93e5de24770789d6c1c8fdadfe7bd5e71c3f5f1006299f567d7231307f149de493754a82e966a5b25e6cfbfaab6232e65d9ef7be71e56884a8d17297901da1b8900a209ae8f5aa81fcef8fa204c02aa617b8f019f3d9a", 0xf4, 0x2}, {&(0x7f0000000e00)="c55becdb8e6e2b8e95d358647f7280866c2fa0f5185e9ffc7a290e7ee1924a8249a46530fbf26304cba23881ace693549f", 0x31, 0x4}, {&(0x7f0000000e40)="d2ae550c58b1c3afeb9b2a03e9662599afa928581e6a5307cd8a3d603a3dd2b6def71005051df631fe574700ed8d0b3d33489ae40ee25de7a5c224e18f98251ed8ec3696d7457b8b29bb512d1e6c9351d4a2ca20d703d8c4efebe89f1602fcf58f69125390d0896b55fc82f0541ef01efb8fff94be6aa3d0f9bcf6c461619e89db30d3511cc6bedd26dd15238acc9d5364029bcbfbd7d17a5790190ceb3b00e27308cda619580112cab3edb718916912d8030b2e3347685b24116e2781f51893a2bb3b1463473bfecc164ffd75efba29812d3905186a7f5b7112adeaaa124e807eeede2168", 0xe5, 0x100000001}, {&(0x7f0000000f40)="ae22a41c6171011d6dce4cef44e7f525597cee3aa821e196b425be9f07059bfdba9701594799b45f6f6bf219e2043f6e51e8848c0f892d3a6e98f9d7182f484a2e7e704aaec93b0bbc6f8801cf76d73921d975030555ea6014481931a40650ba5062eba7286ca2aad3e45311841c847a9197653f823ab1e93c31464d0a8adf0c2b2e0f2f5b6dbfa266c713c80bfb5d8e297278148b9e46db7b65cc8b9bcbf09c12e5803d07b3a636c321a89dbfd6", 0xae, 0x9}, {&(0x7f0000001000)="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", 0x1000, 0xef5}, {&(0x7f0000002000)="354db5040975", 0x6, 0x3f}, {&(0x7f0000002040)="62836c99e2d36fa04e18eb7d44b1dd7418f12125029cf0f9473158fd24d9346e1c0a7b28b46b5c57865a65638bb6a3afe3a5847975230bbc3b1e6ce0cedeb9bfe2a829a27aca3c96f4ec3395aee68356c4317172ec3d222a93279c67d87ea4d90e725a5278827f925ee0659ed2abf07f8178bac031385cdf9b6bc562eb0453a55012bee932a430516ca08933cc6308601eebbc20f9d8590ffb45207b62a319e33595264fb1824887bb2acf905813a86fcfb2f99bc541100d4f9b381d", 0xbc, 0x3f}], 0x2000, &(0x7f0000002180)={[{@subvol={'subvol', 0x3d, [0x31, 0x67, 0x36, 0x3d]}, 0x2c}]}) time(&(0x7f00000021c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002200)={r3, @in6={{0xa, 0x4e24, 0x3ff, @ipv4={[], [0xff, 0xff]}, 0x3}}, 0x3ff, 0x3f8000000000, 0x200000000000, 0x5, 0x13}, &(0x7f00000022c0)=0x98) pause() r7 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r7) ptrace$setsig(0x4203, r5, 0x4, &(0x7f0000002300)={0x28, 0x9, 0x8, 0xfff}) geteuid() 2018/04/26 13:50:02 executing program 1: r0 = memfd_create(&(0x7f0000000100)="7365637572697479fa5b6d696d655f7471706563707573657476626f786e6574315c73656c6647504c7b299a766d6e6574313a00", 0x2) write(r0, &(0x7f0000000280)="03007fc787b8f37894bf6e4398c95a00000f83d9df8af458759d724758b8bcc590b78b0484006e570d008732fc7ce5746c86b700fb8115ea48f395813c23d55600050b1a7f1bcfd343db0a0d94cad98b513e36f60915ee5a460b791c6386c0970d9e5f887bd366066a907456eaddc45f156d23792e858f0c2467f262e701d98011b0d9c8b5ae1af29d50388734bd09", 0xffffffffffffffd2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="450000005f10d02e5cc5e5401505181c55551c7a9e6e1532a9e134e485f01d524d2c0b95c24eff5dd259ba686e355721b5cb0cbf94936282abc68856e6da3194ee29eab6680835a92866b69e1e39d81a103043c45604181ad1bcf8dec89dc9f8c613f080a83c2df7d8a91d911462cb9b1c810881328e277e2d42f7aae928a931272f0eab7a4adf89de251b09ced3be88f4f4beb979a1cff901001f"], &(0x7f0000000000)=0x6d) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3f, 0x6423, 0x5}, &(0x7f00000001c0)=0x10) socket(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) 2018/04/26 13:50:03 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) close(r0) ptrace(0x400000000000000f, r1) 2018/04/26 13:50:03 executing program 5: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)) 2018/04/26 13:50:03 executing program 0: iopl(0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x140) fcntl$setlease(r0, 0x400, 0x3) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) inotify_init1(0x80000) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x0, @broadcast=0xffffffff, 0x4e23, 0x0, 'lc\x00', 0x4, 0x9, 0x2000000000003}, 0xfffffffffffffd2c) 2018/04/26 13:50:03 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000100)=""/115) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000000)) 2018/04/26 13:50:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x800000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)='\b', 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) 2018/04/26 13:50:04 executing program 7: r0 = socket$inet6(0xa, 0x400001, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffd}, 0x1c) delete_module(&(0x7f00000000c0)=',\x00', 0x200) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x10, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/26 13:50:04 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rfkill\x00', 0x400000, 0x0) getdents64(r0, &(0x7f0000001340)=""/168, 0xa8) fallocate(r0, 0x3, 0xfd, 0x2e39) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) connect$ax25(r2, &(0x7f0000000140)={0x3, {"d17fb70e65ba58"}, 0x7fffffff}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', r3}) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x20) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x77, 0x42020080}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r6 = mmap$binder(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x8, 0x810, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000012c0)={0x14, 0x0, &(0x7f0000000280)=[@acquire_done={0x40106309, r6, 0x4}], 0x1000, 0x0, &(0x7f00000002c0)="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"}) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) 2018/04/26 13:50:04 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = inotify_init1(0x0) r2 = dup(r1) ioctl$TIOCEXCL(r2, 0x540c) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4205, r3, 0xff, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x2, &(0x7f00000000c0)={&(0x7f00000004c0)}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000100)=""/228) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/04/26 13:50:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x8, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000140)={0x8000, r1}) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00000001c0)="b241ec84e1ad05d9bdddf3fc35ff572e3bd94d98a40bc1c4de6e622d708c7d356ca094f55242ccc6cff90aa299bc40c6963d11b890e27e76ce78714219d6d6fd0dcb117c1f12a463fee91678942ecde64010570ca15ef110cdbda3fdd7eb7c1234ca62c8a4d47c7ca0427ebd6d1345c2313120e932d35842f415af84b7036e3a65ef5068177d8daa07bbbd3853c1256c21dca4fff63cd902ba59e71c") bind$inet(r2, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) connect(r2, &(0x7f0000000000)=@ethernet, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={0x0, @local, @local}, &(0x7f0000000380)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000003c0)={@empty, r3}, 0x14) 2018/04/26 13:50:04 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000540)=""/248) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xd8, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x7, 0xeb8}, &(0x7f0000000000)=0x90) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x60401, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007804000058020000580200005802000090030000900300009003000004000000"], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000180)=0x8) r4 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) accept4$nfc_llcp(r4, 0x0, &(0x7f0000000080), 0x0) faccessat(r3, &(0x7f0000000200)='./file0\x00', 0x10, 0x400) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000000, 0x8010, r1, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000000440)=""/209) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r6) close(r7) 2018/04/26 13:50:04 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffd}}}, 0x104) 2018/04/26 13:50:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x8) setregid(r2, r3) setregid(r3, r1) 2018/04/26 13:50:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) quotactl(0x20, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="1f736cfaca7c17344a86693df927a370e8e7c9733a51d4a4d7477449eb6d0c7e65435ae04b835ab984f6edd4abcb447e36169fe7d9467f694074a538162e282bd571f66e3238cc10fe3d40d0235aadefc6cbd0d6dea29d99456d7de41084095605e3ccd10c3d571bf953e17ae74e990560eaad9ffa96b716e183671fcb4707dbe31b5c80082bfa77c3385f07f1a6b7d04dd86b3a5c40e63b3a2e3d2566442c106dceb54b4b784a343667af386ff664977ec4a96f9c7bab72a509343e8c7ba1833119204f35a4497fd80058") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x32a}]}, 0x8) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e23}, 0x1c) 2018/04/26 13:50:04 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x48104000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r1, 0x408, 0x70bd2c, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x96da10cf10780c13}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40080}, 0x20000810) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x7, 0x60800) gettid() ioctl(r0, 0x2285, &(0x7f0000007000)='S') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="08002dbd70000700df2508000000000904cc2259a56d3b0073000000080004000100000008000400ff030000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004000) 2018/04/26 13:50:04 executing program 0: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 2018/04/26 13:50:04 executing program 5: syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x40000) 2018/04/26 13:50:04 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) recvmmsg(r0, &(0x7f0000001f80)=[{{0x0, 0x0, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=""/157, 0x9d}}], 0x1, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r2 = memfd_create(&(0x7f0000000000)='%bdev-\x00', 0x2) write$evdev(r2, &(0x7f0000000040)=[{{}, 0x40, 0x7fff}, {{}, 0x1000, 0x4}], 0x20) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000080)={0x3, 'veth1_to_bond\x00', 0x4}, 0x18) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f00000000c0)={{0x8}, 'port0\x00', 0x8, 0x80804, 0x7fff, 0x20, 0x8, 0xfffffffffffffffe, 0x6, 0x0, 0x2, 0x6b58}) 2018/04/26 13:50:04 executing program 4: r0 = epoll_create1(0x80001) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)={'#! ', './file0', [], 0xa}, 0xb) socket$nl_crypto(0x10, 0x3, 0x15) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/73, 0x49) 2018/04/26 13:50:04 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0xfffffffffffffff8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x1000}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x401, 0x100, "b3c7f7e8d7994a645f9b61bf9f353d6f12a6a876bb5e76cc92ae340f826f758dba989ddbc30360f7830ebd52955c4d8aef8e54f087b0c26ed3d902531821a7813b3df749f69069560b48be2c6aa8ffc1"}, 0xd8) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x80020001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000000040faffffffff7900", 0xfff}) bind(r0, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80) ftruncate(r0, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)={0x5, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x0, 0x1, [{{0x2, 0x4e20}}]}, 0x10c) 2018/04/26 13:50:04 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x90000, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x20000009, 0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 2018/04/26 13:50:04 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x1, 0x0, 0x3, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x3, r1, 0x10001, 0xc1}) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='\x00', 0x0) 2018/04/26 13:50:04 executing program 1: keyctl$setperm(0x5, 0x0, 0x0) 2018/04/26 13:50:04 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x4012}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@remote, @multicast1, 0x0}, &(0x7f0000000140)=0xc) bind$packet(r1, &(0x7f0000000180)={0x11, 0x6, r3, 0x1, 0x3ff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa1fd}) 2018/04/26 13:50:04 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000540)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000280)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/26 13:50:04 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000200)={@pi={0x0, 0x80f3}, @void, @llc={@snap={0x1, 0xab, '(', "06bd1e", 0x892f, "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"}}}, 0x100c) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0xa002}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x202200, 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000080)={0x1, 0xe0e, 0x17}) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) 2018/04/26 13:50:04 executing program 1: r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x6, 0x113, 0xfff, 0x1f, 0x40}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7, 0x3, 0x0, 0x3f, 0x1}, 0x14) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x204, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/26 13:50:04 executing program 0: r0 = memfd_create(&(0x7f0000000040)="2f9900000000c604040f510000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4640000000000000000000000003003e000000000000040000000000004000000000000000000000000000000000000000000038000200000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000966a99a67d130078e2d5964a30000000000000000000000000000002000000000500000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) write$binfmt_misc(r0, &(0x7f0000000240)={'s9z0', "14d5cae07d4fc63c7e6b6678c67518275c44ef8a44fdce32e7873286c5db4da6549b94f834cc69eefe647c686d8219b75c4b3ee2ec9377059295a2892dce3ca1bae56e546842"}, 0xfffffffffffffede) 2018/04/26 13:50:04 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000001d00), &(0x7f0000000080), &(0x7f0000001a80), &(0x7f0000001dc0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0x1, 0x8000, 0x7fff, 0x8}) r2 = getpid() tgkill(r1, r2, 0x16) 2018/04/26 13:50:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmmsg(r0, &(0x7f0000006ec0)=[{{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/189, 0xbd}, {&(0x7f00000022c0)=""/81, 0x51}, {&(0x7f0000002340)=""/235, 0xeb}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000002440)=""/214, 0xd6}, {&(0x7f0000002540)=""/245, 0xf5}], 0xa, &(0x7f00000026c0)=""/91, 0x5b, 0xffffffffffffffff}, 0x3}, {{&(0x7f0000002740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002980)=[{&(0x7f00000027c0)=""/130, 0x82}, {&(0x7f0000002880)=""/211, 0xd3}], 0x2, &(0x7f00000029c0)=""/113, 0x71, 0x4}, 0x4}, {{&(0x7f0000002a40)=@sco, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002ac0)=""/5, 0x5}, {&(0x7f0000002b00)=""/197, 0xc5}, {&(0x7f0000002c00)=""/89, 0x59}], 0x3, &(0x7f0000002cc0)=""/169, 0xa9, 0x7fffffff}, 0x5}, {{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000002d80)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000003dc0)=@ethernet, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003e40)=""/94, 0x5e}, {&(0x7f0000003ec0)=""/207, 0xcf}, {&(0x7f0000003fc0)=""/4096, 0x1000}], 0x3, &(0x7f0000005000)=""/238, 0xee, 0x7fffffff}, 0x1}, {{&(0x7f0000005100)=@l2, 0x80, &(0x7f0000006740)=[{&(0x7f0000005180)=""/96, 0x60}, {&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000006200)=""/201, 0xc9}, {&(0x7f0000006300)=""/204, 0xcc}, {&(0x7f0000006400)=""/197, 0xc5}, {&(0x7f0000006500)=""/87, 0x57}, {&(0x7f0000006580)=""/226, 0xe2}, {&(0x7f0000006680)=""/146, 0x92}], 0x8}, 0x7}, {{&(0x7f0000006780)=@rc, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006800)=""/171, 0xab}, {&(0x7f00000068c0)=""/136, 0x88}, {&(0x7f0000006980)=""/225, 0xe1}], 0x3, &(0x7f0000006ac0)=""/103, 0x67, 0x19c}, 0xffffffffffffffe1}, {{&(0x7f0000006b40)=@alg, 0x80, &(0x7f0000006e80)=[{&(0x7f0000006bc0)=""/64, 0x40}, {&(0x7f0000006c00)=""/90, 0x5a}, {&(0x7f0000006c80)=""/209, 0xd1}, {&(0x7f0000006d80)=""/241, 0xf1}], 0x4, 0x0, 0x0, 0x1}, 0x100000000}], 0x8, 0x10001, &(0x7f0000006fc0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000007000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007040)=0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000007080)={r2, @in6={{0xa, 0x4e23, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, [0x8, 0x9, 0x100000000, 0x185, 0x1, 0xfffffffffffffff7, 0x80000001, 0xfffffffffffffffb, 0x1, 0x80, 0x2, 0x3, 0x8d1, 0x9, 0x3]}, &(0x7f0000007180)=0x100) 2018/04/26 13:50:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) chroot(&(0x7f0000000080)='./file0\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400002, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0xf81e, 0x2, 0x0, 0xb, 0x400, 0x6, 0x2}, &(0x7f0000000140)=0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bb9000), &(0x7f0000f32ffc)=0x4) socketpair(0x8, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000040)=':Rposix_acl_accessem0[vboxnet0@[system\\vmnet0\x00') 2018/04/26 13:50:04 executing program 6: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x0, {0x2, 0x3, 0xfffffffffffffffd, 0x40000002, 0xffffffff}}) 2018/04/26 13:50:04 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x5, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x10000}, 0x1c) 2018/04/26 13:50:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8b, 0x4000) openat(r0, &(0x7f00000001c0)='./file1\x00', 0x8900, 0x5) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r3, 0x5451) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0xff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000080)={0x6, 0x1, 'client1\x00', 0xffffffff80000000, "9863d97f45ea51cb", "3b729657c109463156c70c3936b27fd5e203c35d2bc6ea32575528158374a4d6", 0xdbd4, 0x8000}) recvmsg(0xffffffffffffffff, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup3(r2, r1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000140)=ANY=[], 0x0) fsync(r1) 2018/04/26 13:50:04 executing program 1: munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/04/26 13:50:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000013c0)=0x0) fstat(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x2000000, 0x50, r0, 0x0) stat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0}, &(0x7f0000001740)=0xc) getresgid(&(0x7f00000015c0)=0x0, &(0x7f0000001600), &(0x7f0000001640)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001680)={0x0}, &(0x7f00000016c0)=0xc) syz_open_dev$mice(&(0x7f0000001a00)='/dev/input/mice\x00', 0x0, 0x200) openat$ppp(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/ppp\x00', 0x14000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/sequencer\x00', 0x80040, 0x0) getpeername(r0, &(0x7f0000001e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000001ec0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000001d00)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001bc0)=0x5a) r11 = getegid() getresgid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)) sendmmsg$unix(r0, &(0x7f0000001900)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000080)="d8ae255d2aeda4b487e57777054feabff1a4688be92e29d623e953686d3e06f4195158792053578b9fc199b70f907dfda6632a7a54d6d8aeb3bbcd7bee4c270897350b729f876737962c1328828647afe2b2a5837e80de48dabf", 0x5a}, {&(0x7f0000000100)="9cf23b5412e9a0ab6985e70d50b9b10e0396f4056b1fd2610bde240a5729a374a93da0ae12b5744dea2d9de734a08b311a5c0aca6133d3778ac5399af54fb22f165526262c0b610f7e8bf9abc364bbd24cd8b14d44083bb2805310dfb3a2859eec9db7c66a9fd9a954bd54e69a71a52618a4e4d347e0ed0178027308691dde4bcdd9df54674ed19f58c60bdeacff1637da9e0295e18c2cdda5", 0x99}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="8d1a7d1c3d924881d570c97f824d3511715cf4f29009e80e98179c8cc50a9899102eb967ade271ae7c833baf4a780fb11e55d88c6b7cbec96a12f96336425472819f723b26c9e7aa03dd00a53900ca8e9dbabaaddbbf39f3824e7f087528f56d7c438472f9c3302426852ac682f4656b9ba7acdfe3716736ced3a11580f5f8dedabe7a9bc3bf8c6c997ae63bbc666037144ac49b3ea8a4e760211ba8232b9e31363ba70ae1829c5d692d7f1acb6d7b4e1c7949a5097394d48a2746cb1cd5694c6d7e1d2d979354c493f95d7d1da7e058ae672323977444fdc57c80f2", 0xdc}, {&(0x7f00000012c0)="c7a192d9b8cf56c69ee3599ce920dd000de85524f7119826e29e5788947d63f19235d4d58c370a507d13dcd54b9d3d8ced9665bb6ae28f6f3ce093ffb427a6209579eaae8cb2980b90c05254055a44b0eb38e3be9c70e9424ba8dfa7cdccc21895bc99f69169b75b9f3d9b8251c306efadb7959b057ad893e7d5e8034b5b7912b8ea6d4e533bf39f67aa2469ba746a276fabc15e61864c8f6a214209a4b3a060aead09cad438196329233b0d", 0xac}], 0x5, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c0000000100000001000000da7bc60e69be3de6a57db8ef2caf11cd02e25640b4d82d9435357165b85d1df37a779364d54a7180f95f551f3b550b4119e124c2f11dd3742b4dc8de21e3a624956d7ce4f8ed95b2e16729d1af8ec76e13405fe44771cc77722986503a234a7cecd366fc69f7fbd4c132bfd3c3c4d79e1baf4412f1165e4c6aa90f57844907002b290232b0f72e0815d383000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="200000000100000001000004", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r10, @ANYRES32=r11], 0x84, 0x8000}], 0x1, 0x44) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x25) 2018/04/26 13:50:04 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x208000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000340)={r3, r4+10000000}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000400)={&(0x7f0000000380)=[0x5, 0x0, 0x401, 0xfffffffffffffff7, 0x5, 0x3, 0x1], 0x7, 0x8, 0x5bf, 0xc32, 0xbcae, 0x8, {0x3, 0x20000, 0x6, 0xffffffffffffbb0b, 0x81, 0x1, 0x2, 0x3, 0x8643, 0x9, 0x7, 0x4, 0x4, 0xfffffffffffffff8, "8cd099e02f4a9ddcbe1c9bc4f07d0c9b7ca9fb3bb18bab372942be42526f24ea"}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x4c, "f0c54878e40fc165e170336c21cca66d959fcb6534275112c993b9f99dd7da45d4c897961daf0ce184c5f053f2c211a7bb580e9fc59428b3370c60b5ac7c5b2c9505465de0a778c4b2302a20"}, &(0x7f0000000080)=0x54) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r5, 0xfffffffffffffff9, 0xf1}, 0xc) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) inotify_init() r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r6, 0x20, 0x70bd2d, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x21}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff0000}]}, 0x68}, 0x1, 0x0, 0x0, 0x48804}, 0x800) 2018/04/26 13:50:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$cont(0x20, r0, 0x8000, 0x401) setrlimit(0x0, &(0x7f0000011000)) close(0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/04/26 13:50:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029ef0712f295136fcff575903376b15cddc7d07a033b978920b404e1b51100000000000000f55d4626a880be8bc3cfaeba524830be0ea8635534529e419ad0", 0x3c, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x2000000000d}, 0xffffff86) 2018/04/26 13:50:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TIOCSETD(r0, 0x80047456, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x400000000000000, 0x5, 0x45, 0x0, 0x6, 0x5, 0x100000000, 0x8, 0x6a, 0x81}, 0xb) 2018/04/26 13:50:04 executing program 5: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x6000000004206, r1, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000040), 0x1000006, 0x0) r2 = getpgid(r1) tkill(r2, 0x35) 2018/04/26 13:50:04 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0xfffffffffffffffc) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000000)=[0x4]) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4400065, 0x0, 0x20000000, 0x8000008020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/26 13:50:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}) r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff024}, {0x6}]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) write(r1, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/04/26 13:50:04 executing program 3: r0 = socket(0xb, 0x200000001, 0x8000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}, 0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) 2018/04/26 13:50:04 executing program 7: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x2) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) listen$netrom(r0, 0x3) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/58) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control\x00', 0x2) 2018/04/26 13:50:04 executing program 6: r0 = socket$inet(0x2, 0x2, 0x101) setsockopt$inet_int(r0, 0x0, 0x4003f, &(0x7f0000000040)=0x5, 0xfffffffffffffd2a) 2018/04/26 13:50:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002c1000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000286000/0x4000)=nil) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x22) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) mremap(&(0x7f00002bf000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000289000/0x1000)=nil) 