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", @typed={0x14, 0x62, @ipv6}]}]}, @IFLA_VF_PORTS={0x72c, 0x18, [{0x320, 0x1, [@typed={0x8, 0x28, @ipv4=@rand_addr=0x1}, @nested={0x134, 0x83, [@generic="633a10d845079bd564f4c7c3bb4efbaa467b5666f769ff1668dd03616422e0ca8bb2d3a155f1c749cd09e42a6a61a501755206d6280cf07fc8b4d0b814395febe78641dabe2d37dde496916431d0ebdf4147c9e7c21be162da7afce760537c68a688bfba325c34968863a52fd678c9d5669c2678fc945668c9d27f068832b1dd6ae978c50be8ad7af352ebef175b6183b50347fccee247dcd38f003b962da5bf135e32621d910f93c814414fa1d4544c2f84e3753a22bb601f81b5e034e5", @typed={0x8, 0x2c, @pid=r2}, @typed={0x8, 0xc, @fd=r0}, @typed={0x8, 0x45, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x85, @ipv4}, @generic="d062189f71f8c1273c49f0ebfefffde884f10da2aa24da38b639c3b008446b9ad1e7c0005a79709bf4c3f90494157033aad1af78aba211859c2009321f3a0937080f383b0a58abca2de6ae00927eab"]}, @typed={0x100, 0x33, @binary="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"}, @generic="301de79c2915a09b360950e28cb822ebbdce7d13970fd47abc5203ee02d54ea8e94821708891732286e9097ae4b3dbca786ba4f03469112e5a3d3bf7a733ef22f7b6484d57d8b1e92a049d", @generic="2a78c3e671c57a31b001cafc682bc956b0f65440776eb05f90413dcff204c53561465277e8d50fe378eb43f0da654f6087e8484257243fe08f48da4a9aa1f735ffe43b10064bd03154d52e9b46db0f4f8cb9323edfc702e4a9d4674a66514b9af1fe208e2d008a2f0b9b2411c6ed831163dc232c30b5c43655d53675364b", @typed={0x8, 0x63, @ipv4=@multicast2=0xe0000002}, @nested={0xc, 0x5b, [@typed={0x8, 0x1, @binary="db54baee"}]}]}, {0x188, 0x1, [@typed={0x8, 0x4c, @fd=r0}, @nested={0xb0, 0x57, [@generic="ea53580427b3aefc2c942009e69c27fd248c44acfa0766f0d925817e865802a9a6617d535d677270436ce34db685f8c41ef33661b41cf63878eb829ec32a3ea1193d9279465053fe1c08a5b6dbcc02e2ca516a2bc222157f273773436fc1afe5672f540a76b7b6f2fd6e7d4db17bda7c7a334fd6a17e2c8bec20b7f97e44e84cefdd6d8f292a07f69830204729ff00fea266818448135bbf866a1904f62113ce1a6075ce0c27d4d3e15160a6"]}, @typed={0xa0, 0x28, @binary="eb7e4f1550bf4315c7df01fe814595e1db5ee2cfeacb107c4a070e9aec44e7e2eafae9c2dfccc90c8cb2bc61047d264cdeb19add893b583628483b089e91bcaed626f75f60e1487d181f24bd9a5425f8db744795528e63a766c0806128d351d12455eba528caadc46655db766570f4a218bf90701d3b1129e68d53e00e6f1bcb4c4728d39dfe7616ac3b51b763726d336d047cfe9920452fe1"}, @typed={0x2c, 0x73, @str='systemmime_typecgrouplo(\'bdevcgroupnodev'}]}, {0x128, 0x1, [@nested={0xcc, 0xf, [@typed={0x8, 0x36, @pid=r3}, @generic="6e9e01b0ea29a704f072c73dd3836cdbdf7e27d2149916c8a19862d7cb2722c9ce56d401c3456556945bd42d76ec6266242433382f59b7ba664de1cc7e2a1db6070fcb5b585694a2b0912143cb1dfb01359211219e3a27f99770530ae07f1c9162e06ee52c9d72ae8c533882bace6553f7e98fece3a12ae512", @typed={0x3c, 0x8c, @binary="dedcf6cbed015f23da007c29a5ef6893980bf5bcfbdb724a2bf6ab1fc3cf61cfe632922e34c95dd3d67faa619d87136315fc0591a20c75fd"}, @generic="29c62c", @typed={0x8, 0x7b, @fd=r0}]}, @typed={0x8, 0x70, @u32=0x9e00}, @typed={0x8, 0x0, @uid=r4}, @nested={0x10, 0x15, [@typed={0xc, 0x43, @u64=0x2}]}, @typed={0x8, 0x5e, @pid=r5}, @generic="0d3944ed213f584e55d539a56f7a4a31517bf7943cf81387601a97a45ce4690d7f270dc647e49054d865ae4b65df"]}, {0x158, 0x1, [@generic="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", @generic="262a7e41a97ec6b328b904e1b7faf3a5c3c88bb201c0643610167d2028ba7852c7518e6897104e0efbae1adbd325bae1e6c2632286fabed09f429ed8ef5dfe6b7d0975482454b7b11705e75b24c45cc2e29e080453"]}]}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x3ff}, @IFLA_PORT_SELF={0x6c, 0x19, [@nested={0x68, 0x65, [@typed={0x14, 0x22, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @generic="c5c89a2fc9a556694cfb4c9dca2058163bb3de9b62b310e7cf89ad4d75c23d3e489a5a0b1f6560dcc3cfc18094eb7a8ad5f261d8bfed425d0e34e65d9a22893a5531b8584ffab14ed39336da50"]}]}, @IFLA_MAP={0x24, 0xe, {0xfb95, 0x3, 0x20, 0x5, 0x100000000, 0xff}}, @IFLA_PHYS_PORT_ID={0x14, 0x22, "73e5d00308dbb048a779f0b00f"}]}, 0x45d}, 0x1}, 0x0) 2018/05/27 19:22:58 executing program 5: r0 = socket(0xa, 0x3, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000002c0)) getpgid(0xffffffffffffffff) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000400)=0x0) getpgrp(r4) lstat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)) gettid() r5 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\vppp1\\+:\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000240)='user\x00', &(0x7f0000000280)='&\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003d40)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f00), 0x0, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x81) 2018/05/27 19:22:58 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1f, 0x600800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x100, 0xffffffffffff8001, 0x4, 0x0, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0xb0f6}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3b000000000000000000ff0f0000000000000000000000000000000000000000"]}) 2018/05/27 19:22:58 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev}, &(0x7f00000000c0)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='cubic\x00', 0x6) fcntl$setlease(r0, 0x400, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x424, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x185082, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) prctl$setendian(0x14, 0x0) fsetxattr(r3, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/autofs\x00', 0xc, 0x1) sendmsg(r3, &(0x7f00000004c0)={&(0x7f0000000280)=@in={0x2, 0x4e23, @rand_addr=0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)="4cf496e0bd076dd04e352143fa26e8f84208c259f0c004fc3083dfc8a4", 0x1d}], 0x1, &(0x7f0000000380)=[{0x3c, 0x119, 0x0, "488bda010969faf48ddbc6f7aacd125d4c7181a4039753d08c3f097083eb0840ecd9d10bd287853477437d0aa6"}, {0xf8, 0x117, 0x7dc, "0c44130f2e2ff2350f909f81112fea944c24a221c9f475fb6ee9e37c195ddfad361f558af44a4be71554b11bf410e5944d8c2650ad3ac7ca24dffc69c13b6e0dc03280ee208b65bb327f265905e86253ebf7b30a258267b51179a9b61bf00f6923e0b53616e4771c361c60c52df0de41284800ff8e40bbee045fbdd0fe1b8e5e1ae70f6ec98e751a52a737a5130876f9305d6851efc399cee7aaf25f6c2a930bd16ee928d5a19b0e56f4af97cef4709fb043b9dcb8d033ed1ed3b3cd195031f50a73cb36d22f58af8e2b77228a348460db86b92aca7f8c686cf25925f5eb3be6a696da3b335e20c94d34"}], 0x134, 0x4000040}, 0x20000005) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000500)={'veth0_to_bond\x00', {0x4, 0x1ed, 0x200000000000000, "d6665b2f479f", 0x80000001}}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000580)=[{{0x77359400}, 0x3, 0x83fe, 0x3f}], 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000005c0)={'ip_vti0\x00', {0x2, 0x4e21, @rand_addr=0x5}}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000600)=""/210) r5 = add_key(&(0x7f0000000700)='asymmetric\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r5, &(0x7f0000000780)=""/114, 0x72) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xd9, 0x1f}, &(0x7f00000008c0)=0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000900)={r6, @in6={{0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5, 0x5, 0xfffffffffffffffd, 0xbed, 0x1}, 0x98) ioctl$TUNSETLINK(r3, 0x400454cd, 0x201) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000a00)) r8 = fcntl$getown(r4, 0x9) r9 = gettid() tgkill(r8, r9, 0x10) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000a40)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f0000000a80)=0xbb, 0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000000ac0)={0x8001, 0x1ff, 0x6, 0x2}) 2018/05/27 19:22:58 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0d0001000000000800000000000000000000000060"]}) r1 = memfd_create(&(0x7f0000000000)='veth1_to_team\x00', 0x2) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) 2018/05/27 19:22:58 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xfa3) sendfile(r2, r2, &(0x7f0000000280), 0x2) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) pselect6(0x40, &(0x7f0000000000)={0x5, 0x443, 0x1, 0x3, 0x101, 0x1f, 0x3e, 0x3}, &(0x7f0000000040)={0x4, 0x2, 0x2d, 0x8, 0x7fff, 0x7, 0x0, 0x1}, &(0x7f0000000080)={0x81, 0x4, 0x0, 0xfff, 0x8, 0x45, 0x0, 0x400}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0x8000}, 0x8}) 2018/05/27 19:22:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth0_to_bridge\x00', &(0x7f0000000100)=@ethtool_dump={0x3f}}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/27 19:22:58 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) fcntl$setlease(r0, 0x400, 0x0) write$evdev(r0, &(0x7f0000000240)=[{{}, 0x11}], 0x18) 2018/05/27 19:22:58 executing program 6: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x200000000000000) pwrite64(r0, &(0x7f0000000240)="15", 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) lseek(r0, 0x0, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x95) sendto$ipx(r1, &(0x7f00000001c0)="3eae84cfdcc2261d08ca555af97903d3d9be9693a1ea35a527d52d768a72cb9a93ad6dc1df19e46eeed2e829e4da23f3d60217a0d3d45b01fb73e664a1fbac5b0fa03933eac065437764ecc9daa01fceed4855495edfb1eae2ac64b663", 0x5d, 0x40001, &(0x7f0000000100)={0x4, 0x7, 0x4, "da065395d81c", 0x9}, 0x10) sendfile(r0, r0, &(0x7f0000317000), 0xff8) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x10900, 0x0) getitimer(0x0, &(0x7f0000000000)) 2018/05/27 19:22:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f0000000080)="04010000008b00ddb8460900ffb25b4802938207d903378039ae5375a416407d9029ef0712f29513ff0f0000eb353c72e497f754482c03ac4db09698c0e2d20000000038246d0000fffba37191744d7e459959e78aa490bf11dbb68e1934052f00000000000000ea286471bc", 0x6c, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/27 19:22:58 executing program 7: r0 = getpid() ioprio_set$pid(0x1, r0, 0x4001) ioprio_get$pid(0x10000000000003, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x108, 0x4) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000040)=""/212, &(0x7f0000000140)=0xd4) 2018/05/27 19:23:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x280800, 0x12) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x10000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = memfd_create(&(0x7f0000000080)="2e0500", 0x2) bind$ipx(r2, &(0x7f0000000100)={0x4, 0x5, 0x7, "5e5226c3af98", 0xffffffff}, 0x10) ioctl$TIOCNXCL(r2, 0x540d) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040), 0x4) 2018/05/27 19:23:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f458db8284c4e5846000000e74367c8a1648dd3868401000033000000000000001b000008000000000000"], 0x2b) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x2) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, 0x0) unshare(0x44000000) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000300)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000080)) 2018/05/27 19:23:00 executing program 3: clone(0x10000000, &(0x7f0000000180)="508970cf406e9eb78304ec97baf3c2d8cc1c2e36b5cb5810ced94480fd01b7c819eac5fbfa0a8e1b9cc8ac00bddc4e7c03f4c75223e673b638738f4a5b03cba9375ad690fa4554f993ab40ca7b33b17b6d9dcaf0674c2416c53bc427e95dade4c0322fc0afa50dc4830e4c7a94e2818f82d6df952f66aadef8c60a7d003566af2b75c6fe7b98b5b993160644534755669eab4427dc56e013ebd8619cb5fdfa0258078f3d7ce262adb053f9874dc313920d7d5061196b18471df3ae1e2faf7f715ae9f2", &(0x7f000082fffc), &(0x7f0000000040), &(0x7f0000000000)) 2018/05/27 19:23:00 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='maps\x00') pread64(r0, &(0x7f0000001280)=""/4096, 0xfffffffffffffcfd, 0xfffffffffffffffe) 2018/05/27 19:23:00 executing program 0: socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb08004500005800003200002f9078ac1414aaac1414aa042065580000000000000800000086dd080088be0000000020000000010000000000000008002200000200000000000000000000000800655800000000"], &(0x7f0000000000)) 2018/05/27 19:23:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/27 19:23:00 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="e9b863e8259fcf55bf3d1b11f6a9ae519a2a15b5a0bb004fd6ba648c43a2fee685d40da2c4495faad722aa734ac333b14c3422ea00003e5c85d42064afd260679f222e60dec0ca96529f86371723f3a4f38f5fdd8978d2eb9037292558355c7ea44c6b6ca21963d185beb2a7e183b18c9a514096f57021894a0a66f245e5ee78862d7c58be", 0x85) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f000017a000/0x2000)=nil, 0x2000}) 2018/05/27 19:23:00 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/checkreqprot\x00', 0x42a801, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000007c0)=0x4, 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)=',') 2018/05/27 19:23:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="240000005a001f00ff03f4f9002304000a04f51108000100020100020800028001000000", 0xfffffffffffffe37) [ 340.509606] sg_write: data in/out 1481526276/1 bytes for SCSI command 0x8-- guessing data in; [ 340.509606] program syz-executor7 not setting count and/or reply_len properly 2018/05/27 19:23:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/05/27 19:23:00 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') fchmod(r0, 0x40) 2018/05/27 19:23:00 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10400, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) [ 340.646723] IPVS: Creating netns size=2552 id=28 2018/05/27 19:23:00 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='rootfs\x00', 0x0, &(0x7f0000000000)) unshare(0x4000000) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000380)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000100)='./file0\x00', 0xa) 2018/05/27 19:23:00 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x16040, 0x0) fcntl$notify(r0, 0x402, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) 2018/05/27 19:23:00 executing program 6: r0 = socket$inet6(0xa, 0x2000000801, 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) fdatasync(r0) 2018/05/27 19:23:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)}}, {{&(0x7f0000000d40)=@generic={0xa, "a7c42a4da932595f64b39ef589ddd60e681cc1420e345d9fb21451b5dcea43fcd744a23a377c6ae4bb663f31a2fd795d9a0ba5fa6777dc30e8726b487cfdb6e5849063ce30aa610834c5b498f3bb739f58dbae8f1fed21b3964528ea32aedb173f29e18e00e5efd5959f10351591532e220e4a0d1c084824c2750d94f323"}, 0x80, &(0x7f0000002180)}}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x82002) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0x3, 0x2}, 'port1\x00', 0x10, 0x81000, 0x0, 0x3, 0x3, 0x6c0, 0x208, 0x0, 0x1, 0xf30}) [ 341.128802] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 341.234897] sg_write: data in/out 1481526276/1 bytes for SCSI command 0x8-- guessing data in; [ 341.234897] program syz-executor7 not setting count and/or reply_len properly [ 341.289477] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 341.438903] pktgen: kernel_thread() failed for cpu 0 [ 341.499423] pktgen: Cannot create thread for cpu 0 (-4) [ 341.509814] pktgen: kernel_thread() failed for cpu 1 2018/05/27 19:23:01 executing program 4: r0 = inotify_init1(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000080), r0, &(0x7f0000000140), 0x0, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x240, 0x4c) futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0x32317d08) fcntl$addseals(r1, 0x409, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0x800}, &(0x7f0000000240)=0x8) [ 341.557142] pktgen: Cannot create thread for cpu 1 (-4) [ 341.582783] pktgen: Initialization failed for all threads 2018/05/27 19:23:01 executing program 7: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x1000804) keyctl$search(0xa, r0, &(0x7f0000000140)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, r0) 2018/05/27 19:23:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) socketpair(0x9, 0x80006, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000180)={0x3, 0x6, 0x0, [{0x1ef2, 0x8, 0xfffffffffffffffd, 0x8, 0xfffffffffffffe01, 0x5, 0x2}, {0x74, 0x7f, 0x7, 0x7f, 0x800, 0x2ea376d6, 0x10000}, {0x100000001, 0xfffffffffffffff9, 0x7, 0x10001, 0x8, 0x72c, 0x1}, {0x8000, 0x1000, 0x1, 0x80000001, 0x100000001, 0x1000, 0x5}, {0x5a7b, 0x3, 0x81, 0x7, 0x9, 0x1, 0x1}, {0x1ff, 0x4, 0x2c9, 0x5, 0x7, 0x8, 0x7f}]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000000140), &(0x7f0000013000)=0xd3) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/05/27 19:23:01 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r2 = dup(r0) connect$unix(r2, &(0x7f0000000040)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/27 19:23:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/181, &(0x7f00000000c0)=0xb5) syz_extract_tcp_res(&(0x7f0000000140), 0x7fff, 0x80000000) 2018/05/27 19:23:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="200000002140010004006b22000000b6c2eaaf93dba96500000000000000000032e952d196742a186fb1d5197b2e2fda62b1c51e30bfb50840d4322821ac6dac590c25391487517ab57d59e8f2a57be341ead2275e36e5530dfb0172cea9c4d8b8d332f15fdaa406fc9f6c7327afe36bc129a22b65f9d10f45b85bcc5731162997ccec6e4092a881ab1d873344aab8d8a5b074493a66580bd01d6b21447ffac14e07181f13ad04"], 0x20}, 0x1}, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x101000, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x2, 0x7e19, 0x0, 0x0, 0x1, 0x10, 0x8, 0x7fffffff, 0x1, 0x33c000, 0x8001, 0x1221, 0x100, 0x2, 0x9, 0x7, 0x1, 0x0, 0x2, 0x7, 0x7fff, 0x101, 0x0, 0x2, 0x80000001, 0xffffffffffffff01, 0x1000, 0x70d, 0x21e76564, 0x7, 0x8001, 0x2, 0x4, 0x6b, 0x3de, 0x0, 0x0, 0x6, @perf_config_ext={0x1, 0x80000001}, 0x8000, 0x10001, 0x80000001, 0x7, 0x2, 0x6, 0x3}, r1, 0x9, r1, 0x8) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipmr_getroute={0x1c, 0x1a, 0x0, 0x70bd29, 0x25dfdbff, {0x80, 0x34, 0x14, 0x100000001, 0xff, 0x1, 0xff, 0x7, 0x200}, [""]}, 0x1c}, 0x1}, 0x0) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sw_sync\x00', 0x149000, 0x0) 2018/05/27 19:23:01 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) listen(r0, 0x9c0c) 2018/05/27 19:23:01 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x101, 0x10) memfd_create(&(0x7f0000000300)='vboxnet1)!\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x800, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x204000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000540)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xc94, r2}) fchdir(r0) linkat(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x1400) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/netstat\x00') getpeername$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a30a122e6eddc04efdda61651070468fab84e504c89dd125a5fec2c4adcb033552d8041dec488ac7da31ffa8fb93f3a6f7c2a49b0f5adea818f021eb92f86c360ffb3d12ec6eb110e7c319a8856f8807189e560aee95d2c0d4f788dcc11318fac16c2d1074cd76c5de65b4249cd0ec1cb707329aa10fcb5b3f04731bb89638979191e875f7cd19e41ae4b87f5268d2b9ebf5cbe9d760060bd08a5cd22ecd587ccc052a36be1dff4d43215747e273726ee4d2a20fdd70e542b6e27"], 0xbd) 2018/05/27 19:23:01 executing program 6: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) 2018/05/27 19:23:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) [ 342.114517] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16417 sclass=netlink_route_socket [ 342.185853] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16417 sclass=netlink_route_socket 2018/05/27 19:23:01 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) unshare(0x28020400) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) fchown(r0, 0x0, 0x0) 2018/05/27 19:23:01 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x121000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x200000000000000, 0x8, 0x4, 0x80000001, 0x4, 0x100000001, 0x9, 0x5, 0x3ff, 0x6, 0x7fff, 0x9}) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/27 19:23:03 executing program 0: 2018/05/27 19:23:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x60}, &(0x7f0000000100)=0x8) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000000), 0x0) 2018/05/27 19:23:03 executing program 4: 2018/05/27 19:23:03 executing program 3: r0 = memfd_create(&(0x7f0000000500)="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", 0x3) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0xff8) ioctl$KDENABIO(r0, 0x4b36) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xb9, "e14b2af052d3642e18a144b254b24048617902c28d976a57e0c5af7821b1d99716dc99e7b66c02c62a92ad04afa2bf5ac285f4471726a57115f0209434503b951dd55ab2e52d44f6651fe85d1203a8d7cad931ae52da47ff442599abe6445ece955e4f67ec6fb439076fa738e0b34bc99e286230b4c13c4d7289002fc056ee854bdf069abb197ec87f7d825a88c54d3bcf04edf85c2f5afeaccacefbcf9dfde8f11d2a6083499c75fbd1e786c15e1c6c0db30124bead1dd266"}, &(0x7f0000000040)=0xc1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x10001}}}, 0x84) 2018/05/27 19:23:03 executing program 7: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000100)={&(0x7f0000a00000/0x600000)=nil, 0x4, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x7fffffff}) writev(0xffffffffffffffff, &(0x7f0000000040), 0x10000000000003e7) 2018/05/27 19:23:03 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) waitid(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x6, 0x80, 0x4}, &(0x7f0000000140)=0x10) mkdirat$cgroup(r1, &(0x7f0000000200)='syz1\x00', 0x1ff) open$dir(&(0x7f0000000100)='./file0\x00', 0x80002, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x8b6) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='attr\x00') ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/05/27 19:23:03 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0xfffffffffffffd31) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) clock_gettime(0x2000000006, &(0x7f0000000280)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x1, 0x0, 0x1, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f0000000180)=0x1, 0x1) connect$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0xffff, 0x0, 0x3f, 0x0, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x6, 0x11, r4, 0x0) accept4$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80800) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f00000002c0)={0x10001, 0x6263}) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/27 19:23:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0xffffffffffffff2b, 0x0, &(0x7f00000000c0), 0x148, 0x0, &(0x7f0000000100)="3f8f0e5f36c0be29378999a3253ea80ced8a15c3d41ef267ce287de256686d36435de3"}) 2018/05/27 19:23:03 executing program 7: 2018/05/27 19:23:03 executing program 5: 2018/05/27 19:23:03 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000140)=0x80, 0x80000) fremovexattr(r0, &(0x7f0000000280)=@random={'user.', ',&\'cgroup&\x00'}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="02060000020000a00ebd70000000000095db03a2bcb38d043ef9478f63bfa6057b346b8aec0aef16ba97cfebd7f227578895387187fa12780888019fa811411dee4039500bc4af39424fcdb67501d22a0205c70a441bb237e8cf9b7ce8ec4a0e7318c5746c88d7896c64ab44217b6c96b11ead12f0b8f2a051eccd50d30c2854fe3db53e78f549df9e30024c0315c1ac6279a51d044b1d30f3565def07477c51ef13c26c8878af5beacba8aa425f5cea25f4b833d5c2a59a0d8ff262aa4331cc185ad880c5df27be00055da4"], 0x10}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x21}) 2018/05/27 19:23:03 executing program 7: r0 = socket$inet6(0xa, 0x8000b, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x22, &(0x7f0000000100), 0x36b) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/27 19:23:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) fcntl$dupfd(r2, 0x0, r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/27 19:23:03 executing program 7: r0 = socket(0x18, 0x0, 0x1) r1 = syz_open_pts(0xffffffffffffffff, 0x2000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000280)) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e24, 0xa21, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x32) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/206, &(0x7f0000000040)=0xce) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x200010d) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/46) dup2(r0, r0) 2018/05/27 19:23:03 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xe5, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634840000f162c6767d03b4fa03e000000456bd93c4b90b8eeb20000000000000000000000000000000000000000000000000000000000000000000000", @ANYBLOB="b52575cebecd3f3e724c66a0b2370ce3ed2cb39dde412bea6d9ff565e08aca668d039cdb0316dd9b4f09dbcad85e9dfab3183ef7ee9427e554dce4cbe80ef290e56eaf0805e3fedfcedacacb682905bd48a7780386364ff7038e658e4129e4c3b91f259c1a7bf91d7496af51f030f875a615393e28a91e72a50dbecf9fa0502f502dc3870dd3e8abfe7f402a11546a0075d0060898cd80bb8308be2b7ba09ec66341b3304cbd93af35bdbe8a3745b98873"]}) getresuid(&(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x48800) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000080)="4c2f3fb6064b939c8739b037edd646cedee6848e0b517ddefd950708d08c1e7a7c") [ 344.651250] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/27 19:23:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCSBRK(r1, 0x5427) sendfile(r0, r0, 0x0, 0x1) r2 = dup3(r0, r1, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) [ 344.713714] binder: 20571:20601 ioctl 40046207 0 returned -16 [ 344.728403] binder: 20594:20603 got transaction to invalid handle [ 344.801847] binder: 20594:20603 transaction failed 29201/-22, size 0-0 line 3019 [ 344.865523] binder_alloc: binder_alloc_mmap_handler: 20594 20001000-20004000 already mapped failed -16 [ 344.883253] binder: BINDER_SET_CONTEXT_MGR already set [ 344.901361] binder: 20594:20603 ioctl 40046207 0 returned -16 [ 344.953339] binder: 20594:20617 got transaction to invalid handle [ 345.020815] binder: 20594:20617 transaction failed 29201/-22, size 0-0 line 3019 [ 345.107360] binder: undelivered TRANSACTION_ERROR: 29201 [ 345.113116] binder: undelivered TRANSACTION_ERROR: 29201 [ 345.567205] pktgen: kernel_thread() failed for cpu 0 [ 345.572441] pktgen: Cannot create thread for cpu 0 (-4) [ 345.577818] pktgen: kernel_thread() failed for cpu 1 [ 345.582937] pktgen: Cannot create thread for cpu 1 (-4) [ 345.588610] pktgen: Initialization failed for all threads [ 345.655648] pktgen: kernel_thread() failed for cpu 0 [ 345.660777] pktgen: Cannot create thread for cpu 0 (-4) [ 345.666191] pktgen: kernel_thread() failed for cpu 1 [ 345.671280] pktgen: Cannot create thread for cpu 1 (-4) [ 345.676662] pktgen: Initialization failed for all threads 2018/05/27 19:23:05 executing program 0: r0 = socket(0x4, 0x2, 0x5) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/27 19:23:05 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400), &(0x7f00000007c0)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x5080000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYRES16=r1, @ANYBLOB="00022dbd7000fbdbdf25080000000800050000fc03006000030008000100010000ba1ad4f600720001000000000014000600ff0000000000000108000100010000000800040008000000b700020065727370616e30000000000000000000080004000900000008000600000000001400020008000800090000000800050000040000080005000200000008000500950a000008000500bc000000"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x91) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) getpeername$ax25(r0, &(0x7f00000018c0), &(0x7f0000001900)=0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000440)=0x4, 0x4) fchdir(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, 0x29cb4a19, 0x2, 0x2, 0x8, 0x5d20, 0x4, 0x1}, &(0x7f0000000540)=0x20) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) dup3(r3, r0, 0x0) write$eventfd(r3, &(0x7f0000000080), 0xfffffe5e) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000005c0)={{0xa, 0x4e21, 0xfffffffffffffe00, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x473}, 0x0, [0x9, 0x16, 0x3, 0x291, 0x7, 0x4, 0x8000, 0xff]}, 0x5c) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000001880)=0xfffffffffffffffe, 0x4) epoll_wait(r3, &(0x7f0000000640)=[{}, {}], 0x2, 0x4) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) getpeername$netrom(r4, &(0x7f0000000740)=@full, &(0x7f0000000280)=0x48) ftruncate(r4, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000200)) r6 = add_key(&(0x7f0000000800)='id_legacy\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000880)="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", 0x1000, 0xfffffffffffffffd) keyctl$update(0x2, r6, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000580)={0x2}) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)={'#! ', './bus', [], 0xa, "9c1154bc91d71a"}, 0x10) mknod$loop(&(0x7f0000000480)='./bus\x00', 0x40, 0x1) 2018/05/27 19:23:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xc78a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x13e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x8001) 2018/05/27 19:23:05 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/27 19:23:05 executing program 7: r0 = socket(0x11, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x800000033f) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) 2018/05/27 19:23:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000200)={r1, r2/1000+30000}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000100), 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xc8, 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000140)=0x6) 2018/05/27 19:23:05 executing program 4: r0 = inotify_init() write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a3133d83961ac8d8dec827fd7eaad23598a5da15880d1d886f561c4ea9af09a68b21721a50000000000000000000000"], 0x182) 2018/05/27 19:23:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x10003ffffe) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1b4218283acea8f4, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000100)={{0x4, 0xa8}, 'port1\x00', 0x20, 0x20810, 0x9, 0x9, 0x9, 0x3f, 0x4}) 2018/05/27 19:23:05 executing program 4: getegid() r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x675ef7de6db42a54, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000040)={{0x7, 0x7}, 'port0\x00', 0x4, 0x20060, 0x6, 0x1, 0x100, 0x7, 0x8, 0x0, 0x3, 0x1f}) 2018/05/27 19:23:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x401, 0x8fc, 0x1}) close(r0) 2018/05/27 19:23:05 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x50) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r1, 0x0) ioctl$TIOCSBRK(r2, 0x5427) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/27 19:23:05 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='bdev\x00', 0xffffc, &(0x7f00000001c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/27 19:23:06 executing program 0: mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r0 = socket(0x9, 0x80000, 0xaef267b) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7f, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc7, 0x0, &(0x7f0000005fd4), 0x8e}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000000140)=0x3ff, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x5, 0x7bb67cf7f68ea42b, 0x0, 0x5, 0x4, 0x5, 0xffffffff00000000}, &(0x7f0000000080)=0x20) 2018/05/27 19:23:06 executing program 1: setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000), 0x4) exit(0x3) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/247, 0xf7, 0x0) 2018/05/27 19:23:06 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xd52, 0x488001) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x9) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='afs\x00', 0x1000000, &(0x7f00000001c0)="365ef183db50113cac6c73") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000002c0)={0x9, &(0x7f0000000240)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000003c0)={r1, &(0x7f0000000300)=""/141}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ceph\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0xa0000, &(0x7f0000000000)="e2283e6e5519a651de8e269c68d9ed49a5231f") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000000), 0x4) connect$llc(r0, &(0x7f0000000200)={0x1a, 0x0, 0x7, 0x7, 0x8, 0x100}, 0x10) 2018/05/27 19:23:06 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001080)={'filter\x00', 0x7, 0x4, 0x494, 0x0, 0x140, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @empty, @multicast1=0xe0000001}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "a4e50c110c7323b893842ac139162390c1af1a43404ae1f953597486262f"}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000100)=""/186, 0xba) getdents64(r3, &(0x7f00000001c0)=""/169, 0xa9) getdents64(r3, &(0x7f0000000440)=""/149, 0x95) 2018/05/27 19:23:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ioprio_set$pid(0x2, r1, 0x8) read(r0, &(0x7f0000000040)=""/230, 0x20000126) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180), 0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21200801}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getnetconf={0x14, 0x52, 0xc, 0x70bd2c, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x24040055) 2018/05/27 19:23:06 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000a00)={&(0x7f00000008c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000980)=[0x0, 0x0, 0x0], &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x4, 0x3, 0x5}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000880)=""/60, &(0x7f0000000840)=0x3c) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4000000000000de2, 0xd0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000a40)={0x6, 0xfffffffffffffffe, 0xd0, 0x7fff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) r2 = request_key(&(0x7f0000000a80)='rxrpc\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)='md5sum\x00', 0x0) keyctl$set_timeout(0xf, r2, 0xfe6) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYRES64], 0x355) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000140)=""/105, 0x4b, 0x40}, 0x101) writev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f00000001c0)="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", 0xfb}, {&(0x7f0000000000)="8e6535125d65970fbb6d4cec0adc8c9a7ecad6f7c5334496ae6064d00e93e6d31e1041d84fa39bea61bcf20434917c82318f24373e528a112d841664ec10dbfb5d", 0x41}, {&(0x7f00000002c0)="38202be4a55e6eb000", 0x9}, {&(0x7f0000000480)="c7489349f72ad9eb90ea548d65608e6e6562a36331fbf456994ca4ab9b8fed8cab477a44358d601da969bc9f9f2ff5395a1ace1cc9a415a7d8f23ea151c7b8843e144170405efadb84cfc7d31eef5cf857a2781d80d044d27c84c2d5ccfd2e1ed691d2c9a9accecf76314f853ec4536cc2c425c5a5992c41c1ba641f100c2460eb8f573c19f2c69968ffa3866026659def6c02ba82e83cfd3d2da1d8cb257cb4fa0dd9839dd5b6ccba2cce809ea1e71b78db9b87288479f3c14f30c81bf2bfbf5807d7f00366b03097c2729a2b5ffb0afa585b1df7c9d4edd28968faffa048f6ddbc12d737f0e91e3a457400db13964b85cbc16ed704be77ca", 0xf9}, {&(0x7f0000000300)}, {&(0x7f0000000380)="d2454d17b2ce01c3402e5c580ce0959af9cb819d796a8f9ad684103acf78a71fb7923c67ec52ded30df10c12ae87324a5e75248ec45c870a5d6e095720534a5949915ca29bbdedc4ef7d889970b36ccdaab0b8dacec0b3fd13567db2ae5980255f686110b9b85e13fdc345bc728751667a83378d6c3f5355e8e14971438bbf0ebb38dbbd709bda28c11dd5b623", 0x8d}, {&(0x7f0000000580)="795e8b7a7824461d93cf38ed544e937d20845f15ae3ec4551cfdfd538a", 0x1d}, {&(0x7f00000005c0)="bb72566bb49c11937c165ff53b5765f6cf5a90f69dd3ed5af3c31a49347c9e955da8925ac2b8e3c9e4140528d260ec98ed866a30cda47cd7d96b7ae0f3826571e08564582982a2c9e7500de86bb3087389ced3ea1603afa3f48e894429ff3e56ebd683aa998fa517041320a5c66b13792d81a5d6581c1b4440866009c8a7e830dd772e4b790f85fc94b622b18df7746b79367eeff2a7c05480bf49", 0x9b}, {&(0x7f0000000680)="1a85a469af455a6c58ffdcc625e41b622df7df646de7a477016d17b8ddd7ffe667063cbfe0b3cecec3b41de95a08535c92601d23e054072f7e07b174e1b5058bb22de22aef03f592f68c8c647f3d68f6c7f5c4cee532e3ca8eb995877c8daabdbc1b21b26d7d7db7b7265c452661cf7ad74da368b8a07441456eda3c29e42f6b6da6ea3494adfcb961f8b2008df05c0beee1bda56acdf245511020e2d7da9e91d10373f813ec08203aa6375ac2a7781e20233d3c05011953365c2667bd06daa3978288112bb5ee62f19f36cc78087c06782f0671de964303a066961b6ac4513c88deaea48c7cafd0b077393b0a5b4ddb520fe32f7dc02428", 0xf8}], 0x9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vga_arbiter\x00', 0x101010, 0x0) 2018/05/27 19:23:06 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0xffffffffffffff14) 2018/05/27 19:23:06 executing program 7: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {}, {0x800, 0x7ff}, @queue={0x0, {0x100000001}}}], 0xfffffec3) memfd_create(&(0x7f0000000000)='\x00', 0x1320bc85cca90cc) 2018/05/27 19:23:07 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x6) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000140)='../file0/file0\x00') 2018/05/27 19:23:07 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x3ff, 0x5, 0x1, {r2, r3+30000000}, 0x0, 0x1000}) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10}, 0xb) 2018/05/27 19:23:07 executing program 3: r0 = inotify_init() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x2000124) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f0000000200)={r3}, &(0x7f0000000240), 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4}, &(0x7f0000000280)=0x8) unlink(&(0x7f00000000c0)='./file0\x00') [ 347.585215] binder: 20692:20701 unknown command 0 [ 347.590145] binder: 20692:20701 ioctl c0306201 20007000 returned -22 [ 347.835735] binder: 20692:20723 unknown command 0 [ 347.891909] binder: 20692:20723 ioctl c0306201 20007000 returned -22 2018/05/27 19:23:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/205) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/27 19:23:08 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x0) 2018/05/27 19:23:08 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) inotify_init() pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/27 19:23:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20, 'vboxnet1\\+system'}, {0x20}, {0x20, '{'}, {0x20, '\\#'}, {0x20, '(em0ppp0..'}, {0x20, '.nodev'}, {0x20, '@('}, {0x20, "e1"}, {0x20}], 0xa, "8d509d5d0471da97332622"}, 0x46) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x115) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="a146862868119af85a5d388290ddd2f2", 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xf, 0xffff}, {0x3, 0x5}, {}, {0x4, 0x800}, {0x3, 0x7fff}, {0x7, 0x1}], 0x6) 2018/05/27 19:23:08 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'\x00', 0x4}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000180)='\x00', 0x1, 0x2) ustat(0x1, &(0x7f0000000000)) 2018/05/27 19:23:08 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\x00', 0xfffffffffffffeba}], 0x2000000000000004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/213, 0xd5}], 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) pipe(&(0x7f0000000080)) 2018/05/27 19:23:08 executing program 3: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="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", 0x1000, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x6) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000000030343ee6b26236925000a0000000000130000008848a3c728f1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c00000000d4", 0x55}], 0x1, &(0x7f0000016000)}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001100)='/dev/zero\x00', 0xa0001, 0x0) getuid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001140)=[@in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e22, 0x4e420, @empty, 0x100000001}, @in6={0xa, 0x4e20, 0x8001, @empty, 0x8}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in6={0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff]}, 0x100000000}], 0x80) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x27) 2018/05/27 19:23:08 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08e3070000c73c8ceacfe1bcd3e5e5617bfc880000000000fe36ce", 0x1d) dup2(r0, r0) 2018/05/27 19:23:08 executing program 1: r0 = socket(0x200000000000011, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x40000, 0x0) readahead(r0, 0xff, 0x33f) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000040)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000240)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x1}, 0x8) fcntl$setstatus(r2, 0x4, 0x4400) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000000)=0x84) 2018/05/27 19:23:08 executing program 0: stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r0) unshare(0x44000000) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x517) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) 2018/05/27 19:23:08 executing program 5: getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) 2018/05/27 19:23:08 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = gettid() sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) r1 = userfaultfd(0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x80000001) 2018/05/27 19:23:08 executing program 4: r0 = socket$inet6(0x10, 0x8000e, 0x4000200) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) [ 349.154530] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/27 19:23:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) setpgid(r1, r2) ioctl$fiemap(r0, 0x40046604, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4924924924924a3}) 2018/05/27 19:23:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x80000000, 0x4) [ 349.325905] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/27 19:23:09 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x16}, 0x4dc6, 0x0, 0x1, 0x2, 0x401, 0x7, 0x40}, &(0x7f0000000200)=0x20) r1 = gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fsetxattr(r2, &(0x7f0000000080)=@random={'trusted.', '.selinux-\x00'}, &(0x7f00000000c0)='security-*cpusetselinuxvboxnet0\x00', 0x20, 0x2) unshare(0x40000000) r3 = syz_open_procfs(r1, &(0x7f0000000100)='net/igmp\x00') sendfile(r3, r3, &(0x7f0000000000)=0x10, 0x5) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000140)={'erspan0\x00', 0x3ff}) 2018/05/27 19:23:09 executing program 3: socketpair(0x5, 0xb, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/154, 0x9a}, {&(0x7f0000001140)=""/192, 0xc0}, {&(0x7f0000001200)=""/74, 0x4a}, {&(0x7f0000001280)=""/148, 0x94}], 0x5, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000013c0)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001480)='/dev/snapshot\x00', 0x400800, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001400)={0x1000001e}) fcntl$getflags(r1, 0x40a) syz_genetlink_get_family_id$fou(&(0x7f0000001380)='fou\x00') 2018/05/27 19:23:09 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80000000000001f, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$TCSETSF(r0, 0x5100, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$peek(0x3, r1, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'btrfs.', '/dev/sequencer2\x00'}) 2018/05/27 19:23:09 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x300, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x4, 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/123, 0x7b) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400080, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="c74f9856dd9bab248845e8eaf20cd6fc", 0x10) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) bind$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) getdents64(r0, &(0x7f0000000200)=""/57, 0x39) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0x5, 0x271, 0x3ff, 0x6, 0x6}, 0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x400002, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000300)={0x3f, 0xee8, 0xcc6, 0x7, 0x101, 0x1ff, 0x0, 0xff, 0xc5b, 0x1e, 0x4, 0x8000}) read(r0, &(0x7f0000000340)=""/46, 0x2e) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000800)={@mcast2={0xff, 0x2, [], 0x1}, 0x73, r4}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000840)="9f7c0b0ae123df49054f4bf5ce303d2f", 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000880)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) openat$autofs(0xffffffffffffff9c, &(0x7f0000000900)='/dev/autofs\x00', 0x80000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000940)) epoll_create1(0x80000) r5 = request_key(&(0x7f0000000980)='ceph\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)='/selinux/commit_pending_bools\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r5, &(0x7f0000000a40)=""/247, 0xf7) open$dir(&(0x7f0000000b40)='./file0\x00', 0x400000, 0x80) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000b80)={0x303, 0x33}, 0x4) [ 349.527499] IPVS: Creating netns size=2552 id=29 2018/05/27 19:23:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 2018/05/27 19:23:09 executing program 6: r0 = creat(&(0x7f0000000140)='./file0\x00', 0xfffffffffffff7fa) write$selinux_user(r0, &(0x7f0000000080)={'system_u:object_r:dmesg_exec_t:s0', 0x20, 'root\x00'}, 0x27) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000280)=""/250) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/27 19:23:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=""/118, 0x76}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2e65586afbee47d5dc4646e3b0eaa5ed9537526c789d2ff768dc01b34413713d3a97756878753156d0e3b3a714d15ba6917887cb77f7e4a3220a4dc9e060f6adf3035e7263eed3cbac9ffc880db118ba86dabd6f7625a1cbb67a11dad68db5d27deb03ab0463973938f2225bbf53982497a8603412beb0a4812c13281f1168c88d7f11620d95f6ce771084f32e507ff8e580b256bcf047c3188a0c7a87e3fc6c370c67281138fd65cd9383c7297b8a5f434bf709154adb1051503056a20988758ce6eca312108e800644ae8859f488222399b124fc709059", @ANYRES32, @ANYRES64=r1, @ANYBLOB="24dedc8f66b0334b426b1e30a088fd4fba676105e3afc7b6fd177af6c64ad6f0071bec206f067fa4", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYRES32=r0, @ANYRES32=r1, @ANYPTR64, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r0]]], 0x8}, 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/05/27 19:23:09 executing program 7: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xfffffffffffffffd, 0x8002, 0x400000000000}, 0xfffffde2) r1 = socket$inet6(0xa, 0x2000000802, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/27 19:23:09 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) clone(0x0, &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x40, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000180)=0x30) [ 350.160573] IPVS: Creating netns size=2552 id=30 2018/05/27 19:23:09 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x300000, 0x4) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209, 0xd1}], 0x1, 0x10400003) [ 350.546952] pktgen: kernel_thread() failed for cpu 0 [ 350.552096] pktgen: Cannot create thread for cpu 0 (-4) [ 350.647028] pktgen: kernel_thread() failed for cpu 1 [ 350.683111] pktgen: Cannot create thread for cpu 1 (-4) [ 350.714187] pktgen: Initialization failed for all threads [ 352.077247] pktgen: kernel_thread() failed for cpu 0 [ 352.082532] pktgen: Cannot create thread for cpu 0 (-4) [ 352.087909] pktgen: kernel_thread() failed for cpu 1 [ 352.093122] pktgen: Cannot create thread for cpu 1 (-4) [ 352.099088] pktgen: Initialization failed for all threads 2018/05/27 19:23:11 executing program 0: munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x4008000, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmmsg(r0, &(0x7f000000df40)=[{{0x0, 0x0, &(0x7f000000b740), 0x0, &(0x7f000000b7c0)}}, {{&(0x7f000000b980)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f000000bdc0)=[{&(0x7f0000001b40)='J', 0x1}], 0x1, &(0x7f000000be40)}}], 0x2, 0x0) 2018/05/27 19:23:11 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc1) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0x7cb7, {{0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0xf808}}, {{0xa, 0x4e22, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x104) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000200)={0x0, 0x5, 0x0, [{0x595, 0x8, 0x1, 0x4000000040000000, 0xec, 0x100, 0xfffffffffffffffc}, {0x3, 0x8, 0xffffffff, 0x81, 0x13, 0x8, 0x6}, {0x9, 0x3, 0x0, 0x3a, 0x5, 0xfffffffffffffff7, 0x91e}, {0x7fff, 0x6, 0x2, 0x3f, 0x40, 0x9, 0x10001}, {0x8001, 0x5d, 0x1, 0x1, 0x5c4c954d, 0x7, 0xfffffffffffffff9}]}) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000380)={0x3, 0x6, 0x0, [{0x8001, 0x7fffffff, 0x1, 0x43, 0x10000, 0xb39, 0x8}, {0x0, 0x0, 0x0, 0x401, 0x100000000, 0x2, 0x1}, {0x260, 0x100, 0x4, 0x400, 0x7, 0x1ff}, {0xfffffffffffffffd, 0x10000, 0x10fc447a, 0x0, 0xebc2, 0x3, 0x7fffffff}, {0x7, 0xfff, 0x100, 0x3ff, 0xb78a, 0x292c, 0x8001}, {0x2b9, 0x8, 0x6, 0x0, 0x444, 0x2000000000000000, 0x40}]}) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000000540)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000580)) r1 = getpgrp(0xffffffffffffffff) setpriority(0x0, r1, 0xffffffff) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000005c0)={0x6, {{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x6}}, 0x1, 0x2, [{{0xa, 0x4e20, 0x32, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0x18c) r2 = accept4$netrom(r0, 0x0, &(0x7f0000000780), 0x80800) rt_sigqueueinfo(r1, 0xd, &(0x7f00000007c0)={0x3c, 0xffff, 0x4, 0x200}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000800)={0x0, 0x7}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={r3, 0x20}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000008c0)={r3, 0xd2, "494be2cdc21b5290485d74b4fb3adae77f5af72d91225a2397bd509d78aecf8dcb449d0db24b41051afac68ed4e6f13aee4299263c9d88fa225b3db6415df9b22fa72233eb9af92a1e576e054fc34d35000086836e56979fe0320c24fb53b8585bd50d7fbbb7dfb2b730d519e2713c96efa56541d7643406ed2689b889985b245be5305a28b09b2217be7406f681bade2ae88eff82d7738be4ae7a36073e1b4ec945315955389a159f5a2ce257aa57a1c7a934c0a3e8bbfb9ca8be3b5ad2ed16bc72cf0e3d366efa3549990401f1f36099eb"}, &(0x7f00000009c0)=0xda) chroot(&(0x7f0000000a00)='./file0\x00') r4 = openat$cgroup_type(r0, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000a80)={0x45, 0x13c}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000ac0)={r3, @in={{0x2, 0x4e24, @rand_addr=0x4}}, 0x8, 0x11b9, 0x7, 0x309f, 0x81}, &(0x7f0000000b80)=0x98) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000bc0)={'nr0\x00', {0x2, 0x4e20}}) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000c00)=""/22, &(0x7f0000000c40)=0x16) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000cc0)={0x1, &(0x7f0000000c80)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000d00)={r6}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000d40)) listen(r0, 0x1ff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000d80)={r5}, &(0x7f0000000dc0)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) sendfile(r4, r2, 0x0, 0x400) 2018/05/27 19:23:11 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth0_to_team\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @empty, @rand_addr=0x7f}, 0x2b3) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080)=0x6, 0x75) syz_emit_ethernet(0x2e6, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/27 19:23:11 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/27 19:23:11 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'\x00\x00\x00\x00\x00\x00\x00d\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/27 19:23:11 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=ANY=[@ANYBLOB="300009000000010e00000000000000000200000000000007000000000c00090008000000", @ANYRES32=0x0, @ANYBLOB="080004000000075f"], 0x30}, 0x1}, 0x0) getpeername$packet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/05/27 19:23:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/195, 0xc3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000040)) 2018/05/27 19:23:11 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000080), 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0x1000, 0xfffffffffffffff8, 0x4, 0x6}, 0x6) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x30, "8f11cfda22e60cba7ce1c861f9a1353725dca9c5e4b0d3c67390b1c1eca7b33c3cdca0dfbf7ba4f558cddbf78fa7313f"}, &(0x7f0000000000)=0x54) [ 352.291166] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 352.347810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/27 19:23:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/11, &(0x7f0000000040)=0xb) 2018/05/27 19:23:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000100)=""/157, &(0x7f0000000080)=0x9d) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x10001, 0x4) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00000000c0), &(0x7f0000000000)=0x319) 2018/05/27 19:23:12 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@bridge_delneigh={0x38, 0x1d, 0x1, 0x0, 0x0, {}, [@NDA_PROBES={0x8, 0x4}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/05/27 19:23:12 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0xffffffffffffffff, 0x0, 0x0, 0xc, 0x0, 0x3, 0x25dfdbfe, [@sadb_x_sec_ctx={0x2, 0x18, 0xfffffffffffffffd, 0x10000, 0x1, "d4"}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/05/27 19:23:12 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYRES32=r1, @ANYPTR64], @ANYRES32, @ANYBLOB="a306eaffad842b596b0a1ef064d4583f79b21800239eeb1a245cb21a24a546bf3586afcbece7bca0dd6d8309a5064f0a27696dadbe576a811557960d6bc3a3a82604fcc09c6f52ee2bd33422036484e93f4a5afacd752611b5f4caa3a6e7ceb7c319945ae718af04ca4813eda6ddf018073c09fb"], @ANYRES16], 0x12) fallocate(0xffffffffffffffff, 0x0, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x4}}, &(0x7f0000001340)=0xb0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'ip6gre0\x00', 0x20}) splice(0xffffffffffffffff, &(0x7f0000001140), 0xffffffffffffffff, &(0x7f0000001180), 0xffffffff00000000, 0xc) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/27 19:23:12 executing program 1: socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = signalfd4(r0, &(0x7f0000000100)={0x200}, 0x2, 0x0) signalfd4(r1, &(0x7f0000000040), 0x8, 0x0) 2018/05/27 19:23:12 executing program 5: syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/27 19:23:12 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/27 19:23:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='fdinfo/4\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ipddp0\x00') sendfile64(r0, r0, &(0x7f0000000000)=0x2004c, 0x10000000000004) 2018/05/27 19:23:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) openat$cgroup(r1, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/27 