fff, 0x1, 0x4, 0x3}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000480)={r5, 0x3, 0x8, [0x6, 0x10000, 0x80000001, 0x8001, 0x6, 0x10000, 0x7, 0x3]}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={r5, 0x401, 0x30, 0x10000, 0x1}, &(0x7f0000000240)=0x18) sendmmsg$unix(r3, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x10}], 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/06/06 13:20:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x5b14, 0x20c800) ioctl(r0, 0x4008, &(0x7f0000000a00)="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") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) ftruncate(r2, 0x50b) 2018/06/06 13:20:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="19000000050000000000000000000000000000000000bac4bb182b76527f9a00000000000000000000000000"]}) sendto(r0, &(0x7f0000000140)="eac98c63a15b9f56c219f3412236a520384c86ea5ea5bb04453a228f537ae1d167d0bcf2523f278656377d0a097b8de7cdc458b50223bc2a8fc833ae14ac84374e65f64ba726dd84bdba50f5a4c92d0cc7512fe3af6c4959614e9cc2145fce2cfd7719051de8052afc00a41ac77e2ec96c7e12a04790b700465ab1b7f6456349d851f801800dedfcb5c84864a1f8a6f32d3abbd7b9f7ece214480a155cc6bb29939d83e68fdddaef61be3f1bea8e8bbc", 0xb0, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x5}, &(0x7f0000000280)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/06/06 13:20:18 executing program 6: r0 = socket$inet6(0xa, 0x806, 0x1) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c9924097049b95accb27fdb97d73a3212cd697589164f4bd80fa5c8d2e19d5f7d67dce2245ca482af0b3c32980eb7545c0b5629d0d33badaea5962dc6161f4044a6a5fb0c45ce7eaf4d8cc1a9516749801779c16a16a62a55e715bc587e78d5cd6d59cd8b01000100") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$getregs(0xe, r2, 0x8, &(0x7f0000000080)=""/232) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2001c, &(0x7f0000000180)="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", 0xfb) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1e625d4eefbb2b490100090014000000"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@empty, @dev={0xac, 0x14, 0x14, 0xf}}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000002700dfff000000000000000010000000e65b864bfff2643855b09f8e346d7e3ad9abf0175b41b0cc11dfa31327ad05dd20cc9af6becac9a231b03d0e56b2bf49dc47de8203371334b1cccc3d0e"], 0x1}, 0x1}, 0x0) 2018/06/06 13:20:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x2}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xaca00, 0x0) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="e33cfc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) recvfrom$inet6(r0, &(0x7f00000000c0)=""/115, 0x73, 0x1, &(0x7f0000000040)={0xa, 0x4e23, 0xc7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/06/06 13:20:18 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x100) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) fcntl$setlease(r2, 0x400, 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000180)={r4, 0x1}) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x1) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f00000004c0)=""/133) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x0, r1}) 2018/06/06 13:20:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1900000005000000000000000000000000000000000000000000000000000000000000150000000000000000"]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r2, 0x200, 0x70bd28, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8a57}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) timer_create(0x0, &(0x7f0000000380)={0x0, 0xa, 0x4, @thr={&(0x7f0000000240)="3fa5056d82fe153643ded392bd7abad6207fb089b096a6dfacd02892785e9b4dad52dc8dedb95e20a5d954ecacc577061ce50f9a24a2149c10a508d41a6de786d676bc7d313787464d7e44afd09e743506aa3af4250ee002fec3b5dea79d6ed360a1217dd435e7f2e8fcec1521e69dfd05cc56d6cbf544963659fae588c9", &(0x7f00000002c0)="77eabb55cba482a5334e60d08769ac19437e878ec0642c71b41dca4ec214d6f3e104740feda296ddb894b90c2006b67ef69665c79674a25597739e28acfb5df24ae67dd0f9041931203726daa25a283b56abcb90c5c86130fdf1c12ed54ec670eed9113fffda7a3c8fcbb58ea6a288a1e9de30b2c6d3355b38a33ccf7cf20704f97f84c736982f368de6c6ef204109a2ab05bb24adc6a4bb314f24a1106cc74697c9"}}, &(0x7f00000003c0)=0x0) timer_delete(r3) 2018/06/06 13:20:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) socket$can_raw(0x1d, 0x3, 0x1) ioctl(r1, 0x40000000000fff, &(0x7f00000004c0)="00000000000000000000006367487fabed9bab1f101a4ad5ac34aee04e83043b4ddd3647f9df890037abc7c5a5f0ee34c90299f2b9c5a03476b50585cfc59f27786080e7259e72f39ebb74c091d332130d4b40f4867794d7103d48af8a205e669a778dcdd907eb2c692948322ff3512bad1cc9f630f3f1f2f7d79b5806d8a2e067f9e249a06b1dc8da") socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x100) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x1, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, 0x1c) 2018/06/06 13:20:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="520c7c1d3e49f213937968f4d5f0f391c0d5076443dc27b514b41c2df38e42c612a0742cd729ac8e8b886748b49b2449854d"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:19 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x8}) ioctl(r0, 0x4000000000890a, &(0x7f0000000180)="0047fc2f07d82c1d8d4bac9b26940e000299240970") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000001080, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000000100)}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) 2018/06/06 13:20:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x9, &(0x7f0000000140)="0047fc2f07d82c99240970") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x8, 0x6, 0x885b, 0x4}]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x72bb, 0x200002) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000200)={0x4, 0x2, 0x9}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffa, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x3) 2018/06/06 13:20:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="34df000015d9d9d221b566c883510d2a1180910a06558262c3b90400ef34519709f53203f35b96c42ff7adea0fe783f48304b23f4aa017b7235b7a2e4761b5b67fb7909d51e8d6a1f89634251ae5fd6fb7adb94baa9187a6a296e6f50769a05e42ca7b5a1d5f86c8ffb488a1f57038be09b230b9b5901b83bdcf650ac18b82a08b7317cf190c68649fcbb469f20ed020e9b4702317fca235594304ccece71cf559559443a39e1e48a4432f75afd1f08f9be8807ea54686fc836edd75b716794e48e82859cb5a7fbf62dac4796878a622fb4eec3cf81247e3dda7c931ebb428973b54d8e5bde5f876e0b1dedeae"], &(0x7f00000000c0)=0x3c) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0xad96, 0x8, 0x9}, 0x10) 2018/06/06 13:20:19 executing program 5: r0 = semget$private(0x0, 0x2, 0x240) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/98) recvmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002700dfff000000000000000010000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/06/06 13:20:19 executing program 4: r0 = epoll_create(0x1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0xffffffff, 0x4, [0xffffffff00000000]}) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="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") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000001000000010000004ff27599d78493a8c56c87b3c475fc08e8de51f9656c554f299568"], 0x10}], 0x1, 0x0) r3 = getuid() quotactl(0x4, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)="96507281106b6676d5e0b94820ed0a88ee992c655fe43a74288207a209f42811cffc157854f1cf12768a25dac8bb83e0bc798999f7c507e3a3a0cdde3f128bdff3dbcfbef4805315") 2018/06/06 13:20:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'eql\x00', 0x10001}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1900000005000000000000401700000000000000000000000000000000000000000000000000000000000000"]}) 2018/06/06 13:20:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) io_setup(0x40, &(0x7f0000000000)) 2018/06/06 13:20:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="83429abbe4d68e0996fc118a1fde390bf1669af5960152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:20 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x5, 0x1, 0x9, 0x1, 0x0, 0x4, 0x0, 0x2, 0x9, 0x5, 0x7, 0x9, 0x80000000, 0x3ff, 0x8, 0x1f, 0x6, 0x1, 0x0, 0x3, 0x2, 0xffffffffffffff01, 0x10001, 0x2, 0xfb, 0x1, 0x80, 0x9, 0x5, 0x0, 0xfffffffffffffeff, 0x4, 0x6ab1, 0x8, 0x9, 0x3c15, 0x0, 0x3, 0x1, @perf_config_ext={0xffffffff, 0x2}, 0x0, 0x1f, 0x3, 0x7, 0x7, 0x97, 0x6}, r0, 0xc, r1, 0x1) r2 = socket$inet6(0xa, 0x1000000000004, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1900050000000000000f0000000000000000000000000800000000000000000000000000000000000000"]}) 2018/06/06 13:20:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)={0x5, &(0x7f00000000c0)=[{0x2, 0x1, 0x8, 0x8}, {0x2, 0xfffffffffffffffe, 0xcd79, 0x6}, {0x0, 0xfeb, 0x4, 0x6}, {0x10000, 0xffffffffffffffc0, 0x101, 0x10001}, {0x3, 0x9, 0x8793, 0x10001}]}) open$dir(&(0x7f0000000000)='./file0\x00', 0x505d00, 0x6) 2018/06/06 13:20:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom(r0, &(0x7f0000000140)=""/118, 0x76, 0x40000000, &(0x7f00000001c0)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x80) recvmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x802248}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x2e4, 0x16, 0x401, 0x70bd29, 0x25dfdbff, {0x4}, [@generic="673309eee704baa04f279b4fc7f3b068666d803a49a61808a55dc9e1ae862b3f5b887f1ddd2c01cc2fec5e0cf1d8f9cc8b2f8fea0f69481bad9be208d4f35071e9050269470128c09325954dcf193bed2886156e18fafae5abf000021f5d97b41d83fd9d3a1eadf80746d88e2666a4113c95bda60a6f4446ecfeb35022354931b7a704271a04e2a6429b59a274732e2c53c472154fbef7f28150b6bac347c698945f0f0b3000c81f762044dbea319df2b0501cf9c4aaf3aec3b899562d6dba2e13dde4b9c4caca91ebf11c0d298d", @nested={0x1b8, 0x42, [@typed={0x14, 0x54, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="65046d57d55f25fe8cfca0afa1b9f6b824db8f2be2b6a01af70abf8560f718354676ea0c0221926c1be2051b93b816cd4b3e97c9e7d5e80012e5f9e7930d3a4d4da3e82123da83d02e6e6ef89de9c25d2e896a4757743255591667c29f718db9fca6d1ea6a222b15f2081efbc46d5544d4c39f0c466fd3840c61680a5e323a5b908f368cdbd18ec87315f97bce790ae6eaecb5d36b81320830b464d438e7779d3cc1a6d4f5930efe86862a521816580e6796b0b52e2e7a67dacbef75d6dd16ed4ed8bd3a70d1863a503c95926ae2861524960b89", @typed={0x34, 0x42, @str='ppp1eth1usermd5summime_typeusermd5sumbdevem1/\x00'}, @generic="0286d2d60d8cf6c74f0ddc933c1f0d40a6b706925beaec3c059d910268cbdcd531b3d249a91514a785aba661a80de3a365cb77608efb916130d3702c7a4f0e934a6f91b635ed40a1d9a53c59923119b1176cb170bb7c10fa2884f8327150d2f2da061aa873789f9a78f0e5a36644ae6b36b9d2553504da0cd99b1395f1939cb64f75addc54bf550781120490043c3e1662cc365a0de651"]}, @generic="fd6568f3dcc4afa0f7b1c2f3401eacf0e5825aa610b4f645de981168cd885312ab3cee5c37afeca257b490d6f3c6e95b82cd17ef6d3654ef8d5483d78a5b428a72295fa44bfdaf9a"]}, 0x2e4}, 0x1, 0x0, 0x0, 0x8000}, 0x4804) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000000000002200f000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 2018/06/06 13:20:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x10000, &(0x7f00000000c0)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000100000036a24acbb4646401000000"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@multicast1, @loopback}, &(0x7f0000000100)=0xc) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8002, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x9, 0xb6, "5baf2ab78f5ad6228af82e41ba75a478f53fa39d5db38cd870c7ec050b1825afe884652bdbe389cfc8ededc97c4bddc9471b5e9c8100c9785c7ef91df2e373d1b927e834308852fdfd884e4e0786038a"}, 0xd8) fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) 2018/06/06 13:20:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") lseek(r0, 0x12, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x5}, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:21 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = memfd_create(&(0x7f0000000240)='team0\x00', 0x3) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000280)={0x10000, 0x9d, 0x40, 0x8, 0x0, 0x5}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="39000000050000000000004929000000002000000000000000000000c95e99b82726cc582f87a3342f53a5134a707a912aa8bc7c094de3b74782503a1c2725a59226ae01d85c8ccf65e890e03fc163c287c8be14849f80e92562b582b6e4339e8f434e4eb4df6b7a07225c3d6c5f528cf4a5ab50161b6eb40fe33f0842f48bf6d0f001c3e9c20b1f43807232b33d7e22d61423c4fcc02ce46762b3bdf382f0a759132dd1b1fec7a815b61735a3a8cbe99ca0f7c54e7c0ffb7da3e5e64b0493f7"]}) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x900, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) ioctl$KDMKTONE(r4, 0x4b30, 0x8) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000500)=0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x80000001, 0x93, 0xffffffffffffffe0, 0x80000000, 0x44}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000200)={r6, 0x8}, 0x8) ioctl$BLKALIGNOFF(r5, 0x127a, &(0x7f0000000000)) 2018/06/06 13:20:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2}) recvmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', r3}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="91ac09000000000000000000001070877692affdb8000000000000"], 0x1}, 0x1}, 0x0) 2018/06/06 13:20:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-aesni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/187, &(0x7f0000000000)=0xbb) ioctl(r0, 0x8912, &(0x7f0000000140)="c7807c02286ea6b5028009809ce804c5a64aefbedf62b087b9ee51001f6d2522e110a697182aeeaa7af06b3916ba0afc1acff0ca2371f284962fd4a80eeeb0307fe0b5da7161cec98f7b136d315d2e2f5d9dd109225984f83aae8356833bd6b8edd8c5e9d19e05498bee22dd2db43a408b899178403dd4f42059fc62c08de1162bf7a8fc67d5fd5ce1c4c5d379a0bc15df64ff954e34f4eb139e32598c007816829922cd4d1aa005280c14f03fad55dca82b42bde34c1a") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}) dup(r0) 2018/06/06 13:20:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x101) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4bc080, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000100)="0047fc2f07cb5bc10d2c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001740)={0x2d27d82400000000, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x1000}}}, 0x108) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000001880)=ANY=[], 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x10001, 0x3, 0x3, 0x5, 0x5, 0x3, 0x3e, 0x27e, 0x19b, 0x40, 0x3f, 0x4fe, 0x8, 0x38, 0x2, 0x7fff, 0x1f2a, 0x1ff}, [{0x7, 0x1, 0x23a, 0x2, 0x0, 0x100, 0x8, 0xffff}, {0x70000007, 0x2, 0xffff, 0x6, 0x9d, 0x8, 0xfff, 0x9}], "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", [[], [], [], [], []]}, 0x15b0) 2018/06/06 13:20:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1900000005000000000000200000000000000000000000000000000000000019423e632c5ef389f182b07f795702000000000000000000000000"]}) 2018/06/06 13:20:21 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x301100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0x1, 0x4, 0x4b, 'queue0\x00', 0x6}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1900000005000000000000000000000000000000000000000000000000000000000000000045dd0000000000"]}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x0) ioctl$VT_RELDISP(r3, 0x5605) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f00000000c0)={0x1, 0x7}) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xffff, 0x321040) 2018/06/06 13:20:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f00000002c0)=@resolve_addr={0x15, 0x110, 0xfa00, {r2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x4}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x118) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180), 0xd0) 2018/06/06 13:20:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000b55bd79c0000cf0d0100000001000000"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xffffffffffff2f04, 0x1, 0x0, 0x8001, 0x1}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/16, 0x10}, {&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/234, 0xea}], 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x44}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={r2, 0x84, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0xa6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x4}]}, &(0x7f0000000500)=0x10) 2018/06/06 13:20:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x400000004) ioctl(r0, 0x40, &(0x7f0000000140)="0047fc2f07d82c99240970a4107dbb62892e2e2e8ed1c4a3628e6f9945e62a7c698a094b4fb88486af8c52f3c92b19bf1cab2c4453bceacf0fc5c763db4b082446eba65a2f59d2e1bf2f92fe7284b4eb0cb3e152920460f1a99b41d8be9b96e22e4b95008fa638108dda375ae64662064e50a3f09c4979ee7e0d51e17898f8673e350710b881d795a29f3d2364293fff6e8336045fe2e2bbc4ad038e32529875cc7d2b5d746cca20737684b60f167e8695756548d3bb15729b") r1 = socket$nl_generic(0x10, 0x3, 0x10) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000200)="4fbea10a1f4c046a14ad426bf2463a7f6453462748c5e4ada6915e9319958cedc9ee8f3dd6e708e47d7b03595ce700ce0d68878f16562f9bfef452f6f8a1640b88470ed0a1908935990180a8b4062afaa385bd914b3df80f65f5ef8e518edac69f0b327d0794270771938e772d755d88684563c9cf853a75a1edbf620870adacfc4a14ff708cf2637ff0d57119c14e64b59458724555065b6baa5be2565b2e93089c7631", 0xa4}, {&(0x7f00000002c0)="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", 0xff}, {&(0x7f0000000000)="51aa232ee291e3ae225c34b5354ee62bdf9fe07df1941cd664136808d569f1c350686859a46f24286bf60caf60de72269cd305b43d3606cc3a98e3a91a71e5706ec1fa90ad974d79d60625c2918d472ee4cd5374ba23b0c230f2c83765629c", 0x5f}, {&(0x7f00000003c0)="a255045c590d5441fabc5074226f7736c013314017bb4ac555c5b1a1c782acaa96af2326a5a9dbb960db6d97e80d5b7c58241315e8d329fd6b5b38f79775ab2b1569e036c6b90107c9685d0aeca1110bf51b53f3947609c6a9e88f3844eef8018c43c105ea283c912f1b8792facfdc71b834f7a71b9f0dceb314edb57434b823fb94752b085061308a0a8389fff5df565c16cf898caefd", 0x97}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000000c0)="fc7707ac", 0x4}], 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="19000000050000f7000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/06/06 13:20:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x400000) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:22 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x8, 0x7, 0x25, &(0x7f0000000040)="5f3a3d4f07887c544adfe40a5b93f15d231b23d24d0ad85b02bd1e7e9f7f0078fb1f1871f4"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000002700dfff000000000000000010000000"], 0x1}, 0x1}, 0x0) 2018/06/06 13:20:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="100000004c24f72701009e0001000000"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000040)='\t\x00\x00\x00\x00\x00\x00\x00$\tp') r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x800) recvfrom$llc(r1, &(0x7f0000000140)=""/152, 0x98, 0x40, &(0x7f00000000c0)={0x1a, 0x33b, 0x2, 0x4, 0x0, 0x4d8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="19000000a6911155000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/06/06 13:20:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x900, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000080)=0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0xffffffffffff8000}, 0x4) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0xffffffffffffffca) 2018/06/06 13:20:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x7ff, &(0x7f0000000040)='T') seccomp(0x0, 0x0, &(0x7f0000000080)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r1, 0xa, 0x32) accept4(r1, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80, 0x80800) 2018/06/06 13:20:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x3ccb, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup2(r0, r0) sendmmsg$unix(r1, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="100003cb224dab8553c48b320cba0900adbd67ea464398591bc76ec12f2ff19f84a9bce71877c46c4d9375c33a6229c9dbb6a54c0780cd7bfb4714ef4024be7f7f016ae181eafdaa66003ba7ab327fbacd3c8b4e6181e5df57f0aca285a51c81d94d5b37129a5b2fda30e39c6540d576e7b1a7148bf67034b73cdd356914f9724f7704a1222d985781470255d73d2e5baa2ebf6147325c"], 0x10}], 0x1, 0x0) shmget(0x0, 0x4000, 0x78000404, &(0x7f0000ffc000/0x4000)=nil) r2 = request_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="2a5ccd2176626f786e6574302300", 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x5, 0x300) r4 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) 2018/06/06 13:20:23 executing program 6: r0 = socket$inet6(0xa, 0x21000000000002, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xffff, 0x400000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000100008000000000800000001800000029cb000000005beb2400090000000000000000000000181000002b32be0d356e95a2cfcd4b2f6d448d67bb4f4efa1020eed021fa589b76c06c6832846556f30981351a7ae3e2dd98e92f1e35954d3b49c2061103f324cd922d4d0c57bec4a260e0ff92b9355cbc47d9a95b5d927e10d12ae592f1afd69bc5cdfabab29bc5bba409b4107fd314bc56760c08e6523af9124a1c7e15ccdabd90ea169e2dbffc4f7d67926c0f520fdfc1add2c73209f5e28b7e974e6f39a1e2d8d9", @ANYRES32=r2, @ANYBLOB="0000000000000000fdf1feff000000000000000000000000f103f4fff0ffffff00000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x12, &(0x7f00000001c0)=""/18, 0x0, 0x1, [], 0x0, 0x9}, 0x48) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="19000000050000000000000000931262a436090000000000000000000000264700003e0e0be10000"]}) 2018/06/06 13:20:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x5d1040, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000100)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000140)="55bd8e2a194d89234cd1c31925c510a14f97879b88e69cc99611855bc50009317871ec7233d825a6893baea7058d32fed01bc487f0278dd0ddbc227ffad8c7410c1ddaa5d80eedff61471b4d98121f0f699e2a979b4de60ba288494e7b014fa2c37460f364a600824c76d7c7fea499139ce2b2558d67512164b74aa4836ac6efaafeda8bde4bded0c83bd7e0dd4d3aaec4f987", &(0x7f0000000080)=""/36}, 0x18) 2018/06/06 13:20:23 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x9, 0x4000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], 0x6, 0x2, 0x2, 0x2}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) read(r1, &(0x7f0000000040)=""/216, 0xd8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc482, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000180)=0x4) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x4, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x68, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") flistxattr(r0, &(0x7f0000000000)=""/18, 0x12) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x38, 0x1}, &(0x7f0000000100)=0x0) timer_getoverrun(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) sendmmsg$unix(r3, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:23 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000a40)="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") r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x16, 0x807, 0xa) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000001c0)) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="190000000500ffffff7f00000000000000001800008b3b000000000000000000000000000000000000000000da9f2cc89f020af9e0f23331b6541b85558bb24688699f71d37cf7cf7c930f7f158d7a68765eb1d4d71296d32e7cb241f946708289e7de4c696c9d4f17772d5e8db8"]}) 2018/06/06 13:20:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x80000, 0x0, &(0x7f0000000080)={0x2000000000000250}) 2018/06/06 13:20:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000f0002700dfff0000000000000000100000"], 0x1}, 0x1}, 0x0) 2018/06/06 13:20:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4, 0x537) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0xb06}, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x200, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) sendmsg$nl_route(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@ipv6_getroute={0xac, 0x1a, 0x200, 0x70bd29, 0x25dfdbfc, {0xa, 0x20, 0x14, 0xfffffffffffffffd, 0x0, 0x7, 0xfe, 0xf, 0x400}, [@RTA_PRIORITY={0x8, 0x6}, @RTA_METRICS={0x5c, 0x8, "1a11ceb4b932c594dc7fe7759327de37932d3e956dcd65caf23a12836c7e8396b3c2e4e39869b0e22e6ee9f5d775480ea381294938de2cece1314a50a0a08dfe6843360ac588643ff5186389137091a249cc5f4c14"}, @RTA_PRIORITY={0x8, 0x6, 0x80}, @RTA_PRIORITY={0x8, 0x6, 0x80000000000}, @RTA_METRICS={0x1c, 0x8, "2d17d2a49fbaea3165bb7469431d1f751dec3d5b2ee0a7d0"}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8800, 0x0) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0xa2d, 0x8, "6ca0787235f4", 0x81}, 0x10) clock_settime(0x1, &(0x7f0000000000)) ioctl(r0, 0x5, &(0x7f0000000380)="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") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x1f, 0x1ffc000000000000, 0x9, 0xffff, 0xfffffffffffffff9, 0xfffffffffffff9ea, 0x9, 0xfff, 0xfff, 0x100, 0x1, 0xfffffffffffffffd}) 2018/06/06 13:20:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)="169ff7d80acc0091bfa746e3fc9366cd40248c4841c1c53cf53361c153155c39b4ffcab1ba428e6f43a40eff7d9b755d230947e4f4c9263b9b76bb0f7e38fc7fe36923431e8d9b479272493fe291b43b4cf421764ca035ea4ff0451ca0c86c035d07ee48008e960cbc919c0ece0b34d97a8746842ed4bdd1f37354a92860874b5b9fa561e74a786233de01a26ce0e6b3d7a13b3111311d70c60cc29a4b302faa1acb535652907c13c01a58fb7c16534ba07cd4a6de3e5eb62270db8101d6773609823daa1b797b96bd93ec4575", 0xcd) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x2aaf000000000000, 0x400}, 'port1\x00', 0xf4, 0x4, 0x8, 0x0, 0x9b4, 0x4, 0x2, 0x0, 0x2, 0x3}) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:24 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x1) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d80900000070") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1900000005ac19909e8ad951493895f5b10008000031605af90000000000000000000000a00dbe08b585855adc92d302909516e19376c7ccccd45c2eb7f5ea98"]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/06/06 13:20:24 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000002580)=[{{&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f00000003c0)=""/191, 0xbf}], 0x2, &(0x7f00000004c0)=""/224, 0xe0, 0x10000}, 0x8}, {{&(0x7f00000005c0)=@un=@abs, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/128, 0x80}, {&(0x7f00000006c0)=""/108, 0x6c}, {&(0x7f0000000740)=""/10, 0xa}, {&(0x7f0000000780)=""/171, 0xab}, {&(0x7f0000000840)=""/123, 0x7b}, {&(0x7f00000008c0)=""/212, 0xd4}], 0x6, &(0x7f0000000a40)=""/187, 0xbb, 0xe9}, 0x331}, {{&(0x7f0000000b00)=@hci, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000b80)=""/2, 0x2}, {&(0x7f0000000bc0)=""/195, 0xc3}, {&(0x7f0000000cc0)=""/150, 0x96}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/18, 0x12}], 0x5, &(0x7f0000001e40)=""/208, 0xd0, 0x4}, 0x100000000}, {{&(0x7f0000001f40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001fc0)=""/207, 0xcf}, {&(0x7f00000020c0)=""/94, 0x5e}], 0x2, &(0x7f0000002180)=""/189, 0xbd, 0x7}, 0x20}, {{&(0x7f0000002240)=@un=@abs, 0x80, &(0x7f00000024c0)=[{&(0x7f00000022c0)=""/139, 0x8b}, {&(0x7f0000002380)=""/86, 0x56}, {&(0x7f0000002400)=""/192, 0xc0}], 0x3, &(0x7f0000002500)=""/85, 0x55, 0xfffffffffffffff8}, 0x20}], 0x5, 0x1, &(0x7f00000026c0)={0x0, 0x1c9c380}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002700)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000027c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002840)=r2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002780)='/dev/vcs\x00', 0x180, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00000001c0)={r5, 0x18}) r6 = dup2(r3, r1) syz_open_dev$sndpcmp(&(0x7f0000002740)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffc00, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r0) sendmmsg$unix(r6, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10004fafb9d895a1eee30000080b0000"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000004, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x10) getpeername$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) creat(&(0x7f00000001c0)='./file0\x00', 0x9) fcntl$setlease(r1, 0x400, 0x3) linkat(r2, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x1000) 2018/06/06 13:20:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") open(&(0x7f0000000200)='./file0\x00', 0x442000, 0x10) seccomp(0x0, 0x0, &(0x7f0000000080)) getresgid(&(0x7f0000000000)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r2 = getegid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) 2018/06/06 13:20:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x84080, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4001, 0x0) mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0x100, 0x0) r4 = dup2(r2, r2) sendmmsg$unix(r4, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="100000f2ff00000001000000010000006e3eb33597422fa521f9e92e51cdcb5d8ee0d82a22f09f9df25292218e04402cc4d03da0be46e291039a35fc22806f1f9bd15aaa8f0dced025ccfecd84e2f74431d48d56e77a62f33bc192ed725de46e4a0f96ad88d039ff28f5adc3c3333ede84faccc14e5cc168f2f99b9ddd0fe3b35ae22425871c07f1f96b499842e726dc89b5ac8b0db1ea8214643e427034c22a852ac72afc9c4cb7e79448860f14c1c37218ca28b48de1066f7555599c4fab07312d1833f1a534d1d5b166c50a2c42a427c60205ca5b517e6a0ed2"], 0x10}], 0x1, 0x0) open_by_handle_at(r2, &(0x7f00000003c0)={0xc4, 0x0, "f3a86d78ba22681faf31165452d5111906240f1ea68ad3a2e77273d4bcead35cf62901bc2dbe9fcaed2d4b09feb85b4e7ec1bc5b82ce233c552178581147c5b5328426381468775267845757303fb761a957ee844177fbabb9991bc245d354ad4ccd7bc36e81c7751840ca0e84795db6cc4db5d19f04e780a1f96cde99068f87369f5a1242b3b12d827bda44ba4557401c42653cd5662a8b097c7aa50f80c2466be65c003274f00ac97a7cf60eb8fd47474898a477c767fdad2d2075"}, 0x200) 2018/06/06 13:20:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x92, "d437237880332cc56487f67f6d184bb4a7592722e573c197bdcaa2c0f9829b12f2c904a5c3161a70660271ef8ae455ce913d370ad5dc06edc14c9a3458a6d33e9a498fa6e9280ca679b54ace3af794219873a0d0a68c1946972a261e3700fec7b7e18d693fc92127481a4d3382776597304c3d49c3bc1298fd7f15ae5265864537dfdd158385843e3d929a38711c13f95964"}, &(0x7f00000000c0)=0xb6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) prctl$setptracer(0x59616d61, r3) 2018/06/06 13:20:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000140)=@ethtool_rxfh={0x0, 0x1f, 0x8, 0xed, 0x1, "2767f3", 0x2, [0x9, 0x8, 0x3172, 0x7ff, 0x9]}}) 2018/06/06 13:20:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000600)={&(0x7f0000000140)={0x27, 0x1, 0x0, 0x2, 0x400000, 0x6, "ef22389834246cd2ceda9d815c7489e98addedcd7f1e3f3faa52ee2cef4d3ac88a7a7bb7913ca31c8f523f7f10081940c1e851bd55bca919af730f2ab66e67", 0x24}, 0x60, &(0x7f0000000480)=[{&(0x7f00000001c0)="ca229509f1eeff0e56f24d9bd6de90e710d7716c78d9fd63a7f0095f3efdc9db36bc990ed665df387ff8cb748d59f2e254fab67eddcd9f87d4ea6b2d01046fd7ce255e182d554482c8368ee608895ffef6ca089e9a5b781c7e3613c7847e5b1433e166cecb541aa29c51e5b07eb5c1b7592a9ddd9e38479c3aa99f5573dccfbb2e", 0x81}, {&(0x7f0000000280)="b4f8426008189cc0df3684cdd0329866edd6ed9dfff81eec716a804fb76cabc7cdfaed4ebb8fac7a79a5dd83ca9616d50bdbdeeed1340fdb6b0ada375d4ed64620115d029bc1e551bef9340e216561380a421153809b6249927f2870b71c3f615fc873e051c52922bc1f6fa2ecaa17c7703795e91d7d0bd0b72d84ea26cd4db502c55c677cefd8029c664bca8020f5ba3056d7f9a2969f41c89d2580545c71cbd612785b4ad97eb80803d71166bee8112676278644efc99c4fde53489de12f8694c9bc9d67c3acca487a3cb334d1561682", 0xd1}, {&(0x7f0000000380)="2d3db17129f9a535724e3c32ba8e9e007b1ad7d6ee0d066ad5bee445c33e84ec67f78d9718b4d142fa18261dbba0e230596ec4528f4c73200545e9a73e400a7d6c2647cc5a8f8a1de6cc11c26b166b6b63c9e08c67330f76fc9f6b892b08bbfa279f59d9e284b5025ac906ef19096fe67072ac6d59939b030166d8a043863b2450dde1ac1dcf414e4fc38c562ddc8eb6a0a8ac40fd77a225ea89d803796a15fab9f1e688686a822614e0f66c27044a9c1a775e4668305a36143242d41289e2134c8ab4870d2609381aa41da2512fba4061d790631e5f07ddd0d24288611810", 0xdf}], 0x3, &(0x7f00000004c0)={0x108, 0x119, 0x40, "1a40b6e96f96ac1f59f8f803bcad0be6f4fce4635b1cc700f60392bd7d56665f08709eed8430fe0cffd8351d8326ae9e33689c63220be0362c0bd0450c7b7d539aa46425e7ef590ba50dc4244f12dc9b996e81b82e58307f9151e3f8d46b47c06c964f00355dd5b26219e91cdd9719600572e487e1fff354ecb26b8a2f80d258f65dd69dc3f03e8a613977bab4f4a4ccb742b782ab1c4bc2cc6f6bbf30d1a9543cc89c2c687aa18c54540f1e815cf24403ca2bb599c699b267f8f2dd56359fd0735763b6499d61020e4805f0abf6cc7803e3396d4e8739b2720a9193630989f524e7e4ae0d6f0645065b1859800656ac94400ec0fd39d9f6"}, 0x108, 0x40}, 0x20008800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) prctl$setname(0xf, &(0x7f00000000c0)='*user{\x00') open_by_handle_at(r0, &(0x7f0000000640)={0x38, 0x9, "af2ad3677a66644ddde31ed009630eab51646052341f646642cd12dd721197b6df6a41832371c7aa2558897af5f184b1"}, 0x400000) fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xc) 2018/06/06 13:20:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) syncfs(r1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) semctl$GETPID(0x0, 0x6, 0xb, &(0x7f0000000a40)=""/4096) 2018/06/06 13:20:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x6, 0x1, 0x8, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000180)=""/31) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000002700dfff000000000000000010000000"], 0x1}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x40000000}) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x10000001, 0x80000) epoll_create1(0x80000) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) 2018/06/06 13:20:24 executing program 0: r0 = semget(0x2, 0x4, 0x10) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000000000)=""/58) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8001, &(0x7f00000000c0)="0047fc2f07d82c99240570") setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000000c0)) 2018/06/06 13:20:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom$inet6(r0, &(0x7f0000000140)=""/253, 0xfd, 0x40, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x27f}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x7, 0x4, 0xd84, "9c57b5690a2dabafbdbaa09407198344e43341242c70e079c58edacc727bf9a31bc031518acf0837fa61429dad2852586d13cd8f75c813bfefebad266117360cd1efeda5623b440535d4ce95939b5cae"}, 0xd8) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) 2018/06/06 13:20:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="5b56872a6f756de61efd8f4ee40c000001000002000000000034c27335d43116723adc3043c709b06e2df495262ecdc2ddf49148e060a88c6e7f030f2380e5b811a2cff79a10d6e7e953ac1abbe0cc4d760bf86c034c37c28fba8cd68754aadbe6d633333a4ae1b66d3e365099c472026df08b0dfd2445e214526952cf56792e037ea271f8cccaa131aee296bf83f21660a51cedf0be9dee15da41466d9f5c722f7fc44052f74041d1e642d1ce87f52bcc02560a958caf9aac") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x8c, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x111440, 0x0) write(r1, &(0x7f0000000240)="eb628eafb89c6caa26f2724b9ac873d60266bb71927a0d76895cb7d9b9bb8524a5367c7f0e083fc6b92116347518afb146308b721ca0daf8f42e425ac48c724db52a1ccaa9206520def33033e6932cdb616d8cc893db62e57519571da978dcb2f81569007b4bd0cf674352657bcf93aee8968754a1fc92a2611ab1c051c45ab0e645893f33913813084a521a72c286690a569ded46a9f86d53c3e076da661486561a8fe9776f451286a33ca287a1be07826a97834edd84be233aff6bcd353ac9eab7c44e52e603e696a6438473f6c06bea27", 0xd2) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000140)=""/86) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req={0x0, 0x8, 0x40, 0x2}, 0x10) 2018/06/06 13:20:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)='\'') r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x4000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) 2018/06/06 13:20:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="19f60c00050000000000000000000049590478e03dd07802177e4c0000000000000000000000000000000000"]}) 2018/06/06 13:20:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:25 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x5) ioctl(r0, 0x8913, &(0x7f0000000040)="0047032300000000000070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x121000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x3, 0x3, 0x7}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="19000400050000000000000000000000000091a3f739bd19f40b6083cecf830be5ee6d776c83bdae862d00000000000000000000000000000000000050431e43b929043fccc2b5a3cc357c7427555aafd341021f849685e89be8cee5aca9528553b120808a3814cd71b669ae43bc2e196d2e6eebb26259ced252b948deb50f2996588182f450f06c3cf3103c3f84cac583aa796a2c531f33e5fe28f43f363742ea0dd8cc324b952b4f2aba05a2f2ed7ab93d2bb2e1c155ba51c20aaf767fb8a0642f8949cf520b6cf86c8144d3595ff6583dd3792d14a834e7f6bedddc8fbad6b6b2bd46"]}) 2018/06/06 13:20:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000180), 0x8a1, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000001c0)=""/18) ioctl(r1, 0x2, &(0x7f0000000200)="0047fc2f07d82c99240970") bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000baa000)="649c47ad463905006dc80000009d4d54", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000043f000)="268a5ca97b5788585ce39d4c058f82d5", 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000140)="5c1d1e5a1f17f9af4739673c7ebf8ff94bef76bafa18c3544e07e6b6") ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000000240)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x277) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x4000) accept4$packet(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) 2018/06/06 13:20:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x80000, 0x0, &(0x7f0000000080)={0x2000000000000250}) 2018/06/06 13:20:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) pread64(r0, &(0x7f0000000a40)=""/4096, 0x1000, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) clock_gettime(0x7, &(0x7f0000000000)) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4100, 0x100) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0xb2, 0x9, 0xffffffff, 0x800, 0x9, 0x401, 0x40}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xe0, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x6}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x20040001}, 0x44) fcntl$setstatus(r0, 0x4, 0x2400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r4 = dup2(r3, r1) sendmmsg$unix(r4, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000000000000104020001000000"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x80000) sendmsg$nfc_llcp(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x27, 0x0, 0x2, 0x3, 0x8000, 0x6, "fd4cef1009bf60e38f744ff280e10c1286ad96524d238e170a3308159ac0cfc9364b1b4b91703e03da76c87248d78bc35d50832c8a24bf84a52d0e7ff0d9d4", 0x13}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000180)="61d37dc3b9713adc4b9e2b5269d84c3f6d105ecec9dd567ac7a890", 