260f41d3e67b67a69ff08a5a9e45906573926749c813cf14d6a7879ba2f6b2027d5dd65c614072", 0xa9}], 0x2, &(0x7f0000001740)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r1, r0, 0xffffffffffffff9c, r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r37, r1, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0xf8, 0x20008000}, {&(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f00000018c0)="bd014c0659173c7fb49b5b1399813149ec3cffd71fde9adb968c5294fc1fdf6403b8d94aafffaed07932f3b4bed42b725da8dc5e5c91741c1c1a68bf04f387f31864c33eb236e80568008d61137c8e307c797b7d442ab996bb5554031bece49440f122821874f3ae24cf4a0960a4afdb5522195d86585105980374d8685b00a5f5dda096922d22c700d0035c5e9c1ee1dd6fda7d355e5b4dff3afe9f005e507a0acb7061f6bdd85e567df1248b18fe5a0dc17895e71e8aa09e0558bb975fc5f49b96e152", 0xc4}, {&(0x7f00000019c0)="99c452179be70d7c503fe4c4bc1f2f25ec518ed12ed942a91a2c8c268972bf065406a27063f623f3b81920431a5c43667cbc80981158af4adf6c65c937557e53e638e31cfcc4418605d3079237e3baacfe56d1e037ae7a582500de9930f390214b5c33a20e067d3d16b4c01de71059046e77b4f4bd3290c33d21d95e0f52382f95622d9668", 0x85}, {&(0x7f0000001a80)="19bca0e64881cd80fd58ba2c774260488ee334d06d04d51c8aba1f094ebc9ecc2fbcf96be879be240e26f62b81a6a76aa017e451032d997fc9365818", 0x3c}, {&(0x7f0000001ac0)="6bfb6b8881a458d8120bcd962c7cfd5124116e4760888e00f8384afbc221e6acadac6cee51fa27f3cb79b4729edb129349f88801bb895f42d023f26a3ae7f0aad25ef3e684270e2d9a90232434343ce1924bcf17fb76e6205ad605ccad77ee1130f1a8d429", 0x65}, 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{&(0x7f0000005380)="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0x1000}, {&(0x7f0000006380)="d7b71c8b4af6084c3e747720ef63285123b38522905bd6f49daff92d7a9b502f01d3cd80245149f8bcee961661f0990f8ea49e990a8b68a17d062942a7ab8d21d9fe1ae1c28a212316a39608be4b8fcda0", 0x51}, {&(0x7f0000006400)="bee5a66901a0984b88a1735e327127e62ab82d356bce7aec523ed87d40e27db949269840bc81bc69b8d9990e55b3bbe16b33f9d05732f806aa9c5030e239f79e8075ff9c799cb6418a8e133420b4a399061cbcc4c9b0ec0418d0ac723f49fca0e6eaeaabea5c70728bec092e08238ce121cc1348a44fa993734ef02b6f40f7c0d39aaf91b46b542d52df947eec06b16a2d5e48cc38a6cdd171b353dcce62573dbce6b1f8cbf7266cffa49746187268a374dbe6fe3bc72a3d8dc5fb35c9bbffcd188ec3f9ea588b87dd34e46b23a0c722d98cbabfdd8e6fcb82dff806141e830d0ead2abd3666695b847d6a279b0a14b8cb58", 0xf2}, {&(0x7f0000006500)="77331c6df840d4960f93367e5f98c8123435ee0b43b62d579e53c31f415b0fc14f976e2a400de1c20a25190c89e33af1092968aa5260d35be34a3ab4c989d4781d874ff1a1a7d53224dbb080ffb39c7b99f508690eb46372dfedf84051134f52c2481cd917b619ad2db9bc48e2cfc3275df9b20a35988c1f93e9f4243a78be11f9930caca09781e4c47a72a78322231970b21dca063647562e83e95429d575ab106d43b5f1dcd1f48fdd64e0a9477b266c0d57a0ff343ac5525802cbf8df0e07c89e7c91d6e255fec6a2f351e69d8c0131ec53", 0xd3}], 0xa, 0x0, 0x0, 0x4008001}, {&(0x7f00000066c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000006880)=[{&(0x7f0000006740)="12518cc3f354982f46d9b75dab16b70688dd3421acedf4feaa5a0232a09504e2627c30a19c8d6cd77b967ede52256dc6afc1c855a01450a8ad0ffaa6de7e7a52d8e6b09c31045ffe919ba5dc5e11c4ddf29931db2c32aef8bf7f0c42fae3e987e8d3bf54f175f623b092984d35f70c23f6914389d4bf913d8c11285a44311235dfb625f87c51f25a93a57a8a144b1f54a0", 0x91}, {&(0x7f0000006800)="10", 0x1}, {&(0x7f0000006840)="f6d7e505490d16cc0210a23d4bd3b87b93b6fcc58539a5d797805cddda7df27a4c69b9c8675667299026216aca29", 0x2e}], 0x3, &(0x7f00000069c0)=[@cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xe8, 0x4004001}], 0xa, 0x0) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x7ff, &(0x7f0000000100)) 2018/04/02 04:52:57 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1, 0xfffffffffffffff9, 0x3d, "2b286efdde9be4b6046bddb6cf9ced159bb33b86d16c86a1a73dec5fb1d43f0f790ef7ab4b379d2e198f1c2fd14f2ec7b51aa9e42af8f2fece2aae7a90d170395d55054985389e0e46233be048df9225"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x1000, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='bridge0\x00', 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/02 04:52:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/04/02 04:52:57 executing program 7: bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x9) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x8000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="47bb40aac72d294db976f2d04489", 0xfffffffffffffef9}], 0x169) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/02 04:52:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) r1 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='*selinuxN\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) 2018/04/02 04:52:57 executing program 2: ustat(0xe, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/150) 2018/04/02 04:52:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xb5, "5b366af053897bdfd5b1e4c28eab0760b7ff9bd72b2fc73e95537a85d54a7497a381201645bda75a6248c3558ee2987f9d2a936780d5706e51e4b02c966da7a82fc181074fcd9d7b0d21ca4fdcd75629177c97048646a28f7ceba5b8b2ed32b9115e58f19bbb4cfe48a791e1de68b47d3f696666a4c92a7c6c56ffa407ca0a56a4cea6385a7891826c5b9a7df66c6f32a7ecfb88d8909d13dd776bbf0e7aab36e0c8e57c3507da79fa4ed3edd8651faf9e1928546d"}, &(0x7f00000000c0)=0xbd) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x8, 