19:23:13 executing program 6: r0 = inotify_init1(0x0) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000000840), 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)=""/254, 0xc4}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/82, 0x33}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000740)=""/233, 0xe9}], 0x8, 0x0) 2018/05/27 19:23:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x3, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000000180), 0x2000000000000302, &(0x7f0000000540)}}], 0x1, 0x0) 2018/05/27 19:23:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40200, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/27 19:23:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x0, 0x1, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1ff, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0xa, 0x1000000000a, 0xffffffffffffffff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1}, 0x0) 2018/05/27 19:23:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='$\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee52e3ef1d1772a9432c220303b70b638ad791139c2982fccc5d747a3131995a"}) 2018/05/27 19:23:13 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0004000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="f19c662a142de1b8ab21bc92636c417bb4f0399975ed6588c8c1048850e7831c8ee514d7756e878db5b85efe9145131785c7a8903066fc8962037c80ca8eceddfbceb321d80817848ea3fbd92520f9ea4b5965f463a3ebf53d5b26d89c60eea4063b759d8b600f8e7f95a43a86020c92a03d9ab9dc7c711d25b80c321841f29df32aa3863691ceceb17f8a52e09ba33902bff30ca6be65c78516f1de7431594aad14859460", 0xa5}, {&(0x7f00000001c0)="ea3eeeea9d6ebcfbc09feb1cea5a4ea9a85e5f220d8415c31db3f913af", 0x1d}, {&(0x7f0000000200)="eb4c730bdafdf6f4934f9d36b29973ee2a74f551f0b23f0622220abdba33eed5ac7a5612e4c922c48050bd165e0dfac1a04e99737ebb8a7bfb7782933929f51165ff14f7c30889703ce61f3d2cdb267435bfb067bf77a0", 0x57}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000380)="64ce0e059976a0d3da75143bc8cf82", 0xf}, {&(0x7f00000003c0)="47f97a43effdf1e4d0a87824370e653a8b0f042a5b5dbf49a2cc8350e016e50e6d3777ee633b7e04a40eac2c17abd644a7204eff32e94d2d5202cc784965245608c1407e9701cb037ed98de1ad5934816ce6dfc7e9d881f3521e46fc7508cff3380538ee063d628847cba74e4ff99941cf557239022f88d8e7a3ed7374de670f6894bac7c335b94ecb3f1a98fc9392dae2b396e95b05783e93630caeeccf0391e679b9089a8c35f78ee286d79fd2c1b92a088d727862e64cfd0f5085afb1268eae5c631cf496db34fdf15184ed9a8f461d0e5eb9", 0xd4}, {&(0x7f00000004c0)="519c3b6a597528bc0575714ed1b791900b9b284c4b2afa16141e80c4734c0c7bbfc833f905bc9a9d510659615ea2cf293947c8a0893019bf35f9db6a1b8401a931dfba7d23ce361bd787ff0c5fc241ba6aba0a421b1cc45ed26f8a68aefa819c657415090dc123dbb45fb4e3076d3d5fc573a188c27de008ddc5040329071a97db3e1feadbe34b37564ab0186f2398aadfc9cdb826afdba7f8a6eb4dcc8344cbcc038f8ed60e4c986c56eaddecf55c1a54a9ecb4cc9606687be7d4323b83fa51c62e53e42b6f442c18f59d1bb75b94d9ea0ff6da21b67e4ec2f4b24fb84edbf36d05157a2f03f01613494e683c08d8784173b5e2e0331398fa", 0xf9}, {&(0x7f00000005c0)="2ac533e1dfbe2e595992be3d2b1d5439012fee95232ca51969c1833e34a0719cdaabc433aca37c04da3411b99a002a0efe1233ad22e7004908292c9147b00a30739701715d67c5d2c77732e1ebabe90de7c68f413de37e4ef0b7f5363dd0", 0x5e}], 0x8, &(0x7f0000000680)=[{0xe4, 0xff, 0x5, "dc0f235ec8d4c5237b160aee79732c5e97d1153340836eb97c7d0e11393a88dc5091ff9add24be7e4719050b7bace7970e12f1b072e25ab543ca8058f38195500906c6c0b566dd633c2fbfc2cf71113bbbeeba22dc137738dc1edfa948a6acb92c16fc2bbf84a915b0d384c5554507e0c6d9c879ae84db7ce2a03415cd3d2e3cd696be4e41fafaeb3dbe8b3e7bb4d0bcc87ffc8958e39ec1a13e3760512817a35655127ba8635519f288699a2d896d74f28f51cf06ff07d0eb8af30d62c0092618ad5342c586ea55e2455069a3325e8bb1d3e47b542b"}, {0x1c, 0x84, 0x4, "998ed9deb8d65e66938f8c984d9165b6"}, {0x48, 0x10f, 0x13, "b242796bce4264f01ebb5aaa01d625377c489938708892c9b6ac6d311b326f663999e5cc5c4ca6475902db110d6a513493b98eda0348c336eb3529"}, {0xc8, 0x0, 0x8, "788484eb13fec3b06dcd64993040cf8b5ebdcc2436e57a1ffddfc96e8290f77ea61a7ea41de92e6e370c1fd9f0c387d21dca6a5f037430e2c311111fc35e9c4a9f7b4a13df9bf554ecb23eb7f42d48c66f818958410b43a7ca141768e043c18ab6fd598b0a3edce33a5cbe8e627c95919cecda30c9816e99e437bc69c5a31abe2b7f64de1d599b2adc97fc153778d5a2a3be38be6eb8ac8e8ea1eaf7c4a2936fa44803d70624c7f0cda171d87935892bc7706b577cebbe49e1"}], 0x210, 0x10}, 0x24040001) 2018/05/27 19:23:13 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0x7c, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="58000000210001090000e7ffffff00000200000000000000000000000a00010008000100ac1414aa08000200e000000108000b0002000000080016007e00000008000200ac1414aa08000100e0000002080001007f0000012e017f300ac45fd24bb0ed66204b79b58dc822e3"], 0x58}, 0x1, 0x0, 0x0, 0x2}, 0x4000) fcntl$setsig(r0, 0xa, 0x1a) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', "656d30d4656d306d696d655f74797065776c616e3000"}, &(0x7f0000000080)='@$\x00', 0x3, 0x1) pwrite64(r0, &(0x7f0000000140)="5e73d5a9217916df8d6a35e1f22ba91bc45b076beb5b2cc5e1ff4e874bb40176e93408fbb7337e277c145c297d1b1dc67ce4aa5ada40410de5192ab4020b4649b9c0b938abfd42d83a8ad0151d385a2d42b5db698f9b516e415103e101fb74f479a14df76bbc797a491f673d5db1aff9750d28a0aa216b8c183ae80d9f02c9df273688bf0ada5dca60dfc48f49ace9381499326fd8bbc8134c8890b316fd806d5af29d0bb393128c4c1b918a7edab05704eb77842e259bb9bd1fff45ee0d6df428d42417b60a5c2b1bf30c575efbd258a438674dd288768d7f40518529eb668c757b33f9c7adfd6653fd099571f6ce20e48b51d8", 0xf4, 0x0) 2018/05/27 19:23:14 executing program 2: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000100001700ffffffffffff0300060008000000b7020000bbfdffff00000000000000000000200006000000000000000000000000001b00000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000"], 0x78) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/27 19:23:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000140)={{0x3, 0x2, 0x7f, 0x0, 0x8001}, 0x7fff, 0x1, 0x2}) ftruncate(r2, 0x8200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x2d0, 0xd39}, &(0x7f0000000240)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000280)={r3, 0x800000, 0x73, "3f74750d8a2b43db636435aedba955ff1dc71d46e01c1a3bcf4f7bb4310b99e1ea5fb1d8335997e9cd3bb6b24d44bd76421aa1587ee6d9d897a4ff6a7f6b923acbae4762a036c5519427b73701b1195fda9943703c64507ed7fd9c08661b3b73c24e16b8126087c6170c428df3d760c59ee18c"}, 0x7b) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000180)) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000300)=""/211) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/27 19:23:14 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x100000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d227092c0e4f97cda83fecb3b21a5904b18dde0eccb057fd96d999b7edc5ff324cb204ce3631965223ce3b83f5d739d34731f62ad12f936521648eebdd2d2f79f74e1930c960fb434dc92a2100561597022b752d7d6e692036f4000000000000000000", 0xfffffffffffffe6e, 0x1ffffffc, &(0x7f0000e68000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x204800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000100)={{0x0, 0x0, 0x4, 0x2, 0xa042}, 0x6, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0xfffffffffffffffa, 0x0, 0x100000000, 0x5}) connect(r0, &(0x7f00000012c0)=@nl=@unspec, 0x80) 2018/05/27 19:23:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x80000000}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x40, &(0x7f0000ff7000/0x9000)=nil}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000200)=0xffffffffffffffc7) writev(r0, &(0x7f0000000040), 0x146) 2018/05/27 19:23:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20008001, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/27 19:23:14 executing program 3: r0 = timerfd_create(0x8, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/238, 0xee}], 0x1) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10800, 0x0) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x1ff) 2018/05/27 19:23:14 executing program 1: r0 = socket$inet6(0xa, 0x2000000801, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc, &(0x7f0000000000), 0xfffffffffffffe5a) 2018/05/27 19:23:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x15, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/29) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000100)=ANY=[]}) 2018/05/27 19:23:14 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10000, 0x0) r1 = memfd_create(&(0x7f0000000180)='%]&trusted\x00', 0x2) tee(r0, r1, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000000)=0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000140)={{0x40000001, 0x0, 0x0, 0x3, 0x4000000000000}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) 2018/05/27 19:23:14 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000100)=0x20, 0x39d) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8350000) socketpair(0x1f, 0x1, 0x3, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000380)=0x9) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="36118f80b2a9fc469a09b92e2f6367726f75702e63707500", 0x200002, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44c00) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) getsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000000040), &(0x7f00000002c0)=0x4) getrandom(&(0x7f0000000180)=""/193, 0xc1, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/27 19:23:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'\x00', {0x2, 0x4e24, @rand_addr}}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0xffffffff, @empty, 0x1f}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) bind$pptp(r1, &(0x7f0000000300)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x104, r2, 0x400, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffff936}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x104}, 0x1, 0x0, 0x0, 0x8800}, 0x8010) 2018/05/27 19:23:14 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) write(r2, &(0x7f00000001c0), 0xffffffe7) tee(r0, r2, 0x400ffffffff, 0x2) fchmod(r1, 0x40) fcntl$getown(r0, 0x9) 2018/05/27 19:23:14 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x7ffff) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) connect(r0, &(0x7f0000000000)=@generic={0x0, "e6597d3860340c391e10be3b16bf28e7f7a73e892aba7777fea4ef25f8ffe91e9a7eabadab8e76e8627a8cba628a60a667d635c35484f5264b4397cf9e48162266cbafd2fbd656a4e380299e77b89b0a917f3346d83a10a02b9f9c94d08f5c9ee5991ce0eed647b686f1f7861651e44ec0bf8b8b3c5dcd85d49f9d4b2ba8"}, 0x80) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x180, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x3, 0x7, 0x7ffd}, 0x4) 2018/05/27 19:23:15 executing program 5: r0 = socket$inet(0x10, 0x0, 0x3) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1189190d5d2f6692, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xbaf7a0ca782df1a5, 0x0) fanotify_mark(r1, 0x80, 0x20, r1, &(0x7f0000000080)='./file0\x00') read(r1, &(0x7f0000000480)=""/4096, 0x1000) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000100)="230000002200910307fffd946fa283bc0220000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) ftruncate(r0, 0x3) socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$getown(r2, 0x9) sendmsg(r2, &(0x7f0000000440)={&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="6ca815868c3cdd399ef968ad5d283380dad56dda909a44dc19b891db9649c24467260d129f4c1098646a8196bf2b9d887e07ecedff5274203cd31de4b93feec158406a4bbab9d416c975dc1d6bca1a7f", 0x50}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="f400000011000000ff070000168ad3d4fdf30ad4b457efca8b7140859ea6a44f06a906a1807c2668622e7178a62f6b8521b1b6bb116a899a149edd196bb553c187dfd0b68d67afc1b510471303e3dcfa24ee8a04679cb9426eac54e7709245fad8e6f043896cfeca5d5de7d603c6c5d15789c6019f29810000869d7a134d9ac27d8307252aaefbc7e8f5e779586789d7bc6e6d136b50907cad90249908b74d8cf820ae27fb2ea2ee7027cf091adf36ffab1cc134f6406dbf5adc3a740d86ec15159c39e6dc016ec0db8b891c85fcf9c75597113210f82e3e673ebd5f5943b9da94bb0800000070000000fc02b65d08000000b97311f4d8e4b72d0e2df9c27c2e83ff43aaf762dc77f0f27ba67513d3aba31b55fe523368cd8f5742cb94de03fe304b35cfa3ce1d0dfdc21caa82ecd906ebd01c360b3463d5842e070a98cf57afb2dbb7e230055017b8f2681a66ce1840c8af830eaf00"], 0x164, 0x4010}, 0x50) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001480)={0x0, 0x20}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001500)={r4, 0x1, 0x9, 0x7}, &(0x7f0000001540)=0x10) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)=r3) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x8, 0xfffffffffffffccd, 0x9, 0x401, 0x2, 0x10001}) 2018/05/27 19:23:15 executing program 7: r0 = eventfd2(0xb, 0x0) r1 = epoll_create1(0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) fcntl$dupfd(r1, 0x0, r1) 2018/05/27 19:23:15 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/17, &(0x7f0000000140)=0x11) sendto$inet6(r0, &(0x7f0000000080)="04010000008b00ddb8460900ffb25b4802938207d9033780", 0x18, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/27 19:23:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000000580)='cifs.idmap\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sw_sync\x00', 0x20000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000640)=0x4) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5ffe}) pread64(r3, &(0x7f0000000140)=""/204, 0xcc, 0x0) dup3(r0, r3, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000700)={0x9, 0x3}) fchdir(r4) r5 = open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r6, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000300)=0x253b0581ae981605) gettid() vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="8e4976dc0fbe4bb78d9d16366042fbd448f5ac1341be2963390b02112f", 0x1d}, {&(0x7f0000000340)="699c46df21a4f19b9c2011227b8e4999e9a31982e7a5b19adbaa5097fd2a88d7e600cd34136ec956e15f17b4c54f8804133fb9b428c88c9965fbcff5a01dbfc8cad1ce0a20c0ca5abcf2085cb9b05d085d73cf247491cfd2f703ce013781e5cc430fa1b62dcf1c7c219765524385960beb5a2d40b6121afdad501b32c8627ad4ebb19aa9369f4d0cbbbb9a104ecb434cd8ac074ba3221ad114928a10cfecf10c371fe3a952a6", 0xa6}, {&(0x7f0000000400)="ff9cb6c716b2ea85981c37ac7ba037ad55a99370e4711b86c6ece15ee0a98384c87ced66b763aac8b1f51d50cbb7d924b758892cc570229600b172a5c703df5fccc20563e76869007e3d388c177221e11a7d8b27e05162e74db886b3a5958a08a10689a337649ed928c1eb2364df2d94cff20d57fd114604a6a705927f3a802174c29689ee213bf2250a2484968a18d73740b6c540914fb8174e156483acc684cd03d8f86120fda38511964ea0d62d8f432ed2748e9525f92c5ea096ab27de7aa0b78e6ca560edb0913907c0b73d7f213e9ec29f3aed6cf46df42a5305a6435529ba353d54e86d104823e544b71e8c32d7", 0xf1}, {&(0x7f00000000c0)="50380d8fb21a0b", 0x7}, {&(0x7f0000000240)="818a2d4cce1987607d4940ebf07866ac50fef8326534e606654e44ab4e9a54b99ea5cf51d3742e646787f20ab472bbc45e22cffb320ab55a41", 0x39}], 0x5, 0xd) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/27 19:23:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xfd48, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newroute={0x28, 0x18, 0x401, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9}]}, 0x28}, 0x1}, 0x0) 2018/05/27 19:23:15 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000000140)={@void, @void, @x25={0x0, 0x9, 0xb, "9c78431405c22945ae612eea6275f584a669611da99fea195c4d7c4adcb0b5e468690fbd7178e67c99de7e4325cd12"}}, 0x32) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) write$tun(r3, &(0x7f00000000c0)={@val, @void, @arp=@generic={0xffff, 0x8a09, 0x6, 0x9, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, "2afa1e6bb716221100", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "304c2c0586a95e4b0d9094e3cd8bf71d"}}, 0x31) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000080)=0x5) 2018/05/27 19:23:15 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x3, 0x6, 0x1, 0x7ff}) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2}, 0x1e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x7, 0x458b}, {0x3}], 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/27 19:23:15 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x4, 0x9}) r1 = openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/100, &(0x7f0000000140)=0x64) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0xfa0f, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, [0x3f, 0x40, 0x0, 0x0, 0x4, 0x8001, 0x0, 0x81, 0x138f, 0x0, 0x9a, 0x7, 0x100000001, 0x131adb16, 0x9]}, &(0x7f0000000300)=0x100) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340)=0x3, 0x4) r5 = accept4$inet6(r0, 0x0, &(0x7f0000000380), 0x80000) epoll_pwait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x4, &(0x7f0000000440)={0x5}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000480)="131441c792b93e94e32fd027df534383", 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000004c0)={0x8, 0x401, 0x80000000}) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000500)={@dev={0xac, 0x14, 0x14, 0xc}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000540)=0x0) getpgid(r6) close(r0) r7 = syz_open_dev$loop(&(0x7f0000000580)='/dev/loop#\x00', 0x81, 0x20000) time(&(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000600)={r4, 0x1000, "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"}, &(0x7f0000001640)=0x1008) connect$l2tp(r0, &(0x7f0000001680)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x4, 0x4, 0x2, 0x3, {0xa, 0x4e23, 0x3ff000, @empty, 0x2}}}, 0x3a) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000016c0)) seccomp(0x1, 0x1, &(0x7f0000001740)={0x1, &(0x7f0000001700)=[{0x7, 0x5, 0x8, 0x9}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001780)=0x800, 0x4) bind(r0, &(0x7f00000017c0)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000001840)={@dev={0xfe, 0x80, [], 0x1c}, 0x2, 0x1, 0x3, 0x0, 0x3, 0x2cf, 0x7d}, 0x20) r8 = dup2(r1, r7) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001880)='/dev/ashmem\x00', 0x140, 0x0) lsetxattr(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)=@random={'os2.', 'syz1\x00'}, &(0x7f0000001940)=')\\]\x00', 0x4, 0x2) ioctl$IOC_PR_CLEAR(r8, 0x401070cd, &(0x7f0000001980)={0x352}) 2018/05/27 19:23:15 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)="09ee91a24569033bdf3b8bc11ca1e7d94e94b6600370d32ae5910c856ce361f4d6e1c8510acccf636d70423c6d247b84e67b453b24e77b7665b1bbe18f383289872bc16b299e0761def462c208cb5e01a944a5221444e6d5585007faa141d5960dc0e11c688e3713faff19bb3b2c") r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a", [0x0, 0x1]}) close(r0) 2018/05/27 19:23:15 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x20c000, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1ff}) r2 = syz_open_pts(r1, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) write(r1, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000200)) ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f00000000c0)) 2018/05/27 19:23:15 executing program 5: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x14, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2018/05/27 19:23:15 executing program 0: timer_create(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000180)="75925209dbf9547af4f397e6ae5abbb249d63c0bdba35d4600b7aa84ead5305faab8b64d004aad263599c60c716d4981d824c860", &(0x7f0000000200)}}, &(0x7f0000000300)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) gettid() setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/05/27 19:23:15 executing program 4: getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xc9}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xbde1}], 0x80) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xffffffffffffffb4) 2018/05/27 19:23:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x0) fcntl$setstatus(r0, 0x4, 0x6800) socket$nl_xfrm(0x10, 0x3, 0x6) pread64(r0, &(0x7f0000003c00)=""/4096, 0xfffffffffffffddb, 0x0) 2018/05/27 19:23:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x40) fcntl$setstatus(r0, 0x4, 0x0) fcntl$setstatus(r1, 0x4, 0x8d264d94b88cc547) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e21, 0xfff, @empty, 0x2}, 0x0, [0x8, 0x81, 0x4, 0x8000000000000, 0xfd0, 0x5, 0x7, 0xff]}, 0x5c) getitimer(0xffffffffffffffff, &(0x7f0000000100)) ftruncate(r1, 0x8008200) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xc1ae, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000280)) iopl(0x18000000000) acct(&(0x7f00000002c0)='./bus\x00') fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) 2018/05/27 19:23:16 executing program 0: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x40) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)=""/12, 0xfffffffffffffd52) 2018/05/27 19:23:16 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000007c0)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f00000006c0)}) 2018/05/27 19:23:16 executing program 6: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_settime(r0, 0xffffffff7fffffff, &(0x7f0000000100)={{0x77359400}}, &(0x7f00000000c0)) 2018/05/27 19:23:16 executing program 0: r0 = epoll_create1(0x0) r1 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="cc288492c8f38538489ce6a37e889b243a636eb74722155051815b5605f12d38ae392f96056c50c4314537d2f2110a63bb5d868ea8d3431e7389ce264bfd7dcc0a3803436e0aca0da3b19d9affa710001ca2083e9aa8693e8de9a8af99559828dcb78f57acea641641b19662732fee92abf8d647176cb645434c3af03601bbcc0f54b0a1ed92e3299f054f51b8ed278a28022a10294edd2098a149be67fda54bb749d4d15305be50228762a8a88110121bc472e636ddcccbf6ffb409da92dd3e0e16cf64b9ad2acd54c869f7ac01c93c864fe58bd05fae7d8b6d30383d6da7a1dbd4e53a53c1cb0348e82914c0a226947386af25d96fe29748", 0xf9, 0xfffffffffffffffa) add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="67cd5e316a5832d7d8cbe43322b3675a2ff6d7f995414b26a95030b715d9c363d163dd995c76fffbbb31b0327c19494b693d154a444743f727296cf8e038eb35a10069e9adf7741a2b31b6e2fb4897d1e5dd3113f1aea2baeea481c0e7ecc1a33c73218c16b97e0fcdd4d356dfd694fd9e", 0x71, r1) r2 = epoll_create1(0x0) close(r0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000080)={0x20000002}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)={0x20000011}) epoll_create(0x400) 2018/05/27 19:23:16 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'\x00', 0x4012}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f00c4f5f0a9000015005d", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200, 0x0) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000180)) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000000005fba000000000000000000000000bbff1962257858816f80009455d5d065d457ec25838c24000cfb28a642d529bdd906e927bac6663fcbf1b8f29272c9af54504d03d72e0f9c45e0883b5cc2ba25f04f8c972e37d4b15e6d1a2f81936081565388efc3f2803326a8531b913fa950f8b0d65a14b138e1172e060581794824e03dc1009515ec26e92fa2ca515d24509d1bbfe2621584fb912f937c6d7a19c9cb862a8bfc592f067cdb0accb8a27ca2eea7f7c6e25cdebc4f1cf163ac2f8ab7cd1a042585ce468093a420f3c9fc8698eddc", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00000001c0)="2d18fcd1635e2f1123e965bcfec5e058c5402e3d42ea8c3dfb32f41ca865ea8eff1e36a9f0b820dc5aa41a1fe782cb25f696b9fc9873b636f04df1fb383e886ad9dc87c0a0be304a7730") 2018/05/27 19:23:17 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000880)='/dev/pktcdvd/control\x00', 0xa000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f00000008c0)=0xffffffffffffff00, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={0x80000108}, &(0x7f0000000200)=0x4) socketpair(0x13, 0xf, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netrom(r2, &(0x7f0000000840)={&(0x7f0000000040)=@ax25={0x3, {"52a4b988d6a056"}}, 0x10, &(0x7f0000000640)=[{&(0x7f00000000c0)="ed009404e68cb0142a84", 0xa}, {&(0x7f0000000240)="0b5c227e5a1a6eb2e54b2176bf15038c63a7cdf6af412f55b5097dd1ac0d2444e22e8797f76bc48a4d2aa5112de5be182922c74d9da7d46a341da2e721a3b842d16f9cb0abda477ff8dfe816ac2c636a47189fcd62c2c82fd3647645cb768239574305c318771c604715386c6c4c10ea321918060b235023e714334b6e22553ba7a4779e703c1eee9fbd645066f8a7610bf323b2100c7bedf1b162c5df729962b1c285233993e52829e353a7afe17488ae839dde11afe336d086a1c5f663d5e8fcbcc9dd39d5bb6c7497c7c68a6648d2dca89d6fedbdab520a85f2c0f2e3a80c", 0xe0}, {&(0x7f0000000100)="4f75935e04cbf7402975040be189f7cecba2b68ecb5ab40754980f6f165ced94b12537", 0x23}, {&(0x7f0000000340)="32f72f14a482c05ba05a8b688a639b421a256a02fa7a5c4b97389aff0e015dac5d64d973340e42ec97dd4beabb", 0x2d}, {&(0x7f0000000380)="e1f1632f22fc216474cdf612f6ddb1b938cd6dd0f669ce6bfd2e5fc744433e91fa96bc76497b6d1b7bc92d5d2e377cc300eedea489c42d077652c197130df2f572729606321add948d1c53c6e341894bc96f747cb56400dc1c457926b73619fb907593cf23c31cfae24174a594dec5f003b45b2f1153959e75370f4e496b851d8f4127fba5598dd42306058b2d94a6283b4544ea0728145ee27000194596cf1925e1", 0xa2}, {&(0x7f0000000440)="bed4b93a57e2f0de2cccdd0ffe05b7398bcaa167cf08ab9323285b89", 0x1c}, {&(0x7f0000000480)="1ad0b8d9533a9796eb52eaa24c191721054f2c88db934b6f96dfef58b12a3376e18df11af111503a13a878d01f1da39d96b7df773965", 0x36}, {&(0x7f00000004c0)="16135905a1a3e42974158714781363980fb6b23d60532bb891b9af21686c81b1c8f81de3dd46be1e591ee521edd64c098b81469e5dad43dfe2dded099071a8de71fa54dd79ab19b5f75c7535d2524b5881482e0b79b67fc09c3c1760009badb73e1a1380e85db5fd8c1664d608b81eedb416d66211617b89547be5", 0x7b}, {&(0x7f0000000540)="806529591373f7a18e1fd618d275ddca18d7cd7b151262e3a27ed657606712a69ebe561f1d9139b8f74b23597736764b6a9a8a1577b7b6d3ee08c49e686d24cc609c63d613913cd859fdf0b61afe6b3d3ac980ca31b75dbb41b165196e7867bbc7c245198830fb523050e7a7a61422ebb17b472c5fbc282e6c97a70da8547c803ae32de3b118668dcb70ae238878d15be1728a9e6589ec63a66fdc6a9d8b8c1f599d5b67da5968cc2caddfc0e652bf917fc86f457a1e54990a78b54e6ec267e24976a694f40baa3aa0c7694ae4d86765dc09e0787009563a26087d8e6a918478bee928a46c04c8ad5aa8e2efbf3938", 0xef}], 0x9, &(0x7f00000006c0)=[{0xdc, 0x1, 0x1, "837f324206e77db5f95915f40bf837ff9ef753eb6b4a9287884befbba17cfe7ba196a2e4416b98648e230457561415dc897a45a733bb111c025e1a848167c0a00fdc365267af13b0ccaed1b164639b93c12c8a1faea210086bf1562cdb0d5920c76e940ab372d8ce149c3d7b4a83d960bfc7063cdecdc7d1471dd7248d7594d1aecf2980ce217b6171f68c42534d9bc4cc7c0eb6d81dd30b0f7df5758cd027e7ae531a382ae91d1dc18de5769fdc89ac2377dec6b6ef89ad517ca582e34db22fec6e2d52dcee5f4e34d2cf7fcc80"}, {0x98, 0x0, 0x3, "4f0cc42bc8de3e5d21295c11cd3d571ff4d276abf91f4f7c93167f0998db57f8df56a9641bd812399c9fe1a1a54625329ce718d50bf8408441b3a56d088e0f72fffb98b7c238ebda15eda787c49449bb8cdb66c49bd457735af1d769f53099ece192999cbbd716b052f3ea7ae055ebf92c30834778397ff4d604e6e5ee70556429862fbf332dedb81779"}], 0x174, 0x4000000}, 0x20000000) r3 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x17, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840", @ANYBLOB="0000000000000000657378843be7daba309d4f"], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f0000000000), 0x1, 0xfdfd, &(0x7f00000001c0)="ef"}) 2018/05/27 19:23:17 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x6) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) [ 357.643756] binder: 21091:21092 BC_ACQUIRE_DONE node 116 has no pending acquire request [ 357.707201] binder: BINDER_SET_CONTEXT_MGR already set [ 357.714088] binder: 21091:21125 BC_ACQUIRE_DONE u0000000000000000 no match [ 357.760094] binder: 21091:21119 ioctl 40046207 0 returned -16 [ 357.813301] binder: BINDER_SET_CONTEXT_MGR already set [ 357.831645] binder: 21124:21129 ioctl 40046207 0 returned -16 [ 357.911676] binder: 21124:21129 ERROR: BC_REGISTER_LOOPER called without request [ 357.936728] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 357.954898] binder: 21124:21129 transaction failed 29189/-22, size 0-0 line 3019 [ 358.071450] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/27 19:23:18 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x100}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000500)=""/185) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockname$inet(r2, &(0x7f0000000200), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="f1020415f90001000400015df6ac638cb080"], &(0x7f0000000240)=0x10) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000380)=""/173) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r3, 0x40}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) fremovexattr(r2, &(0x7f0000000340)=@random={'user.', '/dev/hwrng\x00'}) 2018/05/27 19:23:18 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000040)=0x80, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x2}, {r1}, {r1, 0x20e}, {r1, 0x2000}, {r0, 0x24}, {r1, 0x8}, {r0, 0x2401}, {r0, 0x1100}, {r1}, {r1, 0x400}], 0xa, &(0x7f00000001c0)={r2, r3+30000000}, &(0x7f0000000200)={0x8}, 0x8) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x2086) listen(r1, 0x144f) 2018/05/27 19:23:18 executing program 0: mmap(&(0x7f00007c9000/0x2000)=nil, 0x2000, 0x0, 0xd132, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00007c7000/0x4000)=nil, 0x4000, 0xd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e21}}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x8000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1) fcntl$addseals(r1, 0x409, 0xd) 2018/05/27 19:23:18 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="e751447dbb8ff0ba8e7d78d2bebae68735c28c08cf3f18ced393837103b93a20686faae7579e1033013c792926c2f153ea82e9041543abbf0abb0f08562efc932fe18aaa5d21546bd8b5a04db088d05208e4f88d850c3b0a871a30fde2f13ab5a331438c64f03e0e1e7ff79ce49752dc8a18c484759de17debacc84283356c19c475b2c516c7af69558f6fc5302bd095de4674509f1d8365eb7a112a501c00868154c1b1983e07df74b475f54e23a387023854ab279962484064c75e53753f00c4bd1d74e055e2810692903f9a5da88c2f4829cfd72c8bc1", 0xd8, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, r2) getpeername$llc(r0, &(0x7f0000000400), &(0x7f0000000440)=0x10) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) 2018/05/27 19:23:18 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000140)="deffb70300") sendfile64(r1, r1, &(0x7f00000000c0)=0x80000, 0x10003) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000040)=""/62) 2018/05/27 19:23:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101003, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002340)={0x0}, &(0x7f0000002380)=0xc) getresuid(&(0x7f00000023c0), &(0x7f0000002400)=0x0, &(0x7f0000002440)) stat(&(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) fstat(r0, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003dc0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003e00)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000003f00)=0xe8) lstat(&(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000004100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004140)={0x0, 0x0, 0x0}, &(0x7f0000004180)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000041c0)=0x0) r15 = getuid() r16 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004200)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004240)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000004340)=0xe8) lstat(&(0x7f0000004380)='./file0\x00', &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000004640)=0x0, &(0x7f0000004680), &(0x7f00000046c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004700)={0x0, 0x0, 0x0}, &(0x7f0000004740)=0xc) r23 = gettid() r24 = getuid() fstat(r0, &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004800)=0x0) lstat(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004900)='./file0\x00', &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = gettid() getresuid(&(0x7f00000049c0), &(0x7f0000004a00)=0x0, &(0x7f0000004a40)) lstat(&(0x7f0000004a80)='./file0\x00', &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000007000)={0x0, 0x0}) getresuid(&(0x7f0000007040)=0x0, &(0x7f0000007080), &(0x7f00000070c0)) getresgid(&(0x7f0000007100)=0x0, &(0x7f0000007140), &(0x7f0000007180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000071c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007200)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000007300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007340)={0x0, 0x0, 0x0}, &(0x7f0000007380)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000073c0)=0x0) r39 = geteuid() getgroups(0x4, &(0x7f0000007400)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007440)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000007480)={0x0, 0x0}) fstat(r0, &(0x7f00000074c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000007540)=0x0, &(0x7f0000007580), &(0x7f00000075c0)) r45 = gettid() lstat(&(0x7f0000007b00)='./file0\x00', &(0x7f0000007b40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007bc0)='./file0\x00', &(0x7f0000007c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007c80)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000007d80)=0xe8) r50 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007dc0)=0x0) lstat(&(0x7f0000007e00)='./file0\x00', &(0x7f0000007e40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007ec0)='./file0\x00', &(0x7f0000007f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000008000)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="6cb2055910f8e5eaf8ecbb9898380058ee07ebdc84566256ef68e6aacfe8d2d7e3e0196951df2566bc150d268269cad1e7b58da0b0e4a9da0808cd92dc6b01e04ce709e9b90ffb3698f370abfbdded01d745509006b57dc5c1187063023a97b0dba99a6b8ce5fa380181808b2916c50d1abed7a57c84f7f098ff8abf5b01ebc6cc4947adac832e911e92a44eb6c19b77b957b119c05c67c71490735ecc1ab2a7a990d9d50644114601fc50add482b8f6190e9f8185e3e563f9e1e6f32d48f0b3bca620516eefa28c17afde1b295bfcecc3643684f6b14479c7ac5dbe5c74ea9ca3980fd7fbe90c2e", 0xe8}, {&(0x7f00000002c0)="fdc1b24d5cf191a524cbfe9cc60d", 0xe}, {&(0x7f0000000300)="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0x1000}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000006e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006fc0)=[{&(0x7f0000006f00)="7727e9d656650837ec8a1366da064b43260b2404263090f6018550f2ef7930708507ef8dbbe8e9c4dcee347e577cd88e5ef9f8bbf13b2b2088a8c35dded5fe5540d24768697fff3cbb24d632e0343689f28c67c701e4336b0e810ad41ea703b9227cf8542fc06dca3c09b4a9d898b12ae80bd6bd4adcdf56b5550189338e77849e333865333a3c2aff136089d580e24d6c43870655d13974e8a8af6a58435d", 0x9f}], 0x1, &(0x7f0000007600)=[@cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r41, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0xf8, 0x80}, {&(0x7f0000007700)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000007ac0)=[{&(0x7f0000007780)="7dd8a35b7f127fde8e85ae85da8fe6a3ebe3381a9b619e06e352cc93d9e2dab4ecbc0c21e9c89f928b60c5fe9b6b5aa2941d29ee03e98ebe548e30572c5f003ecd8f0a0dd9c48481c9326607eb219e9f7b477ee7ac87d6fe6129599580ca17f68e69715fde103f063d301520726a04e7e65bde7537b2e40c6cf2b3ecb86ea474be", 0x81}, {&(0x7f0000007840)="02956b55bf6615557195c8", 0xb}, {&(0x7f0000007880)="0f1f64d3153cb58126925265ee5342572bf280acf015076592ead3", 0x1b}, {&(0x7f00000078c0)="c6cb2cdaa52e62b5b30bfc315efbd8eca3063f7ae87ccc876d8586f312b2bd5e66e47d2198f44b1e0f23c8e96e21cd3618a0100b48d79d3639ca12af7489be477ada716b6fe88915930f9940a99cfc1294fc8b4be36349b95b5dc85ba0c5acc34f96f06d07eb0935855ec2049aa9b2ac0b1fdda471342b0a15910e8beb415a4ec1cb9e91daf08b7965a02df1845980efd6967a2b3ce086cdd8e7e3fe26d598c0ab5f3dfaf1653ced0dfa0e7456992d09cf550aaefc52", 0xb6}, {&(0x7f0000007980)="548a9020dd21", 0x6}, {&(0x7f00000079c0)="4137e133971d1a3777c26aee4907d26a4f495b9d3c5d68a8c52969aba02a191ff3abce74d2dc94d8164ea22ba99d5bc666018e03b7cecf2b589ab62c20b34bc49cf48694f2705164f675f987275d30629bb82323eae485690629d5692254c2feaa8077ff296fba99dbaf92ac1dd24ef75af254119008a9e527845add2b8155c052ba59fbf23e8768264ef54dd8651cb79a74c4ac843fcbd2a7610030158d2940455d92d747a3840c766b8c76952ddf3d03b8c34a91dfa42e3ae86c32f3aff2d2057fe194", 0xc4}], 0x6, &(0x7f0000007f80)=[@cred={0x18, 0x1, 0x2, r45, r46, r47}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r48, r49, r50}, @cred={0x18, 0x1, 0x2, r51, r52, r53}], 0x58, 0x1}], 0x6, 0x854) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/27 19:23:18 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xfffffffffffffffe, 0x20}, {0xffffffff, 0x7}, {0x5, 0x4}]}) r1 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xf7, 0x0, 0x1, 0xfffffffffffffffc, 0x6}, 0x14) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/27 19:23:18 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f0000000000)) [ 358.530419] binder: 21124:21143 ERROR: BC_REGISTER_LOOPER called without request [ 358.546072] binder: send failed reply for transaction 119 to 21124:21144 [ 358.585758] binder: undelivered TRANSACTION_ERROR: 29189 [ 358.626834] binder: undelivered TRANSACTION_COMPLETE 2018/05/27 19:23:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv4_newrule={0x44, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, [@FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x8, 0x15}, @FRA_FLOW={0x8, 0xb}, @FRA_FLOW={0x8, 0xb}, @FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r1}}]}, 0x44}, 0x1}, 0x0) 2018/05/27 19:23:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x43307bd12b5744e9, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3}, @IFLA_MAP={0x24, 0xe}]}, 0x58}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x2, 0x3, 0x1, 0x0, 0x40}) 2018/05/27 19:23:18 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xfffffffffffffffe, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) pivot_root(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='cgroup2\x00', 0x60, &(0x7f0000000440)="9d1b83e84e51d6f58912334337c3aa57ee8b0e63de210967e2d78c9e4a8e7d39ff8c80974d3e1ca07312b201f35041ad02c85d143f6d3e5e0499ebda8cb761a4673714ba9ad8396a2810430d1d9d9255dd85482c6b9b73") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0x12, 0xe, 0x36d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0x8, 0x100000000, 0x3, 0x2, 0x8000, 0xffff], 0x7, 0x7, 0x5, 0x10001, 0x80000000, 0x800, {0xffffffffffffffff, 0x1f, 0x2, 0x4, 0xffffffffffffffc0, 0x10000, 0x66b9, 0x6, 0xffffffffffff0000, 0x0, 0x3ff, 0xffffffff00000000, 0x9, 0x1, "fa30bf23a09ee020a9cc85a46c6f9be95327737dc876c5e55b18b7fe7801832f"}}) kexec_load(0x9, 0x4, &(0x7f0000000340)=[{&(0x7f0000000100)="6664afff95fbbd3c3d09d527bc96", 0xe, 0x1, 0x6}, {&(0x7f0000000140)="aa785de7da0029310f6159726faf24ed45728b55f348db539543fa8233cbb89f644f20acfdcb58f8e9888805c5ad", 0x2e, 0x8, 0xfff}, {&(0x7f0000000180)="d79ee4d6a537c8e4a8989922d4115001b4378a8b8c32146103b3f857585eab7f53daa02ad0e7f8067fad56f44fde38c7db3a17a6c7ed4a86861e7d6d2cbbd289240aef59d019eca523df7818bb401868965579736158dfb4c3c0359614e5fd150aadcbdb58c5aef8b42d5fb561f0d5a9cfda5353d3da2b5f86d2f64a7c0f1bbe6f96505576cabfe5aea36a1bb945802e01b4ddeaf0f5674a1855cd4fe1f3be8075248722fa53e4f51e", 0xa9, 0x34b, 0x336}, {&(0x7f0000000240)="19f5f7054d951689886f7792058e164c942c74c26c6cb21869feacad5c903306db2adda3324c4b9f35397c8b5b51e9105e9c3de90fb4010500c047b8944b1466a3e18b71d5bb287a474fe15f897fb6c9b2e0dfd0cef35ecf5060156740f52e6283c8ff09b1d9fa7ede232f341819ebccb06a11892da2e68f0a43ee0dc4b0a0121dcda0a4a7d13820380c486eac05bf9cd7c4dd674f04c999b792b399e69a3842c8e77f30b9b1e1e857d407d626c192050918779f8bfa3d0ccb3f25eab595c2f910556136997563d6118cfeebc3ffd5ad046c06242eeb0e41122126f5e1fd685c", 0xe0, 0x400, 0x8}], 0x160000) [ 358.661029] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/27 19:23:18 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0xfffffffffffffffe) fcntl$setlease(r0, 0x400, 0x3) fcntl$setlease(r0, 0x400, 0x2) 2018/05/27 19:23:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0x1}}) 2018/05/27 19:23:18 executing program 7: r0 = socket$packet(0x11, 0xa, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/sequencer\x00', 0x40000, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000000), &(0x7f0000000040)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000e40)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x9, 0x4e22, 0x100, 0x2, 0x20, 0x20, 0x77, 0x0, r2}, {0x56da, 0x7fffffff, 0xffff, 0x2, 0x12000000, 0x8, 0x87, 0x200}, {0xffffffffffff8131, 0x1, 0x40, 0x20}, 0x5, 0x6e6bb5, 0x1, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0xa, @in=@rand_addr=0x7, 0x3500, 0x2, 0x0, 0x45ca, 0x8, 0xfffffffffffffffa, 0x2}}, 0xe8) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x12) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) 2018/05/27 19:23:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f9810000008f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e137020a91a207823901b4b1efe4362c758b63a248ebe35ca12d57d541626d65a97728d8e74c04f003ba57ffcbb44ae8fa956a49d384c432b137f6da63369b927a1ee009fdeb46624066737b078c14861beb2acb8774b12ff7f0000000000003177ab52"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r3, 0x20, "d71ec35e291bcaad7bdd8c8a4b7ad6413b9fc122244874a0ca35b56058914db3"}, &(0x7f0000000240)=0x28) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x201, 0x0) 2018/05/27 19:23:18 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003980)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000039c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003a00)={r3, r4, 0x7f}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) ioctl$TIOCGPTPEER(r0, 0x5441, 0x20) r5 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003740), &(0x7f0000003780)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000003700)={0x1}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r5) sendfile64(r2, r1, 0x0, 0xfffffffffffffffb) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000037c0)={0xfffffffffffffff9, 0x7fd, 0x1, 0x1, 0xfffffffffffffff7, 0x5, 0x54, 0x43, 0x0}, &(0x7f0000003800)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003840)={r6, @in6={{0xa, 0x4e21, 0x9ef, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, [0x9, 0x4, 0xaaa, 0x7, 0xff, 0x9, 0x4, 0x3, 0x3, 0x8, 0x7, 0x8001, 0x0, 0xaa, 0xb8ab]}, &(0x7f0000003940)=0x100) socket(0x8, 0x8000a, 0xd63) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/27 19:23:18 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket(0x2000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x3ffffe, 0x8) renameat2(r2, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0) 2018/05/27 19:23:18 executing program 3: prctl$setmm(0x2f, 0x4, &(0x7f0000ffd000/0x3000)=nil) socket(0x15, 0x807, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x5, 0x3c42}, {0x9, 0x6}, 0x7, 0x3, 0x5}) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2018/05/27 19:23:18 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/251, 0xfb}, {&(0x7f0000000500)=""/26, 0x1a}, {&(0x7f0000000540)=""/162, 0xa2}, {&(0x7f0000000600)=""/99, 0x63}, {&(0x7f0000000680)=""/55, 0x37}], 0x9, &(0x7f0000000740)=""/56, 0x38, 0x8}, 0x764}], 0x1, 0x100, &(0x7f0000000800)={r1, r2+10000000}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000840)="0ba5d3588aa135bfee550d64cd74c12c9631a1eaa452e6deec754f27de593e58e65a47f663ba06708b2cafef4af9b52e24f4be68a35c4d77553628ebd5ed0a5e839c23cb2b65ed570ecc7d8655165e846f6c1e34604a2dc6c239897a187ae47c11e5ced6f40f", 0x66) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000008c0)={0x2}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000940)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000980)='/dev/vga_arbiter\x00', 0x4000, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/null\x00', 0x200, 0x0) fsync(r5) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f0000000a00)=0x400, 0x4) timerfd_settime(r5, 0x0, &(0x7f0000000a40)={{}, {0x77359400}}, &(0x7f0000000a80)) sendmsg$nl_route(r5, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)=@getrule={0x14, 0x22, 0x200, 0x70bd25, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40080}, 0x4080) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000bc0)=0x0) sched_setattr(r6, &(0x7f0000000c00)={0x30, 0x7, 0x0, 0x8001, 0x20, 0x1ff, 0x1, 0x515}, 0x0) fdatasync(r5) getxattr(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)=@random={'os2.', 'em1eth1cgroupvboxnet0./selfwlan0*\x00'}, &(0x7f0000000cc0)=""/6, 0x6) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000d80)={0x0, 0x2, 0x20}, &(0x7f0000000dc0)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000e00)=@assoc_value={r7, 0x2}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001080)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001180)=0xe8) sendto$packet(r4, &(0x7f0000000e40)="071b96fd243f4cc795cf0d86c1c26bd8c4e481f834f3ea2706c5b5c95b3f", 0x1e, 0x0, &(0x7f00000011c0)={0x11, 0x6, r8, 0x1, 0x1ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001240)={r7, 0x1c, &(0x7f0000001200)=[@in6={0xa, 0x4e24, 0x3a, @empty, 0x779}]}, &(0x7f0000001280)=0xc) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000012c0)=""/82) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000001340)={0x3, 0x0, 0x20, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000001380)={{0x8, 0x80000001}, {0x7fff, 0x4}, 0x7, 0x4, 0x4}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000001400)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$IOC_PR_CLEAR(r5, 0x401070cd, &(0x7f0000001440)={0x7fff}) 2018/05/27 19:23:19 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)) pipe(&(0x7f00000000c0)) 2018/05/27 19:23:19 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x7f, 0x2}, {0x81, 0x1}, 0x1, 0x7, 0x7}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x6, 0x8, 0xfffffffffffffffd, 0x100000001, 0xffffffff, 0x5, 0x101, 0x2, 0xff}) mmap(&(0x7f000054d000/0x1000)=nil, 0x1000, 0x0, 0x1001e, r1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) 2018/05/27 19:23:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'bridge_slave_0\x00', &(0x7f0000000500)=@ethtool_gstrings={0x1b, 0x4}}) 2018/05/27 19:23:19 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x800, 0x9d3, 0x1, 0x7, 0x3, 0x3, 0x1f, 0x4c, 0x38, 0x14, 0x20000, 0x100, 0x20, 0x2, 0x4a, 0x401, 0x5}, [{0x4, 0xffffffff, 0x5, 0x1, 0x3, 0x8, 0x0, 0x5}, {0x7, 0xfff, 0x0, 0x7, 0x9, 0x0, 0x2, 0x3}], "c9b6a90b3aafddff2f4ae27cabca145e9b90168a4a2a5076654bfac61a6c715b06d3130360cf72d99f44d4ad7711c23be6063dbc3f64deaf9b2e49ae4d3156cf12f086f961b48d675971cfdbbad59575fc59be9b91cc7d305c81d592309e2077452a092fa623c493b04f0cec693a3925eb99", [[], [], [], [], [], [], [], [], []]}, 0x9ea) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/27 19:23:19 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0xff) ftruncate(r0, 0xa0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000240)='./bus\x00', 0x5) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000280)=0xfff) r4 = dup(r2) setsockopt$inet6_tcp_int(r4, 0x6, 0x60000008000006, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000040)={0x80, 0x8}) r5 = socket$key(0xf, 0x3, 0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg$key(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xf, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x68}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x30, @empty, 0xb773}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x2007fff) sendfile(r4, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/27 19:23:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x3ff, 0x8) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/27 19:23:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x40) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/27 19:23:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)) 2018/05/27 19:23:20 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14090000000000001d000000000100000000000046918828e81c0b728656650ecaa933c2528829c252959e9182334508dbefdbbe84c76ae0bbd1d689c979ea7f73f1a16b134845d7bbd810aa1dd319bc814ebbc5ac09181a39432c572146cd28a72286b8237ca3054c766e0936d678c527de9253b68f96150b31da9032ce7194e731ab22c674d08208fcc282f8790d2e847e8adcc5a14be8e636ef0b7bc8daa723acb9785630def103d85db78b154305cbc7e6b2a816cfc182bf07cf888883601c639e9ceb15e572ad26272e985c9bca3109122500000000000000000000000000"], 0x14}}], 0x2, 0x0) 2018/05/27 19:23:20 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400840) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0xf2f0, 0x2, 0x4, 'queue0\x00', 0x8}) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="636c6561725f72656673007edb") writev(r1, &(0x7f00000000c0), 0x20000000000003fa) unshare(0x8000100) 2018/05/27 19:23:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) dup2(r0, r0) sendto$inet(0xffffffffffffffff, &(0x7f0000c95ffd), 0x1c00, 0xb00a, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup2(r0, 0xffffffffffffffff) write$binfmt_aout(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x2e2) 2018/05/27 19:23:20 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x7f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9b8d}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x20, 0x20}, 0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x7) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000280)={0x1c, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x12, [@generic="b2"]}]}, 0x1c}, 0x1}, 0x0) 2018/05/27 19:23:20 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x700, 0x80) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x8, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/05/27 19:23:20 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_delroute={0x24, 0x19, 0x201, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14, 0x3}]}, 0x24}, 0x1}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) fstat(r0, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004fc0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000050c0)=0xe8) r10 = getpid() r11 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000007500), &(0x7f0000007540)=0x0, &(0x7f0000007580)) lstat(&(0x7f00000075c0)='./file0\x00', &(0x7f0000007600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = socket$inet6_udp(0xa, 0x2, 0x0) r15 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007680)={0x0, 0x0}, &(0x7f00000076c0)=0xc) stat(&(0x7f0000007700)='./file0\x00', &(0x7f0000007900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000007840)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x1}, 0xc, &(0x7f00000074c0)=[{&(0x7f0000000380)={0x47bc, 0x25, 0x400, 0x70bd26, 0x25dfdbff, "", [@nested={0x1dc, 0x8f, [@generic="be76fe995d11fdc9f9b642a89cd551842c4a602efd69b1208517fe4a0d5cf406b408070f8eb7cec0f86a844988f6c38864d2cd020951ab02474ef94f96d1bab9c09b4b63b6135c0db11ea8da96763a6357069858b05eb2c76f50d92e197c2ad1be4ae2685357b74cee26df7c984e59cd2b700f86a219d2e34be7608d", @typed={0x8, 0x8d, @fd=r0}, @typed={0x8, 0x15, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x41, @u32=0x2}, @generic="82cea32d4f697e2935d32c0db331e6e69b377845dc214887e1b2308b05a4381f28d15c89081cc602a31533e61ab5c12b0b279fea31196e40a996ca87cd3c6332eff29133ad23205bd4ff2589212e913dfb56d485da649903bf07a3ba9a0f64d9c7f11d7b764f7e05feb3891df0613f429907933506986bc3ba8642c73a97962a43c288b0388ed90df66ab843a90e33d117c4455f6bb242dfd3e573e873313a92a6fb", @typed={0x8, 0x4, @fd=r0}, @typed={0x8, 0x86, @u32=0xffffffff}, @generic="1ffea078530c5c74575bc0bc229f1aa5b65ab56969bed5795c102c0a4e0830100bdfe67c108dbd3cd96985558a5dfca02b67309fb2dfaebbc630fc4ed3dedb416398899054f9b994c7ab74adcf165014f99de254356a89d50b49e1199ebf44c5d43aa84acaa31ef3a52be51224a0f1c3363d61999f116593f8f63eb157887742b0e50dfc81f00d45c46df303d375d92d2005"]}, @typed={0x8, 0x64, @fd=r0}, @typed={0x14, 0x19, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="46a5ab56a4894966a8f7c0b7cdeefd5461bac6e9184d417f09dce01c71e523fa71ab565beb20bff3eb69e9eb0e288a144ffe93b2e1fce382e0e7d54eb90380b5ce084456c41f296968bf3cc2b5d3837d920528b3048c85c6465dff803ddc6ab8fff2ec9573a50f9089afc1fe6b0ba681b350c6702aa729336d297561d4421f0152d3b56f21d633195d8be9c45f860cd3aa233f1526a960573fc43d50d18889513d6a5fa5da77", @generic="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@generic="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@nested={0x14, 0x7c, [@typed={0x8, 0x2d, @pid=r10}, @typed={0x8, 0x69, @fd=r0}]}, @nested={0x108, 0x87, [@typed={0x8, 0x32, @u32=0x3}, @generic="328f73c2d1d35169caa0f60bcf9491e0ccabf0a97fa754549241686d7030685ffe06c11ce2956dcd69477692591d45a6f56ab53df40bfdd3f807d298f65dd68a97c4e6411ae1e5b578e4b823bab7480195dbca10768c95b37349105c1376e0607fe99a134a5fa5b9f6485275dddf82853926cb53ac51838532bac27efd99f2ae15dd5a4918357cec4b9cf6108bda15675e14425de8f6bf53310b2f7dd04673f14c7de5c7f593eabcf202ab8b07d92c86f84a67e03ec30b5d26030062ae15d27889a989f23bd565171c7609f8111c75b7eb3f42196e256d7d5b5b2f039c85cbecc3ae341ad75aa6aca8242cadf9d6e7b6a57c47883b", @generic="565a468042"]}]}, 0x23c0}], 0x3, &(0x7f00000077c0)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r14, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x74, 0x20000004}, 0x40) 2018/05/27 19:23:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xba700, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000001c0)={r2, 0x2}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001c00010000000000000000000c000000", @ANYRES32=0x0, @ANYBLOB="00000000030001000180c20000000000"], 0x28}, 0x1}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0x7f, &(0x7f0000000080)=0x4) 2018/05/27 19:23:20 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) prctl$setfpexc(0xc, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/27 19:23:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/62) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x367, 0x0, 0x2}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000280)) write(r1, &(0x7f0000000080), 0x0) process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000000800)=""/199, 0xc7}, {&(0x7f0000000900)=""/65, 0x41}, {&(0x7f0000000980)=""/171, 0xab}, {&(0x7f0000000a80)=""/31, 0x1f}], 0x5, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) 2018/05/27 19:23:20 executing program 4: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000000280)="965b6404e819ac5facce8a61863e4810b4fe1e1bfdc4a72ec26018d3efa41187c37c78f7dd34b38499329cafdcf937407f74bbe1b433280074fca0c5f8005eec51691cbd8986309bde2998c16a2767e4a4e48aa60d1b2a4222924fd4af918e67b2ca93978c35ec1627984cdd530be8689a5eba731fdc6bb8ec", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x40000000000000d8}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/27 19:23:20 