2018/04/26 13:50:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x100000000021, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) fstat(r0, &(0x7f0000000080)) 2018/04/26 13:50:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) fsync(r0) 2018/04/26 13:50:04 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) accept4(0xffffffffffffff9c, &(0x7f0000000500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3f, 0x1) r1 = syz_open_dev$tun(&(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x40041) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000480)=0xfff, &(0x7f00000004c0)=0x2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) write$tun(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000003c0)) close(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0)=0xff, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000004c0)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000400)={0x2, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x0, &(0x7f00000006c0)=""/4096}, {0x0, 0xcf, 0x80000000, &(0x7f00000002c0)=""/207}]}) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000001980)=""/4096) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000001940)={0x40000000}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)=0x8, 0x4) r4 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='\x00', 0xfffffffffffffffd) r5 = add_key(&(0x7f00000017c0)='user\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001840)="0ac0013ebd1f264b21cbd1a5ec0e9a618c0e0a383493bf88f9039c7aaae6cf6ecd08c065a95237147745d8647190d6ea55160fce2d04d9fa3e5b707d023c5544d45555f27d75e5dcb337feea3df510ed7788568453b5f1e1614410fac7a565f645a40c81bfedef50eed2b1fecd93b76e54f396ce554c9e85eceb48a6998a72e89aac2b8c61c20310d4f127eae76e2c6f1c2287d1a1f2ad6f4a83b113a118fc9bb6a4eced6f8b5c1462651383bf219664321ebab6ccc52b7cb5befa93a81b9b8dcd797d7cef6ad03258235cc3cf", 0xcd, 0xfffffffffffffffd) keyctl$unlink(0x9, r4, r5) sendto$inet6(r3, &(0x7f0000001700)="4addb8b9749014c54751a9e1094bf742b62dd53ff7396f4bc6e32c2cf75500bf195a2ea1869bdac77b6a5af8dce5f9ec7f808ff11399e507e513fc7684105a66aa6948f68964e947362d209b217e451ec7c869dd195cca4da6626f730341135fb51b476c3b718ed4b1278846d69c3ddba6d8b4e9567461b9ae178da9aa1e2eb73ca8e56f1e2ec6b663050b6ef9c1bb65fa2a2469efc5c41c669fe7f5d6d4302156e21064843b6ac16f021e2ac5", 0xad, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 2018/04/26 13:50:04 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000753fea)='./file0/control/file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x113000, 0x0) openat(r0, &(0x7f0000000080)='./file0/control\x00', 0x400080, 0x10) rmdir(&(0x7f0000000180)='./file0/control\x00') 2018/04/26 13:50:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000001300)='/dev/net/tun\x00', 0x0, 0x4000000026) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x1ffd}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000fb692f00001f0000000000450000300000000000009078ac1414bbac1414000400907800000000450000000000000000000000ac1414bb7f"], 0x3e) 2018/04/26 13:50:04 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2001, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x4) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/26 13:50:04 executing program 5: r0 = epoll_create(0x3) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)={0x4}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="5373bd24c88022b7031422e523ca4e762605e4b58795e343a3675c668dc8c9fbb1c3a7955959e79f8273dd80e321fdd77253dd2691e0e112e464764c17721ba7629301a5f63d454d92", 0x49, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f00000002c0)=[{&(0x7f0000000200)="0317fcfc7a052e0b18acb681eb13ffa1e185f27f0fb72c774209710c140915dc80b5e1da205f9903e95104eb3eda994d5bb6215c9ed539b6a3c04d91d746048eed75e65bacdcb7f038b6f2dbea1de1c6b725997f91a775c2bdbe364047349f123bcca0ed72844245218465e981b3069beaba83b6f500a941ac3194cf34be2b1391f65a45a4e2ab7964a4230adadcdf752e31c5a596f65efaa1836f7636f3b5194c323720acf284ee69b2e2b8bab4e3273ba6e28853ccf7de0c1c5fc3a2a66c3f", 0xc0}], 0x1, r3) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/04/26 13:50:04 executing program 3: ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000100)="963ccd32b6c7f8a4c61579") 2018/04/26 13:50:04 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @loopback=0x7f000001}, 'yam0\x00'}) signalfd4(r0, &(0x7f0000000000)={0x5c}, 0x8, 0x0) 2018/04/26 13:50:04 executing program 0: r0 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='keyring&\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xa40, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x28}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x7fffffff, 0x30, 0xff, 0x4}, &(0x7f0000000240)=0x18) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000280)=0x9, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000340)={0xa, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000380)={r3, 0x2}) mq_getsetattr(r1, &(0x7f00000003c0)={0x4, 0x3, 0x9, 0x7f, 0x9, 0x8cd5, 0x670a}, &(0x7f0000000400)) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000440)={@dev={0xac, 0x14, 0x14, 0x21}}, 0x8) getsockname(r1, &(0x7f0000000480)=@nfc, &(0x7f0000000500)=0x80) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000540)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000580)={@mcast2={0xff, 0x2, [], 0x1}, 0xb5, 0x2, 0x0, 0x8, 0x7, 0x4, 0x4000000000}, 0x20) sendto$inet6(r1, &(0x7f00000005c0)="53e93052cf77ab66a6992839f6634cf5b8a73e", 0x13, 0x4c004, 0x0, 0x0) add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000680)=0x5, 0x4) recvfrom$inet6(r1, &(0x7f00000006c0), 0x0, 0x12141, 0x0, 0x0) fadvise64(r1, 0x0, 0x8, 0x4) sendto$inet6(r1, &(0x7f0000000700)="a89f5ca83edf3ac6d447c5581e79bee5e01e4b76f7af0a18da9632673ed63b1899bf3915026e205669aeb8bea29be5659ad4b648e1d2a1eb6376746cb04e52c4efb228a58b26c2f6725ed246c7240a8696d1ff11753161ff8eeb41c9e86dedabd6c63bb2b0e514b055730663ff786ef2a3e821e7ece505e76b0b03fc7ba10130aa39a0f0f158ba563907b222785f5495ce4c83837aeb45f7b0c51580d1eb56265e9880855d595cb07b432157461a266e6ab80949426b8f042655bb99547ce597e779fc529623bc", 0xc7, 0x0, &(0x7f0000000800)={0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000008c0)={@multicast2=0xe0000002}, 0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000900)={'syzkaller0\x00', 0x7fff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000940), &(0x7f0000000980)=0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000009c0)=0x26b, 0x4) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000a00)=0x3) getpeername$unix(r1, &(0x7f0000000a40), &(0x7f0000000ac0)=0x6e) setsockopt$inet_mreq(r4, 0x0, 0x0, &(0x7f0000000b00)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}}, 0x8) [ 789.162985] binder_alloc: binder_alloc_mmap_handler: 27244 20000000-20002000 already mapped failed -16 [ 789.178979] binder: BINDER_SET_CONTEXT_MGR already set [ 789.185173] binder_alloc: 27244: binder_alloc_buf, no vma [ 789.190805] binder: 27244:27247 ioctl 40046207 0 returned -16 [ 789.197435] binder: 27244:27248 transaction failed 29189/-3, size 0-0 line 3134 2018/04/26 13:50:05 executing program 4: r0 = memfd_create(&(0x7f0000000080)='!keyring#&em1%[selinux^\x00', 0x0) write$eventfd(r0, &(0x7f00007e3000), 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000263000/0x4000)=nil, 0x4000, 0x4, 0x853, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x49b9}, {0x1, 0x1}, 0x40, 0x1, 0xffffffffffffffff}) munlockall() ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/04/26 13:50:05 executing program 0: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x5) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4000, 0x0) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) read(r1, &(0x7f0000000180)=""/109, 0x6d) read(r0, &(0x7f0000000000)=""/181, 0x95a2dc66dda51c0) 2018/04/26 13:50:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000001300), 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) socketpair$inet(0x2, 0x7, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000200)}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x7}, 0x1c) [ 789.302098] binder: release 27244:27247 transaction 325 out, still active [ 789.313534] binder: undelivered TRANSACTION_COMPLETE [ 789.460080] binder: send failed reply for transaction 325, target dead [ 789.467053] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/26 13:50:05 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f00000044c0)=[{{&(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000400)=""/131, 0x83}, {&(0x7f00000004c0)=""/51, 0x33}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f0000000600)=""/50, 0x32}, {&(0x7f0000000640)=""/130, 0x82}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f00000007c0)=""/16, 0x10}, {&(0x7f0000000800)=""/136, 0x88}, {&(0x7f00000008c0)=""/222, 0xde}, {&(0x7f00000009c0)=""/116, 0x74}], 0xa, 0x0, 0x0, 0xffffffffffffffff}, 0x20000}, {{&(0x7f0000000ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b40)=""/129, 0x81}, {&(0x7f0000000c00)=""/82, 0x52}, {&(0x7f0000000c80)=""/208, 0xd0}], 0x3, &(0x7f0000000dc0)=""/121, 0x79, 0x62d3}, 0x9}, {{&(0x7f0000000e40)=@in, 0x80, &(0x7f0000003380)=[{&(0x7f0000000ec0)=""/160, 0xa0}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/73, 0x49}, {&(0x7f0000002000)=""/228, 0xe4}, {&(0x7f0000002100)=""/123, 0x7b}, {&(0x7f0000002180)=""/132, 0x84}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/112, 0x70}, {&(0x7f00000032c0)=""/76, 0x4c}, {&(0x7f0000003340)=""/59, 0x3b}], 0xa, &(0x7f0000003400)=""/4096, 0x1000, 0x5}, 0x101}, {{0x0, 0x0, &(0x7f0000004480)=[{&(0x7f0000004400)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x7}}], 0x4, 0x20, &(0x7f0000004540)) pread64(r0, &(0x7f0000004580)=""/48, 0x30, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000380)) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000b27f57)="580000001400192340834b80040d98700a0e03ffec0481000300000000000080014828ca944f64009400050028825aa8000000000000080000000000000009000000fff5dd0000001000010000080000000006000005a5ce", 0x58}], 0x1) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x318) 2018/04/26 13:50:05 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000012c0)=ANY=[], 0x236}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001280)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x3ec, 0x0, "b31158be9aa339564761e408b04728bf80c8fa157a11b944d057c482bbe158dbb171fecacf516e62c04ef7ea8524b68bbd1c2348992d1925d5d1856d8497c6", 0x36}, 0x58, &(0x7f0000000200)=[{&(0x7f0000000140)="5402f49b398de23e899920b63cef19a171011aba63947186bfe7858cf7dd239686cb55d0bb5713280488273e5fa6cf49fe3d04dd2dfe8cfd2001d6adf315899ffc3d4d997cac531eb88c98341ebcb2e1f60952c644f194ac9e8573d7fe01445665f0a8b30f37de59cbeb47bd9d8b1d79ce43ca974d9152a10b8c4739b08ef29b825275d3cc7c90f8890451311cb921f9a3e40c60f136415ea115e9adbbbb84d48ff7c462fec2", 0xa6}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x100c, 0x40000}, 0x4000) 2018/04/26 13:50:05 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./bus\x00', 0x3ff, 0x8, &(0x7f0000000780)=[{&(0x7f00000000c0)="de340b5e303ee9e244e774f93175bbdd786d7dcd5b44d8fabdfb763f5dfded7ab27b05ba2ad702934103fef7295d879dd42020acc1ecc46e0661468f7239c4e8939a6cae8c9621966ba04fb8c2cd795de517eef9bf1f56ea0d56a189976a248bd47165e492fd6f04305feb63fe9d8b6b7f67d0293763c921176b3cd504aa57c0e24aff7ddc5d6a5ed220d8cbdc7993ca3e8d470f4dc8f79dc44906fe30ceeea3edcc588e492cf52881c8e6311ec653a198cbc729f345847fcde16209ff0cdc5f29ad531ae255569537e9aa08068a6fef4f9d714147d8082607de98fb21806b896724e807389313de90", 0xe9, 0xb1}, {&(0x7f00000001c0)="d4c80573efd5eb977ba24004542cc1ede61b51189863f1db79d8dc41955a1cd3e5dcf741cf0c257d4ef80cead01022a6d26a197ed0370c50a93ef8f2dfaa9a600b472813cf443d27ff202365915b8f3d97115e5693f7f9b827baba28bd48a4997a63fd29143f8087f2f9bb2d295c197322692dce72cf20e12ac931ee911a13", 0x7f, 0x2}, {&(0x7f00000002c0)="bfc8244bf29f981bf4f57b053ee1817444b841075740ca3581ceecd79bca7cd877c34c1978ae490c38ab6028c9d8ab57cb8d06936f3e3c33989d1a2d0fc0a98352e71d8bdf684c47c40c4612e94dfb9469649b5bf31fc6f12819a058d5b1ec1d764b51d433bc7d18635a99d8fa01a56ff5614a7b07a12a250d84d576fb718b2540", 0x81, 0x2}, {&(0x7f0000000380)="b6ad658b8fd15506cc4a8930961ed6b0de37a3996f6fc9f48a3bafc4b47cdc20b94584d6af5a6a6601465d71bc6076eab6af8af45580cb78e76ad13eb60f7b1a2c9510551d1b89d20d3254e8637447b2daa7ba5860c2d560840bdc346a331214b2a626d8a5d9943c13f68468fcec2a31e807d586f0efc472a66d8d1c5869272edc0ccd8e53cdfc827e1400cc22431cfc20b9c9169bb200cd46e34a", 0x9b, 0x1}, {&(0x7f0000000440)="1d1568588527609e6fe2639bd23a7bc2691ec34e2289f80242d9e3a81d07a961be6d0f7f12a2be1887834609eedd05d8b34374173c21b1c5b581d0d831f7c91db10b63a0d6b20f567c496c299f103611e3a2e7e1e848c99d0cb9aa507a387019c9fa512e04459e804dc1dd1986f78eef58463153b9c49b8a4b176b929f1de28d3e6050ed8a521e4b1f72996ebd83", 0x8e, 0xd6}, {&(0x7f0000000500)="426f284d3b09b781f7563f16aedc5db95f8bc5fa8dd8191adb4ac115e41d228f79a8f8c9cf8ba3789cde9b95a073b1db6dc376e7550c4675a86fcf7a0cb49c1a64493873d26008d6fb410aada7f1096e95a9b3bd365a505c06d9766dd8d67be0cbc7bc3cffed45a9ad58aff66028fa0994c53f9b72d442bf86c232b78fcc56ae3ca01ef6d55d57ff63d8dcdc402c7cf1fbc8232403adda0c99c3750c7fe02b8f24", 0xa1, 0x6}, {&(0x7f00000005c0)="87f8face2e49b3f8be95f67ef7882718fb2c4bec9ee2ff6b538b861ac863e4d7e81c6ebc43cab1b9949f952a134d1a8fb66c09b7e32861eeaec8f0686b4cbc82d33e52fc9e581ba1b45904efe7735eb1660e0ba7dfb9269e766f95977147cc2b3a9cc9ea416e1c49961137d072c943abe1a704da158daa4ee8dea0a0f94f66a0b5d189b04ca5b673285cc3322860ed615457d3823505103da665a9733a9cd2e9672eeef4a52a661f03", 0xa9, 0x8000}, {&(0x7f0000000680)="8caaccff0328bd8155ff7bf27346d56a889ceacb8af4604dedfe1ba4a07435f7835513085623fd5a8ea0a17305a5e657712de90b5c686193c1322487f2c18788e76aad62cc30f1ee9868553f7c6dd409e8a690045f4cdcae0e397eadcd1355a6a7b2c3e4cafbb4c6047941987e1ff1928a4a6055f76727cbf1fa697e64351f53ab858c8092ed3ab296e26f0ebc6a2138182a76c6633b04adc65074af753b9987abf29671b6953c527a0f85bfbfa4567b84c0160b7f90d9aecdecdf039be6dd614b7f6cd222566413341ef17ac2437b1bfa70ff2c4391efec692c627d13d65d2fa429cfe29f5e7b0eb3a8db9dba000b44e195", 0xf2, 0xca}], 0x10, &(0x7f0000000880)=ANY=[@ANYBLOB="70726a71756f74613d5e2c6772706a71756f74613d75736572747275737465646b657972696e67402c70726a6a71756f74613d75736572703043ecd1d61feab3726f6370707030706f7369785f61636c5f6163636573732c00"]) ioctl$int_out(r0, 0x5460, &(0x7f0000000280)) 2018/04/26 13:50:05 executing program 7: socketpair(0x11, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000011c0)={0x0, 0x5b, "8899fde00ba2c5f630d7c8e2c3a28c5b688755d738bd90228b3e5ce00541eafebe908c5f2eefd1f86be53cc3d9fbe77deb496143c12b2f1a9e4424a412ac1d652f70edde2435acead65ada1ed611f414de56b599582b14866a7be3"}, &(0x7f0000001240)=0x63) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001280)={r3, 0x10001}, &(0x7f00000012c0)=0x8) bind$inet(r0, &(0x7f0000001780)={0x2, 0x80000004e1f, @rand_addr=0x3}, 0x266) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001300)=@full={{0x3, {"7dc4d9e58587bd"}, 0x7221}, [{"e0beb000fec1fb"}, {"abc5615fb6e949"}, {"7bde7f3dffde3c"}, {"ddc537ca45a1b2"}, {"9c358ac0acc8d1"}, {"09a6a8f1fad007"}, {"1356cdedaf8820"}, {"ee8ce0486ffc62"}]}, 0x48, &(0x7f00000016c0)=[{&(0x7f0000001380)="5aadca0f31da931d0cf7818fd5f45b99eea9b83ee32cb6d07c37b0aa501f5838ad9025161b1fb89bd5e7ce9237df88f2c84ee9e2655abe0710a496746d8387b9c07b19d80ec4f3b1b773ab96a9466e37c82c6348757f9ce63d6a7c57eb", 0x5d}, {&(0x7f0000002000)="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", 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{&(0x7f0000001500)="494fc2f1b297c7a3e14905b63967841ffb20cf0d1a32e2b61dfd99a43c41f4d64a39aa4a409e14a1a715dd402daecfd6cc76930a66f14eaf111f4599543ef485145dfd1b0b0dce4f9d39561d29527b1aa6179db836fc54d9ee85b93749c633aad93101d5278559da32205dc79fa91b46075e22c047a56efcd87a8c2d0667e6c8ab31e7c2990a4c29d68019c8c5a6ce3723c9fdbeaed12b315030ed0b4c", 0x9d}, {&(0x7f00000015c0)="06d8c08baa4067e39f21188956bbc05290713fe6a2b595f3649443788004594dcacac46fb7fecbb4229e5eb20ce79d5fe0a7a585bb6f38f1d493b4ee0c3d414b73dc12b5ae6a4c985c957ce4c25c674b90ca15f8d0b1df192082f55dbffb773e318976f9000e25f8880939352dc272c65805ac1162e28c4f6429ae2489bb25bb569e0040f9697c535330fd57828e013b10587371390a6d2698a2a85783ac6e7fe7c83e673f67a32d8edc3a94673fba9e9f6a6be13217b8b760acb36cb52f74d2da6259f603ae5cb993b7894b23706a2b96d9d19b79c40efd093f7f5a86906f633f9703fa37", 0xe5}, 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0x1000}], 0x6, &(0x7f0000005000)=[{0x74, 0x84, 0x800, "2367b18d58736163bdd9815ff43e4acfa22647fbd2c066a5e0d71ccb366c2021160d66bf338811407f174416d8aa58fca23ba3717ba9d60eae9f74fdcae40e64c05f60043231c949ae6b7d2d06b7f62033ee1c6993965d4bb008cc7346ae50ac818c3a267d"}, {0xfc, 0x103, 0x80000000, "4ea2dcb96026e3d63800882a716dddf79bbd129a7eea05d50c88722ea6f944d812d4b0df0542a2f376dbbef3273ce3d2ed5c6ba6c8c6a414a5a2b20633dbd29360a2520f858b6bc3e6c9d83a82368f06869753d9d3c2bec8885cfd1c7aca912ec9fc0692570a0b3575bde2ec15dd46f09ec8c102fba3460607a11de57bd7c233175c9ac599fbe0fe9fc070e9139c7d12048f17eaf6e184c038ccb86b33dd9a201b5ef7703d24f809f3b0bf125047d984919102a16bfc9d9ac44587bea481b5b273a9d3d2b745adee969df8d6cea34c1019094df0db6b60655bc8d673d88ebc07c05d157409f8fe34f83490ac1a"}, {0xa4, 0x112, 0x4, 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"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"}, {0x28, 0x116, 0x3, "5501f1cb252eb2ad08e42a1ab409db6342342b1e6a37ac0537553ecf"}, {0x90, 0x119, 0x2, "d0e14201bf37a345b88f4e805a0b8873dfc159aab72b825cbf03b4f60aad95193c4d75f61b498516d77c74a525ee6ca4d0ef3ef0b2921199e0f952d14283cf07c16b5402c940c68cfc0b1a4c484cf66fae46eeb5c16bc566a0556bf5e736597b2e3a07e480c1ef1e2be583a4161ea39b16795e8a2679ce93d9aefe51d3f5319c49632077"}, {0xe4, 0x13f, 0x5, "15ffcd7252c2640dfa43b189c6f8919332246d9550f1749a027ac50fd64605eeee3195c6813ea2f6cd1440aaff61b6b7d6e2a3e2de22cc7a83609a6e6898bee903afd7140505c8bc343f35c70dd6a8fc616ab177626bcd20d6393e1ce69c064ddb24128fba206f2eee9d146e7ae2b650eb83907056d6bde47dbff368756bf912b8a2f795df749ee34dd3bdeb174421cc5d62fa24bf8bc589e300fd66a7b328baff925cc6721419c77101cb001ae76f22bcaa27b36f3ac3ed06e6bc3d2db374f2ee80b7c4345abaf5737e650a243f54aad5491a53aad0f4"}, {0x74, 0x11b, 0xff, "c5e59616805a3dabaa92adfe2f17310f19dabd514d04f3b9b2c574d73409ec178faa926d6cbe52bc151d27c5168a37c7b41f57ba0c3ffe0638184d374068a16d5f3854ace50643cd2440a49f809098856b83d1c0421f35fa1d2bf39a85ba3d47bf799be15e9e37"}], 0x1430, 0x800}, 0x1fffffff) ioctl$void(r2, 0x5451) connect(r2, &(0x7f0000001f80)=@generic={0x0, "9ba7877fe0dfa4e383ad3586320cbedff1c1a23bc31ae4bf0cea07838a05ad6f194e0b645e6a52f255d43416baef6c6ffa5b43286c2bf00ceecb115fdde4bfe6c5c8f164e25c5acb5748845a42d815b5dd081d445010c1cc2b947badaf5ce80aa8b1f6c01d8a0260789cd7ce1414426ce33a9b101b58ca48ba7f9ae298cf"}, 0x80) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001740)) recvfrom$inet(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x140, &(0x7f0000001140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/04/26 13:50:05 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f000074fffc)=0x7, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xec, &(0x7f0000000080)=0x1) 2018/04/26 13:50:05 executing program 3: prctl$seccomp(0x21, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000007c0)={0x0, 0x1}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000840)={r1, 0x21, "00617cf7f8672ce1200625d14f7a846798409e55027bf0be9f1f8280068d135aab"}, &(0x7f0000000880)=0x29) 2018/04/26 13:50:05 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x8002) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xff, 0x800) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000800ef, &(0x7f0000ffd000/0x3000)=nil}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x800}, {}, {}, {}, {0x0, 0x0, 0x0, 0x44fb}]}, 0x8) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) writev(r0, &(0x7f0000000040), 0x8) 2018/04/26 13:50:05 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) r3 = creat(&(0x7f0000000280)='./file1\x00', 0x20) fcntl$lock(r1, 0x7, &(0x7f0000000240)={0x2, 0x0, 0x200, 0x7, r2}) dup3(0xffffffffffffffff, r0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)="de", 0x1}], 0x1, 0xfffff) fcntl$setstatus(r0, 0x4, 0x4000) geteuid() lstat(&(0x7f0000000c80)='./file1\x00', &(0x7f0000000cc0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getuid() lstat(&(0x7f0000000f00)='./file1\x00', &(0x7f0000000f40)) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:iptables_unit_file_t:s0\x00', 0xfffffffffffffe90) 2018/04/26 13:50:05 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='gid=']) r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="d6d902ca482f11e0944d163d5c7808f84e512f07c9b6546467ed99c8cfd51967b6103ecbf2fe7e41389348eae2ef9e3b3f7af23613f78e12d2a980ab045a1d36f12418907dea7cb94cee1536f091d225b3398f31ccbde02c7d6628f8c5fd41e4f94874937e4ce332231b5996bb9f", 0x6e, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000100)='ntfs\x00') mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/04/26 13:50:05 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040), 0x5dc) 2018/04/26 13:50:05 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) 2018/04/26 13:50:05 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) rt_sigprocmask(0x1, &(0x7f0000000080)={0x4}, &(0x7f0000000140), 0x8) rt_sigprocmask(0x7, &(0x7f0000000040)={0x40}, &(0x7f0000000100), 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 789.754222] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=888 sclass=netlink_tcpdiag_socket 2018/04/26 13:50:05 executing program 1: mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000b1c000/0x2000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x80000) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789", 0x5}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x1, 0xffff}, &(0x7f00000001c0)=0x8) ftruncate(r2, 0x5) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000200)='bridge0\x00') setsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000000080)="8ba666e9804eea055447530596c35e3f46f72387c72f2a7b3f6ea76de53f7939713e61c0f9dd1a56f55c6765d9a1a430fcfe369e87da56c01255e1333da4554c2adba92ddbceec76650210d97c4fd1a23af26ee291a6f3afdef2f7", 0x5b) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/26 13:50:05 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48880) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x330, 0x20, 0x2, {r2, r3+30000000}, 0x4}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634833", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/26 13:50:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) sched_getscheduler(r1) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time}], 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101100, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x50) bind$llc(r2, &(0x7f0000000080)={0x1a, 0x335, 0x8, 0x85b, 0xb8c, 0x800, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/26 13:50:05 executing program 0: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x2000000000000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000005c0)={0x2, 0xfffffffffffffff9}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x3) syz_emit_ethernet(0x423, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000001380), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x2) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f00000004c0)) [ 789.825635] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=888 sclass=netlink_tcpdiag_socket 2018/04/26 13:50:05 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) [ 790.107546] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 790.199809] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket 2018/04/26 13:50:06 executing program 4: r0 = socket$inet(0x2, 0x2000000080002, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000000b40)={&(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)=""/63, 0x3f}, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000700)='\r', 0x1}, {&(0x7f0000000880)='"', 