0x1}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6gre0\x00', {0x0, 0x4e20}}) 2018/04/02 04:52:57 executing program 3: r0 = memfd_create(&(0x7f00000002c0)="706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000008c0)={0x1, &(0x7f00000007c0)=""/47, &(0x7f0000000880)=[{0x168580000, 0x7f, 0x80, &(0x7f0000000800)=""/127}]}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000700)=""/28, 0xfffffe62) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x41, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000340)=""/192) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000004c0)={'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000940)={0x80000000, 0x2, 0x3f, 0x4, 0x80, 0x4, 0x4, 0x9, 0x2d, 0x2, 0x6}, 0xb) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000480), 0x4) perf_event_open$cgroup(&(0x7f0000000740)={0x7, 0x70, 0x5, 0x9, 0x7, 0x1, 0x0, 0x20, 0x8400, 0x4, 0x8, 0x100000001, 0x101, 0x1923, 0x9, 0x9, 0x100000001, 0x9, 0x3ff, 0xffffffffffff5f73, 0xb6, 0xb9, 0x2e, 0x225a, 0x81, 0x1ff, 0x9, 0x0, 0x8, 0x0, 0xd6, 0x20, 0x9, 0x6, 0x5, 0x800, 0xf000000000000000, 0x9, 0x0, 0x8, 0x2, @perf_config_ext={0x100000000, 0xfaa9}, 0x1080, 0x2, 0x80, 0x7, 0x7, 0x0, 0x9}, r2, 0x9, r2, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e22}}, 0x4, 0x10001, 0x100, 0x1, 0x3}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000540)={r4, 0x3ff}, &(0x7f00000005c0)=0x8) unshare(0x0) ioperm(0x0, 0x0, 0x4) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000900)={0x2, 0x9, 0x1, 0x3ff, 0x9, 0x7, 0x100000001, 0x6, 0x7, 0xffffffff, 0x2}, 0xb) accept$packet(r3, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0x14) sendmsg$nl_route(r0, &(0x7f0000000b00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)=@ipv4_newaddr={0x44, 0x14, 0x800, 0x70bd25, 0x25dfdbfb, {0x2, 0x3f, 0x400, 0xfd, r5}, [@IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x0, 0x3, 0x3f}}, @IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x80) 2018/04/02 04:52:57 executing program 1: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000380)=ANY=[]) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000400)="7d197b3437639fc7835eb23eab647b59", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000002c0)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u64}]}, 0x20}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x2) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) accept4$ipx(r0, &(0x7f0000000180), &(0x7f0000000380)=0x10, 0x80800) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x9) iopl(0x5) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000280)=0x68) 2018/04/02 04:52:57 executing program 5: sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000140)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000000180)) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/02 04:52:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000100)={r3, 0x100}) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb) 2018/04/02 04:52:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) 2018/04/02 04:52:57 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000001b000000050000000c00000000000000a0020000ffffffffe8010000e80100004803000048030000ffffffff480300004803000005000000c64e11132d1ff91aa1a199efe2f101063ce050de45758079f999de27cbb679fe813d9348076b9ba0e92aa01dcbba05243169f916ba0219d9e9a0480d7ffcd8e0cda5052644a6ab26fe91cdffd51b45e9c9012f8211393642474afd106f725fb8cbecd533a27dfc1679ecd5498b6fc3b684fd667fc9c7c87055a8f0928b3c4938a197e3ff0f0000ca996419a922bdb1ab6622bea61dd054ece4178727101fe918456f2db8fc59f3cfb504a294c7156c1f4011ec86ebd63a8aae67542ab108f1c0d68c028ae1241ab0116a55b5c5b4e5e5859ceb28", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7f000001ac1414bb0000000000000000697036677265300000000000000000006970365f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8001001000000000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280065636e00000000000000000000000000000000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000100000000ac141400000000000000000000000000ac1414aa00000000000000000000000000000000ffffffffac1414bb0000000000000000766c616e30000000000000000000000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000d8000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003800444e4154000000000000000000000000000000000000000000000000000001000000000000007f000001000000000000000000000000ac1414aaac1414bb000000000000000065716c000000000000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b8000000000000000000000000000000000000000000000000004800534e415400000000000000000000000000000000000000000000000000010000000000000000000000000000ffffffffffff7f00000100000000000000000000000000000000ac141400000000000000000000000000766c616e30000000000000000000000074756e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac141400ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x440) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) r1 = memfd_create(&(0x7f0000000080)='selinux-\x00', 