0x1b}, {&(0x7f00000001c0)="c168f5276055808798ab2409c262c510846bc05dda99cadc0c390cb6de8fe4b9424a8023d6be7881a1747eb370775709b5239297d367395066603f2cb67f9109c92ef1bb3c298ba54054af83c83353ae99b737cd039ae7a7752267e0b45f9babc3a157125e48876dc88a63b9cad26a", 0x6f}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000002400)="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", 0x1000}, {&(0x7f0000000380)="012b36194532d4a1a03b0f83f7f9465df3004995d2d35146e00101fc7e98acef387ddb51c0e48c540a16204c187eae6b6c15ecb10284d4750a91359badd70a87f1936baff80507486f048f8c5cf717a0dd050aa5856281eb41cbb4385a82396fe98d57af1c3c89ba1b0192f4382e0e7a58ced0eae564accfedc12a898a06fd952cc0dd47597c291fd94aac159105a6d3f96d", 0x92}, {&(0x7f0000000440)="7f0a766170c3ca312f6ec413f07aec9434e62ebc1a052eb7f070a7e03c959d1df1ab6966bfecac4fac08a541a82e264133a911c0ef80f8a37524a0182d9d2db5a0fb063a670b5bbac522d39f3e6b1c6677845ecc878a0048ba9f6a9d", 0x5c}, {&(0x7f0000000240)="f120036c68a2306f3fd722b11814cff1e36a9e2c885b77d42b3d", 0x1a}, {&(0x7f00000004c0)="0ed466f93574c2947aeb6e1da81fe6d7ef351dec211f165ea7a80cf93e67bf3ed0c5285270b96337bf84a42b9929f2f59e404183be5906268f9e75949aeb9e3838d27a826a15fb368b728d6e9c3c726a3f311491f05a612b87f25890e73d6265922ca1931af5c7adf683402c981d83a868cacc9e6605681527721359a313234a7d237ae7c7a29e4dcfa1bb10c231454a942d7c65dbfb8bcccc12e22f50e065116fbb5648ff01c225529f7c062c21240d165bb3ebaad9d8e2093be362b6d9835d8aed168a69175e070c1f424ebdf9ddcb2533d36dbf7b884d0536ed918d973d09cb40b7f546df3b897e8bf850f5", 0xed}], 0x8, &(0x7f0000000640)={0x90, 0x0, 0x3ff, "96ff3051d14cd86ae3808d9f15fcae8677ff41c8a32b012d752b197a285eb7e3c8e6bba90e6dc3f596c4e6d5da9d1e408c1d0e3679d35b0039057d6537753996673c8218c8eeefdf76c6b8c1ae63f49311dcd4656d5474cb39feb19baf48d0d72cae9df29435b8c733315d27c22eb37268f35a8c65d60e54caaa7ce4dbda5402"}, 0x90, 0x4000001}, 0x80) recvmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000002700dfff000000000000000010000000"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7fffffff, 0x100000001, 0x3000000000, 0xef8}, {0x0, 0xd80, 0x3}, {0x4, 0x5, 0x5, 0x3ef44000000}, {0x80, 0x7ed46f24, 0x100, 0x20}]}, 0x10) readv(r1, &(0x7f0000001cc0)=[{&(0x7f0000000700)=""/244, 0xf4}, {&(0x7f0000000800)=""/235, 0xeb}, {&(0x7f0000000900)=""/210, 0xd2}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/151, 0x97}, {&(0x7f0000001b00)}, {&(0x7f0000001b40)=""/149, 0x95}, {&(0x7f0000001c00)=""/166, 0xa6}], 0x8) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001d40)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000001e40)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001e00)={&(0x7f0000001d80)={0x50, r3, 0x43e, 0x70bd29, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xfb}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/06/06 13:20:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 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) prctl$intptr(0x80000000000004, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) 2018/06/06 13:20:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480400, 0x0) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:26 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x3ccb, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup2(r0, r0) sendmmsg$unix(r1, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="100003cb224dab8553c48b320cba0900adbd67ea464398591bc76ec12f2ff19f84a9bce71877c46c4d9375c33a6229c9dbb6a54c0780cd7bfb4714ef4024be7f7f016ae181eafdaa66003ba7ab327fbacd3c8b4e6181e5df57f0aca285a51c81d94d5b37129a5b2fda30e39c6540d576e7b1a7148bf67034b73cdd356914f9724f7704a1222d985781470255d73d2e5baa2ebf6147325c"], 0x10}], 0x1, 0x0) shmget(0x0, 0x4000, 0x78000404, &(0x7f0000ffc000/0x4000)=nil) r2 = request_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="2a5ccd2176626f786e6574302300", 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x5, 0x300) r4 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) 2018/06/06 13:20:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x3, {{0x2, 0x4e22}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f00000001c0)="58429abbe4d68e0996fc1152294288d3f5e170b7c40000000000000000000000", 0xe54be360) 2018/06/06 13:20:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000003c0)="9f2f771ad534931a84cdf00fa836d1c5a3551e13b5c969b1f0745cfdf066e026860b53220d992bc7be5512ab42f1c9b27262de6360334de011038d2b40f3586a6dd0120738aaccbfb8f1dff0efc00e1d8de43fc42741a4f46e1b76483b682457e59a914fe24b131ddeebac3ac38cbbe58745725cb8f7ce41c5af6fdd376665ac9edd11a63e68dcc22ade6eeca9cc246bc03405119fdcfab20fd3b56dd40cc7058829911b48697efddeec0c045b6ef7f7932e9a7087b3980df3281ef6f7ec3207673548cfbd4a") 2018/06/06 13:20:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/06/06 13:20:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast1=0xe0000001, @in, 0x4e22, 0x6, 0x4e23, 0x9, 0x0, 0x80, 0x80, 0x6, r1, r2}, {0x2, 0x4, 0x1, 0x7ff, 0xffffffff, 0xfff, 0x4, 0x7}, {0x7ff, 0x7fff, 0x6, 0x3ff}, 0x3, 0x6e6bbe, 0x1, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x3500, 0x3, 0x3, 0xfffffffffffffffa, 0x1000, 0x50000000, 0x3}}, 0xe8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x3ccb, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup2(r0, r0) sendmmsg$unix(r1, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="100003cb224dab8553c48b320cba0900adbd67ea464398591bc76ec12f2ff19f84a9bce71877c46c4d9375c33a6229c9dbb6a54c0780cd7bfb4714ef4024be7f7f016ae181eafdaa66003ba7ab327fbacd3c8b4e6181e5df57f0aca285a51c81d94d5b37129a5b2fda30e39c6540d576e7b1a7148bf67034b73cdd356914f9724f7704a1222d985781470255d73d2e5baa2ebf6147325c"], 0x10}], 0x1, 0x0) shmget(0x0, 0x4000, 0x78000404, &(0x7f0000ffc000/0x4000)=nil) r2 = request_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="2a5ccd2176626f786e6574302300", 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x5, 0x300) r4 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) 2018/06/06 13:20:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000140)='./file0\x00', 0x100) seccomp(0x0, 0x0, &(0x7f0000000080)) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/36, 0x24) 2018/06/06 13:20:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f1ec607d82c9907") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x3, 0x0, 0x80, 0x2, 0x0, 0x0, 0x8220, 0x2, 0x4, 0x8, 0x8, 0x12, 0x1, 0x7f, 0x1, 0x7, 0x9, 0x101, 0x6, 0x0, 0x6680e37b, 0x400, 0x997, 0x1, 0x4, 0x1, 0x2, 0x45, 0x2, 0x2, 0x0, 0x8, 0x535, 0x400, 0x2, 0x80000000000000, 0x0, 0x356, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x200, 0xe81, 0x7ff, 0x2, 0xd9, 0x3f, 0x1}, r2, 0x3, r1, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x3ccb, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup2(r0, r0) sendmmsg$unix(r1, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="100003cb224dab8553c48b320cba0900adbd67ea464398591bc76ec12f2ff19f84a9bce71877c46c4d9375c33a6229c9dbb6a54c0780cd7bfb4714ef4024be7f7f016ae181eafdaa66003ba7ab327fbacd3c8b4e6181e5df57f0aca285a51c81d94d5b37129a5b2fda30e39c6540d576e7b1a7148bf67034b73cdd356914f9724f7704a1222d985781470255d73d2e5baa2ebf6147325c"], 0x10}], 0x1, 0x0) shmget(0x0, 0x4000, 0x78000404, &(0x7f0000ffc000/0x4000)=nil) r2 = request_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="2a5ccd2176626f786e6574302300", 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x5, 0x300) r4 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) 2018/06/06 13:20:26 executing program 6: r0 = socket$inet6(0xa, 0x1100000000003, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000000)=')\x00', 0xcb22684cf0d66e5a) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) recvmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f0000002380)=""/2, 0x2}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="14003403202700121b5b624931ceff000000000000fbebc7171d57f1183ef87c53f6f21a1211a6ced3be0d6f75f8f7e43e00c6d67c5943c2bb464956bcd96c25ede420537c3d20d55c7e6132c24ba4a7d47d1d1a36481399d8a62b32"], 0x1}, 0x1}, 0x0) 2018/06/06 13:20:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000340)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000380)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', r4}) 2018/06/06 13:20:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x10001) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x7, {{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, 0x88) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x101, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/06/06 13:20:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup2(r1, r1) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000100)={0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x133c, 0x22, 0x100, 0x70bd2d, 0x25dfdbff, {0x4}, [@typed={0x6c, 0x1e, @binary="004fa5cae1ba7336a2a7e01ecae5f18210a0f95ac417742f6a0a72f440b328438511d959eee6a1cca72f40a92faafee070b60cab1c0e895506bbfb3794f3fde5e103929653d145fa0c53d9e5566035f251a94abf088e0bf553078396592b01e4cc90655e6a"}, @nested={0x10f4, 0x6d, [@typed={0x4, 0x36}, @typed={0x8, 0x76, @pid=r4}, @generic="a9d38b49eb0e698afe29628a131dbe97f041be4bd0c2b813d8226d435865565deee362cef599cfc1f63a288d3958669c91e076ba9e0e7daa45d58f10c94ecfb63a25ce0c5ecbd1e0ab9e06d7ef80235704147eafcf3e549b0698ee1ae2ffc62b54bf764a0aa2a5a421515b05781ba6ed232b197ed609b69e", @generic="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", @generic="22d9c4f449a52e97575b3caf56ec5dca31d5d8d6f35a099aa20dced19af96f11945777489e9aaa1c6c0880e9cdf286be6af27a8bdc1bc315c52f5ae0981ab53f370fa1a481d31561d613b56d7c9ad135302c89d47215957a47e6e32416a9718810a05e85acf6ff999b2b"]}, @typed={0x8, 0x16, @str='\x00'}, @generic="762e50da77030ca3d47c2211bbc86d5c2e40a7931ea2ab6dc1d34448f5e0539d9a0efa162ebf9069a6f43c225e57749089a96cb55d17730ab5f1f877bac1beef8398b9c84099cc4f41d4ee875f60131e2a16829864020e67f9e0e8402e7efd9876c2b55a462ecc37f555c8bc93e391cbeb6aa154c103744611c81de444c4bef595bcfac1bd7e4e1a24214f46c3ed2e4ba1c9ca789ebc2330e89d2e6f8d0ae830800df17c343ac63aea872fe1e43c431a70658239aea3137393b12a11e0a1c728f1d0fc659494afbadbba6277b637e319769bcaf330df036a468069841664b2da4725faf46f22d1a3e8f7f9f257832a329e", @nested={0xcc, 0x5c, [@generic="2fdb166a7ad89cecd819baf28722eeb58da9b60a69743ce95f65def28c341d6ff6d4e252978fbbc7af1c54cc2e48daac370ba9cac9ee82", @typed={0x8, 0x90, @ipv4=@loopback=0x7f000001}, @typed={0x88, 0x63, @binary="3ad9eb4558d149e5dab182b2f9ae3912bb85bc59c56d399429844240f7784b5111c41072e18f948121c5ab6ab92d584f6a1d9baf9a20928a1cf29fa340f78642b084eff97ceafa332554ae0d8a20d478ba8ece6f45e4e19bec52fc385ead2c908fd78c28f52953a688267ae267912388bc267d534a0f582e5248fa2ecedbea1ceb"}]}]}, 0x133c}, 0x1}, 0x8000) 2018/06/06 13:20:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0xfff, 0x20400) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl(r0, 0x8001, &(0x7f0000000040)="0047fc2f07d82c99240970") sendfile(r0, r1, &(0x7f0000000180), 0x40000000) seccomp(0x0, 0x0, &(0x7f0000000340)={0x200000000000024a, &(0x7f0000000300)}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000000c0)={0x0, 0x80000000, 0x7fff, 0x0, 0x1b}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0xa45b, 0x40, 0x5, 0xa03}, {0x68, 0x2, 0x6, 0x3}]}, 0x10) socket$inet6(0xa, 0x80007, 0x2) 2018/06/06 13:20:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x210000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000180)={0x1000000a000000c}) 2018/06/06 13:20:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x3ccb, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup2(r0, r0) sendmmsg$unix(r1, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="100003cb224dab8553c48b320cba0900adbd67ea464398591bc76ec12f2ff19f84a9bce71877c46c4d9375c33a6229c9dbb6a54c0780cd7bfb4714ef4024be7f7f016ae181eafdaa66003ba7ab327fbacd3c8b4e6181e5df57f0aca285a51c81d94d5b37129a5b2fda30e39c6540d576e7b1a7148bf67034b73cdd356914f9724f7704a1222d985781470255d73d2e5baa2ebf6147325c"], 0x10}], 0x1, 0x0) shmget(0x0, 0x4000, 0x78000404, &(0x7f0000ffc000/0x4000)=nil) r2 = request_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="2a5ccd2176626f786e6574302300", 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) socket$packet(0x11, 0x5, 0x300) r4 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) 2018/06/06 13:20:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$getflags(r0, 0x401) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) r2 = socket$inet(0x2, 0x2, 0x3f) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x200000) fgetxattr(r2, &(0x7f00000001c0)=@random={'security.', '/dev/usbmon#\x00'}, &(0x7f0000000200)=""/19, 0x13) sendto$inet(r2, &(0x7f0000000080)="65eab1005a0c893da53ec035a7de90a8de54d30837adcbac4982596cf9cb880c98fc65eaf1a79c4c61dfb3acb966a36317257cb2fb76a6cc4989d3c97ee8a4dc69cecb03e6ea38961169fc9fbbe9eb21b085c1f83ce6a0b49a6171385f11cf7dc1bee5dc6c16e1b8bdcee8b9bf1937abe811a2af0147e5a02ce3325b5b23ede06d2f736386bd828aaa3fe377d975134e7c28e02e2dcc33a4698fe068c99d1a5727206080bc6e0394719edefe2af6f5ff8dfa1ec52cc0cc85e697f1d649013f3d789d95b7fc97010e9bfdc46136e2554377ecba06ac43274cd6626996bd93475180432b79b0", 0xe5, 0x8040, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/06/06 13:20:27 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000140)=ANY=[]}) r1 = semget(0x3, 0x0, 0x404) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000000)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0x101401) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x6}, 0x4) 2018/06/06 13:20:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x10000004a8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x10100) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/06/06 13:20:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) ftruncate(r2, 0x50b) 2018/06/06 13:20:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffff9c, 0x3, 0x0, 0x8, &(0x7f00000002c0)=[0x0], 0x1}, 0x20) sendto$inet(r1, &(0x7f0000000340)="132a6a018dc603228e20b20608fa7647ba99e3252a836a6b480798f61503850b5bb095d5589cd0a6cc1ddb01585e3bad559f0cac56d1f21414549b4bd67fcc2586b03bfceb11e14fe12388778b4768404fa50110d815e15665bf8b8a8b563d799d", 0x61, 0x80, 0x0, 0x0) r2 = socket(0xf, 0xe, 0xffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x3e, 0x3, 0x0, 0xff, 0x0, 0x4, 0x24, 0x6, r3}, &(0x7f00000001c0)=0x20) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000240)=""/69) 2018/06/06 13:20:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x81, &(0x7f0000000100)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) r3 = accept4$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80000) sendto(r3, &(0x7f00000002c0)="27f23a398c95e25a3c0bc4a1206f22b1b7ffeb7fe52ec524e4d1d87fc1614fd13ede11b3c4fa6179ab0b6b604dd034d3f3ef07857000311b9c3b5ed67b326e775a5c25d94c02dde55fe3f8e3d175c926d013c87f8d20393635d71e508dee09dc48c308d3023cddb60c7b2f7630ca0492943c4cfd59425b44daf65a912d345014eb5f94f8df42ac4d8c4c048561f89198c77c376f1554fe034411fcfff61c131276b1bf2c1fdd4a241f16972a6a9507485de56a353c151fed547b041fb52f4e92169de0682b9b0a03db9c0aed2c91f4b0e2da86be26eb80e9f94a3b74e28f14a839ee6984333678347e31c866f7373897ddb3b885d2", 0xf5, 0x4800, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000fd0000000000010000000100000096420094946551fbcd97903afd4030493767cb69a4375b00376d047abc0496a3832a7c216e06827360497f46098a4fcf3260f1f7dca5293f43dd54f31defcde0725f0a073a351b8f7fdd9f180bb6f168a5bb22910ad11f6c8e4d4da487c3bf132b8cf9b606520d060096782232c968d5d1233a816109a020140d0552352d2e901bdcd92a4996ff43a63ff9070fb01b3388a8fdbbb3013b33a8fba9bb3ada7eccdf1defffffffff4da9162ed058030cb26feb613a6d1426707717ba"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = accept(r0, 0x0, &(0x7f0000000000)=0xfffffede) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@loopback, @local, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000002500200000007000fddbdf2500000000", @ANYRES32=r2, @ANYBLOB="10000f000400ffff0d001f0008000500ff0000000800050000ff0000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4040000) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="19000000050000000000000000000000000000000000000000000000000000000000000000000000000000007ceb0104144831bfb887c60a69871c64c1d10072be2272ca9c84e1f1cb7aee853cfb26d40abb2303245e45efa42513dc5f7a0d05502a7e9fc6aedbb3a75276af2ffefde863f39c0c2c8dd608ca67fe87f1825f3ec8da02b1548d2669cfa73468"]}) 2018/06/06 13:20:28 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/06/06 13:20:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f0000000140)='ns/net\x00') r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x101000) ioctl$KDSKBLED(r2, 0x4b65, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)={0x2000000000000188, &(0x7f0000000000)=[{0x9, 0x77b3, 0x400, 0xfffffffeffffffff}, {0x400, 0x4, 0x9, 0x100000000}]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000100)) 2018/06/06 13:20:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x440800, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/56) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) socketpair(0x1b, 0x803, 0xe0, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000400)={0x3, "d57bb1"}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) ftruncate(r2, 0x50b) 2018/06/06 13:20:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) ftruncate(r2, 0x50b) 2018/06/06 13:20:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000000)="0b50665e6b2a46e904184823733c0cac186ef42906d20a5b7ea01ac82e9f8e4ba8", 0x21}], 0x1, 0x0, 0x0, 0x20000000}, 0x15) 2018/06/06 13:20:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x76, 0x1, 0x6eb0, 0x7fff, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x100000001}, &(0x7f0000000180)=0x8) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)={0xa, &(0x7f00000002c0)=[{0x4, 0xffffffffffffffff, 0x7, 0x1}, {0x1f, 0x0, 0x0, 0xd507}, {0x2, 0x10001, 0x10001, 0x81e}, {0x400, 0x8, 0x2, 0x80000000}, {0x1, 0x0, 0xad, 0x7fffffff}, {0x1, 0x7fff, 0xbb44, 0x1}, {0xfffffffffffff001, 0x8002, 0x6, 0x7}, {0xf88a, 0x8001, 0x10000, 0xfffffffffffffffa}, {0xfffffffffffeffff, 0x3f, 0x1000000000001f, 0x1}, {0x2452, 0x9, 0x7ff, 0x40}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x4, 0x10}, 0xc) getpeername$ipx(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}, @in6={0xa, 0x4, 0xffffffff, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0xc1a, 0x3, [0x1, 0x3dc5, 0x48]}, &(0x7f00000001c0)=0xe) 2018/06/06 13:20:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x200, 0x70bd29, 0x25dfdbfb, {0x0, r2, {0xf, 0xfff3}, {0xffff, 0xfff3}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x4000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xffffffff, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={"7465c1e90608f30e880c00dfffffff00", &(0x7f0000004240)=@ethtool_per_queue_op={0x4b, 0x3f, [0xc65d, 0x7, 0x7, 0x3, 0x200, 0x0, 0x8001, 0x9, 0x1, 0x4, 0x7f, 0x1de3, 0x7, 0x20, 0xf44, 0xce, 0x81, 0x101, 0x4, 0x59, 0x80, 0x2, 0x800, 0x800, 0x401, 0x4, 0x6, 0x7, 0x4, 0x7ff, 0x7, 0xffffffff, 0x7, 0x4, 0x4, 0x3, 0x7, 0x2, 0x6, 0x3, 0x9, 0x8, 0x8, 0xffffffffffffff00, 0xb2, 0x77cb, 0x5, 0xfff, 0x7fff, 0x6, 0x4, 0x6, 0x80000000, 0x89, 0x1, 0x4, 0x8, 0x1f, 0xff, 0x1000, 0x6, 0x1282, 0x3, 0x1, 0x5b78, 0x2, 0x7f, 0x5, 0x9, 0x20, 0xd4a, 0x21, 0x100, 0xeebf, 0x0, 0x9, 0x7, 0x5, 0x80000000, 0x6, 0x100000000, 0x6, 0x40, 0xfffffffffffffffb, 0x1, 0xfffffffffffffffb, 0x1ff, 0x5, 0x0, 0x9, 0xffffffff, 0x2, 0x5, 0x0, 0x9, 0xf860, 0x401, 0x10000, 0x8, 0x8, 0x401, 0x263, 0xa9f8, 0x12, 0xc9b4, 0x4, 0x401, 0x0, 0xb09, 0x4, 0x0, 0x5, 0x800, 0x8, 0x3, 0x1, 0xffff, 0x3ff, 0xfffffffffffff801, 0x1f, 0x1, 0x5c, 0xecb, 0x7aee56ea, 0xad9, 0x0, 0x8, 0x80000001, 0x3151, 0x4, 0x100000000, 0x4f, 0x7fffffff, 0x1000, 0x1, 0x10, 0x1, 0x3f, 0x9, 0x1, 0x9, 0xfffffffffffffffa, 0x1, 0x4, 0x7, 0x2, 0x6, 0x4, 0x10001, 0x0, 0xffffffffffff8000, 0x1, 0x1, 0x4, 0x6483, 0x1, 0xc3, 0x1, 0x1, 0x9, 0x8, 0x5, 0x8000, 0x8000, 0x9, 0x8, 0x5, 0xffff, 0x100, 0x98bddd6, 0x7fff, 0x9, 0xc1, 0x100, 0x9, 0x4, 0x100000000, 0x0, 0x1, 0x1000, 0x400, 0x8, 0x2, 0x6, 0x0, 0x6125, 0x1, 0x9, 0xaa, 0x1, 0x8, 0x2, 0x3, 0x3, 0x100, 0x7, 0x4, 0x1ff, 0x4, 0x401, 0x8, 0x4, 0x4, 0x0, 0x9, 0x5, 0x3000000000000, 0x9, 0x100000001, 0x1, 0x3b78, 0x9, 0x1, 0x7, 0x2, 0x433dc72f, 0x8, 0xffffffffffffa2ef, 0x2, 0x3, 0x400, 0x81, 0x9, 0x5, 0x7ff, 0x800, 0x9, 0x2f, 0x8, 0x0, 0xe4, 0x7, 0x2, 0x8, 0x7fff, 0x0, 0x100000000, 0x80000000, 0x100, 0x67c6, 0x0, 0x8000, 0x8, 0x2, 0x0, 0x46, 0x2, 0xfffffffffffffffa, 0x8, 0x6, 0xffffffffffffffc0, 0x3f, 0x4, 0x2, 0xa000000000000000, 0x9, 0x401, 0x100, 0x4, 0x8, 0x6, 0x2, 0xffffffffffffb8a7, 0xbaa1, 0x3, 0x401, 0x0, 0x2, 0xa2, 0x8, 0x2, 0x100000001, 0x0, 0x4, 0x63, 0x1, 0x4, 0x1, 0x3, 0x7, 0x2, 0x2, 0x2, 0x3, 0x200, 0x86, 0xfffffffffffffffd, 0xd8a, 0x6, 0x0, 0x0, 0x2, 0x6, 0x6, 0x0, 0x81, 0x16fa, 0x6, 0x9, 0x200, 0x1, 0x1, 0x0, 0x7f, 0x7fff, 0x256a811b, 0x8, 0x50e, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x2000000, 0x5, 0x0, 0xfff, 0x8, 0x1, 0x1ff, 0x5, 0xffffffffffff0001, 0x8000, 0x401, 0x45, 0x81, 0x3a, 0x5e4c, 0x31b, 0x9, 0x9, 0x4, 0x5, 0x7ff, 0x9, 0x7fffffff, 0x4, 0x1, 0x9, 0x2, 0x3, 0x8000, 0x101, 0x2, 0x7, 0x8, 0xffff, 0x1ff, 0x1f, 0x91, 0x217, 0x8, 0x3b, 0x1, 0xfffffffffffffffa, 0x8, 0xfffffffffffffff9, 0x0, 0x80000001, 0x7, 0x95, 0x7, 0x4, 0x4, 0x2, 0x1ff, 0xfffffffffffffffd, 0x8, 0x0, 0x3f, 0x3, 0x0, 0x9, 0x3, 0x10001, 0x8, 0x4000000000000000, 0x7fffffff, 0x40, 0x6e, 0x100000000, 0x8, 0x0, 0x20, 0x5, 0x200, 0x3, 0x81, 0x100000000, 0x1, 0x0, 0x3, 0x1, 0x100000001, 0xade, 0x797, 0x8, 0x5, 0x4, 0x5, 0x2, 0xff, 0x4, 0x7034, 0x8, 0x5, 0x1ff, 0x1, 0x1, 0x7f, 0x4, 0xffffffff80000001, 0xff, 0x4, 0x3, 0x0, 0x5, 0x98, 0x47750067, 0x101, 0xaef, 0x200, 0x5, 0x9, 0x8, 0x8, 0x1, 0x8, 0x1, 0x3, 0xc6, 0xfffffffffffffc01, 0x8, 0x4, 0x200, 0x2, 0x80000000, 0xc96, 0x5fec, 0x10c, 0x5, 0x8, 0x9, 0x7, 0x7fff, 0x1, 0xfffffffffffffffa, 0x8, 0x81, 0x400, 0x3, 0x101, 0x100000001, 0x1000, 0x6, 0x6d8, 0x2, 0xbb4e, 0x3, 0x7, 0x484, 0x3ff, 0x2, 0x8, 0x40, 0x6857c163, 0x108a, 0x2, 0x1, 0x0, 0x2, 0x2, 0x400, 0x100000001, 0xc4, 0x1d2, 0x401, 0x2, 0x6cba, 0x2a42e648, 0xba6, 0x1, 0x7, 0x7fffffff, 0x2, 0x200, 0x9, 0x2000000000000000, 0x4, 0x72f, 0x8, 0x9, 0x2, 0xffff, 0x2d03, 0x3, 0x1ff, 0x7da, 0x0, 0x81, 0x401, 0x2, 0x2, 0x401, 0x4, 0x4, 0x46, 0xedd, 0x6, 0x7, 0x7, 0x7, 0x1ff, 0x8000, 0x7, 0x5, 0x0, 0xff, 0x6, 0x12d, 0x9, 0x8001, 0x7fffffff, 0x2, 0x486b, 0x8001, 0x8, 0x100000001, 0x4736, 0x5, 0x80000000, 0x0, 0x4, 0x0, 0x3, 0x2, 0x10001, 0x5, 0x80000000, 0x5, 0x1c0000, 0x9, 0x6, 0x8, 0x1ff, 0xfff, 0xfffffffffffff800, 0x8, 0x9, 0x4, 0x200, 0x5, 0xfffffffffffffc01, 0x401, 0x2, 0xffffffff, 0x3, 0x3, 0x1, 0x5, 0xfffffffffffff7a3, 0x59, 0x9, 0x1, 0x20, 0x80, 0xdf6, 0x1, 0xff, 0x2, 0x2, 0x665, 0x2, 0x1, 0x100000001, 0x41be, 0x3e8, 0x5, 0x80000001, 0x9, 0x9, 0xcf5, 0x1, 0xeeea, 0x7f, 0x1, 0x4, 0x1, 0x4, 0x4, 0xffff, 0x0, 0xca, 0x0, 0x7, 0x8, 0x9, 0xfffffffffffffffa, 0x7, 0xfffffffffffffff9, 0x100000000, 0x558, 0xfffffffffffffffe, 0x5, 0x20, 0x2, 0x7, 0x8, 0x6, 0x6, 0xfffffffffffffff7, 0x1bed, 0x0, 0x4, 0x40, 0x3f, 0x3, 0x4, 0x0, 0xfffffffffffffffc, 0x6, 0x4, 0x9, 0x9, 0x3ff, 0xd3c, 0x657, 0x9, 0xffffffffffff8001, 0x5, 0x3, 0x5, 0x401, 0x7fff, 0x8, 0x31, 0x80, 0x1ff, 0x9, 0x71, 0x4, 0x3, 0x2, 0x1, 0x8dbd, 0x0, 0x6, 0x5, 0xec, 0x25d, 0x8, 0xffffffffffffffc1, 0xc89, 0x5, 0xfffffffffffffff7, 0x74b32a4, 0x7, 0x0, 0xffffffffffffffe1, 0x800, 0x4b, 0x400, 0x2, 0x401, 0xffff, 0x0, 0x0, 0x7, 0x1, 0x401, 0x2, 0x6, 0x2, 0xfffffffffffffffa, 0x9, 0x400, 0x6, 0x0, 0x0, 0xffff, 0x9, 0x3, 0x6, 0x7, 0x10000, 0x7f, 0x6, 0x9, 0x20, 0x0, 0x0, 0xbaa, 0x3c73, 0x6, 0x6, 0x5, 0x7fff, 0x8, 0x4, 0x6, 0x81, 0x1f, 0x5, 0xbb, 0x0, 0x3000000000, 0x6, 0x1, 0x3f, 0x1, 0x7, 0x0, 0x3, 0x80000000, 0x401, 0x58b5, 0xffff, 0x8, 0x8, 0x3, 0x2, 0x401, 0x3, 0xf800000000000000, 0xb8, 0xfffffffffffffffb, 0x10000, 0x6, 0x8001, 0x7, 0x70de, 0x7fff, 0xffffffff, 0x0, 0x7, 0x6, 0x73, 0x0, 0x6, 0x2, 0xd82, 0x9, 0xfffffffffffffffa, 0x15a, 0xfffffffffffffff8, 0x9, 0x100, 0x1, 0x1fa000000000000, 0x4, 0x1, 0x100000000, 0xffff, 0x3, 0x5, 0x57f, 0x1e60, 0x6bb9, 0x2, 0x400, 0x6, 0xffffffff00000000, 0xff, 0x29, 0x4, 0x1f, 0x5573, 0x6, 0x7, 0x4, 0xdac, 0xfffffffffffffff7, 0x96dd, 0xfffffffffffffffd, 0xfff, 0x3f, 0x7ff, 0x8, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x100, 0x7, 0x8001, 0xffffffff, 0x2, 0x9, 0x0, 0x3, 0x4, 0x8, 0x4, 0x0, 0x1ff, 0x2, 0x8a, 0x0, 0x8, 0x3ff, 0x4, 0x1000, 0x5, 0x2, 0x5, 0x4f4, 0x0, 0x6, 0x100000000, 0x0, 0x1f, 0x0, 0x7, 0x9, 0x28000000, 0x186, 0x0, 0x3, 0x1000, 0x5, 0x200, 0x253, 0x9, 0x8, 0x1, 0xeec, 0x8, 0x81, 0x9, 0xcd, 0x66da, 0x10000, 0x400, 0x3, 0x4, 0x7, 0x78d, 0x8, 0x8, 0xfffffffffffffffc, 0x1cc6, 0x9, 0x5, 0x8, 0x1, 0x1, 0x80000001, 0x1000, 0xffff, 0x6, 0x9d4, 0x7, 0x4, 0x2, 0x4, 0x735, 0x9, 0x7fffffff, 0x73, 0x4, 0x2, 0x0, 0x4, 0xffffffff, 0x100000000, 0x4, 0xffff, 0xfffffffffffffffc, 0x1, 0x6, 0xe9e2, 0xfec, 0x9, 0x100, 0x800000, 0xdac6, 0x80000000, 0x7, 0x10000, 0xffffffffffff76b4, 0x8, 0x2, 0x0, 0x758, 0x3, 0x50, 0x72, 0x1000000, 0x7f, 0x2, 0x7fff, 0x4, 0xfff, 0x0, 0xfffffffffffffb3a, 0xc000000000000, 0x400, 0x3, 0x80000001, 0x80000001, 0x8000, 0x0, 0x8, 0x0, 0x100000000, 0x7ff, 0x1, 0x280000000, 0x4, 0x2e70, 0x6f76, 0x6, 0x7e, 0x0, 0x10001, 0x5, 0x6, 0x7, 0x9, 0x100000001, 0x40, 0x100000000, 0x80, 0x7, 0x2, 0xb33e, 0x4, 0xcb, 0x1, 0x10000, 0x2, 0x2, 0x1f, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x3, 0x7, 0x63ec, 0x0, 0x8001, 0xc000000000000, 0xffffffff, 0x10000000000, 0x0, 0x9, 0x3, 0x49e0, 0x5, 0x100000000, 0x0, 0xfff, 0x8, 0x7c5, 0x7, 0x7, 0xf1a2, 0x3, 0x2, 0x6, 0x0, 0x75, 0xffffffffffffffff, 0x1, 0x3ff, 0x1, 0xffffffff, 0x4, 0x3, 0xe5, 0x200, 0x6, 0x1d0c, 0x3, 0x80000001, 0x705a, 0x80, 0x7, 0x8, 0x1, 0x3, 0x21, 0x39f89d08, 0x3ff, 0x5, 0x5, 0x9, 0x8, 0x6, 0x7, 0x2, 0x4, 0x18000000000, 0xffffffff, 0x412, 0xfffffffffffffff7, 0x8, 0x0, 0x80, 0xfff, 0x2, 0x7, 0x3, 0x0, 0x9, 0x6, 0x2, 0x7f, 0xee, 0x3, 0x20, 0xfffffffffffffffa, 0x1, 0x8000, 0x2, 0x1, 0x5, 0x0, 0x5795, 0x8, 0x20, 0x3, 0x4, 0x2, 0x6, 0x6, 0x2, 0xac7, 0x6, 0x7, 0x824, 0x2, 0x4, 0x1f, 0x400, 0xfffffffffffffff7, 0x3, 0x1, 0x3, 0x4, 0x4, 0xd28, 0x3, 0x7fff, 0x3, 0x0, 0x3, 0x80000000000, 0x3b13, 0x0, 0x3ff, 0x1f, 0x9, 0x0, 0x5, 0x4, 0x1, 0x0, 0xf000, 0x2, 0x6, 0x7, 0x9, 0x2, 0x100000000, 0x7fff, 0x7, 0x800, 0x6, 0x106, 0x9, 0x1, 0x3f, 0x2, 0x1, 0xdc89, 0x0, 0x100000001, 0x5, 0x4, 0x5, 0xffffffffffff0001, 0x5, 0x5, 0x80000001, 0xffffffffffffff91, 0x8, 0xa4ff, 0xb6e, 0x5, 0x4, 0xf5b, 0xfff, 0x6, 0x1800, 0x2, 0x8a9d, 0x4, 0x8fbd, 0x526, 0x0, 0x101, 0x2, 0x10000, 0x6, 0x6, 0x5, 0x2, 0x80000001, 0x7, 0xf2b, 0x6, 0xfffffffffffffff8, 0x2, 0x8, 0xfffffffffffffeff, 0x2, 0x9, 0x0, 0x100000000, 0x8, 0x8, 0xff, 0xfffffffffffffffd, 0xbc5f, 0x1a9, 0x2, 0x66bac2f1, 0xffff, 0x40, 0x3, 0x8d23, 0x9, 0x9, 0x2, 0x0, 0x8000, 0x7fffffff, 0x4, 0x7f, 0xfffffffffffffa45, 0x5, 0x2dfe, 0x0, 0x40, 0x1, 0xfffffffffffffff7, 0x10001, 0xffff, 0x9, 0x7ff, 0x304, 0xffff, 0x100000000, 0x19b1, 0x7, 0x8, 0x1e2, 0xffffffff, 0x225, 0x5, 0x8, 0xffffffffffffff00, 0x15e97378, 0x3, 0x5853e28c, 0xa12, 0x9, 0x3, 0xffff, 0x9, 0x1f, 0x1ff, 0x0, 0x6, 0x2, 0xfd1, 0x8001, 0x6c5, 0xffff, 0x22, 0x2, 0x1a86, 0x5, 0x9, 0x9f9, 0xffffffff, 0x1ff, 0x4e, 0x3, 0x7, 0x1, 0x2, 0x4, 0x9, 0x2, 0x3, 0x432, 0x80, 0x401, 0x4, 0xfffffffffffff4f9, 0x8, 0x3, 0x9, 0x40000000, 0x6, 0x7, 0x6, 0x54, 0x3, 0x1, 0x1, 0x6, 0x8, 0x5940, 0x0, 0xfffffffffffffe00, 0x1, 0x6, 0x1e9c100a, 0x800, 0xffffffff, 0x3, 0x9, 0x2, 0x101, 0xffffffffffffff02, 0x9, 0x10000, 0x5, 0x6, 0x7, 0x5, 0x8, 0x1, 0x80, 0x6, 0xff, 0x1, 0xca5c, 0x6, 0x6, 0x80000000, 0xff, 0xd671, 0x200, 0x40, 0x0, 0x80000000, 0x2, 0xcfc3, 0xd8, 0x0, 0x2, 0x5, 0x1, 0x7d69447, 0x7, 0x6, 0xff, 0x7fff, 0x5, 0x7, 0xffff, 0x0, 0x7, 0x7fffffff, 0x0, 0x1000, 0x200, 0x287, 0xffff, 0x1, 0x1, 0x2, 0x6, 0x9e0, 0x5, 0x100, 0xad, 0x1, 0x2, 0x2, 0xffffffffffffff53, 0x401, 0x4, 0x5, 0x3e, 0x400, 0x3, 0x6b4, 0x8, 0x400, 0x9, 0x8, 0x7, 0x8, 0x2, 0x4, 0x7, 0x3, 0x7, 0x5, 0x2, 0x0, 0x8, 0x0, 0x1, 0x4d3a, 0x1, 0x1727, 0x400, 0x4, 0x0, 0x1, 0x200, 0x3, 0xc44, 0x363d, 0x8, 0xffffffff7fffffff, 0x40, 0x29, 0xfffffffffffffffa, 0xfff, 0x43b7, 0x80000001, 0x7, 0x800, 0x7fff, 0x7, 0x2, 0x40, 0x4, 0x5f, 0x8b, 0x6, 0x200, 0x6, 0x5, 0x6, 0x40, 0x400, 0x3, 0x3, 0x8001, 0x1, 0x2, 0xe0, 0x7, 0x76, 0x5, 0x0, 0x101, 0x1c4, 0x6, 0xfffffffffffffe01, 0x5, 0x3aab, 0xff, 0x65, 0x780, 0x765, 0x19, 0x6, 0x4, 0x9e, 0x2, 0x1, 0x7f, 0x8, 0x100, 0x4, 0x3, 0x8, 0xfffffffffffffffd, 0x9, 0x8, 0xff, 0xa8, 0x0, 0x4d4, 0x3, 0x6, 0x1000, 0xfff, 0x4a6, 0x80000001, 0x4, 0x5, 0x10000, 0x3, 0x9, 0x9, 0xfffffffffffffff8, 0x7, 0x2, 0x7, 0x3a, 0xfffffffffffffffe, 0x8, 0x9, 0x8, 0x3, 0x0, 0x6d6, 0x1000, 0x0, 0x1000, 0x65, 0x20, 0x3, 0x80000000, 0x7fff, 0x1, 0x5, 0x80, 0x27, 0x8001, 0x5, 0x9, 0x1f, 0xe5f, 0xfffffffffffffff7, 0x4, 0x7fffffff, 0x6, 0x1f, 0x7, 0x8001, 0x7, 0x20, 0x3366, 0x2, 0x7ff, 0x0, 0x8001, 0x101, 0x6, 0x7, 0xfffffffffffffe1c, 0x6, 0x9cc, 0x6, 0x8, 0xffff, 0x0, 0x1000, 0x4, 0x3f, 0x1, 0x3, 0x5, 0x5, 0x1f, 0x6, 0x5019b354, 0x6, 0x1, 0x3, 0x9, 0x8, 0xf05, 0x101, 0x7fff, 0x3, 0x0, 0x10001, 0x5, 0x400, 0xfe, 0x0, 0x2, 0x3, 0x3, 0x800, 0x80, 0x770be3de, 0x40, 0x2, 0x5, 0x80000001, 0x2e8, 0x40, 0x5, 0x8001, 0x9, 0x8, 0x0, 0x401, 0x2, 0x5, 0x3ff, 0xffffffffffffffff, 0x3, 0x5, 0xf65d, 0xc1, 0xe7, 0x5, 0x4, 0xd7, 0x8, 0x5, 0x3, 0x0, 0x4, 0x1f, 0x0, 0x401, 0x0, 0x80000001, 0x8, 0x7, 0x701, 0x3, 0x5e, 0x4, 0x7, 0x6, 0x3c59, 0x0, 0xff, 0x8, 0xfffffffffffffffb, 0x1e, 0xffffffff, 0x1e, 0x100000001, 0x6000000000000, 0x4b, 0x771, 0x7, 0x2, 0xb6a, 0x81, 0xb9a3, 0x7413, 0x100000001, 0x9, 0x8000, 0x1ff, 0x98, 0xcbfe, 0x5, 0x4, 0x2, 0xffffffffffffff07, 0x5, 0x1, 0x5, 0x3, 0xfffffffffffffff8, 0x3, 0x100, 0x5, 0x7, 0x1, 0xd8e, 0x188ec529, 0x5, 0x3ff, 0x20, 0x7000000000, 0xb06b, 0x5, 0x0, 0x8000, 0x364c8adf, 0x7, 0x2, 0x7f, 0x8, 0x8, 0x1, 0x0, 0x8001, 0xa88, 0x4, 0x4, 0x9, 0x6, 0x2f, 0x5, 0x3, 0x200, 0x3, 0xf5a, 0x5c, 0x40, 0x0, 0x0, 0x80, 0x277, 0xff, 0x0, 0x0, 0x8, 0x8, 0x9, 0x9, 0x800, 0x1, 0x5, 0x1, 0x9, 0xb45, 0x80, 0x0, 0x100, 0xe5c7, 0x8, 0x3, 0xe0fa, 0x0, 0x3ff, 0x6, 0x8, 0x7, 0x9, 0x7fff, 0x100000001, 0x400, 0x25, 0x9, 0x7ff, 0x80000001, 0x81, 0x1, 0x2b, 0x7fff, 0xfb, 0x200, 0x7f, 0x1, 0x4467, 0x9, 0xf, 0x5, 0xffffffff, 0x8, 0x1, 0xfffffffffffffff8, 0x1, 0x7, 0x401, 0x7, 0x7fffffff, 0x81, 0xfff, 0x20, 0x43fa, 0xf8d9, 0x7f, 0x2, 0xce, 0x7, 0x2, 0x7fffffff, 0x1ff, 0x9, 0x9, 0x2, 0x3, 0x4, 0x762a, 0x1d84, 0x8000, 0x5, 0x6, 0x3000, 0x3, 0x5, 0x0, 0x800, 0xbc, 0x1, 0x6, 0x6, 0x100, 0x1ff, 0xf, 0x7, 0x6, 0x7, 0x40, 0x7, 0x9, 0x8, 0x3ff, 0x3ff, 0x80, 0x8, 0x1, 0x101, 0x5, 0x7fff, 0x7fff, 0x90, 0x1, 0x7, 0x401, 0x7, 0x20, 0x6, 0x2, 0xff, 0x200, 0x3, 0x5, 0x81, 0x1b6, 0x0, 0xcb, 0x1, 0xfffffffffffff5e7, 0x7ff, 0x0, 0x200, 0x7f, 0x208, 0x4, 0x400, 0x9, 0x8, 0x100000000, 0x9, 0xa126, 0x0, 0x9, 0x2, 0x4, 0x1000, 0x80000000, 0x200, 0x5, 0xffffffffffffd346, 0x7, 0x8, 0x101, 0x4, 0x2, 0x88ca, 0x1e9, 0x10001, 0x8001, 0x2c675c8, 0x3, 0x6, 0xffff, 0x100, 0x7, 0x4, 0x7, 0x8, 0xffffffff80000001, 0x8000, 0xdad3, 0x9, 0x8, 0x800000000000, 0x8, 0x80, 0x5, 0x40, 0x8, 0x3ff, 0x4, 0xfffffffffffffffa, 0x100000000, 0x9f0, 0x3, 0x4000000000000000, 0x7, 0x7, 0x7, 0x1, 0x0, 0x80000000, 0x8000000000, 0x2, 0x5, 0xffffffffffffffe1, 0x5, 0xffffffffffffff81, 0x3, 0x7b, 0x7e00000000000, 0x6, 0x1, 0x3, 0x1000, 0x5e, 0x1, 0x28, 0x8d71, 0x4, 0x8, 0x0, 0x5, 0x9, 0xfffffffffffff882, 0x6, 0x5, 0x1, 0x8, 0x81, 0x0, 0x1f, 0x0, 0x1, 0x1ff, 0x9, 0xff, 0x10001, 0x3, 0x88, 0x9, 0x40, 0x5, 0x7, 0x10000, 0x6, 0x0, 0x5, 0x6, 0x2, 0x4, 0x14000000000, 0x1, 0x0, 0x3, 0x2, 0x26c, 0x1000, 0x0, 0x401, 0x8, 0x81, 0xbb3, 0x4, 0x7f, 0xb1c9, 0x2, 0x4, 0x8, 0x9730, 0x200, 0x7, 0x100000001, 0x2, 0xff, 0x8001, 0x6, 0x81, 0x7fffffff, 0x9, 0x1ff, 0x0, 0x9, 0x7fffffff, 0x5, 0x200, 0x86, 0x3, 0x1ff, 0x9, 0x5, 0x5, 0x80000000, 0x7f, 0x1, 0x2, 0x4, 0x879f, 0x708a, 0x6, 0x0, 0x23, 0x800000000000000, 0x1, 0xffff, 0x3, 0xb9c, 0x9, 0x4, 0x100000001, 0x1f, 0x3, 0x80, 0x7fffffff, 0x7fff, 0x8000, 0x1, 0x8, 0x80000000, 0x8, 0x68, 0x80000001, 0x4e, 0x7483, 0x97e, 0x7a, 0x4, 0x8a6d, 0x400, 0x200, 0x8, 0x0, 0x0, 0x7, 0x1ff, 0x0, 0x10000, 0x1, 0xe016, 0x10000, 0x20, 0x8000, 0x3, 0x7fffffff, 0x20, 0x2, 0x5, 0xe17, 0x4, 0x9, 0x2, 0x5cde, 0x0, 0x42ba, 0x3f, 0x2, 0x1, 0x7, 0x10001, 0x79be, 0x2, 0x7, 0x1f, 0x400, 0x5, 0x7fffffff, 0xcacb, 0x5, 0x0, 0x0, 0x100, 0x6, 0x0, 0xcc, 0x7, 0x0, 0xffff, 0x90, 0x80, 0x6, 0x931, 0xffffffff807edd7d, 0x56e, 0x9, 0x7, 0x7a, 0x7ff, 0x0, 0x9, 0xa3f8, 0xecf, 0x5, 0x7fff, 0x401, 0xfffffffffffffffe, 0xffff, 0x0, 0x81, 0x72, 0x3, 0x4, 0xfffffffffffffff9, 0x8, 0x401, 0x100, 0x7, 0x20, 0x200, 0x8, 0xfff, 0x1ff, 0x91, 0xffffffff00000000, 0xfff, 0x1, 0x5, 0x3, 0x8001, 0x5, 0x3, 0x100, 0x2, 0x4, 0xef2, 0x1ff, 0x2, 0x9, 0x4, 0x0, 0x81, 0x3, 0x40, 0x8, 0x9, 0x1, 0xffff, 0x8000, 0x3, 0x400, 0x3, 0x0, 0x5, 0x103, 0x5, 0x10, 0xffffffff, 0x1, 0x20, 0x973, 0x6, 0x9, 0x7000000000000000, 0x2, 0xffffffff, 0xfffffffffffffff9, 0x6, 0x800, 0x40, 0x80000001, 0x7, 0x7f2, 0x200, 0x5aa, 0x101, 0x100000001, 0x0, 0x3, 0x6e8, 0x43eaf9b3, 0x40, 0x400, 0x2, 0x7, 0x11, 0x2, 0x7fff, 0x10000, 0x9c90, 0xf3, 0x2, 0x1, 0x5, 0x0, 0x8, 0x9, 0xffffffffffffff01, 0x7ff, 0x3, 0x4, 0x100, 0x8001, 0xfb92, 0xffffffff80000000, 0x3f, 0x3, 0x7, 0x100000000, 0x40, 0x0, 0x2, 0xb2f2, 0x3, 0x3, 0x3, 0xffffffff, 0x1, 0x5, 0x0, 0x9c, 0x9b, 0x7ff, 0x3, 0x9ba9, 0x8000000000000, 0x4, 0x26d, 0x4, 0x7fff, 0x6, 0x1, 0xffffffff7fffffff, 0x101, 0x115, 0x80000001, 0x2, 0x3, 0x1, 0x5, 0x8d0, 0x3, 0x276, 0x2, 0xd56, 0x1ff, 0x7, 0x9, 0x2, 0x7f8, 0x7, 0x2, 0x100, 0x3f, 0x9768, 0x7, 0x80b7, 0x1f, 0x0, 0x48, 0x7, 0x8da8, 0xa0, 0x401, 0x4, 0xffffffffffffffff, 0x5, 0x101, 0x8, 0x3, 0x7, 0x800, 0x101, 0x6, 0x3, 0xffffffffffff93fd, 0x4, 0x8, 0x9, 0x3, 0x3, 0x4dd0, 0x6c, 0x81fa, 0x2ff, 0xfffffffffffffffc, 0x35, 0x4, 0x1, 0x0, 0x401, 0x1, 0x0, 0x2, 0x1, 0x4, 0xffffffffffff8001, 0x8001, 0x8, 0x2eefe3ab, 0x100000001, 0x5, 0xc37f, 0x30000000, 0x7ff, 0x9, 0x6, 0x7ff, 0x5, 0x5, 0x800, 0x7fffffff, 0xc356, 0x1, 0x80000000, 0x5, 0x81, 0x4, 0x1, 0x8245, 0x57e8, 0x100000000, 0x9, 0x2, 0x80000000, 0x5, 0x7717, 0x3, 0xb3a8, 0x4, 0x6, 0x0, 0x10000, 0x3, 0x6c19, 0x240000000000000, 0x1, 0x100000001, 0x4000000000000000, 0x3, 0x5, 0x1f, 0xdbf1, 0xfffffffffffff801, 0x3, 0x3, 0x3, 0x20, 0x6, 0x3, 0x6a, 0x7, 0x1, 0x9, 0x6, 0x8, 0xff, 0x401, 0x9, 0x80000000, 0x401, 0x2, 0x2, 0xa50, 0xfffffffffffffffe, 0x5, 0x3ff, 0x1db0, 0x80, 0x2, 0xf2, 0x1188, 0xbf6, 0x9, 0x2, 0x3, 0x0, 0x2, 0xffffffff, 0x2, 0x1ff, 0x6a6, 0x9, 0x100000001, 0xc6, 0xffffffffffff591f, 0x7d8607f7, 0x2, 0x1c4, 0x0, 0x0, 0x80000001, 0x1, 0x6, 0x361, 0xf006, 0x4, 0x8, 0x4, 0xfffffffffffffff7, 0x1, 0x9, 0x2, 0xfffffffffffffa7e, 0x5, 0x8e, 0x4, 0x1f, 0x4, 0xff, 0x800, 0x9, 0x8, 0xfff, 0x8000, 0x2c4b, 0x57f9, 0x8001, 0x7, 0x91, 0xc6e, 0x6, 0x8, 0x1, 0x3, 0xffff, 0x401, 0xffffffffffffff13, 0x5d7, 0x3, 0x1, 0x3, 0xfff, 0x5b49, 0x0, 0xa5f, 0x800, 0x7fffffff, 0x80000001, 0x2, 0x1, 0x6c07, 0x25a, 0x9, 0x200, 0xffffffff, 0x3, 0x800, 0xc06a, 0x2, 0x100000000, 0xe74, 0xfffffffffffffff7, 0x1, 0x6, 0x0, 0x8, 0x1, 0x5, 0x8001, 0x9, 0xcc, 0x8, 0x7ff, 0x4, 0x401, 0x3, 0x1, 0x1f, 0x81, 0xffff, 0x3, 0x100000001, 0x6, 0xcbcc, 0x5, 0xd7a, 0x2, 0x3, 0x3, 0x2, 0x6, 0x4, 0x77, 0xfff, 0x5, 0x5, 0x4, 0x5, 0x6, 0x3, 0x80000000, 0xff, 0x1, 0xa52, 0x80000000, 0x8, 0x4, 0x7, 0xcd4, 0x8001, 0x1, 0x8, 0x3f, 0x7, 0x0, 0x5, 0x20, 0x2, 0x4c2000000, 0x1, 0x0, 0xfffffffffffffffa, 0x80000000, 0xffffffff, 0x100000000, 0x5, 0xffffffffffffffff, 0x2, 0x0, 0x2, 0x3ff, 0x3ff, 0x1, 0x40, 0x1c4, 0x10001, 0x4, 0x3, 0x6, 0x101, 0x200, 0xe5, 0x8, 0x3, 0x7, 0x3, 0x7fff, 0x1, 0x0, 0x9, 0x0, 0x2, 0x3, 0x5, 0x6ab, 0x4, 0xfffffffffffffff8, 0x7, 0x7, 0x2, 0x5, 0x1, 0x3, 0xfffffffffffffeff, 0x4, 0x1, 0x2, 0x2, 0x6, 0x81, 0xfffffffffffffffe, 0x8000, 0x3ff, 0xbd63, 0xffff, 0x8, 0x80000001, 0x20, 0x7, 0x1000, 0xfffffffffffffe00, 0xc1, 0xca, 0x20, 0xbf, 0xffffffffafd33c27, 0x1, 0x5e8c, 0x8, 0x3, 0x501c, 0x4, 0xffffffff, 0x6, 0xb4, 0x1ff, 0x8a, 0x3f, 0x40eb, 0x3f, 0x2b0812d7, 0x5, 0xcf, 0x1, 0x2, 0xc9a, 0x1, 0x3, 0x400, 0xfff, 0x7fffffff, 0x0, 0x9, 0x2, 0x7, 0x0, 0xd460, 0x4, 0xfff, 0x5, 0x1, 0x1, 0x5, 0xfffffffffffffcc3, 0xfffffffffffffffe, 0x58f1ab92, 0x0, 0xfff, 0x7, 0x3, 0x3, 0x4, 0x1, 0x2, 0x40, 0x4, 0x8, 0x1, 0x1, 0x4, 0x7, 0x200, 0x1, 0x7c93, 0xffffffff, 0xffffffff8f33d064, 0x4, 0x0, 0x7f, 0x5, 0x24, 0x8, 0x2000000000, 0x5, 0xa01, 0x400, 0x7fff, 0x7a0c, 0x0, 0x0, 0x3f, 0xfffffffffffffff8, 0x1, 0xfbd, 0xdb, 0x1000, 0x3, 0x800, 0x9, 0x100000001, 0x7f, 0xfffffffeffffffff, 0x6, 0x1ff, 0xff, 0xfffffffffffffffe, 0x7, 0x5, 0x8, 0x5d, 0x7, 0x582, 0x700, 0x6, 0x3, 0x7, 0x101, 0x0, 0x2, 0x5, 0x9, 0x0, 0x0, 0x6, 0x9, 0x7, 0x8, 0x0, 0x10000, 0xcbd, 0x4, 0x7bd, 0x0, 0x7, 0x3, 0x1, 0xf514, 0x1, 0xffffffff80000000, 0x3, 0xe72, 0x7f, 0x8000, 0xca59, 0x4, 0x6, 0x9, 0x7, 0xbe, 0x3, 0x400, 0x2, 0xffffffffffffffff, 0x8, 0x2, 0x1, 0x1f, 0x20, 0x8, 0x3, 0x100000000, 0xfffffffffffffff7, 0x83b8, 0x8, 0x9, 0x58bc, 0xff, 0xffff, 0x3, 0x8, 0x3, 0x6, 0x3f, 0x4e2e2dde, 0x100000001, 0x8, 0x800, 0x8, 0x6, 0x100000000, 0x8, 0xf7, 0x7, 0x8000, 0x80000001, 0x3, 0x0, 0x5, 0x799, 0x7, 0x81, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0xcb, 0x0, 0xc53, 0x6, 0x4, 0x1f, 0x9, 0x7, 0x40, 0x400000000, 0x401, 0x7, 0x80, 0x5, 0x3f, 0x99b9, 0x5912, 0x80, 0x3ff, 0x10000, 0x4, 0x7, 0xc1c, 0x8d4, 0x100, 0x3, 0x4, 0x1, 0x6, 0x200, 0x8, 0x7, 0x5, 0x0, 0x3, 0x1, 0x1, 0x7, 0x2, 0x54, 0x5, 0x7, 0xfff, 0x2, 0xa4f, 0x1, 0x400, 0x100000000, 0x100000000, 0x40, 0x7, 0x0, 0x3, 0xf16e, 0x7, 0x1, 0x4, 0x96, 0x7, 0xfffffffffffffff9, 0x1, 0x4, 0x9, 0xf04a, 0x100000001, 0xffffffff, 0x8000, 0x3, 0x7ff, 0x3, 0xfffffffffffffffc, 0x3078, 0x1, 0x1, 0x6, 0x80000000, 0x5, 0x9, 0xfffffffffffffffd, 0x9, 0x97f, 0x10000, 0x2, 0x3, 0x0, 0x0, 0x9, 0x100000000, 0xbd, 0x4, 0x4, 0x4, 0x3dac151c, 0x4, 0x9, 0x10000, 0x100, 0x9c2b, 0x4, 0x2, 0x1e8c, 0x5957, 0x9, 0x4, 0x10001, 0x1, 0x5, 0x9, 0x9, 0x1e2, 0x1000, 0x2, 0x0, 0x8, 0x7, 0x4, 0x7, 0x3, 0x1, 0x0, 0x8b2c, 0x40, 0x900e, 0x7, 0x6, 0x5e8, 0x1, 0x1, 0xb9a1, 0x8, 0x7f, 0xe69, 0x80000000, 0x1f, 0x6, 0x3ff, 0x2, 0x10001, 0x6, 0x5, 0x7, 0x1f6300000000, 0x8001, 0x0, 0x81, 0x0, 0x57f3, 0x7, 0x6, 0x0, 0x8, 0x1, 0x5, 0x3, 0x8, 0x9, 0x34f5537c, 0xfffffffffffffef7, 0x2, 0x7, 0x6, 0x3, 0xffffffffffffff00, 0x4, 0xea, 0x5, 0xfff, 0x5, 0x80000001, 0x4, 0x5, 0x7fffffff, 0x9, 0xfffffffffffffff7, 0x5, 0xa519, 0xab, 0x7, 0x7, 0x5, 0xfa4, 0x24, 0x401, 0x100, 0x58c4, 0x6d79, 0x101, 0x6, 0x34ac, 