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800100023020000", 0x24) 2018/05/27 19:23:20 executing program 7: r0 = memfd_create(&(0x7f000000e000)="e971", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001080)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000001000000000000070000000400000094040000000000004001000000000000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000ffffffffffff000000000000000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003001000000000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000a4e50c110c7323b893842ac139162390c1af1a43404ae1f953597486262f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4e0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/27 19:23:20 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000440)={'bpq0\x00', @ifru_addrs=@can={0x1d, 0x0}}) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@gettclass={0x24, 0x2a, 0x402, 0x70bd2b, 0x25dfdbfc, {0x0, r1, {0xc, 0xfff3}, {0xffed}, {0x5, 0xf}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x40) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000040)="f1ca1d9d20a05c46ee544a70e05cc96e9998ad9e285c01185883fcd8d1df74fcfae08a67370eeebe8792ff98f62c85f9667903a0abc0fc9b40b9dd737c6eb16f3dbcfa33") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x2, 0x4, 0x6, 0x3, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000300)={r3, 0xd6, "9e1759302f429f3d51aed4cea65d7ef37b0a8753234be2fc004098fdd426a552510474002c5fea789c00879ab204f2eb575aa6202541d1eb94b7e6e9421ee71450b9fc5bcc999775e773b1ab61d424670cbec9c2391efd1077d4a3bd2536130877f27bfa0d7e33e10afb30d84b9d768b746a90d50019bae63af9272a95ec4ddcf02e6e7436d232445843dceaade72b40896df437d3e0e845b3fafbbad6b97f2a40b5d137a45f40e9eef5e4aa6787f0d2fc057fdb49d0b6e8cd0c609d877becfdc1a0ca00249c90f9f727f3987de2fe5fef7762c95d66"}, &(0x7f0000000140)=0xde) alarm(0x8) setsockopt(r0, 0x107, 0x2, &(0x7f00000001c0)="c0a0135fe7b9f5ab736cadcd79bd0eb0ee1928681e182d846655bfcfb783894330d93c034eb7f6272c737bb8d3d647d0dfd3f77071d462cc058709294cd05407623a1238031b5e55f76d68a4e8c3508270860750eaf3fb3326a431e2a35fded01dbb8eb23f6df44ffd4ac6ca83d480825040947a1529069857045579", 0x7c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000400)=@req3={0x0, 0x4}, 0x1c) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000000c0)={'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) 2018/05/27 19:23:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x0, 0x100000001}, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)}, {&(0x7f0000000480)="e0ca6c7eae745e8dde53d4b97bcbed32a6f10261fafb8b0d1664f47116ebf3ff75f088d3f3f6c83bc858f1c92f8a747bdfc4be701253e3b1cc224b623055308973e738faa5236465f5bb424ac72dba03ebaeab53aa2beb79e124beea07a8a812629c5cbdfa63242c4111846d820181aa2622084b28f74eaffbe4504353d64af721ed661320b8a501b41580977cbb8d59379a5e6d22c787d92f230f78c2a7", 0x9e}], 0x2, &(0x7f00000008c0)=ANY=[@ANYBLOB="d40000001e0100000700000069e7bbe793de5334dfb108ad91fae98ccddebe9cc6e75d656e06000000e24c8c4b5035724c8623d02fa1f4abef973a750187f71d8fa0878b4d1c5e6ec7f28e14eed9676c017f6ec22b9497666bb73df14edd2589ce6c77bc7f4a72d1777d33acdb04364d13047c46d69bc01f85915e0fb2653fd3f1d794b61325f02409f4526490a9744593dd692e35376a413ff64998db2bcb307c6cdc9fc134cad1abb178af0ed461e7c0c3709ed8d1f0b7faad11d93d5695b3b41454582af858ee4067adf5e0b23e0b38bd40c56523802311874ad8f4f2000000"], 0xd4, 0x40}, 0x8005) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in, 0x4e24, 0x7, 0x4e23, 0x7, 0x2, 0xa0, 0x80, 0x0, 0x0, r2}, {0xffffffff00000001, 0xffff, 0x9, 0x3, 0xffffffff, 0x6, 0xc2a, 0x1ff}, {0x7, 0x4, 0x100000000, 0x22}, 0x7, 0x6e6bb6, 0x0, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0xf3b4, 0x4d4, 0x3b}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x1, 0x1, 0x1, 0xffff, 0x6, 0xff}}, 0xe8) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x4000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x3fffff, 0x4) bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x0, 0x800, 0xb, "a7ee2ca0d3f7651f9f8e71c2f24b4709304750ff65ad176d9091e2ab8724ca49028e58011bf35330bc44a7ddeb2f158f8dcb6d1f2d8ae575a5d2c01480c929", 0x2}, 0x58) 2018/05/27 19:23:20 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) flistxattr(r0, &(0x7f0000000100)=""/124, 0x7c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x80000001, 0x6, 0x8, 0xffffffffffffffe0}, 0x8) 2018/05/27 19:23:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x1ff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/05/27 19:23:21 executing program 5: userfaultfd(0x0) 2018/05/27 19:23:21 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/keychord\x00', 0x260082, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x10000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000003c0)) r3 = epoll_create(0x7ffffffc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00000000c0)=""/96) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000240)={r5, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x8, 0x7fffffff, 0x9, 0x9, 0x7fffffff, 0x7fff, 0x0, 0x3, 0x2, 0x2, 0x800, 0x9, 0x9, 0x100000000, 0x7]}, &(0x7f0000000340)=0x100) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000440)={@broadcast, @loopback, 0x0}, &(0x7f0000000480)=0xc) r7 = fcntl$getown(r2, 0x9) sendmsg$nl_route(r4, &(0x7f0000001980)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xc2010000}, 0xc, &(0x7f0000001940)={&(0x7f00000004c0)=@bridge_setlink={0x1464, 0x13, 0x800, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x0, r6}, [@IFLA_MTU={0x8, 0xe, 0x9}, @IFLA_PORT_SELF={0x141c, 0x19, [@generic="ce9e934eb6f968c32ff1d7af944227c98a3dd4092555047d59cf66c65a5bf5ca4450e0826f3db9347e4fa0fdef0a53b3180ac3ba8b5653df165b43abe3e4ca5947889b8e0c2ff25ab1c7ccde25b48a69cab5865abac2d87f2f1629da3ba2ea3d72aaad440205db2b4b831d2bc130d45c5d28c745ee7521b6e55387eadb6e65af7dc1a36b42d15d6b96f00a742a6fe46d864756c5489dbe41c11290667a57db6beb7fc5d9997a8eb8119742fd0cca0f7d64b29007f7e0bf06946dabd3a9c6", @nested={0x130, 0x46, [@generic="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", @typed={0x4, 0x1e}, @typed={0x8, 0x32, @pid=r7}, @generic="74f852189ef55a025ff06e7b95c808eb749698bf47942108538e86076e53", @typed={0x8, 0x6e, @str='\x00'}]}, @nested={0x78, 0x19, [@typed={0x4, 0x4a}, @typed={0x8, 0x24, @fd=r0}, @generic="29c4cf4d347d949d866093e9cd90fff6708a07fa00764a73a13269c13447cb7243d9c49d91d4a59a6b8c2f9eb644ff848ffefcf53d65ffa8ae1075b1809b98c4f3850c184eb609c3e23bbebd952f12945f4ebdd476dcaef4dd1c6416eacb6cdcf54fcc4ca776"]}, @nested={0x144, 0x1f, [@typed={0x8, 0x17, @fd=r4}, @generic="62d01c8a158cedc1f0969578cf2b315bb4118d0fba414e51fa7401dad935ccfd4dcbb9b7008bca3e85d3443d23771913997f5c18d84f6e7cb14d2af71a4e40457942e08688b892f6d1c6eddeb648140f57c1fd0bd896cb11a39f6d051f8eff4e13aba3ab3d428bcb95aacd5874a69cf1f3e11e89430e463dd978982f6d978567", @generic="5bd6f0dcb7abbff67db29ba8ffca75aaeaabf7e5449caae2a2d90f444c3fe1cfca2b83a703d12f7c0a22f90169fc7c867a3a62350e8a22e6db68c4b0adc40c8008c487456db8b94df64e7c4e5e30887369862985b04d3222e1f08578abcb03ca6dd2c55a96d0332f9ecddbce832bf3eefa93b419007164ce0e09f8dd5ead98a6a057d5feb74d871d000e75e0b433abb70c397d7a5e3b5d4b421b27d14a9939e86ccda4ccb79d059b11bb5fd83db33e2f84062c261d0f"]}, @generic="53d31afe4cbd22f66386d8752197cec1e9d7d89032ee2e9239a7beeb199ee9d40d0c21fa52e35d1397f9bbe3b555b15de4a7b914227724459a0d62af93102ad82fb6e2b1b61baff9cd4fdb27e1893c2127165186858e48097375e637b90ab065f94764b1ea3e0c43aaf28c", @generic="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"]}, @IFLA_EXT_MASK={0x8, 0x1d, 0x8001}, @IFLA_WEIGHT={0x8, 0xf, 0x1}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_CARRIER={0x8, 0x21, 0x3d3}]}, 0x1464}, 0x1}, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000180)={0x0, 0x10001, 0x1e, 0x8}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000140)) 2018/05/27 19:23:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="1c34f50f96377d7d6a28ca30eb9b02b1fca5b4854c5f3b6d2d199cc2cd77a9b3ce6110a4dc9e5da16edbf9919fb173465db7a0d9e05619dd519c93f27dd4dd62262ba3cd5fd5785a7a18bea0f9234116a6627c16ca72326ed50bd4e5b31117ccbdbef6023b31576000000000c84558a384352a872b4fba378b63f1ed2b6ba1ef57a4c4052b1c8267645b0f0f0b155a850a7824eecc84ea72f0b95fc4e8af8610916cd3bc30a89855883803e7a8801fe827a15dd18150977807446568bbdf2fbc5041a1733762f37743b794af6eb636ff0697407b1bc62523cf9d89f2bfa1cf56570d994ebcc523dcb4b7e21148a3e5834e793477", 0xfffffffffffffd50) 2018/05/27 19:23:21 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) kexec_load(0xfffffffffffffff7, 0x5, &(0x7f0000000400)=[{&(0x7f0000000000)="0f5bf3301cf576294535d1ae490b355fb799d358158c13fbd9f064bddb30d339af2d215e089b23891f86eef233127f56e344e2f42d5273a77c88cf1cde4acc12d4a4b7a1dcf5f9eadbdecb561528e8d92a474b44eed45a2e", 0x58, 0x4, 0xec4}, {&(0x7f00000000c0)="695bb05640a4fb96bc5628ed50fa7249e904efaa39fb98cd771e959eb84d12ba1158ad519a2bf0e94bc55a8549c788e74e2f40ff94beb32f0495d7e9c0c92c6ee7f95aa2ae1d8b5a33b47ea7f5c1a5a2e376ea3638fa802209ccaeaa95deb67c4bc3e6c7207e6fb1d93cec2459db9913ca274a4d41895367b7b8bf08c4cafc437db84d078c667cfaf5eff52cfeecf93cb58b66346e46075801d4073fd9acb907c1e695babfd7a386bfa5e23ef89e121730453025a1016b46bef3a91062faa77c7d98d2c59b2983bbeca7a7dc6c535771101315041a946d25141d7b87bc907f6bb9c7de385288", 0xe6, 0x5, 0xb1}, {&(0x7f00000001c0)="275950159d895a802cb514f532702e5dc8237c91a2995d0f491a1054f71810a911818de4043b80ab4c0c97b782621ce6096e8683cb4fb6442af53b3fc8feb8d3f97751bec881e243ec4e1dc7a986463ea6a3c8f12457dad716fc128161d692d8aa188286c8c1e9d4a06487a9130c976094dca98813687b959d5f628d1e5926679c88034c4860135b4add50885ad9ca3a5e0f459a15971f4d8d6ab56450cebe6b13e1f61898b69a7a81365cf3eda5dc6e566e491a3264ddb92ae53bf0cd6f69eafae995541d27cb29b09a60c2929a4a24568a35697bd156f2e9cdb02784e4bffdd115f5b321", 0xe5, 0x4, 0x6}, {&(0x7f00000002c0)="d1812fac871da42ccd5c743cd1660fa7cd668f99075cfa011d94202c2f569a65e32b5d2bfe5ea8beb937c5896d0abe842a36b887396dd36c96be773c6e5c933c9ac99870801716bad78f90ef8ce5d4d6c362923ea261161bc918cfaddc1cbdf8a3aed742a8d4f069bb6d349a62b57de175836465790980a7fa2e933bab68ca31422feabd7d1d851711c1f15ffaf2fc10860bced741568a86113356ad754830b1d3b836b4f43594256ee093a4d86fa8080a3af2cdf9c9192df7374d33e2d237c8180ec2ff8172cb6b192177f70195d01bc6a58e", 0xd3, 0x7, 0x3ff}, {&(0x7f00000003c0)="3250b21b670406f664b84d0975fad55dc19471971488d13389", 0x19, 0x1, 0x100000000}], 0x2a0000) syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x400100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x40505331, &(0x7f0000000080)={0x4a48b125e13656b}) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x24) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000500), &(0x7f0000000540)=0x6) 2018/05/27 19:23:21 executing program 7: getpid() fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000140)="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") capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r1, 0x0) 2018/05/27 19:23:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) accept4(0xffffffffffffff9c, &(0x7f0000000180)=@vsock, &(0x7f00000000c0)=0x80, 0x80800) fcntl$notify(r0, 0x402, 0x80000018) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/27 19:23:21 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x46845f57, 0x0, 0x10001, 0x800}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000100)={0x1ff, r1, 0x2, 0x8001}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)=""/13) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/27 19:23:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) shutdown(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) write(r0, &(0x7f00000000c0)="ad24bbc2636c9d798b67df9d428536ff6a482884d7870f7c8f59b695e728bddc2bf7adc5bf45f44ba60db0d227ccc74b3a9f12f4e3f798c7cba0d99b9f3822a6f5cafcf7836c8faa59d3613a178943878bec9f9b817505e0440457640b6c80102e8ab54377db01c764ac1cc5340f41f09fac77e7ab2078dc6480ff4e0a3c57432b409cf0846a6c155311c36914283c2d84996bbe46bab01e3b82cc772fbc203c9c7f060502da3f8f13a355374516ef5047a1cc692f02fa88e6b08fbab61d3a211bdcf9660999f3d2", 0xc8) 2018/05/27 19:23:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x13e) sendfile(r0, r1, &(0x7f0000000040), 0x8001) 2018/05/27 19:23:21 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x8000009) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x42, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x4) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37234a39000900310008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de440700d42c44e82afc5349fddd4ab94e7162", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/27 19:23:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x37b) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file1\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/27 19:23:21 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000180)={0x0, 0x7530}, 0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) sysfs$1(0x1, &(0x7f0000000040)="2f6467f883243c78f92d636f6e74726f6c00") ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) clock_getres(0x2, &(0x7f00000001c0)) r4 = inotify_add_watch(r3, &(0x7f0000000200)='./file0\x00', 0x4) inotify_rm_watch(r2, r4) 2018/05/27 19:23:21 executing program 4: r0 = gettid() r1 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) tkill(r0, 0x1000000000016) 2018/05/27 19:23:21 executing program 0: r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f000000f000/0x3000)=nil, 0x7fffdfff0000}) 2018/05/27 19:23:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) socketpair(0xf, 0x800, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x7fff}}, 0x8000, 0x200, 0xff, 0x2, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1f}, 0xfffffffffffffff8}}, 0x0, 0x5, 0x81, 0x80, 0xd0}, 0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x7f}, &(0x7f00000002c0)=0x8) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000100)=0xffffffffffffffef, 0x4) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0xf71]) 2018/05/27 19:23:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1d797374656d2e706f7369785f61636c5f6163635aeb3e3b06e6485f74656c7d00"]) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="262750d319e0482dacd62c864e48165dd55cd5d782d00e3ab9ac40ad126456a8881dc15cc9f7482e916b66b09c3162c981803f03d66a3162b94c3b1b62f15fdd5face621f191c8778792b87ebd17a4a27f5aeccc608b1276b5c1e1ad68691a7410b48399e92fc1cac130fd472a9e2f990014476e79f984cb88fd6687b5faa6dec7c8b64c21ff85ca6645b0fa3c75d6457668ec24", 0x94, 0xfffffffffffffff9) keyctl$clear(0x7, r1) 2018/05/27 19:23:23 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f0000001340)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/249, 0xf9}, {&(0x7f0000000240)=""/42, 0x2a}], 0x2, &(0x7f0000001300)=""/1, 0x1, 0x3}, 0x2120) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x800, &(0x7f0000000080)) umount2(&(0x7f0000000080)='./file0\x00', 0xd) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000001380)='/dev/null\x00', 0x410002, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) fstatfs(r1, &(0x7f00000002c0)=""/4096) 2018/05/27 19:23:23 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x7, @empty, 0x7}, {0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x4, [0x9, 0x4, 0xd5a, 0x3, 0x4, 0x401, 0x4, 0x1]}, 0x5c) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/216, 0xd8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/27 19:23:23 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) socket$pppoe(0x18, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000001c0)=0x8) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs$namespace(r2, &(0x7f0000000200)='ns/uts\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) wait4(r3, &(0x7f0000000040), 0x1, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/27 19:23:23 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'veth0_to_team\x00', 0x80}) r1 = socket(0x400800000000011, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/237) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"69666230000800ffffffffffff00", 0x1}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/27 19:23:23 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x20, 0x5, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0xf1, "498ae664e298f821d7e87b740d123bd69b53cf9cda619c5038fc35b4b009902165b0cfcac85ec500f7421bef8e46362e36148547f864ad1c34dc0c414f3b301b326bfedb8bad4eeabab86ed56f173de3975cb42b65a5a6a6845b23bb1a129b76dbd0350913aa0975c4a186a7452af10f2b767f5057c8e1ea7aba7be5f43a62ae9ed7e7d2497add5251d2bf6239d83e112b71f70002ed34c5f8a3708767111d14f344d0cb3de3dd02a7b98d0e59b5d63ca81b0d9f6e249be0780c0aeef9b8801b59a0f885199374c21ba4eaff45e542bf577ab5440bb5996ad2d01c796473df13b3ec05607c5bdf603bb8ad15d55dd06c6d"}, &(0x7f0000000200)=0xf9) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="c0eeefae306737b125a0b35f95ab51f9", 0x10) setrlimit(0x9, &(0x7f00003a1ff0)) mmap(&(0x7f00003a2000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/05/27 19:23:23 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"73693d30000040000003000200", 0x0}) r2 = dup2(r0, r0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffd07) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) geteuid() sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/27 19:23:23 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556b, r1) 2018/05/27 19:23:23 executing program 3: socket$inet6(0xa, 0x0, 0x2) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x800000000105082) r0 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001180)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, {0xa, 0x4e21, 0x6, @empty, 0x7}, 0x5e5f, [0x0, 0x5, 0x0, 0x0, 0x0, 0xe393, 0x0, 0x7]}, 0x5c) pread64(0xffffffffffffffff, &(0x7f0000002580)=""/4096, 0x1000, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001480)={0x2, 0x3e, 0x0, 'queue1\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001380)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x200}, &(0x7f0000001440)=0x20) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='bond0\x00') getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0xd7, &(0x7f0000000200)=0x4) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) 2018/05/27 19:23:23 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="1b207f5c5eeb", [], {@mpls_uc={0x8864, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x21, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x1000000]}) r0 = socket(0x9, 0x80000, 0x6ca) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x50, r1, 0x303, 0x70bd29, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}]}, 0x50}, 0x1, 0x0, 0x0, 0x20044840}, 0x8044) 2018/05/27 19:23:23 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x4e21}, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000380)="9160bc11a5cc12711db93fe47ae65d4cbea2cb224f84dc3c18084c33db629057309e402a0bbaceffe7d18ecfaa4a6d2e748e721052d1fdafcc3b8dfda971267a5d453d4ec465a436f9943066652bfd7eab94b2c8cd0b431d7d8209ebc5bbb78aeadb41c30bd451212f8b34cde715499631f3ab76e92638183a40178e83106270b9c4929467d175da4a87eb61d8e0d68785a4a32734aae6e83fd8a264c8bfac7b9e9e13a1468f325d2ff7b59d30b4211053f6c6c3d8ee555e62114bdab8901ba7482f6c27cd3635563b80007d120e21a61278460cf9ab261083dfbc8346f1e7677fa5158fe43698b5686d50a3868249", 0xef) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e26, @multicast1=0xe0000001}, 0xe7496ec6) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000002c0)='highspeed\x00', 0x364) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000280)=0x8) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000003800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="8336817a00f766551916b7b78393db2769da3f6a454cdf81c2cb6b3d858975a3fcb9df40f894fa44283d59a84c1ca795787411bc290b8ac5fe8b97ac0298506a"], 0x1}, 0x1}, 0x0) bind$nfc_llcp(r0, &(0x7f0000000300)={0x27, 0x0, 0x2, 0x7, 0x3, 0x5b, "82e26f618a3be27fd0f66b6cb4d5fc7c2a12e1ab675ad65ce31a99cdc6639dbecbf17d795fd5c62757783f94195b7ba1f017730c93a5a436f34daf146b56a4", 0x4}, 0x58) [ 363.589259] tmpfs: No value for mount option './file0' 2018/05/27 19:23:23 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000540)=0x4, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x50) r2 = socket(0x4, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x4, 'lblc\x00'}, 0x2c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180)=0xfd, 0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x81, 0xa31, 0x1, 0x5}) 2018/05/27 19:23:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) sync_file_range(r0, 0x8, 0x6, 0x5) getresuid(&(0x7f00000015c0), &(0x7f0000001780), &(0x7f00000017c0)) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000280)="ad33e6fae66f64", 0x7}, {&(0x7f0000001880)="73b4b7979bc69ac3335093b72215eb3bf66b8003cece13efcd2618c16b7b5f4be2dfb449ba35c708b0c6a4513c5b9842e77b955357e10f0f95ec6bb381eabe5745298e2ff66b6dccf730a089edc2102ea97ed1a0a3903c39dc9482f235fd2fb0ac8d4a793e180d384f84e6253acab5c857368f2d0f3232c43d8eae1c99e5e51682c9cad8a4fe1a40b2d1b222dca555bd155b9b28f6589dc1694efd79b2d75a78c1df1cf8484158b9c8adb6d9", 0xac}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000040)={0x0, 0x0, 0x7}) r3 = geteuid() r4 = getegid() ioprio_get$uid(0x3, r3) fchown(r1, r3, r4) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000240)={0x3, 0xfffffffffffffffe}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) signalfd(r0, &(0x7f0000001800)={0xfffffffffffffffb}, 0x8) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000100)) writev(r0, &(0x7f0000000200)=[{&(0x7f0000001680)="c2d9762e919804f9556fe5c5e9859295d5ac9437b5676b34709f7368de3279bec9ee76bd69871bb5b471e0a8cfc945982c9f07ac6c5162ef3d0b3391d0ea3ab069a31a0e0e0168c1f78b818d2ae4ac12f980aa85edebcdf90b8a7791508b463c49bf2d0526594153b9036f033eefe3c443742ecc74fbba0c04a4b7a8c34dcfe771d97ef9f240426cd3425420d416516d67b880d68bebf4c0f132d4e08fc33757e528590fcdd649a1a717bb8c98cd66b2f1e09c17bbdd4fe7f4f75c9a7b5be7d7c22c58db74c92c912a100793ceb1e8dc9b9018", 0xd3}], 0x1) 2018/05/27 19:23:23 executing program 0: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x100000000004131, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8080, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000e, 0x50, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x108) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x8001, 0x4) memfd_create(&(0x7f0000000100)='/selinux/checkreqprot\x00', 0x3) creat(&(0x7f0000000140)='./file0\x00', 0x186) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000040)=0x8001) 2018/05/27 19:23:23 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) tkill(r3, 0x34) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/05/27 19:23:23 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0, 0x6, 0xbe7a, 0xce, @time={0x0, r2+30000000}, {0x0, 0x1}, {0x484}, @queue={0x3, {0x6}}}, {0x7, 0xffffffffffffffff, 0xff, 0x7, @tick=0x1, {0x1ff, 0x400000000000000}, {0x0, 0x9}, @ext={0x4f, &(0x7f0000000100)="30ba96a7111797796e4878fd03e74a07da946a943509f05bd80c391f205bafabb687454c0794d34e3d24ccf9443adb9b659e57fed886b3349a55f6fba439da7a0e63210fe87a1c60ab464039b1480d"}}], 0x38) timer_create(0x5, &(0x7f0000000240)={0x0, 0x13, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000300)={{0x0, 0x989680}, {r4, r5+10000000}}, &(0x7f0000000340)) getpgid(0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000180)={@local, @local}, &(0x7f0000000200)=0x8) 2018/05/27 19:23:23 executing program 0: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) unlink(&(0x7f0000000280)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x1, 0x2) close(r0) 2018/05/27 19:23:23 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$evdev(r0, &(0x7f0000000240)=[{{}, 0x11, 0x4}], 0x18) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="04002abd7000ffdbdf250100000004000500ebbe24da4192abf4034ba41bc715a6e82ed245a35f41b1f6756f295febb0d8bfdffbf800cfa4c44065cc4f106bf4be68707af0cf456055bc190b70ae045a67"], 0x18}, 0x1, 0x0, 0x0, 0x8004}, 0x10) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x4d, "e31b16f62ead88a331c2b562b2c43ab6c98afc1e430a6fc1a8e7bafccc0f445cb7c06516202ed67b3d1421f88e16c204af53f3affaedf5566f337764412e027e02498818fd0cd95fd9d34b0ac8"}, &(0x7f00000003c0)=0x55) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000400)={r4, 0x9}, &(0x7f0000000440)=0x8) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x8001, 0x2, 0x4, 0x100, 0x0, 0x406400e8, r5}) 2018/05/27 19:23:24 executing program 3: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80000) r1 = syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x2) sendfile(r0, r1, 0x0, 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) sendmsg(r2, &(0x7f0000000700)={&(0x7f0000000300)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000540)}, 0x8006) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0x0, 0x9, 0x20, 0x7f, 0x4}, 0x14) 2018/05/27 19:23:24 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc23) read$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) 2018/05/27 19:23:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090417feb1ae7aa77cf40000ff3f08000000450001070000001419000400430100000a00005d14a4e91ee438d2fd0000000000", 0x39}], 0x1) 2018/05/27 19:23:24 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x20) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/27 19:23:24 executing program 4: r0 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0'}, 0x4) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/27 19:23:25 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unshare(0x28020400) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x41) fchown(r0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x400000, 0x10) 2018/05/27 19:23:25 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffd01) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x40000}) rt_tgsigqueueinfo(r0, r0, 0x2e, &(0x7f0000000140)={0x20, 0xffff, 0xfffffffffffffffd, 0x1f}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000080)=0x80, 0x8) read(r2, &(0x7f0000000180)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/05/27 19:23:25 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4000000000000000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0x40485404, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, "6964300000000000000000000000e8ffffffffffffff0000000000000001000000000000000000000000000000000000000000002200", 'timer1\x00'}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180)) 2018/05/27 19:23:25 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x404200, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) r2 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace(0x4207, r4) ptrace(0x18, r4) 2018/05/27 19:23:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x78, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0x17675f0189cc1805) 2018/05/27 19:23:25 executing program 5: r0 = socket$inet(0x2, 0x800, 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r0], 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x3fd, 0xfffd) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/27 19:23:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/41, 0x29}, 0x0) write$binfmt_elf32(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="7fb988d59153ba8a7a186dba31875440a697cca4f88ece7ad3ab2f9ab4f91ca368a0cfed4bdbf519365b16bc3a3218c986c9040de3"], 0x1) dup2(r2, r1) 2018/05/27 19:23:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x100, 0x10000) sendfile(r1, r0, 0x0, 0xcff) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0xfffffffffffffffc, 0x0, 0xc8, 0x0, @scatter={0x0, 0x0, &(0x7f00000013c0)}, &(0x7f0000000280)="dfbf1f6b318eff6917111ae76a463baf2c1816233f38b93c67c977195bd915d930e0df5c56d3db95877dcef6621eda9a70f9e131f4fb316f758c3f38e098ae8c6e8bb61df3830c72a13943f82b0713d1ab4c72205ecc7a5d519c5bf618497d8bef96f9f87ce1496446ace926bee56e0c69513ddac5e2d802815c209ebb4cd15c359bce14c6b5e4ad370328c1e5c0ebc38f5e0dcf8b98cdd85305566b9638076286e92472261dfe35a9464ba1ba903e13c0f0d9f2a747f62039ef550a4958035ae64da1e10550963d", &(0x7f0000001440)=""/110, 0x0, 0xfffffffffffffffd, 0x0, &(0x7f00000014c0)}) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x501041, 0x0) connect(r2, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @rand_addr=0xfffffffffffffffa}}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000140)=0x98) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x2000000, &(0x7f0000ff7000/0x9000)=nil}) sendmmsg$nfc_llcp(r2, &(0x7f00000008c0)=[{&(0x7f00000003c0)={0x27, 0x0, 0x0, 0x6, 0x820e, 0x0, "ca88f1cd362db1f8c667080d1f38321a37477ee8c616b79f4f4706e7085644cc6cdffcea5586016eeb9197e9b070a8655cef86c35fc714c294b365f78c97ad", 0x1}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000440)="4f3ffc91dc6c22c1240864be140bac00d3ebbd8cd6c74b1016a96f30c04b4905692bd7ab9d1c3e19a142662d6d5eef734ddfdad82b37099fb253c3cc4488f33be90ba83dbd9982953318239b1fa120820e234cd5e3c7f258a267242366ffc5891aefe93825044eae458eb841a0c81ed8409fa00854270dc132f92ddb16c68d504527afbba72ed3f50081682d4523ce17e2c30a7fe99c7d4b89c3a1c115450cf3ccb0f5d6c2a69316a777ad7320b2f05896edfd3767296348714de31249e7c2e58a26242c048c3d4fb03f63591969a394576c567bea2ceb1bccfeb0216609998774dd09f57ae01e590e1a68ae143b93", 0xef}, {&(0x7f0000000540)="cea5c528485ab13c65827e334651931d7c08a77f18e911d1586a162b0c90cc2bb70973ab3746379b54e8431b6ade88955a688b8339b6a2ab87a25362b5477b75deb717e47db4eda510ce1c4b60e2fce5ef181dd1563f1d715d9f35eca3556e993ba80333d5e2ff2022af1c949c8369e654cf36fca2ac60640bb861fd2ce19e8b9b4b0ad6e1511f0a7a", 0x89}, {&(0x7f0000000600)="55667d028578a2c9cab9c99e41c2583baba15f5b28992c05263d67da57876a8da06c41cc4d8c0a5621a32dbb5e4ab47bb4bc8d0213059f4ae00cfe96718dc54f54260386955defff11eb127bd25bfd89a7e8b6a5d8973cbd628f73adc00e9d998c95390bf6f0a9a707d1cd274ade8a85fc5445b9912472bce8959384b434acf018b90e173dd9", 0x86}, {&(0x7f00000006c0)="c56eb92d20eecf7a190a5d4703d275be8a49a1dadf07851c0ff17499da4bef3b8ee27ec420626b9fe36bb1e56f9db1ad57ef18b38d010da4c14d46de65264e607c416d3ab105d7e3dfdf1448f37286c6c0a8786b6f71656c8dff92a4ad95cd84705597070885e1c328409d5654a4e1a6fe47b3c209d43b79ad47324aca6347e92615faf36271a896e545d9cbe16051ce01d3597cf1048f9dc39fdd4967d1d6e99ea9d29af37a228a2fc0ee4ff09a62ed1d13fbcf23826d1b7a7945a7f2fd3dc54f2eba442429ce651872fe4326356644271eac45", 0xd4}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f00000007c0)="e8ca2d3bee7b163c4c81cfeb62360b94f7f491c5d1d0a7720223c95fdcc78664f3574cd3fa705527f54743e18c9e37426c293b099d74b31b0e96cdc307b8ffc40d6e2c1ce8339f23dbba7e2ba6ec552c74e7d1ce90355649d06c34767a70f195a476a7485498216f16fcda65fa8571771e7b998ccff506c9306278bc91fcf9d12344c157dddf32dcb29528d79843704c142ce775c2f6b4e1b5119531507037ec5b418f42830799eebe9898d9591127f78cfeb9c5a4e820e9d4fb1c92fed6d43c14615a070472dac0c8fc315bff6d0c6db55e119ca576b7dcb4c898ba3191a9168be5bd05", 0xe4}], 0x6, 0x0, 0x0, 0x5}], 0x1, 0x1) writev(r0, &(0x7f0000000040), 0x146) fcntl$getownex(r2, 0x10, &(0x7f0000000900)={0x0, 0x0}) setpriority(0x1, r3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/27 19:23:25 executing program 3: r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) read(r0, &(0x7f0000000400)=""/177, 0x17) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) close(r0) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/27 19:23:25 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, "510d526940a04a4a5539ec55b247fe25ff0ce2e4a88ba8de6cf2cb745e9a98d7"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f0000000100)) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0xee44) 2018/05/27 19:23:25 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=ANY=[@ANYBLOB="58000000130001010000001b63992e0000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000024000e000000000000000000000000000000000000000000000000000000000000000000"], 0x58}, 0x1}, 0x0) 2018/05/27 19:23:25 executing program 1: r0 = memfd_create(&(0x7f0000000080)="d22a7bb47b4000", 0x0) mincore(&(0x7f00000dc000/0x3000)=nil, 0x3000, &(0x7f0000000240)=""/88) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x2000000000002}, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) 2018/05/27 19:23:25 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r2 = dup2(r0, r1) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x4, 0x3, 0x100, 0x80}, 0x10) 2018/05/27 19:23:25 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800080010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) pread64(r0, &(0x7f0000000080)=""/88, 0x58, 0x0) 2018/05/27 19:23:25 executing program 7: r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000680)='ns/uts\x00') r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) tkill(r0, 0x9) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x19) tkill(r0, 0x15) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80100, 0x0) tkill(r0, 0x20) sendmsg$nl_generic(r2, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="e6c41da925c9f684452d5745c61b3c9a78fb808abe0b62f73faf7c517c1a3a5ee96a8af2909736845f8e44648314e75bdef61fdea582c3c5e481673f5e11649a9eef90a43229b99bca0014006400ff010000000000000000000000000001"], 0x4b0}, 0x1, 0x0, 0x0, 0x4010}, 0x4000005) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x324, 0x9b, 0x100000000, 0x100000000, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/27 19:23:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) close(r0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="53000000e6a6aeabec2e0200000000000000400100d4956613db98200000000013abdd54030000000000000092c6821702590851d92aa63dd3531e60c041d5879e992c4503c94f2c77e08153c66c4bf3623a9f8094a7f1cb6b51bc0ceada2761a149d3d10a5ec063d61aa9c559747109f683bb416374286fbdbc17f4507a10022727cb90998059c0ab262941c67827bc29062231db3f81add47d9fa3499c607a49601ed069436b7ae3e1b24eede4d44e5f1fded15ee75723370a33d3f1bdc23f3e13d4ae998b0000000000000000"], 0x5a) 2018/05/27 19:23:25 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x101}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, [0x7fffffff, 0x2, 0x7, 0x800, 0x5, 0xfff, 0x68, 0x0, 0xfff, 0x6, 0x9, 0x5, 0x9, 0x81, 0x8001]}, &(0x7f0000000280)=0x100) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000002c0)=0x6) 2018/05/27 19:23:26 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x422b00, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x6, 0x80000000, 0x196, 0x8, 0x3, 0x3, 0xfff, 0x71a9fc6d, 0x7, 0x1}, 0xb) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000100), 0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x39) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) socketpair$inet6(0xa, 0x1, 0x5c, &(0x7f0000000080)) 2018/05/27 19:23:26 executing program 7: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x7ff, 0x4) preadv(0xffffffffffffffff, &(0x7f0000000080), 0xa2, 0x4000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x1) clock_gettime(0x4, &(0x7f0000000040)) 2018/05/27 19:23:26 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000200)='./file0/bus\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f00000001c0)) rename(&(0x7f0000000340)='./file1\x00', &(0x7f0000000300)='\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) rmdir(&(0x7f0000000080)='./file0/bus\x00') 2018/05/27 19:23:26 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) r2 = geteuid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, r2, r3, 0x6, 0x800, 0x0) 2018/05/27 19:23:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xfffffffffffffcd0, 0x3b) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x0, 0x105}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004000), 0x0, &(0x7f0000004080)=""/106, 0x6a}}], 0x1, 0xfffffffffffffffc, &(0x7f0000000000)) fstat(r1, &(0x7f00000000c0)) 2018/05/27 19:23:26 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1a1000, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)={[0x30, 0x34]}, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x6, @loopback=0x7f000001, 0x0, 0x4, 'rr\x00'}, 0x2c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x00', 0x202}) 2018/05/27 19:23:26 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) close(r0) 2018/05/27 19:23:26 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="36118f80b2a9fc469a09b92e2f6367726f75702e63707500", 0x200002, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./bus/file0\x00', 0x80, 0x1) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x342, 0x2, 0x3ff00000000000, 0x100, 0x40, 0x2, r2}) getrandom(&(0x7f0000000180)=""/193, 0xc1, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000002c0)={0x100, 0x2350, 0x8}) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/27 19:23:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x80000000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xe) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/05/27 19:23:26 executing program 5: unshare(0x60000000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) tee(r0, r0, 0x200000000, 0x8) mq_unlink(&(0x7f00000001c0)='\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[0x1]}) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/127, 0x7f) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000240)={'vlan0\x00', @ifru_flags=0x400}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000000c0)=""/94) [ 367.480585] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/27 19:23:27 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net\x00') exit(0x0) getdents(r1, &(0x7f0000000040)=""/114, 0x72) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/158) 2018/05/27 19:23:27 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x4) setresuid(0x0, 0x0, 0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) r3 = getpid() sched_setaffinity(r3, 0x5bc6aa3684a6999c, &(0x7f00000001c0)=0xe8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x1f, 0x4) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) 2018/05/27 19:23:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x6, 0x0, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/05/27 19:23:27 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x181000, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x2, 0x7, 0x80000001}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), 0x4) [ 367.603873] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 367.605139] IPVS: Creating netns size=2552 id=31 2018/05/27 19:23:28 executing program 2: r0 = epoll_create(0x2000000000000004) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001300)={0x53, 0x0, 0x16d, 0x200000000000, @buffer={0x0, 0x1000, &(0x7f0000000100)=""/4096}, &(0x7f0000001340)="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", &(0x7f0000001200)=""/190}) close(r0) 2018/05/27 19:23:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="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") listen(r0, 0x3) flistxattr(r0, &(0x7f0000000000)=""/58, 0xfffffffffffffdd3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x1a72, 0x30, 0x7, 0x2d0}, &(0x7f00000001c0)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="52a38ee145d26e022c6af57b5623073162a383b37abf73939f3f585fe0c53e7840fc3a2201219aa4f95b7799aba3117ba73c3f9de202b9a73fcb1152cf20219553770700746d4bedaa2eb9994b04a80633fe6761dc200e0a88d2a0141638d92358ddfd223b46a1b9267488227e8cc8aabafbbb5bfcd2a59ac1fc579a", 0x7c}, {&(0x7f0000000100)="56bf16c28e3f5e5da1b0daaa99ebde53ebec86757dd12f21902b43a65080a04aace73b6726c57cb13262830bf3bf798171", 0x31}], 0x2, &(0x7f0000000200)=[@authinfo={0x10, 0x84, 0x6, {0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x0, 0xfffffffffffffff9, 0x300000000, r1}}], 0x2c, 0x40400c5}, 0x40000) 2018/05/27 19:23:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getown(r0, 0x9) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)={0x4}) poll(&(0x7f0000000000)=[{r2}], 0x336, 0x0) 2018/05/27 19:23:28 executing program 1: socket$inet6(0xa, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001680)) r3 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000001540)={0x34, 0x0, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@typed={0x8, 0x2e, @ipv4=@dev={0xac, 0x14, 0x14}}, @nested={0x18, 0x0, [@typed={0x8, 0xc, @u32}, @typed={0x8, 0x67, @u32=0x2}, @typed={0x4}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x4000851) r4 = dup(r3) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00000000c0)) ioctl$TIOCSBRK(r4, 0x40044590) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000540)=""/4096) 2018/05/27 19:23:28 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/protocols\x00') bind$ipx(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x7fffffff, 0x0, "672f9bfd2288"}, 0x10) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) mremap(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000069b000/0x1000)=nil) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/27 19:23:28 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"2f00ed0001008008c832edfee000005d", 0x103}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x1f0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/27 19:23:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet(0x2, 0x80000, 0x7ff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt(r1, 0x1, 0x7, &(0x7f00000000c0)="488198042ac5b6b3500427d308d1ff2dee80117d90ec634504bb27d1dec47e9a2317eaa73783cf5ea08524ca16de09015b3266ccf1b8fc9009a5004afb235f9d799cd06385e4a05ee9377fb2b4c1ab592dd2bf6b49bbdcd0c40a6da6eccfbabe06a87641f6ecfbed431f6bbb3a610abe14871f11b6a98c63de2232784e85e4764ab190b6ef3bfb2f96956b6b4ece82cacb7aea16b2db0049d1c75a5eb3a78937cc679de662d2c7f3c5bb25d0e787025cebdf406f3668840842506bfe5c78b77e71c05cd7fb7c6b8d84bbaf859c50ad7db10d76062f774d2edbc7ac8a8cef1b225b3701b9c28a043e48", 0xe9) 2018/05/27 19:23:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x70bd2c}, 0x10}, 0x1}, 0x0) 2018/05/27 19:23:28 executing program 2: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40002, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x4e21, @rand_addr=0x8000}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1fa}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, r1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x20000, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4004240b, &(0x7f0000000200)={0x7, 0x70, 0x9c, 0x3, 0x4, 0x9, 0x0, 0x8, 0x0, 0xe, 0x0, 0x9, 0x3, 0x4, 0x100000000, 0x0, 0x1, 0x5, 0x8, 0x1, 0x3, 0x27, 0x7, 0x86, 0x400, 0x3ff, 0x8, 0x1c, 0x0, 0x3, 0x7fffffff, 0x2c, 0xffff, 0x5, 0x8, 0x4, 0x8, 0x4, 0x0, 0x6, 0x1, @perf_config_ext={0x2, 0x7fff}, 0x80, 0x7, 0x1, 0x7, 0x8, 0x0, 0x2}) mremap(&(0x7f0000b23000/0x12000)=nil, 0x12000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) fchdir(0xffffffffffffffff) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r6, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000480)="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", 0x159}], 0x1, 0x0) [ 369.594011] device lo entered promiscuous mode [ 369.769567] device lo left promiscuous mode [ 369.868137] device lo entered promiscuous mode 2018/05/27 19:23:29 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x8, 0x2, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000006c0)={0x0, 0x5}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000740)={r2, 0x81}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10800, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xc0, r4, 0x400, 0x70bd25, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xf7d8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5a6}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x44800}, 0x40) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0a00000000e6ffffffff93c06164caa5000000000000"]}) 2018/05/27 19:23:29 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r2 = mmap$binder(&(0x7f0000675000/0x11000)=nil, 0x11000, 0x3000008, 0x10, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000bd5000/0x4000)=nil, 0x4000, 0x0, 0x12010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0xc0, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x40, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @flat={0x73682a85, 0x1, r2, 0x3}], &(0x7f00000000c0)=[0x48, 0x58, 0x78, 0x40, 0x38, 0x78, 0x30, 0x38]}, 0x100}}, @acquire={0x40046305, 0x3}, @increfs_done={0x40106308, r3, 0x3}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000100), &(0x7f0000000140)=[0x38, 0x38]}}, @increfs_done={0x40106308, r4}], 0x84, 0x0, &(0x7f0000000280)="cd01818343e7333bad3137ffd77fb29e1d8d21e256833b46f99971d53fd5c7303170677433982493572dfe6f7aa2b4d03305f5c4f0c2b92ecc7b16c37a58daea23bd68a4c3917632a76ab96b320e14caa62c099f267875d285eefb5afb28e19972495b52aad79434d5dda23c916f3a029887842a153c0884da7497a1263581684e630e05"}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffff5, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)) 2018/05/27 19:23:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f000000a980)=[{{&(0x7f0000008540)=@nfc_llcp, 0x80, &(0x7f000000a900)=[{&(0x7f0000008680)=""/203, 0xcb}, {&(0x7f0000009880)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, &(0x7f000000ab00)={0x0, 0x1c9c380}) syz_emit_ethernet(0x437, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/27 19:23:29 executing program 7: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x0) 2018/05/27 19:23:29 executing program 2: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40002, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x4e21, @rand_addr=0x8000}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1fa}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, r1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x20000, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4004240b, &(0x7f0000000200)={0x7, 0x70, 0x9c, 0x3, 0x4, 0x9, 0x0, 0x8, 0x0, 0xe, 0x0, 0x9, 0x3, 0x4, 0x100000000, 0x0, 0x1, 0x5, 0x8, 0x1, 0x3, 0x27, 0x7, 0x86, 0x400, 0x3ff, 0x8, 0x1c, 0x0, 0x3, 0x7fffffff, 0x2c, 0xffff, 0x5, 0x8, 0x4, 0x8, 0x4, 0x0, 0x6, 0x1, @perf_config_ext={0x2, 0x7fff}, 0x80, 0x7, 0x1, 0x7, 0x8, 0x0, 0x2}) mremap(&(0x7f0000b23000/0x12000)=nil, 0x12000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) fchdir(0xffffffffffffffff) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r6, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000480)="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", 0x159}], 0x1, 0x0) 2018/05/27 19:23:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x8, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x172000000}) 2018/05/27 19:23:29 executing program 4: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = memfd_create(&(0x7f0000000000)='-\x00', 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) mq_notify(r0, &(0x7f0000000140)={0x0, 0x2b, 0x4, @tid=r1}) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[{0x20, 0x0, 0x7, "8612b75e7eff7f0000000000004a927364"}], 0x20}}], 0x2, 0x0) 2018/05/27 19:23:29 executing program 0: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) write(r0, &(0x7f00000005c0)="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", 0xfc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}) 2018/05/27 19:23:29 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/27 19:23:29 executing program 3: mq_unlink(&(0x7f0000000080)='..