0x1}, {&(0x7f00000005c0)="8e98433b0ccd5f756efd57b7b94dfd90adb46a5935e81b61af59a1acfaf5fde8b0f6f7064377bf8d4c76f5019c1a67f810daaaeb859ca44d2f2c590168255f48a60155c248d4d27e0706b45167f6176c08ff46303c4cf0eadde504e5894773a2423bb18de9b62a99dbe2c64974a376c176a7925d0cf656131ba4ae3968dccc", 0x7f}], 0x3, &(0x7f0000000380)}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x6, 0x30, 0x31, 0x21}, &(0x7f0000000180)=0x18) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='z', 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 2018/04/26 13:50:06 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x9) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/26 13:50:06 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'vcan0\x00', 0xce11}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) pwrite64(r0, &(0x7f00000001c0), 0xfec6, 0x0) 2018/04/26 13:50:06 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000140)=0x1c) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029ef0712f295136fcff575903376b15cddc7d07a033b978920a42f2a2bb404e1b50000000000000000f55d4626a880be8bc3cfaeba524830be0ea8635534529e419ad0", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x20000000009, @dev={0xfe, 0x80}, 0xffffffffffffffff}, 0x1c) 2018/04/26 13:50:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040), 0xfffffffffffffff9) 2018/04/26 13:50:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="2cde8ec39ff4c56a2f33f9327e24363211762df7a780777b7f99a8ee9311c54bc74afcc362e342cbd638bc455d885a278cfddc38621a0dbd75e126457bfd6017d6d0a949bf1d689d928d93bc192438c85dd236af9a5b0b2c217ddcc2ab48b3cce258f07675f8127b614a6548af2467f03a127f64a081a18fbfd751d4edc29c88c7a5933582384772c76b31aab5056fd0dd8674c7667cbb59614b3f8c45c1f62fd946e181e13550c64c1453576cf99559cef56ddbec8123ea08dadea5c67fc92e4959f09a41e257044b27bc433263cb43c3b1d888deba6fbc99c94e0ec0e28e4048cd624d9541759b", 0xe8, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x4}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000200)=0x9, &(0x7f0000000240)=0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) shutdown(r0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) ptrace$getsig(0x4202, r3, 0x3, &(0x7f0000000340)) 2018/04/26 13:50:06 executing program 3: r0 = add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$read(0xb, r1, &(0x7f0000000280)=""/4096, 0x1000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001280)={0x2, 0xb, 0x20, 0x3, 0x11, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr, 0x7, 0x0, 0x10}, @sadb_ident={0x2, 0xb, 0x100000001, 0x0, 0x7}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x6e6bbc, 0x40, {0x6, 0x6c, 0x9, 0x7, 0x0, 0x1, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr}}]}, 0x88}, 0x1}, 0x4004050) getsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) sendto$ax25(r3, &(0x7f0000000180)="06f189a362c1c31bcc54523f77dd97130b8143a5ec907762812e5c166c269798a7252ff681be0d18838a560c197509047b3f0a7a88b59d7056cd2c3105749ba4b691ea9bcf6664ed5aa21a53f182e867449d3e94167415a2f9d27175a3c86eec5c2d2c792c3d62e9bf3cc985fc73937d3e1e604b9bbb8ea12fdc0bb1f9cf520c59a71b16fa9c0aa606478645ac933d446f496937fb8eed0ff3253bb41875cc47b0da97fbfce0974756e0ba00083a4a5e8b450148f5319d89c73740e997542ab723035bd049296309c978466cfba263bd37fa60463e7a8ca5684ec250aaf0a7a48764486d08ba1c7e9fe5ccbb9341d53e", 0xf0, 0x20000000, &(0x7f0000000040)={0x3, {"b69be311fa1abc"}}, 0x10) 2018/04/26 13:50:06 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400400, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x26a, &(0x7f0000000080)=0x4) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0xf) 2018/04/26 13:50:06 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x1, 0x10100}, 0x10) r0 = socket(0x11, 0x4000200000080103, 0xfffffffff7fffffe) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt(r0, 0x3, 0xd, &(0x7f0000001000), 0x7d0) 2018/04/26 13:50:06 executing program 5: r0 = open(&(0x7f0000000140)='./file1\x00', 0x141046, 0x0) ftruncate(r0, 0x2000000000ecc9) fchdir(0xffffffffffffffff) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000040)=""/237, &(0x7f0000000180)=0xed) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x80, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x31fa) ioctl$TCFLSH(r1, 0x540b, 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240)=0x1f, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40000, 0x0) 2018/04/26 13:50:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x6, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2d8000000000}, 0x1c) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r5}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000100)={'veth0_to_bond\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000040)={r6, 0x80000, r5}) preadv(r5, &(0x7f0000b78f90)=[{&(0x7f00006a4f7a)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/04/26 13:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001100)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getdents64(r0, &(0x7f0000001200)=""/95, 0x5f) sysinfo(&(0x7f0000485000)=""/131) add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = socket(0xf, 0x3, 0x0) openat$cgroup(r0, &(0x7f0000001180)='syz1\x00', 0x200002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001340)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001440)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001480)={r2, 0x1, 0x6, @random="25decbcc8efe"}, 0x10) getpeername$llc(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001040)=0x10) fadvise64(r1, 0x43, 0x4d, 0x5) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f00000044c0)=""/4096) 2018/04/26 13:50:06 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100), &(0x7f00000002c0)=0x4) r3 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r3, &(0x7f0000037fe8)=[{}], 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) pread64(r0, &(0x7f00000001c0)=""/240, 0xf0, 0x43) sendfile(r0, r3, &(0x7f0000000380), 0x4c35) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/26 13:50:06 executing program 0: r0 = epoll_create1(0x80000) r1 = socket(0x11, 0x2, 0x490a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x14}) 2018/04/26 13:50:06 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$set_timeout(0xf, r1, 0x0) 2018/04/26 13:50:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) connect$inet6(r0, &(0x7f00000008c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x100000000000004}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)=[{0x644, 0x29, 0x4, "51c60d251291d5b2e6aa46da24d7af3720672bc654303dd235ffd0a5fba0523aa82c0b5358e9223ad0cf97233f35cefe726847c4ca8a6d75195ce2581fbc2f827fe60f9f45d30ab7bb68105fc5dc9178bc4d5208f22cb43d7324c109bef05076afcfdca29e077f776ce55892c91eb96b1b75ec4ac5d940de7b06fd4c95f5a0e4d9dc87fe4ec15a19a19401ab4c4fa6c1e84a04981468c6a7d65a9f9b464198874e09b9bc50ba371f29a3661b4d9f458238673326dc1f5e1a790f77290872a6edfcbb2552a192751bb5d7c1d3a7e28d76af0ff876f3ad9736a3594bac734b5e3c8fa6e666ed61ee9bd25c0be93037b13c3585c2dc5d1a7ad823453a71cefeccc616d1bb74b99835a138d87883298fde7522fdf2a21aa5c9fc084b3c77e3da6a23895dadba21564a26952415dcd632a9fc6d1313fb6db4be897217a8ce554971a72b5809e2c8597b77850cd05f7387fa49cbc29a6e738a3fd27a5453aecbf8aec246f5f8c8742881045d83df1cb9eb951afb0e5a857c4d278d859037fc7418e3ed70e4817fee68c3e25d30b0fd20f58367408b53124b1f70c1fae83e4fb3304eb62d283ef041a6fb2e82d31cac479975938f258a5ff079ada0c297ea2385d458908b11a2226e94824b0fce59043249f5097c4d6fc2e349c0564ba561c0337d015a4b0560dd569784c8b4723d6f9fa70cb466b1aaed5632c610a6474134d4e1e43c3299129d4e8c9f0d4fcf74c638315aeb2b3dcd5469108de7b5e7fa20c7cd1cf5a5c826bbe5b947c147eac4a92ebea21bc6d0dab621b30d8200e75bd2122632dc6b9f0e0e82af8bdd3ebcceaec2da19360cfd97c250271170c3d986761669164b10d8e7adff483c267cc12e77867b2fcf2a72bc4cf9b2fab6032d29dbbc0b253d470762b36e9f88f85c1db4763143165656b8a84c0a5cdedc3f4089cfb95078034d4f2b99e555d62b290a47032b45a90a038031311df5e46f5343dcdb9d980f25636bc8286670f01a851b29b4413e407405785c68fbae73fd510c1aeff9d22ecfe5044cbd833e6362ea4d50ae0fd93feaa5509d74451d3f5a23530d84b0372f5bbd1f6dfaa88d51efb40c638fd319641da366c0eebcaca6181dc6f97d39df1f57a7518f6fe7df2b42be76baa2025443cb049d3e19687defeb1b939738f48cfa31c1ac37c7170f4fdfdf0cd18b0ac36367612d7b6b28fd88ae22792e9cad8fa02f07c872505a86c949493b5caf06f5df3949027b0253c9454571b9391251f09fb82cd72cdea343d890db190aff0d660892515b02d0672d29fa0f04eb0ac0a3eb42ae609a71a585d364e9109ffc56b39943c5e8bd9f232528517f7cb813fcda07ef00fc48a5599ff941f3335f96c633b30a34bef144768efd76aabc179ecd252cb05887f74bd0bf91d02e01093be47d3a6e5b391797dcf3ff5d4a299c04df5e906c12e441de1b414cc22d4000551d26cbbe80487e5d73552d14869f30e8632baaef2f46892e833ff8b5e677cb2cc62fe89ba4161373b8a83677e72037ee2004af8fd1657b95b1ed45a35d580236df014161e26c9a8dfadd1ff6272140a56defff960174cbc9f8c70ad77e974066cd077acc6cd51ddc61e86d7e30445b247d22ea840270bd61bb9b8b8c2f366267d0f40b6589068d4d92b1c6d97836eb1c263f4373325f69847ff30a68b7ddb2aee5d9d9f73f4622eb99b6f6963d6f86b6666dffaa1cad95bde8604ba512aef43e8f2ba93161bd4842575456fc6f1d0f1ca1eb70fa12967160e4fe8659945f3249e1e37b826801d302a7af9cd011b8d0c38b5c8088be86d2fdedb31e2967922dc749886994ed43155ed4ffb1a0050a1b9eed2c4b2e2a4870e5cd646fb22fb0547227a49faf688cae85ddf63d49c20166c5fef4fece9ff0d396b11b0a20c438ce46c85fee55e06edac1b2f14869f76bddb26e0f5cfe804f66431b4cccd3038ab013bfd10ca3fcc26388769fe0289e78147945ed5e211efc4404bc8c2a2bf5ebe75e79c0eeef22408926deaa86a620c76e57f4cb25cd12c0cea45ce190a6e549c2f6e089a7a5a1adcb928108a22de1e5795f3d8608e1c0b2967d7262ff3fd29a1e8cab45a749ac98afe9872da5bd5e4bc0462f2ee4d6088e9ceb852fe531157a1c1c83aa7ec2551466d98e0df9955e806af3edcc252ae3037279877a1385e0b0b5277625a045707c25f62216049ea520a529a251786a9035e86efecd41a5d365a0e1d1a1377fec1c8de773"}], 0x644}, 0x0) [ 790.946274] skbuff: bad partial csum: csum=25718/25391 len=3712 2018/04/26 13:50:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0xfffffffffffffffe) write(r0, &(0x7f0000c34fff), 0xffffff0b) close(r1) 2018/04/26 13:50:07 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337e", 0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x1c80, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/04/26 13:50:07 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/04/26 13:50:07 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x24000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bridge_slave_1\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='veth1_to_team\x00') sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x20}}], 0x2, 0x0) 2018/04/26 13:50:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x43, 0x400000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000100)={0x0, 0x4, 0xe4, 0xfffffffffffffffc, 0x0, 0x8020000000}) write$selinux_create(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="fc"], 0x1) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x3, 0x0, 0xfdda, 0x20, 0xffffffffffffff81, 0x51b}) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', 'ppp0\x00'}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x81d}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) 2018/04/26 13:50:07 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0xfffffffffffffffd, 0x1000832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080)) 2018/04/26 13:50:07 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x2, 0x8f}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000000)=0x3ff) fcntl$lock(r1, 0x7, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffffffffc00}) 2018/04/26 13:50:07 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f00000001c0)='./file0\x00', 0x2) clone(0x128000, &(0x7f0000000280), &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000340)) 2018/04/26 13:50:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffd8d, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) shutdown(r1, 0x0) 2018/04/26 13:50:07 executing program 0: r0 = timerfd_create(0x0, 0x800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, r1+10000000}}, &(0x7f000000dfe0)) futex(&(0x7f0000000000)=0x2, 0x3, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)=0x1, 0x1) read(r0, &(0x7f0000204f3b)=""/197, 0xc5) 2018/04/26 13:50:08 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000400)='net/ip6_tables_names\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00006c1000)=ANY=[@ANYBLOB="1c0000050000d7271f2c0000000000000a0000000000000800000004"], 0x1c}, 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/icmp6\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000440)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0xf4b19841fb88011, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x2c, r4}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)) getsockopt(r2, 0x4, 0x2, &(0x7f0000000280)=""/234, &(0x7f00000003c0)=0x291) 2018/04/26 13:50:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x840) ioctl(r0, 0x442000000000127e, &(0x7f0000000200)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) sendmsg$nl_netfilter(r1, &(0x7f0000001540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f0000001500)={&(0x7f00000003c0)={0x1114, 0x3, 0xb, 0x300, 0x70bd2a, 0x25dfdbfb, {0xe}, [@typed={0x8, 0x68, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0xa8, 0x8a, [@generic="c2def23646ffbba5f00158d01b016e59eab2a640044b010ba29c59d926dc95614b28911218f7b578777538bd95de0cc597fd7b15859124c7fa968172e1b31d952546cdbee99c733272b19b0ac8c687ba3be74036d930d3436c3371c1d2d936726bdcc49994c80cd93e15c4aecd1ec39321c4e7bc49bab7c2bc3a8f886ef8b9e1cfe4bd081272f0d492754d00eacef0838e972eef22050257392512", @typed={0x8, 0x85, @uid=r2}]}, @nested={0xc, 0x40, [@typed={0x8, 0x64, @str='\x00'}]}, @generic, @generic="1cf156f38091d7327a4266aa6046a2b9d87260fe3da4475bfe8f113ae04cc077b52f70f7c76fc6d3a3256e98123a1ee6cb00bfad40c9023c05732dd9ce68ed6182d8f48a", @generic="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"]}, 0x1114}, 0x1, 0x0, 0x0, 0x200040c0}, 0x8000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) socket(0x0, 0x5, 0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9c, "52af3546896b130d0b5d87c9fdc5a8efb4fc45aa5d04097c7d70161c902f781130470cb42ac7f7c9d28732ddc18246d4f143d35174af150466622498ebf42d9089dc524b430f52a8f816ca185b4211e6892d5ae284f85819368c0f817646710692879ff52a9913206dbb78c1e0f0b445342e53c1e2c837d09d59eb9e5c2d953c3a9d00e64e8fb6ba4f671b6b469ff800f668ffc8ce300fdb57ae7583"}, &(0x7f0000000140)=0xa4) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001600)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r4, 0x6}, &(0x7f00000001c0)=0x8) symlink(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)='./file0\x00') 2018/04/26 13:50:08 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fchmod(r0, 0xd0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) getgid() futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/04/26 13:50:08 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000537000), 0x4) 2018/04/26 13:50:08 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28004, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0xd1) dup3(r2, r1, 0x0) 2018/04/26 13:50:08 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000001d80)={0x51, 0x10000, 0x0, {0x6, 0x1}, {0x0, 0x7fffffff}, @period={0x5a, 0xffffffff, 0x7ff, 0x80000000, 0x0, {0x19c03bc1, 0xffffffffffff8001, 0x3ff, 0x9}, 0x6, [0x81, 0x20, 0x4, 0x4a, 0x4, 0x9]}}) r2 = dup(r0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000019c0)={0x1f, 0x4, 0x1, 0x8, 0x401, 0x9}) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/115, 0x73}, {&(0x7f00000005c0)=""/206, 0xce}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x3, &(0x7f00000006c0)=""/28, 0x1c, 0x800}, 0x2}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/193, 0xc1}, {&(0x7f0000000880)=""/42, 0x2a}], 0x2, &(0x7f0000000900)=""/82, 0x52}, 0x100}], 0x2, 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) fcntl$setflags(r2, 0x2, 0x1) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r5 = fcntl$getown(r2, 0x9) stat(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000001e40)=""/135, &(0x7f0000001dc0)=0x87) fcntl$getownex(r4, 0x10, &(0x7f0000000300)={0x0, 0x0}) r8 = getuid() setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000340)=0x100000001, 0x2) getuid() dup(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001a80)={0x0, 0x4}, &(0x7f0000001ac0)=0x8) openat$keychord(0xffffffffffffff9c, &(0x7f0000001d00)='/dev/keychord\x00', 0x80081, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001b00)={r9, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fffffff, 0x6, 0x7, 0x60068, 0x43}, 0x98) recvfrom$inet6(r3, &(0x7f0000001bc0)=""/246, 0xf6, 0x20, &(0x7f0000001cc0)={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001e00)=0x0) sendmsg$netlink(r3, &(0x7f0000001a40)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfd, 0x9001000}, 0xc, &(0x7f0000001980)=[{&(0x7f00000009c0)={0x944, 0x20, 0x100, 0x70bd2d, 0x25dfdbfc, "", [@generic="63fa6ddd224308cb8249000d0b88d4a2c4853af0f50da23e5c02b3f1d72b97a1d67a223d", @generic="0480685e3e440ec5f1137157a06e88e08d80d721caa5eb79a043b29975517f22aa92913f897c3b941fe1f616c9892c2eec7ab82bc0959b10bc4c02763c26dd13cfbd1d", @generic="653ff2378bc018c464c6382362b624128851effaace9eea16c2e2b67683aa92c4b61e9e5354df998b97671181913ad90b1c51b4fd8fd3996c7f97904076a6d670ee966073d9d57f050d1e60b93ee6d4b84db48fc38dd21207e72b3fb", @nested={0x228, 0x55, [@typed={0x4, 0x66}, @generic="f4591fbc2d6584ff78bb47a4fe2c42014988cf188a4c", @generic="0307cb9a44e137acea2bd0ddeb07c8253c6e4767553d264ca61194fb906c09ae", @typed={0x8, 0xf, @u32=0x7}, @typed={0x8, 0x80, @fd=r0}, @typed={0x8, 0x3f, @pid=r5}, @generic="6256f17df5a22080d670f1eff222b51165d06a6de67f9b0cddcf3ebb585c5ab7527efbf3debbc605f7fc72f7728a0d9d3c2976626ff334245ba146b1212fdc8368ed448a69b13b5330166973ac6febbc5b2666760a5cb9646967da4a9936d22639f2464ee71249d60403e86394f7a914c09e4ff72980431110f0a946238c01b5360347276f5294b2db8f0dc1740d2fb6f94d98bc59bd6edcb3c26a92b16a510ed94760f6b094a635edff8d18b4f1abff7923cbb882c13fb1fe95dff500d95d4263dd1c84a01f07c54879f4780f973aa915c88a6ffb9cbe27199c2bae7f743955fc49b67cf4", @generic="3e39a1717892c8f39bbbf6d06f402b80ce7346539df61bd37ac5384795f17f04ac4953424894b92e9c86baecead2c46388a1f23bef002d3ee60895efa8d674a8ae1b2c406f4933864ef45476151cb24549fb7cdb55b1ce1c632d3ce8b91061bd04e9211dd3ecd4c8fc0830f723de02ba75dba9fbb336eb27517a075d8cd3e5e59255e292755acb6d37f53f48c4233927ead4c105a83a530e54b3d5dbb74245a7d849140cfd479f890725fdf4105ef301e106f676fc1d397a17e232cd0a5356285224da84a55efa03d4f49739f3e92a6e2f670395822158b9e8df2b0955dab18f83e5a072e46e24e21dabd95562"]}, @nested={0x42c, 0x33, [@generic="9d6fc47f8cc7ccc21bb3f2f7d0b099757c3454cacf45f140465ef5cfd6fd9140afe25ff4fdb14274099e8bd0a0978f3cd68290d38b76282cefd819302e505cdf6b0bcd224228f9110a9a36edcb5c09dc2a79e255d52905e442", @generic="0673e4fb598a1d9039a56264e20b9fe21170835400672aeced711aa26b9a138406eed1371fee862699435ed92b66cb9c1d694750f8bbe8eddc27e0c2b5d1113aeed0111eeb33e91e048a2930235ccb348fb6d79037ca1544cfec66a0491ffb353cdaca07774caf66a64cb124184a7aa3e5e7da94a17e583d29c3b7bf8f2d6f73bb778534f51a427f4b3dc02f7217ca978c2b35195838d7558a99ecc2802d2cc3ffe5235ae565d249a7f7741b1545bde9e800b645a6352c1e3dfaa37f848645a36222be72bddd2a045e757adf3fd476aac082fc0b647b9b", @generic="634009e8938caafedaf219f30731f3933b71a6e35129c869f971a7f67bc9be004f13ad3648b66105b20626e0f5d7302117431de4673c69ce6780b7505b", @generic="2530d8285f3cd82d43fe1939aebfdd6d76c7ebbfdd5b18c01d6ebdd9da70f95ea7e77b1da2bb9c4ba72e588eab90c451d08edee11280842256601240a9fe3bb7d0732ca03821e55ed33abe74b3cf5431aa6a8a6a3cce2210a2c710a843d345a8072700c2", @generic="d10f2b0ea8dbe4110ea94a1472bfe5ce87e5bc2a356307a28464aa03331c73d1df3a89cc2d148f97cf41c40c943a290a9f6f2b80e359e3a89bf956220cbcb907217bce27d90337719323f6a45f0aea025d25926655161eee89e3a9464369f9cb193be5eb9085f0bc67cce725aa5b78facfe0f89ef34869f33319736d1bbf222914c296e16c7507908ac36bc69f2e1966fb7a2e3a7aaac41c21615ea113b43e39fb0f16621745583e13d92ecf64f9ffd468691980a90c3a35069965a005f00bab749f887a8bfb1c98f26fb282b10b6d17a627d2a73be380bac9", @generic="a1b818f3681db0ea2fd1e2a39d1bb27ecb824a9169b2d3a2e860a0416fd315059dee42bdf348c2b696cedd16a482328ecb5e6497212208e7f696b80cf1d15e1b25adaeb5dfa5d1f013546891ccb58807cf68ab29a96f7254e272e37bfe708ae308c97603d5a6e6773049002f59c012a19cafa2a1e1b61c4c80172dfa2952b22313d3c56288", @typed={0x8, 0x7c, @str='lo\x00'}, @generic="f5250132941ec2e50f89a8294c15526e5a5d1e2ac65d703def61684f2fb82a05a722df5969cc0e8ab202340a48f10b43903c246d380b657f083a9700a13318bd75c035077492fef9fb95a253e31762f0a4fdaf5b830c87da00cd71784049f12eb974a5e6477ef654ba1de8051ce8cb676d73c9ad4db29c1213a1d20c54f7ecdd22e65be8d50145bca247c9cef4dade085b77d568cb0c50a73e0db737bfd5e2f80702da62059b9007c73bbe8cfd503086fbaf3f4f7a9692875a0adc80af3f2ea531d00c3fb81299118f1f623fe2283ff14e0afce42de608b2c71425", @typed={0x14, 0xb, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @typed={0x8, 0x26, @u32=0x9}, @nested={0x4, 0x93}, @typed={0x7c, 0x8a, @binary="e7c058bc89dd84add55f8bffc232517ddfca6d36e1507b79f9cd49aaa9b753e58b5abe713b75e40dc99ead8143cf45fc45252aaea7fcf546ee62b7d48d21846d911d4047e49c11898efc1bf20417eeb663628a798d72daea73dea7f97654f1ce34e7e4e55c081357cd363bc8b3f4fee545e054cbbc16e4"}, @generic="f8e8c85d612f340330ae67ac2b161ef6714bec469efbb520f89d58d4ddddc3e1eee975198bdd45a71cd7c4c6eda47ca263dc9097ad9fbaaa700eaf5c9e9ea2d711f6b67913412340ef0551f8469999eebc2ae8e37cb52d3b14beadaa8982b8bcd0861647a8f337e73b6e97e36394dfcf68534e5d971a342b690f8b334b62aa95b9f4bb5ae071190d028f8cd292ad80f21935cfa57942449c48608bf188ae5645d2e0e23515cd7b4f55513eaac77e4ea0b4c0daf3b7833f4b6d5f0eeb1785ef7fbafa025afc402598d84ec27ac258ce807d657e6283df1c4a730158bf92368bc19039b5ea26785e8dafa0cbfbcd38", @generic="046ab444533783179d1061b0363727a008d63da701194f2845d700a721f2d626034d47669bc635a463c62521eb4c256a0349e542349d090310004878db8c1f64fb71501a584ebde765c8f37f624963e9e2d2e551ca88c0c758d917c911674f25c493c98db4143094e7f12e1a2df482c3bd6fa586c37ffb2fef9cb60501572088ddd7bd86b6aa6ea7115190ea666f41d504e45525d3d8c029b940122efaa1fa10508643b5ea"]}, 0x944}, {&(0x7f0000003040)={0x22fc, 0x32, 0x200, 0x70bd2a, 0x25dfdbff, "", [@nested={0x1064, 0x89, 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@generic="7ab4bf97522578df93a96d7b9c89fde0b59eaa664da5c4d86a722b801334f435830b56ea85ade958440f40c8e18dfa989908b59176b498fcde88a0d2012c17838794aa9e1ef67014f7fc5310727185b4de7e16bd3e273a4719fb2bf49dec359eb0aeeffb384b2beffa6a264ebc7cdbcfbacd18452f206e115955d9bca07109d4f8585f594915f3e021c115b847211d1a0efd95265c5ab324d5987e05fe246ad797ff1e6c29386d9dbc3e38a501ab"]}, @typed={0x8, 0xa, @u32=0x5}, @generic="91e175a12752bb92dabb9545f9b8317ff3dfe0f9ba4f01f63b6b6c5174196b963b6a3232faacacb8f57bb44a1edfdb2765c0187815639ae3ce92f182b2c2cb678e793e1e711a62bc90548151f515c5f8041f2fb4f64cc31a2f79da08e397172238a2c2511cfe57103ce3527f4728c7e456f57c50222a7d147378b4899e99e22e6d49b876f5012af47146a26f0d4989914634c89284c4aac9fad159038d17a96bc5bcf6b5109a1f70655849ba432430d18242d002f1521f4798c7d4daea53c03050c5d5940b655250d1bb7c3d66bad0f25c62992ccf1150e746bc096e9357dad1"]}, 0x4c4}, {&(0x7f0000000380)={0x1a8, 0x42, 0x406, 0x70bd2b, 0x25dfdbff, "", [@nested={0x198, 0x31, [@generic="a2cc99b35c5ae457f6491ec95a2213384eeb90b9048b9f44760b9c4455e0208b9fd82e0d7a916497190d980b302f9f9c1c77a95b2012ee692b0f2319e78083844f04d8eff59a9ed608d1422196577be7bd9a8198c280604e04efe45fc3f87181e91c391f7be20eafd887722ea93077ba24a7e4571a4cdf4fb97dfebc5e5e7d3f204606fbe9c7b0567e1a50ef282c93c222396df5ae7c521b17d042da64", @typed={0x8, 0x6f, @uid=r8}, @generic="c33864c6b7c6dc59dbd7cd30f10be41bb2354e2ae85edd4a9cdb07e8ce9904dd38bcfd09dfea2dd66e2f46575bb405c2a3ca4c56c434eaf8c2f40700bf59df1a3e920852401e8a463825e8c5562bbd04270430c672af50238647984ba8b5cea9093d14d56dabb5b93ea10c3dfeeb1c38cc7f7008aac70120c6a1d0bfc11aee5e2689c44305a47ab0d0c0527a36c76f68449dc885179c722aa10d40e9b16814141764e1e54e911cec5a68e28dd8678f0fac67b17962927ccf6244405a50b13811dd1825866b51758fba68cd022679c80f53e28a67fdd030b079328810f03f112148a7afbf44", @typed={0x8, 0x50, @pid=r10}]}]}, 0x1a8}, {&(0x7f0000001840)={0x14, 0x3f, 0x200, 0x70bd28, 0x25dfdbfb, "", [@typed={0x4, 0x81}]}, 0x14}, {&(0x7f0000001880)={0xb8, 0x10, 0x10, 0x70bd29, 