0x2) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) 2018/04/02 04:52:57 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf933ff000053453f696e7578a19655ab21308ece8fd6457179c2209e039ab0"], 0x22) ioctl$int_out(r0, 0x1, &(0x7f0000000040)) 2018/04/02 04:52:57 executing program 4: setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100)}, 0x20) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x218) 2018/04/02 04:52:57 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0xffffffff, 0x2, 0xffffffffffffffe1, 0x5, 0xdb, 0x6, 0x20000000, 0x8, 0x8, 0x20, 0xbddf, 0x6}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) [ 51.811691] syz-executor1 (6531) used greatest stack depth: 15760 bytes left 2018/04/02 04:52:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/02 04:52:58 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="080000000000400b00ace6c1"]}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getdents(r0, &(0x7f0000000080)=""/188, 0xbc) 2018/04/02 04:52:58 executing program 7: unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x8401) getsockname$inet(r0, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) socketpair(0x2, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x10000, @dev={0xfe, 0x80, [], 0x19}, 0x2}, {0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x871f}, 0x1000, [0x6, 0x7, 0x0, 0x3, 0x1f, 0x7ff, 0x651, 0x71c]}, 0x5c) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000001c0)={0x1, r2}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x9, 0x4) 2018/04/02 04:52:58 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x80, &(0x7f0000000180)=0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)=0x9) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3f, 0x0) rt_sigtimedwait(&(0x7f0000000240)={0x87}, &(0x7f0000000280), &(0x7f00000002c0)={0x77359400}, 0x8) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000002440)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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893a310edd198f1e49819f832df54aa4a9237580c25e83215c3ffd6cdcb242cb43f70ab4cc637269a13033821fb14b8ae4b3a9eba77b2254dad3a976a4aa80c64c88ebd9efc5073d8d936a97c9f6275d08037be95ef96eed5320e4431e19d09b4a0adb136534a07df89211402c01770046fdea725af6758f5d8efc5c6c484cf9a33b9e6278ccfcdb32016cee5185fcb2b2a14657b375b8de1d8682eb4e420fe3d92dee8532f7445ea8286614a076c6555ee53d8ddf92ae3c33353c6d73d40f8435602d289b7db3956056fb9aab790239c6617e3b6d537f15cf1966eebd909c55adac5d8672c6746a97ca2da814812dec7192f9eb4d3776214720ff2ba3565a19481aa81401d79bee5a2aed69086eb33a2a5286d87fd75458ee10c64c600c291ba696ae0f38f5c8fee80554d99d6052b1461f3703d825a9ded8b13f711fa44d01e5ff8aac2d337c898001b29c0f8663da41ca0d634b60a15f13a88fc2df0ec002167eafc12e1f88d411271e4ee50d2f98bce45d8983e33eee6d6b8ce95211fc2bed28010f8b8d962dabcbdb633008004700044e74b4f4dd7866192f0438dd245d1564e702edfeae7672309c517f5fd0f361a2ba55c934fdcb96660fa226e4b6d6b835690f3e9b2d3b94fd9d4bf7e01ab368ab17619ffaea7184dbb01f4e880516977b2ced6c2737b8d967305f5f7aaa9e7622068494e041977ab0cb728729fb0d58cbbc14d020b60ab245d9cabb71c197ce7d9884ac316e73f404869944d3e482991d5197", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x1654}, 0x1, 0x0, 0x0, 0x20004004}, 0x4000000) 2018/04/02 04:52:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r2, 0x1}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000180)=""/4096) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000080)={0x2, 0x20, 0x1, r4}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/02 04:52:58 executing program 2: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffe) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e8000)=""/4096, 0x1000) 2018/04/02 04:52:58 executing program 3: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x88140) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f00000000c0)={0x7, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'lo\x00'}) io_submit(r2, 0x2, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000013c0), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/04/02 04:52:58 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x0) 2018/04/02 04:52:58 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x24001) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000100)={{0x9, 0x7, 0xd20, 0x4, "905031c4772984d734bf676ac1583e5ec03eb90e5694d21d974739718d7935ec309789b3fc0dfa7848b94373", 0x9}, 0x0, 0x0, 0x6, r1, 0x74f, 0xfffffffffffffff8, "3ec3480d089af374091342642e9c63f0ff8c315012369542c490467cba75fbeb1d51fe172bdbe02275c45fd644192b86e5f7607601e8bf49df2f4f6544f2f4c4", &(0x7f00000000c0)=':\x00', 0x2, [], [0x4, 0x7]}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0800080000000000140080ffff010000000000010000000000000000"], 0x34}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f0000000040)='net/ip_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x10000, 0x0) [ 52.779539] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 04:52:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1c000000000000, 0x600ac0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0xffff, 