\x00') r0 = socket$key(0xf, 0x3, 0x2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="82f889b29abe6be07d7bb0037d23fd13ebad4d32704c9174296f095234a30027ff09d7518c884a4b2dc4e759f2978efb99af3d177fa4ba96968b4b9019ebdd7948ea141e83232f", 0x47}], 0x1) 2018/05/27 19:23:29 executing program 7: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) write(0xffffffffffffffff, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b70ff6e10b500000780cc08000200ef5e3342", 0x24) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x6, 0x4) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xa003, r1, r2, 0x9, 0x1588c0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000480)='./file0\x00', 0x20) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000002c0)={@empty, 0x0}, &(0x7f0000000300)=0x14) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x1, 0x4e24, 0x3, 0x2, 0x80, 0xa0, 0x2c, r4, r1}, {0x4, 0x6, 0x2, 0x20, 0x3, 0x5, 0x9, 0xda89}, {0x3, 0x4, 0x5f6737a2}, 0xffffffffffffff80, 0x6e6bbb, 0x2, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0x3505, 0x1, 0x2, 0x6, 0x80000000, 0x4, 0xb407}}, 0xe8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/27 19:23:29 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="fe982dc934b04a56f04754ad1eecff135c584b7bf424e052ca9058cb197504a79f072a010f06c9231761a0271e3d912a333f1c101cbae398e5003166c0adf9845eb44a09f9da224b5957340369d6f8db27c465c20ca2c0d92c6dbcf020709519cd4185399b910bc1ca2f64febd47dd99e5f32883b72f6dc991437da4a3fb2ee2b7bc36390901182fed713221f98d9a5a3d0b8bcd", 0x94}, {&(0x7f0000000000)='>', 0x1}, {&(0x7f0000000680)="673dfb8aafe118bc0b3ed19985cdf909d3f54973fd166920a32396350d50929073d9088da2b8f5be82875c15066ec44c15a160af72e0bbdaee697d1915967ca269bc07b6ea99fb837c84af36ce3cd14457a72f0249466636b4b208c9d0a8fd5bb2b7562cddb4c5758010c6", 0x6b}], 0x3, &(0x7f0000000740)=[{0xc, 0x0, 0x4}], 0xc}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x10000014}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000340)=""/62, 0x3e, 0x40000000, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e24}, 0x6e) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xffffffffffffff41) recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x3f00, &(0x7f0000000100)=@abs, 0xa) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x100000001, 0x0) 2018/05/27 19:23:29 executing program 0: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x100011, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/127) fallocate(r1, 0x1, 0x4, 0xffffffffffffffe3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) bind$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0x3e], 0x1, 0xffff, 0x8, 0x1, 0x36, 0x8, {0x5, 0x100000001, 0xffffffff, 0x0, 0xf35, 0xfffffffffffffeff, 0x5, 0xfff, 0x1000, 0x2, 0x3, 0xd3, 0x1, 0x6, "344fe3d410e8d84f42174d423df7a1780060968a175ed3cf1c85f2387ac59600"}}) rmdir(&(0x7f0000000380)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000400)={0x5, r4}) eventfd(0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4080401}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)=@newtfilter={0x110, 0x2c, 0x300, 0x70bd2a, 0x25dfdbfb, {0x0, r5, {0xf}, {0xffe5, 0x7}, {0xfff7, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x75d, 0x7f}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x10, 0x2, @TCA_BASIC_POLICE={0xc, 0x4, @TCA_POLICE_AVRATE={0x8, 0x4}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xbc, 0x2, @TCA_BASIC_ACT={0xb8, 0x3, @m_bpf={0xb4, 0xd, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0x94, 0x6, "e3bfb508704ec878844e52dbc67d40f7d9dc17064e3c4473d7ba2f705be09122bbf0dd4c650a9b272671aabc7c22331dccc5d4c27d986144444389c884c6916844f217bf23d77c5a754f301cb76eb2072078313c4c09201f305ebdae2c46695a9362f44544b716bd453485379ff881a4597c68d5f3e35357564e3698307aa60ebbad393b2e6a5f6d70d6c1d414"}}}}}}]}, 0x110}, 0x1, 0x0, 0x0, 0x84b4acfafde679ad}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000780)={0x0, 0x6704}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={r6, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000008c0)=0x84) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000940)={0x3, &(0x7f0000000900)=[0x1, 0x1, 0x8]}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000980)=""/6, &(0x7f00000009c0)=0x6) syz_open_dev$tun(&(0x7f0000000a00)='/dev/net/tun\x00', 0x0, 0xa4000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000a40)='system\x00') setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a80)={r7, 0x2, 0x6, 0x8, 0x2, 0x9}, 0x14) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000d40)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000000d00)={&(0x7f0000000b40)={0x198, r8, 0x800, 0x70bd2a, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x417c}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x34}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x36, 0x2a}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x198}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000d80), 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000dc0)={r7, 0x100000000}, &(0x7f0000000e00)=0x8) removexattr(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)=@random={'user.', '/dev/net/tun\x00'}) 2018/05/27 19:23:29 executing program 4: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x84) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@broadcast=0xffffffff, @rand_addr=0x3, @dev={0xac, 0x14}}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xa, 0x5}, {0x4, 0x1}, {0x0, 0x9}], 0x3) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x5, [@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x24) 2018/05/27 19:23:30 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x8012, r0, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) 2018/05/27 19:23:30 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000d83ff8), 0x81) truncate(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x1, 0x7, 0xffff, 0x1, r2}) 2018/05/27 19:23:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000031a, &(0x7f0000000140)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/27 19:23:30 executing program 0: mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='nsfs\x00', 0x80000, &(0x7f0000000440)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="4a4f48a310c97c195307e10bd4a5a11b73d0c4d39a6979120623c149eef67654af00d113c620c6ac0de3f0a6c64f88750a3dff026e4f10847a35917ab7137d0ec56f98b35dbb9663537196888fbb16d9ebe13652d95f98d1fcb584041ef283b77b569d440928496a3cc5875a5b1b39d765d722cb17ca8a35e14672102a1fb8c6f2aeb43963445048c816669212e2c7c580b1228b1c60f4af9a1c306820379b144084f06609ce4691ff87cf446bc762bedde1a3b1088774d13c54413725d293822529e0cbce1750628bd3139bba5b25c3a3d73d04afb611d6630c30b0c439f1494bb440a3455c4389bde2a10cd4354bbb", 0xf0, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="ba72e2e3175da7aae9ee159575f33eca847ae048e72b", 0x16, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f00000002c0), 0x0, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x6, &(0x7f0000000340)) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x1, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000580), &(0x7f0000000100)) 2018/05/27 19:23:30 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x24) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001100)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3ff, 0x8001, 0x3, 0x0, 0x7}, &(0x7f00000011c0)=0x98) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x7) syz_open_pts(r1, 0x0) 2018/05/27 19:23:30 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2000000, 0x100}, 0x10) r0 = socket(0x11, 0x80002, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000300)=""/137) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000040)) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/27 19:23:31 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000040)="1d44e661149a4d2e35accbfed7bc8fbc156222011f4d70588c7ed73500d23d86bc454f75d3d4be0d0642e688ef211b2c96ccea6e92609437009d8e12d42b4da0c0c983e89ab6970e773111b31b2895e44e4ac9187c60c91bc329ac33ae5c305a", 0x60) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x70800) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) chdir(&(0x7f0000000280)='./file0\x00') recvfrom$ax25(r1, &(0x7f00000002c0)=""/108, 0x6c, 0x0, &(0x7f0000000340)={0x3, {"283c07690346c4"}, 0x5}, 0x10) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000480)={0x15, 0xc5, &(0x7f0000000380)="be49a12e977403a10c3a9244c22d5eb2bcba999bb1f41aa4f00bcf35f6683a798884b4c10ea44cf73a01e4ceb9c078735c9f56949cf6099c0c85d177b0d45423c238240ffc8b585ad95190fdbb1a0a4bc8abaafe7e9e5c02c4c9ce6b16e0ff2ddd654fddf8590ed55a9e22076ba3ac4f63185262bdf169c1f307159eb0cd98c6b9c5d349b114a2a050e407d4bc68c2c707547034f3dca72ce275bd6348d1363139be726814f8f91e4827e0ebaed679b7e93006627f1b3ac0b2a52553a0aea1dd450de4f675"}) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000004c0)="f4c12b976ee0896ffea3579b1aa2be8cdb3b75f234a7bf5491a1edf74b4f2b5721ea63200c1db55279fe2f7a464b038f09c3fec1", 0x34) removexattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@known='trusted.syz\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000580)=""/213) readlinkat(r1, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=""/79, 0x4f) r2 = socket$inet(0x2, 0x8000a, 0x4) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000740)) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000780)='/dev/uinput\x00', 0x0, 0x0) fchmod(r4, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000007c0)={0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000800)={[], 0x3, 0x8001, 0x9, 0x0, 0x7, r5}) fchdir(r3) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000880)={'filter\x00', 0x9f, "341a920cd0f163ca5d17a4141c07efa84b6e335020a63445c8df0ceeb585ce400addd9ae749520d78d4c945bc092b58451869c205ce0beec5c36fd38a6d9373d294003992e1475bbda37aa2f7b76570986a154da9faf42cd8c49f2b7dc5ce22f7c57bb80b2bf8030fef00855f3b7d5bb506be801c4504a28a578ebcdaebe5a3ab5f92dec24d9efd0bb182fe1cd899ebf962e9e39bb1cdf4e64c8e25438f527"}, &(0x7f0000000980)=0xc3) syncfs(r2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000009c0)={0x1, [0xd96d]}, 0x6) flock(r2, 0x1) ioctl$TCFLSH(r0, 0x540b, 0x6) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000a00)=[0x1f, 0xb905]) rt_sigqueueinfo(r5, 0x24, &(0x7f0000000a40)={0x11, 0x8, 0x7, 0x100000000}) 2018/05/27 19:23:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) 2018/05/27 19:23:31 executing program 7: pselect6(0x40, &(0x7f00000000c0)={0x0, 0xffff, 0xfffffffffffffffb, 0x7, 0x7fff, 0x8001, 0x9, 0xfffffffffffff800}, &(0x7f0000000100)={0x0, 0x9, 0x401, 0x31c6, 0x81, 0x9, 0x4, 0x7}, &(0x7f0000000140)={0x400, 0x87, 0x7, 0x3ff, 0xfff, 0x9, 0x2, 0x6}, &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={0x3}, 0x8}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0xc00) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080), 0x4) clock_gettime(0x0, &(0x7f0000000040)) 2018/05/27 19:23:31 executing program 5: perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000e11000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r0, &(0x7f0000000fc0)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) madvise(&(0x7f0000145000/0x4000)=nil, 0x4000, 0x2) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/19) mremap(&(0x7f00004f4000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00002c0000/0x2000)=nil) gettid() 2018/05/27 19:23:31 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6c6f1bf9000000000000635200f8ff00", 0x40004012}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10004) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) 2018/05/27 19:23:31 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000100)={'lo\x00', @ifru_map={0x6}}) exit(0xffffffffffffffe1) 2018/05/27 19:23:32 executing program 1: socketpair(0x10, 0x80003, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xfff, 0x6f2, 0x800c, 0x3, 0x3, 0x2, 0xde0, 0xffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000180)=0x8) socket$key(0xf, 0x3, 0x2) 2018/05/27 19:23:32 executing program 4: r0 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000000)={0x59}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0xffff, 0x40, 0x2, 0x20, 0x5, 0x7}) 2018/05/27 19:23:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x8) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0'}, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000500, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000000c0)=""/4096) fdatasync(r0) 2018/05/27 19:23:32 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020ac5720bfd5ad80d9900000000000005001a00e0000001000000faff00435900000000fe80000000040000000000000000000000000404"], 0x38}, 0x1}, 0x0) 2018/05/27 19:23:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x108) 2018/05/27 19:23:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/106, 0x6a}, {&(0x7f00000005c0)=""/254, 0xfe}, {&(0x7f00000006c0)=""/169, 0xa9}, {&(0x7f00000004c0)=""/52, 0x34}, {&(0x7f0000000780)=""/231, 0xe7}], 0x5, &(0x7f0000000880)=""/196, 0xc4, 0x1000}, 0x40000143) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000009c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x8, 0x5}, &(0x7f0000000a80)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000ac0)={0x0, 0xfff, 0x5, 0x153, 0x40, 0x40, 0xad8, 0x20, r2}, &(0x7f0000000b00)=0x20) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400c0, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000200)) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x71b6c96aecbf7800, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000240)=0x3) write$selinux_user(r3, &(0x7f0000000b40)={'system_u:object_r:mtrr_device_t:s0', 0x20, 'user_u\x00'}, 0x2a) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f00000002c0)={0xbb, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'dh\x00', 0x16, 0x6, 0x6c}, 0x2c) getsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f00000000c0)=""/215, &(0x7f0000000040)=0xd7) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000280)={0x3}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=ANY=[@ANYBLOB="c00000001b0000000000000000000000ac141400000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/05/27 19:23:32 executing program 6: r0 = socket(0xa, 0x900, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x317383be}, &(0x7f0000000040)=0x8) unlink(&(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x200000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x3, 0x3, 0xfff, 0x5, 0xc}, &(0x7f0000000080)=0x98) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @empty, 0x0, 0x4, 'none\x00'}, 0x2c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) ptrace$peek(0x2, r2, &(0x7f0000000240)) 2018/05/27 19:23:32 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500400000000409004bddd9de91be0200bf000ee9a90f790cf4c2ae042c3c32424adee901d2da7500f5ab26d7a071fb35331ce39c5a000000") close(r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xa100, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x1, 0x4) 2018/05/27 19:23:32 executing program 5: prctl$setendian(0x14, 0x2) mprotect(&(0x7f0000103000/0x4000)=nil, 0x4000, 0x0) msync(&(0x7f0000104000/0x4000)=nil, 0x4000, 0x0) 2018/05/27 19:23:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = getpgrp(0xffffffffffffffff) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x8) connect$packet(r2, &(0x7f0000000440)={0x11, 0xf7, 0x0, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) r3 = syz_open_procfs(r1, &(0x7f0000000100)='net/dev_snmp6\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a45321, &(0x7f0000000280)={{0x1ff}, 'port1\x00', 0x4, 0x10, 0xfffffffffffffe00, 0x4, 0x0, 0x4, 0x7, 0x0, 0x4, 0xff}) r4 = syz_open_pts(r0, 0x40040) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000580)={0x8, 0x1000, 0x3ff, 0xa6, 0x0, 0xe6d}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) listen(r5, 0x9) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000000140)={0x4, &(0x7f0000000000)=[0x2, 0x5, 0xffff, 0x2b]}) ioctl$LOOP_SET_FD(r2, 0x4c00, r5) getsockname(r5, &(0x7f00000004c0)=@alg, &(0x7f0000000540)=0x80) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x410000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000000200)={0x1e, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40106435, &(0x7f0000000340)={0x40, r6, 0x10003, 0xffff}) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000001c0), 0x10) syz_open_procfs(r1, &(0x7f0000000600)='net/rt_cache\x00') ioctl$TIOCCBRK(r3, 0x5428) sched_setaffinity(r1, 0x8, &(0x7f0000000400)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000640)) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0), 0x5) 2018/05/27 19:23:32 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/33, 0x21, 0x4d) 2018/05/27 19:23:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/05/27 19:23:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/05/27 19:23:32 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101042, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) lseek(r0, 0x36d170ad, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0xab) 2018/05/27 19:23:33 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/27 19:23:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f00000043c0), 0x0, 0x0, &(0x7f0000004440)={0x0, 0x989680}) r3 = dup(r0) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x87, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) 2018/05/27 19:23:33 executing program 7: request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x2e, 0xffffffffffffffff, 0x2}, &(0x7f0000000000)="6b657972696e67000cf0276612b711d8f711d8b51e85d99092b2c2257ddd6531d1614ea9f4f05675ee5eeb5dacb8b4eadbafdb4d8c2d0b60eeddb7d5f224243ea0acf2e066e22e4d431fab87b78583920ba307b28d69f4d024c20933d6efaef564fdeead388ce14fa52ad503a9900be8233580bd74d02d1cce33c06c5ab743032ac12240a6563cf364f7bed0a254991c8a42aa0902304f16ed0cb1be6f9eee0586828a7c8c6ac8772c32a0d1dd8e698400add60eb2d88c0b18a06984", 0x0) keyctl$session_to_parent(0x12) 2018/05/27 19:23:33 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000000000282, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$fuse(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="280000000000000000000000000000000000000000000000000000000000000000000000000000007abd07b0ceda9992c9ec7326c3df8fa9f12f2dda95fb679f5240c48790ae002613d742d83f76e2bb79503a07677898bca480d06308d8a5c280511b4d7f8341fd1706e7f08490ab4e31980731a362bcef0b0f55c1fc380ce51500b1b503f7055a6f7d6b5d6cd6845f4fd35c113e1dd73e273dadeb29583f9e1579f4f38678d02ddd2ca2dd3a87ebea0fdd6b66d01faf12cae2348ea2fde694be1e0c54eda507f201559acbe051a688"], 0x28) bind$ipx(r0, &(0x7f0000000140)={0x4, 0xd4e, 0x100, "95939e63ebd0", 0x284}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_getparam(r1, &(0x7f0000000100)) 2018/05/27 19:23:33 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x6) 2018/05/27 19:23:33 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x3, {0xa, 0x4e20, 0xffffffff, @loopback={0x0, 0x1}, 0x6b1}}}, 0x3a) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) pipe2(&(0x7f00000000c0), 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="4c48e35219391b0000000500000000000000"]}) 2018/05/27 19:23:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x498, 0x27, 0x201, 0x1, 0x0, {}, [@generic="58edfe05996cef6efea9f2b0b2a25e906d98e60e6119457d6f6c28238f4cc568ae59491994c89f9cfecf5ab88ac9", @typed={0x8, 0x61, @pid=r1}, @nested={0x268, 0x8c, [@typed={0x4, 0x31}, @typed={0x4, 0x92}, @generic="1596f81434b0f9c0e098783d3e768e5cd3aa533898f8cd110319f29aa01c8070ca25fb0caf06a9c08241ac562c17d8304e56447a0a65b9b352e6ead403302e34c3a6c07bd3548d49f3aaffa957e8361019b4cd93301c0505408fc9", @typed={0xc8, 0x62, @binary="cbb97f41d117493fb74257687d9ae9b4817ebf8cad5435a1d8e7533794eaf9ffce653f1fb280cb99fa86a7052b4ea798fa5f839637dd4312d3e59ae7c1ea67766e4e57f7b05e3331d1d43a016e95467136a29adec2897db6adbdd7f1992241b9d2f29dc9f0fa59a68ca4aca8dfa1ddd5b4f147ce1ff3d8bf4a8747d40ff07a4d5dbae9bdb7bb7182f122aae673d38badf403bb788536f81e8ce9ea25e56d4f89b543fd48921430c4ea6e82566b5d8a0588fcf57aef8eb8091d4a0010b2f3f90085ec07"}, @typed={0x14, 0x11, @ipv6=@loopback={0x0, 0x1}}, @generic="bd0e939306309c5a52eb683e687264d30d94c8225853110fa63dae802f4fcde75fc66b24892ac93bc802eec6acf40209a5ad01cca59d103c946071718e72124ff04f5ea83edca500fc816af2d638373d45b03dcad2b00a9e1047872b0e3119007017893228dbe3ce5e9047d45009af8df5e580cfa6935a9a2adabedc14abbbf5b6470c8fa0d64d7455053ee897006fa4", @generic="b2cc504f1e3d6a4fe0825363cf4c3cdb03b38607e52888c90d13dac68450e6279bfd99be7a6afad78a57c5efb150725eac9189f39f66b1490fa8eb0d3f7b1cf3acad2838d957affa82d0344787950625b0266b2261f62d98c8cc6fff262aa187cb4f327957c63f48d9e53535c5da5bb3738403318a3e83ab192324", @typed={0xc, 0x86, @u64=0x6}, @typed={0xc, 0x8, @u64=0x3}]}, @typed={0xc, 0x18, @u64=0x8}, @typed={0x8, 0x54, @uid=r2}, @nested={0xc, 0x79, [@typed={0x8, 0x91, @ipv4=@broadcast=0xffffffff}]}, @generic="89046d8eba0b3432d233cc046fa9fca2e43acb92fa261098af5c53fb2da14557c1487ec06fc64d61b71f8d2c975da76531ea2426a23c075f2085f0f625be86756d4c639db17bfbb53452a0e0af2fce3862815e7eaf69bdd2dbdcd04d5094bf4b422c651f9ec9565cf0bd25703aeb4b7d3e327e751eb6d26f37a6ee861586ec1bf376005a87a3eea020c5c8ee9ad940a76d4cd4db1be956ea430a39a14d861de9d6b083239445712b4074b47b602d918df6afebfde884cae03c9c73db52e2f562be7cc67e2cf369c50c8e43f20184a9b0d7cf8906dd1621f32a7f725c1425e64c0dde8c80c3bfea331c3a45", @nested={0xd8, 0x5f, [@generic="f1ef5ba8416b38339b244f31be1b5b76c6b659787cc53b7cb8716434f9de945ffb0dfccef33555f0a4eddf7893c7ccaea8ebf0b36d9f2fb86a1039ce1f18052a06b81b0e968933df9d6f30d4636d0fb869bf96387e50cdb88e6ebd7a27e4a4d79902b030278380d8e8ef7744ff7e0f512d7507ab0c2ca86a0737e2ac2c2e692ca964122baf23834bede256fcf1d08222bf55e359d5f6093f7fc2c23c358a5775a806ee50b8a7ed1b6ef19dbb02b7e7efa9be753378d7dee2d88800f58140d7fb1edfda65c470d67d9a362b07f19532f318"]}]}, 0x498}, 0x1}, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x17, 0x4) 2018/05/27 19:23:33 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x6}, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000100)=""/235, &(0x7f0000000240)=0xeb) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) seccomp(0x1, 0x1, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x0, 0xff, 0x5, 0x7fffffff}, {0xfffffffffffffbff, 0x1000, 0x6, 0x10001}, {0x8, 0x44, 0x1, 0x4}, {0x80, 0x1, 0x7, 0x7}, {0xb61, 0x1000, 0xfffffffffffffffe, 0x9}, {0x6, 0x7e9, 0x8, 0xff}]}) socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x2, 0x300) 2018/05/27 19:23:33 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ff2000/0x3000)=nil, 0x3000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r1, 0x0) 2018/05/27 19:23:33 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) r1 = socket$inet6(0x10, 0x200000008000003, 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/122) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000100)=0x1000) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f000000dfaa)="550000001e007f5300fe01b2a4a280930a60000000a84302910000f83900090035000200060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43a0608299b060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/05/27 19:23:33 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_to_team\x00', 0xffffffffffffffff}) r1 = dup(r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00'}) 2018/05/27 19:23:33 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000200)="17489aa33fd22d952cf35e164f26a3b26a", 0x11) fchdir(r2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000480)=""/111) fstat(r2, &(0x7f0000006640)) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) r3 = open(&(0x7f0000000700)='./bus/file0\x00', 0x480000, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r4 = creat(&(0x7f00000065c0)='./bus\x00', 0x0) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$inet(0x2, 0x803, 0xff) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000002c0)={0x10001, 0x9, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x5, 0x4) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) accept4(r0, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) recvmmsg(r6, &(0x7f0000006480)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000740)=""/233, 0xe9}, {&(0x7f0000000840)=""/141, 0x8d}, {&(0x7f0000000900)=""/87, 0x57}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x6, &(0x7f00000009c0)=""/193, 0xc1, 0x3}, 0x6}, {{&(0x7f0000002e80)=@ax25, 0x80, &(0x7f0000003380)=[{&(0x7f0000002f00)=""/70, 0x46}, {&(0x7f0000000ac0)=""/1, 0x1}, {&(0x7f0000002f80)=""/240, 0xf0}, {&(0x7f0000003080)=""/193, 0xc1}, {&(0x7f0000003180)=""/104, 0x68}, {&(0x7f0000003200)=""/170, 0xaa}, {&(0x7f00000032c0)=""/147, 0x93}], 0x7, &(0x7f00000033c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000034c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004640)=[{&(0x7f0000003540)=""/243, 0xf3}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x1}, {{&(0x7f0000004680)=@l2, 0x80, &(0x7f0000004740)=[{&(0x7f0000004700)=""/41, 0x29}], 0x1, &(0x7f0000004780)=""/2, 0x2, 0x7}, 0x2800000000000}, {{&(0x7f00000047c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004840)=""/157, 0x9d}, {&(0x7f0000004900)=""/150, 0x96}, {&(0x7f00000049c0)=""/224, 0xe0}, {&(0x7f0000004ac0)=""/38, 0x26}, {&(0x7f0000004b00)=""/62, 0x3e}, {&(0x7f0000004b40)=""/8, 0x8}], 0x6, 0x0, 0x0, 0x7}, 0x6}, {{&(0x7f0000004bc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000004c40)=""/103, 0x67}, {&(0x7f0000004cc0)=""/216, 0xd8}, {&(0x7f0000004dc0)=""/32, 0x20}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/162, 0xa2}, {&(0x7f0000005ec0)=""/15, 0xf}, {&(0x7f0000005f00)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0x8}}, {{&(0x7f0000005fc0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000006140)=[{&(0x7f0000006040)=""/28, 0x1c}, {&(0x7f0000006080)=""/126, 0x7e}, {&(0x7f0000006100)=""/4, 0x4}], 0x3, &(0x7f0000006180)=""/13, 0xd, 0x41b8}, 0x3}, {{&(0x7f00000061c0)=@ax25, 0x80, &(0x7f0000006400)=[{&(0x7f0000006240)=""/251, 0xfb}, {&(0x7f0000006340)=""/118, 0x76}, {&(0x7f00000063c0)=""/35, 0x23}], 0x3, &(0x7f0000006440)=""/40, 0x28, 0x1}, 0x8}], 0x8, 0x60, &(0x7f0000006580)={0x77359400}) [ 374.205546] binder_alloc: 21875: binder_alloc_buf size 1073742592 failed, no address space [ 374.228298] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 374.288210] binder: 21875:21890 transaction failed 29201/-28, size 536871232-536871360 line 3142 [ 374.351011] binder_alloc: binder_alloc_mmap_handler: 21875 20001000-20004000 already mapped failed -16 [ 374.367440] binder: BINDER_SET_CONTEXT_MGR already set [ 374.373840] binder: 21875:21890 ioctl 40046207 0 returned -16 [ 374.388240] device veth0_to_team entered promiscuous mode [ 374.437445] device veth0_to_team left promiscuous mode [ 374.527900] binder: undelivered TRANSACTION_ERROR: 29201 [ 374.926925] device veth0_to_team entered promiscuous mode [ 374.987775] device veth0_to_team left promiscuous mode 2018/05/27 19:23:35 executing program 5: r0 = socket$inet6(0xa, 0x40000000a, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000840)) 2018/05/27 19:23:35 executing program 7: r0 = memfd_create(&(0x7f00000004c0)="47504c2e74ac757374656470707030212b00", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x7) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000200)=0x1) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="e5f223980dcbc75e0d967e59f8da6d3cb0d5a6d957b7713c5e217e45e4edfce7887befdce306e790f9e6ad53903d09ce33ac3202040c2c58623397c96b4896362d637fff08d0f99e0e1f249479ee9c66f6f87704d5341a5ce1daec0d871a0055c7e5a430a54f68fb54f55ef3d51517e14e0c0fd0aceaf1f1b63c463de2d367b23065256ca38608e09099b9f84fceba8d11f86e37624bcfa60fbcc83bf7b95feace8d2a50da78669d27037a1c5066a05a754054fd14dd21c743865eee1690353ab30ef40f0c8cf0009150a2", 0xcb}, {&(0x7f0000000240)="5262d12c5e1c60d3ce68d831d59743163520b9200fd5301fde67d53d2c5d4cc5420efc99a1ecdd5e8b352bd69318644ebed1244a9dacda36e4efe2c27e43631e5bb83a6aca00b32a9a335672d107d5c99e0935ca23a8267a8520845b8df3d875a47d787acd5af44fcb5ef2e2cc9e383e177b47c94805516d9b55958fda9a2594b3566b1beeea2b348ad110590cd2839e0395821ee2feca2990b9c9fd8c3a45d7e82503f4f00073f01777e4d531a28108a88b1fdd55bfac284d404b41f9a0d237bf98b2daf9345774f2dc76cf7d85c1b526a956f176", 0xd5}, {&(0x7f0000000000)="cecdc38906682dbc3a048c67375c7d2c6620e84078dec879e501205aae2bcd700d6f939eb80e0079430310292687f01577b470ed3b9bf21899230d3d39288ebecc0f8bbb65728222bf357eeb70255470b6889ac039700797c788aa84c8ccd551144bf4cbc6dd13a16c40f2f3b62d8c4c4aa52f", 0x73}, {&(0x7f0000000080)="827bdb40c63d7fb41b3a496637a4b2967919bfc8d63bfbc91e1c16cefc5613fd7fec2c63b1c09a328f9d9ba5b18be29f06e51a14d1f7bfc968", 0x39}, {&(0x7f0000000340)="14baf9a2883d8bc42cc37e3c5d3f86f7f6fce9dea7d865ca5d0b404558c4bb55829acc17eb7cd11e33d4cfad7fe3cde479d8a770ca828532bf1276becc0f58c4b854a5a37fd8c20b1acdf5c51559f83c286d90ea95f411feaf518ca04f697b75a7e82aa464f376b5d63b5a544cdb8d237bce1c3c35d7d19e8ffce36f67befc795bfe6149dbfe4be24cabb5418f4bf4949b80940186f49341e753b11e35a860f00a9cb59a772dae79dc1f1f4c789b752ee81d25c1c3b48d57fe67e320c41cc9ea2f3512375125cc2a32a27ba502aa3d98d93aa6c1a2dc40502ea39869ded07b", 0xdf}], 0x5, 0x0) lseek(r0, 0x0, 0x3) 2018/05/27 19:23:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x7}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getgroups(0xa, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syncfs(r1) r5 = getgid() setgroups(0x4, &(0x7f00000001c0)=[r2, r3, r4, r5]) fadvise64(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4004240b, &(0x7f0000000280)={0x1, 0x70, 0x7f, 0x9, 0x200, 0x4, 0x0, 0x7, 0x0, 0x8, 0x5, 0x5, 0x1, 0x100, 0x6, 0x5, 0xd2, 0x8a8, 0x5, 0xfff, 0x5, 0x8, 0x0, 0x0, 0x1, 0x4, 0xffffffffffff6c98, 0x3, 0x1c6, 0x6, 0x40, 0x0, 0x5, 0x1, 0xfffffffffffffff8, 0x7ff, 0x3, 0x8, 0x0, 0x66, 0x0, @perf_config_ext={0x8, 0xfffffffffffffdfa}, 0x8, 0x3000000000, 0x7, 0x3, 0x5, 0x7ff, 0x6}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/05/27 19:23:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x280000}, 0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000002c0)='highspeed\x00', 0x364) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000003800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="066f163047cc2e6115f5721be5266e62cfdb0ae2d50757adad0d58e97724ace6247ca167bf47c0e3d037ac8dd664044cb831121eb096ad9c7e4551c56dd6f7fc31e954e97930dfb16d6835468cd143f59d1d1ce4b5f82334cb781edad407484af1e9dea6077069421eb6afcd388a67a5328ca08795bd9b662eb84ad2880184f9ae065128e95f0d2c447d4b285089c2ec0f3384"], 0x1}, 0x1}, 0x0) 2018/05/27 19:23:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x9d2c, 0xfffffffffffffc99) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) read(r0, &(0x7f0000000200)=""/116, 0x74) 2018/05/27 19:23:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r4 = epoll_create(0x20) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8474}}, 0x8, 0x1, 0x7f, 0x4, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet6_tcp_int(r5, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000240)={r6, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xe696}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6cb, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000280)=0xc) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) mq_timedsend(r3, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) epoll_wait(r4, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x7) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40047705, &(0x7f0000000300)={0x4, 0x1}) keyctl$chown(0x4, 0x0, r1, r2) 2018/05/27 19:23:35 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000000c0)=0x80000000006, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000340)=@dstopts={0x2c, 0x7, [], [@generic={0x8000, 0x20, "79e237e23839bbb6204739c14adf7572154f8a3c309bfdf1a5dc3a97ec478ad9"}, @ra={0x5, 0x2, 0x7fff}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0xffffffffffff0005}]}, 0x40) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'nr0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="35000000000000000d00000000000000ac1414aa4e224e20020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac14141a000000004e244e200900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000300290091d9211a000000000600000000000000ffffffff00000000"]}) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r3, 0x401, 0x30}, 0xc) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000200)=@routing={0x88, 0xe, 0x0, 0xb6, 0x0, [@empty, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x78) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) 2018/05/27 19:23:35 executing program 3: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) r3 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x8, 0x100000000, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000280)=[{0x8b, 0x7, 0x0, 0x0, @tick, {}, {}, @time}], 0x1c) 2018/05/27 19:23:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) 2018/05/27 19:23:36 executing program 7: readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/90, 0x5a}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="dd36140000000000002000000000120001000000c3b04d4a7a00000000000000"], 0x1b) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) r2 = getpgid(0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)=0x1) tkill(r2, 0x15) 2018/05/27 19:23:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x7}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getgroups(0xa, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syncfs(r1) r5 = getgid() setgroups(0x4, &(0x7f00000001c0)=[r2, r3, r4, r5]) fadvise64(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4004240b, &(0x7f0000000280)={0x1, 0x70, 0x7f, 0x9, 0x200, 0x4, 0x0, 0x7, 0x0, 0x8, 0x5, 0x5, 0x1, 0x100, 0x6, 0x5, 0xd2, 0x8a8, 0x5, 0xfff, 0x5, 0x8, 0x0, 0x0, 0x1, 0x4, 0xffffffffffff6c98, 0x3, 0x1c6, 0x6, 0x40, 0x0, 0x5, 0x1, 0xfffffffffffffff8, 0x7ff, 0x3, 0x8, 0x0, 0x66, 0x0, @perf_config_ext={0x8, 0xfffffffffffffdfa}, 0x8, 0x3000000000, 0x7, 0x3, 0x5, 0x7ff, 0x6}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/05/27 19:23:36 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) 2018/05/27 19:23:36 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3a, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000001411d13b000000000000000000000000000000000000000000000000000018000000000000000800000000ff030000591aa88db3e5495d87585c07d98e78790e21005fc83e15126ecb3412b738d32518f170a12a58f0ead4cc2704462cca6ffe38d45bdbf706159d1941e5c4bf7d6071ffb3016f"], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/27 19:23:36 executing program 0: prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 2018/05/27 19:23:36 executing program 5: socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xf) 2018/05/27 19:23:36 executing program 4: r0 = inotify_init() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@gettaction={0xe4, 0x32, 0x1, 0x70bd2d, 0x25dfdbfd, {0x0, 0x1f, 0x80000001}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x1ff}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x4}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x4}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x1}, @action_gd=@TCA_ACT_TAB={0x40, 0x1, [{0x14, 0x1f, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x14, 0xf, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x6, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x50, 0x1, [{0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x14, 0x9, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x800}}, {0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='.\x00', 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=@ipv6_newrule={0x34, 0x20, 0x4, 0x70bd26, 0x25dfdbfe, {0xa, 0x30, 0xa0, 0x48ed75e1, 0x5, 0x0, 0x0, 0x6, 0x10}, [@FRA_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x1b}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/05/27 19:23:36 executing program 5: ptrace$setopts(0x4206, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) 2018/05/27 19:23:36 executing program 2: r0 = socket(0x18, 0x1, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f0000005a80)=[{{&(0x7f0000002b00)=@nl=@unspec, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0x80, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)}}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) [ 376.618999] binder: 21976:21985 got transaction to invalid handle 2018/05/27 19:23:36 executing program 3: r0 = creat(&(0x7f0000000500)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000005c0)={0x100000001, 0x6, 0x3, 0x8, 0xda3, 0x3f, 0x8, 0xffff, r1}, &(0x7f0000000600)=0x20) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000400)=""/214, 0xd6}], 0x2) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0)='threaded\x00', 0x9) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0xfffffffffffffffe) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/149, 0x95}, {&(0x7f0000000100)=""/145, 0x91}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/126, 0x7e}], 0x200000000000012f) fchdir(r2) [ 376.665016] binder: 21976:21985 transaction failed 29201/-22, size 24-1124800395214856 line 3019 2018/05/27 19:23:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x3) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x40040, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x140) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f0000000140)=""/143, 0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xb) 2018/05/27 19:23:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bpqH\x00', 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) [ 376.758215] binder: 21976:21994 got transaction to invalid handle [ 376.771049] binder: BINDER_SET_CONTEXT_MGR already set [ 376.791812] binder: 21976:21993 ioctl 40046207 0 returned -16 [ 376.798983] binder: 21976:21994 transaction failed 29201/-22, size 24-1124800395214856 line 3019 2018/05/27 19:23:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/27 19:23:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000000ff3f03000000450001070000001419001a005e00020007000a000200000800005d14a4e91ee438", 0x39}], 0x1) ioctl$void(r0, 0x5451) 2018/05/27 19:23:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000040)="7ca081633c7ee64acc87fd89ddb1f78f5f38e19d0cbdf080e897cabef405861554919d8ecbaa4d142f8e221348b5cbd801515e2722ed3bdb52a65b2ed2f253bf9a01474ac0fa193c8abe45130765267c7af4b7a0e2e3e6916d7efbc0b5b7be1558ebf3b7b621e9cbdefe29291ba60bf4d177824c5b28d888a36a926a168956c4c044aa95539413", 0x87) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x68c, 0x0, &(0x7f0000002000)={0x2, 0x3}, 0x10) 2018/05/27 19:23:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000040)=0x3ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000)=0x6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x800, 0x0) 2018/05/27 19:23:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'unconfined', 0x20, 0x35, 0x30}, 0x31) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001100090469001b0081080000e400fd3f03000000450001070000001419001a0004002300070000000100060000009183a8a5000200", 0x39}], 0x1) [ 376.926629] binder: undelivered TRANSACTION_ERROR: 29201 [ 376.947544] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/27 19:23:36 executing program 3: r0 = socket(0x1, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x800000000089f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_ivalue=0x8}) 2018/05/27 19:23:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100020c0900fcff0000040e05a5", 0x58}], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="a85027bc4a9be503e603a231bc152761c4564118ca4045f8bc74d0dde5b66f", 0x1f}], 0x1) 2018/05/27 19:23:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001440)=@int=0x1000, 0x4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000000000000030000000020300000000000f00000000020000000000000092ab0000000000010a0014bb000000000000000000000000030005000000000002000000e00000010000000002000000"], 0x80}, 0x1}, 0x0) 2018/05/27 19:23:36 executing program 0: seccomp(0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x96, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3f}]}) pipe(&(0x7f00000000c0)) 2018/05/27 19:23:36 executing program 2: r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@multicast2=0xe0000002, @empty, r1}, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet(0x2, 0x3, 0x4) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="140800000301ff07008f00003d88c000001018dd"], 0x14}, 0x1}, 0x0) 2018/05/27 19:23:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'unconfined', 0x20, 0x35, 0x30}, 0x31) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001100090469001b0081080000e400fd3f03000000450001070000001419001a0004002300070000000100060000009183a8a5000200", 0x39}], 0x1) 2018/05/27 19:23:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) [ 377.533336] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=39754 sclass=netlink_tcpdiag_socket 2018/05/27 19:23:37 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2000, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10882, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}, 0x100) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="2550e835108de46571ccbb2bc8ee3865", 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x478, 0x280, 0x140, 0x140, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000280), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="aa05ee1b2dfd", @multicast2=0xe0000002, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff]}, 0x4, 0x6, 0x2, 0x3, 0xfffffffffffffffa, 0x4, 'veth1\x00', 'bridge_slave_1\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @dev={0xac, 0x14, 0x14, 0xf}, @rand_addr=0x9, 0xf}}}, {{@arp={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x18}, 0xffffffff, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x3a6108205d2bb45e, 0xff, 0x0, 0xff, 0xff]}, 0x69d6, 0x80000000, 0xf3, 0x1f, 0x101, 0x3, 'gre0\x00', 'eql\x00', {}, {}, 0x0, 0x102}, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00'}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) rt_sigaction(0x12, &(0x7f00000001c0)={0x2, {0x4}, 0x40000000}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) r1 = getpgrp(0x0) capset(&(0x7f0000000140)={0x20080522, r1}, &(0x7f0000000180)={0x6, 0x1000, 0x5, 0x7, 0x6, 0x1}) [ 377.667869] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=39754 sclass=netlink_tcpdiag_socket 2018/05/27 19:23:37 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000200)={0x80, 0x0, 'client0\x00', 0x0, "cf5493b26d7da4bb", "cf061369767509a2cbf0594d12105f3df9c75c9b7dbbab40123dd35fe184e054", 0x0, 0x80000001}) 2018/05/27 19:23:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x18080, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x5c, "94f4da743ce0d2926d8f481da38975480a507d6573d40080600f04c38ff60b0447f3933a19f57526117080471aa6a43f895ad874cad9ac6ee8c28d62f255d63f9ba7e1715d64b20442a659e837dce9d6c96e7605a4630a298517b833"}, &(0x7f0000000100)=0x64) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x84) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/05/27 19:23:37 executing program 4: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000540)='net/netlink\x00') preadv(r1, &(0x7f0000000080), 0xa2, 0x4000000) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) 2018/05/27 19:23:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x9]}, 0x5c) 2018/05/27 19:23:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000100)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x1, 0xff, 0x9, 0x0, 0x3, 0x8001}, &(0x7f0000000040)=0x20) 2018/05/27 19:23:38 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x157, &(0x7f000039a000)=[{0x28, 0x0, 0x0, 0xfffffffffffef010}, {0x6, 0x0, 0x8}]}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0xd4, 0x9, 0x2, 'queue1\x00', 0x800}) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/05/27 19:23:38 executing program 5: r0 = eventfd2(0x3, 0x800) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) personality(0x2000000) 2018/05/27 19:23:38 executing program 3: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xfffed}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x3}) r1 = dup(r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x8}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x8351000}) 2018/05/27 19:23:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r0, &(0x7f0000e4ffc8)={&(0x7f0000000040)=@abs, 0xfffffcb0, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[]}, 0x0) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000002fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003080)}}, {{&(0x7f00000030c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/218, 0xda}}], 0x2, 0x0, 0x0) close(r0) 2018/05/27 19:23:38 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x498, 0x15c, 0x0, 0x0, 0x3b4, 0x3b4, 0x3b4, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x800, 0x6, 0xfffffffeffffffff, 0x0, 0x0, "16014426f3d470cc7c6f765b574d6cd337ad4b1c3ddeb2e4acf71bccf0cb4d74230da52cffc8dea2d8fed7fe57721232c6a3a63de2fc6f7a5ab77126f4a8e56e"}}}, {{@arp={@empty, @multicast1=0xe0000001, 0xffffffff, 0xff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x2, 0x1000, 0xffff, 0x7fff, 0x89, 0x100, 'vcan0\x00', 'bcsf0\x00', {}, {}, 0x0, 0xa0}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @broadcast=0xffffffff, @empty, 0x8, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @empty, 0xff000000, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff]}, 0x4, 0x8, 0x5, 0x20, 0x7, 0xfffffffffffffffd, 'tunl0\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x12}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x100, 0x80}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e4) 2018/05/27 19:23:38 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000100)="6bc292488a8417a8979f9614ffee168b894061735d39aa48f8bacc5f8bb31f73e21df52dc6a468c15268aeeeea81786af710b786d410cd055287131b6999ea46625e0d1457e2715dc2f9ba5c268f94cdc9be80c28ea14b97f1c5c3adb692e7f16b376fbecc1307af510333223acf33e02d9a488b7d68d9e3ef26f123ea1b60d788bfe260b3adffffffffffffff3ca21abb02ed140fe1171ab48d83aed94c5bf35a875f1870abfab3b2d5bfd954e86e4c6b021978cfecc699c1fd7ba94bff30ce746cb5a1e4e6e1c774ad0000000000000000000000", 0xd5}], 0x1, 0x0) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000080)="ff", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) wait4(r2, &(0x7f0000000200), 0x1, &(0x7f0000000240)) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000380)="61def9b96382965496b8dd1f4caa3c8a487e6b26173a15d631f47bc3a75667ea8fd88281010956919e6523484b24a500e30edc76de32614057134147d57d9204bfe977947210988d602a1c099d16ded8520ceb4bac9fac732ab4e7060ef33754af600af20be005b60e530ba5acd3c7b8ea6ba3e16df586fa1ec3d782ab301dd7a6801e37c20ed3e7c95835f73c0bb5bdfee1674c12aac48b3d13955d1f5ea4f0508080c0540bc0e7d3e50d2f0630db7650", 0xb1}, {&(0x7f0000000440)="1f59c49b0919ac627027efffd200ab63d0478898f98bc78a5c804344229a4b615f27d10a76c7611c7ef598834c18d679db346ee4320e3ff1fb53705422a7e6255eba7ffd74bbb3af9122856cfc78afb1452e88d4ddc980ad19b194b44904315ac5c7bcfff43fc7db1dce5183b54d28235da4ef33f1e97db6978485", 0x7b}, {&(0x7f00000004c0)="03a8db57967177a1b071a41dbcffc2ad8037dc240db728eb63237bfa4b96ee1863e14204b252c0dfba866129c894154dbe6699fb083b5059bd433124fe283bd45c7aa44d88b579927dc84e650b2028c4729a5967bce76c11c1d10d4b14580efe2e1a6ff840a1ba8753eaf9c8d2bdcfef48149aa6fab86d09ab5136b945991f8866386eb85366ba519bcbde16ff43b2fe40c6da41430c6db6bda5ec576e5fec7f39ddf702744bacdde8ca176cdbec77b7e5f3776df8951048f2ac060d07dc6525d940108839eae00c91c060fb1d39f44b92c99708b5d1", 0xd6}, {&(0x7f00000002c0)="6040860e890865898cfa035cee4bca051d30c20165c2527edbdd07041e5a7d31628c29768e7cb065135dd852e7a7b6b96f90172b7188df581b88bea6587ea804", 0x40}, {&(0x7f00000005c0)="cb0b5b771e47792c1b6a01c2a8d94371d99e5d2c4850f65d9aa68748a7569797a5aed4051f5ecc298cb1361e12814d3907d97b6513caacdffba656df4718f7a0119989b1210cd24e10389a1e28c3250219e3c8a75ccde8a6aee109d82e1ab26ff397deb19622fc335f4746a72c98bd935745ac7cedcee8702b7a98581dc8a5a6708aeac6fc9c69e3a84736c9068c79942898878b3793005715ba11473375351ec1537891aa76984c408917bc204d5c880a256caccdb5a55a016594f9d1b3f19fef662bf8af45c50ee9f0cd51db", 0xcd}, {&(0x7f00000006c0)="c2b0aefd88db6534efca4be5874556cda88d4244aae5edc93c3d2fd628d145927f0b1e0e11c8c83c8c380dc0ccdac4f8618c6a9cc6ab863e40e6782656f263b7f95eee90c77496f72b7249f2d5a0715af18b8b3211754c8151226262863de71d73b574ff57bb6d86ef8731a06a10fbfe04d18c5fc83c167287369117cd81f7899cbece984c5ea144ae721eefc3098be7a0fd6579b7bfc0af2baa6034c9b8e9a11498bc2cf4fe5488952f68829600e9dbefb7566ee8504a488dbeb42f12eb9a91f30b7cab128a6e36c34b642fa3dac85e87df3cf0968a66ad6f4f555bcccf875f2fe694114781f38a33f33a41", 0xec}, {&(0x7f00000007c0)="cc9f93414fbe8b3433ee141254cc4e4a6d7fd0b5efaaddf7ef0b9f4f2cfc3a0799d8d8191f0eea0814432cf23e9791642e20e415682fbc61cae040a935c4e671c4f2988c12fb7337a2094d1571f7a1d86b85585ca9a491113e50d5499c4a3f9653a43d07e7f6f6500091fa876095bddbbea11cf2f14e858f5129885541bde0b7a07346e943f1b0bdceca5f416fd856237f8c162f43153e20579f312d8f10c0d1cbc554a71945b794d8ce5f1974e1989d4dfdc13e5b91c207b61d4ad131a9db20508047c26d", 0xc5}], 0x7) readv(r0, &(0x7f00000025c0)=[{&(0x7f0000001200)=""/213, 0xd5}], 0x1) 2018/05/27 19:23:38 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/\x00', r0, &(0x7f000016517f)='./file0/', 0xffffffffffffffff) 2018/05/27 19:23:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x40, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/27 19:23:38 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000040)=""/8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000"], 0x12) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'teql0\x00', 0x400}) dup2(r1, r0) 2018/05/27 19:23:38 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x24200, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) r1 = socket(0x8, 0x4000000080807, 0x5) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000300000000fa084c2ab1366f00eb0100000008"]) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000140)="fab40211c5cc03f7f6a71f68944953b95ee74ed4c8423bbcb498981678b2ad3268ab5d209c28714b51c7f3718d054471d9c32ebde25a07cb4cc1bc01c454efe8f8939b59be3df8dd326e07e66674b516b01614ca022f3270dd1fe0ce2c34bc6d76e3cad72bbc17591a7fa3b381e74270cc6a73a288c47da089532f12bf3e3f531c9a23dc43066be80223d1eb90787e0826af18505a208a34c13495f32a4fcdd0cd6aa330dffa6932ba03fd56a0c11d6be279f813e43964c0b34dcb0f694cdcccb5035e28c503b8") 2018/05/27 19:23:39 executing program 1: mkdir(&(0x7f0000001ff8)='./file0\x00', 0x0) mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000009ff8)='./file0\x00', &(0x7f0000008ffb)='fuse.', 0x0, &(0x7f0000000040)="6bda47f18a42c38ac1584d26f1ed9d7093bb8ce6ad9bd802c47e49a22511655f1521c5ac2b08cc5396f689856eed88a4a50a4fcf7daeb6632b6a6db2123c7cef4a864bf69052ea0cd9fa6482966be61689a5081253ed452740e350eb34645d73e94e469a2ae4ba2c70962e68eee76516981075cb6c1f1b3fa4635fa4fc17c636") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0xab4, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xb8, "024966af69fa7bed2653a8015b532e2c8bba90e4a551f1015efd3264a7a7bf45b6420bc9207f0693ec35162956b0cd8ff1982a31b0ea762d961c8fa8b8231d86a885aba6c860fd2dda0aaa77fff0c241bb713e9e435a006ace2eb2b47493c50eb245c9889a369df41ef0c92fcf9ae00e154457d48f80e733cb3e5365ce3630d50a596625256d93123289c9e83c226c68c3ff25778f62363cd31e7fb386cb0cfb6aa46bd993e8c26005102256eed3abac90e66ca76305210a"}, &(0x7f0000000180)=0xc0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xffffffff, 0x80}, &(0x7f0000000200)=0x8) 2018/05/27 19:23:39 executing program 6: perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x401, 0x6, 0x25, 0x0, 0xffffffffffff0001, 0x100, 0x4, 0xff, 0x9, 0x4, 0x101, 0xa49, 0xda9f, 0x5, 0x810, 0x1, 0x80000000, 0x3, 0x0, 0x100000000, 0xfff, 0x80, 0x2, 0x10001, 0xdb1, 0x9, 0x3bb, 0x80000000, 0x10001, 0x5, 0x3ff, 0x95, 0xfffffffffffffff9, 0x1, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x20000, 0x8, 0x7fff, 0x6, 0x2, 0x5, 0xffffffff}, 0xffffffffffffff9c, 0x9, 0xffffffffffffff9c, 0x2) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) eventfd(0x401) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000001200)=0x10, 0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003800)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x7fffc) clone(0x21088000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0)="a6") ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001280)=""/4096) mknod$loop(&(0x7f0000001240)='./file0\x00', 0x8020, 0x0) 2018/05/27 19:23:39 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001280)='vegas\x00', 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x6c, 0x8001, 0x6, 0x4a77, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001340)={r2, 0x7}, 0xfe84) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001300), &(0x7f0000001400)=0x8) 2018/05/27 19:23:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x1) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f00000001c0)="14a9672e5f379b3372588e66b72b6a8e264a1f7f65f755ba79f95a036c023bb21b1be01880cc09c0c55f9785a953e5022489c4234338e1b94d8b0340a90c4a820af73f894c716c070e890740ad33b8e6c33dc336bbc1c47cb9d9ba0546e7d197901651f46f28fbf898258461d64be3146eb47ff97025e28b6e620c3065eca98ce44ea0c9dde45fa30c139db7bd8522e57388968f0ff3b943fbf2135652fcd0e257f973174e47d61df6a2aa63cebdbd9884a7e31f6c06b24014af231f181729d0cc25080d3d613734ac2b78bcad42d0565266c933764ad57bccbc2c") connect(r0, &(0x7f0000000000)=@generic={0x8, "81b2fd2a44331593762ae33ba28d952dcc1e5dbd47fce682586700cb776aa8e44c63720c5c51592d8ae782f653c6c545a7697d26ea7a3ae16d1d835ff7d9eeccab5a1da4198eabade916ef13f05b9fb5a67960d3b4e786f503c6812d0171a1aa457d086c58e60486cb07994ce2388efad932f91720c9c1f2e534ce4cfcbe"}, 0x80) 2018/05/27 19:23:39 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0xfffffffffffffffc, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x0, r1, r2}, {0x6, 0x7, 0x3f, 0x1f, 0x6, 0xc0, 0x3e, 0x5}, {0x8, 0x200, 0x2, 0x834}, 0x359d, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0x8, 0x4d2}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x2, 0x1, 0x6, 0xd6, 0x200, 0xc9}}, 0xe8) r3 = socket(0x9, 0x3, 0x0) write(r3, &(0x7f0000000040)="240000001a0025f0006bb404feff1436020b5aff6e10b500000780cc0800010023020000", 0x9) 2018/05/27 19:23:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffffff, 0x2020000000000086) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x2) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xe583, 0x0, 0x7, 0x0, "d9fc28a17482c22131716f596e870ce555120fdd27cd8324d689b4dacc29f838e6ad7936e1b62d159b43492c61b396076a1f1e1738ac48c302f6c5d5a9cf1528", "286ab741969d274fce3b6939ec5b3f2d0c0b6fd188ae831f0655f77eaa7cda82", [0x4, 0x1ff]}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="d6000000030000000600000057ee0f56731a230ec3a4ac46806dd5c7afb58a3896d63d00a56c6709888e04df45482f0127d504878e4b619c41bef053f42ab77ee2dbf6d199c0020727a8e0441fb2a6cb4dd5aae82f61ed4fda0544c686a773321e67d9fc99a82958a3678dd2127e6446f14d549c756ffa192bc6c5a907afea5cd5fcad2082405e580e2e3de5c8062348004ca714284707d232cf81168c3ddd9c2c7bca2bc73f51dac239ac534c2dbb32d12b840ad1548ba66b0a9286446e3cbce6099b9226c50020b696c1fb483721d35487e8299fde5a12a6ed90c35c0e2a4d5922"]) 2018/05/27 19:23:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x402c542b, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='smaps_rollup\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xb7a0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x7}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180)=0x49a, 0x4) 2018/05/27 19:23:39 executing program 7: timer_create(0x3, &(0x7f00000011c0)={0x0, 0x39, 0x4, @thr={&(0x7f0000000100)="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", &(0x7f0000001100)="dd0bd1c85befce95eeb2480168c3f44401ed0b7f439d1a55d106fb67845e2280a4465ede83489763af10ad7cb6ffbc516af2748ba725fac9ea0668826935d04fa95d3b829d4c17122e1ac14472a50da5d7866272f28467ef2d49b37981b0f30125c164cf46e91474106d55f092cb65cd7fc47ef5e6c81568556bddbd55ab9b6008ee8721dd0282ff77e6c05b19e14c0503"}}, &(0x7f0000001200)=0x0) timer_gettime(r0, &(0x7f0000001240)) unshare(0x400) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xbe, 0x200301) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000012c0)) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001280)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f00000000c0)) signalfd4(r2, &(0x7f0000000080), 0x8, 0x0) 2018/05/27 19:23:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x5, 0x1) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) clock_gettime(0x4, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/201, 0xc9}], 0x1, &(0x7f00000006c0)=""/119, 0x77}}, {{&(0x7f0000000740)=@hci, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/19, 0x13}], 0x1, &(0x7f0000000d80)=""/214, 0xd6}}], 0x2, 0x0, &(0x7f0000000f40)={0x0, r1+30000000}) 2018/05/27 19:23:39 executing program 4: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f000004f000)=""/128, 0x80}], 0x266) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)=0x0) timer_settime(r1, 0xfffffffffffffff8, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f00000000c0)) 2018/05/27 19:23:39 executing program 5: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) clone(0x0, &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/31, 0x1f) 2018/05/27 19:23:39 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) socketpair(0x19, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) dup2(r0, r0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x7, &(0x7f00000004c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000200)=[{0x6, 0x5, 0x2, 0x7, @tick=0x81, {0x3, 0xffffffffffffff46}, {0x3f, 0x5}, @addr={0x2, 0x5}}, {0x101, 0x400, 0xfffffffffffffffd, 0x80, @tick=0x8, {0x2, 0xaba1}, {0x3, 0x8}, @note={0xb2, 0xfffffffffffffff9, 0x1, 0x0, 0x9}}, {0x3, 0x7, 0x1, 0x101, @time={r2, r3+10000000}, {0xbfd, 0x401}, {0xa3, 0x1}, @control={0x100000001, 0x9, 0x3}}, {0x40, 0x0, 0xffffffffffffff01, 0x0, @tick, {0x80000000, 0x4}, {0xeb8c03e}, @time=@time}, {0x8fff, 0x825, 0x8bc9, 0x0, @time={r4, r5+10000000}, {0x100, 0xffffffffffff0001}, {0x200, 0x9}, @control={0x7f, 0x800, 0xffffffff}}, {0xd7, 0x61a, 0x8, 0x0, @time={r6, r7+10000000}, {0xd8, 0x473accc9}, {0x1, 0x80}, @raw32={[0x8, 0x1, 0x8]}}, {0x0, 0xfffffffffffff276, 0xaee, 0xffffffff, @tick=0xc749, {0x4, 0x7}, {0x6, 0x6}, @queue={0x81, {0x4, 0xffff}}}, {0x546, 0xfe2, 0xffffffffffffff01, 0x6, @tick=0x2558, {0xf7, 0x3}, {0x9, 0xfffffffffffffff7}, @note={0xd631, 0xaec, 0x80000001, 0x1ff, 0x3}}, {0x0, 0x400, 0x1, 0x5, @tick=0x6, {0x2, 0x20}, {0x3, 0x101}, @time=@time={0x77359400}}, {0x8, 0x2, 0x7c00000, 0x1f, @tick=0x4, {0x100000001, 0xff}, {0x3, 0x1000}, @connect={{0x3, 0x1}, {0xff, 0x400}}}], 0x118) bind$unix(r1, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x1a5) ppoll(&(0x7f0000000040)=[{r1, 0x408}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000003c0)={0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0xdc8}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}], 0x64) 2018/05/27 19:23:39 executing program 6: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x20400, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) mprotect(&(0x7f000018e000/0x2000)=nil, 0x2000, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/157) 2018/05/27 19:23:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000140)=0xb210, 0x4) 2018/05/27 19:23:41 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x90000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000001040), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "f9072ae14b595bef3c514ee6a34f1b48322da78a253c1c9fee4cdfa79e207c98b705030d591605b67c84c128b9a41c69a5b42d72fb82aaf629bc8b7042af071db83be3ddc0c8daf512a159a59829dc01f6a55aee5243121a0ae9abb6760e7b919bf9abde0c76f8b68fb0928062238ee0db9311266f5593a75b02233b3c77d7ba3c292e01a278bd50d2616dbec64ff41cb0d22cb378720be4d1495386462ced09338bbd58c53497f544a9b8b051fa3515471583de64c10909"}, 0xbc) 2018/05/27 19:23:41 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local, @in6=@remote}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x4000005}, 0x0) r0 = gettid() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x48000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x4) unshare(0x40000000) r2 = syz_open_procfs(r0, &(0x7f0000000100)='net/fib_trie\x00') sendfile(r2, r2, &(0x7f0000000000)=0x10, 0x5) 2018/05/27 19:23:41 executing program 5: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, "a0f04216af1ac7583b5bdc6a22c592049e1472829842116f41286dcd57e1c21c57c579b6ff13eb6648b81a05d04b2ddf215950bb58de84d970e5e0425ae69f"}, 0x58, &(0x7f00000004c0), 0x0, &(0x7f0000000500)={0xc}, 