0xffffffff, 0x8, 0x4, 0x4, 0x2, 0x40, 0x8, 0x1, 0x8, 0x4, 0x5b0, 0xc00000000000000, 0x0, 0x8, 0x8, 0x7fff, 0x10000, 0x9, 0x20, 0x8, 0x1, 0x200, 0x81, 0x8000, 0x2, 0x401, 0x8000, 0x3, 0x9, 0x2, 0x80, 0xdef, 0x5, 0xffffffffffffff8e, 0x80000000, 0x0, 0x400, 0x2, 0x4, 0x81, 0x8, 0x4, 0x81, 0x1, 0x8, 0x8001, 0x200, 0x10001, 0xfffffffffffffe01, 0x6, 0x1, 0x2, 0x35, 0x6, 0x6, 0x3ff, 0x3, 0x10000, 0x8, 0x35d, 0x3, 0x4, 0x5, 0x3, 0x3f8, 0x8e, 0x0, 0x3ff, 0x200, 0x3f, 0x74c, 0xffff, 0x1, 0x100, 0x34483b79, 0x10001, 0xffffffffffffff67, 0x80000000, 0x73ab, 0x7ff, 0x4, 0x101, 0xb41, 0x2, 0x7, 0x4, 0x40, 0x7, 0x4, 0x82, 0x8, 0x4, 0xa07, 0x4, 0x0, 0x8001, 0x1, 0xffffffff80000001, 0x200, 0x3, 0x81, 0xffffffffffffddcc, 0xfff, 0x2, 0x7, 0xba, 0x5, 0x40000, 0xffffffffffffff1e, 0x80000000, 0xcff, 0x76, 0x45, 0x7, 0x100000000, 0x9, 0x0, 0x0, 0x3, 0x9, 0x4, 0x5, 0xf14, 0x0, 0xfffffffffffffffa, 0x3ff, 0x5, 0x1, 0x3, 0x0, 0x9, 0xa, 0xe9, 0xfffffffffffffffc, 0x2, 0x8001, 0x401, 0x7, 0x1, 0x1f, 0x0, 0x4, 0x6, 0x2, 0xd02, 0x9be, 0x7, 0x80000000, 0x100000000, 0x40, 0x3, 0xfffffffffffffff7, 0x25d4029e, 0x9db, 0x81, 0x82c, 0x2, 0x7fffffff, 0x9, 0x1, 0x8, 0x3, 0x80000000, 0xffffffff, 0x1, 0x5, 0xfe2, 0xfffffffffffffe01, 0x1000, 0x4, 0x2, 0x3, 0x43482b3d, 0x9, 0x200, 0x9, 0x6, 0xfff, 0x5, 0x0, 0x7, 0x8, 0x8000, 0x3, 0x7, 0x0, 0x5, 0x1, 0x12, 0x6, 0xfffffffffffffffa, 0x0, 0x0, 0x400, 0x8a3, 0x9, 0x6, 0x80, 0x0, 0x4, 0x1, 0x3fe000000000, 0x8, 0x80000000, 0x2, 0x9, 0xfff, 0x0, 0x7fffffff, 0x7fffffff, 0xd7ec, 0x5, 0x5, 0x1, 0x6, 0x5, 0x3, 0xb60, 0x89f, 0x101, 0x7, 0xffffffff, 0x7fffffff, 0x7549d4fe, 0x1, 0x0, 0x1, 0x100, 0x8, 0x4, 0x3, 0x6, 0x8, 0x9, 0xef8, 0x3, 0x1, 0x2, 0xfffffffffffffffc, 0x3c2, 0x7, 0xfffffffffffffffc, 0x3, 0x6, 0x4, 0xffff, 0x1ff, 0x8001, 0x3ff, 0x5, 0x3, 0x1, 0x2f, 0x2, 0x10000, 0x1fffffffc00, 0x8, 0x51, 0x0, 0x0, 0x400, 0x1, 0xfffffffffffff001, 0x8001, 0x80000001, 0x80, 0x3, 0x1, 0x401, 0x9, 0x3, 0x1, 0xfff, 0x6, 0x0, 0x4, 0x9, 0x1b35, 0x4, 0x1, 0x6, 0x0, 0x7c, 0x8, 0x5, 0x4, 0x4, 0x9, 0x6, 0x9, 0x7, 0xc6, 0x100, 0x8000, 0x48, 0x799, 0x12f, 0x3, 0x5, 0x3, 0x8, 0x1, 0xb66, 0xffff, 0x10001, 0x2, 0x7fffffff, 0x7, 0x6, 0x7, 0x9, 0xaf, 0x7fff, 0x1, 0x5, 0x93a, 0x1000, 0x5, 0x40, 0x1ff, 0x7ced, 0x9, 0xffff, 0x1000, 0x7fffffff, 0x3, 0x4, 0x4, 0x1, 0x7, 0xa98, 0x0, 0x8eab, 0x10000, 0x8, 0xe7, 0x9, 0x0, 0x6, 0x3, 0x6, 0xfffffffffffffffd, 0xdaf8, 0x800, 0xfff, 0x0, 0x0, 0x78c000000, 0xcd, 0x3, 0xfffffffffffffffb, 0x81, 0x44f, 0x1b, 0xff, 0xffffffffffffffe0, 0x81e, 0x8, 0xffffffff, 0x4, 0xb3ef, 0x5, 0x200, 0xffffffff8721b1c0, 0x3, 0x5, 0x101, 0xde19, 0x6, 0x2, 0x87f, 0x2, 0xf9, 0x7, 0x200, 0x8, 0xfff, 0x7fffffff, 0x0, 0x3, 0xffff, 0x0, 0x100, 0x6, 0x8, 0x401, 0xffffffff, 0x9, 0x4, 0xb0, 0x8, 0x126, 0x7, 0x0, 0x3ff, 0x3, 0x10000, 0x6, 0x5, 0x3, 0x9487, 0x6, 0x8, 0x9bde, 0x9, 0x4, 0x6, 0x0, 0x7, 0x7, 0x80000000, 0x401, 0x0, 0x0, 0x5, 0x6, 0xffffffff, 0x0, 0x3, 0x6, 0x6, 0x8000, 0x7f, 0x0, 0xc4, 0x9, 0xffff, 0x2, 0xfffffffffffff801, 0xfffffffffffffffd, 0x8000, 0x8a4, 0x6, 0x5, 0x9, 0x2, 0x6, 0x23b, 0x40, 0xff, 0x1, 0x1, 0x6, 0x2, 0x2, 0x1, 0x1, 0xf89e, 0x5dd, 0x0, 0x8, 0x7fffffff, 0x400, 0x101, 0x6, 0x8, 0x3, 0x9, 0x3f, 0xa033, 0x2, 0xfffffffffffffffb, 0x6, 0x3, 0x1000000000, 0x100000000, 0x4, 0x5, 0x4, 0x5, 0x10000, 0x7, 0xff, 0x800, 0x3, 0x960000000000000, 0x3, 0x40, 0xfffffffffffffff8, 0x3, 0x7, 0x6, 0x1, 0x5, 0xc9, 0x8f4f, 0x400, 0x2, 0x5, 0x7a29fa28, 0x7f, 0x6, 0xfffffffffffffffa, 0x6, 0x7, 0x9, 0x0, 0x9, 0xfffffffffffffffd, 0x100000001, 0x3, 0x400000000000000, 0xfff, 0x7, 0xffff, 0x100000000, 0x8, 0x1000, 0x0, 0xfff, 0x4, 0x40, 0x20, 0x8, 0x9, 0x0, 0x3, 0x7, 0x9, 0x0, 0xfff, 0x8, 0x7, 0xff, 0x3, 0x6, 0xffffffff, 0xffffffffffffff31, 0x2, 0x100000001, 0x7fff, 0x3df4, 0x8, 0x3f, 0xffffffffffffffff, 0x800, 0x0, 0x4, 0x5c, 0x10001, 0x4, 0x4, 0x4, 0x0, 0x6, 0x4, 0xfffffffffffffc01, 0xff, 0x3, 0x7, 0x2, 0x3, 0x0, 0x8000, 0x80000000, 0x800, 0x9b13, 0x400, 0xffff, 0x100, 0x7fff, 0x6, 0x10001, 0x730, 0xfffffffffffffff8, 0x2b2e, 0x7, 0xfffffffffffffe00, 0x6, 0x7fff, 0x800, 0xe69a, 0x9, 0xffffffffffff0c24, 0x7, 0xffff, 0x41, 0x80000001, 0x2, 0x6, 0x80000000, 0x1, 0x5, 0x8, 0x1b0, 0x40, 0x1c00000000000, 0x1, 0x4, 0x3, 0x5, 0x62ad, 0x7, 0x8001, 0x0, 0x3, 0x7, 0x0, 0x4f6c, 0x7fff, 0x4d20, 0x40, 0x100, 0x100000001, 0x1e, 0x6, 0x6, 0x2, 0x1000, 0x86a, 0x9, 0x8, 0x3ff, 0x3, 0x5, 0xfffffffffffffc00, 0x0, 0x6, 0x3, 0x3, 0x80, 0x6, 0x2, 0x3, 0x84, 0x1, 0x7e71, 0x4, 0x4, 0xff, 0x2, 0x37, 0x8, 0x0, 0x8, 0x52a, 0x6, 0x6, 0x5, 0x8001, 0x8000, 0x40, 0x6, 0xe8, 0x0, 0x1, 0x9, 0xfff, 0x8000, 0x7fff, 0x0, 0x1, 0x835, 0x8, 0x8, 0x7, 0x800, 0x0, 0xffffffffffffffff, 0x9e49, 0x7, 0x8, 0x2, 0x800, 0xc1a9, 0x1, 0x4, 0x9, 0x0, 0x0, 0x8, 0x9, 0x2, 0x8, 0x3, 0xfff, 0x3, 0x6, 0x8001, 0x6, 0x7, 0x36, 0x8, 0x1c2, 0x2, 0x4, 0x7ff, 0xff, 0x33dc891a, 0x80000001, 0x800, 0x100, 0x7, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x3, 0x1, 0x3f, 0x5ba8, 0x9, 0xe2, 0x73c, 0x0, 0x1000, 0x5, 0x4, 0x8, 0x4, 0x1, 0x1, 0xfffffffffffffffe, 0x3ff, 0x7fffffff, 0x7, 0x5, 0x8, 0xfff, 0x9, 0x3, 0x10000, 0x8, 0x9, 0x4, 0x81, 0x6, 0x6, 0x80, 0x3, 0x784, 0xffffffffffffff91, 0x6, 0x7fffffff, 0x7, 0xfffffffffffffe01, 0x3, 0x5, 0x8, 0x2, 0x9, 0x3f, 0x943, 0x4232, 0x1000, 0xa615, 0xfffffffffffffff9, 0x4, 0x0, 0xff, 0x1, 0xffffffff, 0x8, 0x4, 0x40, 0x8000, 0x427, 0x9, 0x5, 0x81, 0x9, 0x800, 0x2, 0x2, 0x1ff, 0x419faeaf, 0x470aa0a8, 0x4, 0x5519, 0xfffffffffffffffd, 0x3, 0x8, 0x13d6, 0x20, 0x1, 0x9, 0xfffffffffffffffe, 0x7, 0xfffffffffffffff8, 0x5, 0x6, 0x6, 0x28000000000, 0xffffffff00000000, 0x8, 0x5, 0x6, 0x8, 0x8, 0x63, 0x5, 0x1c27, 0x3, 0x4, 0x8, 0x100, 0xd3, 0x101, 0x7, 0x90, 0x3, 0x4, 0x80000000, 0x4, 0x200, 0x8, 0x100, 0x200, 0x100000001, 0x5de, 0x0, 0x100000000, 0x0, 0x87, 0x8001, 0x43, 0x8000, 0x4, 0x1, 0x80000000, 0x652, 0x5, 0x4, 0x9, 0x4, 0x2, 0x101, 0x80000001, 0x7, 0x5, 0x7fffffff, 0x5, 0x80000001, 0x10000, 0x7f, 0x7, 0x6, 0x5, 0x8, 0x1, 0x7fff, 0x7, 0xff, 0xfffffffffffffff9, 0x2, 0x5, 0x4, 0x7fff, 0xf4, 0x7f19, 0x0, 0x7, 0x5, 0xce, 0x4dc, 0x5, 0xd74, 0xfffffffffffffffc, 0x1ff, 0x7, 0x8, 0x7, 0x2, 0x7, 0x0, 0x448b, 0x81, 0x9, 0x5152, 0xbb69, 0x3107, 0x66, 0x304c0d1, 0x937, 0x9, 0x3ff, 0x2, 0x5, 0x4, 0x35, 0x401, 0x7, 0x100000000, 0x0, 0x8, 0x4, 0x3da43fec, 0xd0, 0x10000, 0x7, 0x6, 0x1, 0x5, 0x80000000, 0x7f, 0x7f, 0x4, 0xaf07, 0xffff, 0xa3, 0x101, 0x2, 0x1000, 0x5, 0x80, 0xec, 0x8000, 0x6, 0x7, 0x3, 0x6, 0x5, 0x401, 0x0, 0x8, 0x80000000, 0x1, 0x0, 0x80000000, 0x41, 0xdc61, 0x6, 0xff, 0x3, 0xffff, 0x4, 0x1f, 0x31, 0x2be, 0x6, 0xffffffffffffff80, 0x4, 0x8, 0x81, 0x2, 0x80000000, 0x3, 0x2, 0x4, 0x4, 0x7fff, 0x1000000, 0xffffffffffffff7f, 0x4, 0x4, 0x0, 0x3b, 0x8, 0xffff, 0x3, 0x8e0, 0x6, 0x200, 0xcdd6, 0x800000000000000, 0x10000, 0x100000000000000, 0x5, 0x80000000, 0x40, 0x0, 0x1, 0x4, 0x4, 0x8, 0xffff, 0x6, 0x4e6, 0x1000, 0x7, 0x40, 0x590d, 0xfff, 0x7f, 0x8001, 0x10000, 0x5, 0x1f0, 0x9, 0x1f, 0x8, 0x350f5a21, 0x100, 0x5, 0x47, 0x10000, 0x1a, 0x5e50, 0x1, 0x7, 0x5, 0x6b30, 0xc6, 0x2, 0x10001, 0x58cff95c, 0x6, 0xe6be, 0x3d99a738, 0x6, 0x7ff, 0x1, 0x9, 0x5c5b, 0x27c000000000000, 0x1, 0xffff, 0xc0c3, 0x8, 0x6, 0x68b, 0xb5, 0x8, 0x1000, 0xfffffffffffffffd, 0x3ff, 0x100, 0x4, 0x6, 0x6, 0x8, 0xff, 0x346, 0x0, 0x7f, 0x5, 0x6, 0x400, 0x101, 0x1, 0xa1c, 0xe2, 0xfb, 0x10000, 0x3, 0x3f, 0xffffffffffffffc8, 0x10000, 0x3, 0x9, 0x8, 0x100000000, 0x6, 0x2, 0x0, 0xffffffffffffffc1, 0xb1, 0xfff, 0xfffffffffffffffb, 0x101, 0x81, 0xffffffffffff8000, 0x8, 0x5ccd, 0x10001, 0x3, 0x8000, 0x3ff, 0x6, 0x80, 0xffffffffffffffff, 0x3, 0x1, 0x4, 0x6, 0x8000000, 0x80000001, 0xfffffffffffffffe, 0x9, 0x2f1e, 0x9, 0x0, 0x5, 0x4, 0xffff, 0xffffffff00000000, 0x4fd3, 0x2, 0x5, 0x2, 0xc97, 0x80000000, 0x7, 0x10000, 0x80000001, 0x7fff, 0x200, 0x0, 0x80000001, 0x5, 0x7fffffff, 0x400, 0x4d06, 0x20, 0xffffffff, 0x7ff, 0x40, 0x2, 0xff, 0x200, 0x1, 0x1, 0x6, 0x6, 0xc000000000, 0x0, 0x8, 0x34c, 0x401, 0x9, 0x3ff, 0x0, 0x1, 0x4, 0x101, 0x20, 0x101, 0xb2, 0xff, 0x3ff, 0x0, 0x0, 0x1fb40000, 0x1, 0x3, 0x8, 0x101, 0x8, 0x4, 0xfff, 0x7, 0x8000, 0x7, 0x80, 0x7, 0x2, 0x4, 0x4, 0xc9ba, 0x2, 0xac, 0x6, 0x3, 0x3f, 0x5, 0x4, 0x85, 0xaa, 0x100000000, 0x4, 0x0, 0x1, 0x5, 0x9, 0x3, 0x8001, 0x89, 0x89, 0x3, 0x3, 0x3, 0x0, 0x6, 0x9, 0xac, 0x200, 0x8, 0x3ff, 0x8, 0x8, 0x1f, 0x9, 0x1f8, 0x5, 0xb2, 0xc9, 0x80, 0xff, 0x1000, 0x4, 0x2, 0x7, 0x7, 0x6, 0x5, 0x100000000, 0x80, 0x7, 0x58, 0x6, 0x1, 0x6e, 0x80, 0x7fffffff, 0x0, 0x88, 0x4, 0xffff, 0x0, 0x0, 0x1000, 0x2, 0x1, 0x6, 0x21, 0x6, 0x8, 0x1, 0x2, 0x5, 0x80000001, 0x200, 0x8f97, 0x400, 0x0, 0x400, 0x5, 0x5, 0x8001, 0xfff, 0x5, 0x6, 0x40, 0x9, 0x4, 0x2, 0x6, 0x20, 0xfb, 0x4, 0x3, 0xffffffffffffffff, 0x6, 0x1, 0x4c26, 0x1, 0x7, 0x31a, 0x4, 0x1f, 0x29e, 0x7d3c, 0x5, 0xfffffffffffffffd, 0xbbc, 0xb8, 0x537, 0x1, 0x6, 0xc8, 0x1f, 0x55, 0x0, 0x1, 0x5, 0x100, 0x9, 0x2, 0xee8, 0x98, 0x3, 0x7, 0x8001, 0x10001, 0x6, 0x3, 0x6, 0x3, 0x6, 0x8, 0x7, 0x7fffffff, 0x11b7f8e6, 0x40, 0x0, 0x1ff, 0x7, 0x8, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x20, 0x4, 0x6, 0x0, 0x0, 0xfffffffffffffffc], "faa50d724d81e5d86a5c12a24b6da13c79b32e1472eb6a51760f058ff2576138a34f4010f51d63616dcefe5d04a7f279796c599b090cc146b10c2a67dc721f8e4a3876029fb547786c513e2b3ccc29c90d4034479f88a2cfe798b3058818fa82d85a7fb6266010c937bf9f6737f423f2f3b0a51ce1647da64aaecc1ace1d5ba9870463cc4016281800071c0093fbb97be5c1e36a9e759039a3482036bcc3d17ac39a05cd6ee37d4b361a88d8c4c79aa0184538be1333f4793ab96e1c3647e1769f0edc6aab84a335dd96a7627df2097f184ad8f85db583bb54d302bb871c1aa38852a44340249d136525b41d09f9c5afc9fae883f4"}}) 2018/06/06 13:20:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x100, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) sendmmsg$unix(r3, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) 2018/06/06 13:20:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) 2018/06/06 13:20:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000180)=""/4096) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff]}, 0xfffffffffffffff8, 0x2, 0xff, 0x3, 0x9, 0x8, 0x9}, &(0x7f0000000080)=0x20) ioctl(r0, 0x8912, &(0x7f0000000040)="0047143007d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0xfffffffffffffff8, &(0x7f00000000c0)=0x4) 2018/06/06 13:20:28 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r2 = geteuid() r3 = semget(0x3, 0x0, 0x10) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000180)=""/105) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x8, 0x9d3, r1, 0xfffffffffffffffb, r2, 0x20, 0xfffffffffffffffd, 0xfffffffffffffffc}) getegid() getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl(r4, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r5 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x6, 0x2) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f00000002c0)=0x3040) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:28 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x20800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x4, 0x1, 0x3, 0x2, 0x3ff, 0x400, 0x800}, &(0x7f0000000100)=0x20) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x40000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x81, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc38, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x800000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) socket$inet6(0xa, 0x7, 0xfffffffffffffffc) fcntl$setlease(r1, 0x400, 0x3) r2 = shmget$private(0x0, 0x4000, 0x810, &(0x7f0000ffa000/0x4000)=nil) shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x1000) setrlimit(0x3, &(0x7f0000000180)={0x7f800000000000}) 2018/06/06 13:20:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0xfffffffffffffffe) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) ftruncate(r2, 0x50b) 2018/06/06 13:20:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) ftruncate(r2, 0x50b) 2018/06/06 13:20:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2fd020fb34640970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80000000008912, &(0x7f00000000c0)="0047fc2f07d82c99240970726e0dee84e64d63ddedeee1238d5f288954a055ac78e33467251145e70d27732bc8f7feb50a9350ee45659d0eeb3be6fdbb7f1894f77cce000c50eb9f8ab6416f94affa0802eca0a12c98389b317c471351a0f6f4d7f8d60dece845238d3471de54745b1a7fa66d77470fc26a1e7a91c36e4c3af9efb221efc76123ee7837626335c6c4bdfa50e140f148bcc76e16a9f486c73fbe35ae17bef9c2f1c6fbbc53de9dbdfc961dc8f11dcb18") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="100700000000000060bf97fbf134b15e"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) getsockname$unix(r3, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x6e) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000000)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x20, 0x4) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:29 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x7) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0xfffffffffffffffd, 0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) 2018/06/06 13:20:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x101, &(0x7f0000000000)="58429abbe4d68e0996fc118a1fde390bf1669af596815229420000f5741926e0956fa3bfd7e2f70a256f369be14fb7c4", 0x30) 2018/06/06 13:20:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x891a, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='em0@{md5sumeth0mime_typesystem+cpuset%\x00', 0x3) listen$netrom(r2, 0x7) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000000c0)=""/125) r3 = dup2(r1, r1) sendmmsg$unix(r3, &(0x7f0000005780), 0x0, 0x0) 2018/06/06 13:20:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x0, 0xfffffffffffff96b, 0xffffffffffffffc1, 0x3d0, 0x6, 0x3}, 0xffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="19006386273107000000000000000000000000000000000000000000000000"]}) 2018/06/06 13:20:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0xb6, 0x80}, 0x8) 2018/06/06 13:20:29 executing program 0: r0 = socket$inet6(0xa, 0xe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x1, 0x400000) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000002c0)) r2 = accept(r0, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x4c, r3, 0x300, 0x70bd28, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000014}, 0x80) sendmsg$nl_xfrm(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xfffffffffffffe80, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="740000e52400000127bd7000fbdbdf25af00000008001900ff0000000800180040000000440008003f00080001ff37006cb5187ba3ded52718d0e7c6b001415f2864c98276e610fb46377077e43a0c496d10af2166292e6ccf210997db44b3d8baa72b289b22cd000c000f00d300000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x7ff) ioctl(r2, 0x6, &(0x7f0000000300)="ff166399cbe628c08b2ac96fd4dca9bcfedbb5a3b0") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r1, 0x3, 0x1, 0x8001, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/06/06 13:20:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000000c0)=0x1) r3 = dup2(r1, r1) sendmmsg$unix(r3, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10001429408469c8d976000000000000"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) 2018/06/06 13:20:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x4}) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0x35e) recvmmsg(r4, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180)=0x1, 0x4) 2018/06/06 13:20:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20f) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x4800) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1900000005000000000000000000000000000000000000000000000000000000000000000000000000000000926af6035b4965bc2656fb00a0290f918ec84f92379e5dc7e33c0819a5e5ac0a32ec27f5e056cd7572dbd07fbb2b84357a77c5455242d89a9489af0da09eee8287e77e1e20356214bdc6508738a03314f415d8a3b139a834ee104533182a63fa96cfd0388978aedb7dd7c2f0461ba3ce0313f034205ae323e1f30b70c19bd7584d6758388b5f408dc603c3b4d89114a2ba5e680f21d3cd242f61b0feb7e718756e573616b83a72e6ab959c4f13fed48437cb59432a4488b127b660ebbcd022f9a7c0f20c508ccd13c1c4882c"]}) 2018/06/06 13:20:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000003, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/06/06 13:20:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x78) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2875, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000012c0)={0x0, 0x5e, "89f0d84123a5749ff35f25d712debb7dcd277d87b1c51befc2457938673b3d0ecbc17da59878bcd3a5eeb8a45b60672635370af583a37e7f0fb55a2c488c7fc119b80c95a60b2cd41f26b26c70fb06f2e48c19c6716ef6291a8905a00c84"}, &(0x7f0000001340)=0x66) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000013c0)={r3, 0x10, &(0x7f0000001380)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000001400)=0x10) sendmsg$rds(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f00000000c0)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x4}, 0x26701974c1b579e8) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) ftruncate(r2, 0x50b) 2018/06/06 13:20:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x34000, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x2, r2}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) 2018/06/06 13:20:30 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0x200) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x100000000, 0x1, 0x7fffffff}) r1 = socket$inet6(0xa, 0x8800, 0x1986e1a6) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sendto$inet6(r0, &(0x7f0000000040)="99b082a34ce187fc39b4435ed632cf714e2367988aa8e55b41a60b5c5237455e89f4b740d67b207a7e3e8eb72b638c1956197e3e077b5af1d5163e722fe8277909a2127342ec29a2406916be8c84351c5752a89723c72401b594189b87968b8a77896869a4f6e876551dcdb104", 0x6d, 0x40, &(0x7f0000000200)={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) ioctl(r0, 0xfffffffffffffff9, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES16=r3, @ANYRES64=r2, @ANYPTR, @ANYRES64=r1, @ANYRES16=r1, @ANYRES32=r1]]]}) 2018/06/06 13:20:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x1a5, 0x5, 0x8, 0x100000001, 0x3, 0x40}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000100)={0x100000000, 0x3ff, 0xffff, 0x6, 0x2, 0x3}) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0047fc2f07d82c992401700545baf36438dcee66625778c9c47aaba584047644210cc150d3cf02043b15917db6e35c0f9566d1553dd544b1ae5d52be84d05eb7eb4e158f9d47884f2013810ce4ef7eed97d967506072ac41d7ff18a42f432bff21003173") lookup_dcookie(0x296, &(0x7f0000000080)=""/105, 0xfffffffffffffdd1) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) fcntl$addseals(r1, 0x409, 0xa) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000240)) 2018/06/06 13:20:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) connect$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=@hopopts={0x6d, 0x1a, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x2, 0xb7, "d653878db5b537120e4579647268dc857a80ea909754b15dbec8abe2b0ca49f3305bffb066b8caa22e40f27e6aca094a618d6668cb49a5e45017445ca1c8bfefb08b102ae964b8ba56b0655a942834610033c299df96bc92c40b624da890d1ea1ddbd9e74eb08af887bc7b061735261ff1c8490c2df7aca1cfd20fa5f125711670606e99ad400214355cd2b83e646746c0cbc2a7a0682854a94d4f00b69ee26258848476f4bf3dd1101027ca21f3510c2bc4fc681970e9"}]}, 0xe0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x208002) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xfffffffffffffff9, 0x1, 0x0, 0x1, 0x7fffffff}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={r3, 0xb4, &(0x7f0000000480)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff]}, 0x7fffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x101}, @in={0x2, 0x4e21, @rand_addr=0xffffffff}, @in6={0xa, 0x4e24, 0x1000, @loopback={0x0, 0x1}, 0x28ff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000380)=0x10) 2018/06/06 13:20:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xfffffffffffffeba, 0x10100) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000080)="e24e37200a0892b0f109a37cca18695953cf99a269a14fd15f9f355e979d361a7294d3151b1671ffec54673ad4e7ead2d2977316c6c4475a822541d267fbf77ebc5a22eafbb54f0039fcb944872c39fef5e88cf78b53d7a78b0ddd46d9e726a5afa5e0ef3694f9844d505b4ec4c1bb7e65acc4fa321f396428e803dc38866c09fb581b0523354bcbb44ab5e6d4961c49ae132b65333b506f8ad3354a505204c06a883afdb90fa546173dc9d867b94495", 0xb0, 0x100, 0x0, 0x0, r1}]) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14, 0x80000) connect$packet(r1, &(0x7f0000000280)={0x11, 0x1b, r2, 0x1, 0x100, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) 2018/06/06 13:20:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x46) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(aegis128-aesni)\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101801, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x7, 0x0, 0x400, 0x6, 0x6, 0x57740e6a}) 2018/06/06 13:20:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000001c0)=""/191) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x202000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000140)={0x4, 0x2, 0x5, 0x200, 0xeb7, 0x6}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffff800}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r1}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000c, 0x10, r0, 0x0) 2018/06/06 13:20:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) 2018/06/06 13:20:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1900000500000000000000000000000000000000000000000000000000000000000000000000000000000000c2122d1f2302000000a609296eabfe01da3bda495910eda145c8cfa82d569b82b9d67545acb54a0eac6ff22d3c9d66be6d8137a511ea1e495cc593c01330bdc3dd3b7cb9fd9c4ffd2a1e5113776cdcdc6b715f9573d8d257f5ceef4c5e34e6873c3c2951a149e1486a990509688d0de825762fe2b2864d6c62f2833bffceabde10e8e205c6775d20bb"]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000001) 2018/06/06 13:20:31 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x1000000002) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x33f, 0x3, 0x1, 0x193a, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xec}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r4, 0x6}, 0x8) fcntl$setlease(r3, 0x400, 0x3) 2018/06/06 13:20:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xffff, 0x4, 0x3, 0x8c55, r3}, 0x10) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000000)=[0x3, 0x6412], 0x2, 0x2, 0x80, 0x9, 0x4, 0x7dd, {0x3c5b, 0x3, 0x1ff, 0x3f, 0x1, 0x9, 0x401, 0x7, 0x6, 0xffffffffffff7235, 0x7fff, 0x8, 0x35cf8846, 0x10000, "769f77e53cac07e4d7abf8ff8786d4aa21b0c385b02d8b5a1dbafa82c435d10d"}}) 2018/06/06 13:20:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x1f) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa1, 0x204401) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) 2018/06/06 13:20:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x2) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x7ff}, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x103000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r4) sendmmsg$unix(r5, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="100000000000000001000000010000006d6cf883f4a6a6dc15d030a356bfcf2993c76b549771d1caf4d6e7e1803c97392d6d851810e29f91afa34612fd9588d3b74c7aa1c93d1abdc6f108d868d0f9c38510b357fdd06c886b909f64893d57cd5540cf165a55b0b27e1031bc2a7526edb70ab9e710ff987fd24472c9f66ded18b0c8a5d85e84cb68680e45e9ab6961bb0a0da1f14e7db1d3bafc8fed2ecfa41405268af96f"], 0x10}], 0x1, 0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getpeername$packet(r3, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001200)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000001300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001340)={'vcan0\x00', 0x0}) accept4$packet(r3, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000027c0)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f0000002a00)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000029c0)={&(0x7f0000002800)={0x188, r6, 0x308, 0x70bd27, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r7}, {0x16c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4}, 0x5) 2018/06/06 13:20:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="00000000000000fe361d74754594ae0cd877de82bfc54b8ff2b2108c5b85157c91dce4a246645ebc4c10fba5922c51b14a147d5d5853e2f03409a72f01053c9bb806b89ffec0b35fc968c82c822a61dffc49dfd5367f33c2f27473a18ab4f9e65a2bd36f2fdc85ba7e7b6d8d8e713953f716dc6eae27f0af0e54a39f2dd77ba0eb2e2ff79cc56299bb4ccb33668bc770cc30a9cf6c23c542362d715ea74c5913c15b040fb180cad4ddb8c0e4ba64f612b932d4df0f2c64aa893da7e7260d3f2b9b7aefd31ead6de6489390cf8b59f1f7942f468313e36ddcefa8b8336e6ef082a549bb") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x0, 0x8010) pread64(r2, &(0x7f0000000080)=""/118, 0x76, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x1000000000000024, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x7c) 2018/06/06 13:20:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000001c0)=""/241, &(0x7f00000002c0)=0xf1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x8, 0x7baa}]}) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = accept4(r0, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000240)=0x80, 0x800) bind$unix(r1, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) ioctl(r0, 0xf37, &(0x7f00000000c0)="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") ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSCTTY(r3, 0x540e, 0x4) fcntl$setlease(r2, 0x400, 0x3) 2018/06/06 13:20:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="100000000000000001e4000001000000"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) 2018/06/06 13:20:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000740)="0079c8df3371b813d8bb61") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'bond_slave_0\x00', 0x0}) nanosleep(&(0x7f0000000800)={0x77359400}, &(0x7f0000000840)) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000006c0)={@empty, r1}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000880)="7a6e8c64478ba2d1aeae27e71a80d28c5676975f2e9f177d4f09b17f3a456196f37e0fece5426cfd16ecba4b61bfe9baa5a70b49f576694a0d6546b955bae77b59ebf7bc1a0195e4e63fb49f7b634d12ea41def4e47ed5dc198acb981810184b9cdc0c5871a0cbace6cd9197c7df4195bc3f2d72db9edc247150f5") r3 = open(&(0x7f00000000c0)='./file0\x00', 0x501800, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000180)={{0x9, 0x5, 0x7, 0x9d1c, '\x00', 0xda5}, 0x0, [0x7, 0x800, 0x35, 0xfff, 0x1ff, 0x3f, 0x6, 0xab9, 0x6, 0xe89, 0x3, 0x5, 0x9, 0x7, 0x7, 0x5, 0x6, 0x100000000, 0x3, 0x7, 0x1, 0x200000000000000, 0xff, 0x8, 0x2, 0x800, 0x0, 0x1, 0x4, 0x0, 0x1f000000000000, 0x2, 0x837, 0x66, 0x6, 0xfffffffffffffff9, 0x7, 0x5, 0x0, 0x3, 0x1, 0x8, 0x4, 0x1, 0x80000000, 0x9, 0x5, 0x20, 0x3a, 0x1, 0x1f6c, 0x9, 0x1, 0x9, 0x0, 0x5, 0x5, 0x8000, 0x3f, 0xd380, 0x9, 0x7, 0x3, 0xffffffffffffffff, 0x4, 0x9, 0x1c, 0x1, 0x80000000, 0x3, 0x5, 0xffff, 0x7, 0x2, 0x8, 0x1, 0x10001, 0x1, 0xfffffffffffffffe, 0x1, 0x8, 0x1ff, 0x1, 0x10001, 0x6, 0xb, 0x7ff, 0x6, 0x5, 0xfffffffffffffff8, 0x7, 0x8, 0xec5, 0xfffffffffffffffc, 0x6, 0x80b, 0x101, 0x1ff, 0x10000, 0x3, 0x7, 0x80e, 0x100000000, 0x7fff, 0x10001, 0x8, 0x101, 0x7, 0x4, 0x6, 0x95d, 0x20, 0x2, 0x8303, 0x0, 0x3, 0x100, 0x6, 0x9, 0x8, 0x9, 0x0, 0x8de, 0x8, 0xfffffffffffffffb, 0x101, 0xffffffffffffff81, 0x8], {r4, r5+30000000}}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000700)=0x4) 2018/06/06 13:20:32 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x80000, 0x140) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x81fd) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r3, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mlock(&(0x7f0000000000/0x6000)=nil, 0x6000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r4) sendmmsg$unix(r5, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:32 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:32 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fff, 0x200) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="0047fc2f07d8044f6e47abbf596c66520654bd20a83c30d51a30071f5a20767fdfa780bc74a53c2ad74655fd5164142709b9faffffffffffffff78390e380c95744580ca7eb2e25889c15f1f57ade051dc94119e3876260b4a669866add471c88679cc4717e0ed") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="32ff0000ff03000001000100000000000000001f0000000000000000000d2f00be8ef821000000"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:32 executing program 4: socketpair(0x8, 0x2, 0x3, &(0x7f0000005140)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000005180)={@broadcast, @loopback, 0x0}, &(0x7f00000051c0)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000005200)={r1, 0x1, 0x2be, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x7, &(0x7f00000000c0)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="2b540fa0466896d6a85501a87aca279e7771a48302910871625f30c31740b464fea959de42dd6dfd9692ca4f7cc42abfab14acc1b3d6d7e4bad50c050000004189f9ac50e03a8c0266e9a791a07988bf9f4af82fb4d8f96b2b6227cae431dc3fdb3691160b4091c821000075a7d25321aecc918ddd5fb4ce70ca4ebcd5f5e7b8a76bfe95821f1a7d94773fe53a4d3fa6dd27e806a15899f0690e89100f65336d4a2bae4c8e1186bc5ee2215b6e7e1fd3ab904fc86d35ed3e4a8f8d739aec4656ebf071467710faf64a1923c1197ef602a3ce73b6a7c2294f33ab") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:33 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0040, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x6, 0x3a, 0x6, 0x200, 0xfffffffffffffffa, 0x4}) r1 = socket$inet6(0xa, 0x80007, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) personality(0x400000a) 2018/06/06 13:20:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x100000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:33 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x6) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10502, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0x5, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x6fd, 0xfff, 0x1f}, 0x80000001, 0x1ff, 0x3f, 0x8, 0x7ff, "15df72570413dfb0075a17c51e1bff0cc7dfc09241809342867f94a0689d91611c65f0c06a4fb7a9644ccaa48d783a3ad5a905e356387d4375e3489840eac6506974ae598d8048bb71624c325d2ebf67bc3cef8aaa8c8f4cd05b241fa80bcde1db77754ff9701e6408fcc1580bfb520760eb838df7495591ff49a778e4002bd9"}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) 2018/06/06 13:20:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x80000) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0xffffffffffffff01, @dev={0xfe, 0x80, [], 0xf}, 0x5}, 0x1c) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x2) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000280)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) sendmmsg$unix(r3, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000380)}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/06/06 13:20:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$nl_generic(0x10, 0x3, 0x10) 2018/06/06 13:20:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x2000000400000000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x38000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x4) ioctl$TCSBRKP(r1, 0x5425, 0x7) seccomp(0x0, 0x0, &(0x7f0000000080)) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x10001, 0x21a3, 0x8, 0xffffffff, 0x9}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0x3}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x2}) 2018/06/06 13:20:33 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) sendmmsg$unix(r3, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@dev, 0x0}, &(0x7f00000000c0)=0x14) sendmsg(r1, &(0x7f0000000540)={&(0x7f00000001c0)=@can={0x1d, r4}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="65d5580fdea1411fb03284e197b61c15c5b047c5ff1f65197644e28bfc2ca1fdf6a9d9", 0x23}, {&(0x7f0000000240)="656f605dff09b21a2b134c732251431885b6bd21d9f3253a14edc2a5c3", 0x1d}, {&(0x7f0000000280)="47d59d43afed2ed98cf56a8240ec0bc39e7e07c6bbc2d88d0f175216853e65d6dbe55d57c7df6f45feff31e472774778850572a3dfe1de0a449bfae09d0230a9573e1963fd7841b7b568fab74530d040ec3d9ab50ebc6209bb1a8af74d404761bc7bbefea7379aa8182cf394e23d57cd388874719a8e5083f73212ba8a6c4803bb5ac558a6dc6130c1373b6205abb67e9abe95c592d7116c929f6d4108ba9b8ff8feeddd9e48f679bda0188ee1c817b1da878ace24d1d0c3525472d8e7358ebe4e807057f1bcd072c7bcdeec50ea5ad0d853f255d9fcd52878cff1360d9ea7d83b7070d3c927", 0xe6}, {&(0x7f00000003c0)="687be65829272793078b95a51322657aec59feaeb68894fa9a15a2f5696084e676449e7b839ffa7418bf86fedfe1faca1f0b1de4ce7311c6bd8dc1ddc9ff08e806954c112452750db353b4ad9ecdf35cb28038d491fe35cad913569960d6fca42291b26a64a299f90bfe9f6b13e077f2ea7f75daccabfe79e9d5563f364ca1784fde1db89f5430d817955a43a9150e84e5d0fb3bc1264bbda8d8597e4e6ea758f86b63d3", 0xa4}, {&(0x7f0000000480)="88c7c7c10ce0cf91ed235a3014adc7009d47dfc81362b8fd4c3e99128a15b782c7ca8fb68de6ffdb7348fa0c21c8bb6b99fb88f56410f9", 0x37}], 0x5, 0x0, 0x0, 0x20000004}, 0x880) 2018/06/06 13:20:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4, &(0x7f0000000080)="0047fc2f07d82c9924098b7f7cb71c405007a7bfd9047276bece94848079318f74a2c500000000000000") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="58429abbe4d68e099d32c5801fdecf7d8b01594625bf91d6e6e5467ff3a4390b", 0x20) 2018/06/06 13:20:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x60540) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r2, 0x1}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) ioctl(r0, 0x5, &(0x7f00000000c0)="0642f49bc650ed44fdd1219e853636d31127f25ce3b941c27f6193955eca62822801b20f2731d9e4300eac7070b004bf5e3be039924f524efc6c757b45613c891cd525dc9e2877564dc0801587f628344c76cc85106b270f9e186a145f6b33e9af7257ade6ad83890a05d16d5f9657d83a93680fac71d9135dd82f1a") ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:34 executing program 7: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r0, 0xffffffb5) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x8703}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x1, 0x1000, 0x10000}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r4, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x16, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000080)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x140, r2, 0x10, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe18}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x8}}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd3f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x18}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff30bc}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x140}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="f3a66e0dc5e707012ad387a163ea61f878e8cd721000000000000000"], 0x10}], 0x1, 0x0) 2018/06/06 13:20:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd1a4, 0x200) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x0, 0x7]) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x2, 0x1000, 0x2, 0xffffffffffffff82}) seccomp(0x0, 0x0, &(0x7f0000000080)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x0, 0x9]) 2018/06/06 13:20:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:34 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x20002004}) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) 2018/06/06 13:20:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1ff, 0xa1}, &(0x7f0000000180)=0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="190000000500000000000000000000000000000000000000000000dc000000"]}) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x1, 0x701000) 2018/06/06 13:20:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x800, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000014c0)) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) kexec_load(0x5, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000080)="ab1ba2ba4a2851ff7e3a39e6c276197ebeea1c11795be693eaffe928b7855473a1d5c241520372e8b3bf3910eb3d0bf00b3954b955a61a3744ed43b416db234ca305694332d5058dd0a9a1c2504dfac58a7d0ca44e819e88a5739d5b61b245d1fbf0cdcb95c3451b6c6f071cd4efbded1c5b0d7c292ef9aee429023a0fec10cad086f24bdb85e7799614d26a1aba0c20158761", 0x93, 0x91, 0x3b}, {&(0x7f0000000000)="e96a3dc6ef716d61098ffeef2b777c16813a759f47d9721715e44c5e3cd48378ac3ea8", 0x23, 0x10000, 0x60}, {&(0x7f0000000180)="ef464ccd95b2d85f6a2128c964f432653610d67d2741f72fa08e40055043d425614aa8756c680adc2737bb45fdd19f824303adf1d4bd03540ce7fec6", 0x3c, 0x200000000000, 0x2fba}, {&(0x7f00000001c0)="f68a175cbcdc2641b32581c7c96a4c4194a0", 0x12, 0x351, 0xffffffffffffff7b}, {&(0x7f0000000200)="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", 0x1000, 0x10000, 0xfffffffffffffffc}, {&(0x7f0000001200)="8b74e1764ab3f61434c80cf78ece3e1306fbb9f8dabb55011ff93e210d4fafa248af8063493d58b551d88f09daa28dad1fb57d042c96571e1b460dde112283f8bb484eb05810e5339c3b51600dc2c901736d2924dd6d84f49f", 0x59, 0x0, 0x8}, {&(0x7f0000001280)="28f36d6afb2994bb6e7380b7cae0da1fb1c040f434e8313bcc0aa1c03723bb91c4da562274a68b1063b337", 0x2b, 0x3, 0x9}, {&(0x7f00000012c0)="a9b4551163d80e6d604c0d9c2719a0531a2411c4449ffc13e2810983619d46766394da286c05be6ce1301a4d3ce0e66bd99ecbdeb7385bb66dbf10c5e1417c77e48ff7c1a8d5019eac8204261b55e5fcb95b59a255cd922166210402e15ebbb5c4a7d6be48d32b6a9712e68e4a8aa099f94f4b0fb39799bcf32ce9a9363a7664cd4e6823c484548b2f56df4e14ef67bbb70ac139f02638a7630e5bdcd1aeee082e3cd65118d8f40c058b128b3f57e1940a01ef5ad0a61ac2b04bc25fc2a33cb2398bb06a5352dc5a83", 0xc9, 0x40, 0x9}], 0x3f0000) 2018/06/06 13:20:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x400) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r3, 0x100, 0x70bd2a, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x40) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r4, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000140)=0x17) 2018/06/06 13:20:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1000f8000000eeee0100000001000000"], 0x10}], 0x1, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x4) 2018/06/06 13:20:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000004005, 0x1002) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000040)="58429abb83d67d09b6fc11a8b2f68ade3955d3ddd426a30b2cd172f6676d2e0b", 0xda) fstatfs(r0, &(0x7f0000000100)=""/181) 2018/06/06 13:20:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'team0\x00', &(0x7f0000000080)=@ethtool_rxfh={0x47, 0xc5, 0x2000, 0x7, 0x3ff, "ab2622", 0xfff, [0x566, 0xff, 0x1ff]}}) 2018/06/06 13:20:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) 2018/06/06 13:20:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x60) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r3}) 