0x25dfdbfb, "", [@generic="85183259604a7a9c034b10144b22430fdd6680bdb09a311511c45754f59b06bab576d71854c7e51c897afc99766f9a7bc60926e7c9466c7e73129d90c5758dccb6018d1911", @generic="e37a432c311f5de1674d6a2783ce139fb71b2f40bd0722dc8aa37da39d6282b5b1b6e3fe9442a87674e3a487ace7fb7bc85d97f76a7eed32c1466de085b030d2c4b1b5463201fdb60ca8c801d9335618642cca8ce5880fbe99db8956a1f770c395704c"]}, 0xb8}, {&(0x7f0000001940)={0xffffffffffffffd0, 0x29, 0xe04, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x14, 0x42, @ipv6=@dev={0xfe, 0x80, [], 0x17}}]}, 0x24}], 0x8, &(0x7f0000001f00)=ANY=[@ANYBLOB="93109b2a0ad8e729dc2ccc14d347", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0], 0x48, 0x8000}, 0x10) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/26 13:50:08 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00004ddfe0)=[{r0, 0x3}], 0x1, &(0x7f0000000040)={r1}, &(0x7f000095fff8), 0x8) exit(0x5) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x70, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="073e011904", @ANYRES64=r2, @ANYBLOB="0400000000000000116348400200000000000000030000000000000000000000102cbcd7000000000000000000000000000000002800000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000004000000000000000780000000000000038000000000000000000000000000000"], @ANYBLOB="f7ffffffffffffff0663044002000000"], 0x23, 0x0, &(0x7f0000000200)="79319a8d537b9ecb4d91c603a53a53e8a67daede7b1422852e3cb06e9c99ef08b24f4c"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/26 13:50:08 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002240), 0x0, 0x0, &(0x7f00000022c0)={0x0, 0x1c9c380}) r0 = socket(0x2, 0x80000, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in6={0xa, 0x4e24, 0xd8, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x4e24, @rand_addr=0xb99}, @in6={0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x82}], 0x80) 2018/04/26 13:50:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=0x0) r3 = geteuid() getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r8 = gettid() r9 = geteuid() getgroups(0x2, &(0x7f0000000580)=[0x0, 0x0]) r11 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000840)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000940)=0xe8) fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a00)=0x0) getresuid(&(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)=0x0) fstat(r1, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0xffffffffffffffff) r18 = geteuid() getgroups(0x5, &(0x7f0000000b80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000bc0)={0x0}, &(0x7f0000000c00)=0xc) r21 = getuid() getgroups(0x5, &(0x7f0000000c40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004480)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000044c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000045c0)=0xe8) stat(&(0x7f0000004600)='./file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000046c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000047c0)=0xe8) getgroups(0x5, &(0x7f0000004800)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004840)={0x0}, &(0x7f0000004880)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000048c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000049c0)=0xe8) stat(&(0x7f0000004a00)='./file0\x00', &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000004ac0)={0x0, 0x0}) r33 = getuid() fstat(r0, &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004f00)=0x0) getresuid(&(0x7f0000004f40), &(0x7f0000004f80), &(0x7f0000004fc0)=0x0) r37 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0}, &(0x7f0000005040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005080)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000005180)=0xe8) r40 = getegid() r41 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000051c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000052c0)=0xe8) stat(&(0x7f0000005300)='./file0\x00', &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000053c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005400)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000005500)=0xe8) fstat(r0, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000006b00)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)="323a669657855bd6e09d270e28d9919844a55955efc4b8ae6414903f23c96ab4487dbae5d25cdffc9f7183a3d62abfed252d96f21b7c1157f486133d99d36f375277", 0x42}, {&(0x7f0000000280)="9d5e3b281aa7916f15f2d00b4058125fff470a1e93e92db71a59541750a53ec85e5983e0d8969097e300", 0x2a}], 0x2, &(0x7f00000005c0)=[@rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1, r1]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r1, r0, r0]}], 0xd8, 0x8c0}, {&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000740)="801c08263421ed9c2a9c134be2141d", 0xf}, {&(0x7f0000000780)="7d9f59dea2e26042c6db0846753c987025386774e3de914e338858dc4abdd23c887fde98e50d0f052d3e049c2594c2c55c934faa6b82bd75f66c70702cb3a3d727f0dd1441c4c2ed696bafe022019b603dfe460d50bfe7cf17e7a3769622e550dd40d5ac8af202e12a356402f3083c", 0x6f}], 0x2, &(0x7f0000000c80)=[@rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x34, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x104}, {&(0x7f0000000dc0)=@abs={0x1, 0x0, 0x898}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000e40)="39eed95c703527d4460694b938d920f9349aa2f1810a57ba168f67bb131c7ad78b974347f8aa57b7d6b474dd2df2f0835b41703c9b5483b8656f13312b2e4c0732aaf71f4b0e760c0c3e4cea5a0d4fc2669d693823d9ab4b2a0ad8bf3b076bfd21662dafb0a95695bb6ac0100e5dc7dc62694a0df5a9c45f25a5ccd191cd02af03b6cf9c097fc2a02cc408846324749a0debfb5e37bcb68c42c2", 0x9a}, {&(0x7f0000000f00)="f963cab4db9cfef5f6eb0b0c7c548ce20a363cef443137864db54120693bfd12768926d87ef82b15c3f9f63a5834cabd1624a83d49099f4f44d037aaf4dcf4ab02eab6db984d", 0x46}, {&(0x7f0000000f80)="b433a505b9a215b6e37051a572ec08313568b81de72261623706be96128ca5efe3e8adf16f96d9de937adcb2e3ca0e208a2c40d5d9dc71c1679e78efa92cd2cf028fe5dda5bdd88f4ee9", 0x4a}, {&(0x7f0000001000)="0fea3723aa3150112be92879f7def8d7b8187986703847c8222fc1de31b3ccc3292c884e3f1802fb93dca309b4c42ad7e699e4e002f956d863f2cc0d4f392d6e4ce98c6733a9b07f774ee17e211f325513566d54ab758476fa51308059cd2e5c8242edc760286bd5c5f6507cecca80c8cd8f0d6a80fa6efc9bda18e3371caa05690d2693aca175d8e510432ffec897d56664c19fdbc97082967ded3cdd349dcbd99ea37b7154a59e3ab664cd441408f7255c5e47e8cfa47cbde1f6b59356838cfd85fd0e18283fd4583439681441664e54a15d74b584", 0xd6}, {&(0x7f0000001100)="9a1b00057bff7e898222b479515b7b8628de029204134eefe5c39eb1a49149f4d8a7ca1ab47f495c1d43ffe3736ce84bf41593f9210c8c9ff79da909b8e2c89532b874a4458b0e5a4843f96d2b26bb53797ba2ca34434e05b20289f98367ed48012796dce3d4be5e72888b", 0x6b}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f00000011c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004440)=[{&(0x7f0000001240)="118a608633eb2c0e7011a28d97849209a92f2de9e60d835baea6d561067a6139d6d735781411e0ab8a3c8de76536c731442b459907739a54eba319cc6c97bcd73c02363143a621518cc6a4fa3fb072b6499f299628624e7f09dfe3a181a83aacfa33f4d162433bc8f2b8ae16e320bb95039e5be63e6f27ef195d0b5f29fc7bf4fa2435bb29", 0x85}, {&(0x7f0000001300)="449e5130ab7f8c28ab29f7a5ffa6972d768ea2d8fc81ad", 0x17}, {&(0x7f0000001340)="734896d4baf29c19b7ac5097f98412e281db3b3dd0cc52cd046a5ae2aab78eb4171871a1ee0acc776a72b2fe8b00cede7271ffb0b7931babaa042120e7ed33dc56d8172aea535a364411f531cfc0221425c43cc62572e9fd7b5bc4678a44588ef5cf37592a405afdc9f3a020a33db3dbb6629c8c705b6523", 0x78}, 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0x1000}, {&(0x7f00000043c0)="70f512358f8b86216c2bf7e0e82d3ee932189f9add5343c45c0f59bbadc3435794dd91c86a4e3bffd70bd70dc81e", 0x2e}, {&(0x7f0000004400)="aad03791", 0x4}], 0x8, &(0x7f0000004b80)=[@cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x24, 0x1, 0x1, [r1, r1, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}], 0xc4, 0x40}, {&(0x7f0000004c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000004d00)="4649b53e2bceb7df2449df80892cbe42dd1cbfb2d55a706773576587bed82515dcefb9f97f6a99647045fd6498a73d0cd52185beedc0fa69afb3d1eb029bc1f8d30d4fe7929e80faf970c68d47d25d39bd3958ebad0daf81305f", 0x5a}, {&(0x7f0000004d80)="6328ce9e6c115c4e429cb6139b8cd873eedb52dbff", 0x15}, {&(0x7f0000004dc0)="b822e7432fc71487004e68329463ba9ff0dc70d8c13cb64054e794b32cb107b97015243cb8f346684402afdb3e6a6c4082c16e7db7f316a1e4a7b7b394ae1717de56f3fd0affcd9d59c2045e97b0047fe2c30419e3e4efb3ce47ab9f87b9cb9fc754489bacdb4c52d2bb01ea62bf041984007d1be2884e19c81d36da6b03173ef0627c5ee8621ace86927ced8647f34f0242ff2dbaa9eef3ddbc3815e87cb274ad1e14fbf6c956617f1b667f01073a2b196d831db4be0835f65028276014b3fa900648884d681a1534f509322642d044171a", 0xd2}], 0x3, &(0x7f00000055c0)=[@cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @rights={0x10, 0x1, 0x1, [r0]}], 0x70, 0x50}, {&(0x7f0000005640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005740)=[{&(0x7f00000056c0)="1822ce1dfb6df16601816a9528b980fabd100198adceffcd75b1d14fdfd55dfaa257dbe69675ec25424cfe88e78b0e11a4b870e945b44230424e438230ffbc511045c7293a5937f29c8efe49c5988b711e84961c8b2de2a71a822661868df55b8e6047f579ef4a8d85229680aa682a381cd688e49095d18137409cc5e263c465", 0x80}], 0x1, 0x0, 0x0, 0x4004004}, {&(0x7f0000005780)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000006ac0)=[{&(0x7f0000005800)="4e4b65a2e9b6a5feb1b28f4d8513573383cfc9cc", 0x14}, {&(0x7f0000005840)="8499ade540cda9e5f048ccebcaa7d075aeff4f1e17468b761ea310c5b04b66710b03a2d9adbcb9b19b1d638c1e6af8966e77a68c6e42bc63a8ec07796573300cdf54ca988a917040a6da37407034863ab58e0ffc", 0x54}, {&(0x7f00000058c0)="3b40acb6c3a7b5408d5e6e15cb27fa3a8fbfc385c82dd8bd00dd81151a7c92beb29cbc5c71d799a1fcc2f69f769271c23ff8fd4ee9eaa6902895a5358cccce025bf960851eee3416fb4173c125119c7406792e0aecd00c8cdb746083c4d6351bd585d6ba3b4a02406a08ac7443eb4246ac0ca1881681b1a356518a59a6994f9e06778769c326f717bff62d3b61d65256642c53c92f953aeeb3038fdb880c415a94d4d2e05bfaf0b5d762f43fc9b36094e7f0d5bfbe914834ce51c8aebc2801f04f6d86bdcfa197f71a3e6534ca5919106de1a80aeb5d2c67297fa0051aaa40946f313eeeaef925ed7d58c7270d844cf4521c893df89a42ce4abc0b4364390f5b1d8f3ef337cdb497a0e8d3c00ac9af99b804fe9568a23b6e29a9bd18fb7359ab8743f1bb4077867e4f06ab4d46a6f8a17f0af00910dd4e356a2c50d636c19a6d656a54ff54b0315e844927ead8fe662b075a08728c4664b42e1d0f90bc9303027587e3c433a5510749ec76f93193d602918756259a10a7fce2c1e4920ab8d86888f90b2970a190c3470fc2749f5adb80e055bb0a99c2e2482704bd5775bb0e45f3f32b9d8ec821ac0c379aab67b5eee87417fb3366e8f04c4437a9eab8b8fded1a0987566a27bc8051a5daad3f52fa82278f0a4c9f3365fd1e0d17ef1e06a8116e2cde170309cc18dbf358c969e165796724458d39149b0fa4235779da9cd1d108a9500d0dc2676523cf56b928a507b9410ed70bde0274850c4ee722df210f3a0fd7a70f5b18eda2e035ac5ff2a930125d226055485fe27e15be7e51dab4e8b40527f7f78275507f424a801a6ec1520bae0c448c3fc5e5b79939d837e66f86a26cb310cc1a4187f1129c33dbb8b7ce92c2390dacf20b6251e5cb019176c351889f4ee4c7fc33b2a3bed9605b257c7a17618647f4141632b959ed444e406e5d377940dad9f9ced9de899ac5e369112f14be22fe176e9b54fc216dbb5e829cd1c46e4ad1367d68285a54f1acedd6fafeaafabb929dd81cca13d2dbff80468ff000faaff8cd72964a24f34b4878c5715c0d3ec2f60dac3df77f1c6bcfe0d6aa3bfa4e3904a1872aca73719962202c3a31b9c2dd690e9e55f635b6ec7d12e129955627c8cba7ac76f98fc47283b27cf9327c1bb7e1936c887f1621803ac609323d9f449c110e4e6d4c5fd7dce68cd526a83bd18f65f091c5449b3b4e8de5547e1d709bedff7c59f45c85a06cfae30095083fa76b49786e55afb19acfb52f4f116255d6b3f54e23798ab258901948376e65d1938f57f4a54b691dd00fb0961cc0eae081b5859ca54575b60281d71d4ca799649182b366205d8207fb992a81766d14a59ca2e731bcc0a39ee99766ecf1589f624cc4706c4725650b1b3984b7a5ae6387a306e5023f68e01122944f9fdb220fd056b5ba929055de7228b1a2be34d4b75000696084d5cdea04b6b6163695c493af11496d6b8a77760eab1b831ad929284bc34934d4355bd647db9199bd64dbacbde631146bdb1174179cdb61a1b8240ba1a9f9cfe49d39a15b0a794aa4a76faca5c38a294a22ea7df0822e55c029a7f8b0e5219c72b2f92a676b9207b58b5b385e7e73f8de7ecd7969d4888fda0510d018164f7aa4915bf790e6462fa7d88023c07836093dad05f89f71d7e2f4fc20236bf98a86d96af6caac67502a1f586fcb98ecc542c5628afd0ef0dab8bd8dd34a0617a24ecda8a74f95a42f75e23944ffd6deaa4eda3d1f11886aeb29ddaf43e13fb0318c6d9ff9c824e47b94a93420c6c40debfbfa19712139ff67e28f0d38598911318eb4616933680ced940cd063e97673fe81ce202aca0b72711598d3668901fae37febd4b2d1cb0058085a15d8d4220755e60cf0006fa822da11e04c55dca66ddfff860126366763e5542712143249639f077b2295b8bdc6da5a204fe269fadec82bb074ec5eee8ae44f81fb5a61ba8e4e303bc8a82fe153e9a5e8df21b25f264a1ba555775d3ddc573a0cd3378cecd0f8e3e62d11721910210d39da161f675c894558abfa65cf7c5763b81ba55bf5fa5e7a189fae9106faf5367e9d75e06786ec419bb9be109d7beabdb9539512f171611abd235859ea655a5ec4f49c9ad68ad3f87253c7d26a198333604b151474ce082532b8091699339512b16a1e00477a9388a0408f2824bbd6852f37a79cea0cc598ae12e4712f01376f0b79e50885185a2f3e8ec3c8b4a3d95e07f173c9d6c66a4fc6103abeed04840fae08785f7729ed582674d112913d7279ec025c26325b287290dce0985e1906a488fcc96532b3c324dd490d996f74dd10efe5e3927b434c33b528ebfb090a0dff28ab24a62404c22266969ff00a72eda60ac48bde99913bb5f6b7c98ff9193ef9f231ded836e59fdd8020ce6c7c925bc6b5a886bbe3f285d3684228ebe7fdd2188d601456411697d12c11c915fd9801aac2d9d5d45fda7ecac0693328e5260bc5c2c924ad2841eb06ac181be83f3194013745175c120c9411a6784b674341fc782f816f800dff54e2902882b57ee95db46b2135b7ed0dbc59ea2b3d9e18fe7494120281adb48c5b9340566179155e761aa85079bce63067346d5da04c329fcdb60e4bd3b27a0753d7efc0d95fa369992e43cece3d6d6324e77297960a11f9200287255be63863e9dcd3fa0f48a54cad1274ebe53fd8303492450714190be18a76e4566ee48c5ec3370868fab6fb61126814007f47ad7aebce1366054712e584cdf25fa0314c7890c1b71ded30f2df6e650b0763283cd6ed1bff15d88c3356ec7b159712819aac1d364855a01775cc4c5413e7c1cfe48f46d39ad540ab69e63de98ae38c35fba9f6231f37c671043c601798fa56107d2024d233bd8b34f9613ecddc4d657fb89c51ecbca0dd1ae39aa5b493d5dd647b6c7a6d813eba88af7320dc52e1019d3dd94f5713a93cdb1a03bc2de8a815731e15a718b798af4bdf6fbc3b0e44ea4f46ba29d988342f0a65b6d22d01235f4880832d8590f8d77292387b4b9862ce16b801ebc52801bfbac6e77f4f392ec145f2fdfb98efb76b3f49dcbcb98b5af46a583360722108d0c9bce43f9167572044abf7ad8a484226e7ba8071c0708d60f7709bd21143e4789785855e71cf4f85d28d74eb219e97b64c4af884f661d56c95db00fbca640caf48011067dc60f82a8dc4e6e0d35e3350aa2183cb75ff378ee5d3a7b2ac6a39c54b1e568c47ae15c125c6365feddbe9c7c08a4235524977d38df61dfda4f2012a08c75427f376630948713e70ba2fe58cc518b6b23215a82b1e7b123ea77e4b54b721b01ee2b528b56078bca40fc147d1210125c87ff70c563db4091b5331d280ee7d7371f38026a1fd5bdbcccf52d39c734c612f02af71a46d47d565bdad12ad565cf0ece66cce19bc24755bd5f165a0d8b93a7b9252bbdb76d24e913cee5031819dbff7650a0416db9bbf67ced0c25503688a9a4edc3a0a9b4bfece9c4a21a1c95153afb58e3fcbce5a948245a9d9ef8991a587e5962b35bd367751bf1baee05b99f70af9e2471545c60f9240d27925bb2a8b864c33cfddb6eb881ee83b59e94c0c33ebe0757f7e3b5fbe75c5137081d830a3247fa74e470e9e57f8160ac81ab99ff9a8415aac9f0f63e338fdbacb8e5d5eb4cf3c8b88e5a3f48f74b80fcffc0191650ac61ad6770faec1e6d87cbef7bd9d5f9aa8c5425db00a6edfc44787b8d65e623d617a4d1cd35ed8dc4f11bc07794fbb414e41e5a65999adc789702fee800ef116c2d78cd51fd9c243e7fb679b5cc97dcd3ec86d6c569673cd6e7f2d41badb7668633a672ef98c796748d49d9c10f15afa05a9f4535d96c499ef0200ccbaba3ab89c713c838a1e78835f9522943402cc9f47175d5683cf4659ab476894b57111f4c114587128bb310f407787ed2a3855b19553d7b26d782781b449a342e29f6a1deea3531489ae9912662a6241a4cd7df45c6dd677efd732cfb9aa8b07065d8f14f4ce2d21d482897996aec01564b224f00a17c7427a0f5eae9d0a69148f6ec6912f35b515a98ad562d3ec607a1d855dda0afea8bc4ab7606e50114209151429a748be876724e66a5bbbad0e47431993b586d84dda13f15c7dce513bc4cecd77afb7b24a2e18970967f66efcf50736c1232c6b02aa50321869c1324f1fbd0de86083667dcee4133a838eb5504f43e0a4f55f7090a5e203a8cd981a558c1984634e7b2b4af2af386294ebc39f73181ce93d670e15aaca60833631724278f125eeb30b16311a7bf82a1b4b11e7414df0eda3477cefce43764c6efe91a8098aea2fbabb9a69b24d2de0f552769ea6ab6c3ab8fa29adee5f877d365d88cc2b92f87c33829c38a4d2835a7778939a1599abe574aa1f04eb574bd44995448f1bae5cbc1dd3512c0c088aa29e811630243e1bf412c4fe136c0132a8bd9e2cd6ac8651703d508a7de41c092d2681c0931a3ab839a94e960695057bde816583c7c8e73cc1d50f32785c3ef6295a389adf9823839db43a4097ee22a70cc277c66bfe866c40873e03e212591218f0e680290dbc1ca79125c5c42ed952f2ffcb156e27ada51d0570ac8c6404bbdff7de5521cfdcd5c6b28f60d1a48c5d00eb041bb11f810a33ac14f4e335838da36b31990e9f426ef22d7b798287b0efc5999b7952a11dc35851ddaeabe95abdde94429c2eb9fae5e53464b0edc64811c7cff852435860e624d72a36ac380dd80bdccb7f1c002e5f97c34ae0f2bb7318dd05bee1274f87aaa0a78802902ca6895b14c01c31b954030d5270aa039a84300b56e7245913c4a838e2b618139c1a9a440ee8006e7a790445ccaa26016cbb4fd9e6d00dc89978c9cc2d777bb7da188ff4753026982b7b0b2cccecd675f26c9ca5c664a2ae6f06ea14cde9f0564178f70adfaed7408883e4474a86e6bf2dc9b9806802288a3f22e6c3ef50ad2ce81443aeaeacda5cb140415ba3debd87a0556039ae481a1af09d53847e64da8ee93c95c5f75a0110b955422e5f17169f34679cf6659d81b8cbac2ace7594f948679beb72534eecc89681c1b9b7c16e548eec038b76ae9828483e5e336060afa29dffaba5b29397c55c754a238ce540e07799910e3d4e0ef70e261d13a2da7bfa6eb49e342816a6237440744ee72378d0d4a3f3f759a56926bca383bdc9ecda5c51c864265dcc86cb0480ff61320c6407722497d1a196b42c0073f537c869e3cad3f015c652796b2361455d3e764d7b660f26ecd889babf4147873828ff1e19e37e7c0e3b27dd95c7ec8afbfdd9ccfd5d577320b5a80c8583c6daf42197d404cadc36f6e002289543c4f75b8f128656433164f3c5143174a343ee02176ad6561ac5977ebb714827b23e743b07bfbefbc8b19149583cbdc5ff972696ca6c62f928f8477f8cdce5c78f75e754bcf43a582721b98deb3e69bd13763c9fc729644ed25849ccfa69ccd068051d0410c2c032532ffaff97aace44b74766a8f63780c97564043dfc40d65cad3a7c184a8e1c5d03ab5d7a37cfa26947403898c52b96cf612b9181873af6d42321a188b82279daa1a5638f341eb00fdf2ceaa5d78b69b89d144b2f749c20b3b55a5f0ab981a95c9f3eeccd1a8533a0baaa0ce505c779dda80d98820198a6eb79964a958a99aa22b368ae8865234b37a88b95c2deb3f1df9978f2b72f9da87afffdcb1fc1ccbed670852b10dcb10ff02fbb8dc488078d3e305cc05869f53acaa01e4f1bce03414c4987623c452014f796b9298808f1b0143d41a99b280613fe4e837b6de051522227f2b1c8", 0x1000}, {&(0x7f00000068c0)="057006b15bab440ca266413c65683c9718c56e53b89743a5e7ecee28b9837b4284e7c10659a282749c4f1c90c4bff6f1abdefe0d8a94070d4e1ffedd00fba299c28f275a654a8edf8864c49e97d0cd86bb6bffc901f150879aea5d4e2e1cf836d21f1c617fd4e919d11c78a0500842c7b6756b54760e31bccb4a2f36a55a6cc2ab18c1db7772ad94fda4ca53dc20f6", 0x8f}, {&(0x7f0000006980)="5715fb1e5acc283f4ab24b0090dba702cca81d1a085e777306737bcdd4e632a9173c288bf6f5ea18f852be", 0x2b}, {&(0x7f00000069c0)="59c652d47b72f302e82aaf88aa619af262561c32527419cb3bd583f44d574898e223b57c112856771bec1c25cac5959e6323b5dbe320b52662d4ef0d6cb0625e43358b97c529779c05b5551dfe5ee891ca10244834fe0cebbdca62e598a52f2a7d6e0cbb095d55cf0219fb01b285a674f5c46937263541616241706500add91cfcb4b7ab7524a354016a077717455d8dd8886151040fae213fc938af867e2c820e3643cee13b68c81bb5d56c43a71b2986c5073b243a669097a94b254b72a0e7b3100c", 0xc3}], 0x6, 0x0, 0x0, 0x1}], 0x7, 0x40) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/26 13:50:08 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d8b000)="830404", 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @remote}, &(0x7f00000000c0)=0xc) ioctl$TIOCSBRK(r1, 0x5427) poll(&(0x7f0000000040)=[{r0, 0x400}], 0x1, 0xe3) 2018/04/26 13:50:08 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) ioctl(r2, 0x5101, &(0x7f000042a000)) 2018/04/26 13:50:08 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xb068, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) [ 792.862464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/04/26 13:50:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0x6}, &(0x7f00000002c0)=0x8) r4 = dup(r0) write$sndseq(r4, &(0x7f0000000340)=[{0xc7, 0x4, 0xfffffffffffffffb, 0x8, @tick=0x9, {0x3, 0x9}, {0x20, 0x1d475da5}, @queue={0x668f, {0x800, 0x1}}}, {0xffff, 0x7fffffff, 0x80000000000080, 0x6, @tick=0x7, {0x7, 0x1}, {0x4, 0xfffffffffffffbfd}, @queue={0x8, {0x3, 0x9}}}], 0x38) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="b1a95e44c26f134ef94a21de276ddfabe4b55c7c0c18cf9ea8f64aa3f96e8f6bbd0d942de1ba8537acfc419bc470d4ecc8bf28e29e94c94ce7c282bf07645f40a1641bd1467da81b95ac7ff7ae343d65e6f328c16bdc016f89403c33b2e06f128607f6a756ef43afff0c68e133a5c7d2bf8d7d383c2282249568de0c192f010f08d94cb802101c2c75d90d53273461a769295063603ef45be4227e6e0ee369dfb2588c6435237bd929fe0b12871f5858a357b6fe1a0e3e2b9d41876168737b", @ANYRES16=r2, @ANYBLOB="000126bd7000ffdbdf2507000000080005000300000008000600ff7f0000500001000800080080f52876c746b4cd00000000000000000800060073650000000006006c0700000000000000000700100000000a000000080002006c00000008000200ff0073000000000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x40040}, 0x4001) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), &(0x7f000000fffc)=0xfffffffffffffe56) ioctl$int_out(r0, 0x5460, &(0x7f0000000300)) 2018/04/26 13:50:08 executing program 0: r0 = socket(0x10, 0x3, 0x0) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000780)={'filter\x00', 0x0, 0x7, 0xd6, [], 0x1, &(0x7f0000000640)=[{}], &(0x7f0000000680)=""/214}, &(0x7f0000000800)=0x50) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x78) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/86, 0x56}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/214, 0xd6}], 0x3, &(0x7f0000000480)=""/200, 0xc8, 0x74e}, 0x2020) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000005c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, {0xa, 0x4e23, 0x7fffffff, @empty, 0x3}, 0x3, [0x40, 0x3, 0x80, 0x9, 0x0, 0x16, 0x7, 0x101]}, 0x5c) 2018/04/26 13:50:08 executing program 4: mlock2(&(0x7f0000b17000/0x3000)=nil, 0x3000, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40080, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x1000, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000424}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r1, 0x10, 0x70bd2c, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008015}, 0x8000) [ 792.942296] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 793.785970] device lo left promiscuous mode [ 793.847574] device lo entered promiscuous mode [ 793.852302] qtaguid: iface_stat: create(lo): no inet dev [ 793.858183] qtaguid: iface_stat: create6(lo): no inet dev [ 793.868850] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 793.870384] binder: 27508:27519 ioctl c0306201 20000240 returned -14 [ 793.881655] qtaguid: iface_stat: create6(lo): no inet dev [ 793.978177] binder: 27508:27510 ioctl c0306201 20004000 returned -14 [ 794.016697] binder: BINDER_SET_CONTEXT_MGR already set [ 794.022295] binder: 27508:27510 ioctl 40046207 0 returned -16 [ 794.029233] binder: 27508:27521 ioctl c0306201 20000240 returned -14 [ 794.035947] binder_alloc: 27508: binder_alloc_buf, no vma [ 794.041516] binder: 27508:27522 transaction failed 29189/-3, size 0-0 line 3134 [ 794.062312] device lo left promiscuous mode [ 794.092920] device lo entered promiscuous mode [ 794.097676] qtaguid: iface_stat: create(lo): no inet dev [ 794.103172] qtaguid: iface_stat: create6(lo): no inet dev [ 794.113665] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 794.119942] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/26 13:50:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x2, 0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)={@dev, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x11}, @loopback={0x0, 0x1}, @empty, 0x8000, 0x0, 0x43d6, 0x500, 0x9611, 0x2000000, r1}) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r2, @ANYRES32, @ANYPTR, @ANYRES16=r2, @ANYPTR], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="2fa92bf8c4795dee1865c8d29a33e3fbc4433893e2e702badb1b6e4062dad090e89df58f411cca19b4bbc743176fecc94867730249c411d601c5ae766f6880a73916fb419b850bc7f7369dfae779b9dad349c350e43e64dd473ca4bfd91c41d6ac6ae4263200a8a221e1d2e7c1e603e522750a284f5255f90552c90ccb72058aa1049c80ab9164b1dace074ec5aefa054d990969b899687faa8b1a718f10ad4337533848bdef4cea37a125bdd5d913c612d687dd956ccd9270b2f2d79f69c6f9cf82840e9f5f2d75f9f9ffc4c46c", @ANYRES64], @ANYBLOB="44e4a3bb0a69e793c0eae571c24b07872a2d2ebdfbe061127dbe4338aba5ce0784bbbcacddd68167dbd06ac3d9e0d976a0ce165567d10704", @ANYRES32=r2, @ANYRES64=r2, @ANYRES64, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64], @ANYBLOB="7fcdc82247c568e2e6b5c6b8c5b9d860004bc6e66900000000000000000000000000"]]) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syz_tun\x00', 0x1602}) ioctl(r2, 0x8916, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000000)=0x44) ioctl(r2, 0x8936, &(0x7f0000000000)) 2018/04/26 