0xc}], 0x1, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4205, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4209, r2, 0x20000000, &(0x7f0000000080)) 2018/05/27 19:23:41 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x400a00, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000000c0)={0x10000, 0x800, 0x10, 0x80000001}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) close(r0) 2018/05/27 19:23:41 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000060affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r2, 0x3, 0x70bd27, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40004}, 0x40) 2018/05/27 19:23:41 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0xfffffffffffffeb4, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f00000001c0)=[0x18, 0x18, 0x18, 0x30, 0x68]}, 0xffffffffffff0000}}, @dead_binder_done={0x40086310}], 0x4a, 0x0, &(0x7f0000000280)="8339fc751e3ef4161c2c813785661c4f3756b2f0e60cb5df33082613b6dc76643cc225a4478447dae20fdf246fa666592a5e6ee967614236f4cf58fcd13f0d0e7a075abdd991e82f7bdc"}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x801, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000380)="15dbccb8d848ba90f8bbf13ff9f3a7a6453d79643c11cb3b7d1828de11a1317fba0c680da54ac5f660190fdefa17965d225bc61876ec4cccd11e406d8152f798e620a806e55518c70b916826f5167462f98e6146aaa015a1a45129936a5a8df919e02cf8de281534c4657834f14a4ffbf70f1905fe6c1db2d17b0b8ab7a93accf8881adecfa7db746916cf6a55e79eca89ebf93abaa6b6eaa3cf66eb7aa587a6ffb0d15a10f735ad4e41452c7ce7bc0006d5e9303ea4574c5ef5702a02687c6b31efc98f3e196b5c5091") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000b1e29addff4b0900"]], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/27 19:23:41 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0xfffffffffffffffe, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) accept4$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) sysfs$3(0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r0) 2018/05/27 19:23:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) r3 = dup(r2) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x40080, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r6 = getgid() getgroups(0x30, &(0x7f0000000180)=[0x0, r6, 0x0, 0xffffffffffffffff]) fchownat(r2, &(0x7f0000000080)='./file0\x00', r5, r7, 0xc00) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x80000800030000, 0x0) ftruncate(r4, 0x2) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x17c9, 0x100000000}) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/27 19:23:41 executing program 5: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000292000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000001fdc)=[{{}, 0x5, 0x80000001}, {{0x0, 0x7530}}], 0xfffffffffffffc6d) 2018/05/27 19:23:41 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000100)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x890c, &(0x7f0000000140)={"696662300200", @ifru_mtu=0x141cc210}) [ 381.570714] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 381.604220] binder: BINDER_SET_CONTEXT_MGR already set [ 381.628686] binder: 22214:22218 ioctl 40046207 0 returned -16 [ 381.678233] binder: 22214:22218 got transaction with invalid offset (-5692549928996306944, min 0 max 24) or object. [ 381.679540] IPVS: Creating netns size=2552 id=32 [ 381.789211] binder: 22214:22218 transaction failed 29201/-22, size 24-8 line 3205 [ 381.874398] binder: BINDER_SET_CONTEXT_MGR already set [ 381.907804] binder: BINDER_SET_CONTEXT_MGR already set [ 381.913763] binder: 22214:22218 ioctl 40046207 0 returned -16 [ 381.920908] binder: 22214:22233 ioctl 40046207 0 returned -16 [ 381.931524] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 381.979981] binder_alloc: 22214: binder_alloc_buf, no vma [ 382.034727] binder: 22214:22238 transaction failed 29189/-3, size 24-8 line 3142 [ 382.116926] binder: undelivered TRANSACTION_ERROR: 29189 [ 382.122764] binder: undelivered TRANSACTION_ERROR: 29201 [ 382.130728] pktgen: kernel_thread() failed for cpu 0 [ 382.137716] pktgen: Cannot create thread for cpu 0 (-4) [ 382.154388] pktgen: kernel_thread() failed for cpu 1 [ 382.161711] pktgen: Cannot create thread for cpu 1 (-4) [ 382.173685] pktgen: Initialization failed for all threads 2018/05/27 19:23:42 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="736563090000000000000000020000e1ffffff000000fcffffff01ec7600000000000000"], &(0x7f0000000180)=0x24) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x3ff) 2018/05/27 19:23:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3125}}, 0x2, 0x1, 0x3, 0x0, 0x84}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x1c3f}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22}}, 0x4, 0x6, 0x7, 0xfff}, &(0x7f0000000240)=0x98) setsockopt$inet6_opts(r0, 0x29, 0xa, &(0x7f0000000040)=@fragment, 0x53054a73) 2018/05/27 19:23:42 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000100)=0x7, 0x4) 2018/05/27 19:23:42 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x100000000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, {0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0xc08c, [0x6, 0x8, 0x7fffffff, 0x7fff, 0xffff, 0xfffffffffffffff8, 0x7, 0x4]}, 0x5c) setsockopt$inet6_int(r1, 0x29, 0x30, &(0x7f00000001c0), 0x4027) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x0, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x2, 0x4, 0xeeb, 0xffffffffffffffff, 0x9, 0xe5dd, 0x7ff, r2}, 0x20) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) prctl$getname(0x10, &(0x7f0000000280)=""/97) 2018/05/27 19:23:42 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffdfd, 0x0, &(0x7f0000002000)}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r2, 0x2, &(0x7f0000000100)) 2018/05/27 19:23:42 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x1, 0x0, &(0x7f00000003c0)="88"}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/05/27 19:23:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000"], 0x1f) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000780)={0x53, 0x0, 0xa9, 0x0, @scatter={0x5, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f00000004c0)=""/129, 0x81}, {&(0x7f0000000580)=""/171, 0xab}]}, &(0x7f00000006c0)="de62521a9207be096f9997338849a4720a6fcb4e87732e6f6588c171f7050b72cdad1de276cb3790026f31acc2ca70858ae8929b2526e4b4ccaabc05361262016ae113b57e3737f6e7cb2ec3ed5e963d0a4a789fbb4ef602a4f19902f60d06357fc567e7088a85f98e0c3bddf01a14eba0e19fce3a5abf4822dcecb3d8cc7391ce2cdc8d2368f815abe2792a5f122e62bb9f5a456ac8c31c66ef5966275a04882beb8fad27f8ca666d", &(0x7f0000000200)=""/208, 0x35, 0x0, 0x0, &(0x7f0000000680)}) 2018/05/27 19:23:42 executing program 0: getegid() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x6081, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) 2018/05/27 19:23:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) bind(r0, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'lo\x00'}}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)="2f007e574d7a0f30809022cfde26555dc9ecfe1974406edad38364782d63b6612854b2e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b49c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289eb8e140377", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x0) ftruncate(r1, 0x5) fcntl$setpipe(r1, 0x407, 0x2) 2018/05/27 19:23:42 executing program 6: mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000b2d000/0x4000)=nil, 0x4000, 0x0) 2018/05/27 19:23:42 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1a8}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x68) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b0000040000000000000000000000030005000000000002000000e00000010000000000000000"], 0x28}, 0x1}, 0x0) [ 382.928822] binder: 22262:22268 transaction failed 29189/-22, size 0-0 line 3019 [ 382.941207] sd 0:0:1:0: [sg0] tag#580 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 382.949838] sd 0:0:1:0: [sg0] tag#580 CDB: opcode=0xde (vendor) [ 382.955909] sd 0:0:1:0: [sg0] tag#580 CDB[00]: de 62 52 1a 92 07 be 09 6f 99 97 33 88 49 a4 72 [ 382.964669] sd 0:0:1:0: [sg0] tag#580 CDB[10]: 0a 6f cb 4e 87 73 2e 6f 65 88 c1 71 f7 05 0b 72 [ 382.973431] sd 0:0:1:0: [sg0] tag#580 CDB[20]: cd ad 1d e2 76 cb 37 90 02 6f 31 ac c2 ca 70 85 [ 382.982182] sd 0:0:1:0: [sg0] tag#580 CDB[30]: 8a e8 92 9b 25 26 e4 b4 cc aa bc 05 36 12 62 01 [ 382.990941] sd 0:0:1:0: [sg0] tag#580 CDB[40]: 6a e1 13 b5 7e 37 37 f6 e7 cb 2e c3 ed 5e 96 3d [ 382.999692] sd 0:0:1:0: [sg0] tag#580 CDB[50]: 0a 4a 78 9f bb 4e f6 02 a4 f1 99 02 f6 0d 06 35 [ 383.008456] sd 0:0:1:0: [sg0] tag#580 CDB[60]: 7f c5 67 e7 08 8a 85 f9 8e 0c 3b dd f0 1a 14 eb [ 383.017634] sd 0:0:1:0: [sg0] tag#580 CDB[70]: a0 e1 9f ce 3a 5a bf 48 22 dc ec b3 d8 cc 73 91 [ 383.026386] sd 0:0:1:0: [sg0] tag#580 CDB[80]: ce 2c dc 8d 23 68 f8 15 ab e2 79 2a 5f 12 2e 62 [ 383.035147] sd 0:0:1:0: [sg0] tag#580 CDB[90]: bb 9f 5a 45 6a c8 c3 1c 66 ef 59 66 27 5a 04 88 [ 383.043905] sd 0:0:1:0: [sg0] tag#580 CDB[a0]: 2b eb 8f ad 27 f8 ca 66 6d 2018/05/27 19:23:42 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0x7, 0x8, 0x1f, 0xf775, 0x3, 0x101, 0x7ff, 0x7fa, 0xf0e9, 0x5, 0x3ff, 0x21c7, 0xe59, 0x3]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xc4, "e4f7b316a744096bd81db47bf13dccc8b2b50d89e56b06c524b194617bdadbf9896b830c0038503f0dd7c5c01e8dcad134a0735d7909481ffad5a402058db97fdb8063f530a6d753187b76b521889b7fa5fecfdc292ac794b9a2ec44b6ad09793153ac74867f2461c49ed71a16a222f88f720f63e66f09d82b52e57a4cf819ef1f7e5d0232f135266820cdeedc323410357b80bf21798e70415b6686c5eb19b1d16900c19ba9bde9790000000080010000f0f4ee3464c7be8485c6a57900000000000000"}, &(0x7f0000000100)=0xcc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0xe22, 0xfffffffffffff800}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x757, 0x4}, &(0x7f0000000180)=0x8) 2018/05/27 19:23:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000001340)="95", 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) fchmod(r0, 0x7) 2018/05/27 19:23:42 executing program 4: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) lseek(r0, 0x4b, 0x2) [ 383.071361] binder_alloc: binder_alloc_mmap_handler: 22262 20000000-20002000 already mapped failed -16 [ 383.099323] binder: 22262:22280 transaction failed 29189/-22, size 0-0 line 3019 2018/05/27 19:23:42 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000080)='memory.max\x00', 0x2, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x402}, {r1, 0x2681}, {r2, 0x10}, {r3, 0x4000}, {r4, 0x8000}], 0x5, &(0x7f00000001c0)={r5, r6+10000000}, &(0x7f0000000200)={0x8}, 0x8) r7 = socket(0x1, 0x2, 0x6) getsockopt$IP_VS_SO_GET_DAEMON(r7, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000000800)=0x30) [ 383.163258] binder: 22276:22283 transaction failed 29189/-22, size 0-0 line 3019 2018/05/27 19:23:42 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x2db, 0xc000, 0xfffffffffffffffe, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) r3 = getpid() r4 = geteuid() r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000c40)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000d40)=0xe8) r7 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000d80)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000dc0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000ec0)=0xe8) getresgid(&(0x7f0000000f00), &(0x7f0000000f40)=0x0, &(0x7f0000000f80)) sendmsg$netlink(r0, &(0x7f0000001040)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000c00)=[{&(0x7f00000003c0)={0x3c, 0x12, 0x20, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x11, @u64=0x8}, @typed={0x8, 0x8f, @str='\x00'}, @generic="4664aa378a5416c0283afe1813329f9c65edd6cc6ddc59"]}, 0x3c}, {&(0x7f0000000580)={0x1c, 0x19, 0x210, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x8, 0x2a, @uid=r2}, @typed={0x4, 0xf}]}, 0x1c}, {&(0x7f00000005c0)={0x18, 0x1a, 0x120, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0x28, @pid=r3}]}, 0x18}, {&(0x7f0000000600)={0x39c, 0x41, 0x4, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x14, 0x1d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="31f0c110f53a2b03a27307e95338e36e220a0f2c1354e9ef1f81ceaf256de893dec7d651ecd32a12d123d9571274d4ce95db20ff018cdc18bd061d6fc92cd95e42e88852948e14fe064c06e73c66d66abe130986c84d6b66e980a3396661a50c723e594a0a857c538b2cd7f6c5a8c9751124c2b77ba44cd6dcc0ce03ca80e13be9a6a8adb0dbae34642b05f8f92e6d734cc4d503977882c0140234460291bdc458a6bbce3e68f1", @generic="bb13e94dbec3bb52591377a0bcdc70d264ef737190f3802c43296389fbb30a390eef856da75d6a927342d8ab301214644405b03f08a9f990126f13cca93f7f5a5e86c6f56043382650aecf1ef55698182d4fb769120cfeb9821fbd6f099d34127974e4638cfb2b89e4cdff359caeb0ab83747d140adf08d63da1e6eda78347ec1d44e7743481540cbd75555ea514231b32f623f9506f4cd3914ebdd870cdf664bda785e147e5d77ac837be61f11319aca25c0b85df", @nested={0xac, 0x91, [@generic="fd8afbfe2526c7dbc5a9f7860ed6b8dc6aad871cd5c7e449860736d08fbba04c238f0e7ef1f66c141326ea07dc02ce34d5b97935cc87", @generic="be7ba54fbe1a7aaaadc847186e66e3083d80048e3b522001c01a2ba015dc3afa3dedc4e99e733c37df521262847c36dfb4a6c4a2f1b3368e5cf38ddd13b857fb39fe1943", @generic="6867b30a4043b12b553b52", @typed={0xc, 0x2c, @u64}, @typed={0x14, 0x83, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @nested={0x134, 0x21, [@typed={0x8, 0x8d, @fd=r0}, @typed={0x14, 0x75, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="84ab63ede9fee3c868321ee36ce517e8f784235d92d482a1ee8cca9f1b9c1d8e4319b2d4d3731a5b3e101cf35cdc7b8879d5998abd71ea6594862195f595eff3014199c098f34edd049c10ccb3a4e51ed9c5fb77b3aeefbcc8aae82ecb503f7b1df7f5c6e6d66320f3d7ad2b6978fcee51667a4800a32824f154e2e90a9aab233848d50e3a56af256525f2f780db50b93b8671b8716985900b31653117c9ca352c4f62cc57df4713ca84b8a13ebc191a3bb90a312d128ee80af0a8e9ac65fbd03f52b3174fcf7ef9121b778f999c262c0cb0fc11f0934697", @generic="403d820ae4226026f372457029456cdbff9018c156f8ce6809b7db", @typed={0x8, 0xc, @fd=r0}, @typed={0x4, 0x53}, @typed={0x14, 0x27, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="d5d22db1cad93a07ba195684af2a8dfc9bd291437cb88f518990d7bf69", @typed={0x14, 0x62, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="9fcefbd87f3ba7869ad1"]}, 0x39c}, {&(0x7f00000009c0)={0x218, 0x1c, 0x814, 0x70bd26, 0x25dfdbfb, "", [@nested={0x80, 0x37, [@typed={0x8, 0x47, @u32=0x8001}, @generic="73283bca6781b429f40bd64ede614d4d7e1b600c9fe2ea429cc451e70af334ab525f1517a3852505c4ceca970c32251f4553fd96c40dbedcbf65de319cc7c4bb5b0d4a2449d035f13a47656d447b17e01a2d144b2529ab3c41fe9d3584373c61eeaf333413e3e018376f6ad4b87d4b9fe96b81a6"]}, @nested={0x178, 0x5f, [@generic="ca83802be05c960c142016c6e9293c084b827416c5f1cbc8532801177a867a8563504a23614ab9fc514f6c4fedb8fd288caba97d9b30907bcb5b477087e8b7163e2a04be23974ae2247a5fc5683a8a4e030443d4253acb11d0eb974315464fb44291aa83f87b6f53e4c87bc45db79e1a8441334bf1322c", @typed={0x4, 0x6a}, @generic="837b24488c6567c1053f66774d68cdda2ab014dad901fb6dd729b68710b692dc406edf00ba1a81b68009ee51b18e7ec1bd1bfe867b25c36e78eeeaa7f7c9766a89167a72d5ff110b33af493bc8b6cd8a01a0f3b6338949a0bd207d8b5bc2060c33c985e603944135c3fdb9cc851ed4508aa68dc3af78b277538c966acaa89d94dfb227a751fb7e4f7989e6fa0fc57d82c218c51c27b67d70d3f6a59eb45448fcb0ebb34ff58abff6a4cbd02c4ab3790b10f420b87506c89a1d18d4acb32f1b78a5a1bfb31cb6009af84ed2fff9ed7ba229b5393832c61ee2ad95c695e87e88802633edc0", @typed={0x14, 0x3c, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0x5, @u32}, @typed={0x8, 0x26, @uid=r4}]}, 0x218}], 0x5, &(0x7f0000000fc0)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x74, 0x10}, 0x4000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x1, 0x9}, &(0x7f00000002c0)=0xc) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') pread64(r12, &(0x7f0000000100)=""/247, 0xf7, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r11, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x84) [ 383.274830] binder: 22276:22283 transaction failed 29189/-22, size 0-0 line 3019 2018/05/27 19:23:42 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x4000)=nil) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a00110000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0x1) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/05/27 19:23:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x7fffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100)=0xfb, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x9, 0x0, 0x9}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000180)=""/190, &(0x7f0000000240)=0xbe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x5}, 0x8) r2 = dup3(r0, r0, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000140), 0x8) 2018/05/27 19:23:42 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003dc0)=[{{&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/58, 0x3a}}], 0x1, 0x0, &(0x7f0000003ec0)={0x0, 0x1c9c380}) socketpair$inet6(0xa, 0x3, 0x1ff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000180)=""/143, 0x8f, 0x2, &(0x7f0000000240)={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = memfd_create(&(0x7f0000000080)='posix_acl_access\x00', 0x1) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0), 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/27 19:23:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) iopl(0x100000001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x8000, 0x0) recvfrom$llc(r1, &(0x7f0000000200)=""/27, 0x1b, 0x0, &(0x7f0000000240)={0x1a, 0x0, 0x46, 0x1f, 0xdd, 0x800, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x0, 0x0, 0x7, 0x7, 0x99, "57d0d0313ec21f703954c35c93d57032d22a4ea3de97015465c4827a06baf54b075e019b0e58898a340a4a55279cdd0b4f95e8b51b33d8d5d7d9aa937cc83e", 0x7}, 0x58) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="ddb5365700f609000002000a000000000000000000"], 0x10}, 0x1}, 0x0) socketpair(0xa, 0x0, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) socketpair(0x2, 0x2, 0x5, &(0x7f0000000140)) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r3}, 0x14) 2018/05/27 19:23:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7a, "5715c5baae4470455037c13f416ed8ca83b2ffed310c4af9a3151fd05daf28198254351e81bc04ff3d78a5edb5886932fd135a248e1d36ae744c2b923d7ffa8a2d0853ec99f90fa5dab777fa6daf888e11e00d35e32221cf6e414613190c2e611d274526aa5b69ec77109662cd79e9799d29ffbc1768e6b5be48"}, &(0x7f00000000c0)=0x82) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect(r0, &(0x7f00000012c0)=@nl=@unspec, 0x80) 2018/05/27 19:23:43 executing program 5: r0 = open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') [ 383.767483] sd 0:0:1:0: [sg0] tag#892 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 383.776145] sd 0:0:1:0: [sg0] tag#892 CDB: opcode=0xde (vendor) [ 383.782201] sd 0:0:1:0: [sg0] tag#892 CDB[00]: de 62 52 1a 92 07 be 09 6f 99 97 33 88 49 a4 72 [ 383.791001] sd 0:0:1:0: [sg0] tag#892 CDB[10]: 0a 6f cb 4e 87 73 2e 6f 65 88 c1 71 f7 05 0b 72 [ 383.799769] sd 0:0:1:0: [sg0] tag#892 CDB[20]: cd ad 1d e2 76 cb 37 90 02 6f 31 ac c2 ca 70 85 [ 383.808539] sd 0:0:1:0: [sg0] tag#892 CDB[30]: 8a e8 92 9b 25 26 e4 b4 cc aa bc 05 36 12 62 01 [ 383.817302] sd 0:0:1:0: [sg0] tag#892 CDB[40]: 6a e1 13 b5 7e 37 37 f6 e7 cb 2e c3 ed 5e 96 3d [ 383.826105] sd 0:0:1:0: [sg0] tag#892 CDB[50]: 0a 4a 78 9f bb 4e f6 02 a4 f1 99 02 f6 0d 06 35 [ 383.834866] sd 0:0:1:0: [sg0] tag#892 CDB[60]: 7f c5 67 e7 08 8a 85 f9 8e 0c 3b dd f0 1a 14 eb [ 383.843640] sd 0:0:1:0: [sg0] tag#892 CDB[70]: a0 e1 9f ce 3a 5a bf 48 22 dc ec b3 d8 cc 73 91 [ 383.852397] sd 0:0:1:0: [sg0] tag#892 CDB[80]: ce 2c dc 8d 23 68 f8 15 ab e2 79 2a 5f 12 2e 62 [ 383.861138] sd 0:0:1:0: [sg0] tag#892 CDB[90]: bb 9f 5a 45 6a c8 c3 1c 66 ef 59 66 27 5a 04 88 [ 383.869911] sd 0:0:1:0: [sg0] tag#892 CDB[a0]: 2b eb 8f ad 27 f8 ca 66 6d 2018/05/27 19:23:44 executing program 6: setrlimit(0x7, &(0x7f0000000000)={0x8}) mlock(&(0x7f0000911000/0x2000)=nil, 0x2000) 2018/05/27 19:23:44 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x40000, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0xe1dd, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000100)=0x20) 2018/05/27 19:23:44 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000ffefff7e) r1 = dup3(r0, r0, 0x80000) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4a4, 0x280, 0x140, 0x280, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xe}, @loopback=0x7f000001, 0xffffffff, 0xff000000, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x10001, 0x1ff, 0x40, 0x304, 0xfff, 0xa4, 'syzkaller1\x00', 'eql\x00', {0xff}, {}, 0x0, 0x243}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="cca2762c34d9", @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xc}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @dev={0xac, 0x14, 0x14, 0x19}, @empty, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="092d8c3c137f", @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x4, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) read(r0, &(0x7f00000006c0)=""/78, 0x4e) futimesat(r1, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={{0x0, 0x2710}}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0) 2018/05/27 19:23:44 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) fchmod(r2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) capget(&(0x7f00000000c0)={0x19980330, r3}, &(0x7f0000000100)={0x3f, 0x7, 0x1, 0x7, 0xad, 0x8}) dup2(r0, r1) 2018/05/27 19:23:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="00df03245afb8dd275f744962167bdccb66f75d5696701d3536f02"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/27 19:23:44 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000fedffe)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/27 19:23:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x9d2c, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) read(r0, &(0x7f0000000280)=""/116, 0x74) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x111040, 0x0) 2018/05/27 19:23:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000040)={"69766230000000000000800100", @ifru_names='ip6tnl0\x00'}) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/92, 0xffffffffffffff87) 2018/05/27 19:23:44 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) pwrite64(r1, &(0x7f0000000000)='O', 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r3, r1) 2018/05/27 19:23:44 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0xc2000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x9ef, 0x4) syz_emit_ethernet(0x25b, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)={0x1, 0x3, [0xade, 0xb7b, 0x45e, 0xe5]}) msync(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r1, 0x10, 0x70bd2b, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x84}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x100, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x6a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 'none\x00', 0xa, 0x3, 0x79}, 0x2c) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) epoll_pwait(r2, &(0x7f0000000440)=[{}, {}], 0x2, 0xff, &(0x7f0000000480)={0x9}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000001a00)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000019c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1190}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) [ 384.837018] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64346 sclass=netlink_route_socket 2018/05/27 19:23:44 executing program 5: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) accept4(0xffffffffffffff9c, &(0x7f0000000180)=@vsock, &(0x7f00000000c0)=0x80, 0x80800) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000300)='./bus\x00', 0x0) 2018/05/27 19:23:44 executing program 4: setrlimit(0xe, &(0x7f0000000040)={0x1f, 0x9}) setrlimit(0xc, &(0x7f0000000100)={0x0, 0x10000}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x3a}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000001c0)={0x6, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0xfff, r2, 0x10005, 0xb}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x2, r3, 0x10001, 0x10001}) ioctl$TIOCNOTTY(r0, 0x5422) inotify_init1(0x0) [ 384.925363] binder_alloc: binder_alloc_mmap_handler: 22358 20001000-20004000 already mapped failed -16 [ 384.949488] binder: BINDER_SET_CONTEXT_MGR already set [ 384.961303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64346 sclass=netlink_route_socket [ 384.986265] binder: 22358:22363 ioctl 40046207 0 returned -16 2018/05/27 19:23:44 executing program 7: mount(&(0x7f00000001c0)='\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000080)='romfs\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)="416f67667310", 0x83ffe, &(0x7f0000000140)) 2018/05/27 19:23:44 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000100)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x9d2c, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) read(r0, &(0x7f0000000200)=""/116, 0xfed2) [ 385.060190] binder: send failed reply for transaction 133 to 22358:22363 [ 385.084728] binder: undelivered TRANSACTION_COMPLETE 2018/05/27 19:23:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f00000001c0)=@sco={0x1f}, 0x40e) [ 385.138809] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/27 19:23:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6, 0xf, 0xc, 0x8, "1b80eb9494599ee9c7a74df451dac484104ab4b72295f3a7447f172caa606a823f5895e27885ade453563af5ba9f97219f0df321a9c2ab687f5be04216397687", "7aa259755c7adff8578280822dba74e24329c0897084c531daffff8a4674adb4", [0x2, 0x6]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebf020029c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90100", "49710f29a576930d2b633692a1b9375501004f087c29ee6f7020f11bcb32f399"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000400)={'rose0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000600)={@remote={0xfe, 0x80, [], 0xbb}, 0x3b, r2}) recvmsg(r1, &(0x7f00000006c0)={&(0x7f00000001c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/107, 0x6b}, {&(0x7f0000000440)=""/243, 0xf3}, {&(0x7f0000000540)=""/32, 0x20}, {&(0x7f0000000580)=""/37, 0x25}], 0x6, &(0x7f0000000640)=""/106, 0x6a, 0x3}, 0x0) 2018/05/27 19:23:44 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sw_sync\x00', 0x18000, 0x0) splice(r0, &(0x7f0000000240), r1, &(0x7f00000002c0)=0x35, 0x7, 0x3) pselect6(0x40, &(0x7f0000000000)={0x147d, 0x100000000, 0x7, 0xfb25, 0xfffffffffffffffb, 0x40, 0x1, 0x4}, &(0x7f0000000080)={0x6, 0x8, 0x76, 0x376cee9d, 0x3, 0x90000000000000, 0x7, 0x4}, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0xa9a3, 0x1000, 0x76, 0x4, 0x6}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0x42a7dde4}, 0x8}) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000200), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8)={0xfffffffffffffff7}, 0x8}) 2018/05/27 19:23:45 executing program 4: unshare(0x1fffffd) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x3) clone(0x0, &(0x7f00000001c0)="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", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="61b26c804f1856fbfad7fbf05e9ce095e9bba6d7e886a9964356fed0bb8550b926ac8defc125c5d8d714fc1c66ba8eb6f21217a2f9e149ec7138bd6d8a5449c57196523e1566135c42e7b1be1bf2c33349ef521373846c7d2cb802314dfeca01af658613cc") clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/27 19:23:45 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/27 19:23:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400f30026000102000000000000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES64=r1, @ANYRES16, @ANYRES16=r2, @ANYRES32, @ANYRES16=r0, @ANYRES64=r0], @ANYBLOB="007bfc8786bc6300001cd01e7634d784323c26d655813d50d6a9e76e7c0000000000000000000000"], 0x3}, 0x1}, 0x200000000) 2018/05/27 19:23:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001940)='yeah\x00', 0x5) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="09178fc26d41dee0d2aba9ece849", 0xe}, {&(0x7f0000000040)="02e20138e1f0491bb62674b8624bd09750544f2b07", 0x15}, {&(0x7f0000000080)="fca480494606cc043e6e2d8bad8dce5607c7ce362a23d5144aec6ceb", 0x1c}, {&(0x7f0000000140)="2855dc92498ab25980c4477cf5ee158d14f5afdf23fe5c8392c0a32b9cc131672cd3fbaa0b0a4773b29b273fb9538782ec", 0x31}, {&(0x7f0000000180)="19ab50ef50d9064222d3b2b4395a6995d632c8a1ef062f3ac331b0a99fddd971fcbf501d5953683c71306cb982044ec264bbcdc694d99caca11dc3f788299fa8fa2a56c9dc857936138996ca269ebb3c51687e963e7797106791c6eb9cc22e590ad14c2c879bed0ada89099cf15eefd9f43e67f695b747", 0x77}], 0x5, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000000000e00"}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000240)={'HL\x00'}, &(0x7f00000002c0)=0x1e) r2 = accept4$inet(r0, 0x0, &(0x7f0000000500), 0x80000) pwritev(r2, &(0x7f0000001980)=[{&(0x7f0000000540)="bbcf9d5be2f2c82408bb3eca1774c4cde388275d9cb1685aee2aca5e194fb02d7fe2c940073a66b10601557edac89c65c32867815dfba4cd8c528e90e1d129b7d10d7fc842a134e54ca8d3e447dab4c95572a227f7eec2a1fad03f8c9b90cfd8006e7d4ffb1504e67c7b58f8cbdd83489eb122d1a647681e8a45818ca037907770c8", 0x82}, {&(0x7f0000000600)="4e34c40f4e69f9db274bbbedcfbec1ccf9458dc42fddbb19c45234947ccd1e1440229c018274a20037d9c8ed90a41da7756c2b8d2be9f4c6594444efb29d8f30acbcb77f659ce2ea5871b6d4fd9d59010040ec378abbe8b0f099576f2ca9c10f39a85779ed481cf68638a0b9288ac75cc01685fd85157f00d501d2fabb2ac3d8c9b1cdf17ee97cb488130443fe3f705c10a2144ab3ad3a01d6dc6da3b52f8a08b76454b0c4efd9cee65d400fbd5bb90b248d9d019ae6b797cfebc8bf0de8068d0a1c22387ae00f35366c21a747c38951c83a71192183cef92c15ea017b7ff8a2b0467a82b54ae077ad06a270c261a30d0c", 0xf1}, {&(0x7f0000000700)="bc94e5533e93f8bfbc660458f702ba716fdc83d5fe672b0082db3c65fedbed7aa0def442a70443126038efede158711c89ef70", 0x33}, {&(0x7f0000000740)="fe3f2279bcef36eb8e7445979534c38a966aea661ab26b41103773de4f145d8f959f4cdff9a841b8e974976dde19847352bfbd89d7517df43ed51ef0ec625d6732d0dcca25aa13b1e3993cc5ecb2bbc40fca2967fd5d03743730e71b890efd93d80b316c3b2873c4c382829036bca0cfa8658878fd584586f27e5049b92d8a4ac27ce178a88717cbe19a122535ab0e80a8b4e908a8bf12fe44f58b189390e12f602db695930dbd78f30405546d7520eee60befdc77e51e6b43915f79d45f4ee56ef0e2ce89a2dd955319a068ad80a8f9c65d3421528ba1aa4773713abeea", 0xde}, {&(0x7f0000000840)="06305d83e5ce86b6f3a787fdc16b14b7cf91e2d28f5a04a79f0fd3c749b1d98982b80d68d2da16e5cf1a1217592e", 0x2e}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="c2be88ba265651cf6eb30e96aa2db9cb10548b10041f140fec42ebb16d02bee0225b3645f84af5fee1faaec965c280433b8172dbc9d62b64f4d250dccb76f25c2e0da653ce59660967bc6a223d9703505335a5af5d091882ce636eccb6923ca66824e61a33ddf450c8fca49711b32dc41126ccd1308cfea8db2d4097750f7f6736eb0e8dba5e05d49faec4bb8e51020e51bd46ef7e05d776cb810243", 0x9c}, {&(0x7f0000001940)}], 0x8, 0x0) sendto$inet(r0, &(0x7f0000000340)="a6a68a507d90f27bd100f8d0e53b36252647ce104cb12a8600894e8cc0144f0f38206b11a0ea60348fbcc41eb8ad69d8e59b2de1381d66a7d530142906bef9907dda8bc9f263cc9d20ea9f45dccea5d8ad281cc7a44b202f1f8c77d6fb2a41ae23e47bcf45277268cc793322fa93b14fe79533119d2d22c62469c107b3c1e9749acf46089b09f5a329b9c7dab65eb3e79167664cd20354e09a3cd5de03b4d7a27f82df4372b57e69f0d45f936e72c573a81844f0c6443579acda6fd1", 0xbc, 0x24008094, &(0x7f0000000400)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000280), &(0x7f0000000300)=0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000019c0), 0x4) 2018/05/27 19:23:46 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200200, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) recvfrom$inet6(r0, &(0x7f0000000140)=""/32, 0x20, 0x23, 0x0, 0x0) 2018/05/27 19:23:46 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x20000003f) r1 = socket(0x200000000000011, 0x80003, 0x0) recvmmsg(r1, &(0x7f0000003080)=[{{&(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/153, 0x99}, {&(0x7f0000001480)=""/153, 0x99}, {&(0x7f0000001540)=""/86, 0x56}, {&(0x7f00000015c0)=""/55, 0x37}, {&(0x7f0000001600)=""/25, 0x19}, {&(0x7f0000001640)=""/190, 0xbe}], 0x7, &(0x7f0000001740)=""/158, 0x9e}, 0x3}, {{&(0x7f0000001800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001880)=""/160, 0xa0}, {&(0x7f0000001940)=""/173, 0xad}], 0x2, &(0x7f0000001a40)=""/120, 0x78, 0xffff}, 0x3}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001ac0)=""/47, 0x2f}, {&(0x7f0000001b00)=""/18, 0x12}, {&(0x7f0000001b40)=""/18, 0x12}, {&(0x7f0000001b80)=""/247, 0xf7}], 0x4, &(0x7f0000001cc0)=""/192, 0xc0, 0x1}, 0x18f}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000001d80)=""/222, 0xde}, {&(0x7f0000001e80)=""/141, 0x8d}, {&(0x7f0000001f40)=""/236, 0xec}, {&(0x7f0000002040)=""/80, 0x50}, {&(0x7f00000020c0)=""/136, 0x88}, {&(0x7f0000002180)=""/253, 0xfd}, {&(0x7f0000002280)=""/51, 0x33}], 0x7, &(0x7f0000002300)=""/239, 0xef, 0x81}, 0x3f}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002400)=""/76, 0x4c}, {&(0x7f0000002480)=""/172, 0xac}], 0x2, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000002580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002600)=""/45, 0x2d}], 0x1, &(0x7f0000002680)=""/201, 0xc9, 0x2}, 0x3}, {{&(0x7f0000002780)=@can={0x0, 0x0}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002800)=""/93, 0x5d}, {&(0x7f0000002880)=""/249, 0xf9}, {&(0x7f0000002980)=""/9, 0x9}, {&(0x7f00000029c0)}, {&(0x7f0000002a00)=""/230, 0xe6}, {&(0x7f0000002b00)=""/183, 0xb7}, {&(0x7f0000002bc0)=""/149, 0x95}], 0x7, &(0x7f0000002cc0)=""/103, 0x67, 0x793}, 0x5}, {{&(0x7f0000002d40)=@ipx, 0x80, &(0x7f0000003040)=[{&(0x7f0000002dc0)}, {&(0x7f0000002e00)=""/161, 0xa1}, {&(0x7f0000002ec0)=""/249, 0xf9}, {&(0x7f0000002fc0)=""/128, 0x80}], 0x4, 0x0, 0x0, 0xdd}, 0x40}], 0x8, 0x40000000, &(0x7f0000003180)={0x0, 0x1c9c380}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0xe007e, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000031c0)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'lo\x00', r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xae4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7ff, 0xf833, 0x2, 0x7, 0xbe, 0x1, 0x6f, 0x7, r6}, 0x20) mkdirat$cgroup(r4, &(0x7f0000000180)='syz1\x00', 0x1ff) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_ifreq(r2, 0x1000000008936, &(0x7f0000000240)={'\x00', @ifru_mtu=0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2000, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/27 19:23:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000000, 0x10000) fstatfs(r0, &(0x7f0000000500)=""/190) waitid(0x2, 0x0, 0x0, 0x2, &(0x7f0000001700)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) execveat(r1, &(0x7f0000000140)='\x00', &(0x7f0000000240)=[&(0x7f0000000180)='self\\systemppp0(cgrouplo\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='/dev/loop#\x00', &(0x7f00000002c0)='/dev/loop#\x00', &(0x7f0000000300)='self*-ppp1.!user.(\x00', &(0x7f0000000340)='/dev/loop#\x00', &(0x7f0000000380)='wlan1bdev!loselinux\x00', &(0x7f00000003c0)='/dev/loop#\x00'], 0x400) fadvise64(r1, 0x0, 0x5, 0x3) 2018/05/27 19:23:46 executing program 3: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x802, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20) 2018/05/27 19:23:46 executing program 2: clone(0x34bfdc9e32880748, &(0x7f0000755f47), &(0x7f000082fffc), &(0x7f0000966ffc), &(0x7f0000bbc000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80000, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x5) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x2}) 2018/05/27 19:23:46 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x3f, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000580)}) r1 = dup3(r0, r0, 0x80000) pread64(r0, &(0x7f0000000100)=""/169, 0xa9, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) read(r0, &(0x7f0000000380)=""/42, 0xf0) 2018/05/27 19:23:46 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) fadvise64(r2, 0x10, 0xfff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0xc}) 2018/05/27 19:23:46 executing program 1: r0 = socket$inet(0x2, 0x5, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001280)={'filter\x00', 0x7, 0x4, 0x4c0, 0x280, 0x280, 0x0, 0x3dc, 0x3dc, 0x3dc, 0x4, &(0x7f00000000c0), {[{{@arp={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @mac=@random="d14a392481be", {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x880, 0xffffffffffffffe9, 0x1f, 0x1, 0xb198, 0x8, 'veth1_to_team\x00', 'veth1\x00', {0xff}, {0xff}, 0x0, 0x8aa31102863d07e1}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x9, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x80, 0x4}}}, {{@uncond, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x3, 0x4, 0x10000, 0x0, 0x0, "d6b270712ae87cc6a92b11db275fb2924b7a38ea7e221443f3080314b79883bee8656d8bdc3124a9cebf1da5f7c91cc4e1ec787171f198bccc2270278d190e9e"}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x50c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0xfffffffffffffcc8}, 0x100) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0xffffffffffffff92) shutdown(r0, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'erspan0\x00'}) 2018/05/27 19:23:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="2805000000a6e3008980f1e6159765d00139b9c05c0750c234c0ddd8a710e7de9dfb4f2b6bda2073ab00a94a9b53b4d93043a70b1c02c6e108030c3ce1d64a4406e63cfcc52906bdb1d7f13de3fac7141d111b37bbf8941883a0ce8861f3a7f3a606d327ce5372375841be18ca49e8a160ecb5adb4b25bce05d7357e72abaa2ca05b1a9e16ab55cee2b1d84d753dc796efc27bf1b0009fd3853efd02fcfb82f5df736af821026f9bdf0e1855141dc0b5bb2afc09fb74f5663fa0e3d2f952644cfb614a06e659fb282cb81fcd91b00d37"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/204, &(0x7f0000000200)=0xcc) 2018/05/27 19:23:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x30, 0x0, 0x0, 0x80000001}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000300)=@abs, 0xfffffffffffffdda) write$binfmt_elf32(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x7fffffff, 0xff, 0x3f, 0x3, 0x6, 0x400, 0xb, 0x38, 0x3d5, 0x9, 0x2, 0x20, 0x1, 0x8, 0x109d, 0x9}, [{0x70000003, 0x9, 0x80, 0x1000, 0x100000000, 0x7fffffff, 0xa1, 0x9}], "6260562953b0092ac3de94c6622605522cbfc942ce28eea7572cad173dd3aa1fb52d381f8bc50323f757c1caf65c004da235c6a69fdcebbe406259f5cd9167d71a2c725d5d46f0326396fca2d205982e6f475eefdec5cddec8a0f1e5c64c5b48a8009e43f2aa1fd90f5536d9a35ea909728f8255aa09d71bcdb25169cc8381d90cb13f45a411445e8b0b85320e6e46d74941b4cd12698f6c2fee4e28f59b3db1eec9b7b81637de2f3ffee1438f208cc63ce1750294510d2461c1299503d36edaf1c7cfdd140d0079f6df7854fe0e2b913f5dacb6435d"}, 0x12e) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/27 19:23:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x9, 0x5, 0x4, 0x101, 0x5}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x40b, 0x5, 0x8}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x100000001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x3, 0x20, 0x3ff, 0x3}, &(0x7f0000000300)=0x18) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x101}, 0x8) 2018/05/27 19:23:46 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x0, 0x21]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x42000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockname$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) getsockname$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000006c0)={@local, 0x0}, &(0x7f0000000700)=0x14) getsockname$packet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000900)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000940)={@broadcast, @local, 0x0}, &(0x7f0000000980)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006e80)={'bcsh0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006ec0)={0x0, @dev, @broadcast}, &(0x7f0000006f00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000010680)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000010780)=0xe8) getsockname(r1, &(0x7f00000107c0)=@hci={0x0, 0x0}, &(0x7f0000010840)=0x80) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000010880)={@rand_addr, @multicast1, 0x0}, &(0x7f00000108c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000010a00)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000010b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000010b40)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000010c40)=0xe8) getsockname$packet(r1, &(0x7f0000010c80)={0x0, 0x0, 0x0}, &(0x7f0000010cc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000010d00)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000010e00)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000010e40)={@mcast1, 0x0}, &(0x7f0000010e80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000010f40)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000011040)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000011080)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000011180)=0xe8) getpeername$packet(r1, &(0x7f00000111c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000011200)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000011540)={'team_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000011580)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000011680)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000116c0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000011700)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000011740)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000012bc0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000012cc0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000013000)={@dev, 0x0}, &(0x7f0000013040)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000014500)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000014600)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000014680)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000014780)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000147c0)={@empty, 0x0}, &(0x7f0000014800)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000014840)={@empty, 0x0}, &(0x7f0000014880)=0x14) getsockname$packet(r1, &(0x7f0000016640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000016680)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000016780)={@local, @dev, 0x0}, &(0x7f00000167c0)=0xc) accept4$packet(r1, &(0x7f00000168c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000016900)=0x14, 0x80800) accept4$packet(r1, &(0x7f0000016940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000016980)=0x14, 0x80000) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000017680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20022}, 0xc, &(0x7f0000017640)={&(0x7f00000169c0)=ANY=[@ANYBLOB='X\f\x00\x00', @ANYRES16=r3, @ANYBLOB="020427bd7000fbdbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="000202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004002000000054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002400040000000603e553000000001f0301fcffff0200fa0003000000000001056df4ffff08000100", @ANYRES32=r10, @ANYBLOB="6001020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400020000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="9001020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400feffffff38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004001baa00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000300000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r17, @ANYBLOB="b00002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000800000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r19, @ANYBLOB="80000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400a405000008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="f801020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r23, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400070000005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400aaf60101df070000020002e1050000000000080101000000200006060000008000000701000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000104000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r27, @ANYBLOB="ec0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r28, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff0f000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r29, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400eff4ffff08000100", @ANYRES32=r30, @ANYBLOB="3401020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r31, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400040000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r32, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r33, @ANYBLOB="8001020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400060000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r34, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004000700310600000000a506010507000000500000a4600b00006a0004040008000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r35, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r36, @ANYBLOB="3c0002f7ffffffffffffff006e6f746966795f70726572735f636f756e74000000000000000000000000000008000300030000000800040000010000"], 0xc58}, 0x1, 0x0, 0x0, 0x40040}, 0x4000080) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, [0x80, 0xfffffffffffffffe, 0x8, 0x9, 0x9, 0xffffffff, 0x1f, 0x3ff, 0x1, 0xbff, 0x0, 0x7f, 0xdc, 0x2]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x2c, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0xc) 2018/05/27 19:23:46 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/90, &(0x7f00000000c0)=0x5a) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) ptrace(0x4207, r2) ptrace$cont(0x7, r2, 0x0, 0xff) 2018/05/27 19:23:46 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000003100)='/dev/full\x00', 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = dup2(r1, r0) recvmmsg(r3, &(0x7f0000003000)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1, 0x0, 0x0, 0x9}, 0x6}, {{&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, &(0x7f0000001380)=""/237, 0xed, 0x2}, 0x8001}, {{&(0x7f0000001480)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001500)=""/209, 0xd1}], 0x1, &(0x7f0000001640)=""/48, 0x30, 0xfb}, 0x64ef1a46}, {{&(0x7f0000001680)=@ll, 0x80, &(0x7f0000002880)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/132, 0x84}, {&(0x7f00000027c0)=""/191, 0xbf}], 0x3, &(0x7f00000028c0)=""/163, 0xa3, 0xc55}, 0x1}, {{&(0x7f0000002980)=@generic, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002a00)=""/146, 0x92}, {&(0x7f0000002ac0)=""/225, 0xe1}, {&(0x7f0000002bc0)=""/74, 0x4a}, {&(0x7f0000002c40)=""/153, 0x99}, {&(0x7f0000002d00)=""/96, 0x60}], 0x5, &(0x7f0000002dc0)=""/59, 0x3b, 0x7fff}, 0x53}, {{&(0x7f0000002e00)=@ax25, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/41, 0x29, 0xcefc}, 0x36}], 0x6, 0x2000, &(0x7f00000030c0)) sendto(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "d951b392fe61"}, 0x80) 2018/05/27 19:23:46 executing program 1: futex(&(0x7f0000000000)=0x1, 0x4, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x401ffffffe) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1) 2018/05/27 19:23:47 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKRAGET(r0, 0x8000552c, &(0x7f0000000100)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0xda7d, 0x1}) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/27 19:23:47 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x3e9, 0x100, 0x0, 0x4, 0x401}, 0x14) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 2018/05/27 19:23:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x80002000, @dev={0xfe, 0x80}, 0x1}, 0xffffffffffffffa0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/27 19:23:47 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x1a, 0x201, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32=0xffffffff}]}, 0x1c}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/27 19:23:47 executing program 3: r0 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_flowlabel\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/170, 0xaa}, {&(0x7f0000000240)=""/28, 0x1c}], 0x2, 0x10400003) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000000)) 2018/05/27 19:23:47 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000003500), 0x80000) fchmod(r0, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x401) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xfffffffffffffffe}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$ipx(r2, &(0x7f0000000080)={0x4, 0x7f, 0x5, "80f3d9912e23", 0x80000001}, 0x10) ioctl$TCSETAW(r1, 0x5408, &(0x7f0000000280)) 2018/05/27 19:23:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x80000000, 0x9, 0xff, 0x7fff, 0xffffffffffffff5b, 0x7, 0x1ff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x81, 0x8205, 0x4, 0x2, 0x6, 0x1, 0x2, r1}, &(0x7f0000000100)=0x20) lseek(r0, 0x0, 0x4) 2018/05/27 19:23:47 executing program 5: add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="1428", 0x2, 0xfffffffffffffffc) socketpair$inet(0x2, 0x1, 0x2, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000700), &(0x7f0000000740)=0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) dup(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="94000049", @ANYRES16=r3, @ANYBLOB="00002abd7000fbdbdf250d0000005000010014000300fe80000000000000000000000000001208000b0073697000080004004e2200000800010002000000080002003c000000080004004e240000080009001b000000080004004e23000008000500000000002000010014000300e0000002000000000000000000000000080009002a0000000800050000000000"], 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x20000810) 2018/05/27 19:23:47 executing program 7: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) inotify_rm_watch(r2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x100) ppoll(&(0x7f0000000340)=[{r0, 0x14d8}, {r1}], 0x2, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000040)=""/200) 2018/05/27 19:23:47 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x9, 0x4, 0xb77, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f00000005c0)=0x54) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001700)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @empty, 0x0, 0x0, 0x0, 0x0, 0x3}) r2 = dup(r1) sendmsg$nl_crypto(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="e00000001200000000000000000000006d64352d67656e657269630000eeff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024"], 0xe0}, 0x1}, 0x40085) 2018/05/27 19:23:48 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2, &(0x7f0000002580)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000002300)=""/28, 0x1c}, {&(0x7f0000002340)}, {&(0x7f0000002380)=""/158, 0x9e}, {&(0x7f0000002440)=""/252, 0xfc}, {&(0x7f0000002540)=""/55, 0x37}], 0x8, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002340)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00000025c0)=""/88, &(0x7f0000002640)=0xfffffffffffffff0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f0000000100)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0xffffffffffffffb5) sendmsg$nl_netfilter(r1, &(0x7f0000003780)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x41100000}, 0xc, &(0x7f0000003740)={&(0x7f00000026c0)={0x1044, 0xf, 0x5, 0x201, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x2}, [@typed={0x14, 0x15, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x7a, @u32=0x5}, @generic="ae699e533d41213d907c7fd48843775fdb6061", @generic="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"]}, 0x1044}, 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/05/27 19:23:48 executing program 3: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x5c835, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x12000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) fadvise64(r0, 0x0, 0x7ff, 0x1) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xf) 2018/05/27 19:23:49 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) flistxattr(r2, &(0x7f0000000080)=""/119, 0x77) socket$inet(0x2, 0x2, 0xffffffffffffffff) 2018/05/27 19:23:49 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@dev, @rand_addr}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c831, r0, 0x0) mremap(&(0x7f0000792000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '\':'}, {0x20, '/dev/zero\x00'}, {0x20, '/dev/zero\x00'}, {0x20, '/dev/zero\x00'}, {0x20, '/dev/zero\x00'}, {0x20, '/dev/zero\x00'}], 0xa, "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"}, 0x1045) 2018/05/27 19:23:49 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x48000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) mq_open(&(0x7f0000000100)='.