2018/06/06 13:20:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockname(r0, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={0x100000000, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22}, 0x0, 0x150, 0x6, 0x9, 0xffff, &(0x7f00000002c0)='yam0\x00', 0x2, 0x2, 0x1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) seccomp(0x0, 0x0, &(0x7f0000000080)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = request_key(&(0x7f0000000440)='logon\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='yam0\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r3, r4) r5 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={0x0, 0x3}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000640)={r6, 0xb0, &(0x7f0000000580)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x1800000000}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e24, 0xfff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in6={0xa, 0x4e21, 0xfb9, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000680)=0x10) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000f70ff0)={&(0x7f0000800000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3ff, 0x81}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r7, 0x1, 0x8, 0x7f}, 0x10) 2018/06/06 13:20:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}], 0x1, 0x0) accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, @in=@loopback=0x7f000001, 0x4e23, 0x4, 0x4e22, 0x0, 0x2, 0xa0, 0xa0, 0x3f, r3, r4}, {0xb32, 0x80, 0x3, 0xffff, 0x5, 0x8000, 0xee, 0x100000001}, {0x5, 0x3, 0x0, 0x4}, 0x9, 0x0, 0x1, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3f}, 0x0, @in=@multicast2=0xe0000002, 0x3506, 0x0, 0x3, 0x0, 0x800, 0xfffffffffffffff9}}, 0xe8) 2018/06/06 13:20:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x406, r0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x802, 0x104) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0xe2, 0x80000000, 0x1, 0xa000000000000, 0x5, 0xffffffffffffff01}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000280)={{0xffffffffffffffff, 0x3, 0xc4, 0x1, 0x6}, 0x2, 0x1, 0x1}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'vcan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c) fcntl$getown(r2, 0x9) 2018/06/06 13:20:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970bdba8d8abe882bf460f865de40011a60212d07dfc7327e56719d700627d57a0587a0f5ae26ff0b10f25b505a7d6844885abf7a01472b83dfe3061b32ea5057fc82b577466c5eb4cc9a350a4cb64d2b49e22f204b473894f81d8503f927ccd127a56e82c406309bdaa51122b7459037d8f99346864aa5f12ad5c378a07ceb094ae5d052d6a5a6a8bf247aef91f6c5a079463ead12a965dfdf9264") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/06 13:20:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:35 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x40000020000007ff, &(0x7f0000000180)="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") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/06/06 13:20:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x80202) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000240)={0x7, 0x5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x200, 0x0, 0x0, 0x1, 0x5, 0xb5, 0xfffffffffffffffc, 0x1, 0x0}, &(0x7f00000000c0)=0x20) fallocate(r1, 0x3, 0x8, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xe34c}]}, &(0x7f0000000180)=0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) r5 = getpgid(r4) wait4(r5, 0x0, 0x80000000, &(0x7f0000000280)) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) 2018/06/06 13:20:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$setstatus(r0, 0x4, 0x2400) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) r1 = open(&(0x7f0000000000)='./file0\x00', 0x82000, 0x100) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x1, 0x1, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=""/251, &(0x7f0000000080)=""/124, 0x6004}) 2018/06/06 13:20:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x1ac02) sendmsg$alg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)="f33bf4904444b8aefc081808818fe7f44230387860aab71438713f21d3fcaa8527be54b357832f07c0577e1abc659d9df5dfdd0ef579d4321228fb7a0d5bc19a244c8906b7706aabaad281a406e816d6c1cdbb7f474bcfa50e49c39ba5f8e2880fbcca6df1af6fe8b0bde6505420872e9f6d97bc8b10ed6c46864891926e53bc42", 0x81}, {&(0x7f0000000240)="ab1f51c03c0b5a2de9c585f38d0c5a857e1035df43f3e9ba2a679b33891d191bd33a6a8653f6d15a8215425a6411403fcbcc762b972acd29991c13d57f6693dbf93dff5c42a9fdc4d3226c57e3740b28564344e65588a3f2357eb39ae217090b81a9b8512689e9e82239dd20478a253e3f085d8e2e81e3e3021ec085a3f3e2dc0c36ac0a746bb2ffcdf52575451780c0", 0x90}, {&(0x7f0000000300)="493b1037cbd7e715e07e23221922a70066b075cec6fbfdaafff00b7d8d9c95b471e45034c737464d3bbb0e3a65e504e46f7f5cd208d72179196bb4f674a7076efcf9c46a24d4c8d089c7fadcdcffa6cf9f47515a858f2ff959c47dbd190980bb1df85118d1082d89e919a5b4a367bf885d3792dac84b4ec12e48f8cd649bd63b562ab9d0f0a2d51332cb7ad8b24bb053d3ad80c0dff3050f37ee092ec4c1dbf8b559174abb72", 0xa6}, {&(0x7f00000003c0)="54ef6d0d77201f5e31d35388878dc9720f0d7c7334cb78f89433a419eef5518320008f138f216c0fd794dda5bb63b5b6f9c9b4aecfd648d77095f210818c81dd36ee6490316ee3795153fccad6297cf4d25741d3547c6b0b31ec45855c4494634f10b2c857060e01086312db189db996d448c978160f2f16943396f41b96074f75b16400165b176817a8ab62223966c4291e5e4a7b636565f5bf2ee95654bec5bc9a5ff0eb05ec4b26abf6cc822c5557b77e092a1555605087b37fc39aa7632ca4deec3c12cc6004", 0xc8}, {&(0x7f00000004c0)="b9a996ebc59327860e8491b15d385d8f4abbd54258aa83c86c45566a5347a602d48c5194a8", 0x25}, {&(0x7f0000000500)="098d47933193fb2378bbc9837b98fdf2c0fdc5f931b38b679e0ad5310bc6f44f828fdba533ab2f4c9d", 0x29}, {&(0x7f0000000540)="d1192038c5cc4f6103e0ebcab8d03efe47d8bbd676ad0dea990d31a2ee1a87c75fe5ca51e982e7cdc9a311b25ec38bc46b04a2c3389a00a4d0fd3a5aa4e97ec9f4704690c951bdd5ae4eb96a68749643492f6700bb3385bef1ad4a52e75eecb5cd4e1b6c31b65fd38398b8e868bbbc7fdc3ecfe570bc3c8a3f566375f646298e462457274acc12412788991170692ae1e82449e33a01b2e0b1a8ac368637e3c1a46a4236d5daa1234cbd55c601fc8245bf9851621cb05c79d8a781d2e93a5980e1dc39004f36c0746a9696cdb7ba625292f7bc721537bfe1ed5e", 0xda}], 0x7, &(0x7f00000006c0)=[@iv={0x80, 0x117, 0x2, 0x6c, "f8601964328423e56a473900324374d34159b375f1c26f7d17ce79ecd084b9b6dbdd5f95af0df536324364bc0966de77e2251fda4e80be99b4fcda1c42f472a02ea01cebeda2f085bf36496105506fda67ba65f4023ff2b1ab8fa49bc60b750e47363fccf6b2a5a877c4ef5c"}], 0x80}, 0x20008004) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400501, 0x0) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000080)={0x1, 0x2, 0x0, [{0x7, 0x7, 0x1, 0x6b, 0x32475d62, 0x5, 0x76a3039a}, {0x81, 0x5, 0x1f, 0x0, 0xa0000000, 0x6, 0x800}]}) 2018/06/06 13:20:35 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000000c0)=0x54) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x6140, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xbc, 0xe2, &(0x7f00000000c0)="f3081e9ea18fc341a8fda9aac3c5023da714a05f39ade2544da2f08bb79c6082926d7d844124ec90ced5aa3c09393aecae875fcb4aa2e7dcc2ea57858890fa95050229bab5995a7478c32b2c1a22cb76e3be7a337874117e01b90847737cc19503475d0f31945f36a9505718e610cb101f3aef2caa939eb71e0318718ea262083ba0b503fb07269724428028f5104ad3d01804246ad62eb5714141bb452b34df80f2992f963d936dae5a6bd1c85438370badc5f5d412aaefbe67dfe4", &(0x7f0000000180)=""/226, 0x101}, 0x28) 2018/06/06 13:20:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="58429abbe4d68e0996fc118a1fde390bf1669af5968152294288d3f5e170b7c4", 0x20) 2018/06/06 13:20:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) 2018/06/06 13:20:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) splice(r0, &(0x7f0000000140), r1, &(0x7f0000000180), 0x7, 0x9) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) 2018/06/06 13:20:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x80) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/06/06 13:20:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) 2018/06/06 13:20:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x406, r0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x802, 0x104) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0xe2, 0x80000000, 0x1, 0xa000000000000, 0x5, 0xffffffffffffff01}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000280)={{0xffffffffffffffff, 0x3, 0xc4, 0x1, 0x6}, 0x2, 0x1, 0x1}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'vcan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c) fcntl$getown(r2, 0x9) 2018/06/06 13:20:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000080)=""/47) 2018/06/06 13:20:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="00000000000000fe361d74754594ae0cd877de82bfc54b8ff2b2108c5b85157c91dce4a246645ebc4c10fba5922c51b14a147d5d5853e2f03409a72f01053c9bb806b89ffec0b35fc968c82c822a61dffc49dfd5367f33c2f27473a18ab4f9e65a2bd36f2fdc85ba7e7b6d8d8e713953f716dc6eae27f0af0e54a39f2dd77ba0eb2e2ff79cc56299bb4ccb33668bc770cc30a9cf6c23c542362d715ea74c5913c15b040fb180cad4ddb8c0e4ba64f612b932d4df0f2c64aa893da7e7260d3f2b9b7aefd31ead6de6489390cf8b59f1f7942f468313e36ddcefa8b8336e6ef082a549bb") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x0, 0x8010) pread64(r2, &(0x7f0000000080)=""/118, 0x76, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="19000000050000003000000000000000000000000000000000000000000000000000000000"]}) 2018/06/06 13:20:36 executing program 4: r0 = socket$inet6(0xa, 0x806, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200000008912, &(0x7f0000000040)="0047fc2d07d82c9924ff71") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0xbcb, 0x80000001}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e24, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x81}}}, &(0x7f0000000400)=0x84) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000140)={0x4a, &(0x7f0000000080)="7e556c108a15e6b3d3adcd34aab1e699567985923eb5bae1d76bba4a10da015908ecf4ad92b3cf803b8a7127539b6ccd08bc7349b421bf898b01396cce0601247fb4aec4466c9f399dff"}) 2018/06/06 13:20:36 executing program 4: ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x10000000000800) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x800000001, &(0x7f0000000080)={0xe6}) 2018/06/06 13:20:36 executing program 3: chdir(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'md5sumcgroup\'usernodev{bdev'}, {0x20, '-(wlan1(+wlan1keyringsecurity'}], 0xa, "e5c2376de8bddf19d0afab90e42f7ed6f53d634dc7a2f2bc361c79c8e4a09d1999b09a4d257eca5d17ec04f01e4f21c244c9fef1c349d915f72f3818f1c945847e0b395ee25363e6c23db8aadc422f0264164b3f53fc331c7942804daa701ea80948d3421f77f5a822eea7c8d38cf1001ddc0bd55ef47129340d35df221100ab3b6e8c638de3d4ee"}, 0xcd) r1 = add_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="dcaaab5883500bf0c9386606e0a423e3a0116eeb2f30efa8c571e16cf4b7c78dddf034f67abe55d95392103037def9db5967ec46f653b09ab8146d8b846708f6053920fcca2c288437660167114fbe442a00a342f2f790e45e7a6d55d4fb022c44e2f0e095d6cdf14ef89f622db0c25e0a287c5e39dd997f52f2fb88f9514d92115745255640548724c913b4bc1bf1289ee8ac4111b075c4b2667a8586802bf962f9c67666bca2a4a2f0cee672be0bacf24ae21319bacd6b288417501b16d546c882e613e149c843d46e818a43", 0xcd, 0xfffffffffffffffa) add_key(&(0x7f0000000180)='big_key\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="42af20549fd3791e6b327e749e46bc0471fe53e27a3c614eb576fdfc4095f938b78d7d42cc7aabbbb731119112874ee1497bca33cede", 0x2b, r1) eventfd2(0x8, 0x80801) fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/md0\x00', 0x200, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000003c0)=@generic={0x1, 0x90000, 0x7}) 2018/06/06 13:20:37 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x6080, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xe2e5) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:37 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfa34, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x87, "a330ddd60cc833297147dbc10b87701d0c78481b7e2658d420547f96612445ae026b8542e5a39cfa19721044876a85f63081e326c264a64ff7f96bcb5cea9df5bf67f9e3c9530f97a53deae53b9f3b105a5071212bb0ced54f5f6c1687d71e7699c564badfefd38757f2b1bde347bee5071606c482ef77aab31337474a548890c309ed6764c4e4"}, &(0x7f00000002c0)=0x8f) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x16}, 0x48, r3}) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:37 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="00000000000000fe361d74754594ae0cd877de82bfc54b8ff2b2108c5b85157c91dce4a246645ebc4c10fba5922c51b14a147d5d5853e2f03409a72f01053c9bb806b89ffec0b35fc968c82c822a61dffc49dfd5367f33c2f27473a18ab4f9e65a2bd36f2fdc85ba7e7b6d8d8e713953f716dc6eae27f0af0e54a39f2dd77ba0eb2e2ff79cc56299bb4ccb33668bc770cc30a9cf6c23c542362d715ea74c5913c15b040fb180cad4ddb8c0e4ba64f612b932d4df0f2c64aa893da7e7260d3f2b9b7aefd31ead6de6489390cf8b59f1f7942f468313e36ddcefa8b8336e6ef082a549bb") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x0, 0x8010) pread64(r2, &(0x7f0000000080)=""/118, 0x76, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000001c0)=""/241, &(0x7f00000002c0)=0xf1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x8, 0x7baa}]}) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000000)=""/64, &(0x7f0000000080)=0x40) r2 = accept$alg(r1, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) 2018/06/06 13:20:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") 2018/06/06 13:20:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20f) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x4800) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = inotify_init() r4 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000001) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000080)=@ipx={0x4, 0x81, 0x3, "37ac615d1d64", 0x5}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="862de96626ed9e6781fd3c5bace688cf633104953bcbf2ed94864af5bcb67e0f7aa66f3631b11f65d4b62f7da02145e55e97951cb27923f83205ba67855b8cf244a0f58f05", 0x45}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000200)="ec300114a5e1614866f6786d4b66077af41ba2d5bcfa", 0x16}, {&(0x7f0000000240)="9b710bf197486160cb350015c50ac2c3dd87ae382e40ecd2030f85b48b735374fd047d1d9d793b43912089399d0eb9f137d1681025d42fb0e745b0efd98433d89dc93fb9f1567948c63655276077ddeb2c780f75a9643e06efab195663934d9b373db57ff9f60f0020e6282c51d6b0410b8f853c5267cc984d412efaa996c0121547dc4180ffbdb563003f3e0dfec4899329bb54028c4d4931aad4fb867c2d993ee284a4041d3df227f27a08637e0d652d82c3469a6b81165179b03e3370e92ff1fc692c1fb2ba33d97cccfdd2e86dc9", 0xd0}, {&(0x7f0000000340)="a47799fbe2a9024eba355e9a923efbb6ae4140988262cb96585a4bffc81d2ec69c7ddb99c1e968312913ea6d1f849b980690f872c63a382a17e58a64982482090889eed69831691891d06086a2e259b8d294f8e824f8e7f97ccfae2e1a029a8c4ebc098e6c409134bdb323939aeae4c8ab0e6b206da75f3aee304ff36484f042fa78ca24148184ae17223d5b6399e725fca401bacee4f4d6cbac9c5250e80358e21c854d1e2ee79e54b94f58acd325e2760f6ee9c2a2a2031a44f7b7410203b7474819062d5a274ca2638ad8282d080aa7112f364c91742ab73a3315896726ad6c204f20823e33516d", 0xe9}, {&(0x7f0000000440)="9e1cc1303a20e1ef297e9f0fd49bccd6d9f86ead4976216e24a3d59009e7f15ed2b4b1cded525d776fe41f91a1117512818a8515f55ff8b4dd3b4e38ee7da996f69571fd7b05572f13e993afd0f09bc7e849fdcd34335d4b48856b4339ef4be308198260e4441c4ac8e28f67c31d32706582ac95f6f3973330773fd24f75c1745fb8480aad16899178a558719349629484dc00e05d35f775729b62c2020fab2a36c3fff5fb3491c12c84dfb684c4dd2d001f4020965e2ae4ed8dd1f37a8b5620f0c64ded81758096c091af4f70d7f2c8094ae4a48ef39be39e9aaae753f3f3c82b8fdfcc", 0xe4}], 0x6, &(0x7f00000005c0)=[{0x78, 0x13f, 0x5, "c454a5178051756e3c3b3c8d811ace80b0c1a5dc2c65165f21a3255c7ebe2895df2851b6777349bbc2cce03ecf446397ec0eb58a8bf7202cd906d5d047f4ef225c47db894155eac5b915ca659d97f13f1bc8679a9a6416f2d06341b2f7e027a45cc2f4c1c2a0c2"}, {0x50, 0x11f, 0x9, "f936615310067c5ee71036c23451d2186b055cde172c72e4dd22f97ccc03a47e624338342fb69342d52aa9c1c13d7de60ea72bf12352610d899aa6"}, {0xf8, 0x11d, 0xffffffffffff0001, "9a0fc25b4609fd8422685a5deef847552463d0e279f9f32a561308e674ca704a39853af260d93c3e7e0f020122e30c23fb8562f32fac509d5ebc5145fae4d58343e62daf7f22c6bc3c5db314d3a3a99eb15f3e00ab7aa1bc810b4352311208391d6c1e69b41988f9b2b3358d08417915ce17d568050bc7c5e55d0b5d64cffa82c6fba499efc5fdd2a4fe4e8700537834d1cd184f6452839a718b36562d3f81a0d0ac7aa74276d3bae985983004b5ae05db7f44658cfd15a2b2c940503a0fa82ce5fd041fc5857058cf77b3db0c67cf029494e803a006be63d34efc4c0386ef970cfe5688ba73c23b"}, {0x28, 0xff, 0x80, "fe5b050ce610de79356e1b19b1d6accc443977ef"}], 0x1e8, 0x1}, 0x40000) inotify_rm_watch(r3, r4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000080)="000000000000e4bded00347d0000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x3000)=nil) fcntl$setlease(r0, 0x400, 0xffffffffffffffef) 2018/06/06 13:20:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20f) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x4800) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = inotify_init() r4 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000001) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000080)=@ipx={0x4, 0x81, 0x3, "37ac615d1d64", 0x5}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="862de96626ed9e6781fd3c5bace688cf633104953bcbf2ed94864af5bcb67e0f7aa66f3631b11f65d4b62f7da02145e55e97951cb27923f83205ba67855b8cf244a0f58f05", 0x45}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000200)="ec300114a5e1614866f6786d4b66077af41ba2d5bcfa", 0x16}, {&(0x7f0000000240)="9b710bf197486160cb350015c50ac2c3dd87ae382e40ecd2030f85b48b735374fd047d1d9d793b43912089399d0eb9f137d1681025d42fb0e745b0efd98433d89dc93fb9f1567948c63655276077ddeb2c780f75a9643e06efab195663934d9b373db57ff9f60f0020e6282c51d6b0410b8f853c5267cc984d412efaa996c0121547dc4180ffbdb563003f3e0dfec4899329bb54028c4d4931aad4fb867c2d993ee284a4041d3df227f27a08637e0d652d82c3469a6b81165179b03e3370e92ff1fc692c1fb2ba33d97cccfdd2e86dc9", 0xd0}, {&(0x7f0000000340)="a47799fbe2a9024eba355e9a923efbb6ae4140988262cb96585a4bffc81d2ec69c7ddb99c1e968312913ea6d1f849b980690f872c63a382a17e58a64982482090889eed69831691891d06086a2e259b8d294f8e824f8e7f97ccfae2e1a029a8c4ebc098e6c409134bdb323939aeae4c8ab0e6b206da75f3aee304ff36484f042fa78ca24148184ae17223d5b6399e725fca401bacee4f4d6cbac9c5250e80358e21c854d1e2ee79e54b94f58acd325e2760f6ee9c2a2a2031a44f7b7410203b7474819062d5a274ca2638ad8282d080aa7112f364c91742ab73a3315896726ad6c204f20823e33516d", 0xe9}, {&(0x7f0000000440)="9e1cc1303a20e1ef297e9f0fd49bccd6d9f86ead4976216e24a3d59009e7f15ed2b4b1cded525d776fe41f91a1117512818a8515f55ff8b4dd3b4e38ee7da996f69571fd7b05572f13e993afd0f09bc7e849fdcd34335d4b48856b4339ef4be308198260e4441c4ac8e28f67c31d32706582ac95f6f3973330773fd24f75c1745fb8480aad16899178a558719349629484dc00e05d35f775729b62c2020fab2a36c3fff5fb3491c12c84dfb684c4dd2d001f4020965e2ae4ed8dd1f37a8b5620f0c64ded81758096c091af4f70d7f2c8094ae4a48ef39be39e9aaae753f3f3c82b8fdfcc", 0xe4}], 0x6, &(0x7f00000005c0)=[{0x78, 0x13f, 0x5, "c454a5178051756e3c3b3c8d811ace80b0c1a5dc2c65165f21a3255c7ebe2895df2851b6777349bbc2cce03ecf446397ec0eb58a8bf7202cd906d5d047f4ef225c47db894155eac5b915ca659d97f13f1bc8679a9a6416f2d06341b2f7e027a45cc2f4c1c2a0c2"}, {0x50, 0x11f, 0x9, "f936615310067c5ee71036c23451d2186b055cde172c72e4dd22f97ccc03a47e624338342fb69342d52aa9c1c13d7de60ea72bf12352610d899aa6"}, {0xf8, 0x11d, 0xffffffffffff0001, "9a0fc25b4609fd8422685a5deef847552463d0e279f9f32a561308e674ca704a39853af260d93c3e7e0f020122e30c23fb8562f32fac509d5ebc5145fae4d58343e62daf7f22c6bc3c5db314d3a3a99eb15f3e00ab7aa1bc810b4352311208391d6c1e69b41988f9b2b3358d08417915ce17d568050bc7c5e55d0b5d64cffa82c6fba499efc5fdd2a4fe4e8700537834d1cd184f6452839a718b36562d3f81a0d0ac7aa74276d3bae985983004b5ae05db7f44658cfd15a2b2c940503a0fa82ce5fd041fc5857058cf77b3db0c67cf029494e803a006be63d34efc4c0386ef970cfe5688ba73c23b"}, {0x28, 0xff, 0x80, "fe5b050ce610de79356e1b19b1d6accc443977ef"}], 0x1e8, 0x1}, 0x40000) inotify_rm_watch(r3, r4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/06/06 13:20:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xb3, 0x200) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0xffffffffffffff11, &(0x7f0000000000)=[{&(0x7f00000001c0)="61eac89b4946df3d8bce09a0052d298c13b2bb5393186223a267f6d370289bb73e6c78e2df5818d7a1be7f1cf168f9fa3a3270a257678d48dc9a942d3dfcdb118dd9f2ef6830d438649b043b154d4b5a60d71db996645c2155ed47c4d44afa5d8f9f9bb34edeceb4086dee9f1db52d4653608e068699d2b06e9970ec4c19aa8d16de37775aa1ebdef2f161f3ef2df1695400e4d16dcfb56f4dd3c3c9d196a4f0e02a74cac30108e993954ab95c544e9b9b4015a58dfd901dcb3355fae7efbd9254c30358a640d2c22a4e1a42f04437968caa8250536318b63ded86ee1d7a1f9771", 0xe1}, {&(0x7f00000003c0)="074a82622c6a994edf1bf4798abe566a1aaa9ed4ccbd7d55d378b57b521839f40fedd1711f5c885ca21c4f4d6f7e0a9636e98f1bcb6b3fcdea85998c50433721c4e745bd0dd4aad1ab7993887be9c559ae9a5ac0b2e26c069a860bdf7d874a2b757316522a35b52d8681b3f38ada55e8b07c28da9708c2d8573a3f70bfc12b1df7c0870b79e333d69e30a14f8a17a1c61afa588f78a6a3768107b809ca0f76a6525b427a9296f4ebe152ea53d7c7296ab8ca817da503f3d251f5e4ca892a778ff062a11c99cde5c406a225336b5019863fd30315cb821bb83a3ed61a7e2c4b7bcfe2", 0xe2}, {&(0x7f00000004c0)="0ddc2366ef8599a77a067f07578b40fa5546fa7f4a82334a78954b305779f404ba79c580fe88761f405f4e2d894e4b1f61e87805f3724368b7f99e076b0f3b30501936d8550fd003a30e582f7abedcadc8045855d0f54bbd3873c55cf295ffded16d78199dbf32cdd6ad3d5c5aefb6a5567b93b548ca864fa97b26ded06d86dc05482b2177751d9750652f32e82384bb58451660547114955574a2f031f65c6565661163de8463cb83727d7eb10f22aaade1da0647c6cb598ef78f83a673122f303725bf67ea00b244fc7f19fdb9e98a562d2a2229de2efbe0b1b918d3e99fbae141072fe89e413f2a6148312554bec3718715aa9951", 0xf6}, {&(0x7f00000002c0)="c20becccd51ea1b81d3870bbd6f06c1d6ddebb520169b5f664a74c10b3092f27bd593ef662f8761fed46a7ed6f77749c9e79791c9d272f63518d3c8f52942c66ff6bd418f08b5735b2f632316248c0de04f70e449568a059fc846e31c044cc62576611b0d6bb909ed8161f9a45152ce24ae3f516af56adb61cbef4663717dfc93f8b", 0x82}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="10000007000000000100000001000000"], 0x10}], 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00000005c0)="829dff9a2cf16fb08a5a3f1fba94a417e1a1b97da4be8413600bd8dac01128d0a533fbe87710b40ebb934266f6cc2f7e57b2857fda4f474253503d1e0033c5119d3dc04573c97d3a8f27f58c130c13bf0c5ab0a4ddd2b8d536996a94fbc436c2a4195e69280e0100557f3ff1ac5f38a6a45db3da3aa0279964d207c62dad1a5ec1aff1c28efa362ce3840dad44e3488c59922e629d5c07eee7", 0x99) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/06/06 13:20:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20f) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x4800) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xb3, 0x200) r2 = dup2(r1, r1) sendmmsg$unix(r2, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0xffffffffffffff11, &(0x7f0000000000)=[{&(0x7f00000001c0)="61eac89b4946df3d8bce09a0052d298c13b2bb5393186223a267f6d370289bb73e6c78e2df5818d7a1be7f1cf168f9fa3a3270a257678d48dc9a942d3dfcdb118dd9f2ef6830d438649b043b154d4b5a60d71db996645c2155ed47c4d44afa5d8f9f9bb34edeceb4086dee9f1db52d4653608e068699d2b06e9970ec4c19aa8d16de37775aa1ebdef2f161f3ef2df1695400e4d16dcfb56f4dd3c3c9d196a4f0e02a74cac30108e993954ab95c544e9b9b4015a58dfd901dcb3355fae7efbd9254c30358a640d2c22a4e1a42f04437968caa8250536318b63ded86ee1d7a1f9771", 0xe1}, {&(0x7f00000003c0)="074a82622c6a994edf1bf4798abe566a1aaa9ed4ccbd7d55d378b57b521839f40fedd1711f5c885ca21c4f4d6f7e0a9636e98f1bcb6b3fcdea85998c50433721c4e745bd0dd4aad1ab7993887be9c559ae9a5ac0b2e26c069a860bdf7d874a2b757316522a35b52d8681b3f38ada55e8b07c28da9708c2d8573a3f70bfc12b1df7c0870b79e333d69e30a14f8a17a1c61afa588f78a6a3768107b809ca0f76a6525b427a9296f4ebe152ea53d7c7296ab8ca817da503f3d251f5e4ca892a778ff062a11c99cde5c406a225336b5019863fd30315cb821bb83a3ed61a7e2c4b7bcfe2", 0xe2}, {&(0x7f00000004c0)="0ddc2366ef8599a77a067f07578b40fa5546fa7f4a82334a78954b305779f404ba79c580fe88761f405f4e2d894e4b1f61e87805f3724368b7f99e076b0f3b30501936d8550fd003a30e582f7abedcadc8045855d0f54bbd3873c55cf295ffded16d78199dbf32cdd6ad3d5c5aefb6a5567b93b548ca864fa97b26ded06d86dc05482b2177751d9750652f32e82384bb58451660547114955574a2f031f65c6565661163de8463cb83727d7eb10f22aaade1da0647c6cb598ef78f83a673122f303725bf67ea00b244fc7f19fdb9e98a562d2a2229de2efbe0b1b918d3e99fbae141072fe89e413f2a6148312554bec3718715aa9951", 0xf6}, {&(0x7f00000002c0)="c20becccd51ea1b81d3870bbd6f06c1d6ddebb520169b5f664a74c10b3092f27bd593ef662f8761fed46a7ed6f77749c9e79791c9d272f63518d3c8f52942c66ff6bd418f08b5735b2f632316248c0de04f70e449568a059fc846e31c044cc62576611b0d6bb909ed8161f9a45152ce24ae3f516af56adb61cbef4663717dfc93f8b", 0x82}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="10000007000000000100000001000000"], 0x10}], 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00000005c0)="829dff9a2cf16fb08a5a3f1fba94a417e1a1b97da4be8413600bd8dac01128d0a533fbe87710b40ebb934266f6cc2f7e57b2857fda4f474253503d1e0033c5119d3dc04573c97d3a8f27f58c130c13bf0c5ab0a4ddd2b8d536996a94fbc436c2a4195e69280e0100557f3ff1ac5f38a6a45db3da3aa0279964d207c62dad1a5ec1aff1c28efa362ce3840dad44e3488c59922e629d5c07eee7", 0x99) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/06/06 13:20:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = inotify_init() r4 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000001) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000080)=@ipx={0x4, 0x81, 0x3, "37ac615d1d64", 0x5}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="862de96626ed9e6781fd3c5bace688cf633104953bcbf2ed94864af5bcb67e0f7aa66f3631b11f65d4b62f7da02145e55e97951cb27923f83205ba67855b8cf244a0f58f05", 0x45}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000200)="ec300114a5e1614866f6786d4b66077af41ba2d5bcfa", 0x16}, {&(0x7f0000000240)="9b710bf197486160cb350015c50ac2c3dd87ae382e40ecd2030f85b48b735374fd047d1d9d793b43912089399d0eb9f137d1681025d42fb0e745b0efd98433d89dc93fb9f1567948c63655276077ddeb2c780f75a9643e06efab195663934d9b373db57ff9f60f0020e6282c51d6b0410b8f853c5267cc984d412efaa996c0121547dc4180ffbdb563003f3e0dfec4899329bb54028c4d4931aad4fb867c2d993ee284a4041d3df227f27a08637e0d652d82c3469a6b81165179b03e3370e92ff1fc692c1fb2ba33d97cccfdd2e86dc9", 0xd0}, {&(0x7f0000000340)="a47799fbe2a9024eba355e9a923efbb6ae4140988262cb96585a4bffc81d2ec69c7ddb99c1e968312913ea6d1f849b980690f872c63a382a17e58a64982482090889eed69831691891d06086a2e259b8d294f8e824f8e7f97ccfae2e1a029a8c4ebc098e6c409134bdb323939aeae4c8ab0e6b206da75f3aee304ff36484f042fa78ca24148184ae17223d5b6399e725fca401bacee4f4d6cbac9c5250e80358e21c854d1e2ee79e54b94f58acd325e2760f6ee9c2a2a2031a44f7b7410203b7474819062d5a274ca2638ad8282d080aa7112f364c91742ab73a3315896726ad6c204f20823e33516d", 0xe9}, {&(0x7f0000000440)="9e1cc1303a20e1ef297e9f0fd49bccd6d9f86ead4976216e24a3d59009e7f15ed2b4b1cded525d776fe41f91a1117512818a8515f55ff8b4dd3b4e38ee7da996f69571fd7b05572f13e993afd0f09bc7e849fdcd34335d4b48856b4339ef4be308198260e4441c4ac8e28f67c31d32706582ac95f6f3973330773fd24f75c1745fb8480aad16899178a558719349629484dc00e05d35f775729b62c2020fab2a36c3fff5fb3491c12c84dfb684c4dd2d001f4020965e2ae4ed8dd1f37a8b5620f0c64ded81758096c091af4f70d7f2c8094ae4a48ef39be39e9aaae753f3f3c82b8fdfcc", 0xe4}], 0x6, &(0x7f00000005c0)=[{0x78, 0x13f, 0x5, "c454a5178051756e3c3b3c8d811ace80b0c1a5dc2c65165f21a3255c7ebe2895df2851b6777349bbc2cce03ecf446397ec0eb58a8bf7202cd906d5d047f4ef225c47db894155eac5b915ca659d97f13f1bc8679a9a6416f2d06341b2f7e027a45cc2f4c1c2a0c2"}, {0x50, 0x11f, 0x9, "f936615310067c5ee71036c23451d2186b055cde172c72e4dd22f97ccc03a47e624338342fb69342d52aa9c1c13d7de60ea72bf12352610d899aa6"}, {0xf8, 0x11d, 0xffffffffffff0001, "9a0fc25b4609fd8422685a5deef847552463d0e279f9f32a561308e674ca704a39853af260d93c3e7e0f020122e30c23fb8562f32fac509d5ebc5145fae4d58343e62daf7f22c6bc3c5db314d3a3a99eb15f3e00ab7aa1bc810b4352311208391d6c1e69b41988f9b2b3358d08417915ce17d568050bc7c5e55d0b5d64cffa82c6fba499efc5fdd2a4fe4e8700537834d1cd184f6452839a718b36562d3f81a0d0ac7aa74276d3bae985983004b5ae05db7f44658cfd15a2b2c940503a0fa82ce5fd041fc5857058cf77b3db0c67cf029494e803a006be63d34efc4c0386ef970cfe5688ba73c23b"}, {0x28, 0xff, 0x80, "fe5b050ce610de79356e1b19b1d6accc443977ef"}], 0x1e8, 0x1}, 0x40000) inotify_rm_watch(r3, r4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) 2018/06/06 13:20:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)="0052fc0103000000240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='\x00', 0x2400, 0x102) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xc000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/69, &(0x7f0000000240)=0x45) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'cryptd(hmac(sha256-generic))\x00'}, {0x20, 'cryptd(hmac(sha256-generic))\x00'}, {0x20, 'cryptd(hmac(sha256-generic))\x00'}, {0x20, '.GPL'}, {0x20, 'posix_acl_access%\'@mime_typeeth1%'}, {0x20, ')user'}, {0x20, '[security\x00'}], 0xa, "a1ac0a3c9bd1"}, 0xa3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x5e, @empty, 0x4e20, 0x1, 'lblc\x00', 0x20, 0x8001, 0xe}, {@dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x6, 0x1, 0x510, 0x5}}, 0x44) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/06/06 13:20:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/06/06 13:20:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/06/06 13:20:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20f) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x4800) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3, 0x6, 0x1, 0x5, 0x0, 0x4, 0x40, 0xe, 0x1, 0x57e, 0x7f, 0x0, 0x20, 0xffffffff, 0x2, 0x1f, 0x5f36, 0x1, 0x96, 0x7, 0x0, 0x81, 0x7, 0xe740, 0x3d0f, 0x5477, 0x102000000, 0x3, 0x80, 0x6, 0x9, 0xfff, 0xaa0, 0x3, 0x5, 0x6, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x9043, 0x5}, 0x8, 0x40, 0x7, 0x5, 0xfffffffffffffffe, 0x9, 0x8}, r2, 0x4, r1, 0xa) 2018/06/06 13:20:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20f) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) 2018/06/06 13:20:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)={0x4, &(0x7f00000000c0)=[{0x6, 0x3, 0x7, 0x1}, {0x8, 0x10001, 0x800, 0xfffffffffffffffc}, {0x1, 0x729, 0x1, 0x7ff}, {0x5, 0x2, 0x6, 0x400000}]}) 2018/06/06 13:20:39 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x100) sendto$ax25(r0, &(0x7f0000000080)="47979ee3fdf1d43e7c9cc2c8b86a2feac6f55adb944ae7d4604b914def618e06", 0x20, 0x4, &(0x7f00000000c0)={0x3, {"a3e56f607e9071"}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) 2018/06/06 13:20:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99241b70") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) fcntl$getown(r0, 0x9) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="aa68338aad847056837b0b91bbdcecdd2118ab7f10c1e3cb03019d02b3bc6bc3866675ac36e302df6ff9427b4f3f87", 0x2f) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000080)=0x2) 2018/06/06 13:20:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/06/06 13:20:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/06/06 13:20:40 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001580)=@assoc_value={0x0}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001e40)={0x0, 0xe4, "0342de651bc0cd16c6b3b572bb495ef407534ca8f31dc658b2b5e8f5cd796e0afd8adfee0502a5a1717cb7e654aefba12c9822a1828e91c584f1aecaffd4e00131011a282ce7b926a5fa26c6ad051cdb421390a9ebeb49708265a05311edd2b21b36d18d15c3ba219ae77ff29eb650a99ae4476c125e2f2644d7e4c2aa0099283a501467af4b3f75f31842439f045f62934cf12a989fe666315312f1596e5f99fedfd7836c1c26b20602c07d4a909d877e4bbbde0472affd28c0dd3c3cbce5dd6d46d697d6416a11aa69213f8ae80e90f5be6094528fc7f12c66622e048ea3b09c713a82"}, &(0x7f0000001f40)=0xec) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002500)=@assoc_value={0x0, 0x9}, &(0x7f0000002540)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002800)={0x0, 0x1, 0x30, 0x7, 0x3ff}, &(0x7f0000002840)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000002980)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x1e2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000140)="689d84660bc545b7bb3eb1853f854a5cd6ea0cfd2985e3c0f3b8f468157b3348c8fc27bcdd355c404d6ab690e12d080cf9bb2a488761dee6281ff28ea0fec21ae70a876371b1382a1332cdb76dbec6812900f571d5477fff4bfb52bd", 0x5c}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="72252e9130f8627c9868674ff59b95bbf7f9fa9b1d7832875bc1704eec5543c0899cf7bf3ea828264816474d1aa7bea47707cc8ead9447aa44e2f650050b79b05238aa9f8ce0332d6977bd146527fed7bf0a459064f63af9a46199b773c5bd865a0a7884164232f06cdaa34778f0ec14154baace5419a385ef62200193c5c205fac455e1e0ca42a01c917fbb032ebedfd48d1fb787955249729b1b161ddfaaa1efed51e5a028313f98443e0f6e6269323fc6bc24cb2782f35762e8c6c9be0d6244270982c9a8227fcdca6e59d8b9461e65ffe9793b02a0f16667a9", 0xdb}, {&(0x7f00000012c0)="22a7efed3d9418c76dc757b535a51a180948f18151a0b15346455f470c160b42e7943478c87d5c297de0579510a51e9b774f9b66d147e79385df1c8033e1eacbda3ae85ec37bdc265ff58c074267d178866b5cb109ca106ff3b786efa4666aca8f03577399d345f3378003e8d19610f382f53ed2334d043e64d0813f8a7e898c4681fc907a5dd814273788ec43b14c2eb8a91a20854b160287b5841ef95b4c832f5cceec4c07518966dabbcc93d261d24d11cb5e8977f4fcae372f0f610ac21077f1d19bbc78b67f21fe2dc215bd92f43369522774d8cb64bfc756e22a60da0522b15aabbb28cfdef303e7460b04c2f50fcb07cfe467", 0xf6}], 0x4, &(0x7f0000001400)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x13}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}], 0x38, 0x884}, {&(0x7f0000001440)=@in6={0xa, 0x4e21, 0x80, @empty, 0x9f}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000001480)="a7ba68e87f08a8e86802412ddd3b2cb5cd7c7086bdf02d6f6bc8e7945f6af2aed6c361dba4f4948aab79efd8d66449b260e4bed763", 0x35}, {&(0x7f00000014c0)="f13fd438aed08af2f7dfaca21ce37515de3199e71b717fb65d676401c57efca0e168eaa6d97325220179f68a167b5146ae92495c919ea1717933b617448abe2aaefd9b654675f341d3d3d5b9dbb4e5d0111e9dc2e3d76c4bfe6404092904d42fdba0a7cc7570e90e4fb1dce14cdcacb91ba38e5ccd3058", 0x77}], 0x2, &(0x7f0000001600)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x2}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x5, 0x8, 0x9, 0x78, 0x5, 0x400, 0x8000, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @authinfo={0x18, 0x84, 0x6}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0xf8, 0x80}, {&(0x7f0000001700)=@in={0x2, 0x4e24, @rand_addr=0x1c6e}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001740)="cd66e9c2bf901ed5d371868b8111e29c135879a212bceb3fe01f0a", 0x1b}, {&(0x7f0000001780)="ac3b34b284702ba99bd6394bea43f0b81e2770a729ff4661556d74413e06b7e8cf52c439ace85903dcbd619ccb91a44d600a603c71673cda46d3b6d5b12e09250dce2a3c8128b37d76b19da201cf1105f798476ca9fecfec65d4faf033d3d759618ad197510d6868a5b11b2b255602b66b0bdf2c3aba6003e34107e640a8fbe901ccd949a9b6fb76c31bcd2e8bd2f50727bf2313aea713e3c33d45861cc8dee5998373504319c2f6583720806fdedb8355f3636c51160b0c979d2f3d62dd411bcbe3011d79ee52cdf0b8f89a386cb4a2955b443187482278c932a9050e55e3", 0xdf}, {&(0x7f0000001880)="3ddb5e361aaf232bfec4c53ba6feee72ce8cf1306906e5749a4e0a9df46cc43bc4b3a48058ab78e9503edef2a0a1581645f8546c2339994c4480600ede6b99edc6e1d890a907ee49bd70b66f1c42e39e9dce34c069d88672478649312bfb97fc36cec117165bd064f24da6ad879353d86db3e914e47e2a6fb585d550d25a", 0x7e}, {&(0x7f0000001900)="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", 0xfd}, {&(0x7f0000001a00)="8e0c1f385a3f8e1a01a8017019418a782b6e7e6ee9cfeec9513fd8ace8c28d22e07b039bbbb5d3e6c7abaa6752a9e6dc2f182173d07e90517b694b3c938203", 0x3f}, {&(0x7f0000001a40)="8d72041a40b1ebd7c263b8038607becf23673fdbbe4ff2b8efd20edc404d96b4b595d88ae2af93a3ed250443f89634f5b13309ff1932a6072e216b", 0x3b}, {&(0x7f0000001a80)="7d38bfafd9ea57", 0x7}, {&(0x7f0000001ac0)="c0044b52755202195e64fc6fb042cee7f4e2374298d8ef8c771f23954b19e67594ed54cad2bf6bca60131a8ef90389269a1381d9a27798a122e1a001dfc3e45c71c687f2623c421418fe35bc2dbabb6ab1b6a44c5d6832350fde81c5ccbf7265fc31dac42a8850642592baab9b9f24689c02f352b8ec3c81e8d12c3cca80e6321268fa83c50d52f77d8586608c5b93d9db5e81090f4e85db783f0d470e18f0be3786c1f647c82aa62bc0afafc305933c462e4df4dc924e40e312fed939892c4ef443c810f9c426d5dbc4ef7786e9986b20a15d97b48a5d890595140df1cc4ea2", 0xe0}, {&(0x7f0000001bc0)="25d1deb32fcf0460a388f2a894ebf9a13faf299dc01d4e19f61b75be0ac0e51d9292994a7d74e06d43a1661ecc380582bb7ec7771839f559fad85e13ceb2dcd6bc40ab8c0d1a7075a6a00f9207d8478ecb41c0b288559d68e25f4727c64e4dd53f0de436ad8c76b222411748c1cdd996b007ff7373e7ed7400d07731eb605c6d32b55d0346cee654e7", 0x89}, {&(0x7f0000001c80)="4bfb28994694bb547193701a483aa629b5a29bba38428ca93d433a20cc3702ce5801f4c16b92cb113790f4e8092bf8f97d4317d522ac9457a9df2681dfd4b20a51e923d33776a348bd7befd4e62ae4cd452dfce18e4945c499405bba7c5c2513f3b3450a991635c0982b6664e8e427d1c678b36cc9a2cdb1f615d6b5731382f6c1ba17f45a61d2baa04152af7f633f44a87c7bb2a44ca702d3849c4c663b69ecf34e5c3b4f69cf251c4ed4b06edf48bba7d0b810c7e574814d7ed70818c139b31d62c16acca9cb1cecd9a4ce260a7f2bf1429b7c35b3cf85b948bc4a4f9beb5f615a6d567bf6ab41ebb3", 0xea}], 0xa, &(0x7f0000001f80)=[@authinfo={0x18, 0x84, 0x6, {0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xfdf, 0x8000, 0x100000000, 0xa22, 0x6, 0x8000, 0xffffffffffffffb3, r2}}], 0x48, 0x4008000}, {&(0x7f0000002000)=@in={0x2, 0x4e24, @rand_addr=0xfff}, 0x10, &(0x7f0000002480)=[{&(0x7f0000002040)="1ee130d1190415d9", 0x8}, {&(0x7f0000002080)="941e5b70012911ee49f61ab0ce55183e02e45f87808e096b505d677b3a391df3ed3e8a9e164463ff2fcb0d4358c542ec848fec6da5512ce86a5013bf093de9bc35ba7b268c680341608a3f743b3af463ea887fa7eee7313fd02d13d20878b216e342eec67c75", 0x66}, {&(0x7f0000002100)="822a5cfb5d536cea75c472840b5329155a986716d41b523c43fc6c72d4c550f4455ec17aaccee40b715368a65e4ddcb6391ffbbfb256127cc7b82da9067ebafc3b119014b58df67f9f1c73c11ab4d8ac625828c09d6b5e67b1f3a5a43b90e18963e7b0f1e223fd12ab5605f8c55d8ef4b834ad4492110332d78299fc1e72f6ea0225fe1b49439bec80776026a163c260cbf048303f36263d13d5ea083e263ed1b1b68a62c16028f852f37fb6dd57a508998be2ce961a7ba34c9b0d880953", 0xbe}, {&(0x7f00000021c0)="91a95ff44d862301a3ff84a37f59d813cabd199d0045cf2b1e1f60adfdbb3f3e4fe6114fb48d72c0f0df6c57633ba5152664cd1eda56fbc17ab03b341aa9318f34d8805f7bfb96786f96f8d6bb4aefe3c87fb43be96256118be741296a5f0125b6863189b856aae402c7ed1a3dd39931f5765fdca2d8b69d31164d8f6c0c52f9917c328b689d415bec4a1dcdfd186c8dae574761a1cb50b1a03a03f2b4b96a2956fd3c6f2cafc98d8ef6cb8966e6907bb19d38c459926e3c879e6f473c6561ed564c809e6e2ab1e99809d6abed78e156840104d69fb560c19f867920a3ecf460e74a3b040e43a8d63b3b95c7447be223af1f", 0xf2}, {&(0x7f00000022c0)="f998a19309fc5da1f56840b3998f494362e8a9439578016fb70ee156a32e1b9a7779cde64566e07c993659ac6f2058819e33d97a24e4c30ab61b9d6f0f68eb262911f407df4c4f6e81742aef0c41149b73f295fda5d938bcc2231481ed9c53bb99", 