13:50:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth1_to_bond\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x48, r2}) 2018/04/26 13:50:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x39f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/26 13:50:10 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) finit_module(r1, &(0x7f00000000c0)='{\x00', 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="ad", 0x1}], 0x1}, 0x3) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/04/26 13:50:10 executing program 2: r0 = socket(0xa, 0x2400000001, 0x20000000000004) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/04/26 13:50:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'yeAm_sa\b\x00', &(0x7f00000000c0)=@ethtool_wolinfo={0x6, 0x7, 0xffff, "63f8a17644cd"}}) r1 = socket$inet6(0xa, 0x7fc, 0xfffffffffffffff8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, {0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1e}, 0x10000}, 0x2, [0x2d, 0x3, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x8]}, 0x5c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001300)={0x2, [0x3, 0xff]}, 0x8) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000001380)=""/190, 0xbe, 0x1, &(0x7f0000001480)={r3, r4+10000000}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00000012c0)={0x79a5, 0x2, 0x3, 0x6e, &(0x7f0000000140)=""/110, 0x1000, &(0x7f0000000200)=""/4096, 0x94, &(0x7f0000001200)=""/148}) lseek(r2, 0x0, 0x6) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001340)={0x0, 0x2710}, 0x8) 2018/04/26 13:50:10 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r1, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x10}) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) close(r1) 2018/04/26 13:50:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x600, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000100)=""/200) r3 = dup2(r1, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001640)={0x0}, &(0x7f0000001600)=0xc) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)=[@cred={0x18, 0x1, 0x2, r4}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001640)}, 0x12102) 2018/04/26 13:50:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 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) set_tid_address(&(0x7f0000000000)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), 0x14) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x4b6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr\x00') ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0xa0b) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0xca7) [ 794.152636] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/26 13:50:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') gettid() 2018/04/26 13:50:10 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x80000001, 0x1}]}) syz_emit_ethernet(0x1d, &(0x7f0000000680)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x5, 0x400, 0x4}], {0x8100, 0x2, 0x0, 0x4}}], {@generic={0x888e, "ee4479c614073d"}}}, &(0x7f0000000640)={0x0, 0x0, [0x0, 0x0, 0xa63, 0x4000000000]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) syz_emit_ethernet(0xc6, &(0x7f0000000340)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100, 0x8, 0x2, 0x3}}], {@x25={0x805, {0x3, 0x9, 0x1f, "4e9478e073491ecac51e716834d9f3e4247b38a1c0778b190849bde018d13440d714b2c00f68d264fa160814aaf17eadb0ca3c230c78b6e476665d1d708329b6843f8ea52d401e92118c686ecf019e5d65060ba7c949629b6ce43bd93877757cc68813fa077f124a7eb78e754f3bee10715be802a5440befb5c4291cc8be56cc69acf7aaa3d4c5df2c683c316d312dd48094d4b41cc84d10e7fb5c1c2e154bbffe1055405df25d88ab3265b9f6e016c16e"}}}}, &(0x7f0000000440)={0x0, 0x2, [0x57f, 0x642, 0x112, 0xe5e]}) accept4$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x14, "5386d16c772322840736ac29896ae2632826f090"}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x20ffff}, 0x8) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1f, 0x5, 0x3, 0x8000, 0x2, 0x3, 0xa, 0x190, 0x38, 0x146, 0x1, 0x3, 0x20, 0x2, 0x3, 0x7a, 0x1a9}, [{0x6474e557, 0x6, 0x63, 0x7fffffff, 0xe2, 0x6, 0x6, 0x2}], "f1aba16d0f38c01b75d752ce69d073c0d9345a9eb7f984dd1b54dad8cb95fbd4e38fe0c27a8c5c8e000000000000000000000000000000"}, 0xfffffe61) 2018/04/26 13:50:10 executing program 4: prctl$seccomp(0x16, 0x1000000000, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/04/26 13:50:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) 2018/04/26 13:50:10 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) chroot(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f0000000080)='..') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) mount(&(0x7f00009f7000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f000064bffa)="6e49733400d2", 0x100400000084000, &(0x7f0000339f8d)) 2018/04/26 13:50:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000020002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb000000000000000004000400000000000000000000000000000000000000007988d066fb4799c86f"], 0xa0}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/04/26 13:50:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) [ 794.194492] binder: release 27508:27519 transaction 328 out, still active [ 794.201548] binder: undelivered TRANSACTION_COMPLETE [ 794.213794] binder: send failed reply for transaction 328, target dead 2018/04/26 13:50:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/26 13:50:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x3e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000003c0)=0x2) socketpair(0x9, 0x7, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000c40)={&(0x7f0000000a40)={0x1d0, r2, 0x818, 0x70bd2d, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x1b4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0xbe9, 0x4f, 0x523}, {0x49bd, 0x3, 0x10000}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x3, 0x7, 0x2}]}}}]}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/04/26 13:50:10 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="800870018156545f93dd9c5fac1faf8612", 0x11}], 0x1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x6}, &(0x7f0000000380)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x498}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000440)={0x7fffffff, 0x1000, 0x8004, 0x1, 0x5, 0x80, 0x4, 0x0, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x5}}, 0x7, 0x6, 0xb2, 0x80000001, 0xd}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x5, 0x5}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x5, 0x7fff, 0x4, 0x401, 0x10000, 0x1f, 0xa14, 0xfffffffffffffffb, 0x3, 0x6, 0x9, 0x1, 0x100000001, 0x3, 0x5]}, &(0x7f0000000740)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000b40)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, &(0x7f0000000c00)=0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001440)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x100000000, 0x6, 0x10000, 0xdffa, 0x371, 0x6, 0x8, 0x6, 0x9, 0x0, 0x7fff, 0xffffffffffffffff, 0x7, 0xffff, 0x7]}, &(0x7f0000001540)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001580)={0x0, 0x0, 0x30, 0x9, 0x3}, &(0x7f00000015c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001600)={0x8, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000001640)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001680)={0x0, 0x8, 0x20}, &(0x7f00000016c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001700)={0x0, @in6={{0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0xa084}}, 0x100, 0x20, 0x3, 0x6, 0x100}, &(0x7f00000017c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001e80)={0x0, 0x5, 0x5, 0x7f, 0x2b, 0x1}, &(0x7f0000001ec0)=0x14) sendmmsg$inet_sctp(r3, &(0x7f0000001f80)=[{&(0x7f0000000100)=@in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000140)="53e9be36584e0862653f938da69634709a0ebe072322e0ec57e36e9f01b883c8607751c3104fa6ea4e520ab4166891b2cc6cb9ab92c46a669a779ca26706b647eb451540d8d89ebb0aa3a5cd7d5229f73b30c700da018229fe8bdf62b0b2348c04c5e36a44b4d3f4b8f8044ad978d5efc57519c4bed8a92b5d94a1310575dd732677282055508aa490a7ca78c5e2c54cd31b9dd05257b6ae1523041eb23742d1c5baac489d82ddeb915d9eed", 0xac}], 0x1, &(0x7f0000000780)=[@sndrcv={0x2c, 0x84, 0x1, {0x400, 0x10001, 0x7, 0x0, 0x7, 0x9, 0x6, 0x2, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x5, 0x0, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffff9, 0x3, 0x203, 0xfffffffffffffff8, 0x5, 0x8, 0x996, 0xad, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x25da, 0x200, 0x3, 0x0, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x10001, 0x5, 0xfffffffffffffffe, 0x1, 0x2, 0xffffffffffffae9f, 0x3, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x20, 0x101, 0x0, 0x5, 0x5, 0x101, 0x6, 0x4, r9}}], 0x108, 0x80}, {&(0x7f00000008c0)=@in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xe754}, 0x1c, &(0x7f0000000b00)=[{&(0x7f0000000900)="8bc709c248a4ac4fe21bb1fa22753a60bae549e2bc48ebb54cc486c8b883c09857d4f2545e58223aad5f52b2cd062fb6931db6c6c45a381a7f888684daf7fc89b650dd64effcc381d3c60ca35ca1d084617ce3777eae9059cb32bf2cd0acb5c5775c186fffccdfabec70ef11e4ebc2b277a7abd677ed7a16edf220d621ebba5bdbe7867d03b3e8", 0x87}, {&(0x7f00000009c0)="f5c93347a0e558ee6eefcbf1", 0xc}, {&(0x7f0000000a00)="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", 0xfc}], 0x3, &(0x7f0000000c40)=[@sndinfo={0x1c, 0x84, 0x2, {0x100, 0x2, 0x3, 0x9, r10}}], 0x2c, 0x20000800}, {&(0x7f0000000c80)=@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000cc0)="0e579a08a769ed3bff64e5dd1c0e3564e47d5d3f3c59cfdfece321af9b6e79994b0ffc6dcf3d3e97830917f21bfbe2781b", 0x31}, {&(0x7f0000000d00)="dba9e9cad3b1ea65b3004765c4cd2ac109266a6bd048ee9f5db8bcba22615853875290e46e58725f5f6fe9ea24ad6cda992c27a9600ff4b7990a8adef870137e3c4fbaa1f4d741e548a731f62d53c8d6c8f59aee93212757a08253671dca238cb47836562ee839dae4368bccc83f0ee480d2d78b2938227df6604eb2daa99996c986054370ccff6f9caecd0744a11a75fcd67ed11372082bc1", 0x99}, {&(0x7f0000000dc0)="588c353e041fb862a833431dd59ffa1c9ceea4188536172ffb1e2bd540d5276a04a1111b9b40aed0c2557e2ce88d213608fde166e8d5508fc25ac33559453c0226429c0a530c665a0faf186da9b77f3be5aaed89601ae33dc06af7c2c9308599aaf3f541fe88a3b6512b6d3b70ebce13dbf48f180b5122c8c1e358103c74de27df17f9e185c9b3411e44819f170f8eb0a5e64ea8336bcced06ff81dd5ddfb8066e5bfa9a3f14df98fe94f3fbf0ba691ddc0c507cced17dda5267ff97ebebb84549f70b80acd9e436cf890ed4c48f1124f3d157f6745e998e4acfc4b7c6fa98468bcedfe762aeec89f3", 0xe9}, {&(0x7f0000000ec0)="f05b9dc2eba08afc2fee4f026b9ae0ce89df97d0937b23cb86f45ef1462bbf0a59a53547dd6c90639df2b4ad2ec72175d07e6e1664038899778b0a0f7361eee58e18d8c03cba651d5b1a1aff44a5c43a658bd83075db5ef10a765a030760fa0124345e264989d4edf090f788c9f177bf400aade46e131e8437309f051e7dd3f95541885fb0bd4c7849fdae74d74ac3b81f762076c84159895874d1e035eb11e4aedd4ecf2f59ed6f93ea2c32a07c1da8667c341dc4158a64ace86fc59bcdf3e2a28cf84d319fb96bf6070f511d2f", 0xce}, {&(0x7f0000000fc0)="0aed0cb64b95f842ea5878bb47ad0451644bec321d0a1621cd8ad3444f071878ad327d4ccc47552aaa7dc6ee7dfca341231636e3826a383bba818fd696e903d786896527a1e4109e7b6c3d09a4607222b4d186c9c6c1cfeca24feaf9e0d94de761f92789aefa36b4ef516bea035cb05b4fb4b5f9e22d43977df75ee19a9c991163857827721664feb425a01f42b571c3aa023aa537b97c7867074cd9d5", 0x9d}, {&(0x7f0000001080)="022de5b1487ed6be12f20f495930fc359594e004c9805cb736096d47cf003ca8a93a2a68f26352cf671489ab7e372cc8f0a1ad98567ec623c0712ec560a28faf463df41950f572f5f8c29f50864250958a521dfb6f026f0214c4c6ccad8506c4b5acd31292f82595fb6a7fabc6a3499cbd0ef6bc20923f24104d3b7a417d2b05148dd92914123403f8a6963d14639388b790bdc12df2b395fe5d1649b4f57d7e809f02cf3c52de64d37bce6027d52addffc841f28304ad348d6c4de9185b0b60090e9f89cb13bdcc50997b3321c869e722abf1", 0xd3}, {&(0x7f0000001180)="7c80522d294deafa35d22167224a4dfb84b10c2afa2ce4e7d57d6b896d004763c7fd1393ec03270cba2284fba342d2cd215b85036dc5f9930494252ca7632d8eb40f395b05a7bc7721527205", 0x4c}, {&(0x7f0000001200)="f769", 0x2}, {&(0x7f0000001240)="f62ec1137dba30ef22", 0x9}, {&(0x7f0000001280)}], 0xa, 0x0, 0x0, 0x8000}, {&(0x7f0000001340)=@in6={0xa, 0x4e23, 0x10001, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xfff}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000001380)="63d9c960e589ba281978ba0fd695ff02698320f33a4464ccea2a", 0x1a}, {&(0x7f00000013c0)}], 0x2, &(0x7f0000001800)=[@init={0x14, 0x84, 0x0, {0x6, 0x7fff, 0x3f, 0x91}}, @sndrcv={0x2c, 0x84, 0x1, {0x200, 0x0, 0x0, 0x8, 0x3, 0x1d8dad1, 0x5, 0x2, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffc, 0x81, 0x20c, 0x2, 0x1, 0x7, 0x401, 0x100, r12}}, @init={0x14, 0x84, 0x0, {0x3ff, 0x9, 0xff, 0xdb}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x6, 0x8000, 0xf3c5, 0x7, 0x6, 0x0, 0x20, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x800, 0x8, 0x9, 0x7ff, r14}}, @init={0x14, 0x84, 0x0, {0x7, 0x80000001, 0xffffffff80000001, 0xe5}}, @init={0x14, 0x84, 0x0, {0x8, 0x200000000, 0x9, 0x5}}, @init={0x14, 0x84, 0x0, {0x7a2a, 0x1, 0x9, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x20002000, 0x7ff, 0x8, 0x5, 0x3f, 0x1, 0x101, 0x5abd0f0d, r15}}], 0x1b8, 0x4000}, {&(0x7f00000019c0)=@in={0x2, 0x4e22, @rand_addr=0xf21}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001a00)}, {&(0x7f0000001a40)="5bd1af50e9c37007662b4981205f4cd3c53dfda18e0f99b7fde87fd540d49da5baec60954128e27b8bc55100cccf08622acab049054a2e577647bb925d770f5214", 0x41}, {&(0x7f0000001ac0)="66c846d77ce47f70055af9f513a453a0cd362d9b99aca16ab6d6efd926194496674c964e728df8276cf4b58b072f6d95c5f22a436f29879b4aede41908c735918a4daafeca4936f61a4e6309a16825eac850b507ae3a07d7c2ddb3ff63a1a739b7293ad72b3e786ae723a484d7a4ebb46641afede5d9f65da4de33439d3533", 0x7f}], 0x3, 0x0, 0x0, 0x4000800}, {&(0x7f0000001b80)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001e40)=[{&(0x7f0000001bc0)="c144856c9ca1538c721e07594a6d", 0xe}, {&(0x7f0000001c00)="8799a72b309037073d9f2ebdd0c7fd898cc1e527a89a5131bd3950e72638873c5ca2651f21e868ace4fed5fa90687dce5caaa0437e3f5434b8638014e1b43a58925ff254e6276274a1c578bc26a5f669bff69b3779baa464fbb73c816e19158b3579dc238366dddc354f2ee9b92872f5e3a2e0dce6a738b404243ab0e2aefc6b0a90de3d7d736a5051c56cb7518b8777de75e495ad03f2467853fa4544736ee7b5c1", 0xa2}, {&(0x7f0000001cc0)="c5f6aa136a76d33b202f095c8edaa46cbd2732d086215202973ddda7e691d80a10ebb782e4e4d8fc5b8004bebb86f7cfe1fff3d37c2a", 0x36}, {&(0x7f0000001d00)}, {&(0x7f0000001d40)="6b97dc83613efe3a8d219b1a6a6b8639b5817ef46e709b178a942a4ad96e3f0c1731771e1f9d591338be550513402a5674f322123ce2c5d19a3ed2d262812b57cb9a8ae79089dcd011803aab62e24a793b0a7bcdef17e305177f567f0b9641b24d3968051d942478f19e6964eb347887623dee1d1c5c6cf84ca9d85d0f838075d4fc3d1f7be6665bab391f23cc44538c60f043fe7c8f078a43f41d9020de3aa3ebe2fd4acd295e06068487c961375171be962208795e13bd4807f60bb1cd4d92b369f36a3b36967ad2fba9a21eaa8e4abe9d3f2b0869c9226db9667fe253a2e975e0d973591471", 0xe7}], 0x5, &(0x7f0000001f00)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x80000000, 0x8004, 0x9f, 0x80000000, 0x58b5, 0x10001, 0xff, r16}}, @init={0x14, 0x84, 0x0, {0x3, 0x80, 0xd1, 0xffff}}], 0x58, 0x800}], 0x6, 0x10) 2018/04/26 13:50:11 executing program 2: r0 = memfd_create(&(0x7f0000000000)='eth0nodevselinux^eth0nodevwlan0#&\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffc01, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0xffffffd8, &(0x7f0000f1dfc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="48000000e4ffffff060000000900000071faad83e6cec34fac3f9354e382cd78d486f6ce52519bd5b20d22e17be53ddf54fcd87dc6a2b2ee1010a303f0967854c960ad5d515d0000"], 0x48}, 0x0) 2018/04/26 13:50:11 executing program 6: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sw_sync\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000)=0x4, 0x4) 2018/04/26 13:50:11 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000001c0)={0x5, 0x1, 0xfff, 0x3d0, 0x3}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0xad49, &(0x7f0000000080)=0x4) write$selinux_access(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='system_u>object_r:auditd_log_t:s0 /usr/lib/telepathy/mission-Lontrol-5 9\x00\x00'], 0x4a) 2018/04/26 13:50:11 executing program 7: r0 = memfd_create(&(0x7f0000000100)="e9917d874da348df656d3000a163dca41b394dd645e93cf104d13dde21d13ddc9ac8c54dcdb2f4afaaf8b52716e551657af7019c6d9721c6616c42018bba24aedac49168700007b82a22db12a9bea089cc3ae8fc7999f9ed56aa77f1ded905e59686f135cc813279a56121459a44260d3887476dc6f5fc72e9b524e8e816a10b858d62b17dc97987574c870b4c8a1e305bd0fb2262cb3dad6ca5a0f46de2e201958db3e813b3ea755198f6f393ed1a3e", 0xfffffffffffffffe) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) 2018/04/26 13:50:11 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a317ad5bd8af28cc31cf48b944c1e20ccebfd47e5b279728543a99a48dbbe9b332e6e841b39784e9a24ddcd64d3832d594a92540ec596"], 0x39) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/04/26 13:50:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02030000000000000008000000120000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/04/26 13:50:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./bus\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) r8 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) fcntl$getownex(r0, 0x10, &(0x7f0000001c80)={0x0, 0x0}) getresuid(&(0x7f0000001cc0)=0x0, &(0x7f0000001d00), &(0x7f0000001d40)) fstat(r2, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001e00)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001e40)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000001f40)=0xe8) stat(&(0x7f0000001f80)='./bus\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002440)={0x0}, &(0x7f0000002480)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0}, &(0x7f0000002500)=0xc) getresgid(&(0x7f0000002540), &(0x7f0000002580), &(0x7f00000025c0)=0x0) r21 = getpgrp(0xffffffffffffffff) r22 = geteuid() fstat(r1, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002680)={0x0}, &(0x7f00000026c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002700)={0x0, 0x0}, &(0x7f0000002740)=0xc) fstat(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002800)={0x0}, &(0x7f0000002840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002880)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000002980)=0xe8) r29 = getegid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002c40)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c80)={0x0, 0x0}, &(0x7f0000002cc0)=0xc) r32 = getegid() r33 = syz_open_dev$sg(&(0x7f0000002d00)='/dev/sg#\x00', 0x8001, 0x800) sendmmsg$unix(r2, &(0x7f0000002e80)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="2480b78d6972700bf37cdbc8bd92a91d9d776f3727f3f38bb046b872488d9d8d4b68b23bbfe708de43ec8cc950f6155c5f867531e9cd6fc8d87243fb73608ea2b4f03bdeceb2e5", 0x47}], 0x1, &(0x7f0000000700)=[@rights={0x20, 0x1, 0x1, [r0, r2, r2, r1, r0]}, @rights={0x24, 0x1, 0x1, [r1, r0, r2, r2, r0, r0]}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0xb8, 0x4040}, {&(0x7f00000007c0)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000840)="d36adec0d6ab9589372e9d8bcccc6e365a6ad0b1e88b16994cfd14780f1e87e3d15caa874737151889494ead24f49238c714d552566db8e5448b82c001a38fef8da7fe8acc6394f2db4daa31b2c45a50a523d33d57ca4fcab86e1372c958d21f0a47dcf2484d473f3993dc7508109c74fef17f2a771825941af292aa5716139a1d342873a33f67f7dba44fe3ae46c32e54efae", 0x93}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000000900)="f91a723da8ae60e1734630beb76c36650acd014eb16e83bd888863f4faa5361d5f4faf2fb8a535b2e7", 0x29}, {&(0x7f0000000940)="4161994c37180dbc2082858c76d05c1d53910ce72cef3ac00a8944a953ce1eb2151f0f0ee3d49cd7bb7beaeda33e1a748f42672e21a75e7d5d14aeaab8899eed1110f0c339d6d6a5110aaff46ae9dd", 0x4f}, {&(0x7f00000009c0)="ade61e0d55b627619808a8076f58a0472dfcd387cf7611753d4435b267d8a6d43a73c5e4ead2b22a7507d5c605ddc8497d58034cbc69918c91bfa71922eb61488f91a94ef4448d55e9f6810fa5a2a2530c4fd5c7117ae1b18e9abad0cd3ecd4503636fe57178ef4df2e2c5c3b148bd07fef702b432b2d86433084514d9158092a9c7f71481623057902abe34f9f713800e0ea48c0f87eabe4c3ebc8f59277dad8269c1c891dc49267bb232b1706ba51295ef926036ddbdc8676d623cdacc443e384c03276dc76840af553af4b44cef15e8743749c26ce7", 0xd7}, {&(0x7f0000001b40)="61d2bc50ae0e88367556b1d35cd51b98d642fc194dcdd07dcee8c3df23ab8d7a017d3e073c9a08245335674e82425064d652c63b90e96320f5315d70711310e7a1d7c3fc5c4cca5dc7fdb5d9061bd03de4d3bfc24e69defdefbcf2b27273fe79004c08b6ddb63a1c34d48213f88e746921b615b46f87449ee177fa8194771a7bee2d7651378bdcd91104982f18d1a51d28c38c8c8baeb1aa6446709fa7306bd57201ec47ce8f68c4b51c8a7a7669c9482ea7e7045be0f9f7a0107f5b95ef1fb3a45442019b72ede5f0c2ec16272bb6235cf66b807d482d7dbe4f462283ac7d6ffc390d3063c33c96", 0xe8}, {&(0x7f0000000ac0)='i', 0x1}], 0x7, &(0x7f0000002040)=[@rights={0x18, 0x1, 0x1, [r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x48, 0x4000880}, {&(0x7f00000020c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000002140)="6f08212098317c9c5591f5a5e1af716cda6cabd251b1c196ba2b8711da37ddac462b10635030cf88ad24b9d5a6a4eec72be06daa59b80a99245d8b9ff35546342abdeeccb0a8f50f2323f69dcef27fb8d9ac98d30e408e0fea53da2b643360e8256f48304352d1a572ab3807ca0f170dc1c702d9f30c02fb89ef", 0x7a}, {&(0x7f00000021c0)="d266a46f8aa0ee05c4e8ebd91535b4f9e5a3ee7f3dbbb7d466f7d8ba50dd2dc4a94dc34b91eca4c0bf11d09f5f34bfeb56ee6ac13398c2341c10d16deb6778fa2ebcc98090827d154490f1b832838c57589cb9f4715dbdadb84ff4f6cf2fd89c6c7f2ef02fb6366c3ec7fb263abdcd05352a8fd7b708132225d058bad194ec8e303b94b647a598f815dd4b521910e4016f126eccefa751e48d7ff464fd274d4654f038a8e1301d7f2e27cd5a6dfc27a15fa8085a7b2eeff087fcbe49892a63c01240ad131a6047bc2d9b", 0xca}, {&(0x7f00000022c0)="707724c730dcb867295c1a5f3ec3b9ddb1fae7f2f91bbddd80d66272da2911ccf3be139d79ce115dd7e161fba2b7514ba6bfb3eee4804a3441964a16d282816c1d3f05fd3959aa4350019a6f9a3b0366c743ab06317080c7904153e6ec379df6e21369b94f57ff6dafd75d4467f0", 0x6e}, {&(0x7f0000002340)="11612107b9e5562f7750223caa85d9199c934e7d550eb6c021a102d9ab34afa45d86c68df2cb8a9fe43349d4d4e3051753c59a5819b4adacae7efd59efea446a2374cafe68f86625e5b9714b8f60b37a1ef2ad28c508051f20dc87f8913ee511aa78716d3b547527fd8dd8b619371067ae406d50c8c1b52d15bc929b54d9af577701c6ac1ea1707e0e6776017fd95ff1f93e8f5b16903c4f85a5aebcc7d060df5fbd99472114", 0xa6}], 0x4, &(0x7f00000029c0)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x1c, 0x1, 0x1, [r2, r2, r0, r2]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0xbc, 0x4000000}, {&(0x7f0000002a80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002b00)="003f99533ebc6ac08aa49fe25f20ecd2ba99bda8ee8d5b60ce9ee196ecdbe58e8996a29df2cc8882f7189536d0ca0af548e785bb3a90050e2edf9686dcd9d0f7b1e4e44b29d0634f00ea154507fcd6ad792887218a9bd1d8943186e6ccc096ab4783f51d9dc49913237aef44be085990e146cec12f0b33851f5d37bcedf4b9da1269c867abd7dbf1f62ec91f1c2e95ddb1f78678d8ccaeeabbc929d31fa79b40e762d65b6b6d3fd84c8c1dee700fd50ae7b7321b9f0d0fd26dfd2171b0d996b68fa92fd69cef8c38473a465c5ab89cff0e17063ef3aa58e8843cae05", 0xdc}], 0x1, &(0x7f0000002d40)=[@rights={0x10, 0x1, 0x1, [r2]}, @rights={0x24, 0x1, 0x1, [r2, r2, r0, r2, r1, r1]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x34, 0x1, 0x1, [r2, r2, r0, r0, r0, r0, r0, r0, r33, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r2, r0, r2, r0]}, @rights={0x2c, 0x1, 0x1, [r2, r0, r1, r1, r2, r0, r2, r2]}, @rights={0x14, 0x1, 0x1, [r2, r0]}, @rights={0x34, 0x1, 0x1, [r2, r1, r0, r2, r1, r0, r1, r2, r0, r0]}], 0x11c, 0x10}], 0x4, 0x40) sendfile(r2, r1, 0x0, 0xc08f) tkill(0x0, 0x0) 2018/04/26 13:50:11 executing program 3: r0 = socket(0x11, 0x800000003, 0x610081) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x0) bind(r0, &(0x7f0000000100)=@ll={0x11, 0x1a, r2, 0x1, 0x296f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x440, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00000000c0)={0x20000010}) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000540)="d611f89e25566c0e30868422d0caf8281939", 0x12}], 0x1) 2018/04/26 13:50:11 executing program 5: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) setxattr(&(0x7f0000000040)='..', &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d2e00535ca527bc9d07160bd81f4816f553ec0ff7cdfe1eb00f44e34a47399951674359e2ff6e6f23268dd40f3fe84d59adf1317417677a9749933ec2930a517589b7e1b05debcb9b57a40379ea377a20e42f74c38b12528fd182a70b6d09edac8faac269c6d595bd691461e2cfc1422bca"], &(0x7f000059afd5)="73797374656d5f753a6f626a6563745f722273797374656d5f64627573645f7661725f6c69625f74887330", 