0x8, &(0x7f0000000040)}) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$unix(r2, &(0x7f0000002700)=[{&(0x7f0000002340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000023c0)="af4372e375f882b4571bb2c27d4a70a57cf0806b4844e895a1cea2ec2d5021f70b72fd7f6bb55c73a0ae90bb023618cbe630e4011a0f9e8a3d7672cf732c19692af03b0124a724aeccf77f42f401bf823298a093dfd9a66237a45d441c69c3e7a70d6765203daf23b024015985f17ab173ecee877100f5e7d590f1e7c696dd0d", 0x80}], 0x1}], 0x1, 0x0) 2018/04/02 04:52:58 executing program 5: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000580)=""/158, 0x100000001}) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) close(r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) capget(&(0x7f0000000200)={0x20071026, r2}, &(0x7f0000000440)={0x100000001, 0x4, 0x7, 0x6e, 0x80000001, 0x1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x101, 0x820006, 0x4000000000000b, 0x1, 0x4}, &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="85a2ca12a2721cd700d8c57491912342a549c5bb4d2f7301b38121f61095851b2c38a47456ee4bbc61bbc35bad4818fc6e5b5a8002d3d0b1458abb4f9ed9770510707baf84552dcd892fca0b0c32fff59c60bcad472cce27312288eed5198af4a60df8381f595a5c30756b5535263c1f3bb2b156e98d353ef729ce57391109d16c9aab", 0x83}], 0x1, 0x0, 0x0, 0x40840}, 0x4000010) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x8d}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000640)="b10df4d10cbfcf0c646e5451af0e0902000000000000aa2069f73ba4033472f1ab52043bd380925c034b69401512670de39a31b73646a41af4726edf9ce386c680f20d5c1f2de6923f39ac3d8a5de487b1970a9eb4acf3e492ab4e0e427425da876e8000000000000000d4335efc541feaa9dccc089c94d17dbed5704a0fd1253102b80100390c32a5707afe7861b7d373ef1271adca655ea7a4", 0x9a) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffff001, &(0x7f0000000240)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r6 = epoll_create1(0x80000) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000500)=0xfffffffffffffe09) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000700)}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r5, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) 2018/04/02 04:52:58 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0xf90) 2018/04/02 04:52:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) fcntl$addseals(r0, 0x409, 0x8) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/04/02 04:52:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x100000000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffd, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000000140)=0x8, 0x101) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/106) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x80000000, 0x10001, 0x8001, 0x3, 0x4, 0x400, 0x5]}, 0x12) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 04:52:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) unshare(0x400) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) 2018/04/02 04:52:58 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="8e"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r5, 0x5, 0x2}, 0x14) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$PIO_CMAP(r5, 0x4b71, &(0x7f0000000180)={0xffffffffffffff7f, 0x5, 0xa1, 0x7, 0x0, 0x5}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/02 04:52:58 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x105000, 0x0) r1 = dup2(0xffffffffffffff9c, r0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000000c0)={0x7, 0x6}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000440)={0xfff, 0xa3d, 0x7ff, 0x4, 0x100000000}, 0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}}}, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r2, 0x1, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x802, 0x1, 0x2}, &(0x7f0000000540)=0xfffffffffffffee6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x4, 0x3f}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r4, 0x0, 0x3, 0x6, 0x80, 0x5, 0x7ff, 0x2, {r5, @in6={{0xa, 0x4e23, 0x7, @empty, 0x1f}}, 0x323d, 0x26, 0xfb39, 0xdeaa, 0x100000001}}, &(0x7f0000000400)=0xb0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000480)={0x9, 0x5, 0x1, {}, 0x2, 0xdf5}) 2018/04/02 04:52:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x932d3f0689119723, &(0x7f0000e75ff0)={0x77359400}) [ 53.009239] x86/PAT: syz-executor1:6621 map pfn RAM range req write-combining for [mem 0x18de20000-0x18de23fff], got write-back [ 53.024152] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) [ 53.090535] x86/PAT: syz-executor1:6621 map pfn RAM range req write-combining for [mem 0x18de20000-0x18de23fff], got write-back 2018/04/02 04:52:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80100) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x18, 0x2, 0x6, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/04/02 04:52:59 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x280, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000008fff)='"', 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000019fed)=""/19, &(0x7f0000016ffc)=0x13) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x9, 0x80000000, 0x5, {r2, r3+10000000}, 0x2, 