0x61}, {&(0x7f0000002340)="83b6f9350e1b1e4a1eafd6c30c012c4edaa17854e67b97486c76ca463bc7a113e09e7eee7a834115fabc35eb9a16963ca025b0bd3b779e4b2327a54f3a031bb4259eda109a4272d7efb80a53a5b50eb6c67613be0e45ddcec4c2bd14118a7fec0d89fa689f4fb7dad5d97317e4933d9ddf90f045cd95191b9b0d520b32f581a678a2c6b3dd2aa8741c671415ba639634ffdd134894d57c9857b80f0ad96f6cab5ac9e0dfd1582604460b5f10df84f6aa4dea0ef523fe845cf8e846d4dc55661b80c62e7520e2adf8e47ba24964dd12664e5da68c82e05c97249cb85098b7c571ec500eec0130f4ed4f269acbac87", 0xee}, {&(0x7f0000002440)="47fb5e022dc6267dc4", 0x9}], 0x7, &(0x7f0000002580)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8008, 0xfffffffffffffff9, 0x1, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}], 0x38}, {&(0x7f00000025c0)=@in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1ca}, 0x1c, &(0x7f00000027c0)=[{&(0x7f0000002600)="563b5e8953c6f11258b65160e5d8e4a82e80fba704ca369a9324bb96b1cbe431569f6f6d463c070b", 0x28}, {&(0x7f0000002640)="adb73d296e4703854bf447cc673564efd47715a673e9e8d04c394fbabd4adacff6dd80b2d9e712ad1740dd74d037dc93c2bf93b0f697362374af76b785b447d539e1", 0x42}, {&(0x7f00000026c0)="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", 0xfc}], 0x3, &(0x7f0000002880)=[@authinfo={0x18, 0x84, 0x6, {0x6}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x8, 0x9, 0x0, 0x9, 0x6, 0x2, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1ff}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}], 0xe0, 0x800}], 0x5, 0x20000000) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000002ac0)="0047fc2f07aa3b8a670972bf3cd05a8e5080ccea359615053b9f533c407d43a592538c1edbb64f67a9b1f2b02c1e119f5669acf0a55bffb6a184bba50dc11c432bcfe9f7cc19c0c3e0c3e054407396500601698cf948d07fd50e4314a9c13ec4422e59fec579a936e67e2876b03c60658cfea07fa5a14f5cf406e2") r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:20:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20f) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) fcntl$setlease(r2, 0x400, 0x3) r3 = dup3(r0, r2, 0x80000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) 2018/06/06 13:20:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") shutdown(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x20480) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) bind$packet(r1, &(0x7f0000000200)={0x11, 0x19, r2, 0x1, 0xfdc, 0x6}, 0x14) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) fcntl$setlease(r2, 0x400, 0x3) r3 = dup3(r0, r2, 0x80000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) 2018/06/06 13:20:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) 2018/06/06 13:20:40 executing program 4: prctl$seccomp(0x16, 0x1, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x3, 0x86, 0x4, 0xfffffffffffffffd}, {0x2, 0x9, 0x3, 0x1}]}) r0 = socket$inet6(0xa, 0x200000000000, 0x7f) ioctl(r0, 0x100000001, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x30, 0xffffffff, 0xa03d}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0xff}, &(0x7f0000000180)=0x8) seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/06/06 13:20:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/06/06 13:20:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) fcntl$setlease(r2, 0x400, 0x3) r3 = dup3(r0, r2, 0x80000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) 2018/06/06 13:20:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x401, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) r5 = getegid() fchown(r0, r4, r5) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000080)={0x7, 0x100000001, 0x80000000, 0x5, 0x10, 0x8001}) socket$alg(0x26, 0x5, 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 500.043409] audit: type=1326 audit(1528291241.042:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=28549 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/06 13:20:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) fcntl$setlease(r2, 0x400, 0x3) dup3(r0, r2, 0x80000) 2018/06/06 13:20:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) fcntl$setlease(r2, 0x400, 0x3) 2018/06/06 13:20:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) 2018/06/06 13:20:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 2018/06/06 13:20:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) [ 500.942847] audit: type=1326 audit(1528291241.941:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=28549 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/06 13:20:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) 2018/06/06 13:20:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) 2018/06/06 13:20:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 2018/06/06 13:20:42 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/55) ioctl$TIOCCONS(r1, 0x541d) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r5, 0x8200) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) 2018/06/06 13:20:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000140)=""/6, 0x6}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000440)=""/190, 0xbe}], 0x7, &(0x7f0000000580)=""/100, 0x64, 0x8}, 0x6}, {{&(0x7f0000000600)=@ipx, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000780)=""/199, 0xc7}, {&(0x7f0000000880)=""/110, 0x6e}, {&(0x7f0000000900)=""/11, 0xb}, {&(0x7f0000000940)=""/27, 0x1b}, {&(0x7f0000000980)=""/197, 0xc5}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/168, 0xa8}, {&(0x7f0000001b40)=""/115, 0x73}], 0x9, &(0x7f0000001c80)=""/4096, 0x1000, 0x10001}, 0x100000000}, {{&(0x7f0000002c80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d00)=""/196, 0xc4}], 0x1, 0x0, 0x0, 0xde54}, 0x10001}], 0x3, 0x40000001, &(0x7f0000002f00)={0x77359400}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000002fc0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) 2018/06/06 13:20:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r5, 0x8200) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) 2018/06/06 13:20:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r5, 0x8200) 2018/06/06 13:20:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0xbdcc, 0x7f, 0x6, 0x7fff}, {0x3, 0x20, 0x5d, 0x8001}, {0xffffffff, 0x3, 0x1c5, 0xffffffffffffffff}]}) 2018/06/06 13:20:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000200)='./bus\x00', 0x0) 2018/06/06 13:20:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) 2018/06/06 13:20:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x8a}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000240)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) ioctl$int_out(r1, 0x5460, &(0x7f0000000280)) r3 = accept$alg(r2, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = getpid() prctl$setptracer(0x59616d61, r5) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22}}, 0x5, 0x2, 0x80000000, 0x32}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={r6, 0xf1a, 0x40}, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) socketpair$inet(0x2, 0x0, 0x200, &(0x7f0000000300)) 2018/06/06 13:20:44 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x8001}], 0x58) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x8, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:44 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x9, 0x2}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:20:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/06 13:20:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000c0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0xfffffffffffffffa, 0x1, 0x100000000, 0x8, 0x7fffffff}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000300)=[{0x6977, 0x9, 0x200, 0x8}]}) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x400000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r3, 0x600, 0x70bd2a, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x45}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2a4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000081) 2018/06/06 13:20:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:44 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r3) 2018/06/06 13:20:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) 2018/06/06 13:20:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:45 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) 2018/06/06 13:20:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:45 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) 2018/06/06 13:20:45 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:46 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:46 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:46 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:46 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:46 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xfffffffffffffff8, 0x783d, 0x1, 0xffff}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r3, 0x7}, 0x8) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x121000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/06 13:20:46 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r6, 0x8200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) 2018/06/06 13:20:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/06/06 13:20:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) 2018/06/06 13:20:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/06/06 13:20:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) 2018/06/06 13:20:47 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:20:47 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:47 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) 2018/06/06 13:20:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) 2018/06/06 13:20:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000080)=[0x7, 0x9]) sysfs$3(0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0)=0x9, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000280)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'sh\x00', 0x3e, 0x1f, 0x24}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e20, 0x10000, 0x0, 0x2842, 0x10000}}, 0x44) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="e00b68c0ffb39f9c9162749e065d014f665105be6cf0851b52d418b6de1582e59b0926848fe8e077d8085fe3d437a629012099b0705e93dfecf3e5b319b130756debab2b5978bed7acd57e9f6b7342224d3030818b531eb9e827d7a01572a3abf79e4e840ad0ca02ee1090114fb68150b36827e5b9ff3a2641559607a91227beb2859811862d406f0400ebb17d0eb5c867843137e4785bd6aa4b6bf6e86ba2cf39e356dcf0dc1655920036f7c6bf2126d3b65f909fe19cd588b4b58bd05992e1aeae4ed0efdac5bdddc61885445d924618b8f70a164c2d1e5d05b1627f2e79f2d7ecffa59d9d1eb37e969eb75ff534f1276b95", 0xf3) recvmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:47 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) 2018/06/06 13:20:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/06/06 13:20:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x401, 0xb, 0x8, 0x3f, r1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000240)={'veth1_to_bridge\x00', {0x2, 0x4e22}}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r4, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000200)='./bus\x00', 0x0) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r3) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) 2018/06/06 13:20:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) 2018/06/06 13:20:47 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) 2018/06/06 13:20:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) 2018/06/06 13:20:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x401, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv6_getmulticast={0x14, 0x3a, 0xe0e, 0x70bd2b, 0x25dfdbfd, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044000}, 0x10) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x8200) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r5, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r5, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) accept$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) 2018/06/06 13:20:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2018/06/06 13:20:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2018/06/06 13:20:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) dup3(r3, r0, 0x80000) 2018/06/06 13:20:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r5, 0x8200) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$alg(0x26, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x6, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffff800, r2, 0x1, 0xa7f7}) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0xd0) socket$inet6(0xa, 0xe, 0x2) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r5, 0x8200) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/121) r3 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r4) fcntl$setlease(r1, 0x400, 0x3) 2018/06/06 13:20:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$alg(0x26, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf8, r4, 0x0, 0x70bd26, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe90}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x12}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x24048004}, 0x8000) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r3, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r5, 0x8200) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:50 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000000)) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r3 = semget(0x1, 0x0, 0x0) semctl$IPC_INFO(r3, 0x6, 0x3, &(0x7f0000000180)=""/154) 2018/06/06 13:20:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r3) 2018/06/06 13:20:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:50 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:51 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r5, 0x8200) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r4, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r4, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:51 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0xfde0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) close(r3) 2018/06/06 13:20:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x2, 0x4000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r4, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r3, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r3, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) ioctl$int_out(r1, 0x5460, &(0x7f00000003c0)) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000480), &(0x7f0000000440)=0xffffffffffffff66) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f0000000240)=""/84, 0x54}], 0x3, &(0x7f00000002c0)=""/219, 0xdb, 0x37b1}, 0xcb6b42e698e61791) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:51 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) close(r3) 2018/06/06 13:20:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r4, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r3, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r3, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:52 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:52 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:52 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x200, 0x400000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280), 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/116, 0x74}], 0x1, 0x0, 0x0, 0xb3d7}, 0x40002040) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, r2, 0x7}, 0x2c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r4, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r3, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r3, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) socket$pptp(0x18, 0x1, 0x2) close(r3) 2018/06/06 13:20:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:52 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:52 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r3) 2018/06/06 13:20:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r4, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r3, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r3, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:52 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:53 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) recvmmsg(r5, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:53 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r3) 2018/06/06 13:20:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x864}, 0x4e22, 0x4, 'rr\x00', 0x21, 0x800, 0x7d}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0x0, 0xfffffffffffffffb, 0x25}}, 0x44) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r4, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r3, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r3, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:53 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:53 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:54 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:54 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r3) 2018/06/06 13:20:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x13) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:54 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:55 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/06/06 13:20:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) socketpair(0x1d, 0x2, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000080)=""/33) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000200)={{0x0, @rand_addr=0x7ff, 0x4e21, 0x1, 'lc\x00', 0x21, 0x0, 0x55}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 0x2, 0x2, 0xffff}}, 0x44) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x101, 0x8000) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) 2018/06/06 13:20:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(0xffffffffffffffff) [ 514.520299] can: request_module (can-proto-4) failed. 2018/06/06 13:20:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0x40045542, &(0x7f0000004000)) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r3) 2018/06/06 13:20:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) recvmmsg(r5, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:56 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) [ 515.045020] can: request_module (can-proto-4) failed. 2018/06/06 13:20:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) recvmmsg(r5, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:56 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:56 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x3f) ioctl(r0, 0x890f, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:20:56 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:20:57 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:57 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/rt_cache\x00') r3 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x400000020000) ioctl(r0, 0x8912, &(0x7f0000000380)="0047fc2f07d82c99240970e7830e1d8a7b3deb251259c0c277e32ebc7eab0b090b46c647021d24ea3b260d37b50d1dac1f963ee2140370bb94637ffab7ca55b1179765c7419791ab781e2eb4f61608b0ce05ead214b162") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x0, 0xce, 0x0, 0x6339c7da}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r4, 0x7fffffff, 0xa10}, 0x8) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r6 = accept$alg(r5, 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000000c0)) renameat(r2, &(0x7f0000000440)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00') setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000000)={0x3, 0x7, 0x1, 0x80000000, 'syz1\x00', 0x6c7f239b}) recvmmsg(r6, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x9, {{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x108) 2018/06/06 13:20:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) recvmmsg(r5, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:57 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:20:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:57 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:20:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:20:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:20:57 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:57 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x0, 0x243a89c4}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x1, 0x4, 0x304, 0x4}, 0x98) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x100, r3, 0x300, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x5}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x14}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xac}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff2928}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9afb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000000}, 0x4001) r4 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x8) sendto$inet(r4, &(0x7f0000000300)="c19cf4f822b2288f6699cf2e693942c2ce954c919845fce6268f9e2d5a13519d546e45eb62259f689cf63e646777a6bc49847fa41298345f73a786692084017898925e9699d10a6374f3e23545ddac448147d0369f82b38a056de0c1fcfad7deb7939d66a526570659c8c3c932eadedd5b72d6053556c3b817d746f51b10dd6605b890e747be3c93642abe81dee54692f06afad3c918a7b1a6e3ec54c47c250464af321cf5dea58c07fd4adebcaca1a3c148dd4ae575d58fb9602c754e07cca5def102ab7f5ae0d4d58fe80598e5bcfcd21c27166f378c8da39b506831d06c0aac9f94d9cb1861c2800e2c", 0xeb, 0x800, &(0x7f0000000400)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x7}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r6, 0x8}, &(0x7f0000000500)=0x8) recvmmsg(r5, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:20:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:58 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:20:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/121) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:20:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:58 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:58 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:20:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:20:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:58 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:58 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0xb3a, 0x4) r1 = socket$inet6(0xa, 0xb, 0x9) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x6695, 0x400000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) r4 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0xd0) r5 = memfd_create(&(0x7f00000000c0)='ppp1@user\x00', 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) dup2(r3, r2) recvmmsg(r4, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x9, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0x51c04fa0}, 0x100000000}], 0x1eb, 0x0, 0x0) ioctl$TCSBRK(r5, 0x5409, 0x2) 2018/06/06 13:20:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:20:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:58 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:20:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:59 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) fgetxattr(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='uc))\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=""/28, 0x1c) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:20:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:20:59 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:20:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0xac, 0x4}, &(0x7f0000000200)=0x18) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:20:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:20:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0xc}) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="5b7a09056a87b433b848f696609722fe671d2e6e9d6b213568a0ee5952fbc76815792373c586512141129dd3a19b2ebe85cef729aacb063c59bda0668bb503dad1106ff2d9cb22ab3b2e0e64881d3706a941dc77593d9c6db244aa0d6de17754e215b287e9db613c6257d5", 0x6b) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x181100, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$dupfd(r2, 0x0, r0) 2018/06/06 13:20:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:20:59 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:20:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:20:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x148, 0x1, 0x7}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:21:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:00 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="26fabfce6e4df4cf6e73f120eb41083dd2b0e382035792eb3de8d5559d07c99f5446ec66ea852a863bb03f2687708ab8c08ea771a2dfba47932fb58318fa012dbc37bc260b00f026446c2364fd3e43e640fca9fc30567819b50b0dd146a1e3536d935add7395a9207f9ca53097895c", 0x6f) recvmmsg(r2, &(0x7f0000000a00), 0x17f, 0x0, 0x0) r3 = dup(r2) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000080)={0x1}) 2018/06/06 13:21:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000300)={0x5, 0x4}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:21:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200400) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:21:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x0, r2, 0x0) 2018/06/06 13:21:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x17e}, &(0x7f0000000180)=0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:01 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000180)="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") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0xffffffffffffff84) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x0, r2, 0x0) 2018/06/06 13:21:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="76fc89e080000000000000") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="f327263499f6459f10cb669cdbdf97df5f934433d35e23504b0f33da518081f32d578140862202145bceeeda16e3d354d357d60019c580fc355293c624812bd964ff777648329e901864c3855ca08d5bbe8c67bfd887d2836d9840efa072d9ebcd0b0d0789e2eca2a6b1b5ff8212d7b6374fb97db4b9fc80748f93e7681391689ebbfa1ab86801e7d2f3b87487b6f13569a4a50df5b782603fb42a6bcf", 0x9d) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:01 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:01 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x0, r2, 0x0) 2018/06/06 13:21:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 2018/06/06 13:21:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x402, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) write$binfmt_aout(r0, &(0x7f0000000a40)={{0xcc, 0xffff, 0x0, 0x4a, 0x290, 0x200, 0x29c, 0x1}, "ca4e94d891f175de5bdbe6499995866caa718e3f0c72830352219b41f0b9cad6b3048dc63725d431d1db73828ac25696d97cd02b002a0b40fa440d60bcfe17a1f6b93d02cc950ff98fae061b848bc7d50984a799f8192b49ce7d262900b1d81c136f304f1082ba1eadeff81249b721a0f0725d5e6d9b13360720c41ece541b2f40bb42898c4a0c44722a82e7c3fc61ef92590450893c1964908b1cb20b58d497b17faa4ca1c86a54bcad35a8191eb66b1a5b1198989028160ed1", [[], [], [], [], [], [], [], [], [], []]}, 0xada) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1d, 0x17, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x6373c9c9, 0xf, 0x6, 0x1, 0xffffffff, 0x8}, @jmp={0x5, 0x136, 0xc, 0x9, 0x5, 0xfffffffc, 0x4}, @alu={0x7, 0x7ff, 0x7, 0x3, 0x4, 0x0, 0x1}, @generic={0x4, 0x3, 0x0, 0xfffffffffffffff9}, @ldst={0x2, 0x0, 0x0, 0x1, 0x0, 0x4}, @exit={0x95}, @alu={0x7, 0x83, 0xc, 0xb, 0xe, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0xeb5d6b0d2663294b, 0x3, 0x6, 0xf, 0xf, 0x80, 0x4}, @jmp={0x5, 0x0, 0xb, 0x9, 0x9, 0xffffffc6, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x16, &(0x7f0000000240)=""/22, 0x41f00, 0x1, [], r4, 0x5}, 0x48) 2018/06/06 13:21:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:02 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) 2018/06/06 13:21:02 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 2018/06/06 13:21:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:02 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x90e, &(0x7f0000000180)="1d48e7fd4b79c43275fb0993e3cc6d193479767f026de4225e023a4e9c7c9e8d32b3b0f8543c4e3eb386d0e3888c59eb9768d29bed55af6e61f12364b18223d494381b96fc803e91b1ee9e3cc4abb04a2d36424333baf06088d1da070d8574458bf11b73e34c5bc78a34478d263608df7d6031aa0b498ff160bdf6f404d4ba2e016a655a9c0e551b37efc14c38d98824c83b8e2f63e5d5bb09bbb37134f40e83db720a") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 2018/06/06 13:21:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb}, 0x2c) 2018/06/06 13:21:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:03 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb}, 0x2c) 2018/06/06 13:21:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:03 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:03 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x3, 0x1f, 0x1f, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb}, 0x2c) 2018/06/06 13:21:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:03 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:03 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x10000000003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) syz_emit_ethernet(0x140, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe800000000000000000000000000090e2d4ced401a8470000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000002c0)=0x2) sendmmsg$unix(r3, &(0x7f0000005780)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000cbe8d3946cea62b922f5fb4f4bc86cd061dc553a8690cf9b99421b0bb41fb07bce1be7fea0a5782fa1c4a5c4bb4dd2107c49b762a417a9b0007b3c80d7e31f93e75953b05b6032cadd93bbf2a73bbfd28b6e05bb4b61af7d48b3439e823ca9cf6588151d04c951b68b0c1d7ccd27aaa53a63d6b6270d9fd31bf0efe845d73885a8ea48385c8daf4c161e1e4e74ba2bbead4de9b1cf90a9978c24d4742bc78ae1cc266331b9dc4ea0cd4c8d993957cbf368f1cec1f66ee162fa4b23dc5ff4ed9caf9ad85f5cf5f99e569ac12642137992a5d22f6beb15284f1b2f4054deb6202a46ab95"], 0x10}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000000), 0x800) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) 2018/06/06 13:21:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000080)={0x0, 0x200}) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:03 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x4, 0x80]) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x0, 0x0, &(0x7f0000000080)) 2018/06/06 13:21:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:03 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:04 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/06/06 13:21:04 executing program 6: r0 = socket$inet6(0xa, 0x807, 0x100000004) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x40) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x30, "9f8e631b832498819f3419bbe648ed3e6a435d0d4c12247e28123056f68b6bafcd622781f6c1660e8acf1ca42af80c38"}, &(0x7f0000000440)=0x38) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)="9d9ae0301e1500408fadb315cc3139394d16cf21e77175b17e39f873c9257d5e489e070891dcda650dc5b657966412996e1cf5b9c7c0e67b676a26993568b9bbb0f63c2a925d37249c47ed3d6f77bb95b93f6c075d106d549ed10506271aecce9e8b805db9d3341d7b908c40acfe515dc3ad13fa3d95da55fa86873e0e", 0x7d}, {&(0x7f00000000c0)="23c62eee14e97fb99df8c44774683e7e7b2a82c60c88", 0x16}, {&(0x7f00000001c0)="4ed27c286fdc97994bfd9e8533b6bc70fa5836781dc5724ac6b93bbd76040fa25ef93e8c780e", 0x26}, {&(0x7f0000000200)="2c78d42cfe0573f87b68effc79cd3dfb3651bcb686819be53b43f4c9ea1cadedadcab4dbbbee1c7a72c38cdfacece0ed9007a2b7c0f9da702829f95ece2878f083d56201762f01c3b81be3790cd8c667d098e78d8c88ce52a309c7d6b38d8f1976ef4805f4dc8e6214fae448867e04465b04897d49b01710a0519dcf7676eb2ede8adc7e17d0d5a566b6406bdac78cbbb2004937471f2b51a8f80c7a9a0b6e10c266013346", 0xa5}], 0x4, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x0, 0x4f, 0x8000, 0x1000}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xf6, 0x204, 0xa09, 0x100400, r3}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x6}}, @authinfo={0x18, 0x84, 0x6, {0x7ff}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x2}}], 0xe0, 0x48000}, 0xc040) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000100)={0x0, 0x4080000}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bcsh0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="35000000000000000600000000000000e00000014e204e22030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000d241ac17668cbaa74372321fd49f2aa0d43032ce39c8dec685bb978a2ce0e5d016ccf1953b72371ef00876b2d61b526239330bb029921a909de3db3235a9ee4913aa5308905308f41807000200ffff0000000000000809000000000000ffffffff00000000bf6954345cfaf851e4000000"]}) 2018/06/06 13:21:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', 0x2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2400, 0x1) statx(r2, &(0x7f0000000140)='./file0\x00', 0x6000, 0x400, &(0x7f0000000180)) 2018/06/06 13:21:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', 0x2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2400, 0x1) statx(r2, &(0x7f0000000140)='./file0\x00', 0x6000, 0x400, &(0x7f0000000180)) 2018/06/06 13:21:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4040, 0x0) fanotify_mark(r2, 0x40, 0x10000, r2, &(0x7f00000000c0)='./file0\x00') bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:04 executing program 0 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:04 executing program 6 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:04 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) [ 523.912988] FAULT_INJECTION: forcing a failure. [ 523.912988] name failslab, interval 1, probability 0, space 0, times 0 [ 523.924496] CPU: 0 PID: 29469 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 523.931974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 523.941398] Call Trace: [ 523.944038] dump_stack+0x185/0x1d0 [ 523.947716] should_fail+0x87b/0xab0 [ 523.951566] __should_failslab+0x278/0x2a0 [ 523.955865] should_failslab+0x29/0x70 [ 523.959937] kmem_cache_alloc+0x12e/0xb90 [ 523.964145] ? __split_vma+0x1d5/0xcd0 [ 523.968083] __split_vma+0x1d5/0xcd0 [ 523.971835] do_munmap+0x9ce/0x26b0 [ 523.975531] mmap_region+0x1500/0x3730 [ 523.979491] do_mmap+0x193f/0x2020 [ 523.983119] vm_mmap_pgoff+0x31b/0x430 [ 523.987083] ksys_mmap_pgoff+0xa5a/0xaf0 [ 523.991212] __x64_sys_mmap+0x1f1/0x260 [ 523.995234] do_syscall_64+0x152/0x230 [ 523.999166] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 524.004400] RIP: 0033:0x455a09 2018/06/06 13:21:05 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) [ 524.007610] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 524.015445] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 524.022749] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 524.030052] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 524.037355] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 524.044664] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000000 2018/06/06 13:21:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:05 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="4047fc2f07d82c99240970f020f29efb5260ea98827e634c9ce7df25108c94f06710d67c") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x114, r4, 0x802, 0x70bd2d, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf2}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x33}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x114}, 0x1, 0x0, 0x0, 0x4008000}, 0x810) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:05 executing program 6 (fault-call:5 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, r1, 0x7}, 0x2c) 2018/06/06 13:21:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) [ 524.530826] FAULT_INJECTION: forcing a failure. [ 524.530826] name failslab, interval 1, probability 0, space 0, times 0 [ 524.542754] CPU: 1 PID: 29494 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 524.550156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.559541] Call Trace: [ 524.562178] dump_stack+0x185/0x1d0 [ 524.565856] should_fail+0x87b/0xab0 [ 524.569620] __should_failslab+0x278/0x2a0 [ 524.573914] should_failslab+0x29/0x70 [ 524.577860] kmem_cache_alloc+0x12e/0xb90 [ 524.582084] ? mmap_region+0x1c2d/0x3730 [ 524.586214] mmap_region+0x1c2d/0x3730 [ 524.590167] do_mmap+0x193f/0x2020 [ 524.594049] vm_mmap_pgoff+0x31b/0x430 [ 524.598006] ksys_mmap_pgoff+0xa5a/0xaf0 [ 524.602134] __x64_sys_mmap+0x1f1/0x260 [ 524.606150] do_syscall_64+0x152/0x230 [ 524.610082] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 524.615295] RIP: 0033:0x455a09 [ 524.618505] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 2018/06/06 13:21:05 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) [ 524.626252] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 524.633551] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 524.640883] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 524.648272] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 524.655591] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000001 2018/06/06 13:21:05 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffff005, &(0x7f0000000040)="0047fc2f25dc2c9970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x4, &(0x7f0000000900)=""/252, 0xfc}}], 0x1, 0x0, 0x0) 2018/06/06 13:21:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7, &(0x7f0000000000)="7ea0cc006b8f02d9de5df6965b36977a7d06a5effa90c532443ac9d1de7151610a941dd044ebc15bfa4f7c9a9886878cdfe9f1e7e3256e") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) r1 = shmget(0x2, 0x1000, 0x1003, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/06/06 13:21:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:06 executing program 6 (fault-call:5 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:06 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:06 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) [ 525.739473] FAULT_INJECTION: forcing a failure. [ 525.739473] name failslab, interval 1, probability 0, space 0, times 0 [ 525.750981] CPU: 0 PID: 29525 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 525.758382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 525.767761] Call Trace: [ 525.770398] dump_stack+0x185/0x1d0 [ 525.774070] should_fail+0x87b/0xab0 [ 525.777827] __should_failslab+0x278/0x2a0 [ 525.782128] should_failslab+0x29/0x70 [ 525.786059] __kmalloc_node+0x236/0x11f0 [ 525.790163] ? kmsan_set_origin_inline+0x6b/0x120 [ 525.795047] ? __get_vm_area_node+0x28e/0x810 [ 525.799600] ? kmsan_set_origin_inline+0x6b/0x120 [ 525.804478] ? __msan_poison_alloca+0x15c/0x1d0 [ 525.809227] __get_vm_area_node+0x28e/0x810 [ 525.813607] __vmalloc_node_range+0x2a7/0x1170 [ 525.818234] ? kcov_mmap+0x2a/0x120 [ 525.821920] vmalloc_user+0xe1/0x3d0 [ 525.825678] ? kcov_mmap+0x2a/0x120 [ 525.829356] ? kcov_ioctl+0x1d0/0x1d0 [ 525.833198] kcov_mmap+0x2a/0x120 [ 525.836705] ? kcov_ioctl+0x1d0/0x1d0 [ 525.842818] mmap_region+0x274c/0x3730 [ 525.846773] do_mmap+0x193f/0x2020 [ 525.850513] vm_mmap_pgoff+0x31b/0x430 [ 525.854472] ksys_mmap_pgoff+0xa5a/0xaf0 [ 525.858599] __x64_sys_mmap+0x1f1/0x260 [ 525.862619] do_syscall_64+0x152/0x230 [ 525.866558] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 525.871770] RIP: 0033:0x455a09 [ 525.875058] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 525.882806] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 525.890102] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 525.897405] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 525.904704] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 525.912000] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000002 [ 525.919507] syz-executor6: vmalloc: allocation failure: 4096 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 525.930922] syz-executor6 cpuset=syz6 mems_allowed=0 2018/06/06 13:21:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:06 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"1174d833221c7c"}, 0xdd}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) [ 525.936163] CPU: 0 PID: 29525 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 525.943547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 525.952925] Call Trace: [ 525.955557] dump_stack+0x185/0x1d0 [ 525.959226] warn_alloc+0x3fc/0x660 [ 525.962935] __vmalloc_node_range+0xa9e/0x1170 [ 525.967587] vmalloc_user+0xe1/0x3d0 [ 525.971393] ? kcov_mmap+0x2a/0x120 [ 525.975078] ? kcov_ioctl+0x1d0/0x1d0 [ 525.978912] kcov_mmap+0x2a/0x120 [ 525.982415] ? kcov_ioctl+0x1d0/0x1d0 [ 525.986267] mmap_region+0x274c/0x3730 [ 525.990214] do_mmap+0x193f/0x2020 [ 525.993832] vm_mmap_pgoff+0x31b/0x430 [ 525.997785] ksys_mmap_pgoff+0xa5a/0xaf0 [ 526.001909] __x64_sys_mmap+0x1f1/0x260 [ 526.005922] do_syscall_64+0x152/0x230 [ 526.009853] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 526.015063] RIP: 0033:0x455a09 [ 526.018266] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 526.026012] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 526.033369] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 526.040749] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 526.048046] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 526.055344] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000002 [ 526.062805] Mem-Info: [ 526.065363] active_anon:117793 inactive_anon:78 isolated_anon:0 [ 526.065363] active_file:3913 inactive_file:17234 isolated_file:0 [ 526.065363] unevictable:0 dirty:70 writeback:0 unstable:0 [ 526.065363] slab_reclaimable:3860 slab_unreclaimable:10577 [ 526.065363] mapped:74282 shmem:88 pagetables:1083 bounce:0 [ 526.065363] free:919699 free_pcp:471 free_cma:0 [ 526.098922] Node 0 active_anon:469032kB inactive_anon:312kB active_file:15652kB inactive_file:68936kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297128kB dirty:280kB writeback:0kB shmem:352kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 311296kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 526.127472] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 526.153787] lowmem_reserve[]: 0 2817 7244 7244 [ 526.158489] Node 0 DMA32 free:2888680kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889512kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:832kB local_pcp:92kB free_cma:0kB [ 526.186301] lowmem_reserve[]: 0 0 4426 4426 [ 526.190788] Node 0 Normal free:781964kB min:41208kB low:51508kB high:61808kB active_anon:469032kB inactive_anon:312kB active_file:15652kB inactive_file:68936kB unevictable:0kB writepending:280kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:9984kB pagetables:4160kB bounce:0kB free_pcp:1028kB local_pcp:380kB free_cma:0kB [ 526.220742] lowmem_reserve[]: 0 0 0 0 [ 526.224677] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 526.238177] Node 0 DMA32: 2*4kB (M) 2*8kB (M) 3*16kB (M) 3*32kB (M) 1*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888680kB [ 526.253587] Node 0 Normal: 1119*4kB (UM) 3028*8kB (UM) 2239*16kB (UME) 1442*32kB (UME) 1655*64kB (UM) 891*128kB (UME) 65*256kB (UME) 59*512kB (UME) 45*1024kB (UM) 5*2048kB (M) 85*4096kB (UM) = 781964kB [ 526.272002] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 526.280680] 21234 total pagecache pages [ 526.284738] 0 pages in swap cache [ 526.288256] Swap cache stats: add 0, delete 0, find 0/0 [ 526.293685] Free swap = 0kB [ 526.296765] Total swap = 0kB [ 526.299864] 1965969 pages RAM [ 526.303057] 0 pages HighMem/MovableOnly [ 526.307119] 106315 pages reserved 2018/06/06 13:21:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="2d7a81f905e45ddd38df08189e278a625a1936d53848cb1c9d314d602f8114b9dcc1176e8847695cd603", 0x2a) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)="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", 0x1000) ioctl(r0, 0x8912, &(0x7f0000000080)="3ea857871d478032097000") fchdir(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x15, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:07 executing program 6 (fault-call:5 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:07 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:07 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pwrite64(r0, &(0x7f0000000080)="441b777f6294547ffd52970de43adaaae372453779ff6864ceab562f44398614b3855ed23c1c454422d5174dd89b750214f26ddff9d6032699838124e596b131ecb318b3cd11625e658c6c2419a50ad160356628eb327c8bfeefec1e8ff34b017439a9d187693eb3c0f08c4f49a32b98c61a283a2f6a3d1a2a5f7335d87c005a", 0x80, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10002, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000140)={{0x1, 0x52}, 0x51}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) socket$inet6_sctp(0xa, 0x5, 0x84) [ 526.790305] FAULT_INJECTION: forcing a failure. [ 526.790305] name failslab, interval 1, probability 0, space 0, times 0 [ 526.801787] CPU: 1 PID: 29556 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 526.809175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 526.818549] Call Trace: [ 526.821175] dump_stack+0x185/0x1d0 [ 526.824855] should_fail+0x87b/0xab0 [ 526.828627] __should_failslab+0x278/0x2a0 [ 526.832926] should_failslab+0x29/0x70 [ 526.836854] __kmalloc_node+0x236/0x11f0 [ 526.841063] ? rcu_all_qs+0x32/0x1f0 [ 526.844839] ? alloc_vmap_area+0x1e6/0x15a0 [ 526.849242] ? rcu_all_qs+0x32/0x1f0 [ 526.853047] alloc_vmap_area+0x1e6/0x15a0 [ 526.857243] ? __kmalloc_node+0xe25/0x11f0 [ 526.861516] ? __get_vm_area_node+0x28e/0x810 [ 526.866091] __get_vm_area_node+0x3ab/0x810 [ 526.870463] __vmalloc_node_range+0x2a7/0x1170 [ 526.875094] ? kcov_mmap+0x2a/0x120 [ 526.878781] vmalloc_user+0xe1/0x3d0 [ 526.882542] ? kcov_mmap+0x2a/0x120 [ 526.886241] ? kcov_ioctl+0x1d0/0x1d0 2018/06/06 13:21:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) [ 526.890072] kcov_mmap+0x2a/0x120 [ 526.893571] ? kcov_ioctl+0x1d0/0x1d0 [ 526.897443] mmap_region+0x274c/0x3730 [ 526.901402] do_mmap+0x193f/0x2020 [ 526.905043] vm_mmap_pgoff+0x31b/0x430 [ 526.909003] ksys_mmap_pgoff+0xa5a/0xaf0 [ 526.913135] __x64_sys_mmap+0x1f1/0x260 [ 526.917162] do_syscall_64+0x152/0x230 [ 526.921449] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 526.926670] RIP: 0033:0x455a09 [ 526.929907] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 526.937657] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 526.944960] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 526.952263] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 526.959569] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 526.966890] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000003 [ 526.974456] syz-executor6: vmalloc: allocation failure: 4096 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 526.985713] syz-executor6 cpuset=syz6 mems_allowed=0 [ 526.990944] CPU: 1 PID: 29556 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 526.998338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 527.007735] Call Trace: [ 527.010369] dump_stack+0x185/0x1d0 [ 527.014038] warn_alloc+0x3fc/0x660 [ 527.017739] __vmalloc_node_range+0xa9e/0x1170 [ 527.022382] vmalloc_user+0xe1/0x3d0 [ 527.026142] ? kcov_mmap+0x2a/0x120 [ 527.029818] ? kcov_ioctl+0x1d0/0x1d0 [ 527.033648] kcov_mmap+0x2a/0x120 [ 527.037142] ? kcov_ioctl+0x1d0/0x1d0 [ 527.040990] mmap_region+0x274c/0x3730 [ 527.044944] do_mmap+0x193f/0x2020 [ 527.048567] vm_mmap_pgoff+0x31b/0x430 [ 527.052529] ksys_mmap_pgoff+0xa5a/0xaf0 [ 527.056658] __x64_sys_mmap+0x1f1/0x260 [ 527.060676] do_syscall_64+0x152/0x230 [ 527.064606] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 527.069821] RIP: 0033:0x455a09 [ 527.073057] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 527.080979] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 527.088277] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 527.095588] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 527.102920] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 527.110224] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000003 [ 527.117588] Mem-Info: [ 527.120129] active_anon:117797 inactive_anon:74 isolated_anon:0 [ 527.120129] active_file:3913 inactive_file:17242 isolated_file:0 [ 527.120129] unevictable:0 dirty:78 writeback:0 unstable:0 [ 527.120129] slab_reclaimable:3860 slab_unreclaimable:10577 [ 527.120129] mapped:74274 shmem:80 pagetables:1104 bounce:0 [ 527.120129] free:919703 free_pcp:536 free_cma:0 [ 527.153837] Node 0 active_anon:471188kB inactive_anon:296kB active_file:15652kB inactive_file:68968kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297096kB dirty:312kB writeback:0kB shmem:320kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 309248kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 527.182223] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 527.208481] lowmem_reserve[]: 0 2817 7244 7244 [ 527.213213] Node 0 DMA32 free:2888680kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889512kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:832kB local_pcp:740kB free_cma:0kB [ 527.241080] lowmem_reserve[]: 0 0 4426 4426 [ 527.245779] Node 0 Normal free:774228kB min:41208kB low:51508kB high:61808kB active_anon:471188kB inactive_anon:296kB active_file:15652kB inactive_file:68968kB unevictable:0kB writepending:312kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10176kB pagetables:4416kB bounce:0kB free_pcp:1052kB local_pcp:664kB free_cma:0kB [ 527.276313] lowmem_reserve[]: 0 0 0 0 [ 527.280241] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 527.293712] Node 0 DMA32: 2*4kB (M) 2*8kB (M) 3*16kB (M) 3*32kB (M) 1*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888680kB [ 527.309173] Node 0 Normal: 852*4kB (UM) 3016*8kB (UM) 2239*16kB (UME) 1445*32kB (UME) 1646*64kB (UM) 891*128kB (UME) 65*256kB (UME) 59*512kB (UME) 45*1024kB (UM) 2*2048kB (M) 85*4096kB (UM) = 774176kB [ 527.328077] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 527.336765] 21234 total pagecache pages [ 527.340806] 0 pages in swap cache [ 527.344367] Swap cache stats: add 0, delete 0, find 0/0 [ 527.349881] Free swap = 0kB [ 527.352993] Total swap = 0kB [ 527.356091] 1965969 pages RAM [ 527.359296] 0 pages HighMem/MovableOnly [ 527.363342] 106315 pages reserved 2018/06/06 13:21:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:08 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:08 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x7ff) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x240) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="08000004dd5dafc2ed070ff3d1b5c2e9c3a2c3939c72ff43b51acd11ad6e7a0086303da67ec6ed31ff993e8b0e6357598e5c63e3fa3bcf7055fb3ffc10f82274710671f3fcb159e0acc63746f53d06aa329c68159cc5bd2b638ba433b42f4346417fbf6a4cb9e4d7a0c932d1fd10b7c9780cd86f2fe2a94430b67bf169f269f6dbc919c23936b7ccf86954730ac22dc69a35ac6560f91b100bcb56f69600000000000000000000", @ANYRES16=r2, @ANYBLOB="00032bbd7000fedbdf250200000008000400000000000400050008000300000000000800030002000000"], 0x30}, 0x1, 0x0, 0x0, 0x8004}, 0x4008090) ioctl(r0, 0x6, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:08 executing program 6 (fault-call:5 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:08 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 527.591522] FAULT_INJECTION: forcing a failure. [ 527.591522] name failslab, interval 1, probability 0, space 0, times 0 [ 527.602918] CPU: 1 PID: 29572 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 527.610321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 527.619707] Call Trace: [ 527.622352] dump_stack+0x185/0x1d0 [ 527.626037] should_fail+0x87b/0xab0 [ 527.629810] __should_failslab+0x278/0x2a0 [ 527.634115] should_failslab+0x29/0x70 [ 527.638064] __kmalloc_node+0x236/0x11f0 [ 527.642164] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 527.647685] ? __get_vm_area_node+0x600/0x810 [ 527.652226] ? __vmalloc_node_range+0x611/0x1170 [ 527.657050] __vmalloc_node_range+0x611/0x1170 [ 527.661696] vmalloc_user+0xe1/0x3d0 [ 527.665495] ? kcov_mmap+0x2a/0x120 [ 527.669179] ? kcov_ioctl+0x1d0/0x1d0 [ 527.673014] kcov_mmap+0x2a/0x120 [ 527.676623] ? kcov_ioctl+0x1d0/0x1d0 [ 527.680479] mmap_region+0x274c/0x3730 [ 527.684427] do_mmap+0x193f/0x2020 [ 527.688060] vm_mmap_pgoff+0x31b/0x430 2018/06/06 13:21:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 527.692025] ksys_mmap_pgoff+0xa5a/0xaf0 [ 527.696160] __x64_sys_mmap+0x1f1/0x260 [ 527.700182] do_syscall_64+0x152/0x230 [ 527.704115] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 527.709332] RIP: 0033:0x455a09 [ 527.712543] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 527.720289] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 527.727593] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 527.734900] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 2018/06/06 13:21:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) [ 527.742204] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 527.749510] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000004 2018/06/06 13:21:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)="d75098a2742a1c1c76381f523f94c22996aba1a706cf521c", 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/34) 2018/06/06 13:21:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:09 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x301000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xe48) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl(r0, 0x557, &(0x7f00000000c0)="efa9e510811718050ef8ca0000c13011b7") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/06 13:21:09 executing program 6 (fault-call:5 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) [ 528.249092] FAULT_INJECTION: forcing a failure. [ 528.249092] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.261204] CPU: 0 PID: 29611 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 528.268587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.277960] Call Trace: [ 528.280584] dump_stack+0x185/0x1d0 [ 528.284249] should_fail+0x87b/0xab0 [ 528.288022] __alloc_pages_nodemask+0x630/0x5dc0 [ 528.292810] ? kmsan_set_origin_inline+0x6b/0x120 [ 528.297674] ? __msan_poison_alloca+0x15c/0x1d0 [ 528.302391] ? __should_failslab+0x278/0x2a0 [ 528.306864] ? should_fail+0x57/0xab0 [ 528.310714] ? __should_failslab+0x278/0x2a0 [ 528.315164] ? kmsan_set_origin_inline+0x6b/0x120 [ 528.320038] ? __msan_poison_alloca+0x15c/0x1d0 [ 528.324774] ? __kmalloc_node+0xe25/0x11f0 [ 528.329063] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 528.334567] alloc_pages_current+0x6b1/0x970 [ 528.339016] __vmalloc_node_range+0x83c/0x1170 [ 528.343657] vmalloc_user+0xe1/0x3d0 [ 528.347504] ? kcov_mmap+0x2a/0x120 [ 528.351174] ? kcov_ioctl+0x1d0/0x1d0 [ 528.354999] kcov_mmap+0x2a/0x120 [ 528.358498] ? kcov_ioctl+0x1d0/0x1d0 [ 528.362344] mmap_region+0x274c/0x3730 [ 528.366293] do_mmap+0x193f/0x2020 [ 528.369916] vm_mmap_pgoff+0x31b/0x430 [ 528.373874] ksys_mmap_pgoff+0xa5a/0xaf0 [ 528.377998] __x64_sys_mmap+0x1f1/0x260 [ 528.382280] do_syscall_64+0x152/0x230 [ 528.386213] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 528.391430] RIP: 0033:0x455a09 [ 528.394639] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 528.402394] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 528.409692] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 528.416989] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 528.424283] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 528.431580] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000005 [ 528.439161] syz-executor6: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 528.451720] syz-executor6 cpuset=syz6 mems_allowed=0 [ 528.456968] CPU: 0 PID: 29611 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 528.464362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.473916] Call Trace: [ 528.476549] dump_stack+0x185/0x1d0 [ 528.480222] warn_alloc+0x3fc/0x660 [ 528.484002] __vmalloc_node_range+0xeda/0x1170 [ 528.488652] vmalloc_user+0xe1/0x3d0 [ 528.492417] ? kcov_mmap+0x2a/0x120 [ 528.496096] ? kcov_ioctl+0x1d0/0x1d0 [ 528.499932] kcov_mmap+0x2a/0x120 [ 528.503433] ? kcov_ioctl+0x1d0/0x1d0 [ 528.507289] mmap_region+0x274c/0x3730 [ 528.511231] do_mmap+0x193f/0x2020 [ 528.514856] vm_mmap_pgoff+0x31b/0x430 [ 528.518810] ksys_mmap_pgoff+0xa5a/0xaf0 [ 528.522934] __x64_sys_mmap+0x1f1/0x260 [ 528.526957] do_syscall_64+0x152/0x230 [ 528.530985] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 528.536197] RIP: 0033:0x455a09 [ 528.539407] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 528.547154] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 528.554470] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 528.561768] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 528.569063] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 528.576401] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000005 [ 528.583752] Mem-Info: [ 528.586292] active_anon:118332 inactive_anon:74 isolated_anon:0 [ 528.586292] active_file:3913 inactive_file:17249 isolated_file:0 [ 528.586292] unevictable:0 dirty:87 writeback:0 unstable:0 [ 528.586292] slab_reclaimable:3860 slab_unreclaimable:10578 [ 528.586292] mapped:74281 shmem:80 pagetables:1122 bounce:0 [ 528.586292] free:918112 free_pcp:428 free_cma:0 [ 528.619823] Node 0 active_anon:473328kB inactive_anon:296kB active_file:15652kB inactive_file:68996kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297124kB dirty:348kB writeback:0kB shmem:320kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 311296kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 528.648088] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 528.674373] lowmem_reserve[]: 0 2817 7244 7244 [ 528.679092] Node 0 DMA32 free:2888680kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889512kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:832kB local_pcp:92kB free_cma:0kB [ 528.706836] lowmem_reserve[]: 0 0 4426 4426 [ 528.711314] Node 0 Normal free:781044kB min:41208kB low:51508kB high:61808kB active_anon:469064kB inactive_anon:296kB active_file:15652kB inactive_file:68996kB unevictable:0kB writepending:348kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10112kB pagetables:4316kB bounce:0kB free_pcp:828kB local_pcp:220kB free_cma:0kB [ 528.741227] lowmem_reserve[]: 0 0 0 0 [ 528.745171] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 528.758640] Node 0 DMA32: 2*4kB (M) 2*8kB (M) 3*16kB (M) 3*32kB (M) 1*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888680kB [ 528.774099] Node 0 Normal: 1221*4kB (UM) 2977*8kB (UM) 2238*16kB (UME) 1442*32kB (UME) 1658*64kB (UM) 891*128kB (UME) 65*256kB (UME) 59*512kB (UME) 45*1024kB (UM) 6*2048kB (UM) 86*4096kB (UM) = 788284kB [ 528.792581] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 528.801246] 21258 total pagecache pages [ 528.805290] 0 pages in swap cache [ 528.808856] Swap cache stats: add 0, delete 0, find 0/0 [ 528.814295] Free swap = 0kB [ 528.817383] Total swap = 0kB [ 528.820467] 1965969 pages RAM [ 528.823639] 0 pages HighMem/MovableOnly [ 528.827662] 106315 pages reserved 2018/06/06 13:21:09 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000002c0)="0beeb411d201da7b61b030a10274f3479f686bdc62699e359890fa3033a9ebb8628374e1fbf94866ecfae41de53dd6a58748458ed055ff2f66be7f10fa1aff1ad4a728427377e0d943b25ad968d8c7d8660ee8c6c5bc4b2e34214878b0840326d90577678544f8309556a608dfa07694d56b9336e2ce1b2dde6ab2b27a", 0xfffffffffffffd54) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:09 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x9c2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x303000, 0x0) getsockname$netlink(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x5d, "a35e6d490815d8abfd04eda51fcd55261e8dce0010d9a819c5e09a2a82ee89f4083af5b5d998ba4bc0c65081398b211ceb2b31e8695271d882f554df4c127fd17ed97cf192afd6fdc0f1d3f06e12621abf597643d4405ae0ea5b765ee4"}, &(0x7f0000000000)=0x65) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x800}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x7, 0x6, 0x9, 0x4e79, 0x84}, 0x98) syz_open_procfs(r3, &(0x7f0000000380)='cpuset\x00') getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000180)=""/189, &(0x7f0000000240)=0xbd) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:09 executing program 6 (fault-call:5 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) [ 529.012413] FAULT_INJECTION: forcing a failure. [ 529.012413] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.024390] CPU: 0 PID: 29631 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 529.031863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.041217] Call Trace: [ 529.043816] dump_stack+0x185/0x1d0 [ 529.047452] should_fail+0x87b/0xab0 [ 529.051185] __alloc_pages_nodemask+0x630/0x5dc0 [ 529.055949] ? kmsan_set_origin_inline+0x6b/0x120 2018/06/06 13:21:10 executing program 0: clock_getres(0x7, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) connect(r0, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x0, 0x4, {0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x401}}}, 0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r1, 0x404, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4080}, 0x4) [ 529.060801] ? kernel_poison_pages+0x40/0x360 [ 529.065302] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 529.070675] ? kernel_poison_pages+0x1a0/0x360 [ 529.075262] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 529.080722] ? get_page_from_freelist+0xab08/0xb5e0 [ 529.085745] ? __kernel_text_address+0x34/0xe0 [ 529.090354] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 529.095812] ? __save_stack_trace+0x90d/0xb00 [ 529.100331] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 529.105263] ? __kmalloc_node+0xe25/0x11f0 [ 529.109497] ? mmap_region+0x274c/0x3730 [ 529.113561] ? do_mmap+0x193f/0x2020 [ 529.117281] ? vm_mmap_pgoff+0x31b/0x430 [ 529.121383] ? do_syscall_64+0x152/0x230 [ 529.125465] ? kmsan_set_origin_inline+0x6b/0x120 [ 529.130311] ? __msan_poison_alloca+0x15c/0x1d0 [ 529.135006] ? kmsan_set_origin_inline+0x6b/0x120 [ 529.140195] ? __msan_poison_alloca+0x15c/0x1d0 [ 529.144880] kmsan_alloc_page+0x82/0xe0 [ 529.148865] __alloc_pages_nodemask+0xfc0/0x5dc0 [ 529.153619] ? kmsan_set_origin_inline+0x6b/0x120 [ 529.158463] ? __msan_poison_alloca+0x15c/0x1d0 [ 529.163132] ? __should_failslab+0x278/0x2a0 [ 529.167551] ? should_fail+0x57/0xab0 [ 529.171352] ? __should_failslab+0x278/0x2a0 [ 529.175764] ? kmsan_set_origin_inline+0x6b/0x120 [ 529.180606] ? __msan_poison_alloca+0x15c/0x1d0 [ 529.185288] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 529.190741] alloc_pages_current+0x6b1/0x970 [ 529.195151] __vmalloc_node_range+0x83c/0x1170 [ 529.199736] vmalloc_user+0xe1/0x3d0 [ 529.203452] ? kcov_mmap+0x2a/0x120 [ 529.207080] ? kcov_ioctl+0x1d0/0x1d0 2018/06/06 13:21:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) [ 529.210891] kcov_mmap+0x2a/0x120 [ 529.214343] ? kcov_ioctl+0x1d0/0x1d0 [ 529.218158] mmap_region+0x274c/0x3730 [ 529.222057] do_mmap+0x193f/0x2020 [ 529.225627] vm_mmap_pgoff+0x31b/0x430 [ 529.229526] ksys_mmap_pgoff+0xa5a/0xaf0 [ 529.233588] __x64_sys_mmap+0x1f1/0x260 [ 529.237567] do_syscall_64+0x152/0x230 [ 529.241464] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 529.246652] RIP: 0033:0x455a09 [ 529.249838] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 2018/06/06 13:21:10 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80c, 0x800) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[0x3, 0x80000000, 0xfffffffffffffff9, 0x5, 0x9, 0x6]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) [ 529.257546] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 529.264904] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 529.272173] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 529.279441] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 529.286710] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000006 [ 529.294294] syz-executor6: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 529.306873] syz-executor6 cpuset=syz6 mems_allowed=0 2018/06/06 13:21:10 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) [ 529.312128] CPU: 0 PID: 29631 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 529.319515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.328896] Call Trace: [ 529.331739] dump_stack+0x185/0x1d0 [ 529.335589] warn_alloc+0x3fc/0x660 [ 529.339294] __vmalloc_node_range+0xeda/0x1170 [ 529.343970] vmalloc_user+0xe1/0x3d0 [ 529.347733] ? kcov_mmap+0x2a/0x120 [ 529.351415] ? kcov_ioctl+0x1d0/0x1d0 [ 529.355271] kcov_mmap+0x2a/0x120 [ 529.358775] ? kcov_ioctl+0x1d0/0x1d0 [ 529.362634] mmap_region+0x274c/0x3730 [ 529.366594] do_mmap+0x193f/0x2020 [ 529.370244] vm_mmap_pgoff+0x31b/0x430 [ 529.374200] ksys_mmap_pgoff+0xa5a/0xaf0 [ 529.378328] __x64_sys_mmap+0x1f1/0x260 [ 529.382364] do_syscall_64+0x152/0x230 [ 529.386307] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 529.391525] RIP: 0033:0x455a09 [ 529.394736] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 529.402487] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 2018/06/06 13:21:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000180)=""/196, 0xc4}], 0x2, &(0x7f0000000280)=""/174, 0xae, 0x6}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) [ 529.409789] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 529.417088] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 529.424395] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 529.431699] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000006 2018/06/06 13:21:10 executing program 6 (fault-call:5 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) [ 529.615150] FAULT_INJECTION: forcing a failure. [ 529.615150] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.626993] CPU: 1 PID: 29651 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 529.634349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.643698] Call Trace: [ 529.646292] dump_stack+0x185/0x1d0 [ 529.649925] should_fail+0x87b/0xab0 [ 529.653648] __alloc_pages_nodemask+0x630/0x5dc0 [ 529.658409] ? kmsan_set_origin_inline+0x6b/0x120 [ 529.663263] ? kernel_poison_pages+0x40/0x360 [ 529.667760] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 529.673217] ? kernel_poison_pages+0x1a0/0x360 [ 529.677800] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 529.683252] ? get_page_from_freelist+0xab08/0xb5e0 [ 529.688271] ? __kernel_text_address+0x34/0xe0 [ 529.692854] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 529.698307] ? __save_stack_trace+0x90d/0xb00 [ 529.702818] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 529.707832] ? __kmalloc_node+0xe25/0x11f0 [ 529.712067] ? mmap_region+0x274c/0x3730 [ 529.716147] ? do_mmap+0x193f/0x2020 [ 529.719864] ? vm_mmap_pgoff+0x31b/0x430 [ 529.724021] ? do_syscall_64+0x152/0x230 [ 529.728112] ? kmsan_set_origin_inline+0x6b/0x120 [ 529.732955] ? __msan_poison_alloca+0x15c/0x1d0 [ 529.737631] ? kmsan_set_origin_inline+0x6b/0x120 [ 529.742498] ? __msan_poison_alloca+0x15c/0x1d0 [ 529.747176] kmsan_alloc_page+0x82/0xe0 [ 529.751147] __alloc_pages_nodemask+0xfc0/0x5dc0 [ 529.755903] ? kmsan_set_origin_inline+0x6b/0x120 [ 529.760746] ? __msan_poison_alloca+0x15c/0x1d0 [ 529.765410] ? __should_failslab+0x278/0x2a0 [ 529.769832] ? should_fail+0x57/0xab0 [ 529.773630] ? __should_failslab+0x278/0x2a0 [ 529.778214] ? kmsan_set_origin_inline+0x6b/0x120 [ 529.783057] ? __msan_poison_alloca+0x15c/0x1d0 [ 529.787727] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 529.793177] alloc_pages_current+0x6b1/0x970 [ 529.797586] __vmalloc_node_range+0x83c/0x1170 [ 529.802172] vmalloc_user+0xe1/0x3d0 [ 529.805884] ? kcov_mmap+0x2a/0x120 [ 529.809510] ? kcov_ioctl+0x1d0/0x1d0 [ 529.813305] kcov_mmap+0x2a/0x120 [ 529.816753] ? kcov_ioctl+0x1d0/0x1d0 [ 529.820551] mmap_region+0x274c/0x3730 [ 529.824447] do_mmap+0x193f/0x2020 [ 529.827991] vm_mmap_pgoff+0x31b/0x430 [ 529.831885] ksys_mmap_pgoff+0xa5a/0xaf0 [ 529.835949] __x64_sys_mmap+0x1f1/0x260 [ 529.839922] do_syscall_64+0x152/0x230 [ 529.843807] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 529.848985] RIP: 0033:0x455a09 [ 529.852166] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 529.859878] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 529.867142] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 529.874403] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 529.881667] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 529.888931] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000007 [ 529.896564] syz-executor6: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 529.909153] syz-executor6 cpuset=syz6 mems_allowed=0 [ 529.914430] CPU: 1 PID: 29651 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 529.921811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.931189] Call Trace: [ 529.933820] dump_stack+0x185/0x1d0 [ 529.937484] warn_alloc+0x3fc/0x660 [ 529.941184] __vmalloc_node_range+0xeda/0x1170 [ 529.945848] vmalloc_user+0xe1/0x3d0 [ 529.949715] ? kcov_mmap+0x2a/0x120 [ 529.953395] ? kcov_ioctl+0x1d0/0x1d0 [ 529.957230] kcov_mmap+0x2a/0x120 [ 529.960730] ? kcov_ioctl+0x1d0/0x1d0 [ 529.964592] mmap_region+0x274c/0x3730 [ 529.968548] do_mmap+0x193f/0x2020 [ 529.972174] vm_mmap_pgoff+0x31b/0x430 [ 529.976133] ksys_mmap_pgoff+0xa5a/0xaf0 [ 529.980259] __x64_sys_mmap+0x1f1/0x260 [ 529.984272] do_syscall_64+0x152/0x230 [ 529.988199] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 529.993408] RIP: 0033:0x455a09 [ 529.996615] RSP: 002b:00007fc47e1f7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 530.004356] RAX: ffffffffffffffda RBX: 00007fc47e1f86d4 RCX: 0000000000455a09 [ 530.011653] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00000000201bf000 [ 530.018946] RBP: 000000000072bea0 R08: 0000000000000015 R09: 0000000000000000 [ 530.026324] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000016 [ 530.033634] R13: 00000000000004cb R14: 00000000006fc3a8 R15: 0000000000000007 [ 530.041136] warn_alloc_show_mem: 1 callbacks suppressed [ 530.041143] Mem-Info: [ 530.049161] active_anon:117260 inactive_anon:74 isolated_anon:0 [ 530.049161] active_file:3915 inactive_file:17256 isolated_file:0 [ 530.049161] unevictable:0 dirty:93 writeback:0 unstable:0 [ 530.049161] slab_reclaimable:3860 slab_unreclaimable:10581 [ 530.049161] mapped:74278 shmem:80 pagetables:1095 bounce:0 [ 530.049161] free:921471 free_pcp:413 free_cma:0 [ 530.082814] Node 0 active_anon:469040kB inactive_anon:296kB active_file:15660kB inactive_file:69024kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297112kB dirty:372kB writeback:0kB shmem:320kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 317440kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 530.111067] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 530.137389] lowmem_reserve[]: 0 2817 7244 7244 [ 530.142158] Node 0 DMA32 free:2888680kB min:26228kB low:32784kB high:39340kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2889512kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:832kB local_pcp:740kB free_cma:0kB [ 530.170104] lowmem_reserve[]: 0 0 4426 4426 [ 530.174580] Node 0 Normal free:781776kB min:41208kB low:51508kB high:61808kB active_anon:469040kB inactive_anon:296kB active_file:15660kB inactive_file:69024kB unevictable:0kB writepending:372kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10048kB pagetables:4208kB bounce:0kB free_pcp:832kB local_pcp:112kB free_cma:0kB [ 530.204569] lowmem_reserve[]: 0 0 0 0 [ 530.208521] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 530.222063] Node 0 DMA32: 2*4kB (M) 2*8kB (M) 3*16kB (M) 3*32kB (M) 1*64kB (M) 2*128kB (M) 4*256kB (M) 1*512kB (M) 3*1024kB (M) 2*2048kB (M) 703*4096kB (M) = 2888680kB [ 530.237587] Node 0 Normal: 2164*4kB (UM) 2869*8kB (UM) 1939*16kB (UME) 1321*32kB (UME) 1516*64kB (UM) 935*128kB (UME) 119*256kB (UME) 68*512kB (UME) 46*1024kB (UM) 7*2048kB (UM) 83*4096kB (UM) = 788296kB [ 530.256183] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 530.264855] 21251 total pagecache pages [ 530.268921] 0 pages in swap cache [ 530.272466] Swap cache stats: add 0, delete 0, find 0/0 [ 530.277934] Free swap = 0kB [ 530.281069] Total swap = 0kB [ 530.284183] 1965969 pages RAM [ 530.287362] 0 pages HighMem/MovableOnly [ 530.291420] 106315 pages reserved 2018/06/06 13:21:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:11 executing program 6 (fault-call:5 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:11 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200000000ee40, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x50100, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/06/06 13:21:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffff7, @empty, 0x1}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x5, 0x21, "d615a33bb6ee6a38aeccad6d940ea3b8b8d92f493eefe9e627206646229213b773"}, 0x29) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) accept(r0, &(0x7f00000003c0)=@hci={0x0, 0x0}, &(0x7f0000000440)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1, 0x10, 0x4, 0x3}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000200)={r9, 0x2b, "a2961ffc9723058a676179b98080d0d6d18abf3f03a382e5b093c6eab3b4863dbd9b3f9664c82fe0112476"}, &(0x7f0000000240)=0x33) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000018c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000019c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001a00)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b80)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000001c80)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001cc0)={'bridge_slave_0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001d80)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001e00)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000001f00)={0x0, 0x0, 0x0}, &(0x7f0000001f40)=0x14, 0x80800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001fc0)=0x14) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000002400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000023c0)={&(0x7f0000002000)={0x3bc, r5, 0x10, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r6}, {0xf8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x1dc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffff9b15}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0xbc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r20}}}]}}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x40000}, 0x4040001) r21 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r21, 0x0) 2018/06/06 13:21:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/06/06 13:21:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8000000000008912, &(0x7f0000000080)="c29143cc0800000000ff030000fd87") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200200, 0x0) 2018/06/06 13:21:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/06/06 13:21:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000000048913, &(0x7f0000000240)="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") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000b, 0x4, 0xffffffffffffffff, 0x4, 0x0, r0, 0x2000000000000007}, 0x2c) 2018/06/06 13:21:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'speck64\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x9, 0x2, {0x2, 0x2, 0x4, 0x0, 0x1}}) socket$inet_dccp(0x2, 0x6, 0x0) recvfrom(r1, &(0x7f0000000000)=""/45, 0x2d, 0x0, &(0x7f0000000180)=@llc={0x1a, 0x306, 0x2, 0x2, 0x7e3b, 0xff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000240)={@mcast1}, &(0x7f0000000280)=0x14) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x6d98bd1b3e490c91) socket$inet6(0xa, 0x80a, 0xb40) 2018/06/06 13:21:12 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000080)={0x13, 0x8001, 0x4, 0xffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/06/06 13:21:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x0, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) r4 = getuid() stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000001800)={{0x1, 0x2, 0x4, 0x3}, 0x25e85168, 0x6, 0x401}) sendmmsg$unix(r2, &(0x7f0000001680)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000002c0)="78804463be285284b8ea17d114a7e7c7008f6379ac087940ceda4764d97f940c9fb98828952ac30785959875687d0cfc6e835013a6b9459bdf99c3ecdf19f7cfc7ef99fdfbdea0c15ac2d6ba2ddc055e8eca230544fdda676e9199eec94eec08fe479c22e9055ea6b2acf77331aaf5e1c80912de9128586224cce4dacf3e3ddf8798341ca9f81277f224da7dde6eb4729aca276b919fb684ad", 0x99}, {&(0x7f0000000380)="f37339b106c252761420447eeec262bf2a54686503f3", 0x16}], 0x2, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x40050}, {&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001640)=[{&(0x7f00000005c0)="d4dbec8f36329648ae8e31b287cb3e532c705e5732808798006074d700463f0aa193dd63ef933d5f94996a9346709ccb6d0f2263ecd385de3a0d178d7f6d583a2c31f999a8a09c465942a9de930015dc758a12e7d52d668a6b462b3b", 