{\x00', 0x0, 0x0, &(0x7f00000001c0)) 2018/05/27 19:23:49 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/unix\x00') sendfile(r0, r2, &(0x7f00004db000)=0x1000000, 0xff) 2018/05/27 19:23:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x20, r1, 0xdc96, 0x24) 2018/05/27 19:23:49 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000080)="5c9be781", 0x4) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/05/27 19:23:49 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200002, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x5) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)) 2018/05/27 19:23:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x100, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), 0xfffffffffffffd62) 2018/05/27 19:23:49 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000200)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000000)=[@dead_binder_done={0x40086310, 0x4}], 0x14, 0x0, &(0x7f0000000040)="8b18e0b0b82bb70f3f4ab26f403fc465cff11846"}) 2018/05/27 19:23:49 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/27 19:23:49 executing program 5: r0 = memfd_create(&(0x7f00000001c0)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000080), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b25000/0x1000)=nil, 0x1000) clock_gettime(0x0, &(0x7f00000000c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000), 0x4) 2018/05/27 19:23:49 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0xaab6, 0x7f}}) 2018/05/27 19:23:49 executing program 3: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x40000, 0x20) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000400)=0x400, 0x4) gettid() r1 = socket$inet(0x2, 0x1, 0x8) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "9a45"}, 0x6) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x231d, @empty, 0x8}, {0xa, 0x4e21, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x2, [0x3a9, 0x1ff, 0x1aa7, 0x92e2, 0x8c1, 0x9, 0x0, 0x9]}, 0x5c) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000480)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00000004c0)={{0xffffffffffffffff, 0x2, 0x2, 0x3}, 0x2, 0x7}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) bind$netrom(r4, &(0x7f00000002c0)=@ax25={0x3, {"5853ff5a54ebd5"}}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/152, &(0x7f00000001c0)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000000340)=@full, &(0x7f0000000240)=0x48) 2018/05/27 19:23:49 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000400)={@broadcast, @remote}, &(0x7f0000000440)=0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xa, &(0x7f0000000500)={&(0x7f0000000480)=@ipv6_getrule={0x0, 0x22, 0x200, 0x70bd29, 0x25dfdbfc, {0xa, 0x80, 0xa0, 0x4e, 0x8, 0x0, 0x0, 0xc, 0x10000}, [""]}, 0x233}, 0x1}, 0x4000) [ 390.061270] binder: 22610:22614 BC_DEAD_BINDER_DONE 0000000000000004 not found 2018/05/27 19:23:49 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x0, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40500, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x3, 0x2, 0xf, 0x4, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}]}, 0x20}, 0x1}, 0x20044800) 2018/05/27 19:23:49 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x103) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0xec}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r3, 0xfcce, "af9e08c5efcaab73a8752fbbfbe4053efda9e5f5dc645d2ec5a69aae1d607647942c6be6ec865b87bc95b2fee28877e9d29a5957497a046c19a62173522667df37a5522a70b348c6a1143fc3333cc6432d0376f709a24d7327"}, &(0x7f0000000040)=0xfffffffffffffca9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x6}, 0xfe7f) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) 2018/05/27 19:23:50 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0xb8400, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x6e, "6e4de048bf8017546bb76ed4620a0e2493f9473828c39038b542e4a73051edc40439dc3a7cb722a3c379d0351bb88f7f7efc59aa77bd16de40e1f22d2c0aad9163cdf8fbcc1c3488d452e7f48cf437421bed49a5587c1fe6aed0f3b0ced12ba6e69f8efa77de3b9502926e5fcccc"}, &(0x7f0000000240)=0x76) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0xe978}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)) 2018/05/27 19:23:50 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0x8000a201}) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'irlan0\x00'}}, 0x1e) mprotect(&(0x7f00001f5000/0x1000)=nil, 0x1000, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x17) pread64(r0, &(0x7f0000000140)=""/204, 0xcc, 0x1) 2018/05/27 19:23:50 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r1, 0x100, 0x70bd25, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004080}, 0x4) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400c000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="200229bd7000ffdbdf25030000000800040005000000080004000000000008000400bd8d00005400030008000100010000001400020069705f767469300000000000000000440800009d240500ac1414bb08000500ffffffff1406b4f767d216524aa6000600000000000000000000005e9a64ee000108000700"], 0x80}, 0x1}, 0x40000) 2018/05/27 19:23:50 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x90082, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x99b}}, 0x4, 0x200}, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x45, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/05/27 19:23:50 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xdf, "92a6f7c8e2d4b7785fca4e94738b64fc43437cf64a9c4434338d08984eaa7ffbbbefc0dd931a11db50a32f1a34dc03fdf8cc1678c27cfd230b4ac0b4a9215bfb0cc860496676c86fd58156f798b73c618c675af5d39d445b6725380a5e8b670075a13c7e7047934ecd19898dbc4b4fd1c60f1ad1510fec0f954ae09563b2fd57b6fbe5dfdef5586adb86ec2b703682aac2d692952e0c7b00c4a12e3be335a6da6969741cbb4bf5c8f82d920a00dc7b52010d49f45b095ca7c2a97b663e1b3ced75b264cad43c1bf88a2ffd67864d19c4c766a7dcc2efc80d0f557639d1dc69"}, &(0x7f00000004c0)=0xe7) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000500)={r3, 0xfffffffffffffffc, 0x0, 0x400, 0x8}, &(0x7f0000000540)=0x18) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x800, 0xcc) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f"], 0x1) ppoll(&(0x7f0000000580)=[{r1}, {r2}, {r2, 0x8000}, {r1, 0x4080}, {r2, 0x2200}], 0x5, &(0x7f00000005c0), &(0x7f0000000600)={0xfffffffeffffffff}, 0x8) r4 = socket(0xa, 0xe, 0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cb00000034cafae842813de0523d518ef714dd358787786e1e5246a9ec49b953451e673f7919f94280e8df6b2f7bf94e210d88e5ec9cda1b9dac86bd7f2352246a8ef05ad24cd6404548021349c2646e2dd2c08d22fa7719e4a7c6321b09ef659f0a2b343067e152b36e9a68b566fe173a313c29053da643064c72534cefdf9a16fb52f7ae9bdcfaffffff7f2d1b63ea9b44feedf94fa362b094f217b596b3b65adae01ab07d1e52e333fd1d92fef29ebaab116cb1c09103935250bf6eb1f83f2f72ad34f69c2f9cea8da8927c3d42"], &(0x7f00000002c0)=0xd3) write$selinux_load(r2, &(0x7f0000000640)={0xf97cff8c, 0x8, 'SE Linux', "6a7bccfaffffd175c34978eb79f9f41d6673b876afac71988b745d8fd92e9e9bc0a6aa31cca3079baa71456d142abd2b7319e58023dce351ba7fe99cc0634e3841758ded6f0f262b7de3f3116ee15338d95b072fc8cc00"}, 0x67) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000300)={r5, 0x81, 0xfff, 0xffffffff00000001, 0x2, 0x5}, &(0x7f0000000340)=0x14) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000f5d000/0x2000)=nil, 0x2000, 0x2, 0x30, 0xffffffffffffffff, 0x0) tkill(r0, 0x41) [ 390.859838] binder: BINDER_SET_CONTEXT_MGR already set [ 390.898860] binder: 22610:22656 BC_DEAD_BINDER_DONE 0000000000000004 not found 2018/05/27 19:23:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="021400001e0000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) [ 390.935268] binder: 22610:22651 ioctl 40046207 0 returned -16 2018/05/27 19:23:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000380)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100000c0900fcff0000040e05a5", 0xd9}], 0x1bf) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x10001, 0x4) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='binfmt_misc\x00', 0xa30001, &(0x7f0000000280)="cda1d62bec9fee1c0224d38dfa354d71f448c87e8b6eb9e8c63b0d45ca2cdb7721e8a583c26ccab22391fabceef5f3aa5c094c7ee0a42856b5be1663fe1060eb9ebffce5044759d4d9425a2903a4059b558f4b6dca7815c505432f7271eef96b3fee41ecab83fb5c570998016d88a93897774456355da92c6f6b52cf39b6fbfd8a7ec9f2252ab1258aecc5871b372f0020d6995c41b96f8e0dbcd442811d4cb5772b36de2b50189c1cc79f7a19617e8b956387f883b3f67ad23a97ec1182712d36b2948bab26d7114f56479e12") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x800000000000000, 0xffffffff, 0x8000, 0xdb49, 0x4, 0x9, 0xa3000000000000, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x6, 0x2c5, 0x1, 0x7, 0x4}, &(0x7f0000000100)=0x14) 2018/05/27 19:23:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200000, 0x0) r2 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00000015c0)=0x0, &(0x7f0000001600), &(0x7f0000001640)) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0}, &(0x7f0000001780)=0xc) fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002cc0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000002dc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e00)={0x0, 0x0, 0x0}, &(0x7f0000002e40)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003340)=0x0) r12 = geteuid() getgroups(0x3, &(0x7f0000003380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r14 = getpgid(0xffffffffffffffff) r15 = geteuid() getgroups(0x3, &(0x7f00000033c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003400)=0x0) fstat(r0, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003580)=0x0) r21 = geteuid() getresgid(&(0x7f00000035c0), &(0x7f0000003600)=0x0, &(0x7f0000003640)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003b40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003b80)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000003c80)=0xe8) r25 = getegid() r26 = socket$pppoe(0x18, 0x1, 0x0) r27 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003cc0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000003dc0)=0xe8) stat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003ec0)={0x0}, &(0x7f0000003f00)=0xc) getresuid(&(0x7f0000003f40)=0x0, &(0x7f0000003f80), &(0x7f0000003fc0)) r32 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00000045c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004600)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000004700)=0xe8) r35 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004740)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0}, &(0x7f00000047c0)=0xc) r38 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004800)={0x0}, &(0x7f0000004840)=0xc) r40 = getuid() r41 = getgid() sendmmsg$unix(r1, &(0x7f0000004940)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000140)="a931a58b6773a361b7f81778f457dd9d034b4f421d92e487094b1991", 0x1c}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="906d09a1be9090044ddf8cd28cda5aed4bcc4d83d4d674f40d2f4289322bb5d8bae42e3114f745a3ec85cf93d4aaae5963741c8b224bd9658dac849067804bf521b2939b48bcd04a2ad56cdf518ad3e8d659af468333fbacd81be38adc60e1ef7f694ad8be6b3c15605fa29a46d113d99dec7cdcbaa5c3b535c446240cae79261b3d", 0x82}, {&(0x7f0000001240)="58dc51afe56b3eeedd7da34d18a20bd1d835b3671700b0b2aa6047aba3681ad4a303b35b60e01564996949d07c66139b40b2781a84ada2a56e551b4d243c1dbfd8fd0ace0809d0eaef53235948a6dffc55b615990c9e2a48cdf1e3f840bbd1738820991f73aededce999aef361673740d8bef2b11210cd8014ac6d1a28040d2a28ebeb1a1eb810d3da2ef12dee6ce5b54e4c", 0x92}, {&(0x7f0000001300)="94166aa346f4eea860f8312bd9baf56776294821a6e092ca06f8515ee06f05c28816afed6416df53e12e2db5bd6891711d563754af85e9cf608edd30d3980a9ce7d2753e93885826bf3f87f59582180adc28b6d95ebc5217779e2d8b8db800b3098cf890d7a8ecd2179fccea5740880654df", 0x72}, {&(0x7f0000001380)="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", 0xfc}, {&(0x7f0000001480)="20cc3a85024f46332aef3530a516b3d86f957d311f221ba57b7f63721f5ea63d6b560297fc855b94a82a78085776e8671ea440b6ff16cbbe14c38978d4fa6e2c5eb07a1da239a0cdb6936df21d44739e2dbdcaac843459e954de93a678a2d8444a4befd9b207f97805f4883cc4a1c769a2d3697abec8f28046d23073df82d76172cf74cd9dfa55a6b9f1426799bfd703984ddc520271927394c4b42f35aa4e726df3fd991d97ce4ccb7ac24360c4e5863fdeff1f0cd0ecd43e10ae1546fd3ca5225094aa5e3fbeeee0d887fd5b34f3c8e1ef0c807ea7a5da", 0xd8}], 0x7, &(0x7f0000001840)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x30, 0x4000800}, {&(0x7f0000001880)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000001900)="b1f8d64f186e0e06301c7bffde5abebcc5e3893dad9013339e9e407c6092ce76b4f84aa27c892cdd8766bd355966f0b9d86db80dd3f5f97124a19a13e7cb1597149091f6b3c678492eddbc0e5f9fdb97689fbe129f270948358f4877e2ffdc3204f79d8290cb826947410a7c991082efd32e6ee8595216f1c8891ecbabf56db4", 0x80}], 0x1, 0x0, 0x0, 0x4000810}, {&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f0000002a40)="4f74aad0ab26b7d7dd54d0f3cf79b28eac0906402348ee320fd3a75f799bcb3733e35228c7cf3d37c4ec432f49f782c264b4fd97468f5c0dab71304705abaa97e1c5e57601a6c0606416d0674fdca74f887653af20862ebd3b2b5ea23283447b346b29e37ae7e76ecad7e0dfc01e291afd6bf496060a6d437f4f7312832d00047d44819df50162bb035ae770ea061c96650712f80bb1d59d1a24838e99ba3250302a187ca17ddd4a2979", 0xaa}, {&(0x7f0000002b00)="2cfa4c8d8d3f548d4281f57bb274c3c601917feb5a35d95826dca8b5346f494c063120a804811c2982ef18ae026fa2a756babe232231a258512d3f6ceac926db1512e45c73c5e3704ae15e135e85ff98ef652caef8c3bcb29a1a073d486695310fd03628de19c05e7981bc2627d0ae759efba05c3bda01cbdad286488db2451087aef8400effc14f2c463ad90e", 0x8d}, {&(0x7f0000002bc0)="6b779df884286a3072aa013a025f8739110608d5005fca1aadf7e9fcd090389569b9bfa012afb86681b647d60adae1197aeae3bf498205020b2730b1cdcb98ca6d43bd1a5137e66b7ad4b4aa7b13b4518aa0222544b1a471aec0cb2375eccd5b3dfe3f3a2b1b243bf96ef95e31ada988e220524dcebed325a82aee25b45c2f3cee114862c348a70adea886609095741d15df4480fb24", 0x96}], 0x4, &(0x7f0000002e80)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0, r0, r0, r0, r0]}], 0x48, 0x40000}, {&(0x7f0000002f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000002f80)="14a27ae56f1ee4bbb37bbba99a14868a6171e9c80da4943b36eb8a263f3607183f280e94162ffb59070f68cd7f47debc79b32575099ac6d3afc1d924602c65e26c4d4c1bb6f989c9a579e6de82419315b51af32cd52ecada656776b90ec71464c5807e05347eb10a30c156ed44fc57354bb9070a961b7255812b878bbc35aa1aa58ec2a26ed35c809cb79a5d0c4bba6665ce813ae7b6a08f125cf08b3d0ffd0c3a63602e3c3d11e816c9e0df0987a142e049fe40a5afd89e", 0xb8}, {&(0x7f0000003040)="68572043ab324d22844502346a6019a2ce8e8f00bb5c422ce065f8c03dc991da778a9c5e9180bb0011993dd2e03c40900a985c50811473bb38f97afa5f600e454966548be91d5279899fa8e2207900479a1f16b6d6ad7737c5ab87c77012fb1f6685cf752a986ebde5afab7d", 0x6c}, {&(0x7f00000030c0)="994a491025d7266d44ee21d251c9c915604458cf62b157aef2a1923f3567144890d6e8a9d3d6ca6083c989261d81d45b50ed07992392c9410ef629f3ed245a10143e76af50793fb15d4aa8e936a728b2453320dd2756025f0a4b18d12543135c5151bbc02126ef6abab73d7b09ef8aa357a6917c7787", 0x76}, {&(0x7f0000003140)="26ae50873cf2ded041df288855aa53ba278b9a4699b712c59391dd95309328c36724faa2b15470a3c2545935b25e41eb6c793da881fca264bf4a50771772210eaa11eab48ba0ea2bee4537a7c68a6fdae27e48b8a41b7b669cd0267fb6722fc6956fdf4adb187710c50c7e1b2780bc753c9069c5fe5726252d6b530c40b9c6b15eb2170947d37cff600b7e37eb54e49c1cc8a62a4d66c903cebde3d390", 0x9d}, {&(0x7f0000003200)="f64b088ec40cd5305929585097b24fe32834102d4bddc050aee04049f729c68fde03fdaef845013d87d70b96a1aea91d2ab2f8be3697825f91fc9e65b5e657927eda6cdebf18310030c2ad01a02505127b1230c1226ceb17c21d2b761ced87095bb806d3f37492b9301d3d8413bd0a9cecb819db25b506cc4338b89936506a0f183aa691cfc44bc14286e97f219187c9737c6f2f91be23aaf1cf4ae0156b5d78e7792f1cac7cde7c3f1c59a85dc3d1d986dc2c4bd16a2b30fd88dfd174b7c397a93d43ad85f5b50491307db0", 0xcc}], 0x5, &(0x7f0000003680)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x110, 0x14}, {&(0x7f00000037c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003b00)=[{&(0x7f0000003840)="da6a5779abd66216fca0be1f83d56958689cce778a197311552d0ac01ac7f3a2b0b3b08b5310805ca50557b71fe5e607fe78943fdbb9580cb253d853af91cfdc21367cfa4b1d8ee625df11aac60b83ae2d532368bd4987a01974b1d2b82ed1f109", 0x61}, {&(0x7f00000038c0)="744424747cbafb755e558ec2f4d07d89c7b6bf193f33590310dffbc04b05b93c70b9c5b12fb335a4e8154bef4cb7da2f14e9e2fdfe108196eb8ad33972f2b2cfc515b4c58452c4b1fea3a119a44baaa11380e7644e40430ef6d841a3a8f9771dc0b47747ecac8a10fa0480b7ad40ec939d27b8a6f88945b5803972ab1fb755379e116ac2932981e527191052688e908c342a75e7b7912e22b964c7a64e92fe4b0181a22fa5698ca1978b649bf585845b26c38bec", 0xb4}, {&(0x7f0000003980)="7588384e9f81e636e4dcead1337636e32eb4e6ec66995ecde0b0386a258537203caf94facc6bdcbc020ac4bc8be95e646764e8e65f16c990d88dfa27aebcedb9d7e9a96b9d767d17e593eb64b72c939d2f7d8e11cf3e9b75a64a8e4dd93f0af98f9b128db771c02372881da10c003d51f099b595", 0x74}, {&(0x7f0000003a00)="80b73af8db", 0x5}, {&(0x7f0000003a40)="6ad4cb206c46a6c4211d4af22c258f4942abfd8488adb43308fa2706eb7603a619db5d945099964a0bcd2a45a47d5a2e71f15b051a7bf317712c8a3fd892da31db9a68608f2d9e7477412f74952ca4fd0299af71d1dac166622167a65e55c3e813681a752cc80a26d99d79a6710ee3925f9847ad9a859cf48e", 0x79}, {&(0x7f0000003ac0)="9005c1a84949a63a5060602cccb970c605809db1ce8d28283ca727eff9c41dedb8b8c199a7525a30522dea139fee5ca7ca538de9d24ca4419efbe4", 0x3b}], 0x6, &(0x7f0000004000)=[@cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r26, r0, r0]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}], 0xec, 0x800}, {&(0x7f0000004100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004180)="7c722556c92c5b3b7cdb167a47fa66087cec34ff7d03d08a", 0x18}, {&(0x7f00000041c0)="645860ac13d2a6a630391cd00175d6392e160ffe8e1246758f0f15c4bd583a2e16af450c00bb2bc3f6d02e517a0eacb0768fdcfeef633fcfff5e9cc324045621bee6418763517b73437c6eeec0587d1af5122aa95c2e4eff442e5df2b56019679e8636d0c8a78a350459bea19baa888b9d3d69101a219ab7806ac809da811c6272e4805e9919624ed3d1ae673eb1bf95e514abda7c341ab1dea2930bc2612caf3c54ee6a9bab0b20488319c9514ef997a3f3128fb6f5005bbfae6f192264cafa7e650a1a75f1f46aec981420683a3da5f5d0", 0xd2}, {&(0x7f00000042c0)="386c27c76dec2cec148b9e55c178e9d85725a96ef28647a558f176893fb87e47fcbc8022d17a1ab13fc456f207de846dd40482235e43e3106269d18b6deaf5543a300d37abf1e26519a8af26998f42dcb7ffd94bf52dc0e352e58176d53e9f3ed01ea9e37bb869d6a3d53effde60a27cec4c0a0a228c486f10c946f51da352c59b0b36b30d714e3f5b6d", 0x8a}, {&(0x7f0000004380)="9e8f05486a4c6236517dffe8b76eee915d0a050bc5a7c17093225e966b1d6c307a36946e820870c0e91e099540bf916da92ddcf41d09521a0036a8a780f143e8d92e5a1097a3eb4ee6219b056b5216097a6fa518dceb1d787b32f22fb3ad6da8eee3cf99b4c82cdcd6ef49e73cf63b9ced248d635a513da87747d6888e0d859cbbef474bedaf52ed780044b94da25bac9e66f1789a864108f87195eaa16a0cbce69b6779205191b88f4483a21ea5f12266d747a837f94c9cdd4f392bf202442630e1b235f1c2c56789662ad39b0ed9fa71fe6f2657b15c33ee9e8318a969535f33b6d73b564c91ce3a44e5c5111fb0557a255a098569393e09a090", 0xfb}, {&(0x7f0000004480)="ee9cab4d7d4f669742b166ec2a414fb531a61412ae8d945ab0c1f2466641bc40f19c0540a21606c6f16bb841c173d8a417cde2bf563484d1c2d8701f86e22e9997e04f53ebb53f46997d95976e256900fd0b39fa04d7b63fe6a32f7c4413506684b9b490b03f6ebf672021d139d48eda3c380be657f3e9bb4e80ac479ef924695859ad806e82267cbd9f117a25ae143a4da36ab066cac47f076030900c0c071a7a5197008dd08d24a5a78a8c113ae7389b01afb0f92a1d6f20ac5066ff5ea606e89f6f8771f2bd992c643835f16fa1652fa73af6c76ceba2188a3353b5523e5e39649a725bd7c74b01204fba3644db0a1ff29218b1fdd3f7d6", 0xf9}], 0x5, &(0x7f0000004880)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xc0, 0x50}], 0x6, 0x80) 2018/05/27 19:23:51 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x81, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) membarrier(0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) 2018/05/27 19:23:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000380)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x80, &(0x7f00000002c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a123") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000001c0)='.', &(0x7f0000000100)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getpeername(r0, &(0x7f00000003c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) 2018/05/27 19:23:51 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'vcan0\x00', 0x3ffe}) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x8002) chroot(&(0x7f0000000000)='./file0\x00') sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/27 19:23:51 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x420000, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment={0x73, 0x0, 0x0, 0x10000, 0x0, 0xcaa, 0x68}, 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x0, 0xf9, 0xffffffffffffffff, 'queue1\x00', 0x20000000}) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/27 19:23:51 executing program 7: keyctl$join(0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001900)={'nat\x00', 0x0, 0x4, 0xa8, [], 0x7, &(0x7f00000017c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000001840)=""/168}, &(0x7f0000001980)=0x50) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000001740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8018000}, 0xc, &(0x7f0000001700)={&(0x7f0000000200)={0x1500, 0xc, 0x7, 0x124, 0x70bd2d, 0x25dfdbfe, {0x3, 0x0, 0x6}, [@typed={0x14, 0x3, @ipv6}, @nested={0x16c, 0x83, [@typed={0x8, 0x94, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @typed={0x8, 0x6f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x85, @uid=r3}, @typed={0x14, 0x58, @ipv6}, @generic="343f28de65331439c3d558299df29d196e7a5e8a5548936f52e8e4f8c2ac395647c1ab6636b497214e025e687b3df8ad651ff7e0a7d1c29e199cc71278a9ea731b87261bda544f93009796ca6281d6229a96cf1832e58f130945f02075c82ef0b8967af66bb73a7f6e0cefbc", @generic="a4881091b8169c812f1aadd528ff8ab8ceddd9e54d5beb5390aa464897de5acb8d53136c1b986aa56ba15c8756f12856824bb0f0bf926d0c7ad112e15f67c0dc5256eaec99b89a2f562cfca001767c4ebdd617abca4510a75a012e365683e24210a52e724f32655b316731a5eafe844cc231b852a5c46c72184be982e1c2719f40a0c3bf0b2ca1b1eea031a4717cbdaa9de85f3452cc0e38aa9612b30786ad5e09bec96ba6261b61cf0d56a5dcbed8a0007d6fba152d8dc2f7103a96c910cd5bc96e0912596e2fb4228e4ce123892d"]}, @generic="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", @nested={0x248, 0x82, [@generic="16a91f4e5ab9521c3dc1b35e70e8eb087028a19fd5a017cb167868669aff1edcc1ed36f6a582594e89d357103d4635862b79f074d228effafffbdb43c4cfd9adfb95749b34953a5966f4d4e834f4e4f61ba862df347c99affa34d2ca44e7f73a3d9730157c9ee13a4b0f7a87786a3e5b", @typed={0x4, 0x80000001}, @generic="251c944854e48b71ed9f65c661f866caa775b10c67ba969f8dc671c379d09e43fdb27e67c0b39c9a256d18dba4287b20fea0a13602dd647e67c7079950c50c116acdf9c1d8ae5892d7f631c94433c63af679ac32f7e9b8930c929c97f592331c2ddcaba32e73cc9ecad8565fca8ade14da8e424384db8842eb1e592eba8e677cf73556810154a2c02aff043456147a440297c84d2e77212afe3ca67207dcf5290f71bb41898a", @generic="d11de1d11dfe02bbe6fd9c0399b6f1bbb5196471fcb1dc13639cf87c99", @generic="c25d7e94e57424ee43595f988329c960caadd2f5a8005fd74a2b24d3d6941d26ccd6fa", @generic="214b1d2b522e9c0c4e652be11032ab1ff3365630408076c8f0ac2577eaa09c43c52aea26dc5c03f1550df6858ba852d2a8cdc3923105f93f1cf64b3d5e0e5300042cba4c0351b5b1b8983e68947e408413fc846d61573c8f361878f159add65eb2598cf6a6713f66e6b36ca519112d287d855465b76b4f808cb847d75531592f74e0c13c16b36b1ab72129bcc58a0ce81f1e22e7da38c971398d535c1437f51515b0023509fed73016b8a1529d764ce30488366608430eefb1a977158155a431a2127ec7f116b2af1873baa704e9f1393da72ea54d4b46d3a4e7748819e5d6fbeda091a60f8cc8c01c"]}, @generic="ce943e05c37fa896769c5937873949b5b5431e49a0357862f73b4b3efbb826ebb2bb481edfc6cd777adc01f31c8cab60673cac9b93c65e452b3f7b520c", @nested={0xc, 0x62, [@typed={0x8, 0x8a, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}]}, @nested={0xac, 0x27, [@generic="841581cb9c864e60303931037cc3b004faf952444d911164687fba516cb2e8aa7d84ceeed44a8afdb054851932071277f7cff23660cd7102ee0e53290b5026d09c2d265e28fcc94f0540243a0460ee062de7c0c059eab79d47d80094edadd944077fe3aac40db7566a080dea6a97d03c86d97d35685df2fba1fc44450e0b1489c05f7ebd21f664e3517af1c91a718ec70513cbea712929d389bfc341a343a74d53f322f613"]}, @generic="89ea1be54e93e30f83075a48f5c5edbe8436c4e0bbbd9239485911f0baec81298f5cccd507bdcfba4bdac6c36a7a13"]}, 0x1500}, 0x1, 0x0, 0x0, 0x4000014}, 0x4000050) 2018/05/27 19:23:51 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f000000f000/0x4000)=nil, 0x4000}, 0x3}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}]}, &(0x7f0000000080)=0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/05/27 19:23:51 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_mr_cache\x00') ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0xf787}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) 2018/05/27 19:23:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a0003002300070000000200000809c99183a8a5000200", 0x39}], 0x1) 2018/05/27 19:23:51 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = eventfd2(0x0, 0x0) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000040)) r2 = epoll_create1(0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0xa0000014}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4) epoll_wait(r2, &(0x7f0000000380)=[{}], 0x1, 0x400002) 2018/05/27 19:23:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0xc45, 0x10000, 0x2, 0x1}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x1b, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/27 19:23:52 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fanotify_init(0x4, 0x101000) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x110, r1, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x80000) tee(r2, r1, 0x5, 0x0) vmsplice(r0, &(0x7f0000002200)=[{&(0x7f00000021c0)=']', 0x1}], 0x1, 0x0) fsync(r4) socketpair$ax25(0x3, 0xffffffffffffffff, 0xcf, &(0x7f0000000000)) 2018/05/27 19:23:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000100)=0x1000) 2018/05/27 19:23:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)) 2018/05/27 19:23:52 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000440)=0x2, 0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000240)={@local}, &(0x7f0000000280)=0x14) accept4(r0, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80, 0x80000) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f0000000140)=0x1, 0x9, 0x0, &(0x7f00000001c0)={r2, r3+10000000}, &(0x7f0000000200), 0x2) getsockname(r1, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) 2018/05/27 19:23:52 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000080)=""/43, &(0x7f0000000180)=0x2b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x100000000001a) 2018/05/27 19:23:52 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x28, "3ccd74e7f0c17bdac569f7cf5f82ab255e80c8cc5d2abfd289d0dd9846f1427dedda79aa4f60c446"}, &(0x7f0000000080)=0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x101, 0xfffffffffffffa3a}, &(0x7f0000000100)=0xc) r2 = epoll_create(0x20) fcntl$notify(r2, 0x0, 0x284) 2018/05/27 19:23:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = memfd_create(&(0x7f0000000040)='/dev/ptmx\x00', 0x1) openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)) 2018/05/27 19:23:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000000), 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/05/27 19:23:54 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e740d69676d70360400") getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/27 19:23:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000040)=0x6, 0x4) r2 = gettid() ptrace$pokeuser(0x6, r2, 0x4, 0x27f9) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0xb3, @empty, 0x100}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000014, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/27 19:23:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0000063fc9000000050000008c01000003fff10000b5928f0065750ede825e45a90f3d09876e6d0cd417753492632ef75d7aa0377007009523b10200000000000000937dee28d4b2921ea4c8faa02a6b0bc6082bba916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5276294339315ff0000000000710e1380aab014a1493a648764a318e58bb119427fa5d0f8f803ed7fbbdf4419c0814fe2acee32da936cd12e7b395cc12f72a7b3a48ba661139c2de7b5f0133d65793b11fcee059ac4d812e78994b76aecd9bfa59691ee69981d9d8af3746fe48d3e9c48eb6a0778ade8cfabec2176b7cfba7b540ed91b4e81fd079b5112de03ab6a474769cb9fe962afa5de7456e19bb2f5785ef9c696ddbe1435885cb31cec4e8d8ee80c0129a28b64fbf94ecdd5fe565c76fcff7c09f6d47db93863eb53f16e1eeaf223a52cd89c4a80d164450981c46ab8a085ae2850e5d5dbdaa98f834ee0ab84c382894200000000000000"], 0x7e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0}) ppoll(&(0x7f00000002c0)=[{r1}], 0x1, &(0x7f0000000340)={r2}, &(0x7f0000000380), 0x8) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000000180)=0x84) ppoll(&(0x7f0000000240)=[{r3}], 0x1, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000003c0)={0xa4}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x6, 0xfffffffffffffc00}, &(0x7f0000000200)=0x8) fcntl$dupfd(r0, 0x406, r3) 2018/05/27 19:23:54 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() sched_setattr(r0, &(0x7f00000000c0)={0x30, 0x7, 0x1, 0x9, 0x6, 0x5, 0xffffffffffffffff, 0xcc35}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) rt_sigaction(0x1c, &(0x7f0000000100)={0x4, {0x7f}, 0x0, 0x50c5}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/27 19:23:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600804e220000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) read(0xffffffffffffffff, &(0x7f0000001600)=""/4096, 0x1000) 2018/05/27 19:23:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x70bd27, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}]}, 0x40}, 0x1}, 0x100000000) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/27 19:23:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000300)='./file0\x00', 0x80000, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x400, 0x3e6, 0x8, {}, 0x5, 0xa98}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="8d000000250001020000000000000000000000008bbc07213562a409c3b34475eb219cb69f02875a23f626a7abcd4bee782277b972fecb65357a88bd590983be017e089696d4e30602862578588fef8b728d6a3e9319f794e01943c2f1c4c03b515adf66518ffa467780d36b0a4950f4f5c0d8d36e146b4b6da611c338e10a03cb3eb0badbffdd7870dbd455df72c7dfda2a40e1471a8be27bb063eb07db2ebf24bcc5e5b1735c45fcef369f"], 0x14}, 0x1}, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) 2018/05/27 19:23:54 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x200, 0x0) mkdirat$cgroup(r0, &(0x7f0000000440)='3yz0\x00', 0x1ff) dup2(r0, r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x80, &(0x7f0000000300)=0x4) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300), 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000380)=0x200) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/26, 0x1a}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x1ffffffffffffeda, 0x0) flistxattr(r1, &(0x7f0000000040)=""/162, 0xa2) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000240)) 2018/05/27 19:23:54 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x20, {{0xa, 0x4e20, 0x6, @empty, 0x1}}, 0x1, 0xa, [{{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1565c0000000}}, {{0xa, 0x4e21, 0x8f3, @empty, 0x6}}, {{0xa, 0x4e21, 0xf3a, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, {{0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x19}, 0x9a}}, {{0xa, 0x4e23, 0xce, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000}}, {{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x3}}, {{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x10000}}]}, 0x58c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000683ff0)=[{0x5, 0x1, 0x2}]}, 0xffffffffffffff56) r3 = socket$inet(0x2, 0x7fffe, 0x100006) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$TCSBRK(r3, 0x5409, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockname$inet6(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x1c) fcntl$addseals(r4, 0x409, 0x8) r5 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r5, 0xf, &(0x7f0000000180)={0x2, r6}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/05/27 19:23:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') mremap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000a55000/0x1000)=nil) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x3a) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/05/27 19:23:54 executing program 2: rt_sigaction(0x7, &(0x7f00000001c0)={0xffffeffff5ffff0f}, &(0x7f0000000080), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6664696e666f2f340044456b9d0769b2ae9dc66e91b6deeddbdaee088b7a36ffa23aec72b58189d46de295e9e916ceab64f83ffc7fb31a4c5b566b33386ee12467d69d9b536f3c910f385823ff5b149cfa7e68e7fba456046a3fd7b2485e6403ae3e59c28d8fd5675da03e4af0fa2d26d6e361c18e0230f2c8cf") ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000200)) 2018/05/27 19:23:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/05/27 19:23:54 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000030000000000000000001a00000000000000000000000000000000000000000000000000ad75320000000000000000000000000000000000000000"], 0x58) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs=@can={0x1d, 0x0}}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x1f}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0xd4e, 0x1, 0x400, 0x81, 0x0, r2}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10) 2018/05/27 19:23:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x3) recvfrom$inet(r0, &(0x7f0000000000)=""/62, 0x3e, 0x10000, 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x40000000004e23, @multicast1=0xe0000001}, 0x1e3) socket$inet(0x2, 0x6, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x7fff, 0x0, 0x40}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/27 19:23:55 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0xfb}, 0x8) mprotect(&(0x7f00007cc000/0x600000)=nil, 0x600000, 0x1) pselect6(0x11, &(0x7f0000f33fc0), &(0x7f0000000000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/27 19:23:55 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) socketpair(0xb, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) 2018/05/27 19:23:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0xdb) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/27 19:23:55 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="441f0800000000009727c1c6fe76cef3e26def23000200000811000013", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20102, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) 2018/05/27 19:23:55 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) clock_getres(0x0, &(0x7f0000000000)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000d7efec)={0x14, 0x4, 0x1, 0xffffffffffffffff}, 0xa3}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000380)=@hci, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/140, 0x8c}}], 0x1, 0x0, &(0x7f00000017c0)={0x77359400}) 2018/05/27 19:23:55 executing program 0: r0 = add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="c8", 0x1, r0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, r1) 2018/05/27 19:23:55 executing program 7: r0 = epoll_create1(0x0) socketpair$inet6(0xa, 0x4, 0x43c, &(0x7f0000000080)={0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000280), 0x0, 0x101, &(0x7f00000002c0)={0x1}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x101, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0xc3, 0x92, "bb80c29c0a25c0293b569483f9b0d9e1b538a1fb507f889c6c6c6db9bf32158ec68eb1bda5d74501bcc550e124db32fc73c236a7ba15f2bbc9ad428eb05ed69b81dc83506dc110017123ff49b79e2468bfbeada80e7dabac5fa7e48f9c7c4739720eab00cd2e1f403c45aeba65b868ea9e532cf7055302669f9141a61e433575d9b573bce5769a23235a18f9cf47b4f0ab32"}, 0x9a) r3 = epoll_create1(0x0) r4 = socket(0x2000007, 0x80003, 0x83a1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000100)) 2018/05/27 19:23:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xff06, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xfffffffffffffffe}, 0x8) close(r0) 2018/05/27 19:23:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) accept4(r0, 0x0, &(0x7f00000000c0), 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e23}}) tkill(r2, 0x1000000000016) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) close(r1) 2018/05/27 19:23:56 executing program 0: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') exit(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x98) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0xfe2) readv(r1, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000001c0)="a5892e5c6956f0ac4ba88c3af2ea1e7b2b213383ff6be85d22309746066065ef5be8d0489f8988eb7c29e4cf8eb924d886") msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) mq_unlink(&(0x7f0000000200)='wlan0!-}\x00') [ 396.490457] binder: 22868:22881 transaction failed 29189/-22, size 0-0 line 3019 2018/05/27 19:23:56 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x5, 0x8000) close(r0) 2018/05/27 19:23:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x6, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0xc, 0x0, 0x6}}, 0x14}, 0x1}, 0x0) lseek(r0, 0x0, 0x6) 2018/05/27 19:23:56 executing program 6: seccomp(0x1, 0x1, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20, 0x0, 0x0, 0xf2cd}, {0x6}]}) [ 396.586559] binder: 22868:22881 ioctl c0306201 200000c0 returned -14 [ 396.645022] binder: 22868:22881 transaction failed 29189/-22, size 0-0 line 3019 [ 396.675974] binder: 22868:22897 ERROR: BC_REGISTER_LOOPER called without request [ 396.795374] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/27 19:23:57 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/97, 0x61}, {&(0x7f0000000180)=""/198, 0xc6}], 0x2, &(0x7f00000002c0)=""/77, 0x4d, 0x3}, 0x20) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/27 19:23:57 executing program 5: unshare(0x40000000) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sctp\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xfff) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x10, 0x5) 2018/05/27 19:23:57 executing program 2: fchmodat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x0) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x800, 0x4, 0x4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x7fff}, &(0x7f0000000140)=0x8) 2018/05/27 19:23:57 executing program 1: getrandom(&(0x7f0000000040), 0xcd, 0x3) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x8) readahead(r0, 0x401, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x8) 2018/05/27 19:23:57 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = socket(0x10, 0x3, 0x0) connect$unix(r1, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1004080}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xfc, r2, 0x20, 0x70bd2b, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff7}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x22}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0xfc}, 0x1, 0x0, 0x0, 0x90}, 0x40080) sendmsg$nl_route(r1, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001800010400000000000000000a00000000000000000000000c0009000000000021a31a79ddc9c40ea59d98fc0e6aa70d9c5250fc9bcba4e1b4db5c820226f39f08818ca2e9d970e4345e75b56f30d2461eb076f5bd9dab4a", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/05/27 19:23:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) userfaultfd(0x80000) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/27 19:23:57 executing program 3: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = inotify_init1(0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x18, r2) 2018/05/27 19:23:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x6c, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x1, 'wrr\x00', 0x20, 0x3, 0x65}, {@multicast1=0xe0000001, 0x4e22, 0x7, 0x43, 0x591c9fa9, 0x448997c4}}, 0x44) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d06000)=0x1, 0x4) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "1b7d5424159e771243f894beb58dfb3451f376a4d2229096ae5731186740ff16de16ace2f9317f3ae145cccf631481dcaa755f30ab8ab18e088ee0c9dd87f9d6dde1bda51bc91644"}, 0x4c) r1 = dup3(r0, r0, 0x80000) getpeername$unix(r1, &(0x7f0000000200), &(0x7f0000000140)=0x6e) r2 = dup(r0) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 397.908183] IPVS: set_ctl: invalid protocol: 108 172.20.20.13:20002 wrr [ 397.952165] IPVS: Creating netns size=2552 id=33 [ 398.200102] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 398.343185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 398.399112] IPVS: Creating netns size=2552 id=34 2018/05/27 19:23:58 executing program 1: r0 = socket$inet(0x10, 0x3, 0x7) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='.\x00'], &(0x7f00000001c0)=[&(0x7f00000000c0)="6c6fbc00", &(0x7f0000000100)='$/vboxnet1@*\x00', &(0x7f0000000140)='!nodev(:^mime_typecgroup:${nodev/\x00']) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)}, 0x0) recvmmsg(r0, &(0x7f0000006400)=[{{&(0x7f00000002c0)=@l2, 0x80, &(0x7f0000002840)=[{&(0x7f0000000340)}, {&(0x7f0000000380)=""/140, 0x8c}, {&(0x7f0000000440)=""/182, 0xb6}, {&(0x7f0000000500)=""/226, 0xe2}, {&(0x7f0000000600)=""/178, 0xb2}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/234, 0xea}, {&(0x7f00000027c0)=""/85, 0x55}], 0x9, &(0x7f00000028c0)=""/48, 0x30, 0x7}, 0xe515}, {{&(0x7f0000002900)=@nl=@proc, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002980)=""/74, 0x4a}, {&(0x7f0000002a00)=""/83, 0x53}, {&(0x7f0000002a80)=""/163, 0xa3}, {&(0x7f0000002b40)=""/72, 0x48}], 0x4, &(0x7f0000002c00)=""/7, 0x7, 0xf05}, 0x5}, {{&(0x7f0000002c40)=@ax25, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002cc0)=""/12, 0xc}], 0x1, &(0x7f0000002d40)=""/100, 0x64, 0x2}, 0xaba}, {{&(0x7f0000002dc0)=@can, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002e40)=""/50, 0x32}, {&(0x7f0000002e80)=""/23, 0x17}], 0x2, &(0x7f0000002f00)=""/128, 0x80, 0xd3}, 0x3}, {{&(0x7f0000002f80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003000)=""/185, 0xb9}, {&(0x7f00000030c0)=""/211, 0xd3}, {&(0x7f00000031c0)=""/77, 0x4d}, {&(0x7f0000003240)=""/161, 0xa1}, {&(0x7f0000003300)=""/221, 0xdd}, {&(0x7f0000003400)=""/7, 0x7}, {&(0x7f0000003440)=""/32, 0x20}], 0x7, &(0x7f00000034c0)=""/4096, 0x1000, 0xac8}, 0x101}, {{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f0000004700)=[{&(0x7f0000004540)=""/191, 0xbf}, {&(0x7f0000004600)=""/200, 0xc8}], 0x2, &(0x7f0000004740)=""/223, 0xdf}, 0x1}, {{&(0x7f0000004840)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005a40)=[{&(0x7f00000048c0)=""/41, 0x29}, {&(0x7f0000004900)=""/58, 0x3a}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/150, 0x96}, {&(0x7f0000005a00)=""/7, 0x7}], 0x5, &(0x7f0000005a80)=""/106, 0x6a, 0x4}}, {{&(0x7f0000005b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000005b80)}, {&(0x7f0000005bc0)=""/44, 0x2c}, {&(0x7f0000005c00)=""/43, 0x2b}, {&(0x7f0000005c40)=""/252, 0xfc}], 0x4, &(0x7f0000005d80)=""/177, 0xb1, 0x7}, 0x81}, {{&(0x7f0000005e40)=@nl=@unspec, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005ec0)=""/172, 0xac}], 0x1, &(0x7f0000005fc0)=""/198, 0xc6, 0x8ae}, 0xb1f3}, {{&(0x7f00000060c0)=@alg, 0x80, &(0x7f00000063c0)=[{&(0x7f0000006140)=""/128, 0x80}, {&(0x7f00000061c0)=""/117, 0x75}, {&(0x7f0000006240)=""/84, 0x54}, {&(0x7f00000062c0)=""/109, 0x6d}, {&(0x7f0000006340)=""/32, 0x20}, {&(0x7f0000006380)=""/44, 0x2c}], 0x6, 0x0, 0x0, 0x728a0ee0}, 0x3}], 0xa, 0x10120, &(0x7f0000006540)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000006580), &(0x7f00000065c0)=0x4) listxattr(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000006780)=""/80, 0x50) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005b80)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000006740)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006700)={&(0x7f0000006600)={0xc8, r2, 0x308, 0x70bd28, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x3}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe478}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x90}, 0x20000040) 2018/05/27 19:23:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0xa0) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101802, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="3cfaa3652f4a49e0b2fc55bbd0458984db84445536197e5215550b9477591fe32e27bbc0224c8941d5b79c2231c54118dce5b85808080ae0180876ae114b9a5f426dfda97cf555ff8d98fcba950525a063a9477601a2a807c31e330274c277d45ca5fafd195919386a69165c110782aabaea297efcbe9d8ca229bf1d8004f316026ed1db81982861d96beefc4ac0cf4b43775d6502708b22b46dd2bcb0aee88202df8c12d1b258bdd8b4b1bb5995b409b6cff7ab5c6b92774a934db17f4db7af1e5de630e67a764d38b024703bba6eb6f5467a5c6e", 0xd5, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f0000000280)=""/116, 0x74) [ 398.737820] IPv6: Can't replace route, no match found [ 398.746513] IPv6: Can't replace route, no match found 2018/05/27 19:23:58 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x2280, 0x0) socketpair$inet(0x2, 0x80005, 0x9deb, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000440)=""/5) r2 = dup2(r0, r1) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000280)={0x9, 0x100, 0x3, 0x9, 0x100, 0x11c9136c, 0x9, 0x0, 0x1000, 0xe88}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TIOCEXCL(r2, 0x540c) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000003c0)=0x81, 0x2) fcntl$addseals(r2, 0x409, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)) r3 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) get_thread_area(&(0x7f0000000380)={0x5, 0xffffffff, 0x0, 0x8, 0x9, 0x0, 0x3a, 0x6, 0x5c9, 0xec70}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x108010, r3, 0x57) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r3, 0xf, &(0x7f0000000180)={0x2, r4}) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000400)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @mcast1={0xff, 0x1, [], 0x1}}, 0x25e) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x81) 2018/05/27 19:23:58 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) epoll_create1(0x0) socket$unix(0x1, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sw_sync\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sw_sync\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002380)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000005cc0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008680)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008700)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f0000009c80), 0x0) socket$inet6(0xa, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000a540)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a580)='/dev/sequencer2\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000a5c0)='/dev/rfkill\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000a600)='/selinux/create\x00', 0x2, 0x0) eventfd2(0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000a900)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a940)='/selinux/mls\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create(0x2) syz_open_dev$sndseq(&(0x7f000000aa40)='/dev/snd/seq\x00', 0x0, 0x0) open(&(0x7f000000aa80)='./file0\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000000ab40)='/selinux/access\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000ab80)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f000000ac00), 0x0) socket$unix(0x1, 0x3, 0x0) userfaultfd(0x0) syz_open_dev$urandom(&(0x7f000000ad80)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f000000adc0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndtimer(&(0x7f000000aec0)='/dev/snd/timer\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f000000b600)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b640)='/selinux/enforce\x00', 0x0, 0x0) eventfd(0x0) 2018/05/27 19:23:58 executing program 2: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x25, &(0x7f0000000040)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x48000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/27 19:23:58 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x121000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x6170, 0x855e, 0x31b, 0x55, 0x3ff, 0x6}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2}, {0x857b04d76f30e9d, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'veth1_to_bond\x00'}) 2018/05/27 19:23:58 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r0, 0x402, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) fcntl$notify(r1, 0x402, 0x2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x12, 0x5a, &(0x7f0000000000)="22e658732c5ecfb41b8b35627d9b612dbc87517a7a9e60f91493f7abf5dc9c92037e20df54f68591b89b3a6aab87f86f04b24e1c0a88771a4bb5aabf4f81ccbcf0f287c70c69a36ac0eec9f403b5a92bbb1b12735785babdcddb"}) 2018/05/27 19:23:58 executing program 4: setrlimit(0x7, &(0x7f0000000080)) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) 2018/05/27 19:23:58 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x80802) write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0x40) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x10) ioctl$VT_RELDISP(r1, 0x5605) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]}) write$evdev(r0, &(0x7f00000001c0)=[{{r2, r3/1000+30000}, 0x8, 0x0, 0x5}], 0x10) fcntl$setlease(r0, 0x400, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) mq_timedsend(r5, &(0x7f0000000100)="1c304b9eff14e2e9a4b676f2499b73d3aba5c34700f73e4f8123115231a7b38ec0eaa4e61070d2568116f69cfe07cc2b33c5cbee756b36f0294141ce49c22c5f737cabb7c93f9d771b004995befe8bd91ba26975e41be433c182053efa5b43e86eae59efd24e50a3ce39c403ca2dd5df7130b934055466c611be32c0b71d4c458a97d01ffa08378ded7dfaee806352046efa1c793423f7083ce1aeb2a81047806f81b13927bb7b139a759df7e9c424ad959eecfee25441f8", 0xb8, 0x9, &(0x7f0000000040)) 2018/05/27 19:23:58 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x7, 0x0, 0x10000, 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x4}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0xa4) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000140)={r2, 0x20}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0xfffffffffffff2ac, 0xfffffffffffffff9, 0x6, 0xf8}) 2018/05/27 19:23:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x15000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4010}, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a00010000000f0000000200005a440800005d14dfb515", 0x39}], 0x1) 2018/05/27 19:23:58 executing program 0: socket(0x10, 0x0, 0xfffffffffffffffe) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="1c0000001900010700000000000000000af00000ff00002832520000"], 0x1}, 0x1}, 0x0) 2018/05/27 19:23:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x2, {0x2, 0x0, @multicast1=0xe0000001}, 'syzkaller0\x00'}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/27 19:23:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000300000000"], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/27 19:23:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffff8}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x1f) ioctl$TCSETAW(r0, 0x5408, &(0x7f0000000280)) 2018/05/27 19:23:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = memfd_create(&(0x7f0000000040)='selinuxmd5sumcpuset\x00', 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000080)={0x156, 0x2, 0x6, 0x5, 0x8, 0x1}) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) 2018/05/27 19:23:59 executing program 7: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x1f}, 0x8) ioctl$void(r0, 0xc0045878) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/27 19:23:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(r1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setreuid(r1, r1) 2018/05/27 19:23:59 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$bt_hci(r0, 0x0, 0x5, &(0x7f0000000000)=""/28, &(0x7f00000000c0)=0x1c) 2018/05/27 19:23:59 executing program 4: personality(0x5000004) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x14000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x1000) 2018/05/27 19:23:59 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x400c55cb, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$KDSKBLED(r0, 0x4b65, 0x7767f7d6) 2018/05/27 19:23:59 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000004540, 0x18949a110a2dd6f4) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000000)) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x6}, 0x8) 2018/05/27 19:23:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5413, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6) 2018/05/27 19:23:59 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) flock(r0, 0xd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"2f00ed0001008008c832edfee000005d", 0x103}) 2018/05/27 19:23:59 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x100010, r0, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) 2018/05/27 19:23:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e25, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0xffffffffffffff1a) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffeec, 0xc2, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/27 19:23:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x400120, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) 2018/05/27 19:23:59 executing program 2: ioperm(0x0, 0x40, 0x4b33) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2800, 0x0) sendmmsg$unix(r0, &(0x7f0000000040), 0x0, 0x20000000) 2018/05/27 19:23:59 executing program 5: r0 = memfd_create(&(0x7f0000000300)="0000000010573860b48e03ab0b8110408d893dac540318386fc7e2d740bd31e757e1ae2e3d919d036f2e3d2a17abca4c4bcd1976cd50874d623af9f16312654bf931e5704191541d13f5762dadc275e112a8030bf0621fa161bc744923b22b21b6ababbc86cdc1e0a0569fbd31345e7978c3c7175089f36fc12006e0575ef969c45e8fb854b36f9a3319fb30c0a76fe0f7a3ccb89b7c7bbede0de110c40d2ed349c687122fa098892b87a16cc3540fdf9cb289a4509aaddcb1e389bf2239dcd6c886587dcefea2204935721c83bac1d302aad0afdde386cd0f177f5f229407ced4623ac9e98abb967cf5fd5b867eb063f3ba1e0e046aeb0da0312d171f4aa734acc712e6f7273a832227698f5c25ee10f25e961c3fdc9d4e0e2a1ec6a0ef46662046e9ff54f225e07b831d6bc401043f360748cdbb1e750d1d04000000bddb94362933c22f69bc71c1d69edc4c49f191925f48b6c41c1fd5deebe6981ea2b653f17d8ead11da91fdc4f377722ce6332852d3101c063105191e585ba7cbd3fe352a3e1889c84f", 0x2) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x3) fcntl$addseals(r0, 0x409, 0x8) sendfile64(r0, r0, &(0x7f0000000000), 0x8) clone(0x0, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000180)) 2018/05/27 19:23:59 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCSBRK(r0, 0x5427) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file1\x00', 0x400) 2018/05/27 19:24:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0d"], 0x58) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x101000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/05/27 19:24:00 executing program 3: prctl$intptr(0xffffffffffdffffe, 0xfffffffffffffe03) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) 2018/05/27 19:24:00 executing program 2: r0 = epoll_create1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x80}, 0x4) r2 = epoll_create1(0x0) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)={0x4}) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/05/27 19:24:00 executing program 1: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x410000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$int_in(r0, 