0x3}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 2018/04/02 04:52:59 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xfffffffffffffffd, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) r1 = accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xff, 0x10001, 0x2, 0x9, 0x4, 0x10001, 0xfff, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x200, 0x73d9, 0x0, 0x6, 0x626}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x100000000, 0xfe, 0x7}, &(0x7f0000000240)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) 2018/04/02 04:52:59 executing program 4: io_setup(0x3, &(0x7f00000005c0)=0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e) r1 = syz_open_dev$admmidi(&(0x7f0000000800)='/dev/admmidi#\x00', 0x0, 0x400800) ioctl$KDMKTONE(r1, 0x4b30, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7ff, 0x0) io_cancel(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x3, 0xffffffffffffffff, &(0x7f0000000140)="940c1f2149747e7734510c34c143183667a187dc4f624f6c2de12452792a6fb529e6bf2a661dc23a844b00925c244a9f2967c0ca9868ee50eacf67a2ad7681d82f5a38cbd6d7641f843fa129e0", 0x4d, 0x5, 0x0, 0x1, r2}, &(0x7f0000000280)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000a00)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f00000009c0)={&(0x7f0000000840)={0x160, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x11ed}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xec6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ed}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x8000}, 0x4880) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) io_getevents(r0, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000006c0)={0x77359400}) io_setup(0x7, &(0x7f0000000040)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f0000000480)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000340), &(0x7f00000004c0)=0x30) r5 = syz_open_procfs(r4, &(0x7f0000000540)='net/ip_tables_matches\x00') ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000440)) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) pread64(r5, &(0x7f0000000000)=""/85, 0xfe42, 0x5d) memfd_create(&(0x7f0000000240)=':+lo#\x00', 0x0) io_submit(r0, 0x0, &(0x7f0000001280)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4, 0x4, 0x0, 0x8000, 0x101, 0x0, 0x1, 0x0, 0x7, 0x0, 0x6, 0x0, 0x3, 0x6, 0x8]}, &(0x7f00000003c0)=0x100) timerfd_create(0x0, 0x80800) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000580)={0x2, 0x60, &(0x7f0000000600)="a7e0943d4f14ecdf73888554e1620421ccf0bb678aa7c35a9aeac98a31f05632a0cfcb91403e504b1c455ec83361a25e9a561aa6c3531f2f7c078bc5c4f64974ddd6f6e13e4b6d9a34dd0560666935b955f0c02d8723c7607e5c0b60c520774d"}) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000001c0)) semget$private(0x0, 0x0, 0x2) io_destroy(r0) 2018/04/02 04:52:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000280)={'teql0\x00'}) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) listen(0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f00000003c0)) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_create1(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x40000) r0 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040), 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x100000001, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc}, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0), 0x4) keyctl$get_keyring_id(0x0, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000001c0)) 2018/04/02 04:52:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000edff0000000000000000950000000065fdd0b0211ccf000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f00000011c0)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x0) listen$netrom(r0, 0x1f) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x800001, 0xfffffffffffffffc, 0x20000000}, 0x2c) 2018/04/02 04:52:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400080) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000001700)) 2018/04/02 04:52:59 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xa3e, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x4, 0x20, 0x3f, 0xfffffffffffffffa, 0x10}, 0x98) listen(r0, 0x3) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) umount2(&(0x7f00000000c0)='.', 0xd) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000003c0)={0x1, &(0x7f0000000300)=[{}]}) 2018/04/02 04:52:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0xfffffffffffffed1) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x800) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000001c0)={0x10000, 0xd000, 0x3, 0x8, 0x21f}) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x401, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x7f}, 0xfffffffffffffc96) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/02 04:52:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @loopback=0x7f000001}, {0x306, @random="50d01eec34a1"}, 0x0, {0x2, 0x0, @rand_addr=0x9}, 'erspan0\x00'}) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x52, @time={0x0, 0x989680}, 0xff, {0x0, 0x6bb}, 0x0, 0xfffffffffffffffd, 0x6b41}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x80000001, 