0xc, 0x0) 2018/04/26 13:50:11 executing program 1: r0 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)=""/192, 0xc0) fcntl$addseals(r0, 0x409, 0x8080000000c) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x4) 2018/04/26 13:50:11 executing program 0: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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 = epoll_create1(0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r3, &(0x7f0000000100)="636f7265646a6d705f66696c7465dbb507b82e36387200ab49b73692242c315701b0ce2fc76fe1dba4c23a53431e4ed9d6d88ac08b4d043fb515492f0f185698ff4bf0201c98e7f49b43") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x16961bcd6fcfebb7}) 2018/04/26 13:50:11 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents(r0, &(0x7f0000000200)=""/141, 0x8d) r1 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x1, 0x81, 0x5, 0x7}, 0x8) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x7e, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r1, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x8}, 0x0, &(0x7f000001bfe4)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0x1c) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/26 13:50:11 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8001, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x3, 0x3, 0x3, "a751d05d3b04218d27a239f3378e1994afd602ea329fd65070edbef24ee09311e7dea10f832aad0736758ef270ac189d025b09d921e8216c6f0c5151c31953", 0x17}, 0x58) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) ppoll(&(0x7f0000000100)=[{r0, 0x4001}, {r0}, {r0, 0x100}, {r0, 0x240}], 0x4, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x7fffffff}, 0x8) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 'queue1\x00', 0x80}) r1 = accept4$ax25(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) sendmsg$netrom(r0, &(0x7f0000001800)={&(0x7f00000003c0)=@ax25={0x3, {"a6fbe950d0cb31"}, 0x5}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="1d1807e86c80d21699972c9f96b446bf1c85a5372a9466afd40dbf6e24008cd260c1c936f4170980f8e2fc4d98a124ea92140b5163cd9714db22618b83c09c1239cc34547b796d8f044c817b6925a0cfb5ad57c6ffb50e66619df329b246e3cc6562e5f7e0c9d96bae5cb8bc6336bb3089d7076e20c3eed3aecee126566beb135e6d2998bb3542d434", 0x89}], 0x2, &(0x7f0000001500)=[{0xf8, 0x110, 0x2, "a12941b050f5a2a5116ef1c409ad958275d6a5ee18fb2019df7d0e6140f905969767f4970bbf7441d9bde432481a9283a40157797039ede04c3dcfc12f4744ec984daa43a339614036ca1fca3b871691ec9981984be118290ae7753e9fea3829a382edcb230c9ab0dee006c97bf793c60d9a028484ad68df77eaefaebed5012798676f5c321578795f8b967deb502d5db935027ed86f9f4c6d85d48ecba7e37a855628a8e5ed0ce670347cb839930437048f9325a3d5134d1b302affa5cea8ccb571eb3db0d0faba0eee1c2adc9236031d8e8f473bc5c00bb21dff9671c2673096c872ddb4a6d381d5ad5862"}, {0xac, 0x107, 0x0, "fe1ebeedcbcda20df08a85471ac2eaf015094b7ae7f7e75a4b62e4d00d7cb4fbba7ee65d01789bdc00c7d5032f33c62691ee35793f391ee53182ed4c62e9653b76d6b04adca0cd18aa283e78825c32268b205f5f134544c7220c7499fafe15d21dbfdc497ffaabd8da4cbfe6440b33b24e03db079b510c0997b08dfc4f179a9a7b117f2bb1b79d63337424ef766717401ae3532b96e26c5ee09fc946f068e5"}, {0x80, 0x103, 0x4, "85b9ed0aa79066a876ab4cb61aff1aa769a196419fe90c86438481c0c29e8895221ada66b074259863a6cda19eba4817adb7144d878785d5dd70906f55ae38b082c96197843e6455fa34e40c3eef60583af85c47a0486bc0b1f46c22fa98ea772507ccc30d3562630089a27e89dd066e424406ff"}, {0x28, 0x115, 0x6, "b7ac94b112629adf73de52efe4312c40cedefec1f8a89edc9ae122"}, {0xb0, 0x0, 0x7fffffff, "b03b3698331d9c2d1b36f0ff3a4243e374bb579157232dbfadd8a6d20ca30eae9edaab4e0b75c2d04a3a4404586d5dc1958c32242ed267e25815fd92050f2e48f4f1e6235a0ebdea3d0fe300b8f6b7182646f0d8502dfa3091fa5811b3a2cd3717f0340b1fc58c74630f1fadcf8b17a6868b40dc48c09fb6342b599f04df9244192e6a0c1920f46262c68c197f29e928746935f8d301431eb8904d781d18d4507cbde3"}], 0x2fc, 0x4000000}, 0x20000045) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001840)={0x64b, 0x10001, 0xffff, 'queue0\x00', 0x1}) getsockname$packet(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001940)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001980)={r2, @empty, @dev={0xac, 0x14, 0x14, 0x21}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000019c0)={0x2, 0x100000000, 0x5, 'queue1\x00', 0x7fffffff}) ioctl$int_out(r1, 0x5462, &(0x7f0000001a80)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001ac0)='tls\x00', 0x4) write$sndseq(r0, &(0x7f0000001b00)=[{0xffffffff, 0x38, 0x7, 0x9, @tick=0x6, {0x40, 0x10000}, {0x6, 0x5}, @result={0x0, 0x591}}, {0x2, 0x0, 0x8, 0x5, @tick=0x7, {0x0, 0xfb05}, {0x6, 0x5}, @result={0x44, 0x6}}, {0x1, 0x9, 0x10001, 0xfffffffffffff430, @tick=0x6, {0x0, 0x31}, {0x2bc, 0xfffffffffffffff8}, @queue={0x80000000, {0xad}}}, {0x8, 0x7, 0x5, 0xfff, @time={0x77359400}, {0x3, 0x4462}, {0x100, 0x3f}, @connect={{0x1, 0xd5f}, {0xfffffffffffffee5, 0x8}}}], 0x70) pread64(r0, &(0x7f0000001b80)=""/166, 0xa6, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001c40)={'filter\x00'}, &(0x7f0000001cc0)=0x50) write$cgroup_int(r0, &(0x7f0000001d00)={[0x2c, 0x2f, 0x2d, 0x33, 0x0, 0x31, 0x2b, 0x32]}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001d40)=@assoc_value={0x0, 0x9}, &(0x7f0000001d80)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001dc0)={r3, 0x2, 0x4, 0x1}, 0x10) clock_nanosleep(0x6, 0x0, &(0x7f0000001e00)={0x77359400}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001e40)=0x200, 0x4) sync_file_range(r1, 0x100000001, 0x5, 0x4) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001e80)={0xb536a69, 0x200}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001ec0)={r3, 0x9}, &(0x7f0000001f00)=0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001f40)={@dev={0xac, 0x14, 0x14, 0x12}, @loopback=0x7f000001, 0x1, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}]}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001f80)={0x10000000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001fc0)={'ip6gretap0\x00', 0x400}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000), &(0x7f0000002040)=0xb) 2018/04/26 13:50:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20000000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x7, 0x3, 'client1\x00', 0x7, "e86061f0655eca81", "aa15b638b10468ee527aed7fcc64f36e895a3241f53d0108b26636544e0d2402", 0x3, 0x4}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x8, [0x8361, 0x8, 0x1000, 0x7, 0x10000, 0xfff, 0x7fff, 0x7]}, &(0x7f0000000180)=0x14) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00001e0ffc), 0x4) 2018/04/26 13:50:11 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x581400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x4, 0x4, [0x3, 0x1, 0x5, 0x8001]}, &(0x7f0000000300)=0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='comm\x00') exit(0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/206, 0xce}], 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/04/26 13:50:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000003c0)={0x9, 0x101}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0xeafc}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x3ff, 0x7, [0x1, 0x9, 0x85, 0x1, 0x80000001, 0xffffffff, 0x1]}, &(0x7f0000000380)=0x16) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00002fffa8)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000000c0)=""/24, 0x18}], 0x2, &(0x7f0000000140)=""/62, 0x3e}, 0x100) r3 = getpid() getresuid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)=0x0) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) r6 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000004c0)}, {&(0x7f0000000500)="0fdd11d8179f0ad86110c7bbebfb0c0716ae754e5d263725408dd3b790dd3f00c0965aae1e566a3e4b0ef944c295c8f2ef3af3a20d9ce2b869384a9761c92699f3d0649cc9ef16637e86bf1ebc1963ef2d0a3a3e108ef85f3139933327cc867a3720aa39206dfe32e406857fd124a84cbc659c4b1867c56091ca783d09102b1c3fd4334b484bf740e15319f0d6067444e1c171ec6899fdf63556635d51fa906ffd6b127cef49d6d74f3616c985c15283d3d10d2a1eab887df4c8b533700d5b51c7", 0xc1}, {&(0x7f0000000600)="1868e71008d6d33ef6a781dfbba80fdc4e0494d082ed6395aa664161aee8bb039fd24c2f6b2f0d08a3021d5fdae448a6907afe45a2b46bbda5486c63367eae72448061f0faefab5e2b0c15e469806ed98b30beade68d69c8f6f224d39d741e338c819bc6efd18a440949b50a7157c24628dde6c54b1aefd0349706b316cbc5127d6298eae7f71e4e94c770e27d31f31c55bde587fd571ac91feadccd3a0810f9209de943684478bb9b6940d5ebb84632f1d1f2bbebb977ef8590356ab369c284adf48996b74ecf73a56594ecf643", 0xce}, {&(0x7f0000000700)="ca79278dcef9c6c2c6f1bfffcf3c8fd5671aae2d947a86e6b4558e626d1eb74a7db62458d4d7b6561ec02aa3ae729cf48c86dbbde997f6f72aba439c188d7b596c27412d5d61dc903e27e930b74cafdf62177f5ff4b53673a59e8693951cee0d4c3d8347c72534cf3460f1c316187f57de0dd270682608e53b82f5d3b722f2fe9eaccf146658a2e2eacdf55e124c625871d760f9ed48293d41bcd5a52e24fdc27d3dc7fde196c192049a6cba7d7170f3022a93cd9263b3818728c55c3b2e0c47c3e3131a65b556f19373d432f25a43cb34f4c8bde90e1fd6b51bf7e4e4e97e5e5646d50e84f517304b78a840968212f45147", 0xf2}, {&(0x7f0000000800)="06fab3bcb21b58275aed5d64914ad741fff09866d56f8c2de0c6a885bbba908b0c54b9e47edf55af2cda77cde6f6120e", 0x30}], 0x5, &(0x7f0000000ac0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r1, r1, r1]}], 0x60, 0x8000}, 0x810) socketpair(0x5, 0x5, 0x1e6c1bb2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r10, 0xc0045c77) r11 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r11, 0x894b, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000000240)) 2018/04/26 13:50:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000016, &(0x7f0000000140)=0xffffffffffffffff, 0xfffffffffffffd21) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa}, 0x0, [0x0, 0x8, 0x3]}, 0x5c) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0xfff, 0x0, &(0x7f0000000140), 0x20, &(0x7f0000000180)={[{@umask={'umask', 0x3d, [0x2d]}, 0x2c}, {@grpquota='grpquota', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x800) ioctl$TCFLSH(r1, 0x540b, 0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000080)=""/3) 2018/04/26 13:50:12 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r3 = socket(0xb, 0x8000e, 0x1) r4 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x800) r5 = mq_open(&(0x7f0000000280)='userposix_acl_access]\x00', 0x800, 0x4, &(0x7f00000002c0)={0x113, 0x0, 0x80000000, 0x9, 0x9, 0x7, 0x5, 0x1}) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000380)={0x708, 0xc, 0xb, 0x100, 0x70bd2a, 0x25dfdbfe, {0xc, 0x0, 0x7}, [@generic="79579c25a2d637383dd183a3ef67ad8b56c50bd2fe56ef9f185b1f5b2d3cdeefb2547eb850e36ffe94836c6a695c2605e2a20f0f647096d76648b1b67286c490621b422d06d8182c8256b47f4002cf7f2e1ec7fb4e6359f05f9f5db5454e5a6628d764e9025fe1bd6e46baae7330c4823a8cf06f0a45b080a375ebb96e9bc1326363f00feb7b93a6f8e68b85d2ea1527aed4e389c76cb81ac6b86f98b25fbabee2d89a7b7a19d74b9cfda3a002c62dba7b1b9f11cffffaf3c1c814449241927ba88ef7b6fc3434db4a54be4fa0cc4c60f0599c4a0952f7d4014067fe653cc50ad70561af9d5091cf65f8f1a54140b21b7f44e3ca", @nested={0x100, 0x27, [@typed={0x4, 0x95}, @typed={0x34, 0x55, @binary="154c791c7c2642c4595f6e447827f53b201c247ee29245af9b205877dae468ed9913e39a5107b79468bc076c6f"}, @typed={0xc4, 0x5c, @binary="35ffec4d9571363727f274b56e1c189f68ea29b23ed35377f40e63c98afb3a001fda20a4a84daecf1359e497cd9234bee3e9e216b9684da3745d2903f09f63d394d720daa72f7acb8d9e26fd368fade9a4e0545bbfa45e82b6fb063a7215563eeb66ecbaa58e8bf74ea614e2a3648c591646b151f3e7dc735230b22af245eebafc28129b82ca613e6954b4a617748e8d60bd4bc08d33fde8304881d7db0110ef8557b03d654bc2eaf9149c744ada5c659558e2b970cf58875863cdcccf"}]}, @generic="3eaa696790bbedfddb1143f3b2dc7f59de2bab4657010e016458a29763673491fe272e567cdb490c43b8b245e34a94dacafe8e5b39a5f960b2c3555c559a192b1043", @nested={0x150, 0x30, [@generic="b2ae56897338486e7065c3f7595d84c62bbeaf34853c2a43160d6a8325b83718efd12e9e5df8311ecea8dd500237ef5ac3c68cf2251e", @typed={0x8, 0x2d, @uid=r1}, @generic="69d2ff1b570e07b872169b63efb764b0a5143d50a4a8ee6db4bdecce90169451dc50d2a1c1fd2c8df4f6a69de361e1afec5f8c02ab6d46f4e5623a3f2cea5ea3b50f912e4954a0b603f701f0708e60caad682f4ab8df649a3595113f144da08920107381ca40cf537a1a2be11162b41cbee739611e8cf021d9256601", @typed={0x14, 0x74, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x4, 0x93}, @typed={0x4, 0x33}, @generic="f5494372259ce7768fd19c3056e0640e9ba2b64db422972bc38ef86a7f76e04522e3549e8a3ac47683bcdfe0747f9f481f8b2cf4acad3265633331e866b7fde7b4102aa67941", @typed={0x8, 0x7d, @fd=r2}, @typed={0x8, 0x61, @str='\x00'}, @generic="5a274f4489d43ee52f866bc563f79516fa6792853defaa86fcc6d6e0255f29b8"]}, @nested={0xe8, 0xe, [@generic="61c4d4783abe668c090fa1a1ea1ef9973c473476860c3a33322538d3920b6071cfd9d40284096b51d3a8d657b109317306c6cd4b319922d5d944d7b3414a78b4a4a1a6b6cfd1626769a7b321842c451d27ff1cb044d082bc2c7fcb5a758ecc7e76d2e00989048f127b8e49854d573e740ba6b829514c1392dbc90525ef791cfb7e478a209fd702b3417e233fd95c9e6ca3e022a2b805094709a220733c0682aa46fecfbf71ce2aaca0983c28ce26534348a8119e6f4ee2a9d0f6", @generic="16781432fa91c7e6426b634b73a214e20d3ee112bb34ffc7ae7cda1fa7cb", @typed={0x8, 0x40, @ipv4=@rand_addr}, @typed={0x4, 0x1c}]}, @typed={0x8, 0x2f, @fd=r3}, @nested={0x268, 0x7d, [@typed={0x8, 0x3f, @fd=r4}, @generic="60da60496d4d6c212b6a77725f6fe9c77ec7b28c702d1908cb39f28307a27324659634a8172ac9287e08ae0810d0d22d2a7274b0bcb0cdf868d47696181b33d9661c454c7c4e47ae026c7165918197cc7240633abb01b931481fd1aa301359cdf410d19d5a043eafce57fce089f26727d4f9c3fa99a308c5feefca898ef616bb0df59d128f6831e90ceca3ae739ddee8c4fcd1971dcebb6439bd40871129b4910033e931e67f3d94c176c9d0a17efc31fdb7d38eea6490722f707868b65e1b63f285", @generic="742ad89e60c47bcee50b73b8ad7f51cf3b18c0", @typed={0x8, 0x1a, @fd=r5}, @generic="1af7c97925c5e77bcc9fb12d416d2e7d3306371fc611c10670b37f35154a040453634607bc1c219dd23dd7fa9f846c06813d73f655aec24d75cfb7a3feb457701149f3a48533b65dd3efd6a17c937ac275a83255ca9f2266aeea0841b00cae93a79f53398866217e97dff8548d1e08924a567aea69cedd3c90c415f4fa872fbab1c922c1103ac93a", @typed={0x4, 0x2}, @generic, @typed={0x8, 0x17, @uid=r6}, @generic="37e10abcfb2eae615767b77281b0fe33cab08edc6a72229e6848504bba4ea3653924e4ab51f954cf3668162f4794e09b9194e6e0ba24303a56b278e6cd08eec614c069c5602e1eff8900c7ab5ace4015d497653d2f5b83e1577a5350628d8b44bb9c2e34578c3e721e0e1cd9cceb37f0f4f2f9d9602823b4b0c0c5bc67e04aecb0848de63e0c93298ea3f909ff297bad7fc547cde1e286e143c2d0eeb8ec421712e87bd637c3d563d29e3c8197c572dd43efb7df58aa504a8094c8a16f5df31911833ad8061b4f10ea565e89530d75116fc1f76faf8fa3f739b17cdfa90129a7769253a1fa1503dec2"]}, @typed={0x14, 0xb, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x708}, 0x1, 0x0, 0x0, 0x727d71c72d7cb2c7}, 0x0) r7 = socket(0x11, 0x2, 0x0) setsockopt(r7, 0x107, 0x1, &(0x7f0000000000)="010000000200000000001a8000616e9e", 0x10) close(r7) 2018/04/26 13:50:12 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x5, &(0x7f0000000040)={0x0, 0x3, 0x0, @tid=r0}, &(0x7f0000000080)) unshare(0x20000000) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e05ffc), &(0x7f00007c4000)) 2018/04/26 13:50:12 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x2, 0x1, 0x3}}, 0x26) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/04/26 13:50:12 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000000280)={0x1, 0x7, 0x401, 0x0, r2}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="0000010002004e23e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e20ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000480)="3c05004300", 0xfd5e) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0xfff) 2018/04/26 13:50:12 executing program 7: r0 = memfd_create(&(0x7f0000c48000)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x80, 0x80000001}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000338000)={{0x80}, 'port1\x00'}) 2018/04/26 13:50:12 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66070000000000000000000000000000000000000100000000000000000000000400000000cedb7ed74ebcce0600000000000000000000000000000000000000000000000002000000000000000000000000000000211ac06eee50df6dcc00000000000000000000000000000000000000000000000000000000000000000000004511c62837952a01e936f18e9615d7b91ae2857a4817aa8e432c82822ccd5ec47cad9a6b711b918cae655bab822f57393fe4226fa3dbcfdbd60c00231e4a7de5c0f29894dc7455bd9cefc6b53c52679f415669"], 0x1) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x40a}, 0x2) 2018/04/26 13:50:12 executing program 1: r0 = memfd_create(&(0x7f0000000300)="bcf6", 0x0) write(r0, &(0x7f00000001c0)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) write$selinux_access(r0, &(0x7f0000000180)=ANY=[], 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x0, &(0x7f00000000c0)) chmod(&(0x7f00000000c0)='./file0\x00', 0x50) 2018/04/26 13:50:12 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./control\x00', 0x100, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000180)='./control/file0\x00') syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./control\x00', 0x0, 0x0, &(0x7f00000002c0), 0x2802, &(0x7f0000000300)) rmdir(&(0x7f0000000040)='./control/file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xb07a}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x9}, 0x8) close(r0) 2018/04/26 13:50:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x131002) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xfffffffffffffffc, 0x4031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)) r1 = getpgid(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x181000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) sched_getparam(r1, &(0x7f0000000000)) 2018/04/26 13:50:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000171000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x60) fcntl$lock(r1, 0x25, &(0x7f0000170ff0)) 2018/04/26 13:50:12 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, &(0x7f0000000080)) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/04/26 13:50:12 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)=']md5sum\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x1c, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@typed={0x8, 0x12, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/26 13:50:12 executing program 3: poll(&(0x7f0000000080), 0x2000000000000213, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = socket$packet(0x11, 0x20000000000003, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040), 0x4) process_vm_readv(r0, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000080)=""/212, 0xd4}, {&(0x7f0000000180)=""/56, 0x38}, {&(0x7f0000001280)=""/202, 0xca}, {&(0x7f0000001380)=""/104, 0x68}, {&(0x7f0000001400)=""/229, 0xe5}, {&(0x7f0000001500)=""/40, 0x28}, {&(0x7f0000001540)=""/223, 0xdf}], 0x9, &(0x7f0000001c40)=[{&(0x7f00000016c0)=""/213, 0xd5}, {&(0x7f00000017c0)=""/169, 0xa9}, {&(0x7f0000001880)=""/123, 0x7b}, {&(0x7f0000001900)=""/52, 0x34}, {&(0x7f0000001940)=""/20, 0x14}, {&(0x7f0000001980)=""/8, 0x8}, {&(0x7f00000019c0)=""/137, 0x89}, {&(0x7f0000001a80)=""/171, 0xab}, {&(0x7f0000001b40)=""/220, 0xdc}], 0x9, 0x0) tkill(r0, 0x3a) gettid() timer_create(0x0, &(0x7f0000000200), &(0x7f0000044000)) getpid() timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(0x0, 0x0) tkill(r0, 0x1c) 2018/04/26 13:50:12 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)="72b67083d26483781ea87300", 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) writev(r0, &(0x7f0000001180)=[{&(0x7f0000001100)='i', 0x1}], 0x1) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/04/26 13:50:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x4400000100001276, &(0x7f0000000000)) 2018/04/26 13:50:12 executing program 0: socketpair$inet(0x2, 0x0, 0x81, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0x1, 0x80000001, 0x8001, 0x6, 0x3ab, 0x7fffffff, {0x0, @in={{0x2, 0x4e24}}, 0x8, 0x2, 0x5, 0x4, 0xa0}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0x5}, 0x8) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0), 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') preadv(r4, &(0x7f0000000100), 0x361, 0x10400003) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000000)=0x4) 2018/04/26 13:50:12 executing program 4: msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5) futex(&(0x7f00000000c0), 0x1eb08a7318a0e563, 0x0, &(0x7f0000000080), &(0x7f0000000140), 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7) 2018/04/26 13:50:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in6=@mcast2}}, {{@in=@multicast2}}}, &(0x7f0000000100)=0xe8) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000340)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000280)="5500000018007fafb72d1cb2a4a28093022623692500060003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d40000000000000000", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/26 13:50:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000000), 0x200000000000010a, 0x10000003) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) mq_notify(r0, &(0x7f0000000480)={0x0, 0x41, 0x7, @tid=r1}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[{0x6, 0x1000000097}, {0xb}, {0xf, 0x20}, {0xd, 0x8}, {0x3, 0x41}, {0xf}, {0xf, 0xee08}, {0x4}], 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000380)={0x80}, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000024c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000500500002c03000000000000180200006c0400006c0400006c44000004000000718197702fef4dcf223357b962506aec29480ff78c6d4dea561355a493223a45f0bba20443f367eb02be7adb6a1fc3b61faf87edfe66e1e38cd26bbc848c2e0dc53040f9e8e60e14d018bb81c594ffb9a1a6562ced2f520857368a2266ffe0ff07e4b31867cea80745dd3d5287912f4c"], 0x1) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000040)}, {&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/175, 0x2e1}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x5, 0x0) vmsplice(r0, &(0x7f0000004f00)=[{&(0x7f0000002c00)="707cdaa5a249550de94a1e059e63bf51c8963c31153fbafeed55c36ba43a79b8556469800f5a30e299b85f7d27d9c713dababe90d585fd659aa7201e1eaa15c43c01d0bcb04f5bdc32c45aa5c6271cc38db29f5e0c613e93792c237ad1634826976c3f05c36d8e920974c2e3d258899c9cb5fb67a0a442c127d0ca39e9b4950a80ef2147a774", 0x86}, {&(0x7f0000003cc0)="688d3045e1e2c35e0e212f06f95325b1e50429769f619d5fef16174a3c4cd0c2c8c3b54d3633aa5587ea36de67a03b27bec6e321e1ab67c65b1a5c0f53c5ecf2ba8cbbf06b5f41a9dbd58877bb850e0f9f92361c006bd8e34ff7d7ab2159a1f7ca0af8d34c7c48ed5ed1c0cb0e01974a471a871bb109ea17db2b3c0143b174a208a5bdd353438d7bc25199c06b3ee83ae5903634691f99eb7f5034d06cddc2eebfae3720a911a936866802c1253a169adac6335b3d045d08fb2effe783f73687144f16bd4927b042e30ca2fb145745b0089f72211645df57d4e2eba9b2f77683e72ddc77c275bae5cb", 0xe9}, {&(0x7f0000003dc0)="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", 0x1000}, {&(0x7f0000004e40)="a5a8fcc0c73e1b75848d9a4be994d91d62c17734b577ecb6dbcf54625e5e9d5c836fc15c9c4f46b68f7be42d8e2dc20de28459ba0fe433e9039a1300006b33789e", 0x41}], 0x4, 0xc) pipe2(&(0x7f0000000240), 0x80000) socket$key(0xf, 0x3, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x1, 0x0) 2018/04/26 13:50:12 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0xffffffff) r1 = dup(r0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000340)=0x7e3, 0x4) 2018/04/26 13:50:12 executing program 3: prctl$setendian(0x14, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x401, 0xbf, "c3233db6e02208474738d09a06eb3d63d0697b0345f613781ee449c798ef73556bc6d32489e3f7ddbc6a830e1bfccd5b5450e682eca69ad93359835c8b98574a576bb917ea22f43c4025266715b048bcc6fb41a937c77cc25c383547a06ce32945365a58c09a28d6a3407ef8b5374ea1aa023972d70c35313560d3f7f91f6b8b758c94c1dd2af3720fd0c79bfa9b57c4b3b12ef23554b2250ea43e103557c4d08439cbbed56a47f7ab9f6dc8758a2f070ef4c78752e07cfcab549b5b54753c"}, 0xc7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x8001}, &(0x7f0000000200)=0x8) prctl$setmm(0x23, 0x5, &(0x7f0000ffc000/0x1000)=nil) r2 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x7fffffff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r3, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000003c0)={0x10000, 0x8, 0x5a, 'queue1\x00', 0x7db}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000480)=0x3, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={0x0, @loopback, @multicast1}, &(0x7f0000000500)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000540)=r4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000580)={0x9, [0x4, 