0x5407, &(0x7f0000026ffa)) 2018/05/27 19:24:00 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/52, &(0x7f0000000080)=0x34) timer_create(0xc, &(0x7f0000000300), &(0x7f0000000340)) fcntl$setsig(r0, 0xa, 0x3e) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}}) 2018/05/27 19:24:00 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x2000000000000088, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000000)=""/147) 2018/05/27 19:24:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x0, 0x101}, {0x200000000080}, 0x0, 0x3}) r1 = dup2(r0, r0) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) 2018/05/27 19:24:00 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xffffffffffffffff, r1, 0x9, &(0x7f00000000c0)=""/12) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) finit_module(r0, &(0x7f0000000040)='/dev/ashmem\x00', 0x0) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x4000, 0x0) 2018/05/27 19:24:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0d"], 0x58) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) ioctl$TIOCCBRK(r1, 0x5428) 2018/05/27 19:24:00 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4, 0x3521}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000100)=0x4, 0x4) r2 = socket(0x2000010, 0x2, 0x0) write(r2, &(0x7f0000000080)="1f0000000104ff00fd4354c00711000189051200080001000404776274e9e4", 0x1f) 2018/05/27 19:24:00 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x2710}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x3) 2018/05/27 19:24:00 executing program 5: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)='\x00', 0x1) write$fuse(r0, &(0x7f0000000040)={0x14, 0x0, 0x0, @fuse_poll_out}, 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x82000000004, 0x12, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x7530}}) 2018/05/27 19:24:00 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)="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", 0x1000, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r0, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x41, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/175) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/05/27 19:24:00 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x144) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x2, 0x30, 0x100000000, 0xb25}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x9, 0x30}, 0xc) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) r4 = dup3(r2, r3, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f00000000c0)=""/211) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000002c0)=ANY=[@ANYBLOB="5500020005000800030008000000010001000300010008000500e20500000000000000"]) 2018/05/27 19:24:01 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0xfffd) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{}, 0x1}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x8ae}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000040)={r2, 0x7ff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x3ee, 0x8, 0x7, 0x2}, {0x3, 0xfffffffffffffffd, 0x5, 0x6}]}, 0x8) 2018/05/27 19:24:01 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x0, @tick=0x6, 0x8000, {0xfffffffffffffe00, 0x8fda}, 0xd08c, 0x2, 0x9}) exit(0xfffffffffffffffd) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)=0x0) setgid(r1) 2018/05/27 19:24:01 executing program 4: unshare(0x40000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7fff, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3}, &(0x7f0000000200)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000002c0)=[r5, 0x0, 0x0, 0x0, r4, 0x0]) fchown(r1, 0x0, r6) 2018/05/27 19:24:01 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="d6", 0x1) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x1024) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = gettid() timer_create(0x0, &(0x7f00000005c0)={0x0, 0x12}, &(0x7f0000000580)) write(r1, &(0x7f0000000480)="ce", 0x1) r3 = gettid() capset(&(0x7f0000000000)={0x19980330, r3}, &(0x7f0000007000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'cpu', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'pids', 0x20}, {0x0, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'io', 0x20}, {0x0, 'memory', 0x20}]}, 0x2d) tkill(r2, 0x1000000000016) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000180)={0x9, 0x2, 0x1, 0x3, 0xf16, 0x81, 0xff, 0x3, 0x80000001}) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000680)='j', 0x1}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/05/27 19:24:01 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000001, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x78, "312b3b243c5fdc90119c4bcf65a7399bfcb54c5c3243839438555189a94c80a671e25223dcf12a43da22af49673fbbbf4466861669b55c248c5166389b536e3fd00d4c2cbbc48dcc8bf299870d10f7eed982114048bce1111e6cc147a50cbae89fc21660eaae04bbd8ceb10cac82f314b1a5e72a43a1fb59"}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x4, 0x30}, &(0x7f0000000200)=0xc) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockname(r0, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000002c0)=0x80) fstat(r0, &(0x7f0000000300)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x68402, 0x0) umount2(&(0x7f0000000440)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x3, 0x2, 0x4, 0x3, 0x4}, 0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000540)=@assoc_value={r1, 0x8}, 0x8) utime(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x5, 0x7ff}) pwrite64(r2, &(0x7f0000000600)="339341112bac1c25c2e9b05ce35a4b36191822350a5b44bff4f4693a4a9a7597fb4f970c3db731a86907351a3ed33e7807739c5e509b9b47e6140a5fd951b8f2178452255035a51ea0c5588d249fc948e60a1ec222d4e2875b0aa6a6563906d8b8a909adf46eaf73b920b2b266dffd625af7b7cf76246ccd988c724bd6c4c78061ab9b986635c8943dac2939d2480a6cb8317da401b371dd9183da2754182a2e3ddb6d4eb604db364e635e8ce1e34c6cbae04e", 0xb3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000006c0)=[@in={0x2, 0x4e23, @rand_addr}], 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000780)={r1, 0x2}, &(0x7f00000007c0)=0xc) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000800)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000840)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x4, 0x2, "df9ee87bc97562e823fd77756bc1ecdb7c36322801824a55ef83b60c0fc835d351dd0be3eb8a43edf7ce8697c0969be5a566be298c8391058cdd2f7761e237ec80758448fef389d9eb257b2a8eb2fa78"}, 0xd8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000940)={0xc53d, 0x2, 0x1, 0x7ff, r1}, &(0x7f0000000980)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000009c0)=0x8001, 0x4) pwritev(r0, &(0x7f0000000f80)=[{&(0x7f0000000a00)="138fc36e74b8829d3ec2c7162f8b18ebdf292784b5e7e2d157733e87ca76b05cdba7be8f803f490a1f35cb58812ab05c18d0543802925b94b17bd59de0fccb7c81ff64a15655bf2b94b24bd9f6727325cf4166ea8672e3b18eca4d93a4783db269899e9a7f883a4ffd62f9b6e0fdf5e7c5529934", 0x74}, {&(0x7f0000000a80)="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", 0xfc}, {&(0x7f0000000b80)="434dcdf60e6b47bde0907dc13ab97acf4769b1d329c0824b4ea1b4fdf6c21360f896bbd9d2d5fbf901c8270dd3c5a4de618cbe444dc28deb011866e3f3819bd6ea30297bfbab88a7bdc71b05aedd3782ce026372c01313335b818a1edd47d36ef2fabe29aa06ca71d2877ba95f4b74", 0x6f}, {&(0x7f0000000c00)="6a44611d2c2bd61186958a14ece45796cb6aec9a57083d04cb0347fe09891d5ece9b45f6dcd98fb2069fda7182761e3ffcb714ed65a0a301196ae38631ae8a1327774d745ccd89f8a392097021ebb4cfd267e4067b89b750b434c244891958cfc505c66d73da0a8615080eb419d7d46c6d8ee29d", 0x74}, {&(0x7f0000000c80)="1e29bf0d41d7e5f0268d0185165d19fefa00201f2c0a9b0afb2803a62db57cf77810b0bb3432797ac2ae8d58ed2cd9c4c8e790ed95918ff17c61a3fd624efe5e6347191d35fd5b6469b6b8c14f8b1daff16c75eef64e39af2b50443e4d0f9a5631643ecad06c911b1b5e258026def46268a4b3afe1574712e97f0a7f52f5ed9e3b4385aff20bb341f4475c88436bc3ac9c19db6133c0331a7ef9512c2ca51a04287cd1193aab89c5eda31a4e5cb326b881f6f564a9746f36fa5221bca2845d4a92502376286700d688619e315cf63b3ab0a83fb7ca7c9470e5", 0xd9}, {&(0x7f0000000d80)="c259235be99d1172ef481a75daab3bd0e27bff4cb1ce23d71ba266bc8128ca8839509b7048b132ffa3549752e34e4382676aaa54bc785f7f9244773b8be6f6502ac8ab59e7ede23543b801a272026a30982aeb08b8e09d7e19e886ffa4d6dc7949aee4256c9dabbddce21497abbebca028cbe6", 0x73}, {&(0x7f0000000e00)="68fb75623eb8af30e3518f5214385693b724b957617c947bd00027867dbdbc335691bcc985bbae015f682c1b8e9225b142f92275ea9ad1165a5230dda9137838ecddf782a6b41e14398b02365b1866bdae6540e835f965117c0bb89679ee33050540e3b40cbb475faf1ecd9549083cce764812fa1287acf205fcb6937cb69790a513da4154703b6fc8821fc7db63c0ad0c3723e91616f01fe550ead5df864f31fb24a6fd0435ffcc7177a5bd7dd20789b599271e1aacf0d9dff766ce2f2d7500fbb7d1da15d70d70224afb9655cf4bf7bd91ca62187625c69e0d6e9e9e", 0xdd}, {&(0x7f0000000f00)="e2df91753eb3daec5642d4d2159ea574bf0995d2405d71a057739ce140b622bf30f3b2b4cc91fbeb6b182b4a83c6abc030072709b73a23a8d6bee4d6a6b02e365194d844e662fd8690a4d3a6543cf9b43544074cf1fcfe3571afecc01a476856ee99d2e7b807798c4d78fd50932ba772db8006fb2d800119", 0x78}], 0x8, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000fc0)={{0xa, 0x4e24, 0xc0000000000, @dev={0xfe, 0x80, [], 0xa}, 0x3}, {0xa, 0x4e20, 0x5, @empty, 0x9}, 0xffff, [0x1f, 0x1, 0x100000001, 0x100000001, 0x6, 0x6, 0x28]}, 0x5c) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000001040)={0x2, 0x1, 0x0, 0x0, 0x1c, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_address={0x3, 0x7, 0x2b, 0x80, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x4, 0x9b0, 0xd8, 0x3, 0x40000000}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xa, 0x10, 0x4}, @sadb_lifetime={0x4, 0x3, 0x1a9c, 0x6, 0x1, 0x800080000000}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_filter={0x5, 0x1a, @in, @in=@rand_addr=0x1, 0xb}]}, 0xe0}, 0x1}, 0x40800) connect$unix(r2, &(0x7f00000011c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000001240)={0xdd1, 0x30a2eb9f, 0x7, 0x100000001, 0x1, 0xc25}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f00000012c0)={0x18, &(0x7f0000001280)=""/24}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001300)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001380)=@assoc_value={r3, 0x2}, 0x8) [ 403.376611] pktgen: kernel_thread() failed for cpu 0 [ 403.381747] pktgen: Cannot create thread for cpu 0 (-4) [ 403.387294] pktgen: kernel_thread() failed for cpu 1 [ 403.392401] pktgen: Cannot create thread for cpu 1 (-4) [ 403.397733] pktgen: Initialization failed for all threads [ 403.476461] pktgen: kernel_thread() failed for cpu 0 [ 403.481569] pktgen: Cannot create thread for cpu 0 (-4) [ 403.488136] pktgen: kernel_thread() failed for cpu 1 [ 403.493256] pktgen: Cannot create thread for cpu 1 (-4) [ 403.498594] pktgen: Initialization failed for all threads 2018/05/27 19:24:03 executing program 2: 2018/05/27 19:24:03 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x3f, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0x3, &(0x7f0000000580)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) read(r0, &(0x7f0000000380)=""/42, 0xf0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x7ff) 2018/05/27 19:24:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x200, @empty, 0x800}}, [0x5, 0x3, 0x1, 0x0, 0xa0, 0x2, 0x1, 0x2, 0x101, 0x8, 0x0, 0x101, 0xce7, 0x0, 0x1]}, &(0x7f0000000400)=0x100) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)="a5272e33a6d0534e5e9ade30659372ecb815258e5f987442c453135e8c6de87d121b3b6bef16c9832dad94612bfab991385f4242006f8de01d49aba93061d1ae0ece48af", 0x44}, {&(0x7f0000000140)="2810fd6008a2d52e69d21e0df9a00f86e0e789a66debdf01308cf73d09ef969aa4c794cba8646f28fa0718eada330b789c182df9acd54ba15fb7914b3fbfe031645d095d4baec480af6a3cadf2c78851629412438e4e828c459d9642e65b863aa8cc15e58c8e9cc2c0722866cda6b1aa0fa40c028ed2d37cb05b7d8fb2a6ccfbc301c0fe74d296e000a8cfcddb2e407dbe7c22d349dbbc97bd228bc500be3a18c52d9454462a64fd9d909389d62b7ef67c5ea38e44b5b520de11", 0xba}, {&(0x7f0000000200)="3b08e149f7ca6ea685e0652c44d9c0c5356c6d9530bfd5b6b374ad151e0d941f50ce3bde3c8b1b3166b2987b92b1450e6fdc9621bf504ea0af1894ff4f1c87e607aea84a77c948ad08ab952bea27f9142e959102124d2e82fa3f9746a08c6ce322dddb39e75f5b857e23f24d4d476c3592394602310e27eff4d73b39c96154aade226f9f05253c16ed5218684350d3a88a23c88481fb9f994c0df2a80f4d3e12c9a44423e31cb6444f80078c3085e3ab39e495ec44c00aeb02ff9a513cd56a", 0xbf}], 0x3, &(0x7f0000000440)=[@dstaddrv6={0x1c, 0x84, 0x8}, @dstaddrv6={0x1c, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @dstaddrv4={0x10, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x15}}, @dstaddrv4={0x10, 0x84, 0x7}, @dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x0, 0x3, 0x6, r3}}, @init={0x14, 0x84, 0x0, {0x8, 0xffff, 0x7fffffff, 0x99e}}, @init={0x14, 0x84, 0x0, {0x6a, 0x6, 0x1, 0x6}}, @authinfo={0x10, 0x84, 0x6, {0x1}}], 0xd0, 0x804}, 0x20000000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={r3, 0x8, 0x5, [0xfdfa, 0x3ff, 0x7, 0x4, 0x8]}, 0x12) read(r2, &(0x7f0000000000)=""/126, 0x7e) 2018/05/27 19:24:03 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2}]}, &(0x7f0000000140)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) lremovexattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)=@known='system.posix_acl_default\x00') fsync(r0) getegid() setfsgid(0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) shutdown(r0, 0x1) open(&(0x7f0000000300)='./bus\x00', 0xa000, 0x2) creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd36140000000000000000000000000000000000000000000000"], 0x1a) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002a80)) geteuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a40)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@dev, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000b80)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x2ac}, 0x1, 0x0, 0x0, 0x4004040}, 0x80) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00000006c0), &(0x7f0000000740)=0x4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x0, 0x8200, 0xfffffffffffff001, 0x8001, 0x1, 0x81, 0x100000000, r1}, &(0x7f00000002c0)=0x20) 2018/05/27 19:24:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) sendmmsg$unix(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000008b", @ANYRES32=r2], 0x10}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) fcntl$setstatus(r2, 0x4, 0x42400) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x1) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000600)=@hci, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000001d40)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000000c00)={0x0, 0x1c9c380}) 2018/05/27 19:24:03 executing program 0: r0 = socket(0x15, 0x1, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000280)={0x1ffffffffffff, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x307570d5}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000005c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x104) 2018/05/27 19:24:03 executing program 6: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000100)="2063186539b84b19499acb8130e6210e0f452b73cd2e516253f449b5ce191ff3be6e4c142abcbe86b9f752a5e82589013725e5c580f8056924e2646b74de3824296e356f33bb10405350e24bdec8162b665a088d37900a2612268091ddcf507e4e11915fed23f2925a52e9661951616e152b2e8fc2c99934a00411ff82cf91e84e6f0c3143cf781578da2684b6e122634aebf1a0ac833344", 0x98) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000007000)) close(r1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/27 19:24:03 executing program 4: 2018/05/27 19:24:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/165) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1011, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/27 19:24:03 executing program 7: r0 = getpgrp(0x0) ioprio_set$pid(0x0, r0, 0x5) tgkill(r0, r0, 0xffffffffffffffff) 2018/05/27 19:24:03 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000180)) r0 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x107000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/27 19:24:03 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000b79000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) r2 = socket$inet_udp(0x2, 0x2, 0x0) exit(0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f000010e000/0x2000)=nil, 0x2000}) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) 2018/05/27 19:24:03 executing program 7: getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/rt_acct\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/120, 0x78}], 0x3) link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') getdents64(r1, &(0x7f0000000080)=""/36, 0x24) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x4, 0x80000001, 0x4, 0x0, 0x1e}) pipe2(&(0x7f0000000040), 0x80000) 2018/05/27 19:24:03 executing program 0: r0 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='keyring\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$describe(0x6, r1, &(0x7f0000000180)=""/22, 0x16) [ 404.055499] binder: 23217:23222 ioctl 80084503 200000c0 returned -22 [ 404.220827] binder: 23217:23222 tried to acquire reference to desc 0, got 1 instead [ 404.338384] binder: BINDER_SET_CONTEXT_MGR already set [ 404.339364] binder: 23217:23233 ioctl 80084503 200000c0 returned -22 [ 404.445495] binder: 23217:23222 ioctl 40046207 0 returned -16 [ 404.445555] binder: BINDER_SET_CONTEXT_MGR already set [ 404.445572] binder: 23217:23234 ioctl 40046207 0 returned -16 2018/05/27 19:24:04 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x4000, 0x188) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x3ff, 0xc0a, 0x7, 0x35}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f0000000240)=0x84) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x101442, 0x0) pwrite64(r4, &(0x7f0000000000)="b5", 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/27 19:24:04 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x10, 0x100) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x3a3) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) 2018/05/27 19:24:04 executing program 2: getpriority(0x3, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80, 0x24) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x0, 0x2, {0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}}, 0x3a) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000080)={[], 0x100000000, 0x9, 0x7, 0x0, 0x8000, r1}) 2018/05/27 19:24:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0xf50f}, {}, 0x0, 0x3}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'veth1_to_bond\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000100)=""/104, 0x68, 0x0, &(0x7f0000000240)={0x11, 0x1f, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/05/27 19:24:04 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x3}}, 0x722, 0x80000, 0xffffffffffffff17, 0x260, 0x6}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x1f0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x0) 2018/05/27 19:24:04 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp6\x00') sendfile(r0, r1, &(0x7f0000000000)=0x80000000000, 0x80000006) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) 2018/05/27 19:24:04 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x842b, 0x0, 0xff, 0x1, 0x3, 0x0, 0x5}, 0x20) init_module(&(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x19, &(0x7f0000000140)='./cgroup/syz1\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x6, 0xa000}, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000002c0)=""/4096) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x9) getrandom(&(0x7f0000000240)=""/83, 0x53, 0x3) write$cgroup_pid(r1, &(0x7f0000000000)={[0x0]}, 0x1) 2018/05/27 19:24:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) geteuid() fstat(r0, &(0x7f0000000d40)) getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000980)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001", @ANYRES32=r2, @ANYBLOB="100000000100000001", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000001", @ANYRES32, @ANYRES32=r0, @ANYBLOB="18004129e333ffffff", @ANYBLOB="180000000100000002", @ANYRES32, @ANYBLOB="180000000100000002000000cbc9cf2fe0f69657f55168ff761c3aecaf06aa628dd1a341d091893de62e7651f1aa188c614eb1f169e41e120a4d0476e1db880f7966b834435db4e9cc82804f44459d35dbe9ad1aa39590dfd22ea3be9015", @ANYRES32], 0x62}, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x54) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioprio_get$pid(0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/27 19:24:04 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCGPTPEER(r0, 0x5441, 0x40) 2018/05/27 19:24:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000a0afdff000000410000000007000000"], 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0xffffffffffffffc1, 0x4, 0x2, 0x1fffffffe0, 0x221, 0x7}) 2018/05/27 19:24:04 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x2, 0x0) tee(r0, r1, 0x7, 0x1000000008) [ 405.098078] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21102 sclass=netlink_route_socket 2018/05/27 19:24:04 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48bc682f8347ea17f60f01a00a1e067fb2cd82d5b377075efbddeb5b95da4f59e8bc7e9371d766", 0x35}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x2) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_map={0x0, 0x2, 0x3ff}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/27 19:24:04 executing program 6: prctl$setmm(0x2f, 0x4, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000100)={@remote, @local, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=@bridge_getlink={0x1b0, 0x12, 0x400, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x0, r1, 0x8, 0x28a0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x9d}, @IFLA_XDP={0x138, 0x2b, [@typed={0x14, 0x3, @ipv6}, @generic="04fc67b5d8cd4d89762ca8b6af5f5b2191c25a7f75425cc79f756ee6b8d97242cefe734173d8030dc7fb43a3c2e9e197458811815c8b42c611e784584cbf691548ceb12166b4591bc7baa829a5dd4e373d5630a8f1d2e345c6d23b6156fc911a3ddd81ae69862444dac571f2583de4c9", @typed={0x14, 0x6b, @str='/dev/sequencer\x00'}, @generic="ebbdca4999e5556fe4a5d2de6aa64da65fac351cb0eab0b5ac62634f6e97434c9b50e9f0138b45313055af81530680238ccbe8b5f31f20355ecd64422cd905b651e0b1d38259b8e767b749c267ad42bceae50c1998fd14407410b16cdff90c021185becc03a05442b02188f0a97551e2b3307edfcd4aa14624b2e563b8efd9b5673ae4", @typed={0x8, 0x72, @pid=r2}, @generic="5e57af895329478c2fac9fdfd4ecdf"]}, @IFLA_AF_SPEC={0x2c, 0x1a, [{0x4, 0x1f}, {0x4, 0x2}, {0x4, 0xa}, {0x4, 0x1f}, {0x4, 0xa}, {0x4, 0x1f}, {0x4, 0x1e}, {0x4, 0x7}, {0x4, 0x2}, {0x4, 0x1e}]}, @IFLA_MTU={0x8, 0xe}, @IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x8}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x48840}, 0x40000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) 2018/05/27 19:24:04 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x6, 0x7, 0xfffffffffffffffb, 0x81, 0x3, 0x8000, 0x35f4, 0x40, 0x2}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa}, 0x6b) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7, 0x2000}, 0x4) 2018/05/27 19:24:04 executing program 4: r0 = socket(0x10, 0x3, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000006) 2018/05/27 19:24:04 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) setxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)='\x00', 0x1, 0x3) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') r0 = creat(&(0x7f0000000000)='./file1\x00', 0x14) fcntl$setstatus(r0, 0x4, 0x4000) readlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000540)=""/4096, 0x1000) [ 405.408970] blk_update_request: 379 callbacks suppressed [ 405.414565] blk_update_request: I/O error, dev loop0, sector 0 [ 405.420525] buffer_io_error: 379 callbacks suppressed [ 405.425756] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 405.433424] blk_update_request: I/O error, dev loop0, sector 8 [ 405.439383] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 405.447059] blk_update_request: I/O error, dev loop0, sector 16 [ 405.453122] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 405.460765] blk_update_request: I/O error, dev loop0, sector 24 [ 405.466829] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 405.474483] blk_update_request: I/O error, dev loop0, sector 32 [ 405.480530] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 405.488198] blk_update_request: I/O error, dev loop0, sector 40 [ 405.494270] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 405.501911] blk_update_request: I/O error, dev loop0, sector 48 [ 405.507976] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 405.515638] blk_update_request: I/O error, dev loop0, sector 56 [ 405.521680] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 405.529346] blk_update_request: I/O error, dev loop0, sector 64 [ 405.535404] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 405.543491] blk_update_request: I/O error, dev loop0, sector 72 [ 405.549537] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/27 19:24:05 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0xc0000, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000180), 0x800) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) set_robust_list(&(0x7f0000000340)={&(0x7f0000000240)={&(0x7f00000001c0)}, 0x80000000, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0xc) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x8000) ftruncate(r1, 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xf19) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000000c0)) fremovexattr(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="07007374656d2e2e2f0df7c84375702e63707500"]) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) sendfile(r3, r3, &(0x7f0000000280), 0x2) write$evdev(r2, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/27 19:24:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000080)="0634064367b80bee39651727ccbf2ae51f7f9ba012c37cdfef59c4fafe80b5b8318b4c5c686a2fd907e1584d887b465f6804365bf136add4d9aa24437aacdfe44b73e7d4568ab229a38789db154f836c67f69489660bb43067fae8f4f006043dcafa630d41fdb81d048ec6e6ca68228f569676cfca3e759677a5b6e4942b21350d27180fce680ba163683465046a301da0efe7a9f9dded1bc2529ac480630dfaf8fa3dc594988bad322129b90f8c8f7eede01dcd8a0ecf6982e70b8e5815ba96804b4fe25092ad0ed87d8f4665ed070d670f9f13b07f8a2d8cdc6418a9f84bb9a1fd8e0968e37e4dd328f32b14fb2691b9") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) 2018/05/27 19:24:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3c, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7, 0x8001, 0xfffffffffffffff7, 0x8, 0x80}, &(0x7f0000000200)=0x98) 2018/05/27 19:24:05 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, &(0x7f0000000180)="b58b9bd551e5088fe153b47289a91e956fd8ba303c21f07cc9ab1418d9e7bd8fe58807213e556ebef7467919a60667f3f78bd05555886c0cce9b6a9d0588b9b8cfce7211a969406b", 0x48, 0x400c801, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x9, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/05/27 19:24:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r2, &(0x7f0000000180)=""/230, 0x101a0) socket$inet_sctp(0x2, 0x0, 0x84) 2018/05/27 19:24:05 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x2) r0 = socket$pptp(0x18, 0x1, 0x2) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x100000000, 0x0, 0x1, 0x3ff, 0x0, 0x3, 0x93, 0x1b4, 0x38, 0xa7, 0xff, 0x8, 0x20, 0x1, 0x5, 0x1, 0x6}, [{0x3, 0x90, 0xfffffffffffffffb, 0x0, 0x9, 0x3ff, 0x7, 0x101}, {0x72cdb39df253a994, 0xffffffffffffffc0, 0x7f, 0x9, 0x7, 0x9, 0x5, 0x6}], "78dc97d9e38d448c6af9a8bb1613e49e29ae7e9f50231e9edb9cc909d3e0a40623391b2a93a539e71c1836762bea71a6b9edc74367d9b08cd44747679801ed060aaf5a44b7bb5d0be827bb7198e1cf", [[], [], []]}, 0x3c7) 2018/05/27 19:24:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffd, 0x20000000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000040), 0x8010) 2018/05/27 19:24:05 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='openpromfs\x00', 0x101000, &(0x7f0000000300)) 2018/05/27 19:24:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xb4698296fe4a713, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x102}}, [0x200, 0xfffffffffffffc01, 0x8f, 0x0, 0x3, 0x7, 0x9e99, 0x0, 0x0, 0x2, 0x6, 0x9, 0x6, 0x7, 0x20]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x84) fchdir(r0) getxattr(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0), 0x0) 2018/05/27 19:24:06 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/27 19:24:06 executing program 1: getgroups(0x3, &(0x7f0000000200)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x220100, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x9, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x1}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x0, 0x8, "bff37f1d92e8dc76"}) 2018/05/27 19:24:06 executing program 5: 2018/05/27 19:24:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000080)=0x8, 0x8) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f00000000c0)="609e14244650b6d790b5e62e919e0cd6f3757115e508276feb") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 2018/05/27 19:24:06 executing program 3: r0 = userfaultfd(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) fgetxattr(r0, &(0x7f0000000200)=@known='security.ima\x00', &(0x7f0000000240)=""/93, 0x5d) 2018/05/27 19:24:06 executing program 7: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000000080)=""/237, 0xed) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000300)={'HL\x00'}, &(0x7f0000000380)=0x1e) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast2}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) mq_getsetattr(0xffffffffffffffff, &(0x7f00000003c0)={0xeb5, 0x100000000, 0x0, 0x0, 0x0, 0x2, 0x9, 0x2}, &(0x7f0000000400)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000580)={0xfffffffffffeffff, {{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, {{0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}}, 0x104) openat$sw_sync(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sw_sync\x00', 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) unshare(0x60000000) r1 = getpid() ptrace$setopts(0xffffffffffffffff, r1, 0x8, 0x60) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x2) r2 = memfd_create(&(0x7f0000000500)='/dev/sw_sync\x00', 0x2) poll(&(0x7f0000000540)=[{r2, 0x8}], 0x1, 0x40) 2018/05/27 19:24:06 executing program 1: r0 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="9d462588cb7022f07ceac15641986140d47f4d4da413482f13d507918ad914638ef2027bfd17782a5d7706303f24d85ae98c56180fd4cd79c352b858db1bad2fc09e50c9f68ae0813bc1a2daa5f40165441f1a746535a54541420b76c7953c284402b7563cdf1a635aed3e4128e80ffaaab3df6167063d171aa294ae463fa44e51fc1099f35485956df2ef17c7546b26c7ddd458bbaec7bf3e41a675fabfaadda5ad52e12190383b7a74cb56cc74e8629a1fac174c2be55d1a50", 0xba, 0x0, &(0x7f0000000140)={0xa, 0x4, 0x7}, 0x1c) 2018/05/27 19:24:06 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xfffffffffffffcfe) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x84) inotify_rm_watch(r0, r1) unlink(&(0x7f0000000040)='./file0\x00') close(0xffffffffffffffff) 2018/05/27 19:24:06 executing program 5: mq_open(&(0x7f0000000440)='.@,keyring]vmnet1self\\(*mime_typeem1vmnet1*{\x00', 0x840, 0x0, &(0x7f00000004c0)={0x0, 0x1, 0x79, 0x0, 0x0, 0x0, 0x7fff}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/27 19:24:06 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x20, 0x15, 0x423, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/27 19:24:06 executing program 3: pipe(&(0x7f0000000580)={0xffffffffffffffff}) rt_sigprocmask(0x2, &(0x7f0000037ff8)={0xffffffffffffeff9}, 0x0, 0xfffffffffffffef2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82200, 0x0) close(r0) 2018/05/27 19:24:06 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000040)={0x7a, 0x8, 0xffffffffffffff8e, 0x3fe, 0x2, 0x3, 0x2000c, 0x101, 0xffffffffffffffff, 0x10000}) readahead(r0, 0x3, 0x19ed) write$binfmt_elf32(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) r4 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r6 = getuid() getgroups(0x4, &(0x7f00000004c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) r8 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=0x0) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000a00)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="679d4b", 0x3}], 0x1, &(0x7f0000000900)=[@rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xc8, 0x48011}, 0x20000040) 2018/05/27 19:24:07 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/27 19:24:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001600010400000000000000000a0000000c0000000800067f15b51ad10ce02220f1c0186b6cbf085613d3b3161dba2ba1d60332244eae6d3125f1c311c4053c140c673b94ef1c6fc2ea6d0a9038f6b81a5a7f16e52a51c69fb6eccd014bf5b364304835cb4a24b01bad1719755f099ac7af1191fcc07705000000de6248efbea754730301dc6b07965aac2807f22c05e145b65cc8e935423c9eb9ca98b1e389b6b231f04bf855ba2f8f21b77cd1852b5601269feb7ab82f4363ca64c6358e79bcb527812725b97a0000000000000000000000000035ac63b7d52c58ea63bb07babe76a9b3f43a7d6fc27b471952abc4c350dc9a8a0231ec6dd33111cfdb7648c87ffb6aea76b664ab353937d9f379874c1d419602c9455649c1175dd0c2f1c3ba43cedc3d182fb1cf32e4ff47e2f6da4539a3a1c1001df613900049007531deeaf1cf33d7bb2f962488575c56f57a41f58cf5ca12464c0cbef48f2aef0f91a911516f6e2cff4765d8cb7e5bb33217c54e8c35cb38fdc1b2fa0bdf6bb6aa59aad9c64d17b4d05268a7d9b2aa8c83d4fff99e18ff302ec9fa60046656dc832ece921e13baf8ce9da4815e9da51bb9dc079d4c56bbde456347357879398000d02806d7e65b38e245fafb0000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) set_tid_address(&(0x7f0000000040)) 2018/05/27 19:24:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/232, &(0x7f0000000280)=0xe8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0)={0x77359400}, 0x8) fcntl$notify(r0, 0x402, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x801ffda) fcntl$notify(r1, 0x402, 0x2) 2018/05/27 19:24:07 executing program 3: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file1\x00', 0x20000000) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 2018/05/27 19:24:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x12000, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x140, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') setsockopt(r0, 0x88, 0x1, &(0x7f0000000000)="ea4c3acb", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'\x00', 0x1000000000000100}) 2018/05/27 19:24:07 executing program 1: clone(0xa080000, &(0x7f0000000040), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x208802, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x4, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4) ioctl$TIOCCONS(r1, 0x541d) 2018/05/27 19:24:07 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) r3 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) keyctl$revoke(0x3, r4) keyctl$read(0xb, r4, &(0x7f0000000000)=""/13, 0xd) [ 409.336338] pktgen: kernel_thread() failed for cpu 0 [ 409.341470] pktgen: Cannot create thread for cpu 0 (-4) [ 409.346931] pktgen: kernel_thread() failed for cpu 1 [ 409.352021] pktgen: Cannot create thread for cpu 1 (-4) [ 409.357397] pktgen: Initialization failed for all threads [ 409.456111] pktgen: kernel_thread() failed for cpu 0 [ 409.461242] pktgen: Cannot create thread for cpu 0 (-4) [ 409.466828] pktgen: kernel_thread() failed for cpu 1 [ 409.471920] pktgen: Cannot create thread for cpu 1 (-4) [ 409.477277] pktgen: Initialization failed for all threads 2018/05/27 19:24:09 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0xc0, 0x0) getsockname$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/05/27 19:24:09 executing program 5: mkdir(&(0x7f0000000080)='./file1\x00', 0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x400000002, &(0x7f0000000080)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40200, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000100)=0x8, 0x4) utimes(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{0x0, 0x7530}, {0x0, 0x2710}}) 2018/05/27 19:24:09 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080), 0x4) readv(r0, &(0x7f0000000080), 0x2d8) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x976, 0x3f, 0x8001, 0x2}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/27 19:24:09 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000001000000000cc006a66e3bc6fc4ea7ad234ff91b67772"]) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/27 19:24:09 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="2600000022004701050007008980e8ff06006d20002b1f00c2e9ff094a51f10101c7033500b0", 0x26) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x8000000000013, 0x2}) close(r0) 2018/05/27 19:24:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000140), 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200800, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x81, 0x1, 0x4e50, 0x7ff, r1}, 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) signalfd4(r2, &(0x7f0000000100)={0x1ff}, 0x8, 0x80000) 2018/05/27 19:24:09 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYRES16=r1, @ANYBLOB="00022dbd7000fbdbdf25080000000800050000fc03006000030008000100010000ba1ad4f600720001000000000014000600ff0000000000000108000100010000000800040008000000b700020065727370616e30000000000000000000080004000900000008000600000000001400020008000800090000000800050000040000080005000200000008000500950a000008000500bc000000"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x91) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000440)=0x4, 0x4) fchdir(0xffffffffffffffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, 0x29cb4a19, 0x2, 0x2, 0x8, 0x5d20, 0x4, 0x1}, &(0x7f0000000540)=0x20) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) sendmsg$netrom(r3, &(0x7f0000003f40)={&(0x7f0000000600)=@ax25={0x3, {"3625198b6b6d63"}, 0x9}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000000640)="542a7d8a29db6cab9512016d17eb040765782bbe978103e245bf2e0b9a0f02027a892779ec8cd923dadfdc8788e04564fd47ea284f2da118643b12bc06320f50694ed12a7849426fa1014493cb636077ffc6aa281671899a4843f248ad81a7e02ea141d6d0799105ba6ae63c156233b8664812e481d0dbacf92ff803ec3d7e99a1c3e5f6d29d69f53dc089b3ebc76e1c23f34856fa3835c68e6fff18bfdc13a016ed66fd3d23c956af94662aa7e484d7b09f15b189c97135a9981e8438a84df8db8641cc", 0xc4}, {&(0x7f0000000740)="4e08bc2465d6e3cd805aee3dfcee4648bff30a0f0383d8c824871153be1c21466fa4f2989cff156e2e07b2d78b309d68ff39a2c16845b53e1c507a259947f5f501b336e202adfaf0d86d6f8a63b5641d55f3f7b3539770e0305a502790898f5a72c69d888d0b49b33fb3d2ac6d26c0cf83b36913827d4889fd3c788d473428c45f7f02560b4594c161a675f1a62d816ec484652ef60fa612b06d36f455d5172503", 0xa1}, {&(0x7f0000000800)="9ab26174acc80cb8f9209c8a03905754469fb2751323e5b372287d9b2b2a8586bf7c0fb8bc90e7407a758f82567269eedcd888e41991697c27599f337d670459ac83b9108e79b822758a0c19f600d1f4fceb2109ed47cb0c29194f318a9a993c807f7abc1bed48f49b17a297991576e08d857592ce00e354fa3fe069dd470d3aa5fd596b22deeb4e231629b7349339a6560af10a3069a69b3c3c9b26fcfb4f4bb70e56783395d4d355ecbb", 0xab}, {&(0x7f00000008c0)="25e321c53fd270a01556915900426338d07958ea7ee70f943baeec145d733d2c924cecf2ea08ffd3f754c3bb30847a35adf43f143ebe68ac9650a4aeb361bf9332c386466684679c86b5d0f37bcf08ed1a5a96669c0efaaa1915e661b3ed561a0848f3daa64d7176af4296df730d2963276a3631ce2892ba77202d9d9a77ab3c438ec1987c8241c70df935", 0x8b}, {&(0x7f0000000980)="eed9c4c6146a3270a4ec4591902f27507010bd17af474cf5313bb76ea759644b5b85abfcbb3cda3801843ca6ae141f0e9a200c3793c834836bb73bb48e0bd991e93f018e52376941713d01ea23d69d5139189fa3d57d3abdbc357ec3f4d8b420534d808a42ce0d81b2d68f071a45b1eec6649832a4e86a3b47fec62b715a1422495cbf94e208879c229ff0fb03948d48468b222bda895b6d57af341b4c02ab317ebaacd084", 0xa5}, 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"], 0x22f8, 0x20040010}, 0x5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000580)={0x2}) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)={'#! ', './bus', [], 0xa, "9c1154bc91d71a"}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000005c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5da7, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}], 0x2c) mknod$loop(&(0x7f0000000480)='./bus\x00', 0x40, 0x1) 2018/05/27 19:24:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x3c4, &(0x7f0000000080)}}, {{&(0x7f0000000100)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000070000008902000099000001"], 0x14}}], 0x2, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x3db841) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000180)=0x4) 2018/05/27 19:24:09 executing program 3: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat], &(0x7f0000000240)=[0x12]}}], 0x0, 0x0, &(0x7f00000003c0)}) [ 409.658849] IPv6: Can't replace route, no match found 2018/05/27 19:24:09 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000380)=""/242, 0xfffffd55}], 0x1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000280), &(0x7f0000000240)=0xffffffffffffff22, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x1, 0x8208, 0x8, 0x100000000, 0x0, 0x4, 0x3, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={r1, 0x800, 0xf, 0x5}, 0x10) [ 409.960269] binder: 23486:23488 got transaction with invalid offset (18, min 0 max 24) or object. [ 410.069854] binder: 23486:23488 transaction failed 29201/-22, size 24-8 line 3205 [ 410.196177] binder_alloc: binder_alloc_mmap_handler: 23486 20001000-20004000 already mapped failed -16 [ 410.213662] binder: BINDER_SET_CONTEXT_MGR already set [ 410.248621] binder: 23486:23498 ioctl 40046207 0 returned -16 [ 410.273714] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/27 19:24:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="0800279f7000fcdbdf250b000000080004003cac0000"], 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x8000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x3, 0x7ff, 0x3f, 0x400, 0x80000000, 0x4}) 2018/05/27 19:24:10 executing program 7: socket$inet(0x10, 0x0, 0xff) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4000000000, 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x80) accept4$unix(r0, 0x0, &(0x7f0000000080)=0x4b9, 0x0) 2018/05/27 19:24:10 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x80000000, 0x0, &(0x7f00000001c0)}) 2018/05/27 19:24:10 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_ifreq(r1, 0x8936, &(0x7f00000000c0)={'ipddp0\x00', @ifru_addrs=@hci={0x1f, r2, 0x1}}) 2018/05/27 19:24:10 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2082, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) timerfd_gettime(r0, &(0x7f00000000c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/27 19:24:10 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f00001ae000/0x3000)=nil, 0x3000}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x0) 2018/05/27 19:24:10 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) fstat(0xffffffffffffffff, &(0x7f0000000240)) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) r0 = getegid() getgid() stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r0) 2018/05/27 19:24:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000000)={0x53, 0xffffffffffffffff, 0x133, 0x0, @buffer={0x209, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280), &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000) 2018/05/27 19:24:10 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002640)='/dev/sequencer2\x00', 0x2003, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}], 0xa, "abdccc06d7924b57d9b247c74c3ea901d56b0bac092b172aa12da21f56646f3635594285d48f9c6fdc2faea0ea22682f0f664cca53f5a77dba3461369813ac08bb9f3297d03d5ea5111fca7110fb"}, 0xaf) vmsplice(r0, &(0x7f0000002440)=[{&(0x7f0000002400)}], 0x1, 0x0) 2018/05/27 19:24:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f00000000c0)='./control/file0\x00', 0x143) open$dir(&(0x7f0000000140)='./control/file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./control\x00') 2018/05/27 19:24:10 executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x8) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14, 0x0) ppoll(&(0x7f0000000680)=[{0xffffffffffffffff, 0x4}, {}, {r1, 0x2241}, {}, {r3, 0x8202}, {}], 0x6, &(0x7f00000006c0)={0x0, 0x1c9c380}, &(0x7f0000000700), 0x8) fsync(r1) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f00000000c0)) accept4$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14, 0x80800) sendto$inet(r4, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x0, 0x54, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000300)=""/84}, &(0x7f0000000180)=0x50) syz_open_procfs(0x0, &(0x7f0000000440)='net/tcp6\x00') symlinkat(&(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00') 2018/05/27 19:24:10 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRES16], &(0x7f0000000040)={0x0, 0x4, [0x0, 0xff4]}) r0 = socket(0xa, 0x1000000000000002, 0x40) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff000a000000950b78a37bd3022253446bbdce0e"]}) splice(r0, &(0x7f0000000240), r0, &(0x7f0000000280), 0x3, 0x9) flock(r0, 0x7) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000080)=0x6, 0xda) flistxattr(r0, &(0x7f00000001c0)=""/113, 0x71) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x407e, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x34, 0x0, 0x5, "fc2a1d322cd74872228957f2b88d3519a749af8426d7f734ffce30002e577aaedc9b24f406f81fd929a34afe37c8be179ad194f5"}) [ 410.716222] sd 0:0:1:0: [sg0] tag#904 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 410.725172] sd 0:0:1:0: [sg0] tag#904 CDB: Test Unit Ready [ 410.730799] sd 0:0:1:0: [sg0] tag#904 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 410.739811] sd 0:0:1:0: [sg0] tag#904 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 410.748649] sd 0:0:1:0: [sg0] tag#904 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 410.757413] sd 0:0:1:0: [sg0] tag#904 CDB[30]: 00 00 00 [ 411.015975] sd 0:0:1:0: [sg0] tag#904 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 411.024881] sd 0:0:1:0: [sg0] tag#904 CDB: Test Unit Ready [ 411.030498] sd 0:0:1:0: [sg0] tag#904 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 411.039584] sd 0:0:1:0: [sg0] tag#904 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 411.048595] sd 0:0:1:0: [sg0] tag#904 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 411.057643] sd 0:0:1:0: [sg0] tag#904 CDB[30]: 00 00 00 2018/05/27 19:24:11 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)='trusted\x00', 0x8, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) 2018/05/27 19:24:11 executing program 0: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="000002000a004e2480000000000000000000000000000013912db1829f9c78350000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000060000000a004e237e0000000000000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000000000000000000000000000000000000000a020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2109000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21c80e0000fe8000000000000000000000000000bb09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2465090000fe8000000000000000000000000000bb03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220000000000000000000000000000000000000001ffffff7f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x38c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') mq_open(&(0x7f0000000140)='md5sumvboxnet0\x00', 0xc0, 0x40, &(0x7f0000000180)={0x3f, 0x0, 0x1ff, 0x0, 0x3, 0x81, 0xfffffffffffffff7, 0x1}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) sendfile(r0, r1, &(0x7f00000000c0), 0x80008001) 2018/05/27 19:24:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x29, &(0x7f00000001c0)={0xfffffffffffffffd, 'veth0_to_bridge\x00', 0x1}, 0x18) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/05/27 19:24:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x408080, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8000, 0x0, 0x2, 0xbf8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x3d, "a2d88da1fb563cae9e2fefb5bd9d666011cbb19a06c3ec0c3b27bde863a26bca9a5ed5c15e9a626b0124e78234d5a3e14fef65d0efdc0255d72eb5a5de"}, &(0x7f0000000140)=0x45) 2018/05/27 19:24:11 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x1, 0x0, 0x0, 0x9, 0x79}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x100000001, 0x3, 0xfffffffffffffffd, 0x100000001, 0x7, 0x400000000005}, 0xfffffffffffffff3) 2018/05/27 19:24:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7, 0x11, r2, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/27 19:24:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0x1, [@empty]}, 0xffffffdc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000080)={@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/27 19:24:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{0x41, 0x5, 0x8000000000000dc2}, {0x0, 0xfff}]}, 0x8) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000200)=""/197, 0xc5}, {&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000000340)=""/183, 0xb7}, {&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f0000000480)=""/6, 0x6}, {&(0x7f00000004c0)=""/84, 0x54}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/238, 0xee}], 0x8, 0x0, 0x0, 0x1}, 0x2) get_thread_area(&(0x7f0000000140)={0x81, 0x20100000, 0x4000, 0x7, 0x7ff, 0x7, 0x9, 0x0, 0x9, 0x8}) readv(r0, &(0x7f0000002840)=[{&(0x7f0000001740)=""/109, 0x6d}, {&(0x7f00000017c0)=""/85, 0x55}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f00000016c0)=""/48, 0x30}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101080, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000001700)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 2018/05/27 19:24:11 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x480300, 0xae) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00000001c0)={0x7, {{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x104) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000180)={'bcsh0\x00', 0x1}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000080)=0xc) getrusage(0xffffffffffffffff, &(0x7f0000000300)) 2018/05/27 19:24:11 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) fchdir(r0) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/27 19:24:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xc, 0x80801) write$binfmt_elf64(r0, &(0x7f00000011c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x1, 0x80000001, 0x0, 0x557c}, [{}]}, 0x78) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xb0) 2018/05/27 19:24:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2}, {0x0, @random="a86a055a79cf"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'lo\x00'}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x96, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, [{[{0x9100, 0xc3, 0x7, 0x2}], {0x8100, 0x97, 0xffffffff}}], {@llc_tr={0x11, {@snap={0x1, 0xab, "8791", "ae7e4b", 0x889b, "f8707e96724edbf0c6e6e58a585e9403c14466c6396b3aeccc36daaa667c6fe77160148c9cb66093592c18253d1c221e097abb6e2648e2d11bba15a3f68e9755fccdcee017318ac326c1d8ba990c5c154e035e86e5a0f99115fa765642c399dd77b374ac4b09579c2117deb7af51ed8e896000898f1384"}}}}}, &(0x7f0000000500)={0x0, 0x3, [0x104, 0xda5, 0x474, 0xb1c]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000005c0)=0x6, 0x4) ftruncate(r0, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r3 = dup(r2) alarm(0xb1ec) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x3a}}, 0x2, 0x1, 0x7c, 0x1000000, 0x30}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x9, 0x1, [0x8]}, &(0x7f0000000400)=0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0xae, @loopback={0x0, 0x1}, 0x6}}, [0x5, 0x0, 0x395, 0x14e, 0x0, 0x7, 0x19, 0x100000001, 0x1, 0xffff, 0x2, 0xb115, 0x10000, 0x0, 0x56db]}, &(0x7f0000000040)=0x100) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000540)=""/112) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r5, 0x1}, 0x8) 2018/05/27 19:24:11 executing program 0: 2018/05/27 19:24:11 executing program 6: r0 = socket(0x10, 0x807, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) 2018/05/27 19:24:11 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000005a00070300be02090000000f80ff000000000000f8b16f040500fbe80000", 0x22) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/49, 0x31}], 0x1) [ 412.335174] : renamed from bcsh0 2018/05/27 19:24:11 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3020, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4400, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0xce) 2018/05/27 19:24:12 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2000) read$eventfd(r0, &(0x7f00000000c0), 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) fcntl$lock(r1, 0x8, &(0x7f0000027000)={0x1, 0x200000002, 0xff46, 0x0, r2}) unshare(0x24020400) creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) 2018/05/27 19:24:12 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) ioctl$UFFDIO_COPY(r0, 0x40045568, &(0x7f00000001c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000200)={{0x4, 0x2}, 'port1\x00', 0x0, 0x20000, 0x7, 0x1, 0x1, 0x1, 0xfffffffffffffff7, 0x0, 0x6, 0xfffffffffffffffd}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) 2018/05/27 19:24:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000240)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000100)="537f0cfc7e72df38048839bd7ab085484b505e43a8be950cbb2becb2c43d371a90300e992bca2d", 0x27, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffe01, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x9}, 0x10) 2018/05/27 19:24:13 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x3, r1, 0x0, &(0x7f0000000000)=""/38) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000080)=0x95) 2018/05/27 19:24:13 executing program 4: chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) setfsgid(0x0) 2018/05/27 19:24:13 executing program 0: r0 = inotify_init() ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000008c0)={0x0, 0x80000}) sendfile(r0, r0, &(0x7f0000000900), 