0x5c}, {&(0x7f0000000640)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4000001}], 0x2, 0x10) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r7 = open(&(0x7f0000001700)='./file0\x00', 0x8400, 0x1) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r7, &(0x7f0000001a00)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x80010080}, 0xc, &(0x7f00000019c0)={&(0x7f0000001900)={0xa0, r8, 0x201, 0x70bd28, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7187ddc8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) rt_tgsigqueueinfo(0x0, r6, 0x11, &(0x7f0000000180)={0x32, 0x6, 0x8, 0x2}) r9 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x0, 0x7fffffff, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001740)={@mcast1, 0x0}, &(0x7f0000001780)=0x14) connect$can_bcm(r9, &(0x7f00000017c0)={0x1d, r10}, 0x10) r11 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r11, 0x0) 2018/06/06 13:21:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x622a, 0x6, 0x100000000, 0xffffffff80000000, 0x7fffffff}, &(0x7f0000000140)=0x14) readahead(r0, 0x2, 0x1f) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e954538", 0x39) 2018/06/06 13:21:12 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="372000a5bcb823c36e8c16c4ae2470c4dd3c960c6e8a5c11fc6325769a4f2a368da7ba9f00700ea234050023c2b50048ee000002077a32b6fc3193a70c76b5510c3e984ab87f5320668d0bfc9d3236ebd6883f"], &(0x7f00000000c0)=0x3f) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x100}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r4, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:21:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e954538", 0x39) 2018/06/06 13:21:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:13 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") listen(r0, 0x42) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x244002, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000080)) 2018/06/06 13:21:13 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) close(r1) 2018/06/06 13:21:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x0, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e954538", 0x39) 2018/06/06 13:21:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bc000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="00470e3007d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052b", 0x55) 2018/06/06 13:21:13 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x8000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000200)={0xfffffffffffffffb, 0x7, 0x0, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f0000000140)=""/96}) 2018/06/06 13:21:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e954538", 0x39) 2018/06/06 13:21:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x1, 0x1000, 0x40, r2}, 0x10) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x301, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0xf}, @rand_addr=0x6, 0x0, 0x5, [@multicast2=0xe0000002, @empty, @rand_addr=0x80, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1b}]}, 0x24) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r5, 0x0) 2018/06/06 13:21:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e954538", 0x39) 2018/06/06 13:21:14 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(0xffffffffffffffff) 2018/06/06 13:21:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) signalfd(r2, &(0x7f00000000c0), 0x8) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x401) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x100000001, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) 2018/06/06 13:21:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e954538", 0x39) 2018/06/06 13:21:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x0, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/06/06 13:21:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x33c6b3e3, 0x5ffff) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f0000000200)=0x4) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r3, 0x300, 0x70bd29, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x4) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') r4 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r5, 0x0) mkdirat$cgroup(r4, &(0x7f0000000440)='syz0\x00', 0x1ff) 2018/06/06 13:21:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syncfs(r0) ioctl(r0, 0x6, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = accept4(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80, 0x80800) getpeername$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000001c0)=0x6e) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400}, 0x2c) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x800, 0x48a742) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000240)) 2018/06/06 13:21:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476", 0x47) 2018/06/06 13:21:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)=""/19, 0x13) ioctl(r0, 0x1, &(0x7f0000000100)="00e78e52b179e4fc26fa622c99240970295dc003dea899bf43c3004be9b3977938e6ab261b62f30f02b00db8f4e5730b2441163cf5c22c10c00cc5ff4094dce1ce7aea1d0d40901bbcdb2d05239681f6493fe8af85a7e1722f0c775b332339758b4fce6c89b393eec2bfb9d82f897b") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e954538", 0x39) 2018/06/06 13:21:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = dup(r0) getpeername$netrom(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x1}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x522ef4d9, 0x400080) sendmsg$can_raw(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=@can={{0x3, 0x81, 0x40, 0x3}, 0x2, 0x1, 0x0, 0x0, "e68bd2b23eb3aec7"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e954538", 0x39) 2018/06/06 13:21:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x1, 0x6, 0x5, 0x2e6f, 0xca], 0x5, 0x4, 0x200, 0x3f, 0x1, 0xfff, {0xe5, 0x5, 0x9, 0x0, 0x7, 0x6, 0x9, 0x2, 0xffffffff80000000, 0x7fffffff, 0x35, 0x1, 0x7, 0x9, "f22a9e38bdbea05d9a91385b988398a57500421dfd68e5d5d32aa4e076e3bd6f"}}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) 2018/06/06 13:21:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)="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") ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000180)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0xffff, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000300)="227ff5362c293d5a79a469fc4079c187bd1790b5ec5789d167b90d5d785a08ac868d3f2be51cf1b9776dafb04c6e665a228f2262e240c4a1cae85ff268b4f872bbf5f3f45711f97693525f0972eb0005ba7ab81e5dfa7ecbbf7ba88e36d21e62bfac3192a7e312e982e070122175dc7eacc658415da6ce1b19d01c050e8b3c0ab2e474745a7d2eb5d6ef0495e16cc22a75178d862b9151d6fac009fcd0d1d3fb09c6a9d76a0baf9fab673f2bedbd0ef0", 0xb0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000080)=""/106, &(0x7f0000000000)=0x6a) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x51ea6f39c0d65a12, 0x8) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00000001c0)="5e384a0812cb1aadc2c33857d426a7d7398521069d49dc1899ee0738de4d0ea458c4f38b706ad172003f89e5cc8c91e0c7578cb2f7ac0f1e48e3c54ccfefd8f9a27ad4981e99eedcd63b841e133cd3d7348f0b5ae870b86ea25a3c3c9fd02f65a074f66412860fe88e4dd161b348161db9be12a7474bfa4a265b454f349eb1db15cb149e103e025f5342") 2018/06/06 13:21:15 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r0) 2018/06/06 13:21:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e954538", 0x39) 2018/06/06 13:21:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000000)=0x32) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x1) mlockall(0x1) 2018/06/06 13:21:15 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r0) 2018/06/06 13:21:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6be", 0x40) 2018/06/06 13:21:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', 'posix_acl_accesseth1^(^self+\'\x00'}, &(0x7f0000000180)='posix_acl_accesseth1^(^self+\'\x00', 0x1e, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:16 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r0) 2018/06/06 13:21:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6be", 0x40) 2018/06/06 13:21:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4013, r1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x81, 0x2000) getuid() ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000140)=r3) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x1, 0x9, [@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x5, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x34) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000200)=""/143, &(0x7f0000000180)=0x8f) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000080)={0x8, 0x6, 0x4, 0x80000000, 0x9, 0x20}) r4 = open(&(0x7f00000002c0)='./file0\x00', 0xd00ff, 0x40) ioctl$KDSKBLED(r4, 0x4b65, 0x6) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r5, 0x0) 2018/06/06 13:21:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r3 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='hash\x00', 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000180)='id_legacy\x00', 0x0) 2018/06/06 13:21:16 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x82000, 0x80) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000080)=0xfffffffffffffff9, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) unshare(0x24020400) r2 = socket$nl_route(0x10, 0x3, 0x0) preadv(r2, &(0x7f0000000040), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r3, 0x800, 0x70bd26, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) 2018/06/06 13:21:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6be", 0x40) 2018/06/06 13:21:16 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r0) [ 535.253609] IPVS: length: 143 != 24 2018/06/06 13:21:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x1, 0x1000, 0x40, r2}, 0x10) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x301, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0xf}, @rand_addr=0x6, 0x0, 0x5, [@multicast2=0xe0000002, @empty, @rand_addr=0x80, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1b}]}, 0x24) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r5, 0x0) [ 535.314184] IPVS: length: 143 != 24 2018/06/06 13:21:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) sendto$inet6(r0, &(0x7f0000000000)="63a57570f063c73860772584859369db1231d033f82d87b1db55451c318a25496ee56cefce4bf7e8dbd053048f097af51dbfb5", 0x33, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x3d}, 0x1c) 2018/06/06 13:21:16 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r0) 2018/06/06 13:21:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) open_by_handle_at(r0, &(0x7f0000000240)={0x95, 0x9, "ec121bc1ec22b22e3c9af9ef915897b9f2d8a437228936dc6a0a3b895057801a637df8e6ea954cda1d0b532d81cfb9a85820930ddd8f664b4c5b51c9074076318ddfc9ae2e7f019b925b9c788170b66255be6ecf70b968b31b11fd3831c9e9ef81c8019eaa475cb6e9c6bec8da889353a41a7d087819ec0af9694a3a42c12abd4edb1eece98f34a7087e1fed59"}, 0x88000) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') bind$ipx(r2, &(0x7f0000000100)={0x4, 0x7, 0x5, "b2d4ec6713fa", 0xfffffffffffffe00}, 0x10) accept$ipx(r2, &(0x7f0000000180), &(0x7f0000000200)=0x2ed) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce958", 0x44) 2018/06/06 13:21:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") memfd_create(&(0x7f0000000000)='selinuxproc\'\x00', 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:17 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r0) 2018/06/06 13:21:17 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7, &(0x7f00000000c0)="0047fc2f07d82c992409708e9baaef7815177055ccd43c07fb48a6d7358c2421c331c12b5ff47645f7745ed39b3b478d5384ceb6232b4972365afcc2837bfd1b299979b2fe400a4862da87") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) 2018/06/06 13:21:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x800, 0x40) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x37, 0x34, 0x37]}, 0x3) 2018/06/06 13:21:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x4, 0x866f, 0x7, 0x9, 0x2, 0x5, 0x6, 0x6}, &(0x7f0000000080)={0x13, 0x7a, 0x1, 0x9, 0x7fff, 0x99d, 0x4, 0x4}, &(0x7f00000000c0)={0x6, 0x80b0, 0x6, 0x80000001, 0x3, 0xfe, 0x1, 0x100000001}, &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={0x2}, 0x8}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615", 0x3e) 2018/06/06 13:21:17 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) recvmsg$netrom(r0, &(0x7f0000001780)={&(0x7f0000000140)=@full={{0x3, {"f52821e6b1b75c"}, 0xc6f}, [{"1d147589b6c5b1"}, {"314dc7ec26e4fd"}, {"b3cb1141ff9f86"}, {"8ff09bf1f701db"}, {"e151162851a1ab"}, {"85529b21c8089e"}, {"add0249f291d42"}, {"790fa44ef8c29e"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f00000001c0)="acdc4ef9148980add1caf21c0cc1957a51782e96998c4450b58d599c99085f4449b05f0cdd7dbaa0f5d2d85ffce86e60984ae4747be4d62d28c170aecf31ebb1d452e1b6d3b4e730220d29c55f8584f95d91acdd2e4826baa3639e92b02430d0507fc7cc6e4619c815fec7b388f1dff385", 0x71}, {&(0x7f0000000240)="2d007e8ae16a663b81627b248df038623bb1155520999f31755d1fb76d6a42f713c0255909abf27a48ea7a9cf705d6c3854582d0069983b61603733afb3c67b76524e6c3b8c5a553936c4f9bc99ac2c89bd5650480373c35ee23f86d29c8e4305673bb1598e902cdedb65c0a559503d2d4400a7bce945474f11e74cdda27809bfa89344cefa72903fd022ec78ff6679056bd90dc80966b38753db2ebe311d0614ec236", 0xa3}, {&(0x7f0000000300)="d365fa4ee6eb1a641e5acb1a2fb7599f47ec39a975ee778a710b05b5301b019bdd28367ed46cd9d228d0aa5b99ff696a9703d4a27f032a1939852e36fbefe672566c7c0e324e54", 0x47}], 0x3, &(0x7f00000003c0)=[{0x70, 0x29, 0xcaea, "1524f7d9da081bf2e67536b36212950e84801e878501d7b19313764690b7c869b2d3c1f4a0f1e07a8beaf5b07a5d822db9d3378dbd689345316d5f0940e46ffb6d9efe81e55a73fe2fe1c51563b59b30cad7addde8241eaf85f4"}, {0x60, 0x11f, 0x0, "14c561731812c2462b923f101bb6f007d759be37cf677885c4d058d5a78d7e7a2a677f316770e8d0149ceec0d938f8d6d638944c9607d68d8b93e4a46bf0471b6e35baaac7b900626497e8ba393b14"}, {0xb4, 0x113, 0x9, "76dbb656165ba61272ae3bf15d148b4b2122d47af75da1d6f923a064177be44ef80b03ef6ae1ab2f130f0db88fc572a50274d7f5887e42bf7b9db73c488989d0c8c8a5481fdb060975828dbd8d341966a79e5fd457e5b885d693db480e125efb036f1cca02fc00e5aedfbbd5e6f55fe9b41a8626a3aa73a6c8aaadf81e76dae206271665e46becb1b9ffd4d1fe9cf009a0ccbe1ec64e53a08dc744e08dc8eca67a2450fa500ae8a2a990f05a0eff5d2e831bca"}, {0xa0, 0x84, 0x80000001, "6fe2fd99fd81082e761561e105b1b11751f322bcd62f982cd3014a300002e77e745c0b10d956773f5cde998efd399f29732528552ea66d07c6ac20ef6cf7dfb6ddf9cf8d60cdeb8fafd02f6c610eb34857f3becb71ba28ea9bb18d40428f664e33ff19fc4a5516f1e7d523e8cbc968157e121588026a80c19f3b0c93a579f105032591e585a857d74179ccc3701d"}, {0x108, 0x19d, 0x4, "37aa08de31106ada0c15d3867270047f8ce7cad5d697ec755e95004f1876bea988746314cd540c54d9a6628c3a001a752da82836d5185bd2619b1f8ae9346d515be54b1ec4c397f8ce6a468603fdf843a05dfb2afb42d88052e19a35bc0636eac6c8c6e157ddbf2016337c9f902a0f7c02109d9bd1d18a3f71c2bb46cf400ff196874d61c1bb5814f2a0d1302cf616669c1aa527e3bdb63e9c5e0c648e617c3553890200701745f76c57da718162850aa2fc088b0e9e7b83db978729eda431762bce1bc416a11848a764c6180d71aa004e1f479c08bc248d0fc7bd0db73461d03ea20aa6f92c6e5ac7dd0e70c73e6d33f26767bd7aa0"}, {0x10, 0x113, 0x9}, {0x1010, 0x19f, 0x6, "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"}, {0x40, 0x0, 0x3f, "d813226d647eb3463694cb5eba1e35fdb50ffa71ed393fec822e765f3dd6ab1701145fcfd6382d2403965b"}], 0x13a0, 0x11}, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x912, &(0x7f00000017c0)="0e47e613") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffffffffff80, 0x0, 0xf71, 0x10001, 0x389}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x1f, 0x4, 0x7f, 0x2, 0xfffffffffffffffe, 0x1ff, 0x5, r2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:17 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00001be000/0x4000)=nil, &(0x7f00000000c0)) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000240)=0x1) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0x800) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r2, r3, 0x0, 0x3}, 0x10) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000000080)=0xae) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r5, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) 2018/06/06 13:21:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615", 0x3e) 2018/06/06 13:21:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) 2018/06/06 13:21:17 executing program 0: r0 = socket$inet6(0xa, 0x7fe, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:17 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x33d) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)='net/udplite6\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) 2018/06/06 13:21:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615", 0x3e) 2018/06/06 13:21:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x1c33, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x38) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:18 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:18 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6be", 0x40) 2018/06/06 13:21:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0xfff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4b, 0xd4, 0xfffffffffffff4f5, 0x4, r1, 0xe6}, 0x2c) creat(&(0x7f00000000c0)='./file0\x00', 0x20) 2018/06/06 13:21:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f0000000200)=0x8) r3 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0xae168cbc918626ea) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x800100000000000}, &(0x7f0000000280)=0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000300)) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000080)="9b922657af6341bb4ac2a498855c42356ec8e62a097b5fa72dc123ec52a78d81bf3b12d19afc25e2b1e93830563517f091e4a2f50f935bc48210957a5e669c80bef79b52ef435eba1a69673d4a9e76219edc5618e81074e57c69aa559d4318a26b46d464d3271c1488cc4d07314c27918e264f348cb8a6a2e6d917ebdb68be53221e57374a0e30d8f123f2cb605a5149ef3e5e0865147484acc38c72f70f404a49154fa0a5f65a08150e12be0997be6980460cccc7ac92d054f629b0d29c5176dd045da6b1c88ea2d39648e672e01a189161db17ab4ad70b02e96cae9ba1cccde73401906bdaeeee6481cd40730f70e3ade8d3") mmap(&(0x7f00001c2000/0x1000)=nil, 0x1000, 0x300000e, 0x11, r4, 0x0) 2018/06/06 13:21:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6be", 0x40) 2018/06/06 13:21:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6be", 0x40) 2018/06/06 13:21:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$netlink(0x10, 0x3, 0x1a) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) read(r0, &(0x7f0000000040)=""/37, 0x25) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c9df2fcd4409d1999240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getpgid(r3) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r2}) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d8") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:19 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee00ce95886a476195ab143ac61e4c94f3485ff052bf1123ed15631b19e9289f2c9698f4ecba665e8429db236c5427a2b9a", 0x71) 2018/06/06 13:21:19 executing program 0: getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='system.advise\x00', &(0x7f0000000300)=""/31, 0x1f) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x3f, 0x1, @thr={&(0x7f0000000080)="b82611014c7a6e821723d5663c49dde519c96b3896e0b1f3fcc834ee2c4ea740661c1144f90df4ebc8832f3431eef8171ddeef3a5ea27aa88dee1e420dc27c4af88aa4c5c640ae9805866a26c1b6d47f564175c84fea14f3122a501862e0", &(0x7f0000000140)="75312d34dad072989a93d7619e05330cb95d9110a357297219c42d89264fefe5dbbe9ad682467772083a6063a42b5775bf91c5f4aaddb72c1a799bd03fdd0174c3fa4347b15d079fe2e5a1441fd41edded374a48869ad15e611fcfeae4e6d1b9d7b127fcd8c367cb238c6a091c0f3614485a19bb2f48e1282b9a7f6f477c11748b3b8dffa6018a0adbf73b70836cd00bb506111f7e796b0c7432a9456574174ab2988b0e9d1a47db549bec9a5753b51a28515376c3a3730a928b0134d8b6fc48bb10553c61377f1ee0cfee"}}, &(0x7f0000000240)=0x0) timer_getoverrun(r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x404c00, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000380)) 2018/06/06 13:21:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:19 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:19 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0x3f, 0x10000, 0x100, 0x5, 0x40, r2}) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x90001, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x96, 0x4, 0x2, 0x1, 0x80000000}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000004c0)={r2, 0xa4, 0x52, "7d54547bbf2c58ecdcdfd0af63846a72f6f695786ed236ef70cfe1ac6a30403fa8c5c6334fe9a0e9c926c0681defeb83f883f6c74cb949f982a0b54170bc3f6b95a2ed77c7751f8d16f3ff7b3187a7e8b6d3"}, 0x5a) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000140)=""/228) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xdf, "1a5e120b87469ae2ee505047411ccd365dc46aed5118be5df19db24ba5bf2c3965600f72415473bf9c1b63b62caa6b61f7b4d2de61541a0505afd936e9bbb955f19dd2e57f51497e5f77674375e3d2520a816e8f949a858b253cbec746d65d2c0804be20ff27233072b17dd9362e71a1e7fd95ce9d80a407e60e6a8cbebaa2f7f795da49344cbcffc5963771b555a014abe78b48874142749e8845b78d1ab5ecc940d1ae766c5ffcef9accb946d02fc5a40ceae1cf223005bff83383063f40bfc5c8421ae5789dd62d0fa6bac3de9f1f0b85509688ab80fd10ad66edd9c947"}, &(0x7f00000000c0)=0xe7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0x1}}, 0x9, 0x2, 0x7, 0xa5dc, 0x40}, &(0x7f0000000400)=0x98) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000340)={@dev, @empty, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @empty, 0x590de582, 0xa, 0x4, 0x500, 0x1, 0x40000000, r3}) fgetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="758f65322e6861736800"], &(0x7f0000000a40)=""/4096, 0x1000) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000003c0)=0x2, 0x4) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) write$vnet(r4, &(0x7f0000000440)={0x1, {&(0x7f0000000180)=""/159, 0x9f, &(0x7f0000000240)=""/239, 0x3, 0x3}}, 0x68) 2018/06/06 13:21:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") dup3(r0, r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x20, 0x200000000000, 0x0, 0x0, 0x0, r1, 0x6dbd1d2c}, 0xe95d1c7bfdaf437d) 2018/06/06 13:21:20 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) 2018/06/06 13:21:20 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:20 executing program 5: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x80, 0x4) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x103000, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x23}, 0x8) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) [ 539.270453] FAULT_INJECTION: forcing a failure. [ 539.270453] name failslab, interval 1, probability 0, space 0, times 0 [ 539.281856] CPU: 1 PID: 30041 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #103 [ 539.289312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 539.298700] Call Trace: [ 539.301338] dump_stack+0x185/0x1d0 [ 539.305020] should_fail+0x87b/0xab0 [ 539.306158] FAULT_INJECTION: forcing a failure. [ 539.306158] name failslab, interval 1, probability 0, space 0, times 0 [ 539.308802] __should_failslab+0x278/0x2a0 [ 539.308857] should_failslab+0x29/0x70 [ 539.308919] __kmalloc+0xc5/0x350 [ 539.308979] ? __local_bh_enable_ip+0x3b/0x140 [ 539.336360] ? sock_kmalloc+0x14e/0x270 [ 539.340380] sock_kmalloc+0x14e/0x270 [ 539.344210] ? hash_release+0x50/0x50 [ 539.348039] alg_setsockopt+0x452/0x740 [ 539.352044] ? alg_accept+0xd0/0xd0 [ 539.355692] __sys_setsockopt+0x4af/0x560 [ 539.359881] __x64_sys_setsockopt+0x15c/0x1c0 [ 539.364393] do_syscall_64+0x152/0x230 [ 539.368311] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 539.373530] RIP: 0033:0x455a09 [ 539.376732] RSP: 002b:00007f19408aac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 539.384456] RAX: ffffffffffffffda RBX: 00007f19408ab6d4 RCX: 0000000000455a09 [ 539.391729] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000014 [ 539.399026] RBP: 000000000072bea0 R08: 0000000000000041 R09: 0000000000000000 [ 539.406320] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000015 [ 539.413593] R13: 00000000000005f0 R14: 00000000006fdf20 R15: 0000000000000000 [ 539.420893] CPU: 0 PID: 30049 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #103 [ 539.428282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 539.437660] Call Trace: [ 539.440289] dump_stack+0x185/0x1d0 [ 539.444828] should_fail+0x87b/0xab0 [ 539.448585] __should_failslab+0x278/0x2a0 [ 539.452877] should_failslab+0x29/0x70 [ 539.456816] kmem_cache_alloc+0x12e/0xb90 [ 539.461023] ? fsnotify+0x84d/0x1850 [ 539.464790] ? getname_flags+0x12a/0xaa0 [ 539.468899] ? kmsan_set_origin_inline+0x6b/0x120 [ 539.473796] getname_flags+0x12a/0xaa0 [ 539.477721] ? __x64_sys_open+0xf2/0x130 [ 539.481814] getname+0x55/0x60 [ 539.485052] do_sys_open+0x52a/0x960 [ 539.488823] ? syscall_return_slowpath+0xe9/0x700 [ 539.493720] __x64_sys_open+0xf2/0x130 [ 539.497644] do_syscall_64+0x152/0x230 [ 539.501578] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 539.506785] RIP: 0033:0x40fc61 [ 539.509988] RSP: 002b:00007fd04bac27a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 2018/06/06 13:21:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970e89f3b509d0c2750511dca22e351e8efa9eef5c3004bff8ca596051e3501fcddba29fe13d6eee688b7cb2d408d") socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, 0x0, &(0x7f0000000080), 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) [ 539.517725] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fc61 [ 539.525010] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fd04bac2850 [ 539.532302] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 539.539595] R10: 0000000020000000 R11: 0000000000000293 R12: 0000000000000015 [ 539.546886] R13: 0000000000000769 R14: 0000000000700278 R15: 0000000000000000 2018/06/06 13:21:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:20 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x202000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0xf8, &(0x7f0000000040)='\x00G\a\x00\x00\x00\x00\tp\x00\x00') r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000000c0)=0x2) sigaltstack(&(0x7f00001c0000/0x1000)=nil, &(0x7f0000000080)) 2018/06/06 13:21:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) r2 = accept$alg(r1, 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$getregs(0xe, r3, 0x10001, &(0x7f0000000140)=""/204) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:20 executing program 3 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005540)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000005640)=0xe8) lstat(&(0x7f0000005680)='./file0\x00', &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)='./file0\x00', 0x1003, r3, r4, 0x6, 0x2, 0x120010) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003840)={@loopback, 0x0}, &(0x7f0000003880)=0x14) sendmmsg(r2, &(0x7f0000005300)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000080)="057f911253b736ca5df3c28879c33971513913a76b811b681b1ccbaf013520dbc768b841cde78e146de4096bcfce65d2e3a9bc59f8d1f247096b208f6aae66e251a9476fb864398005230aa2f7977188d9f2d7a5297974ea68bf365b335c334d8a5d15b54513dbd24a91b4cf785d2814442e859405", 0x75}, {&(0x7f0000000100)="b2c2794a558b5a663d0673497f97b76d8e3b07bc1c0b33e19c0cf015d216b064c5db0454a825c3707fdabb11f19f8e32f064166a2911d8816ae7008e3902462b920c217ee1e52f83efe77f91a9e94d153eaef4296b9ee525d2acb1d07f890cbf7873bce5807b3166488304ec707acce64b8cfcf448a419da4c26993658d1f225a0aadb1efb1383ccf82b005e87a811d47686e7b18f5245d2ce52a6df6be5feabf187268b44e7ed0c518df759e03c81a492eea764", 0xb4}, {&(0x7f0000000200)="aac4ca84615d1a411a520ce66ee9ee27b01eb03d3392e2ea2595af3dba6e51e53886254f76ab57180003f131bc02d2b68637c164500624a9a103ac1322b1d81f4ba28b6f51cc97a6d9c2c941647140d68f26686960dcb80f2b56437b39fce848882fa7db208f6aa075504ac5792a2c7180", 0x71}, {&(0x7f0000000280)="26abe8421f6f8b", 0x7}, {&(0x7f00000002c0)="02abf835d067f47da326bc0e1fb7a54dfc44b9214c2c8dfdb0a51e9d6b19667e5946c4d39d8933acf41f39d62d3e06ab2a5b66f131db07d5c0bfe924e5677cc04f1bfc5e2ab72b30c4d1de52f353f7570e5b043b6c2c4492792a9c6a4b6de442741503a6f768621e264e0ad019d8949f601abcc6368e02d191bddcb979c57e03bf0747da64673c550eb0b05f41f202f7d1efabe431bfd902688cda94c15b581de0c69f35244cb8bd4c1a0065", 0xac}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="3c3da120786b8124a3edce142852b3ef0c272e9cd849727c0748b90d4acaf2644b418ee1f167bb3c4fb2369aec4487d725170dbbef3d3043b5b1d3ea8b191e4ddce8f670fc3eb98fb7e86832a3e339c83f6d122e346be57df1c30a9f50458617f66b74382ca047fcfd848a830f53e93a19def3557c0eca163c5a2e730c674c0dd78466722e0986bd4ebce9b8a9b81ea012ce5fc7c707f02260636e3863429f1c3b8263cd72695b5700da7eee702c3ea1787056df76236e2cbbadd9e435226a5cd096c49139262bd1e5309417", 0xcc}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000002480)="83f58c0d60ac36740ec8968b", 0xc}], 0x9, &(0x7f0000005740)=ANY=[@ANYBLOB="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"], 0x288, 0x4000000}, 0x3}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002840)="682e19f50c89ff5c34821397a0bbda4c8bd6923d5e", 0x15}, {&(0x7f0000002880)="0e4339b36792d687c60831b74f868cb7655eba96cea3755964248655e58a552cbc112b6db5b2a3ad61e9e057f1ad5f2e2e09d810ca099f5530554ca8c3a86aec80fac9d27d93c3366608c87a0d78dc5fb01249d713c9fe42baa459069361992076fe3c93926e46dada21ba51ab05c956aebfd20c4fb797fac3e0602ee67a1e95a558104c988307e36f", 0x89}, {&(0x7f0000002940)="464ae5c47676f40904c046dadee435304df913253e0de38f56161530260894496ab46f05b00390b9276f2fe0aa5b678de377875e0f90bfce86d572eb0eec0bb59b76b98106e9aab2be2b844aadba14645b056d90663601756fb7a7ec428cb2da34a1de373d5d8bec039d8d9a2845e4d19c9dfbce76bc2ca8783e2b3f1355d887d2f8ba3cad3a925f29845e37c3e1bd568b7c1e828518505c27871028cc0ac18c16a380e3720529", 0xa7}], 0x3, &(0x7f0000002a40)=[{0xe8, 0x103, 0x8000, "659244b8b0ec4964d1a47d47976fec182d694a078579d1604dc46f250fb64e963b7ce40eb35f549c26bd785336615a7357392f2f471d0bc236a424221fa79c424bf27e418d01cc300ea34f908c53d29bf238655e6643c3b8d7edfa5289906431b1124630601836fb1b04dc68d193049b1078e4f165edea060bf8f75543894fc26a5e73e2230d93cbbc9a58bd905f6ed381061d7df105c29b181f3e2cc7866906416cbe45819776483796a56aeb900428242b56c26b444ec35c00ad0f2c44854f76309db95dbb3828cfeaf82be3fd47ff80e4d6ee56a24e"}, {0x78, 0x0, 0x42e, "2aea6fae84e9323141b146ed22f38c42d1e57979d2281b09d093277589a20a5d4cf91c67add6b9e5e4050dc148339a15574f50a824b05d7a0f84f5ef762670a2fe6e1850582655f52675964205fc9a367adc57d4ad014a43ce38c1b7862f68659ce5f9c1b9"}, {0xe0, 0x0, 0x100000001, "8e0b97a0226063eff75335bebf1bec0138dcf906f91fe0b57560026dc3e2c45b1d432a1779b5bf5de3fc322d25120fb47883d433c5e12db249004852a6702a317f32dba48e8e9cfa86a30b7e0479da176916740ca60bb0c78476ac4adf7d3575c305c771542c6dc6f363ffb6433607baacd8807474cbf14917c49c4a365207eac5288d9be3843777dca26b5c578f3fb35cc4c88e5d81020e05c447acc3434dca24566fba5b3efd968c461ed65359f502b2898c65bc5fdbf63e71715eb2e62df760ea87b690f2ba8a8181"}, {0xd0, 0x111, 0x1ff, "7988e44c083f329db0b9d0cb83cd4f143ae3ac80a39319c81d4cf65e02ec80a0b8c2d75971b8a5298c58b064c7bdb9116fef3086b45ca46c5db40d7a7b55fb72c6deab8766404eeb2866f387b2ad5954be8e06c52bae99a940c6d20f7c98c73d362d12944456a6845f413efb958f976a69054fd2f09d8a9e99ee6bbf80fe0cb231de2c87da76a7703cde387dacd92de49305035115dbdefcf2c366d6db3cc28d5809d69786689bc7bb1bf8209ac387806dc3468ca1135eb595c5e9"}, {0x18, 0x6, 0x9, "3b113ede5dadbca4"}], 0x328, 0x4000}, 0x3}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000002d80)="ee2f01924bbbccb7f1f1e368821c4b47fa7fb0b76df6d750c2bc0ceb2283f7c1d5e384e7551c23af857aeae56e7fc8005c1cda4d9930e4108614e2d67278c599d5b516e3ba3b315239466b255ec6", 0x4e}, {&(0x7f0000002e00)="0c55601ddbd77cbfa8bcc2936a81e7424734e9a5a9802f6a8fca54d4369476a5d806730c5dcb2379acd041ee2f7c56b6745bcb64629f030680aab3b57b5b6eb395437741ae665145c88779fc4b56fbddd6edc4dd23f45648bb8aef8263a0f768faf3637d775621216d1621d680bd9835c35d3e171476b3d34cc5497a6353829ec1c04ee1a900f2b5774db6ecd3cab48eadd670937cf4ce8868ad1f0c47d5f3bacfe0c6451be9764ae7f478639813ba15b7b87416d219", 0xb6}, {&(0x7f0000002ec0)="6f574444a582d50dcb24a5c498132d20e35fb8d6cc82d38f7e02395c90ee6b4c1bb30624afbece2e14dccd490f", 0x2d}, {&(0x7f0000002f00)="0633bdf2c788d9db20909bd0371162be42928923e79ab92589dc227f3a3a29f58d9036ddf76b7c9de40f025712a7683d381e84b20005dce09928752b4a903037bf5d4a55d6553870aeaa374901a2d95cdff334b48ef66eaff4672e2c97e730ef1740645634580e7437d1e139d5439ae6f2fe8b5fd36d04fb25692f9d29a5e1ae68b7aabb7636c04463c6af01def8cd5294e84bc1a83dc00b835e2951c6c9c2d00891dbcb0fa611ec2cdf87925d5d42c830eba55f4a312a71", 0xb8}, {&(0x7f0000002fc0)="ef156c290b8b38f26efdf1fde45f9153be4b85c61af6297bc620003d0fba2b5296f0f1c3ac4652c1745a955a8061d1ff8f8a7ba0d4d5ba79ed364f5d351d9a4b99fb5af75375ebb9dffa93c5c31d83c3d9c6dc1bcb3b108410b2fa039918b97d3d58749998c665bf52b7f973c80814b8deb5caf606e1e77e749f6014b7c49863bfb9c5087eb8fff52b6fd583fd9db57dac5c8066b3e0bd3a4830c3561e38cccb8585e23187eae2f3d60b2706bb0884a97d11e6d21982285dab89b5fbe9c4818c31ff14adbf598fafc01fc9555446425953d447aad44c3e330c7ff20bac661d6a39bc5fa91b46fe642939f12593", 0xed}, {&(0x7f00000030c0)="df2a8eb365ccc951b24590476b14c5826f56c840c4af8891b865a2aba12d074726b2cd3961805347c3e1f06192f44c5a85b73bc3dce83c633f9c9ca0bdd6457d8891ad0568778093180befbee8dc1f23914e70347b93894d072fd9091a11c3cb70bb2d774ec5dcde99d8ec4268b97dec638a1fe2c691162304fd744b0dbdafcf", 0x80}, {&(0x7f0000003140)="542b8e07c635bd03975d7c48d5d4385ea34ddd2327c546374b6be2e846429a9d1c49b374cad4b2fb4f1e93512bb1924bf56c631fba147a2c0fb89c313ec9689bbc9744f0c97d6c17bea6e12c44e5a728b84c10c7a6125f3ba3f53199cdd484e443a67deaf8781461c124a635ee6fb7849e6578e193a98988e2d52a7b5b1054b33a5e3805fa3a3319b83060d488deae0bc175e355e309b5097ae955e04b9663a82c0cdbaaa1861c17390faf9c537176c3db721a0fe80bf27e582621d658120a879534902e7c24af0044d961c859a3a7d95776c8397f126ee31b96d0d509feaa23abce7643c375f3677a0b338b4bb1ba862856", 0xf2}], 0x7, &(0x7f00000032c0)=[{0x60, 0x116, 0x9, "d1aaaf10e6fdbcba91e925fdb15ac8e8016662e317d8d45a88aa1898f1ddde19d563c3d94422b3dea1b27d86a9a0008291dc96f7149d286084b3ad8e15e1b1d5ef8b592711389e2f3e242c"}, {0x20, 0x10e, 0x6, "56300a5688d02411316ee940fdc35d"}], 0x80, 0x40800}, 0x2}, {{&(0x7f0000003340)=@ax25={0x3, {"943da94c2535ea"}, 0x52}, 0x80, &(0x7f0000003640)=[{&(0x7f00000033c0)="1b14050418589fcef2b94b38f362482695d9956be522e8ee103f40beec6859315bc0f2938e657e41b53fbe75d21a62d8c863bdd9cc353a50473ce18e64f5dfacc54b0b8646674e1b17717063d387f3c24cc6e63f50d72ce14ee9f16a6dd74839cd358dbd43918a3157fe2a86", 0x6c}, {&(0x7f0000003440)="57785573646f7dffd47cdb95121b383bd2716387bf89d6d521c0b03cf85cdf7323d189e673ecce3920fa2e85c6ba889f45719314684c8e596772939ad681cefd01ab24d4f755d7ab01e6d08c86a0bb64cbf34d090d46d97906f95ca0eff7cf5f9d3979ab3beda24ec1343b987734cf01845dae5aed9e5ef63f148b67818e7944bd785b67aad1d37ab7f55cd26a7da0f339ccceb187", 0x95}, {&(0x7f0000003500)="f0099de8f3a3ca974df57db711806823d36d19fa0171e86a322bb0c15270da5cae9f5406cfe521ea304d005a140c035a3478dd7c5834f00ea0efe6bc0b0a3bc4c4ad4fb2086087c35364973163b08368da11d7a4fa469bde2e98487686241e444b1260fa0619513ef5b6f7448eaa7012269b3f3ad1e88066f62cbb2181803f1a1f85f19314a5c2b88bac49353ffad999bfe1133f08631a3337862d581e1a031a4b5ecffa735f2783e243ec4bea8a31850d6bd556ae30a657d7fcaccecfa36e99", 0xc0}, {&(0x7f00000035c0)="f44e4b97ba2c06158579755f8f21d7475390278a16c01a3148e9899138a95de0aa", 0x21}, {&(0x7f0000003600)="4ad2fdb803ebc09272c572b87ee92c24595f6d931a213b35abcd85b21b6972e37b0b7d22851562c5c524852074bd4a7709857b6d3c81d6df22", 0x39}], 0x5, &(0x7f00000036c0)=[{0x48, 0x10b, 0x180000000000, "72d1a9a0e4b23770791701530b2a2e115d4ec45ff5095affdc1711e1e63fd0842366572f70aeb151d3e94d82cbaebf80ab36"}, {0x110, 0x113, 0x7fffffff, "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"}, {0x18, 0x10f, 0x32, "d99e"}], 0x170, 0x41}}, {{&(0x7f00000038c0)=@hci={0x1f, r5, 0x2}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003940)="555b8baf8c00281a201022a421d58efc665c1c2f6ad545c32e1b52bf7ff3cb4b4a663a6f7059185da2b6eda727b3d33e1cc3b5c3609fcc4abaf45d4f7a95bd019cd2686a71d3a072593ff360ab112f23205ca148acb8071298f54657d700f3a3b8a1111043d9496090abd19a5382904777b5b52f76808a5a640e8ab081c1b4aafeff581b0d0e99a2231e9a7be6388db3b03d84cf8f497eff2d76e6dfabf9e8502ff216629040be4a7623e773e1867690549cc80d7430ff25e1bf160ef3e83159130eb2eadfc024d5a549f61572994e5113d45b346e65fbd04838943796124efb30520c420256b5e5a6", 0xe9}], 0x1, 0x0, 0x0, 0x4000000}, 0x4}, {{&(0x7f0000003a80)=@ax25={0x3, {"2934ca02f051fb"}, 0x40}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003b00)="ea232f86c84e4afcba95cf952c0fd3f257588acfc274770b2210c8141c9ddaa13d0f9f35c356507026064971ba68927c4c239ed0f010476279d9f8b3eac77b97c206204a5caece73dc789d65a15d89502fece7afafc08d20b338dbb89513dded7e48537fd03fdc876c2b45df9ce4048236b43bd8d87e533f605d4743d1c6514f28581d734d4d8503f68fe6ad4faa3b404dba109136960547a05ea8afb4fddcc748b564710ede70347d52db12ded091ecb61ebd407bf6a3017a490197c75e0d9d0fff44bceb2892f68e59b6824df1e013", 0xd0}], 0x1, &(0x7f0000003c40)=[{0xd8, 0x0, 0x0, "5cea2e53dd719b6ed4526594d08126e049f8c36f13227bed6e67fb06241bfc8b99a8fae9aa5631cbeec9b429f6fe6e71317ef092fef182fddc857e2091926c6befa1cb457eb66f78041b5db9eebf07e08940932f0740c9abe956675b5349c5737349d0e925619bdc7f523002cbbf2910004b6cee3fd23e756fb94157815c32d328142e5db26b4ffd0a53d1951c1d1a95f8e7ffe823b0ad63a63e5032a8d2b6917f4f0d3e1cdfd96b297fff32277d7c20fc0731661e99e24d7bc2c7e2420593614f"}, {0x80, 0x10f, 0x4, "c0bb4af761b6e4d9e0aaabc8e5de64d736f4ec2322a9da4d46ca8edbce783349f1feb6c63ddf97f8730ecf6c6dea46a18d580f9d5bff7ab66ec6e8a8c81b991ecdc2462b7a78d2dc9f1154b4fe5f7d20b119f6ab89032e5e999ed4e148827cb46f9954a71d2ae9d038f1e2"}, {0x1010, 0x10f, 0xffffffffffffffff, "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"}, {0x90, 0x107, 0x6, "cadd0412a41fcf3907e016ee047c44c19b9f677fe2fd4c3da821c6e0d9b3cce7ceb86f36a78746ad157734c2924c7b4216daac19a2906cf6b14e153a97bc8fe87012cf31711656660fa608711202221050105d316d8c74886613d96745ba701b87d918ed2d0675ccab175768a53ca752231196f5d97c67d2089b7a246075684a"}], 0x11f8, 0x40000}, 0x1}, {{&(0x7f0000004e40)=@llc={0x1a, 0x8, 0x8, 0xffffffffffff543a, 0x8, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004ec0)="ea4f955e6fe4dc9cc71043aa472bd452af671da171fc6f98085398260e75c738e957d17d5645e6180c2c77de4ec10674b7dba669b7840ed8d5db0b0ef99a27f266f0392b747dd184019b56ee8951a39117501e9cadf84528ea4c66d87255ecf38c0f808dd794e9600913e67b34bbb5a6204b31a70ebba839474761fb9f643fbb42f137295ba2001d67e151b46c59554cbb390895ae8517029579152105400ef3f680276e0265fa9878184a32dad2307630f8c541d51b878e58c803dc75d6faa49a2437264e883a406cb486f204cd05a0636564377160cead229f8ce115eacdb131288226e2283c53f777659c95e7dbe2fbbfe58b1787", 