0x6, 0xfffffffffffeffff, 0x100000001, 0x0, 0x9fecab9, 0x58, 0x19, 0x0]}, &(0x7f00000005c0)=0x16) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) timer_create(0x4, &(0x7f0000000740)={0x0, 0x2e, 0x1}, &(0x7f0000000780)=0x0) timer_gettime(r5, &(0x7f00000007c0)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000800)={'team_slave_1\x00', {0x2, 0x4e22}}) write$sndseq(r0, &(0x7f0000000880)=[{0x1, 0x7, 0x5819, 0x10000, @tick=0x80, {0x5, 0xc000000000000}, {0x80000001, 0x8000800000000000}, @quote={{0x7, 0x8}, 0x39, &(0x7f0000000840)={0x7, 0x3, 0x2, 0x100, @tick=0x1, {0x1f, 0x3}, {0x7e8a, 0x20}, @addr={0x2}}}}], 0x1c) ioctl$KDDELIO(r0, 0x4b35, 0x4) readahead(r2, 0xfff, 0x9) pwrite64(r2, &(0x7f00000008c0)="265dbc504eb027197e881279cb105736a85386412c69460235a0035e34ad20be534606c3a8b4bd962ae4b8cf21ae9d6a6e03666c155e758f8b7cff6669075cbc101acb7656877a910df80a6ae41b09f5ac6581cfaffdcbd38eef33410029f02e3079876563949d249fd3131cabc3e802405166436274309e809e19d5e6a44fe62abea6236c8c1729ce39e9190ee66d3a0b57", 0x92, 0x0) setxattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=@random={'system.', '\x00'}, &(0x7f0000000a00)='systemppp0\'\x00', 0xc, 0x156698d59454d96d) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000a40)={0x7, 0x80, 0x100000000, 0x7, 0x7}, 0x14) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$llc_int(r6, 0x10c, 0xf, &(0x7f0000000ac0)=0x5, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) syz_open_dev$tun(&(0x7f0000000b80)='/dev/net/tun\x00', 0x0, 0x440) 2018/04/26 13:50:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) sendto$inet6(r2, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x6}, 0x1c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) wait4(r3, 0x0, 0x0, 0x0) 2018/04/26 13:50:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001980)='net/rt_cache\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x23fe) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xffffffffffff3ecf}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x4}, 0x20) write$sndseq(r2, &(0x7f0000000180), 0x3cc) dup2(r3, r2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f00000002c0)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x8, &(0x7f0000000200)={0x1}) 2018/04/26 13:50:12 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x6, 0x0, 0x2, 0x41d}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r1, 0x1ff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000300)=[{&(0x7f0000000280)="da", 0x1}], 0x1, 0x2) 2018/04/26 13:50:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) tkill(r1, 0x16) 2018/04/26 13:50:12 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x98080, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80083}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x400, 0x70bd26, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000000040000}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x80000, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 2018/04/26 13:50:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffd16) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000019c0)="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", 0x9cb, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x1, 0xfe, "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"}) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b", 0x91, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/26 13:50:12 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x10) ftruncate(r1, 0x3) lseek(r1, 0x0, 0x3) 2018/04/26 13:50:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfffffffffffffe3c) sendto$inet(r0, &(0x7f0000000280)="575e6c2152ba3b63fd88825a5452af70774188e3db1aff3ff31d958ab563dc25b1ad8c95992331b4c1c5209a0b6ae0a97168991866f4ef22de1dcd037424f705", 0xfffffea7, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002c00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000002c40)) shutdown(r0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) process_vm_writev(r3, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/215, 0xd7}, {&(0x7f0000000640)=""/125, 0x7d}, {&(0x7f00000006c0)=""/196, 0xc4}], 0x3, &(0x7f0000002b00)=[{&(0x7f0000000800)=""/157, 0x9d}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/20, 0x14}, {&(0x7f0000001900)=""/40, 0x28}, {&(0x7f0000001940)=""/172, 0xac}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/236, 0xec}], 0x7, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000002c80)=""/210, &(0x7f0000002d80)=0xd2) r4 = open(&(0x7f0000002b40)='./file0\x00', 0x0, 0x10b) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000002b80), &(0x7f0000002bc0)=0x4) socketpair(0x7, 0xa, 0x4000080000000, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) lookup_dcookie(0x9, &(0x7f0000002dc0)=""/46, 0x2e) epoll_pwait(r6, &(0x7f00000002c0)=[{}, {}, {}], 0x3, 0x7, &(0x7f0000000340)={0x1}, 0x4) splice(r5, &(0x7f0000000380), r0, &(0x7f00000003c0), 0x40, 0x5) r7 = geteuid() quotactl(0x94e, &(0x7f0000000400)='./file0\x00', r7, &(0x7f0000000440)="9c5a03f58b2d2fc414fb2b11c974b32092ed80d5fe241199ce3539d378f04e7ff941d3d587f171b432da44b97391d041156e1345d9d73755efc15269b0f29a76708378ba442feb7fed6e6f81d9c93af40627c06806584eb8c53568a8aade6111a50194f50eef367a793587be4997e47a3500a8a1b1b8e402c641c241f7e60771a24b6600382e83a4b2d4c79c89e348478c04") ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000240), 0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/114, &(0x7f00000000c0)=0x72) 2018/04/26 13:50:13 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) lseek(r0, 0x2, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) 2018/04/26 13:50:13 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000280)=""/194, 0xff29}], 0x1) readv(r0, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000335000), 0x10052) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) fcntl$setpipe(r0, 0x407, 0x8001) 2018/04/26 13:50:13 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/80, &(0x7f0000000140)=0x50) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) 2018/04/26 13:50:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x3000001) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/04/26 13:50:13 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'teql0\x00', 0xae3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0663044000000900"], 0x0, 0x0, &(0x7f0000000040)}) 2018/04/26 13:50:13 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x9, 0x8f7, 0x4, 0x800, 0x7, [{0x7ff, 0x8000, 0x5c, 0x0, 0x0, 0x600}, {0xfff, 0xaa82, 0x4, 0x0, 0x0, 0x108}, {0x7, 0x1, 0xff, 0x0, 0x0, 0x284}, {0x9, 0xffffffff, 0x3, 0x0, 0x0, 0x1802}, {0x7ff, 0x8, 0x100000000, 0x0, 0x0, 0x804}, {0x7e2, 0x6, 0xffffffff, 0x0, 0x0, 0x400}, {0x2, 0x80000001, 0x40, 0x0, 0x0, 0x2400}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000), 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_dccp_int(r2, 0x21, 0x13, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/26 13:50:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/04/26 13:50:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x498080, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x8f42, 0x0, 0xffffffff80000001}) r3 = syz_open_pts(r0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000080)={0x3e, 0x5, 0x18}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000380)=0xfffffffffffffff8, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000340)=0x8) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000580)={r5, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, 0x6, 0x0, 0x1, 0x0, 0x8001}, &(0x7f00000002c0)=0x18d) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) sched_getparam(r6, &(0x7f0000000180)) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000300)) ioctl$KDMKTONE(r4, 0x4b30, 0x4) r7 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000480)="c441a5b175eff8cf743cde9e81db84df29ae7849bc8a13ca00671238f2804cdf21361b0e9344c57faac934c8fbb18149624b99207a9849c4b8db348145315fbf90591abdc5706a353d71ab687b98077b0d42c458361f1fd5004a750b3cb81d87c2871f7a5509d1c1884234c85f0b376a43ba7259d79921419cfa005b20bc0454eb38a73c983dd2525cc99658d15aa3df0f374683762cfa5a063406a0d9adf099016aeedd208517877b5bae766e67975455a85af9bd32485dcebcd78e6e50a1b483255a5d1746dbf4641bd60c710659b96b3cd94525b4") 2018/04/26 13:50:13 executing program 0: capset(&(0x7f0000000180)={0x19980330}, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000500)='/dev/keychord\x00', 0x101240, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) sendfile(r1, r0, 0x0, 0x927) getgroups(0x2, &(0x7f0000000440)=[r3, r4]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) recvfrom$packet(r1, &(0x7f0000000080)=""/148, 0x94, 0x100000000010140, &(0x7f00000002c0)={0x11, 0x10, r2, 0x1, 0x1ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x52) 2018/04/26 13:50:14 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f6465765f6d63617374005deaab66033411287e74d7b3df53a1d700bd419b308f3e04de3d80fd87413ac5fe76aa4cdc9af618afe9e00308ba1d6a7392228443f834dffcafaf0d6a51f4ad42bb779bf16a8f534b4bec02ec871cf5136b17e29bc8f36aa26a0844ecbfb2a2f1ea2d9c59bf035bc8865657aa20de2be3b6539f54946d80d32b24595db2a5730b1ef99f95665a846ae76da9aef94cf878fe118334e5a4962fc13526a091f29d57a02c1c723c61773407d2e8462748c5a5cc517a7e895f052b44b4c2d4b4a0a260df17e2c0c81417e55da5cb") preadv(r1, &(0x7f0000000140), 0x0, 0x0) syncfs(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@rand_addr=0x5, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x4, 0x4e20, 0x0, 0x2, 0x20, 0x20, 0x2c, r2, r3}, {0x2, 0x3, 0x7, 0x8, 0x7, 0x2, 0x8e, 0x1000}, {0x6, 0x211, 0x0, 0x19a}, 0xf92e, 0x0, 0x1, 0x1, 0x2, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x3f}, 0xa, @in, 0x3507, 0x2, 0x1, 0x3, 0x1ff, 0x7, 0x5}}, 0xe8) fremovexattr(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 2018/04/26 13:50:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20000000, 0x40) ioctl(r0, 0x2279, &(0x7f00004a2000)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000080)=""/126) [ 798.118862] IPVS: length: 114 != 8 2018/04/26 13:50:14 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x261f, 0x6, 0x0, 0x8, 0x2a00380, r1}) r2 = socket$unix(0x1, 0x400000000000002, 0x0) recvmsg(r2, &(0x7f0000000c80)={&(0x7f0000000880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/38, 0x26}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) [ 798.157307] IPVS: length: 114 != 8 2018/04/26 13:50:14 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0xaf, @broadcast=0xffffffff, 0x4e20, 0x2, 'lblcr\x00', 0xe, 0x1, 0x5d}, 0x2c) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000480)=0x1, 0x4) close(r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/26 13:50:14 executing program 5: mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x7ff, 0x4) r1 = gettid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x104, 0x0) mq_notify(r2, &(0x7f00000000c0)={0x0, 0x39, 0x5, @tid=r1}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) setrlimit(0xf, &(0x7f0000000000)={0xfffe00000, 0xffffffffffffff0b}) ioctl(r2, 0x8915, &(0x7f0000000180)="f9987ec867c0dc07608d6fb0d92356ccfcca9c378fefbc1bf977ca71c95a77cba2244cdc1e5c58b79f754a0dbd0482fff84e71fd00") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x2, 0x0, 0x80, 0x3}, 0x8) [ 798.201273] binder: 27782:27785 Release 1 refcount change on invalid ref 589824 ret -22 [ 798.273934] binder: BINDER_SET_CONTEXT_MGR already set [ 798.279265] binder: 27782:27785 ioctl 40046207 0 returned -16 2018/04/26 13:50:15 executing program 0: mkdir(&(0x7f0000000100)='./control\x00', 0x6a) r0 = inotify_init1(0x0) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x1000, r1}) socketpair(0x4, 0xa, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_type(r2, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) bind$pptp(r3, &(0x7f0000000040)={0x18, 0x2}, 0x1e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0x80000000) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000d7b000)='./control\x00', 0x0, 0x0) 2018/04/26 13:50:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000002ffb)='task\x00') r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0x1000, 0x0) r2 = add_key$user(&(0x7f0000001080)='user\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001100)="b2a025a1907de4b48c7f9ac4472533ff0c376361b80a0c2490a7a001f9e0b0869bcebbc9c3f4e54f93fc2e4509f1c5062dbae8d8a44089819aabbeb08de3e19be2cdde", 0x43, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000001180)='syzkaller\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001200)='vboxnet0', 0xfffffffffffffffd) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) keyctl$dh_compute(0x17, &(0x7f0000001240)={r1, r2, r3}, &(0x7f0000001280)=""/242, 0xf2, &(0x7f0000001480)={&(0x7f0000001380)={'mcryptd(cryptd(crc32-generic))\x00'}, &(0x7f00000013c0)="eaae14f58e0131c81bf244cb42a93851016c0fc359f3bbc8aaa2e87011327745c0991721c21e38e3748a909b17d524a53ad34f03cdfa0086305be18badf8e69a321d0fb2229ed911cdc215dc4b24cdcde3dfb1ce8cd2a37a079c7a5a08d2fd87a8b8fd754e2f6cd138eb177cdfb120834fc1408d65d70f4d20be795f0002a271b4b7c223dcb5225103e921a10d46f219057d9415", 0x94}) 2018/04/26 13:50:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x3000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r2, 0x1, 0x70bd27, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x63}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4010}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockname$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/04/26 13:50:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r0, 0x4, 0x40000) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x97d, 0x40) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000000c0)) write(r1, &(0x7f0000000080)="1f0000000104ff00fd438f7b00000000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110000f30501000b000200720e0000000000", 0x1f) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80004001}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x41, 0x0, 0x70bd25, 0x25dfdbfe, {}, [@typed={0x8, 0x63, @u32=0x80000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x840) 2018/04/26 13:50:15 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x44031, 0xffffffffffffffff, 0x100000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x7f, 0x8) 2018/04/26 13:50:15 executing program 6: socketpair(0x1, 0x803, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x2e) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x4, &(0x7f0000000000)=0x40, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xc042) r3 = dup2(r2, r1) rt_sigpending(&(0x7f0000000040), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/04/26 13:50:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/04/26 13:50:15 executing program 4: r0 = memfd_create(&(0x7f0000000080)="4d6b657972696e67706f7369785f61636c5f0763636573735d766f786e65741f7e0778e08ac63100", 0x0) write(r0, &(0x7f0000001040)="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", 0xffffffffffffff78) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) 2018/04/26 13:50:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@ipv6_deladdr={0x2c, 0x15, 0xc01, 0x0, 0x0, {0xa, 0xff}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/04/26 13:50:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = socket$netlink(0x10, 0x3, 0x10) sendfile(r1, r0, &(0x7f0000014000), 0x4000800000) 2018/04/26 13:50:15 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000000100), 0x0) 2018/04/26 13:50:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf32(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x439) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9ceb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1c544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7d00dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa09a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3f4cb11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460abf0d7ccf2abb042c6a8f357e8c67298f4ee68fa10d82a6ec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f262e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0aa8325b72b90c40cc5bdf77f66477bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f5cf71fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92ea272a1589c6cbdc0656272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250984db538169178a4f4cb4141f74e366a28b4fdeef59b922f6f525c493912a044bd99a3b4b86b2834a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1b53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ec70e9da34a0aa8820359872132139f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad8"], 0xbc8) 2018/04/26 13:50:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/04/26 13:50:15 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000001340)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001100)={0x0, 0x59, "9509d69214df3b0a443c250b6ea51b4749ddfe212bf52413fd704c9cee6eadae65a8720acf94170440713704fb2ba93ce00902afd34a8827831e9e04f7ca33c686dff527a2f06b91cb44f9bb31d8bd5901d8bbabedbb0d50a5"}, &(0x7f0000001180)=0x61) sendmsg$inet_sctp(r2, &(0x7f0000001200)={&(0x7f0000000980)=@in6={0xa, 0x4e23, 0x7, @empty, 0x401}, 0x1c, &(0x7f0000001080)=[{&(0x7f0000000bc0)="3e79ce4679f428c4827bf1e30410dc7e0c06e5c2127b94a1fd1e8ab72efc79e6ce94789d668fce2fe0a265f72989e94014f3d83806d35086f5a77d8980b40e2004f7dc09300b73c7a7e3c13b84dc1c8c9678b0fff05269c206ae0af35677d745d7891093c92ed9e0e945440325a8c758a6e28b8b626579b73c259e084104b04d43913421c74a1415407f9101bc7f43c1b0a2417d6e7b54c29460ccb4ffdb715735269e8f89fe364d3f6da26d9c37bb8d5e84d06eb598a91b97778d6b3c2815982a11b2f9fad885cca4f9af10", 0xcc}, {&(0x7f0000000cc0)="90b4f757952e8307a387e8b2306bd87a74443919781efce70099c868d200faeaa86d52b2741a379268c6122296ce4c735b3c7f77af50c37f9bb76f5621b1e37a09973b04bc8b757c8b81cc5f74e839f02684fddeb5abf7c6869ee0f00b764e7182a38859d72b3e8b305facc557f176c34d306548f3e46f6934089002cc0d3120b60800b47d77d8ecd436bc8d325537b222267e5c7fddb9d92a0e03902fa59e14286529b924f361a8ffc1f90d176707106eae34ccfa0defdea4e33b84b8913dfba4605a88251ecfdb40a3177248adf3004a866ae9f343e97d3fadb550287657e84b838aad6b5e28a120f96b78", 0xec}, {&(0x7f0000000a00)="f82cd2d263822a0b42049b771698febdc61db4c29111ac", 0x17}, {&(0x7f0000000a40)="0a8ba86b7d0b7dd2e8c9dbd8c424790d35d52f598b2c38", 0x17}, {&(0x7f0000000dc0)="d57c1636a021d6fa5d4ec9343a0bec1166881f7335c3dc7820ce9d216fb68dc6d35b3e22e9630786a2776d91a8259a041c17de2d1ec1080a928f953dcf4adf358fc01ee4f7e20d56a260acc1b9e0c2fc8fc0", 0x52}, {&(0x7f00000019c0)="857f6ee85368a5c2a4bb373e8bf8a893f69abdd5ed1b48d2d38d59c8edf482cefbf66b00b057b2ae70376514312e2c641e91594e7a272d8d485da118fbf6f9a2578a822fd7e0635f0441f0f05082a20c0500e13f649a8bb90d38454c1ba8583691562942a3e886d9aecc8a0f8de0fe1ae8e4955340455bc0437eee2e2e230c9b40358c0181093eaf7c76bfbf8579b5ee0d8c70bbbbd89db4a140c1776bf753c53273302b20cc27fc7ec7fc16a97a7e1a4192f462f86a9025402c1379a90ba3b5c52a200d479dbc6ca2d742a79fc50defe1eb5c8693b8462a8dabdfa25ffd6cf11ce33b8d5347711da17a112bb8136e745ca1c9ac917a41c6a9a7c5537ac8da9703f3ca0def6ac97fc2b3ca6b6ae27236f8bd12d7ae668a3c91f12e927a0b6f57e3ba1a588d5c726983b608636028f93e5a7173f7817cb62697a9288c982e0de20f1557dfed5a18380397cf23bb834fd1cd9516b38e83a5bb517a053e21b5ca95f1756a1547f59c57c63f59fc551c5dd6ae6942fe786075b92ee57fac350c3d7df8a2bdc06143d68b65e193169457dc318ea2dd8cc27b16561783862d6db945affcfc6b159ef75c5546de3b66d8c58079e4014f70ce373e6faa71c8469c1463725d2b10340fadbab99c97145ffc34b80f14eecb4006b2160c839a03157a024738fa23f0f8fda95044e853c99365f00e19d633edc735bec47c9a7462db0691d893ed6ad79fdcea066dffb1fa9bd091ff7bb9d9ee285cb99f038baec531f48955a8fad43533a54c88faf31eb802edb92d58baeb41bdd0fbee1a8e1ebb247a3f561700637c068617ba867176dfb74db71304c51c6cf93f9a1bd118c6945fe37d60d5503c7e6a1c34464a7689b99036ca49c130ae4a57318fc86fe5200747f1d7eb59cc1a6af2552b0fe5f193fab0db62705b0f52f037e78ed01ee806f98e0c8df934bb11d2b56d26db1a980774d6b010c64bafdd3bd0b02ab0698d8c2b560e30fc12cf0d43f3595511ed3c348155279b2e4b56f37e507a6a6dfd388ac6428208cff844a1ef4d4a45629282425a898e2ff154c56bdfabd09a5ef184aacb348ab8b6418d075e0d935dbb4344968a0c5585ab1926e2cccf096c10479a122aa4a67446c5a6d9e735c5182542dacd5664f601793793565ac8ebeb7615a6d2c117ff5aaa493cf679950441189095a0497438e9b3b2b9c9100d81c7dd632e37ca5a80274f16f88f2a5c64091add84e231fe4156b4589263132cd0a771d73ba51b339ba6212c7b4b07d8b4a4f94c26ed846870ea1645cb4011eb6f0c51a68f191f93dfe84480716731de9200c7d4b5b72ab5125c5ec7c9d2c5613913e22d959d46968c7aa6b8c019f382c54d8177a9e78880736c06ab7b110cbc54ce0f3fd3bbe0b762641927ee13b4e09450f5d3decba15a9a5f395d9b222db2c9609c79160970c842d4deee5130817ea32cf0a4d0bf10a3fa0a329a42dc772c45d2cc65b50cdd2720b8f709443616db7dc326acdeae7127d85e835ab3721aede8db25a8dddee3d0673d3a745b834e58723b2f5f696f6526080e73817c29bdaf53c9bdb204f77b5005107ca11c9068ecf88835dd1528d39aeb80a308f0e6b78715040ca58c4914268897ffaf2dc896b87858a164f5f3a709ecc9ffdc18bd08d7d3a2be876ae212fea7c60116a9474798022992c31c6fd16d4af2ed099ddd617178aed1df9a49170d327231af03473ce1967f5d58b64e2e7d61d53bd6670b7125128ebd6797b02e79585ec5d3c5e60462e763b400d3cd6cbb1ad2bf2879de4b9c6e646fded9d85aaee89493f56f6dd79bd9a47b34818bdf20d809208ecc8d0031a854967e30fc161fd4f71d01a886d0d08256bf0899376204c34f044dfdc3879146ebc05e37a4f1f42fa757c8fba3bf64334a6ea8eb376772005892ffdf3a2f1ef3d12db40934a4f0dfbf4f0088db37510c0f0c02488f03d0d5b12aa284e960715909cfcfef40cc790e324549e2d71c7da03a46e672e2ae0a2801cf9205889181a4ef6d4737b70ba76497123bd391520d18eb335328b4564be75b79bae0b955c85fe08dc0fbe6c951949a09e699c739c57a928b56c2cc485864e7cbc41216740c88075699fed282c9238302b7216ee325ca0bdae3541c189e636fa49014d7d1736e390a431af3614ba45e523190abbcdd9c36382496038d6c0a475b5dc735cf10aebbd211d2c7226b9a7ec1e0a8bf0fc67e2acb3f65b97c898bdba29813b542249f919592c37aeec469dd76f261b1a31be13cbe9f2ad8ff8c536905f2ea295589c5d0c484b15bffaa47df47e42f60b9d24be375fe7419d89ffb115a92dd00087c23d875c20f25b72389cdbb6ed99ac4dd347fb6ad7e6167a4d8928cf9bcfdc50458c6e224c556b3154862762a1654e104bdd44ed7b69dde14b6d8198f649040a6d6d69d384ba3055c5b64fd964b48a54e5095bda2e8ce81b4d138a3facd504f4ec9873718a0d6f2d0f06396f98da9cfec65296c4c8da6db6e92235f1a752a45b7c8889345c5671ac06565864dd85b6fd49d01fc26b2eb60ab3e9168ef0ef11d358b6e16d36ead11c0df3cf65ea5041665900c14886000448341d65528ec19e522543b9163f09432d5e850af677f18172a88539269602f3609972906f0d1ac4d1280501a98788586e720e75f7460c2c42f2d4104460f917cd8b3676d137130926227e161a6fa8b38ad9618130219aed18ad2e2e10ef9712a7b728e1ab832612c0ac9f4deed526f56974b2f5a889d7c61f94fc66ecd5b2cc9b36eda6155654673d4d5eb88580b5b8dbdd306d9a26a9be14db5e3d8e6c74f74db0e8506817facbaff572064ade3b54790e7178286d1e9cdf088106eaafa4ee11bd2bff69b811e2a73dcd371a304984e3f06a55e32acc7375ea2fcdcbbf91cb2021bdf2066062d24ceb52bc1f80d7c3df546477801b747b798c717c4d8a0b60675a7ab00097519119f6de7a5135ae2c96806438e7796d03faf2d2f1ee67f083396448ce1c33f518b86639297ad5cc17bda67ea5a969c8e8aea48b975b19b05f1912e7c4427aa30d373ea0052d70e31fc1757754815d381f6108cf220c75f7715c38838b127b85cd3711b6875a489e8369358e9817b6ad57c0e47879408c652fca900502245b2f20527c9144b1f295bd61093b5be91b61e19beb84ae9fd71e4fa89cf2d99b7a2721805252aa5e70c7f73fea8c9f4df1c448aee7e0dcee20f4a59202273103e8397ee26b66b343300ae63297d48ea0df06322e8482baa2740e2ac04171f34c3c3ed6d0e343f34285fff780d6619766cafac7b756473ceaac68f300e2de94245520796801ffe3064af9386f7d93da58eb2450676c9d93432b936515c8b655d03a1dc870838c074e44d9ac998fccbd9b91fae25298760b94a99bd6db96cd0d96887bac316585e8de35fadc6d1cd25dbe92bc095637ffe88b3d752b53eedad9e352fb8a34b4b1d56105b924dfd1438a0303fcf865cc5aed1d5d4bff1cebd5eda5228b8e7fd5e621f0c8d4d391c9060c5830776223368ce5a5bb0a5348a7800c82fc24880409f1af1e488aa9191a2e330b26574fceae806399f5936fae68cc3822640484f53e35cfb215265e1a54f7dfcadbae5903ded2439905fca61d204df9e4f536337f8d3d083b683cea0800bf0c19f5fa53a23f10d26fc77d4da86936d9af61869abd295c821b15f0e1f1725b06f132e20f71e918ea82ab291ae58b6cfd926acddb9e3493a7c38cb08755801ea980acbd93a2904157c6e01ff9ce5781c31e0e7447ddb544858c7c6d6b2b301e4d291b03e528b2e1c372d9965236e7dce2f50033c60024a2411e396a1bbbb817c2434056e68d17a6a03d5198e29928af6fcdf81cb56e9ee5c5b2e97509a59b817f476e1b3a22fb6d413bb127fde6899d5886fb3dbe90c33bba5688cadbc8bffc0169cb0b9590d33c0e1515c9e6e1ac9530be80e39e518535dabc38790ca53d00d3fedfbbd5696db7765c1734e0fe2f672c2aea0bf0c5952384462ec36daf587c271556e6d21f042bdcef59a7d5870ada4a7641177aa604e97f5327bebd28350874cb63aa2572ae064ab30fbb92e428b36eef3ab1c46ad8ac6c1a9d816ba2ca1a0dcca8acfc6010ef362bd1a770d8d7736ae5bf738e76f69383ddb6d790d03feee89e18d62b9e14e22f31e56f7e4e09d432a249846bf728a5e80e7c1205cfcac225ce29609b32adc7e56cb19e8fd4721df7fc6118d77a192ef4f516fe227255d64b01b8da7f5dd4aa7a7f4eb04090629927f7c31a5c9fb8e43b87269d851ac8d74beb430493e690bbb6f7cbb42ebaa389df545545404a52a89d03de3a99c83526a844bb89495aac724338082795e87b1aa6067a6e3bab5f8fa84f20fad6ba043bbf6ca25c2f27527ad93f40820c052f550f2339eefadc10a34a157a02c0ffa53dd560dd80e62926788374f6976d15e46d3ae8dfe8af53b87db85fd96dc5e7ec088e4a9d83b5a33d1c35621733ae8be0b3ff0302dc1c799d291aae58cbbf7187e39d50e00315cd97c9034b5af4800a17098e4a14a39354faa6fd3522d760f0a900c5758448f65510032893378707913cb864909bf4fecfc6459b722d38f40ff32b9e94a9f4bb67bb60e5d50510cc89f428f45975f0b824926a26f6eca9db80bebfb2330bb8431f717c57152d88c47ce7abcc5c2f1914c898d1c9f051d77fd6d265dd2fbb4bd257f0f2e5eeacb0c3b267a4f4906160e7e83072353cad01cd2179fa621411a491271890cb69672ed150475cb2baaa50fcf2631cd1620a2c4abbf130ceca3ecf7fce181ec85fdf50e47d84e5fc66446be27b5ef124bbfdf34c9a26c85c0aa4b5520d0b3ec9df84ca6bf54f182378568e595ad6b162642574e3070817c945e9d4fb20a57a0874563e42ba5bc269de685ab92aa7071c3b0a182cb5129bd4e1f44a26415b355a0cf0c5bb99b417e0002758a3def17c2dc624a329c1ab4a850d3d88550fbf0c716d299e01db735e015e08387ba20b3f4eacbca5f10c68dcb70d2f919ecd06c19c1c566af7d554e1520bb767bf6bb5598ac33723589f3f0d79e5bcca4bb2808e4e8b8ed1bbf1f4ca623e3882b5eb76e5f7fcecdf332988a2a6ad7ae0cebc82baf173eceda23fca91f2352e7e444a1b4427f206fc39aa379337f5bf3e478dae1a049d1628d6fe45d095141f7f19c276a512969a691929a42d3aa7ef9db68eeda2393ce383ebc7b4ccced668d050a19cb37dfaca5b7460210e74d5d485b5abd5aff0a2f6218a125c173af324e4b10bd3ef8f7277172df7f83133475f5e83df933a8c02c2673e01224d74a4da93addebf1385337ac6ada79242527d83ed0be0fb36de3509d33f1a85aa4d87d95a01f228d9bada28d91f99bf00aee1512e06037b0e8a99a13cb00805f726dba0c2f689640406cee3c75b90d62a66e644bdbccf7eedecc24a3ec4855793ae05eaab9a11f81bf06bc482d1af1d835f1c32f3fa615c5ccafd1db95927528cfc1cae33056126b9a1de2dc87e50ff8cc4fded618db5c66269458acb692145f3ef670ed406d06f781a5674960fa9541300406ff1c70ac56c93bf575e2b80ce98cdac18d785f70112ded64eb0b555b226e0e07afa076942682cd519abbbcbbcd3b91f36c17818c8a701fadf40ed8b431ad179b2a4a2c91a9c4f6ed36b84b2dde49777b331c9e2d0c7e67a061f0154c97e58295a2ca0b90d78f319fdd6bbfcbfc5baa90bed37d2a25dab03b9fcda37224ef0376cd47ab76c214e01187b937b5c28df174c0a48bd1a873984a1cdf1c293dad91b2", 