0xfffffffffffffffb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="f3198999c5f9"}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioperm(0x7ff, 0x1, 0x7) r3 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000009, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 2018/05/27 19:24:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80000) recvfrom$packet(r1, &(0x7f0000000040)=""/35, 0x23, 0x10001, &(0x7f0000000100)={0x11, 0x17, r2, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/27 19:24:13 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_aout(r0, &(0x7f0000000240), 0x20) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101001, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000140)={0x3, 0x10001, 0xe9, &(0x7f0000000040)="a6c9d5883754aa88b93deb5816e285a46d6a27d5ef04ce151f6bc4cbca026c3f8670a6810f10df508ba2cf664c370d3126d4950712d1fc6eefef6f6eb7e5e7081e59fa22b6b3686662ea7d13d51f1bf418f2adcce928cda721160e0ac620d0da594c89d89b13c0e3d192242dd2faff456f7f7e78e74d138aa58d629de6568000a310955a681787005e3c4feb54eb9bb0e42fd9fbd21263468a45dd184a6bed1bfcc7f570ec49e85ea21754f0dc0fa211c370f189d60a96dcb74e28e540c58ffc1be4cce608b7c8cf5b965a205d15ef9c167c3436fa629d1e56ae7d1faa9f1cb77cbcf636000da219e3"}) 2018/05/27 19:24:13 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='\f', 0x1}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1d) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) 2018/05/27 19:24:13 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x2, 0x40000) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000040)={0x9, 0x8, 0x1}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x30, &(0x7f0000002f80)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/05/27 19:24:13 executing program 7: r0 = inotify_init1(0x80080000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x24080, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_getrule={0x20, 0x22, 0x308, 0x70bd2c, 0x25dfdbfb, {0xa, 0x10, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x4, 0x2}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0xc084) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) sched_setaffinity(r2, 0x8, &(0x7f0000000180)=0x1) ptrace$getregs(0x420a, r2, 0x8, &(0x7f00000001c0)=""/38) 2018/05/27 19:24:13 executing program 4: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x2, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') link(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000100)='./control\x00') close(r1) [ 413.570950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/27 19:24:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1c0000000, 0x4) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/05/27 19:24:13 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/205, 0xcd) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ebb000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) 2018/05/27 19:24:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="c294ec077f9880abe108af740800797a3000", 0x200002, 0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x25, &(0x7f0000000080)={0x1}) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x0, 0x7}) flock(r0, 0x4) [ 413.629147] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/27 19:24:14 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x80002004}) 2018/05/27 19:24:14 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000000300)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/209, 0xd1}], 0x1, &(0x7f0000000200)=""/199, 0xc7, 0x6}, 0x7fff}], 0x1, 0x40, &(0x7f0000000340)={0x77359400}) connect$unix(r0, &(0x7f0000000380)=@file={0x2a77e28da7fff844, './file0\x00'}, 0x6e) ioctl$sock_ifreq(0xffffffffffffffff, 0x8970, &(0x7f0000000040)={'bpq0\x00', @ifru_names='nr0\x00'}) 2018/05/27 19:24:14 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x4000000000000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) 2018/05/27 19:24:14 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) socket$nl_netfilter(0x10, 0x3, 0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/27 19:24:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x18000000, 0x9, 0x100000001, 0x2, 0x4}, &(0x7f00000000c0)=0x98) r3 = creat(&(0x7f0000000700)='./bus\x00', 0xfffffffffffffffd) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000240)) pipe2(&(0x7f0000000200), 0x4000) ftruncate(r3, 0x8200) open(&(0x7f0000000280)='./bus\x00', 0x0, 0x50) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/27 19:24:14 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x7ffff000}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) close(r0) fcntl$addseals(r0, 0x409, 0x4) 2018/05/27 19:24:14 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xa9, "3db4c29f0101bed519f48d8ab836493c4a1feaf18c87acd039df32c8f51455056b1ab79528abbd7dd7d03800241adf309945958679b492683ab35b3acadf89d5dc1932436ebd579630c283ccdb31789f36e6e952e50f601165374ffafd13241b5ee7257c5915ac70ee417b01cd954e34cba9d989fcb22b0b16e1dd063ae386b21d75315b332b7791381e3da8deccb6201b6af1dc12875da6ab836a67ef2ebb0564f880c7e66fc0dd5f"}, &(0x7f0000000040)=0xb1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xf38, 0xfffffffffffffffa}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) 2018/05/27 19:24:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000480)={@empty, 0x49, r1}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0xffff}, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) fstat(r0, &(0x7f0000000200)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ax25(r2, &(0x7f0000000300)={0x3, {"912e6a411aab67"}, 0x7}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)=0x6) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)) 2018/05/27 19:24:14 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/27 19:24:14 executing program 3: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/route\x00') ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x4) sendfile(r1, r1, &(0x7f0000000080), 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x40, 0x4) 2018/05/27 19:24:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x8) clock_gettime(0x0, &(0x7f00000000c0)) 2018/05/27 19:24:14 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) inotify_init() socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x897d, &(0x7f00000000c0)=0x4) 2018/05/27 19:24:14 executing program 2: write(0xffffffffffffffff, &(0x7f0000000040)="1f0000000104ff00f300000000000000f305010008000100302623dcffdf00", 0x1f) 2018/05/27 19:24:14 executing program 0: r0 = memfd_create(&(0x7f0000000040)='/dev/uinput\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '/dev/uinput\x00'}, {0x20, '*keyring(em1\\mime_typeem1wlan1'}, {0x20}, {0x20, '$lokeyring'}, {0x20, '\'$),vboxnet1,-'}], 0xa, "5d8766e5ae0f26267f07717de71c58a0b4ae56dbb71162d32e7f0bc356622b561f86618764e05a4a1c2968aa497a0249b07b69efa2bbc201bef89096170a334ae75fe2adf9b563b06ed6f19b73f1de98ef90e5f7bdfdfeb568117ec0"}, 0xae) write$cgroup_subtree(r0, &(0x7f0000000080), 0x0) 2018/05/27 19:24:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @broadcast}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14, 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000480)={@ipv4={[], [], @remote}, 0x0}, &(0x7f00000004c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000008c0)={0x0, @empty, @loopback}, &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000a40)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004a00)=0x14) r13 = accept4$packet(0xffffffffffffffff, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004a80)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004ac0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000004bc0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000004c00)={0x0, 0x0, 0x0}, &(0x7f0000004c40)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004c80)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r13, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x10001, 0x800d, 0x9, 0x9, 0x80000001, 0x3, 0x3ff, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r18, 0x7f, 0x8aeb}, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000004cc0)={@broadcast, @multicast1, 0x0}, &(0x7f0000004d00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004d40)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000004e40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004e80)={'tunl0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004ec0)={0x0, @empty, @dev}, &(0x7f0000004f00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004f40)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000005040)=0xe8) clock_gettime(0x0, &(0x7f0000007e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007dc0)=[{{&(0x7f0000005080)=@nfc, 0x80, &(0x7f0000005140)=[{&(0x7f0000005100)=""/60, 0x3c}], 0x1, &(0x7f0000005180)=""/107, 0x6b, 0x5}, 0x80000001}, {{&(0x7f0000005200)=@generic, 0x80, &(0x7f0000006380)=[{&(0x7f0000005280)=""/4096, 0x1000}, {&(0x7f0000006280)}, {&(0x7f00000062c0)=""/149, 0x95}], 0x3, &(0x7f00000063c0)=""/110, 0x6e, 0x81}}, {{0x0, 0x0, &(0x7f0000007a00)=[{&(0x7f0000006440)=""/214, 0xd6}, {&(0x7f0000006540)=""/87, 0x57}, {&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/106, 0x6a}, {&(0x7f0000007640)=""/147, 0x93}, {&(0x7f0000007700)=""/248, 0xf8}, {&(0x7f0000007800)=""/169, 0xa9}, {&(0x7f00000078c0)}, {&(0x7f0000007900)=""/152, 0x98}, {&(0x7f00000079c0)=""/56, 0x38}], 0xa, &(0x7f0000007a80)=""/169, 0xa9, 0x1}, 0x3}, {{&(0x7f0000007b40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007bc0)=""/72, 0x48}, {&(0x7f0000007c40)=""/164, 0xa4}], 0x2, &(0x7f0000007d40)=""/87, 0x57, 0x4}, 0x7}], 0x4, 0x40002000, &(0x7f0000007e80)={r24, r25+10000000}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007f40)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000008040)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000008240)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000008ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000008a80)={&(0x7f0000008280)={0x7d8, r2, 0xb20, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0xcc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x401, 0x8, 0x4d0, 0xde}, {0x9, 0x2, 0x5, 0x4}, {0x1f, 0x3, 0x1, 0x5}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x170, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x1e0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {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}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1cf}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4e8e}}}]}}, {{0x8, 0x1, r19}, {0x1d0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x529}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x65}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb012}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}, {{0x8, 0x1, r21}, {0x128, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcda5}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r26}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}]}}]}, 0x7d8}, 0x1}, 0x4040000) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x7, 0x4) [ 415.120860] IPVS: Creating netns size=2552 id=35 2018/05/27 19:24:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket(0x20000000000000a, 0x2, 0x0) dup2(r0, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="050a0000000000000000020000006f5bbaf6230ca4e85bc46013379d18105f6962123e1f2fef82ea6f4e5af64ce389bc3ff39f1301bf07000000000000008f0f7be3416de40f32ea1a3f3d9baf9785f034a35ff74631f4869f997ea1443556140000"], 0x14}, 0x1}, 0x0) 2018/05/27 19:24:14 executing program 4: ioperm(0x3, 0x3562, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x14400, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x100, 0x2, [0x2, 0x8]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0xc9}}, 0xe79}, 0x88) 2018/05/27 19:24:14 executing program 2: r0 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000380)={0xffffffffffffffff}) read(r1, &(0x7f00000003c0)=""/150, 0x96) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) listen$netrom(r2, 0x9) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000200)) ioctl$BLKBSZSET(r2, 0x40041271, &(0x7f0000000240)=0x7a) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000340)) r4 = getgid() select(0x40, &(0x7f0000000480)={0x7, 0x4, 0x39, 0xc8, 0x9, 0xfff, 0x7f, 0x8}, &(0x7f00000004c0)={0x1000, 0xe500000, 0x1ff, 0x8, 0x0, 0x8000, 0x5, 0x5}, &(0x7f0000000500)={0x1, 0x4, 0x9, 0x7, 0x355, 0x6fd1, 0x81, 0x8001}, &(0x7f0000000540)={0x77359400}) sendfile64(r2, r2, &(0x7f0000000180), 0x5) fchown(r2, r3, r4) rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xe410}) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000300)=@buf={0xd8, &(0x7f0000000080)="ad3a2f38e9150401451fc9eeefb32f7051aaf06309e0457a8ec82d861ecd98643c45777af563724da4292dc26e7438de29065ab75cb0daf62110d45e3cd3f5c3e5a1c51f01c85bb7fb1322fc11c83da232cf6af29ab3da5740c22527321fd4341c4dce3cc29d641900789367364f01e702659c4c186cc42fb0d07cb89bd7aa449d0a4609e4f5b3f0db886c24c46b310b64e6e4c3a56d72efe0df043d7a7499b7cd7f313fa9c711baaa101a3ec24e2db311572df53631b1cdd9950c5093a23b99963eed3be7a04e0ed6f6f2e4064e98fc13261f22b51a02bd"}) 2018/05/27 19:24:14 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x12, 0x1, 0x5, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) writev(r1, &(0x7f0000001640)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)}, {&(0x7f0000001380)="8437e666a79ef45567126e4344bcb603f50435ab0f18718e95cf811b0a3cf89d1efa74e368e98dd87c019eabd51a267b0970b1d75c0130db0d00dd55cec0be123e95f1e14be563ce85ccaf923c32510b8d853e6ae849d54ec49f96006f1322acf3d2d830a7c9eed40499d98827fd5a94816ae09721a5804e6c9e5f7c694ea00204b42564d131a8588b53989d8d354c3d9760eee8b0e2ef8be4a3883faaa33a54d7c3e14eaa6bcc8daba8921a18b211a376ddbca75761b924d161c4923635b7683162d2ea5aac2112b42ee9a2b5b7f8fa127fdf2ca5a8bf13c2ad80c6b20702b7b54072985dd40581e1d62637d4a2d5848ae28167e6cf33", 0xf7}, {&(0x7f0000001480)="227b8ae1ce2e3c54b0709aca4578c52a0d8ea78a34cf54b4f1272cca09d4a6cae62e89497a17e396853db0f6c52bee4eed69007c7569bb5d5a80de3fcf8267f22dcb1b42707e41d07ff73bd1ba81196a9cf5d8315adcc7ab80b53663da2357dab4a472a566d9e4164064ae840b355c9d121117166bae81201e1218ee934bb23e4ef5f2b49bf675f816ef777eabda8c43cea1c1f1c724bd14aa4e9c7b785a", 0x9e}, {&(0x7f0000001540)="f6ebbfabf22996151838917d29db7009feee130f9fa06eee40bb9fc78bbf78d1a7f84d0259054170adb877e0f78456fd3ba71e3f2195d6fafefb7c25cc959e3d6e60f55d96d8f971a8f9a81513455d2a17a136c8d2b84ae88347123e10941a2a5812a4f22ed83d04b00d043a312c241e1aa653868f62e8a976857b12e148b9448fbfb90a6ac011a9f22417f39e85c0108383c938ba779743b6319195635428c9522afcc0339357dac49a", 0xaa}, {&(0x7f0000001600)="1be0c3f8aa8e788a5980a2", 0xb}], 0x6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1\x00', 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r3, 0xd4}, &(0x7f0000000180)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4013}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000001680)="d5572f8a6948f7e92f5b6acfe94bec73c6f59aca2b1e2d1b540f08cc7b94027a027c6bc8b3ddfacb0ddb16ffe5a9ed4b78af86e78d20236f82afd96252068c9a82df46df5f598828f1fdfeb61c548220da5377a00f9ffe5e26314b9340") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/27 19:24:15 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x4080, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) close(r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x3ff, 0x10000, 0x501}, &(0x7f0000000180)=0xfffffca1) [ 415.694595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/27 19:24:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0xfa3) sendto$inet(r0, &(0x7f0000000280), 0x2fc, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0xffffffffffffff61) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/237, &(0x7f0000000040)) 2018/05/27 19:24:15 executing program 7: nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000140)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x2b2}], 0x10000000000002d9, 0x0) pselect6(0x11, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) [ 415.750661] pktgen: kernel_thread() failed for cpu 0 [ 415.812783] pktgen: Cannot create thread for cpu 0 (-4) [ 415.863578] pktgen: kernel_thread() failed for cpu 1 [ 415.868703] pktgen: Cannot create thread for cpu 1 (-4) 2018/05/27 19:24:15 executing program 5: r0 = timerfd_create(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) memfd_create(&(0x7f0000000000)='\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x40000) [ 415.916080] pktgen: Initialization failed for all threads 2018/05/27 19:24:16 executing program 6: r0 = socket(0x10, 0x3, 0x0) socket(0x5, 0x2, 0x5) write(r0, &(0x7f0000000100)="240000005a001f00ff03f4f9002304000a04f51108000100020100020800028001000000", 0x24) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x10001}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xbc, 0x1, 0x8, 0xffffffffffffffee, 0x1}, &(0x7f0000000080)=0x98) 2018/05/27 19:24:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, 0x401, 0x2a62bc40, 0x9, 0x6, 0x10}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x4f8, 0x5, [0x8, 0x6, 0x7, 0x6, 0x6]}, &(0x7f0000000140)=0x12) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00004aaffc)=0x20000002, 0xffffffffffffffe1) socket$inet6(0xa, 0xf, 0x3ff) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=@hopopts={0x1d, 0x1, [], [@ra={0x5, 0x2, 0x810}, @jumbo={0xc2, 0x4, 0x6}]}, 0x18) sendto$inet6(r0, &(0x7f00007a8fff), 0xfffffffffffffd7f, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x8000000004, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/27 19:24:16 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c000000e5092dc26aeb90d63ef95461a5f97250a81811f8af", @ANYRES16=r1, @ANYBLOB="040227bd7000fbdbdf251100000008000400000100000800040000010000180002001400010000000000000000000000ffff00000101"], 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000015) 2018/05/27 19:24:16 executing program 4: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0xdd, &(0x7f0000000300)="5c89f64ad73205ed1a5f531c6c5d34581c0b5daa20e300bb6e17fe694e928688724b939730d0dc3df4e64cc0a10351d51f2d3b29346b8244655bc33b67868903e9b44372499ad99d9ceadf12d3ced4fb82346a24e4a5828640dfe22f27ef1ef8e61548372986a7c04313b67fecf139f17a40548abc414be24ba4dd8b34264867dd259194e55f97c491a0c174c57b0d1ea482d65f78cf541905c26976bc8ea9ab9683107a11fab2abad12f338524fc39e299dc79fc4329fa99e62e3d627df5140c540b03397bf9e97fc7e2183d76c29e5d5ae2b01103cf9dd078929dccc"}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x4) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='gfs2\x00', 0x24000, &(0x7f0000000780)) 2018/05/27 19:24:16 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x1effffffffb) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)="8a01a7b53be8cafd58a7f35d9ad039bc91cae4d3220c83914f2d12ad05316eb893c4c92ca54652213e1df0c2651aa8bd69332d928557f4a90b0e02b0ae3d24e3b399715b7ee4e3b706fcd2d2432ab2e34cc7805be9ee9bbeb9d712b0e7b84488", 0x60) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="f00023b9e91414aaff8a3c0100000000000000bbe0000002"], 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)="af8d6ba82661fe2964a201c9289c56286cbcd1693254c632adae3d7cb626995855c7d4403be568d2bbc2dbfba4a379b3423ce19c1d0bedddf9be4a0b1d148ca1", 0x40) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffca0) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/05/27 19:24:16 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) fchown(r3, 0x0, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x7ff, @empty, 0x401}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffb66}, @in6={0xa, 0x4e20, 0xfffffffffffffffe, @empty, 0x2}, @in={0x2, 0x4e22}], 0x80) dup2(r0, r1) 2018/05/27 19:24:16 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000080)={0x4, 0x87c7}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x100000000000b}}) 2018/05/27 19:24:16 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4000000000004, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r0) delete_module(&(0x7f0000000140)='keyring\x00', 0x200) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/113) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) 2018/05/27 19:24:16 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000140)={0x12, 0xd5, &(0x7f0000000040)="0ced2aaad36f596091a98b059e2900b2574bd90227900ecad2f17d0a9d3fc2bd722b5703d14f1bc0576465f356fd85e3acdc893ef7934b7b61df2833f4fde82d3275700265d391891fcabfb2b1486d914935d03a722dd8b64f8e659be435fef089fe9e96b81d395c2b813b3e6e7ee674347046b995d5527179270dec807e59337469fa5392065226beb166a9fdfa7198d14163473f005526fbe339f2e3e8b8951faa91beca6626fc72414a84e45ef57ef83c3b8b1de77edde4bf06fac8f08482f955ca5e7784e3083def74a536209403cc2e8ecbe2"}) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x2, @thr={&(0x7f0000000180)="e4bb40d2e69d9bc8c385f7ed8abf961ea9d8909e3845d9bcde450761ce16dd95b8e05440e88892f10fd26776a828efc667ea7a7115d0c96a997c3c826fe6bb0b75845c4541fcd337375cea4a54382d01ecfd1e15f19246f786abbdd2316c48228f0c48fcd67b8a3135dd0510dc5f0ec7110889855ab11fc88d9ffab50f8d11947c2c77d3bccd476166b267628d998cc7bbffa8a13f4cd7ec8c0855a6c4", &(0x7f0000000240)="ec7ed4bb653bf8773db14feb690e7df4610afbdbde82b786"}}, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) listen(r1, 0x5) 2018/05/27 19:24:16 executing program 2: getrandom(&(0x7f0000000100)=""/42, 0x2a, 0x1) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mq_open(&(0x7f0000000140)="76626f786e6574303a657468315e5c7b25776c616e30259400", 0x40, 0x8, &(0x7f0000000180)={0x0, 0x4, 0x9, 0xfffffffffffffff9, 0x80000000, 0x9, 0x8, 0x7fff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 418.946450] pktgen: kernel_thread() failed for cpu 0 [ 418.951586] pktgen: Cannot create thread for cpu 0 (-4) [ 418.957047] pktgen: kernel_thread() failed for cpu 1 [ 418.962139] pktgen: Cannot create thread for cpu 1 (-4) [ 418.967697] pktgen: Initialization failed for all threads [ 419.067013] pktgen: kernel_thread() failed for cpu 0 [ 419.072131] pktgen: Cannot create thread for cpu 0 (-4) [ 419.077710] pktgen: kernel_thread() failed for cpu 1 [ 419.082954] pktgen: Cannot create thread for cpu 1 (-4) [ 419.088286] pktgen: Initialization failed for all threads 2018/05/27 19:24:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000340)={0x0, 0x7530}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000380)={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x7}, 0x5, [0x2, 0xffffffffffffffc5, 0x80000000, 0xfffffffffffffff8, 0x6, 0x5, 0x2, 0x3ff]}, 0x5c) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000000300)={0x6, 0x4, 0x1, 0xce, &(0x7f0000000080)=""/206, 0xdd, &(0x7f0000000180)=""/221, 0x53, &(0x7f0000000280)=""/83}) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/05/27 19:24:18 executing program 6: add_key(&(0x7f0000000e40)='encrypted\x00', &(0x7f00000049c0)={0x73, 0x79, 0x7a}, &(0x7f0000004ac0)="58f9cf530f0148bd81e03646d118dd3f09", 0x11, 0xfffffffffffffffd) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000e80)=""/4096, &(0x7f0000000040)=0x1000) 2018/05/27 19:24:18 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="636c6561725f72656673007edb") writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)}, {&(0x7f0000001180)="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", 0x105b}], 0x2000000000000072) 2018/05/27 19:24:18 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000001300)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "90366c319f5e9e537015b78d7d47a8bcbf947fbe234d380eed816bf85eb4d088"}}) lseek(r0, 0x0, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x100) 2018/05/27 19:24:18 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x103) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f00000000c0)=0x80, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 2018/05/27 19:24:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) prctl$getreaper(0xb, &(0x7f0000006f00)) setfsuid(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000200)=0x4) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockname(r2, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) 2018/05/27 19:24:18 executing program 5: openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @link_local}, &(0x7f0000000000)=0x80, 0x80000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)="412bf2a13fb35aa74b351a1bb38614fcd70e51649c914e4e04a730c298511ab2a1708dd4c0b4060d3e0da68155652c353e3550891701ffade609ba100f5e1888dd823818fee07a5cbf5340ae775b90a8f7b1b94915151c855508cf65c076e75871df49d1956523eb9ce497650e53985ee99fe3836661789fc36f1216fea5f4f343bfcb3a4acc956772c42e7e012430b3028e70f626aaa56b1bb8ba6abd13c104192a169c4b1b27cb8b3909556416c18781c045eec2520c544df3e4ae668d128a") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x800000000000001) 2018/05/27 19:24:18 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) recvfrom$unix(r1, &(0x7f0000000240)=""/78, 0x4e, 0x2000, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000340)=""/42) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000180)={{0x0, 0x4}, 'port0\x00', 0x20, 0x0, 0x1, 0x7, 0x0, 0x102f, 0x1, 0x0, 0x6, 0x1a9}) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000380)=""/4096) [ 419.226985] encrypted_key: master key parameter '' is invalid [ 419.267633] encrypted_key: master key parameter '' is invalid 2018/05/27 19:24:18 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xd, 0x6, 0x7, 0xf, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_address={0x3, 0x17, 0x2b, 0x0, 0x0, @in={0x2, 0x4e22, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x7, 0x3, 0x29, 0x2, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x8118}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_lifetime={0x4, 0x2, 0x7, 0x2000000000000, 0x5, 0x1}]}, 0x78}, 0x1}, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) [ 419.341934] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/27 19:24:18 executing program 4: r0 = socket(0x1e, 0x880003, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@bridge_getneigh={0x28, 0x1e, 0x309, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x4955}]}, 0x28}, 0x1}, 0x0) 2018/05/27 19:24:19 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e22, @loopback=0x7f000001}, 0xffffffffffffff24) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100), 0x4) 2018/05/27 19:24:19 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=ANY=[@ANYBLOB="1c0015001800010400000000000000000a0000000000000600000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000200)=0x14) readahead(r1, 0x8, 0x9a) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getstats={0x1c, 0x5e, 0x20, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, 0x6}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x200408c1}, 0x10) perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x70, 0x0, 0x8, 0x99d5, 0x80000000, 0x0, 0x3f, 0x840, 0x8, 0x3, 0x7, 0x3439, 0x6, 0x1898, 0x6, 0x200, 0x3, 0x902, 0x2, 0x7, 0x10001, 0x8, 0xb5, 0x4, 0x89, 0xfffffffffffffff9, 0x7, 0x1, 0xfffffffffffffff9, 0x1, 0x3ff, 0x5, 0x8, 0x4, 0x8, 0x7fffffff, 0x4, 0x0, 0x7, 0x4, @perf_config_ext={0xa057}, 0x1200, 0xd3d2, 0x100, 0x5, 0x9, 0x800, 0xffffffff}, r0, 0xe, r0, 0x2) 2018/05/27 19:24:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x0, 0x30}, &(0x7f0000000340)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) readahead(r0, 0x3, 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b7900000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e8a00000000000000000000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc56000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x55b) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xaa5) 2018/05/27 19:24:19 executing program 4: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYBLOB="b7000000edb323439698b0bef73e735c7f3d6a8e672f3b81ba9926803efa4a1eac9cd31051ee52ca858d8b3b63ad7412c939c76b24f119c5d646eaccf2e8a8434d66e0394c4ef5c298eeeb40aa1c4b16aa2ab4004aee941520efe8261b"], &(0x7f00000001c0)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x6fe}, &(0x7f0000000200)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x307, 0xc300}, &(0x7f0000000240)=0x88) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x14181, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000080)=""/127) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r1, 0x6}, 0x8) 2018/05/27 19:24:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYRES32=r0], &(0x7f0000000240)='/\x00', 0x3bf, 0x0) setsockopt(r0, 0x7, 0x800, &(0x7f00000000c0)="7425c4d3fded9e29881d54e34b2c0e4ac30c1df93e2382807ee94200c005fbc7601bbc52c114f91828ad846a74437542b7dd82c0c202f605dec06479774ac25c5f46541e67382841922e42474768e306b42a8dd2947f80f709b2b2675289447c021857b01b802e2a3d1ec2dff4fda8ff4a26131390da69de14bac825f0c6d7074dfe6d52f6fe0c7c5b2428488eb08369b2078fa7088df6eb515d71b7a52a9bf2252119e0482750000e41c83461a806a2e1b280b89a522436a1681b2470137f22d45c2fb81582a32ecee623ef8b6ea19e4fb4f4da321aa8b06a713e56e7fe49b7a74e40b4c19eff1573feb23b", 0xec) [ 420.293070] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=94 sclass=netlink_route_socket [ 420.443964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=94 sclass=netlink_route_socket 2018/05/27 19:24:20 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000007c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40001, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000006c0)={0x0, 0x1, 0xd}) modify_ldt$read(0x0, &(0x7f0000000800)=""/50, 0x32) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x8001}, &(0x7f0000000340)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000840)={0x14}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0x5}, &(0x7f00000003c0)=0x8) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = getpid() ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=""/87, 0x57}) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000280)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x8600, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000640)={'team0\x00', &(0x7f00000001c0)=@ethtool_pauseparam={0x13, 0xfd55, 0x0, 0x5}}) mq_notify(r5, &(0x7f0000000740)={0x0, 0x11, 0x1, @tid=r4}) socketpair(0x17, 0x0, 0xc00000000000, &(0x7f0000000540)={0xffffffffffffffff}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x80, 0x0) renameat2(r6, &(0x7f0000000580)='./file0\x00', r7, &(0x7f0000000600)='./file0\x00', 0x4) readv(r7, &(0x7f0000001dc0)=[{&(0x7f0000000880)=""/48, 0x30}, {&(0x7f00000008c0)=""/12, 0xc}, {&(0x7f0000000980)=""/15, 0xf}, {&(0x7f00000009c0)=""/145, 0x91}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)=""/237, 0xed}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/113, 0x71}, {&(0x7f0000001cc0)=""/247, 0xf7}], 0x9) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x101100) r8 = syz_open_pts(r1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000680)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$TCSETS(r8, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x367}) write(r1, &(0x7f0000c34fff), 0xffffff0b) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000440)=""/187, 0xbb}], 0x1, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/65, 0x41}, {&(0x7f0000000a80)=""/31, 0x1f}], 0x2, 0x0) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f0000000400)=@req3={0x5, 0x733, 0x101, 0x3, 0x3, 0x0, 0x1}, 0x1c) 2018/05/27 19:24:20 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) dup2(r0, r1) 2018/05/27 19:24:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)='lc\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) connect(0xffffffffffffffff, &(0x7f0000000040)=@llc={0x1a, 0x339, 0x0, 0x0, 0xffffffffffffffc3, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x33, @empty, 0x4e23, 0x1, 'lc\x00', 0x0, 0x0, 0x50}, 0x2c) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', 0x0, r2, 0x1100) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000780), &(0x7f0000000800)=0x60) capset(&(0x7f00000000c0)={0x20071026, r3}, &(0x7f0000000240)={0x0, 0x10000000000}) chdir(&(0x7f00000003c0)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300), &(0x7f00000004c0)=0x8) getresuid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @loopback=0x7f000001}}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000280)='/dev/loop#\x00'], &(0x7f0000000640)=[&(0x7f0000000480)=')keyring$0-[\x00', &(0x7f0000000580)='/dev/loop#\x00', &(0x7f00000005c0)='@\x00']) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000600)={0x7, 0xffffffffffffc255}) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000004) acct(&(0x7f0000000740)='./file0\x00') 2018/05/27 19:24:20 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) pause() ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/27 19:24:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40001, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80, 0x80000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x367, 0x0, 0x2}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000280)) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/27 19:24:20 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) 2018/05/27 19:24:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x29, &(0x7f0000000080)={0x1, 'bridge_slave_0\x00'}, 0xe6) 2018/05/27 19:24:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000048c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @rand_addr=0x6}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 'gretap0\x00'}) 2018/05/27 19:24:20 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) mprotect(&(0x7f0000634000/0x2000)=nil, 0x2000, 0x1fffffd) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x402040, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x3abd, 0x3}, 0xfffffffffffffebc) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNGETIFF(r0, 0x800454d3, &(0x7f0000000280)) 2018/05/27 19:24:20 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000003c0)='./file0\x00', r3, r4, 0x800) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10000, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x65, "185b010f380882e0716cf76a33f50367069318f35cacdca07224750fd6d7f3007d035ba60d37f2fa470989331669e0beea4ddf32d5ef443d7323c20e3e07bf03807151f7202b2b83c340c399319fcc5f99631e99d4bc033a7fa7a7d8c893c93d2dfda57fb6"}, &(0x7f00000001c0)=0x6d) read(r1, &(0x7f0000000300)=""/96, 0x60) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000002c0)={r7, 0x4, 0x4, 0x6, 0x3, 0xfffffffffffffffc}, 0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="2800000010005fba0000000000000000617e6936d5c02e001c0000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0xff94}, 0x1}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/05/27 19:24:20 executing program 6: clock_getres(0x4edfc63a37f03c3b, &(0x7f0000000000)) 2018/05/27 19:24:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0xffffffff, @loopback={0x0, 0x1}, 0xd07}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00000000c0), &(0x7f0000000000)=0x319) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x40000000141040, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000140)=0x81f) 2018/05/27 19:24:21 executing program 0: socket$inet(0x2, 0x80002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000280)={0x1ff, 0x25f, 0xffff, 0x72, &(0x7f0000000080)=""/114, 0xf2, &(0x7f0000000100)=""/242, 0x41, &(0x7f0000000200)=""/65}) 2018/05/27 19:24:21 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000240)=0x9348) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x5cc, @empty, 0x9}}, 0x100000000, 0x10000, 0x4, 0x95}, &(0x7f00000000c0)=0x98) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000280)={0x7f, 0x1}) 2018/05/27 19:24:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0xfffffed4, 0x800) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r4 = dup(r3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x3ff}, &(0x7f00000004c0)=0x8) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000840)={0x1, 0x1, 0x8, {r5, r6+30000000}, 0x6, 0x4}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000780)={0x0, 0xfd5, 0x0, 0x6, 0xff}, &(0x7f00000007c0)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000800)=@assoc_value={r7, 0x1}, 0x60f) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x80800) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) sendmsg$unix(r4, &(0x7f0000000740)={&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000700)}, 0x20000041) sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000900)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r8 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r8, 0xc08c5334, &(0x7f0000000380)={0x0, 0x3, 0xb06, 'queue1\x00', 0x9}) ftruncate(r8, 0x280080) sendfile(r4, r8, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/27 19:24:21 executing program 0: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) fcntl$setflags(r0, 0x2, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x7, &(0x7f00000000c0)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @result}], 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000000)={0x9, 0x0, 0x10000, 0x9a20, 0x17}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x22, @time={r4}}) [ 421.975951] binder_alloc: binder_alloc_mmap_handler: 23948 20001000-20004000 already mapped failed -16 2018/05/27 19:24:21 executing program 3: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}}], 0x1c) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x25, &(0x7f0000000080)) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/05/27 19:24:21 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000004) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipx\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e20, 0x401, 0x2, 0x20, 0x20, 0x3f, r1, r2}, {0x4800000000000000, 0x2040000000000000, 0x2, 0x9f9, 0x401, 0x4, 0x45, 0xfff}, {0xbb34, 0x5, 0x3, 0x100}, 0x8, 0x0, 0x2, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x1, 0x1, 0x6, 0x5, 0xacad, 0x2}}, 0xe8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xc, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x0, 0x0) 2018/05/27 19:24:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x280, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000040)={0x1, 0x5, 0x2, 0x401, 0x1c, 0xe57}) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) 2018/05/27 19:24:21 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0x40046205, &(0x7f00000002c0)={0x260d01610d135c37, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0b63000001634040"], 0x1, 0x0, &(0x7f0000000140)='%'}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000580)={0x4c, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000400)}}}], 0x1, 0x0, &(0x7f0000000540)="82"}) [ 422.162420] binder: send failed reply for transaction 147 to 23948:23989 2018/05/27 19:24:21 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x1d) sendmsg$unix(r0, &(0x7f00000013c0)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000200)="f97cc1e8e4f5ac7bc4f5cd955298f302dc3f12dfdb125fbba7ff3b17c24ca1c005bda12387b67b119bb8fb9796a459818e5b05334b862d9ad5d09818fe6b5afd7acdd458acb69ef4a29c3016a17ac840e8281c0624b1245701551e451b8645ea5d8f1c8d821aac2134d875c148c640c3c2b45c08b2a45d9d167132666f0fe8ce33b23463d2912fbfd714d19aa67d100a80f64d1f0175dd93e567d932bcc9c8bad50194b417e23a512b32400da84a530f9664bdf50a1f5942ba18f7f4e5dd6bdd587dcc0a06ecc0e8b78db0a1fd36601b8ad987cbb824", 0xd6}, {&(0x7f0000000300)="969a44c82c214bb176a9ee0ebbd68de97403326af4df94638993f054", 0x1c}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)}], 0x4, 0x0, 0x0, 0x40000}, 0x40040) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x40, 0x1, 'client1\x00', 0x4, "3b2b9180904002b1", "9ea031cd42d02422139cd57bccbb459ea1383acd5143c9f9eff25cc72dbbe0ae", 0x80, 0x8001}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) [ 422.215560] binder: undelivered TRANSACTION_COMPLETE 2018/05/27 19:24:21 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) fchdir(r0) pselect6(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000080)={0x77359400}, &(0x7f0000000040)={&(0x7f0000000240), 0x8}) 2018/05/27 19:24:21 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000001440)={'system_u:object_r:update_modules_exec_t:s0', 0x20, 'unconfined', 0x20}, 0x39) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) socketpair(0x15, 0x0, 0xff, &(0x7f0000000080)) dup3(r1, r0, 0x0) [ 422.272807] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/27 19:24:22 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) [ 422.400333] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/27 19:24:22 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x100010000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x14) [ 422.610376] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/27 19:24:22 executing program 1: socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) clock_getres(0x0, &(0x7f0000000180)) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8008200) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x100000000, 0x1, 0x7, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x7, 0x20}, 0xc) write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000300)=0x88) 2018/05/27 19:24:22 executing program 3: r0 = memfd_create(&(0x7f0000000000), 0x3) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x7) lseek(r0, 0x0, 0x4) 2018/05/27 19:24:22 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000ffefff7e) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) read(r0, &(0x7f00000001c0)=""/78, 0xffffffffffffffc5) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) poll(&(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000240)={0xfffffffffffffe00, 0x0, {0x0, 0x2, 0x1, 0x0, 0x6}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) socketpair(0x0, 0x0, 0x7, &(0x7f0000000040)) 2018/05/27 19:24:22 executing program 6: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='./cgroup.cpu\x00', 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x5, 0x100000001, r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000000)='../file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x65, "4fd58d90687ae1c39d9c9c2b4a051bd1e439e90383b315c16b937b0451b1ea24fdaf8aed481832996b3ad902785ea4d99e63b32c96fa61455bf8d0634aa2972ce0a9c6c4892984d073cf2523f67f8a15bae448548f851056721bf1ec2d209e7b1735757ea6"}, &(0x7f00000000c0)=0x6d) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x3ff, 0x4, 0x7, 0x4, 0x800}, 0x14) 2018/05/27 19:24:22 executing program 7: accept4(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80, 0x80800) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000380)=""/211, 0xd3}, {&(0x7f0000000480)=""/193, 0xc1}], 0x6) r1 = socket(0x0, 0x3, 0x3) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001d001702000000000000000000000000b15cfd5e56902c70eef7afdf3a5ed66e82d769555586825a5854c59cd8451d39891bc4f5248563fc8dfc87dff718ceac89323a780c98a60395ac28c3420ee4f6f130e5b4435f5d037d5fdc207ddcba3e5068f657"], 0x14}, 0x1}, 0x0) 2018/05/27 19:24:22 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r3 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r5 = dup(r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000400), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r6, 0x1ff}, 0xaa46e5a6c255d48e) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffc}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x80800) fcntl$getown(r7, 0x9) geteuid() ptrace$setopts(0x4206, 0x0, 0x0, 0x40) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)}], 0x1, &(0x7f0000000700), 0x0, 0x20000800}, 0x0) sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000900)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) ftruncate(r2, 0x3) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(r7, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) r8 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r8, 0x280080) sendfile(r5, r8, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/27 19:24:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200020b000000000000000000000001000800e0ff0000030006000000000002000000e0000001000000000000000002000100000000000000fb0000000000030005000000000002000000e00000010000000000000000"], 0x58}, 0x1}, 0x0) 2018/05/27 19:24:22 executing program 4: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000000)=0x9) readv(r0, &(0x7f00000014c0)=[{&(0x7f00000013c0)=""/182, 0xb6}], 0x1) 2018/05/27 19:24:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)='lc\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) connect(r1, &(0x7f0000000040)=@llc={0x1a, 0x339, 0x8001, 0x0, 0xffffffffffffffc3, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x33, @empty, 0x4e23, 0x1, 'lc\x00', 0x0, 0x0, 0x50}, 0x2c) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x1100) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) capset(&(0x7f00000000c0)={0x20071026, r4}, &(0x7f0000000240)={0x0, 0x10000000000}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chdir(&(0x7f00000003c0)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300), &(0x7f00000004c0)=0x8) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000580)={0x456, 0x2, 0x100000001, 0x4, 0xa63a14f, 0x7fff, 0x6, 0x4, 0xfffffffffffffff7, 0x1}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000600)={0x7, 0xffffffffffffc255}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000740)={0x1000, 0x80, 0x9, 0x1000, 0x10001}) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) accept4$inet(r1, &(0x7f0000000480)={0x0, 0x0, @multicast2}, &(0x7f00000005c0)=0x10, 0x80800) eventfd2(0x5, 0x80000) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000004) 2018/05/27 19:24:23 executing program 4: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xcb, "ab3ccfe24aef458d41e58df8b187f390c64e592865021d0ecb56cba2c7fce9c775ee6f27e522be47a31d0d22851568cc61aa8c45cf4ca604b6847aa03d061e4121249fb4dbfd25d7ae9af753b75fd5d41b7bc53e02ad9853b2e2c8377aa3930045d57a88578593ac0c7309b58670705a97436fcb051e877b8d8eb29f7682955070d57697ac0681544563ec3ae1e812939fbc799b9f06b749437b04d1aef5faf1b4696197356cc81a7b3fc50489e77ed92ff0fdc363d53ed816a83ff9e96b32a89487814deaf601ec490a2e"}, &(0x7f0000000180)=0xd3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r1, 0x14e, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0xfffffffffffffc9e) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000280)="6bc844927975d63267f60e70720c75875456c795fc3cf05bc9e69f77459d703bb593f29a93f00c761d8995ff5be86f3fc92edee50b08cc139486cc354c55a7f788", 0x41) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"b1f419cb01ef75"}, 0xfd53}, [{'s-#-m;='}, {"bc26bfd5b71910"}, {"186b629d5d97ed"}, {"eebc51a576543f"}, {"b6b79f18c0bf4e"}, {"c98483dca7496a"}, {"85d728a52ed25f"}, {"67a4901724be2d"}]}, 0x25) 2018/05/27 19:24:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd90191be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x42000) getdents(r0, &(0x7f00000000c0)=""/202, 0xca) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffffffffffffc3, 0x0) 2018/05/27 19:24:23 executing program 7: gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64=r1]], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="200005000000000000000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0x20}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) [ 423.700343] ================================================================== [ 423.707780] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x2537/0x3220 [ 423.714348] Read of size 8188 at addr ffff8800a2b57918 by task syz-executor2/24086 [ 423.722038] [ 423.723658] CPU: 0 PID: 24086 Comm: syz-executor2 Not tainted 4.4.133-g3f51ea2 #49 [ 423.731353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.740690] 0000000000000000 dfe5dac1228e9dde ffff8801d71876c0 ffffffff81e0e4cd [ 423.748721] ffffea00028ad580 ffff8800a2b57918 0000000000000000 ffff8800a2b57b00 [ 423.756746] ffff8800a2b57900 ffff8801d71876f8 ffffffff815154cc ffff8800a2b57918 [ 423.764772] Call Trace: [ 423.767389] [] dump_stack+0xc1/0x124 [ 423.772756] [] print_address_description+0x6c/0x216 [ 423.779414] [] kasan_report.cold.7+0x175/0x2f7 [ 423.785639] [] ? pfkey_add+0x2537/0x3220 [ 423.791379] [] check_memory_region+0x14f/0x1b0 [ 423.797599] [] memcpy+0x23/0x50 [ 423.802516] [] pfkey_add+0x2537/0x3220 [ 423.808041] [] ? pfkey_delete+0x3a0/0x3a0 [ 423.813875] [] ? __skb_clone+0x25c/0x7d0 [ 423.819578] [] ? pfkey_delete+0x3a0/0x3a0 [ 423.825362] [] pfkey_process+0x671/0x740 [ 423.831064] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 423.837895] [] pfkey_sendmsg+0x346/0xae0 [ 423.843595] [] ? pfkey_spdget+0x850/0x850 [ 423.849383] [] sock_sendmsg+0xcc/0x110 [ 423.854907] [] ___sys_sendmsg+0x745/0x880 [ 423.860693] [] ? copy_msghdr_from_user+0x550/0x550 [ 423.867294] [] ? do_futex+0x12d/0x17f0 [ 423.872871] [] ? selinux_file_alloc_security+0xae/0x190 [ 423.879905] [] ? __fget+0x148/0x3b0 [ 423.885169] [] ? __fget+0x16f/0x3b0 [ 423.890433] [] ? __fget+0x47/0x3b0 [ 423.895611] [] ? __fget_light+0x9f/0x1f0 [ 423.901314] [] ? __fdget+0x18/0x20 [ 423.906493] [] ? sockfd_lookup_light+0xb6/0x160 [ 423.912799] [] __sys_sendmsg+0xd6/0x190 [ 423.918411] [] ? SyS_shutdown+0x1b0/0x1b0 [ 423.924200] [] ? compat_SyS_futex+0x1e1/0x2f0 [ 423.930333] [] ? fd_install+0x4d/0x60 [ 423.935773] [] ? move_addr_to_kernel+0x50/0x50 [ 423.942043] [] compat_SyS_sendmsg+0x2a/0x40 [ 423.948002] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 423.954569] [] do_fast_syscall_32+0x326/0x8b0 [ 423.960756] [] sysenter_flags_fixed+0xd/0x17 [ 423.966794] [ 423.968408] Allocated by task 24086: [ 423.972101] [] save_stack_trace+0x26/0x50 [ 423.978052] [] save_stack+0x43/0xd0 [ 423.983442] [] kasan_kmalloc+0xc7/0xe0 [ 423.989101] [] kasan_krealloc+0x64/0x80 [ 423.994835] [] ksize+0x8a/0xf0 [ 423.999821] [] __alloc_skb+0x133/0x600 [ 424.005474] [] pfkey_sendmsg+0xfe/0xae0 [ 424.011211] [] sock_sendmsg+0xcc/0x110 [ 424.016868] [] ___sys_sendmsg+0x745/0x880 [ 424.022782] [] __sys_sendmsg+0xd6/0x190 [ 424.028518] [] compat_SyS_sendmsg+0x2a/0x40 [ 424.034600] [] do_fast_syscall_32+0x326/0x8b0 [ 424.040860] [] sysenter_flags_fixed+0xd/0x17 [ 424.047032] [ 424.048641] Freed by task 2024: [ 424.051900] [] save_stack_trace+0x26/0x50 [ 424.057811] [] save_stack+0x43/0xd0 [ 424.063197] [] kasan_slab_free+0x72/0xc0 [ 424.069024] [] kfree+0xf4/0x310 [ 424.074069] [] skb_release_data+0x304/0x3b0 [ 424.080151] [] skb_release_all+0x4a/0x60 [ 424.085971] [] consume_skb+0xf3/0x3d0 [ 424.091530] [] netlink_broadcast_filtered+0x2b2/0x9c0 [ 424.098525] [] kobject_uevent_env+0x6d8/0xb80 [ 424.104815] [] kobject_uevent+0x1f/0x30 [ 424.110551] [] uevent_store+0x8a/0xe0 [ 424.116149] [] dev_attr_store+0x5e/0x90 [ 424.121886] [] sysfs_kf_write+0x114/0x180 [ 424.128184] [] kernfs_fop_write+0x2b3/0x400 [ 424.134270] [] __vfs_write+0x11c/0x3f0 [ 424.139920] [] vfs_write+0x191/0x4e0 [ 424.145393] [] SyS_write+0xd9/0x1c0 [ 424.150786] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 424.157470] [ 424.159076] The buggy address belongs to the object at ffff8800a2b57900 [ 424.159076] which belongs to the cache kmalloc-512 of size 512 [ 424.171705] The buggy address is located 24 bytes inside of [ 424.171705] 512-byte region [ffff8800a2b57900, ffff8800a2b57b00) [ 424.183462] The buggy address belongs to the page: [ 424.203286] kernel tried to execute NX-protected page - exploit attempt? (uid: 0) [ 424.210935] BUG: unable to handle kernel paging request at ffff8801d4b7eaa0 [ 424.218322] IP: [] 0xffff8801d4b7eaa0 [ 424.223832] PGD 632d067 PUD 80000001c00001e3 [ 424.228612] Oops: 0011 [#1] PREEMPT SMP KASAN [ 424.233606] Dumping ftrace buffer: [ 424.237126] (ftrace buffer empty) [ 424.240821] Modules linked in: [ 424.244123] CPU: 1 PID: 24098 Comm: syz-executor3 Not tainted 4.4.133-g3f51ea2 #49 [ 424.251810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.261145] task: ffff8801b0370000 task.stack: ffff8801baee8000 [ 424.267182] RIP: 0010:[] [] 0xffff8801d4b7eaa0 [ 424.275092] RSP: 0018:ffff8801db307f08 EFLAGS: 00010046 [ 424.280522] RAX: ffff8801d4b7eaa0 RBX: ffff8801baeef538 RCX: 1ffffffff0942929 [ 424.287775] RDX: 1ffff1003a96fd4c RSI: ffff8801baeef538 RDI: ffff8801d4b7ea00 [ 424.295026] RBP: ffff8801db307f70 R08: ffff8801b0370900 R09: 0000000000000000 [ 424.302280] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801d4b7ea00 [ 424.309529] R13: ffff8801baeef5d0 R14: ffff8801baee8000 R15: 0000000000000000 [ 424.316784] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 424.324994] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 424.330857] CR2: ffff8801d4b7eaa0 CR3: 00000000a28de000 CR4: 00000000001606f0 [ 424.338111] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 424.345366] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 424.352616] Stack: [ 424.354747] ffffffff81015b06 0000000000000082 ffff8801db307f58 ffffffff81e6e05b [ 424.362766] 0000000000000000 ffffffff83a08cc0 00000000000000a1 0000000000000000 [ 424.370785] ffff8801baeef538 00000000000000a1 ffff8801d4b7ea00 00000000000000a1 [ 424.378814] Call Trace: [ 424.381376] [ 424.383431] [] ? handle_irq+0x256/0x390 [ 424.389393] [] ? check_preemption_disabled+0x3b/0x170 [ 424.396217] [] do_IRQ+0x89/0x1c0 [ 424.401216] [] common_interrupt+0xa0/0xa0 [ 424.406988] [ 424.409026] Code: 00 00 00 80 d5 8a 02 00 ea ff ff 00 00 00 00 00 00 00 00 e0 9b aa 83 ff ff ff ff 00 79 b5 a2 00 88 ff ff 00 7b b5 a2 00 88 ff ff ea b7 d4 01 88 ff ff 07 cc 48 81 ff ff ff ff ff ff ff ff ff [ 424.436982] RIP [] 0xffff8801d4b7eaa0 [ 424.442553] RSP [ 424.446169] CR2: ffff8801d4b7eaa0 [ 424.449608] ---[ end trace b6aeb3d8618c950f ]--- [ 424.454351] Kernel panic - not syncing: Fatal exception in interrupt [ 425.598210] Shutting down cpus with NMI [ 425.603081] Dumping ftrace buffer: [ 425.606601] (ftrace buffer empty) [ 425.610280] Kernel Offset: disabled [ 425.613876] Rebooting in 86400 seconds..