0x40000000010000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000004c0)={{0x57da0494, 0x1}, 'port1\x00', 0x80, 0x80801, 0x974, 0x2, 0x9, 0x6, 0x80000000, 0x0, 0x2, 0x3f}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000340)={{0x89, @rand_addr, 0x0, 0x0, 'none\x00', 0x6, 0x0, 0x11}, {@empty, 0x0, 0x0, 0x0, 0x3}}, 0x44) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xffff, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/02 04:52:59 executing program 5: clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) setitimer(0x2, &(0x7f0000000240), &(0x7f0000000280)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) 2018/04/02 04:52:59 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/21, &(0x7f00000000c0)=0x15) r1 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000040)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x20000, 0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}]) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x185482, 0x0) clone(0x24000, &(0x7f0000000400)="8b5cd60c89759eb04b92cd28917c74162080b118ef58548a73d4e315537693e133fb8454cc14d05782b015cf305fce71321273d63144a43baf1cb5cc75b50139288aa90af1c757642c70e689049552b1ba7d892cf695b4c9d62bef53ce79ccef9fcbb8e6d5c6b59d3b05995d8b45c910c39d2b60037296f35393bb528de4d466eec617c486c1d3cfee57f96333b4c3580a", &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000340)="6c85ae27139ef9f1db916047fbafb149d91169863926cd22eaa714ee869b0309fd999d073001ac838fe46a4f6686007f3b094ec64c1db4634beb441e2d7e1c3b4e0235e62ccccb6d70bbdf84053604acff08dbd02ec06b4170c6c562b981ef281a3a11c44eda2ca2879f21d2d08c7a2cb54d936f1cb8ad5f75a526da7c284c7898abf5d6367113174ac68f7d7dd0ecb6") r4 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x4, 0x1) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000580)=ANY=[@ANYBLOB="010003000180c2000000fffffffffffffd01000000ff61775a9047d0efd89fa88df687de8d2d05fb6904fae3c7d8f9a8c63badec6254bb793fca5ead09b75a7022d4057330f757669ca115fd4c9acfa6dbe1524ab41d43c2bf6dd86c5433514399a1ede8d1cd993d3737e53a3563cc3c3d7b66f92ad76769054c7da007d98ae4216b251d1912340912120b448115dddc89b415825d8181735c8d803808910a000000000000000000000000000000049273c976770076961ce9d990d7c3efd4766d84e6ff38c4e105381994d4a43c803729ccf7f6172db3"]) ioctl(r1, 0xfff, &(0x7f0000000080)) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000540)) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000300), &(0x7f00000004c0)=0x8) 2018/04/02 04:52:59 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000280)={0x11, 0x18, r1, 0x1, 0x0, 0x6, @random="fdac6834a7f2"}, 0x14) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x58, 0x0) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) [ 54.106121] audit: type=1326 audit(1522644779.592:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6649 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x50000 2018/04/02 04:52:59 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x85) r1 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000480)='./file0\x00', 0x48) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) recvfrom$unix(r4, &(0x7f0000000640)=""/195, 0xc3, 0x10000, &(0x7f0000000740)=@abs={0x1, 0x0, 0x4e23}, 0x6e) execveat(r4, &(0x7f0000000140)='./control/file0\x00', &(0x7f0000000400)=[&(0x7f0000000180)='\x00', &(0x7f0000000340)='ppp1wlan1\x00', &(0x7f0000000380)='[\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000600)=[&(0x7f0000000440)='\x00', &(0x7f00000004c0)='-GPL\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='vboxnet0\x00', &(0x7f0000000580)='*![)vboxnet0\x00'], 0x800) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getpid() openat(r2, &(0x7f0000000040)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000000), 0x1f0) rmdir(&(0x7f0000000000)='./control/file0\x00') r5 = dup2(r2, r3) unlink(&(0x7f00000000c0)='./control/file0\x00') getdents(r5, &(0x7f0000000200)=""/179, 0xb3) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000007c0)=0x3, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x3) 2018/04/02 04:52:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2000000004, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0xc305, 0x7f, 0x5, 0x9}) r2 = memfd_create(&(0x7f00000000c0)="0010", 0x1) ioctl$KDSETLED(r2, 0x4b32, 0x200) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) 2018/04/02 04:52:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x2, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r2, &(0x7f0000000100), 0x1000000000000004) write$evdev(r2, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0xfffffffffffffca6) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000004c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000440)={@empty, 0x0, r4}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r5, &(0x7f0000000080)={0x1d, r6}, 0x10) bind$can_raw(r5, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000500)={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e22, 0xe7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x10001, [0xffffffff, 0xffffffffffff9af8, 0xff, 0x57e, 0xdd81, 0x65, 0x2, 0x1]}, 