0xf6}, {&(0x7f0000004fc0)="9aa692c660d373c3d44050ebc478d365d18e408270241fff4b17689b511df14a2eaf2671a0bc9c32376576110b53cde27a2a7a9ac122ca3daacaf219a1a45b9f697204d1911a5725aeb2031114e396d07249d53deb215f2a224dd7e236e42d432b2ee1815ddb7d0579ef53ed674eff4fcb43971029d672", 0x77}, {&(0x7f0000005040)="6e17a6ea273e381f6810ce16e2a7fcd6110c4964dbc02926ee3b0d7dd5be679e8007c767cc7cb09191ac", 0x2a}, {&(0x7f0000005080)="21fd4cec9d849b41739c2306408ca37f5ad370ede9b356ae74b06f1842f54e457ff1ffaf38d9db30da97cb4ff3676a5b57d346e14346fe06273c06283a6cf628ac544c4e79dc98fa03ac49f0387938fab87a39a7e276986079e5cc3b678935ce07fe32480a65edfc298ad787eab6eff8cd60e74c3b532953093343815867596f9d2b95cbf72ebf04f759999c52c1bc67793803054001f1356bc8352d", 0x9c}, {&(0x7f0000005140)="77d511732ac39d9cce876258742df2e830effdb97eeab20b16a48b67c75b00b795c77c184979b8ac47c71280f4536ed929ac322d2d6c9690c5ead7e607a26369a585f10e5b38fbeb6decd03f4b6596465f901d565ed77d7ac3ce72b4950532fd34a8a4c82557d7ab7b4439507d4ce87f356140b3", 0x74}], 0x5, &(0x7f0000005240)=[{0x80, 0x10e, 0x3, "19fff96c4d5f806d778aeb97d5b983ffbe2a09fa25124ae1dfe796d813df13b1ee06ce9b131638196da1a00745a3e87aefd9507ef91085570e8b1e110642c3055a7f7909ab70b9ce5078fd5b125de4869a6308fe7d2e2a0d4c3b0983b8e2a08ac72cc5f271fb0c8362a2b18d"}, {0x40, 0x11f, 0x5, "a020d2a57b382934d6a6342a6a2c8866e31a72bfc0ad92fd095fb1f36ee9a828b3563dd9f21abfb9480462c08dbf"}], 0xc0}}], 0x7, 0x4000000) 2018/06/06 13:21:20 executing program 0: r0 = socket$inet6(0xa, 0x5, 0xff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="483ccd98", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r2, 0x887}, 0xffffffffffffff46) r3 = creat(&(0x7f0000000480)='./file0\x00', 0x137) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r4}) connect$pptp(r3, &(0x7f00000004c0)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) 2018/06/06 13:21:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 539.935410] FAULT_INJECTION: forcing a failure. [ 539.935410] name failslab, interval 1, probability 0, space 0, times 0 [ 539.946930] CPU: 1 PID: 30073 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #103 [ 539.954327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 539.963713] Call Trace: [ 539.966354] dump_stack+0x185/0x1d0 [ 539.970031] should_fail+0x87b/0xab0 [ 539.973796] __should_failslab+0x278/0x2a0 [ 539.978101] should_failslab+0x29/0x70 [ 539.982050] kmem_cache_alloc+0x12e/0xb90 [ 539.986350] ? get_empty_filp+0x1f1/0x870 [ 539.990543] ? kmsan_set_origin_inline+0x6b/0x120 [ 539.995460] get_empty_filp+0x1f1/0x870 [ 539.999504] ? do_filp_open+0x261/0x640 [ 540.003542] path_openat+0x156/0x6470 [ 540.007391] ? __msan_poison_alloca+0x15c/0x1d0 [ 540.012111] ? kmsan_set_origin_inline+0x6b/0x120 [ 540.017004] ? __msan_poison_alloca+0x15c/0x1d0 [ 540.021797] ? expand_files+0x5b/0xe00 [ 540.025715] ? __alloc_fd+0x428/0xb20 [ 540.029560] ? kmsan_set_origin_inline+0x6b/0x120 2018/06/06 13:21:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = fcntl$dupfd(r1, 0x0, r1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000001c0)=[{0x0, 0xb92, 0x1, 0x7ff, @tick=0xfffffffffffffffb, {0x7, 0xffffffffffffffff}, {0x7, 0x6}, @time=@tick=0x240000000}, {0xb70, 0x3, 0xff, 0x8, @tick=0x81, {0xff, 0x8}, {0x80000001, 0x2}, @result={0x3f, 0x2}}, {0x9, 0x377, 0x101, 0x7, @time, {0x7fffffff, 0x4}, {0x101, 0x5}, @quote={{0x9, 0x8}, 0x1, &(0x7f0000000180)={0xa4, 0x8, 0x7, 0x6, @time={r3, r4+30000000}, {0x7fff, 0xfffffffffffffffd}, {0xfffffffffffffffa, 0x9}, @time=@tick=0x40}}}, {0x80000001, 0x1, 0x3, 0x0, @tick=0xffffffffffffff80, {0x1, 0xffffffff}, {0x2, 0x7}, @raw32={[0x4, 0x80, 0x4]}}, {0x0, 0x81, 0x80000000, 0x12, @tick=0x8, {0x9c3800000000, 0xd8}, {0x7, 0x8000}, @note={0x800000000000000, 0x101, 0x2, 0x2, 0x10000}}], 0xf0) r5 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x88202, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x1f) flock(r6, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x0, 0x820e, 0xffffffffffff8eab, 0x3, 0x3ff, 0x10001, 0x2, 0x0}, &(0x7f0000000300)=0x20) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000700)='team\x00') ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001d80)={'veth0_to_bond\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000042c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f00000043c0)=0xe8) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000044c0)={0x0, @rand_addr, @local}, &(0x7f0000004500)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000009700)={'team0\x00', 0x0}) recvmsg$kcm(r2, &(0x7f0000009d00)={&(0x7f0000009740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000009c40)=[{&(0x7f00000097c0)=""/217, 0xd9}, {&(0x7f00000098c0)=""/151, 0x97}, {&(0x7f0000009980)=""/164, 0xa4}, {&(0x7f0000009a40)=""/255, 0xff}, {&(0x7f0000009b40)=""/217, 0xd9}], 0x5, &(0x7f0000009cc0)=""/59, 0x3b, 0x8}, 0x12041) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000009d40)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000009e40)=0xe8) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000009ec0)={'ip6gre0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009fc0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f000000a0c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000a100)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f000000a200)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000000a640)={0x0, @dev}, &(0x7f000000a680)=0xc) accept4$packet(r6, &(0x7f000000a780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a7c0)=0x14, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000000a800)={@dev, @local, 0x0}, &(0x7f000000a840)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000a880)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f000000a980)=0xe8) getsockname$packet(r6, &(0x7f000000aa80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000aac0)=0x14) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f000000ab00)={0x0, @dev, @dev}, &(0x7f0000000500)=0xc) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f000000ab80)={'yam0\x00', 0x0}) accept4$packet(r2, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14, 0x80800) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f000000ac40)={0x0, @multicast1, @remote}, &(0x7f000000ac80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f000000ad80)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f000000ae80)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000b800)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f000000b7c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="20002abd7000fedbdf250300000008000100", @ANYRES32=r9, @ANYBLOB="fc0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000054000100240001006270665f68610600000000000000000000000000000000000000000000000000080003000b00000024000400070003000400000002000006ff03000000000100330000003d3aff008e0000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000700060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="7c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c00040006000000050000000068207e01040000070081000400000007fa0109e1ffffff070000ff020000000101f9ff1f0f000005009eff8c3e00000600087fac0e0000030007ff0800000008000100", @ANYRES32=r14, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="b800020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r17, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r18, @ANYBLOB="6002020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r21, @ANYBLOB="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", @ANYRES32=r22, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004008ab60000080007000000000008000100", @ANYRES32=r23, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r24, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r25, @ANYBLOB="380202006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c0004003a07010001feffff07000535050000000400df08ffff000003000209008000000000090801040000060001070104000000020701040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="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", @ANYRES32=r27, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040001000100"], 0x8d8}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r7, 0x5e, "b5acc3b5471ebb0c173d50de656e62e2077a45f607644d186e0707b22d0243de2a187da010757c869f5b779d8e10e9ff65bf5c9063129c4529457f12d88490abe4fa4a4bedcdb0288aa173f60e8b0c2e505b1263b638d35afe2aa6f4f078"}, &(0x7f00000003c0)=0x66) recvmmsg(r5, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) [ 540.034464] ? __msan_poison_alloca+0x15c/0x1d0 [ 540.039192] ? do_sys_open+0x624/0x960 [ 540.043147] ? do_sys_open+0x624/0x960 [ 540.047104] do_filp_open+0x261/0x640 [ 540.050965] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 540.056467] ? __alloc_fd+0xa04/0xb20 [ 540.060365] do_sys_open+0x624/0x960 [ 540.064129] ? syscall_return_slowpath+0xe9/0x700 [ 540.069041] __x64_sys_open+0xf2/0x130 [ 540.072976] do_syscall_64+0x152/0x230 [ 540.076921] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 540.082142] RIP: 0033:0x40fc61 2018/06/06 13:21:21 executing program 1 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) [ 540.085355] RSP: 002b:00007fd04bac27a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 540.093112] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fc61 [ 540.100415] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fd04bac2850 [ 540.107723] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 540.115030] R10: 0000000020000000 R11: 0000000000000293 R12: 0000000000000015 [ 540.122337] R13: 0000000000000769 R14: 0000000000700278 R15: 0000000000000001 2018/06/06 13:21:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:21 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7d, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x8) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000080)) r4 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r4, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x589c03) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'bridge0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0x80) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000200)={0x7ff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000240)={0x7, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x88) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/06 13:21:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) 2018/06/06 13:21:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) socketpair(0x8, 0x0, 0x40080000000, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x6000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r3, 0x80000, r4}) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0xfffffffffffffffe) 2018/06/06 13:21:22 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:22 executing program 3 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000080)={0x1, 0x5, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="6cd497679353"]}) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:22 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) 2018/06/06 13:21:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_getattr(r2, &(0x7f0000000180), 0x30, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x2) utimensat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x0) [ 541.378753] FAULT_INJECTION: forcing a failure. [ 541.378753] name failslab, interval 1, probability 0, space 0, times 0 [ 541.390145] CPU: 1 PID: 30134 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #103 [ 541.397534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 541.406920] Call Trace: [ 541.409561] dump_stack+0x185/0x1d0 [ 541.413242] should_fail+0x87b/0xab0 [ 541.417002] __should_failslab+0x278/0x2a0 [ 541.421297] should_failslab+0x29/0x70 [ 541.425242] __kmalloc+0xc5/0x350 [ 541.428760] ? mutex_lock+0x31/0x90 [ 541.432490] ? snd_card_file_add+0x6a/0x5a0 [ 541.437293] snd_card_file_add+0x6a/0x5a0 [ 541.441512] ? _cond_resched+0x3c/0xd0 [ 541.445534] snd_rawmidi_open+0x446/0x1110 [ 541.449833] ? kmsan_set_origin+0x9e/0x160 [ 541.454120] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 541.459553] ? snd_rawmidi_ioctl_compat+0x1180/0x1180 [ 541.464806] soundcore_open+0x9b8/0xa60 [ 541.468827] ? sound_devnode+0x1b0/0x1b0 [ 541.472925] chrdev_open+0xc20/0xd90 [ 541.476675] ? cd_forget+0x330/0x330 [ 541.480430] do_dentry_open+0xcf8/0x15f0 [ 541.484623] vfs_open+0x1b7/0x2e0 [ 541.488149] path_openat+0x4724/0x6470 [ 541.492090] ? __msan_poison_alloca+0x15c/0x1d0 [ 541.496819] ? __msan_poison_alloca+0x15c/0x1d0 [ 541.501540] ? expand_files+0x5b/0xe00 [ 541.505530] ? kmsan_set_origin_inline+0x6b/0x120 [ 541.510430] ? __msan_poison_alloca+0x15c/0x1d0 [ 541.515177] do_filp_open+0x261/0x640 [ 541.519063] do_sys_open+0x624/0x960 [ 541.522828] ? syscall_return_slowpath+0xe9/0x700 [ 541.528005] __x64_sys_open+0xf2/0x130 [ 541.531931] do_syscall_64+0x152/0x230 [ 541.535862] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 541.541081] RIP: 0033:0x40fc61 [ 541.544291] RSP: 002b:00007fd04bac27a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 541.552043] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fc61 [ 541.559341] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fd04bac2850 [ 541.566642] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 2018/06/06 13:21:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x3ff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000001c0)={{}, {r3, r4+30000000}}, &(0x7f0000000200)) [ 541.573951] R10: 0000000020000000 R11: 0000000000000293 R12: 0000000000000015 [ 541.581247] R13: 0000000000000769 R14: 0000000000700278 R15: 0000000000000002 2018/06/06 13:21:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:22 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000300)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x110) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f00000001c0)=""/231) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0xd0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) timerfd_settime(r5, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00000000c0)) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:22 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0xf, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080), 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x10000, 0x7, 0x8000, 0x9, 0xffffffffffff6c98, 0x66, 0x1, 0x8, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x84) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x4200) 2018/06/06 13:21:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:22 executing program 1: io_setup(0x30, &(0x7f00000001c0)) r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1, 0x0) 2018/06/06 13:21:22 executing program 3 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) [ 542.040304] FAULT_INJECTION: forcing a failure. [ 542.040304] name failslab, interval 1, probability 0, space 0, times 0 [ 542.051798] CPU: 0 PID: 30148 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #103 [ 542.059206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 542.068594] Call Trace: [ 542.071236] dump_stack+0x185/0x1d0 [ 542.074912] should_fail+0x87b/0xab0 [ 542.078694] __should_failslab+0x278/0x2a0 [ 542.082986] should_failslab+0x29/0x70 [ 542.086915] __kmalloc+0xc5/0x350 [ 542.090419] ? snd_rawmidi_open+0x57e/0x1110 [ 542.094893] snd_rawmidi_open+0x57e/0x1110 [ 542.099195] ? kmsan_set_origin+0x9e/0x160 [ 542.103475] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 542.108907] ? snd_rawmidi_ioctl_compat+0x1180/0x1180 [ 542.114158] soundcore_open+0x9b8/0xa60 [ 542.118179] ? sound_devnode+0x1b0/0x1b0 [ 542.122276] chrdev_open+0xc20/0xd90 [ 542.126032] ? cd_forget+0x330/0x330 [ 542.129799] do_dentry_open+0xcf8/0x15f0 [ 542.133910] vfs_open+0x1b7/0x2e0 [ 542.137443] path_openat+0x4724/0x6470 [ 542.141395] ? __msan_poison_alloca+0x15c/0x1d0 [ 542.146117] ? __msan_poison_alloca+0x15c/0x1d0 [ 542.150841] ? expand_files+0x5b/0xe00 [ 542.154761] ? kmsan_set_origin_inline+0x6b/0x120 [ 542.159655] ? __msan_poison_alloca+0x15c/0x1d0 [ 542.164393] do_filp_open+0x261/0x640 [ 542.168267] do_sys_open+0x624/0x960 [ 542.172040] ? syscall_return_slowpath+0xe9/0x700 [ 542.176947] __x64_sys_open+0xf2/0x130 [ 542.180867] do_syscall_64+0x152/0x230 [ 542.184803] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/06/06 13:21:23 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) [ 542.190012] RIP: 0033:0x40fc61 [ 542.193218] RSP: 002b:00007fd04bac27a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 542.200972] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fc61 [ 542.208264] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fd04bac2850 [ 542.215577] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 542.222873] R10: 0000000020000000 R11: 0000000000000293 R12: 0000000000000015 [ 542.230169] R13: 0000000000000769 R14: 0000000000700278 R15: 0000000000000003 2018/06/06 13:21:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x4880) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) [ 542.252579] Unknown ioctl 1074025692 [ 542.455277] Unknown ioctl 1074025692 2018/06/06 13:21:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) 2018/06/06 13:21:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:23 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r1) 2018/06/06 13:21:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/06 13:21:23 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/06/06 13:21:23 executing program 3 (fault-call:4 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) [ 542.663267] FAULT_INJECTION: forcing a failure. [ 542.663267] name failslab, interval 1, probability 0, space 0, times 0 [ 542.674638] CPU: 0 PID: 30178 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #103 [ 542.682033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 542.691418] Call Trace: [ 542.694057] dump_stack+0x185/0x1d0 [ 542.697739] should_fail+0x87b/0xab0 [ 542.701500] __should_failslab+0x278/0x2a0 [ 542.705786] should_failslab+0x29/0x70 [ 542.709708] __kmalloc+0xc5/0x350 [ 542.713210] ? kmsan_set_origin_inline+0x6b/0x120 [ 542.718196] ? open_substream+0x12d/0xad0 [ 542.722412] ? open_substream+0x59/0xad0 [ 542.726534] open_substream+0x12d/0xad0 [ 542.730557] ? kmsan_set_origin+0x9e/0x160 [ 542.734852] rawmidi_open_priv+0x178/0x1000 [ 542.739213] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 542.744646] snd_rawmidi_open+0x7d5/0x1110 [ 542.749092] ? arch_local_irq_disable+0x10/0x10 [ 542.753841] ? snd_rawmidi_ioctl_compat+0x1180/0x1180 [ 542.759095] soundcore_open+0x9b8/0xa60 [ 542.763130] ? sound_devnode+0x1b0/0x1b0 [ 542.767224] chrdev_open+0xc20/0xd90 [ 542.770975] ? cd_forget+0x330/0x330 [ 542.774737] do_dentry_open+0xcf8/0x15f0 [ 542.778850] vfs_open+0x1b7/0x2e0 [ 542.782396] path_openat+0x4724/0x6470 [ 542.786351] ? __msan_poison_alloca+0x15c/0x1d0 [ 542.791084] ? __msan_poison_alloca+0x15c/0x1d0 [ 542.795793] ? expand_files+0x5b/0xe00 [ 542.799715] ? kmsan_set_origin_inline+0x6b/0x120 [ 542.804606] ? __msan_poison_alloca+0x15c/0x1d0 [ 542.809342] do_filp_open+0x261/0x640 [ 542.813217] do_sys_open+0x624/0x960 [ 542.816999] ? syscall_return_slowpath+0xe9/0x700 [ 542.821999] __x64_sys_open+0xf2/0x130 [ 542.825926] do_syscall_64+0x152/0x230 [ 542.829889] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 542.835104] RIP: 0033:0x40fc61 [ 542.838313] RSP: 002b:00007fd04bac27a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 542.846068] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fc61 [ 542.853402] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fd04bac2850 2018/06/06 13:21:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 542.860705] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 542.868023] R10: 0000000020000000 R11: 0000000000000293 R12: 0000000000000015 [ 542.875325] R13: 0000000000000769 R14: 0000000000700278 R15: 0000000000000004 2018/06/06 13:21:23 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) 2018/06/06 13:21:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x40, 0x7, 0x80, 0x0, 0x0, 0x61c59ec2, 0x80002, 0x2, 0x9, 0x8, 0xffffffff, 0x0, 0x20, 0x81, 0x2e, 0x7ff, 0x56e, 0x5, 0x30, 0x81, 0x185, 0x40, 0x758e1cc4, 0x1, 0x5, 0x6, 0x7ff, 0x9, 0x4, 0x8, 0x5, 0x0, 0x10000, 0x3, 0x3f, 0x7, 0x0, 0x3ad68f65, 0x3, @perf_config_ext={0x6, 0x2}, 0x34471, 0xfffffffffffffffe, 0x1, 0x5, 0x4, 0x8}) 2018/06/06 13:21:23 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) close(r1) 2018/06/06 13:21:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:24 executing program 1: r0 = socket$inet6(0xa, 0x2000001, 0x100000000000009) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e20, 0x81, 0x2, 0x0, 0x80, 0x3b, r2, r3}, {0x5, 0x100000001, 0x8000, 0xffffffffffffff81, 0x8, 0x9, 0xfffffffffffffffd, 0x10000}, {0x200, 0x101, 0x400000000000000, 0x80}, 0xfffffffffffffffe, 0x6e6bb2, 0x2, 0xc5bfc1f7a993e4b4, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x1, 0xb68a, 0x3, 0x3, 0x1}}, 0xe8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x2c) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x12040, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="84000000030b110028bd7000fcdbdf25000000081800080014005400000000000000000000000000000000018e49f4dd07c515f44fc83e1806bdfc96086581d730f692f941ed7dcfa3c619f7ddef6f86ceafe3a1777ed11ac3ea785de3179d247bcd9f5bf7d6ff9818a9dc8ea9ce08a987b6417cc59d4888602d2f99a93ac1df122f4400"], 0x84}, 0x1, 0x0, 0x0, 0x8044}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000000180)=""/239, &(0x7f0000000000)=0xef) 2018/06/06 13:21:24 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) close(r1) 2018/06/06 13:21:24 executing program 0: getrlimit(0x7, &(0x7f0000000180)) r0 = socket$inet6(0xa, 0x80007, 0xc7) ioctl(r0, 0x5, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x4100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x37}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xcb9f, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x81}, 0x2c) 2018/06/06 13:21:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x8000000000000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r2, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) 2018/06/06 13:21:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendto(r0, &(0x7f0000000180)="d00fd61a0823fbb5ce7f9e09897ec5b9d83c25f9591c128f5b2137ae08c9665f8521bab73c19cede56a5f43c155d9ab7c1c872c616c717da149213da91db42bbb0f173b5d9729ad2c5b09320170a4c424838078d60c420f0ec861fc94e83f8fb614abe3ed93333cc3e2f833929fbea35dc6b94e74912ed57d418b7ff1ae91448aa2d302cb173f4f4b1b53f43639f7e72459e4defa7e01d67fdd29eced97dfc79b9f30d8eb9a2c654aec3d7fdd423f1900460a6bf6646bb34dd", 0xb9, 0x40811, &(0x7f0000000240)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f00000004c0)=0x10000, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x18001) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300)={{0x0, 0x2710}, {r2, r3/1000+30000}}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x0, 0x101}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r4, 0x4, 0x30}, 0xc) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0xfffffffffffffc9a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000900)="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", 0x1af) 2018/06/06 13:21:24 executing program 3 (fault-call:4 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndctrl(&(0x7f0000000740)='/dev/snd/controlC#\x00', 0x800, 0x400000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x200000) sendmsg$nl_xfrm(r1, &(0x7f0000002a40)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)=@getsa={0x5c, 0x12, 0x700, 0x70bd29, 0x25dfdbfe, {@in6, 0x4d5, 0x2, 0x3c}, [@mark={0xc, 0x15, {0x35075d}}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x20000000000, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0xa, 0x4}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) recvmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000080)=""/65, 0x41}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/228, 0xe4}, {&(0x7f0000000480)=""/169, 0xa9}, {&(0x7f0000000540)=""/39, 0x27}], 0x7, &(0x7f0000001a40)=""/4096, 0x1000, 0xffff}, 0x2002) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000006c0)={r3, 0x5, 0x0, 0xfffffffffffffffb}, &(0x7f0000000700)=0x18) r4 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r4, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/06 13:21:24 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) close(r1) [ 543.439467] FAULT_INJECTION: forcing a failure. [ 543.439467] name failslab, interval 1, probability 0, space 0, times 0 [ 543.450892] CPU: 1 PID: 30216 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #103 [ 543.458289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.467679] Call Trace: [ 543.470312] dump_stack+0x185/0x1d0 [ 543.473982] should_fail+0x87b/0xab0 [ 543.477741] __should_failslab+0x278/0x2a0 [ 543.482031] should_failslab+0x29/0x70 [ 543.485956] __kmalloc+0xc5/0x350 [ 543.489479] ? open_substream+0x3cd/0xad0 [ 543.493703] open_substream+0x3cd/0xad0 [ 543.497727] ? kmsan_set_origin+0x9e/0x160 [ 543.502022] rawmidi_open_priv+0x178/0x1000 [ 543.506385] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 543.511825] snd_rawmidi_open+0x7d5/0x1110 [ 543.516101] ? arch_local_irq_disable+0x10/0x10 [ 543.520856] ? snd_rawmidi_ioctl_compat+0x1180/0x1180 [ 543.526119] soundcore_open+0x9b8/0xa60 [ 543.530132] ? sound_devnode+0x1b0/0x1b0 [ 543.534222] chrdev_open+0xc20/0xd90 [ 543.537969] ? cd_forget+0x330/0x330 [ 543.541717] do_dentry_open+0xcf8/0x15f0 [ 543.545908] vfs_open+0x1b7/0x2e0 [ 543.549437] path_openat+0x4724/0x6470 [ 543.553373] ? __msan_poison_alloca+0x15c/0x1d0 [ 543.558087] ? __msan_poison_alloca+0x15c/0x1d0 [ 543.562904] ? expand_files+0x5b/0xe00 [ 543.566832] ? kmsan_set_origin_inline+0x6b/0x120 [ 543.571718] ? __msan_poison_alloca+0x15c/0x1d0 [ 543.576455] do_filp_open+0x261/0x640 [ 543.580329] do_sys_open+0x624/0x960 [ 543.584085] ? syscall_return_slowpath+0xe9/0x700 [ 543.588997] __x64_sys_open+0xf2/0x130 [ 543.592941] do_syscall_64+0x152/0x230 [ 543.596870] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 543.602079] RIP: 0033:0x40fc61 [ 543.605285] RSP: 002b:00007fd04bac27a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 543.613023] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fc61 [ 543.620313] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fd04bac2850 [ 543.627601] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 2018/06/06 13:21:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) [ 543.634894] R10: 0000000020000000 R11: 0000000000000293 R12: 0000000000000015 [ 543.642190] R13: 0000000000000769 R14: 0000000000700278 R15: 0000000000000005 2018/06/06 13:21:24 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(0xffffffffffffffff) 2018/06/06 13:21:24 executing program 3 (fault-call:4 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/06/06 13:21:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='map_files\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/06/06 13:21:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r1, r1, 0x80000) bind$alg(r2, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xffffffffffffff5e) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) 2018/06/06 13:21:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) close(r2) 2018/06/06 13:21:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x3, r2}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)={0x3}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) io_setup(0x401, &(0x7f0000000000)=0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x408200, 0x41) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000180)="4a15c430cec9aed813a11db267eb1d52c033c367db973a002e36c2cf77a5dd56256ed9f1fc6afcf7c7c3", 0x2a, 0x9000, 0x0, 0x1, r3}, &(0x7f0000000240)) 2018/06/06 13:21:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xffffffff, 0x400800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0x7, 0x4) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000240)='fd/3\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) mmap(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x0, 0x20010, r5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/164, &(0x7f0000000140)=0xa4) rt_sigreturn() ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ptrace$setsig(0x4203, r4, 0x9, &(0x7f0000000440)={0x3d, 0x3, 0x5, 0x7}) 2018/06/06 13:21:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) 2018/06/06 13:21:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7f, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000001c0)={0x4, 0x7, 0x9ea, 0xbc4c}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) arch_prctl(0x1001, &(0x7f0000000200)="044aa6066a060a396ac964223ca79d719963ebfdc15af55afb7b8411504ef136d5e5a41d5b9948ffaace92519c515668964173dfb85ac54e9f68e5fc467db563cf9aa09b4998343afa2be2833fd5ad38b6698aae0248e8d85b2cbcd94e13efb0c93ebb944c41cd362a2e15a9edef8d25d1ee500467a82e2649f60a297f364f6126cf6a0762f3ac0feb82daccef6f1c56235593c839555a718f61f8b5969f7f0359318213767e2236dc29f2f0781f577ca975b6b836bd6a9496ca6c7a8871ffbe720db5c263bb63ccf81deb2fbb7b") setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) uname(&(0x7f0000000300)=""/139) 2018/06/06 13:21:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x8, 0x101000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000002c0)='bridge_slave_0\x00', 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000380), 0x1) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000280)=0x100) accept$ipx(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x5, 0x1, 0x2, 0x5, 0x7, 0x4, 0x1, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) r4 = getpgid(0x0) r5 = syz_open_procfs(r4, &(0x7f00000001c0)='fd/3\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r5, 0x0) 2018/06/06 13:21:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20007f, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000000c0)={0x1ff, 0x0, 0x1, 0x1, 0x2}) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r3, &(0x7f0000000000)=[{{&(0x7f00000007c0)=@l2, 0xffffffffffffff95, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1, 0x0, 0x0) 2018/06/06 13:21:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x1, 0xffffffffffffffe0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x80000000}, &(0x7f0000000200)=0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0xffffffffffffff36) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="c8ad77fe05cabaff4301627ef947e37a21d820f6457ccb663cf6a6efb4f4964cddc993f10fee8474c3cdd296a929dc6d12d3d0b3ec4e9545389c05c08615d6bee0", 0x41) 2018/06/06 13:21:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000180)="9a", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 13:21:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000080007, 0x50000000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x40813, r0, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x80000001, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x40, 0x80000000, 0x1}) membarrier(0x2, 0x0) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x9ea7, 0x202) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 544.775647] FAULT_INJECTION: forcing a failure. [ 544.775647] name fail_futex, interval 1, probability 0, space 0, times 1 [ 544.787274] CPU: 1 PID: 30247 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #103 [ 544.794650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 544.804013] Call Trace: [ 544.806637] dump_stack+0x185/0x1d0 [ 544.810307] should_fail+0x87b/0xab0 [ 544.814055] get_futex_key+0x46f/0x1ce0 [ 544.818070] futex_wake+0x189/0xba0 [ 544.821765] ? mm_release+0x297/0x600 [ 544.825608] do_futex+0x28d1/0x6ad0 [ 544.829276] ? __msan_poison_alloca+0x15c/0x1d0 [ 544.834004] ? kmsan_write_aligned_origin_inline+0x31/0x60 [ 544.839671] ? kmsan_set_origin_inline+0x6b/0x120 [ 544.847173] ? __msan_poison_alloca+0x15c/0x1d0 [ 544.851879] ? mm_release+0x11b/0x600 [ 544.855738] ? uprobe_free_utask+0x5c/0x870 [ 544.860105] ? uprobe_free_utask+0x61/0x870 [ 544.864485] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 544.869966] ? uprobe_free_utask+0x19d/0x870 [ 544.874431] mm_release+0x297/0x600 [ 544.878104] exit_mm+0xcb/0x7a0 [ 544.881439] do_exit+0xc01/0x38d0 [ 544.885142] do_group_exit+0x1a0/0x360 [ 544.889093] get_signal+0xfcb/0x1f40 [ 544.892881] ? put_filp+0x113/0x160 [ 544.896571] ? path_openat+0x5e5b/0x6470 [ 544.900690] ? __msan_poison_alloca+0x15c/0x1d0 [ 544.905388] ? __msan_poison_alloca+0x15c/0x1d0 [ 544.910092] ? prepare_exit_to_usermode+0x271/0x3a0 [ 544.915179] do_signal+0xb8/0x1cf0 [ 544.918751] ? kmsan_set_origin_inline+0x6b/0x120 [ 544.923635] ? __msan_poison_alloca+0x15c/0x1d0 [ 544.928344] ? syscall_return_slowpath+0xe9/0x700 [ 544.933230] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 544.938192] ? syscall_return_slowpath+0xe9/0x700 [ 544.943063] ? prepare_exit_to_usermode+0xec/0x3a0 [ 544.948039] prepare_exit_to_usermode+0x271/0x3a0 [ 544.952931] syscall_return_slowpath+0xe9/0x700 [ 544.957653] ? __x64_sys_open+0xf2/0x130 [ 544.961736] do_syscall_64+0x1af/0x230 [ 544.965655] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 544.971121] RIP: 0033:0x40fc61 [ 544.974321] RSP: 002b:00007fd04bac27a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 544.982060] RAX: fffffffffffffe00 RBX: cccccccccccccccd RCX: 000000000040fc61 [ 544.989349] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fd04bac2850 [ 544.996636] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 545.003928] R10: 0000000020000000 R11: 0000000000000293 R12: 0000000000000015 [ 545.011235] R13: 0000000000000769 R14: 0000000000700278 R15: 0000000000000006 [ 545.018916] ================================================================== [ 545.026290] BUG: KMSAN: uninit-value in do_syslog+0x39c1/0x3be0 [ 545.032359] CPU: 0 PID: 4395 Comm: rsyslogd Not tainted 4.17.0-rc5+ #103 [ 545.039187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 545.048519] Call Trace: [ 545.051088] dump_stack+0x185/0x1d0 [ 545.054695] ? do_syslog+0x39c1/0x3be0 [ 545.058564] kmsan_report+0x149/0x260 [ 545.062353] __msan_warning_32+0x6e/0xc0 [ 545.066403] do_syslog+0x39c1/0x3be0 [ 545.070100] ? init_wait_entry+0x1a0/0x1a0 [ 545.074315] kmsg_read+0x142/0x1a0 [ 545.077830] ? mmap_vmcore_fault+0x30/0x30 [ 545.082047] proc_reg_read+0x1de/0x2f0 [ 545.085929] ? proc_reg_llseek+0x260/0x260 [ 545.090140] __vfs_read+0x1a5/0x9b0 [ 545.093759] vfs_read+0x36c/0x6b0 [ 545.097191] __x64_sys_read+0x1bf/0x3e0 [ 545.101143] do_syscall_64+0x152/0x230 [ 545.105010] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 545.110184] RIP: 0033:0x7f69283781fd [ 545.113881] RSP: 002b:00007f6925917e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 545.121567] RAX: ffffffffffffffda RBX: 0000000001fbb670 RCX: 00007f69283781fd [ 545.128825] RDX: 0000000000000fff RSI: 00007f692714c5a0 RDI: 0000000000000004 [ 545.136072] RBP: 0000000000000000 R08: 0000000001fa6260 R09: 0000000000000000 [ 545.143322] R10: 0000000000000011 R11: 0000000000000293 R12: 000000000065e420 [ 545.150574] R13: 00007f69259189c0 R14: 00007f69289bd040 R15: 0000000000000003 [ 545.157824] [ 545.159438] Uninit was stored to memory at: [ 545.163742] kmsan_internal_chain_origin+0x12b/0x210 [ 545.168844] __msan_chain_origin+0x69/0xc0 [ 545.173063] log_store+0x13fc/0x14b0 [ 545.176766] vprintk_emit+0xc44/0xff0 [ 545.180549] vprintk_default+0x90/0xa0 [ 545.184414] vprintk_func+0x517/0x700 [ 545.188188] printk+0x1b6/0x1f0 [ 545.191444] show_trace_log_lvl+0xb5c/0x10a0 [ 545.195825] show_stack+0xfc/0x150 [ 545.199340] dump_stack+0x185/0x1d0 [ 545.202957] should_fail+0x87b/0xab0 [ 545.206650] get_futex_key+0x46f/0x1ce0 [ 545.210599] futex_wake+0x189/0xba0 [ 545.214209] do_futex+0x28d1/0x6ad0 [ 545.217828] mm_release+0x297/0x600 [ 545.221431] exit_mm+0xcb/0x7a0 [ 545.224696] do_exit+0xc01/0x38d0 [ 545.228126] do_group_exit+0x1a0/0x360 [ 545.231998] get_signal+0xfcb/0x1f40 [ 545.235691] do_signal+0xb8/0x1cf0 [ 545.239385] prepare_exit_to_usermode+0x271/0x3a0 [ 545.244205] syscall_return_slowpath+0xe9/0x700 [ 545.248850] do_syscall_64+0x1af/0x230 [ 545.252717] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 545.257889] Local variable description: ----comm.i.i@do_futex [ 545.263754] Variable was created at: [ 545.267453] do_futex+0x325/0x6ad0 [ 545.270975] mm_release+0x297/0x600 [ 545.274576] ================================================================== [ 545.281906] Disabling lock debugging due to kernel taint [ 545.287329] Kernel panic - not syncing: panic_on_warn set ... [ 545.287329] [ 545.294669] CPU: 0 PID: 4395 Comm: rsyslogd Tainted: G B 4.17.0-rc5+ #103 [ 545.302876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 545.312213] Call Trace: [ 545.314864] dump_stack+0x185/0x1d0 [ 545.318472] panic+0x39d/0x940 [ 545.321651] ? do_syslog+0x39c1/0x3be0 [ 545.325525] kmsan_report+0x260/0x260 [ 545.329302] __msan_warning_32+0x6e/0xc0 [ 545.333338] do_syslog+0x39c1/0x3be0 [ 545.337036] ? init_wait_entry+0x1a0/0x1a0 [ 545.341256] kmsg_read+0x142/0x1a0 [ 545.344785] ? mmap_vmcore_fault+0x30/0x30 [ 545.348998] proc_reg_read+0x1de/0x2f0 [ 545.352868] ? proc_reg_llseek+0x260/0x260 [ 545.357093] __vfs_read+0x1a5/0x9b0 [ 545.360702] vfs_read+0x36c/0x6b0 [ 545.364134] __x64_sys_read+0x1bf/0x3e0 [ 545.368086] do_syscall_64+0x152/0x230 [ 545.371960] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 545.377127] RIP: 0033:0x7f69283781fd [ 545.380816] RSP: 002b:00007f6925917e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 545.388514] RAX: ffffffffffffffda RBX: 0000000001fbb670 RCX: 00007f69283781fd [ 545.395773] RDX: 0000000000000fff RSI: 00007f692714c5a0 RDI: 0000000000000004 [ 545.403044] RBP: 0000000000000000 R08: 0000000001fa6260 R09: 0000000000000000 [ 545.410302] R10: 0000000000000011 R11: 0000000000000293 R12: 000000000065e420 [ 545.417548] R13: 00007f69259189c0 R14: 00007f69289bd040 R15: 0000000000000003 [ 545.425472] Dumping ftrace buffer: [ 545.428994] (ftrace buffer empty) [ 545.432678] Kernel Offset: disabled [ 545.436277] Rebooting in 86400 seconds..