0x5c) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) dup3(r2, r3, 0x80000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r7, 0x4010ae68, &(0x7f0000000000)={0x0, 0x5000}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) r9 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000240)) connect$vsock_stream(r9, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) dup2(r3, r8) dup3(r3, r7, 0x0) [ 54.256338] audit: type=1326 audit(1522644779.638:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6649 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=50 compat=0 ip=0x455269 code=0x50000 [ 54.276063] audit: type=1326 audit(1522644779.638:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6649 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x50000 [ 54.295682] audit: type=1326 audit(1522644779.639:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6649 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x50000 [ 54.315252] audit: type=1326 audit(1522644779.639:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6649 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x50000 [ 54.334798] audit: type=1326 audit(1522644779.639:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6649 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x50000 [ 54.354361] audit: type=1326 audit(1522644779.639:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6649 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x50000 [ 54.373927] audit: type=1326 audit(1522644779.639:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6649 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x50000 [ 54.393605] audit: type=1326 audit(1522644779.651:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6649 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x50000 [ 54.413340] audit: type=1326 audit(1522644779.651:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6649 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x50000 2018/04/02 04:53:00 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000300)={0x20000000000, 0x20, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x2, @tick=0x9, 0x8, {0x1, 0x80000001}, 0x1, 0x0, 0x7}) 2018/04/02 04:53:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r0, 0x1000000401, 0x2, 0x9) pipe(&(0x7f0000000000)) 2018/04/02 04:53:00 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x86000, 0x0) write$fuse(r0, &(0x7f0000000200)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x5}}, 0x50) 2018/04/02 04:53:00 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x20000) write$tun(r1, &(0x7f00000000c0)={@void, @hdr={0x3, 0x4, 0x7, 0x1, 0x4388, 0x3}, @ipv4={{0x17, 0x4, 0x0, 0x3ff, 0xa2, 0x67, 0x8001, 0x7fff, 0x6, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, {[@ra={0x94, 0x6, 0x6}, @ra={0x94, 0x6, 0x6}, @end, @ssrr={0x89, 0xb, 0x8, [@multicast1=0xe0000001, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x9be}, @end, @rr={0x7, 0xb, 0x8e2, [@rand_addr=0x2, @local={0xac, 0x14, 0x14, 0xaa}]}, @lsrr={0x83, 0x1b, 0xfffffffffffffff9, [@multicast2=0xe0000002, @rand_addr=0x8, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, "7837ca6aebcd6405c9ee3b971fc97e52d0a556872b49569d26a85666969e2011fd12bb32dba134f5770d0db25581448a86496c458d29197f913df46bbd15"}}}, 0xac) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x200000000000001, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x400000000000001, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208, 0x4000000000004000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r2}) 2018/04/02 04:53:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e7300ec1924d267ff8d4cfb22b0c63eab5118ce7e00fa5aeefd10f92e7218d824f503bba18dae36bc282f4f73b742d07c6886af3f84ed0e7e999f") r1 = semget$private(0x0, 0x3, 0x80) semctl$GETVAL(r1, 0x6, 0xc, &(0x7f0000000340)=""/25) r2 = semget$private(0x0, 0x1, 0x40) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f00000000c0)=""/31) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1}) r5 = getpid() bind$inet(r4, &(0x7f0000000740)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x4f8) write(r4, &(0x7f0000000780)="3cb0d2771352703dcc3209052f7a6262fe9be56f3e1ff319bffaabcc706e1dcf9a5543d327ffd9de70d5d494fc3e92cecb3c51cde4b0b47ddc877a0a271d545dc052d558c90f9ce01a94", 0x4a) ptrace$setopts(0x4206, r5, 0x7f8000000000, 0x2) ptrace$setregset(0x4205, r5, 0x0, &(0x7f00000003c0)={&(0x7f0000000600)="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", 0x130}) getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47) getsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000000240)=""/142, &(0x7f0000000300)=0x8e) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000400)=ANY=[]) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000400)={0x9, 0x0, [{0x4, 0x7fff, 0x7, 0x8, 0x8001, 0x9, 0x4}, {0xb, 0xfffffffffffffffd, 0x7, 0x0, 0x1, 0x0, 0x6}, {0xc000000d, 0x2, 0x1, 0x7858, 0xf2, 0x4, 0x5}, {0x0, 0x2, 0x2, 0x5, 0x6, 0x7a, 0xfffffffffffff8ec}, {0xc0000001, 0xffffffffffffff7f, 0x0, 0x5, 0x8, 0x2, 0x7f}, {0x80000007, 0x0, 0x1, 0xff, 0x6, 0x100000001, 0x8001}, {0xd, 0xd9, 0x4, 0x6e2713d0, 0x1000, 0xffff, 0xc1}, {0x4000000b, 0x4, 0x2, 0x1000, 0x8, 0x8}, {0xc0000007, 0x7, 0xe30c04124f135421, 0x3, 0x0, 0x81, 0x1faa4000000}]}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000200)={'bpq0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/04/02 04:53:00 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioprio_get$uid(0x3, r0) r1 = memfd_create(&(0x7f0000000240)='\x00', 0x800000000002) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x13d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800243aa8d042eb4deb1c0000080000000000000000000000050000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195}, 0x48) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x200, 0x0) 2018/04/02 04:53:00 executing program 4: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x10001, 0x9, 0x8000000}) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0xffff, 0xfffffffffffffffe, 0x1ff, 0x1ff}) 2018/04/02 04:53:00 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0xffffffffffff8001, 0x0, 0x9, 0x2, "1b49a137dc4d646b4f336504e0ca9ca63661a2be76eefd5de68568f531a2e1f6baff43ac0cb092d411ea6010", 0x7fff}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) [ 55.261435] ------------[ cut here ]------------ [ 55.266381] kernel BUG at drivers/vhost/vhost.c:1652! [ 55.271922] invalid opcode: 0000 [#1] SMP KASAN [ 55.276598] Dumping ftrace buffer: [ 55.280127] (ftrace buffer empty) [ 55.283830] Modules linked in: [ 55.287019] CPU: 1 PID: 6739 Comm: syz-executor0 Not tainted 4.16.0+ #375 [ 55.293934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.303295] RIP: 0010:log_write+0x3ca/0x490 [ 55.307609] RSP: 0018:ffff88018d19f7b0 EFLAGS: 00010216 [ 55.312969] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffffff854bcf2a [ 55.320240] RDX: 0000000000000097 RSI: ffffc90001ea0000 RDI: ffff8801acbe5418 [ 55.327503] RBP: ffff88018d19f8f0 R08: ffffffff8858c3c0 R09: 1ffff10031a33f09 [ 55.334772] R10: ffff88018d19f810 R11: 0000000000000002 R12: 0000800000000000 [ 55.342043] R13: ffffed0031a33f09 R14: ffff88018d19f8c8 R15: ffff88018d19f848 [ 55.349319] FS: 00007fd553786700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 55.357533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.363407] CR2: 0000000020ee1000 CR3: 00000001c98b9003 CR4: 00000000001606e0 [ 55.370681] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 55.377948] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.385212] Call Trace: [ 55.387798] ? copy_overflow+0x30/0x30 [ 55.391666] ? packet_getname+0x36a/0x5d0 [ 55.395792] ? lock_downgrade+0x980/0x980 [ 55.399919] ? vhost_net_buf_unproduce+0x4a5/0x670 [ 55.404832] vhost_update_used_flags+0x379/0x480 [ 55.409589] vhost_vq_init_access+0xca/0x540 [ 55.413974] ? fget+0x18/0x20 [ 55.417060] vhost_net_ioctl+0xea7/0x1930 [ 55.421184] ? vhost_net_stop_vq+0x120/0x120 [ 55.425569] ? __fget+0x342/0x5b0 [ 55.428998] ? lock_downgrade+0x980/0x980 [ 55.433212] ? lock_release+0xa40/0xa40 [ 55.437164] ? __lock_is_held+0xb6/0x140 [ 55.441208] ? __fget+0x36b/0x5b0 [ 55.444643] ? fd_install+0x4d/0x60 [ 55.448244] ? iterate_fd+0x3f0/0x3f0 [ 55.452022] ? perf_event_set_output+0x5a0/0x5a0 [ 55.456754] ? vhost_net_stop_vq+0x120/0x120 [ 55.461132] do_vfs_ioctl+0x1b1/0x1520 [ 55.464992] ? putname+0xee/0x130 [ 55.468422] ? ioctl_preallocate+0x2b0/0x2b0 [ 55.472802] ? fget_raw+0x20/0x20 [ 55.476233] ? SyS_futex+0x269/0x390 [ 55.479918] ? do_futex+0x22a0/0x22a0 [ 55.483692] ? security_file_ioctl+0x89/0xb0 [ 55.488073] SyS_ioctl+0x8f/0xc0 [ 55.491416] ? do_vfs_ioctl+0x1520/0x1520 [ 55.495541] do_syscall_64+0x281/0x940 [ 55.499402] ? vmalloc_sync_all+0x30/0x30 [ 55.503526] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.508003] ? finish_task_switch+0x1c1/0x7e0 [ 55.512474] ? syscall_return_slowpath+0x550/0x550 [ 55.517379] ? syscall_return_slowpath+0x2ac/0x550 [ 55.522280] ? prepare_exit_to_usermode+0x350/0x350 [ 55.527270] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 55.532606] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.537424] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 55.542587] RIP: 0033:0x455269 [ 55.545750] RSP: 002b:00007fd553785c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.553430] RAX: ffffffffffffffda RBX: 00007fd5537866d4 RCX: 0000000000455269 [ 55.560683] RDX: 0000000020d7c000 RSI: 000000004008af30 RDI: 0000000000000013 [ 55.567939] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 55.575179] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 55.582421] R13: 0000000000000341 R14: 00000000006f6eb8 R15: 0000000000000000 [ 55.589667] Code: 5e 41 5f 5d c3 31 c0 eb a6 e8 33 96 25 fc 4c 89 ef e8 ab 9a 44 fc 4c 89 f8 48 c1 e8 03 c6 04 18 f8 e9 3a ff ff ff e8 16 96 25 fc <0f> 0b e8 0f 96 25 fc 4d 8d 6c 24 ff e9 89 fe ff ff e8 00 96 25 [ 55.608800] RIP: log_write+0x3ca/0x490 RSP: ffff88018d19f7b0 [ 55.614647] ---[ end trace 92640079ebfb3a4c ]--- [ 55.619405] Kernel panic - not syncing: Fatal exception [ 55.625299] Dumping ftrace buffer: [ 55.628826] (ftrace buffer empty) [ 55.632507] Kernel Offset: disabled [ 55.636105] Rebooting in 86400 seconds..