0x1000}, {&(0x7f0000000e40)="451cece110784af511fa8c62a9e4ef88cbe3baca4016574007fdfdc90db9e4fbb492e79891a09d65e54fd1ed15744aea5f5a09b0977a30eb5b204098a2bbe4cf01c22b2d60839259dc34251888c55acdd331f41259068d36a983ebfe9ac215a86975eae03a9282087f463b65138c315e", 0x70}, {&(0x7f0000000ec0)="0bd69808e8a87b4236546488cd79418b1f296cbc3e0e08ff7a46c0f5ecf4412bd6a5a23c15355e36ef4d9785d7e5f2632cd442823a63f235bd83ef0e8cc77296e3d22d9d7fc8528e0189c871569c0b78509f4c9fdf1d6c6119844c0f9bade3d7c7b73cd757236dcfb349b8f3ec1990d7293009135340f265e6d42251c1dd04ea6fba3c51846639bac8f603e75dfe9dbe7969a0bebdfdf1410188fb3aec3a5b36543f18bce3246f3520b43be7b4ad977f519d1bdd4948e861a1d647a259041d412d943b1f329601d55ac0032755ab221042b34aab45306cba93ae53aeea4c66", 0xdf}, {&(0x7f0000000fc0)="981c9c", 0x3}, {&(0x7f0000001000)="673edb937dd4a026c5c110c137fdf3d68b23bdcc5d457bb6c8ea35f19c82c09df9577c2c2943cbd87399abbba7739e7b1da312f71f47b9238bac253c0c4843241e00cbc925970ec750a852", 0x4b}], 0xa, &(0x7f00000011c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xfff, 0x1ff, 0xa, 0x3, 0x101, 0xa000, 0x9, 0x4, r4}}], 0x2c, 0x40000}, 0x0) bind$inet(r2, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getresgid(&(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001280)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000180)=ANY=[@ANYBLOB="5400e8000004fb1aefd9ef45a0f4bc0506f5b3ab000700"]) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getpeername$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) sendto(r2, &(0x7f0000000200)="a579215b9c33188e83a64f6cf75952914fb1fd9770319964adb745fbae8342ce305d42fa454cb87b60460c26780bfc9abb5f1d7cb944b86d00fe2bf2ac153823459e12c41e6265e635a1368f9a1a75191793", 0x52, 0x80, &(0x7f0000000900)=@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x636}, 0x80) ptrace(0x4207, r1) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000001c0)={@empty, @rand_addr=0x1, r7}, 0xc) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000840)=0xf9de8bb0fc177b8c) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r2, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="100f000000d2c7845aac26e01f000100"], 0x1}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) [ 799.257547] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/26 13:50:15 executing program 0: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20009) r2 = dup2(r1, r0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0xa52b, 0x6f33]) poll(&(0x7f0000000180)=[{}, {}, {}, {}, {0xffffffffffffffff, 0x6200}, {}, {r1, 0x104}], 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x100000001}}], 0xffffffffffffffed) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) clock_gettime(0x0, &(0x7f0000000140)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000008c0)=""/249) add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0x6, 0xfffffffe0}, 0x8) 2018/04/26 13:50:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0x9dab, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x40, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x3, [{{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}]}, 0x20c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/26 13:50:15 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000400)={0x1fd, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x7, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23}}, {{0x2, 0x4e23}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x40c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, "8071e16ae291de251f76fafa62482cff9f651f6d92fca566bc0a659dec4ecdeee786bbf1391c46ee128033d702f8aab7f14699c79c011b30fb06a4b29f8e5557c83fb87c31b26bcd49f8b9dec6178b36"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x5, 0x0, "39a1a223612b3b58485ad5036014d25a779d2341397ffd1de4d05d726d7191511413d8cf14709cfb111a39f57203963b58433d940e1befaf5cb89037bb9557087fc034b59c56abade37bf1761d2a3987"}, 0xd8) [ 799.483402] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/26 13:50:16 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40401) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0x40001) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000140)=0xfffffffffffffff4, 0x277) sendfile(r1, r2, &(0x7f000000a000), 0x2) 2018/04/26 13:50:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0xeab7) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000140)=""/82) 2018/04/26 13:50:16 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) fcntl$getflags(r1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x7, 0x9576}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x43ffc) 2018/04/26 13:50:16 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='big_key\x00', &(0x7f0000000180)='\x00') renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0/') 2018/04/26 13:50:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000003c0)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x10000000000006, 0x0, 0x0, 0xe6}]}, 0xfffffffffffffe3a) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000000280)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x0, 0x2, 0x1, 0x1}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000bc0)="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", 0x1000}], 0x1, &(0x7f0000004580)=ANY=[], 0x0, 0x881}, 0x100000000}], 0x1, 0x8040) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000340)=""/127, &(0x7f0000000200)=0x7f) shutdown(r1, 0x1) r2 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000001c0)=0x7, 0x4) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000480)=""/59) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100) 2018/04/26 13:50:16 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'rose0\x00', r3}) sendfile(r0, r0, &(0x7f0000000740)=0x3, 0x7fff) r5 = socket$inet6(0xa, 0x400000000001, 0x0) gettid() setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x80, 0xff, r3, r4}, {0x6, 0x6, 0x0, 0x6, 0x8, 0x3, 0x7fffffff, 0x3}, {0x5, 0x9, 0x8, 0xfff}, 0xa2, 0x6e6bb2, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x7f}, 0x0, @in, 0x3507, 0x7, 0x3, 0x5cd, 0x2, 0x9, 0xffffffffffffffff}}, 0xe8) r6 = perf_event_open$cgroup(&(0x7f0000000680)={0x7, 0x70, 0x400000000000000, 0x1ff, 0x0, 0x41f27906, 0x0, 0x80000000, 0x2, 0x4, 0x9, 0x800, 0x40, 0x9, 0x1ff, 0x5, 0x4, 0x1, 0x0, 0x4, 0xb56, 0x8, 0x40000000000000, 0x5fd8, 0x62a0, 0x1, 0x0, 0x40, 0x4, 0xfffffffffffff2dc, 0x1ff, 0x4, 0x0, 0x6, 0x100000001, 0xba3, 0x2, 0x7, 0x0, 0x9, 0x1, @perf_config_ext={0x7, 0x1}, 0x400, 0x6, 0x9be, 0x37bc45379cf9d6c6, 0x1f, 0x8001, 0x10001}, 0xffffffffffffff9c, 0x2, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000700)=0x19c) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200002, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000000500)={0x4, @time={r8, r9+10000000}, 0x6, {0x1000, 0x40}, 0xb36, 0x0, 0x8}) r10 = dup3(r2, r2, 0x0) getsockname$netlink(r10, &(0x7f0000000300), &(0x7f0000000340)=0xc) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r11 = dup(r5) ioctl$sock_inet_SIOCADDRT(r11, 0x890b, &(0x7f0000000580)={0x7, {0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x88, 0x2, 0x9, 0xfffffffffffffffa, 0x8, &(0x7f0000000540)='team0\x00', 0x994, 0x1, 0x9}) write$selinux_load(r10, &(0x7f0000000600)={0xf97cff8c, 0x8, 'SE Linux', "18b1c763f0d0af59063ad11e7a12dbf39f54ec67545cda495ef08dd47ebc744eda9cfac5116a3c7a97a33aac339d2db591895e572d901e0abff997627616"}, 0x4e) getsockopt$IP_VS_SO_GET_SERVICE(r11, 0x0, 0x483, &(0x7f0000000100), &(0x7f00000000c0)=0x60) 2018/04/26 13:50:16 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a84309c02623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) pipe2(&(0x7f0000000100), 0x800) 2018/04/26 13:50:16 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x400000}, 0xc) 2018/04/26 13:50:16 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000daafa0)={0x20000000, 0x0, 0x2}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, r1, 0x200, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x19}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x1) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f00000000c0)=""/84, 0x54}, {&(0x7f0000000140)=""/89, 0x59}, {&(0x7f0000000340)=""/18, 0x12}, {&(0x7f0000000380)=""/55, 0x37}, {&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/166, 0xa6}, {&(0x7f0000000540)=""/187, 0xbb}, {&(0x7f0000000600)=""/153, 0x99}, {&(0x7f00000006c0)=""/192, 0xc0}], 0xa, 0x0) 2018/04/26 13:50:16 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x3) close(r1) 2018/04/26 13:50:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xd2, 0x20020003, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x101, 0x200, 0x80, 0x5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, 0x8) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0x95, 0xeff, 0x0, 0x0) 2018/04/26 13:50:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x84000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000440)={@multicast1, @multicast1, 0x0}, &(0x7f0000000480)=0xc) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x21}, 0x4e21, 0x6, 0x4e23, 0x9, 0xa, 0xa0, 0x20, 0x0, r2, r3}, {0x9, 0xfffffffffffffffd, 0xc96, 0x8, 0x0, 0x8, 0x1ff, 0x3ff}, {0x7f, 0xadc, 0xff, 0x5}, 0x7, 0x0, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x32}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x3504, 0x0, 0x2, 0x3649, 0x1, 0x2, 0x7}}, 0xe8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0x1fd, &(0x7f0000000680)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x335, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x101000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000200)=0x6, 0x4) mq_notify(r4, &(0x7f0000000040)={0x0, 0x1e, 0x2, @thr={&(0x7f00000000c0)="115200918c51228e314fa202376fb534d587bb38c6eb6f0ee0c9fc92c13c10fdb8f7c95ad82851b8f3d59191ac78d193d486b71612e2f85f4adf81e1c0b2e5bace123738002b37edafca400b377084a880baf275c1c39bb783825fdc865692c389b7a5c37b7c4920ab3c082d08c56adc0ee03b197a1c160ccbf0ed58702b63e473f06a92e3fc963e5f4d45b885e216b46419dafcb03b421013ebbc2bea35904a77118e5aa540c0a437aed1407cc414c77d95873126b83f53a3db41ce59161e67362df1175cd7a5f0a04cdb45bd4052aa80718116301b6bee68b67d6f3b8367243b03310e8c59bc18b3d82fa928fa3fc2c9", &(0x7f0000000300)="8fe99a76e9bb79575d6f2968edf1b7797c02773fc6d4cc060fb9b82b3dbc0b87d0764e820cb215300365064cba617b0b83956edec7841770c91c207ea3d1fa76ab08bb540756ad5c2725314e2f8379293bf219cb9e988789ff6b209c7bdcca5d52b23e4e2c20bfe605978359fb2d2d1a01fb6db397bfc23b491b0237bb9dcf2513e10d70dd4a93e499101b7628da83e03c936193516770097cdd71a8d5df94c418d5329053aa15b446fa2f74bb2e38a8e49c0922bd3d95f8f9d696bad269246bb85b02038d4b0748"}}) 2018/04/26 13:50:16 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0xfffffffffffffe44) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x680a6db0, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f0000000180)=0x84) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/04/26 13:50:16 executing program 0: unshare(0x400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x161000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"78618dbe3d0df2"}, 0x8}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) 2018/04/26 13:50:16 executing program 5: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x20000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x5}) r1 = socket(0xc, 0x800, 0x0) write(r1, &(0x7f0000000000)="2400000058001f6f71359bc23aadeb000200071008000100ffffffff0800030000000001", 0x24) 2018/04/26 13:50:16 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/133, 0x85}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') memfd_create(&(0x7f0000000040)='eth1wlan1eth1.trusted.vmnet1)\x00', 0x0) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000000c0)=""/141) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) 2018/04/26 13:50:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0x85c, &(0x7f0000226000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000002500ff0200000000000000000000000007000000000000000c00000000000000afbc04954ac3e31c60141b22caf4a6a07756d81c7b9abdf3f6181fd0392c540090c5a5211b18fc05d648c5affd769e93121a867c3a33a61871ceb955add23826e17f94acc62624c0071aaa8e6dfb4fcb3101aad085711d04cfd0ea291233b9903a1b120f034ac2611032c4d8cc8b0bea2a58653f000000923940fe04f0b86f0f7a05"], 0x2c}, 0x1}, 0x0) 2018/04/26 13:50:16 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000400)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) recvmsg(r2, &(0x7f0000000800)={&(0x7f0000000280)=@can, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/206, 0xce}, {&(0x7f0000000440)=""/190, 0xbe}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000500)=""/14, 0xe}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f0000000600)=""/179, 0xb3}, {&(0x7f00000006c0)=""/246, 0xf6}], 0x7, 0x0, 0x0, 0x2}, 0x3) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffff33ee00000400000c000100010000007f0300010c800200000000000200"], 0x2a}, 0x1}, 0x0) r4 = socket(0x10, 0x2, 0xc) r5 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1e2}}}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={r6, 0x8}, 0x8) write(r5, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x19, 0x4) r7 = dup3(r0, r4, 0x80000) ioctl$PIO_FONT(r7, 0x4b61, &(0x7f0000000840)="c106656ff3140d63da971ce5f82bfaf4dd909b8de31cfcaf60a23c5fc491f8b1191901092de8448400fc675f97adcdef050c6a9351e1831a4c70639f6c81d5c9d526e3f01fae4db31d634316c0c1fec6017fd0648503c1c04db695") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000240)=0xb703, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000008c0), &(0x7f0000000900)=0x4) write(r4, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) [ 800.618683] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 800.624369] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 800.646748] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 800.668931] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 800.687537] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 800.705421] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/26 13:50:17 executing program 0: rt_sigaction(0x3, &(0x7f00000002c0), 0x0, 0x8, &(0x7f0000000300)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/161) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) waitid(0x1, r1, &(0x7f0000000180), 0x20000000, &(0x7f00000001c0)) 2018/04/26 13:50:17 executing program 5: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/04/26 13:50:17 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000280)='#XJ\x00', 0x4}], 0x1, 0x0) 2018/04/26 13:50:17 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x800) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/04/26 13:50:17 executing program 7: syz_emit_ethernet(0x237ab2, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') 2018/04/26 13:50:17 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0xfffffffffffffde4, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000280)) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0), 0x14) uname(&(0x7f00000002c0)=""/61) fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0x74) sendmmsg$inet_sctp(r1, &(0x7f0000000040), 0x0, 0x5) ioctl$sock_bt(0xffffffffffffffff, 0x8906, &(0x7f00000001c0)="c0d49d67d068c8ffda961e6e3c6329477a0d5dcb539d8995b11b3a48b432aea180e2a1b6cefd2da44d5ab6d1ead6ce6a8e2843759f2fd80f4b9ec9343f2e37af1e98457b1e54637833dd864f6aec") mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3000007, 0x1011, r1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="201700000400b34cae543a"]}) 2018/04/26 13:50:17 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000000c0)=""/167, &(0x7f0000000080)=0x329) 2018/04/26 13:50:17 executing program 4: add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0x6a5b, 0xffffffffffffffff) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x7f}, 0x8) syncfs(r0) 2018/04/26 13:50:17 executing program 0: rt_sigprocmask(0x1, &(0x7f0000000000)={0xfffffffffffffc01}, &(0x7f0000000080), 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x228002) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xf412}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0xc7}, &(0x7f0000000200)=0x8) r2 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000b, 0x11, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r2}) socket(0x2, 0xb, 0x80000001) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'veth1\x00', 0x4}) 2018/04/26 13:50:17 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @multicast1}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x100, 0xbb, 0x7, 0x500, 0x0, 0x2000000, r2}) sendfile64(r0, r0, &(0x7f0000000000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907000404", 0x5) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="65ac3d200023e900b14df9acca0c3c9093938d8bfc01f3d0dfcd0f50f5a001d7145a6374fadd517fe4ed9ddff20e6d03bddebd4c16b059aae4") 2018/04/26 13:50:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000002ff4)={0x10}, 0x1ed, &(0x7f0000000040)={&(0x7f0000000600)=@ipv4_newroute={0x28, 0x18, 0x21, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0xc, 0x9}]}, 0x28}, 0x1}, 0x0) 2018/04/26 13:50:17 executing program 2: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x1, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x0, 0x3, [{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x20c) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/04/26 13:50:17 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0xdd) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000100), 0x4) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0xec3e7a63e6edff19) r3 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') sendfile(r0, r3, &(0x7f000036eff8), 0xff) 2018/04/26 13:50:17 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000001c0)={r1, 0x3, &(0x7f0000000040)=[0x7, 0xfff, 0x3], &(0x7f0000000100)=[0x4, 0x974, 0x9b4, 0x1ff], 0x47, 0x7, 0x2, &(0x7f0000000140)=[0x40, 0x80000000, 0x401, 0x6, 0x7, 0xb24, 0xf7], &(0x7f0000000180)=[0x85, 0x100000000, 0xb9c]}) clock_adjtime(0x0, &(0x7f0000000080)={0xe801, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/26 13:50:17 executing program 4: r0 = memfd_create(&(0x7f0000000000)='*GPL\x00', 0x1) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2a5, 0x9, 0x1b, 0x8, "fbf2a5a3eaa7f43ef6bf6152c3705b9b7d94d9cf366078ef1b98dfba674fec602400b9db910081108d608ea8dad95888cf6fbb6e5b02f7c8e8db21b2ec21a3ee", "dc81f4b5821eae4d65f45bfb83697ba6911e12418a417312d54cbf35c50de33e", [0x8]}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140)) poll(&(0x7f0000000180)=[{r0, 0x200}, {r0, 0x44}], 0x2, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x100) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x70, 0x7, 0x80000000, 0x6, 0x7, 0x0, 0x2, 0x8, 0x7, 0x2, 0x0, 0x100000000, 0x9, 0xffffffffffff8001, 0xffffffff, 0x9, 0xb685, 0x100000000, 0x0, 0xbbd, 0x2, 0x2, 0x0, 0x5, 0x6c7f, 0xfffffffffffffff7, 0x7, 0x10000, 0xfffffffffffffffc, 0x8b3, 0x7109, 0x8, 0x7ff, 0x100, 0xfffffffffffffff8, 0x5, 0x7, 0x0, 0x7, 0x1, @perf_config_ext={0x0, 0x112b630d}, 0x40, 0x1a6, 0x9, 0x7, 0x0, 0x1ff, 0x600000}, r0, 0x4, r0, 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[0x7, 0x7]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000440)={0x8cebe0000000000, 0x2, 0x2, 0x40, 0xc6f, 0x7, 0x8, 0x5, r3}, 0x20) r4 = perf_event_open$cgroup(&(0x7f00000004c0)={0x0, 0x70, 0x5, 0x9, 0x1, 0x6c37, 0x0, 0x0, 0x2000, 0x1, 0x0, 0x6, 0x7, 0x3, 0x0, 0x7, 0x1, 0x9d8, 0x4, 0xf6b2, 0x2, 0x7ff, 0x2, 0xd0a, 0x27, 0xfffffffffffffffa, 0x1000, 0xfffffffffffffffd, 0x7b, 0x1, 0x100, 0xc421, 0x2fda, 0xfffffffffffffff8, 0x18, 0x7, 0x100000001, 0x80000001, 0x0, 0x3ff, 0x7, @perf_bp={&(0x7f0000000480), 0x1}, 0x10, 0x0, 0x0, 0x7, 0x1, 0x6, 0x16c}, r0, 0x5, r1, 0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000540)={0xfffffffffffffffc, 0x0, 0x1cf4, 0xfffffffffffffffd, 0x2, 0x2}) getsockname$inet6(r0, &(0x7f0000000580), &(0x7f00000005c0)=0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000006c0)={0x3, &(0x7f0000000680)=[{}, {}, {}]}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000700)) rt_sigpending(&(0x7f0000000740), 0x8) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) bind$pptp(r2, &(0x7f0000000780)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r6 = syz_open_dev$tun(&(0x7f00000007c0)='/dev/net/tun\x00', 0x0, 0x40000) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000840)={0x7ff}, 0x4) r8 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r7, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() r12 = geteuid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000003100)={0x0, 0x0, 0x0}, &(0x7f0000003140)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004540)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004580)={0x0, 0x0}, &(0x7f00000045c0)=0xc) getresgid(&(0x7f0000004600), &(0x7f0000004640), &(0x7f0000004680)=0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00000046c0)=0x0) stat(&(0x7f0000004700)='./file1\x00', &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() r20 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000047c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f00000048c0)=0xe8) fstat(r7, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004e00)={0x0}, &(0x7f0000004e40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004e80)={0x0, 0x0}, &(0x7f0000004ec0)=0xc) getgroups(0x2, &(0x7f0000004f00)=[0xffffffffffffffff, 0x0]) r26 = getpid() r27 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004f40)={0x0, 0x0, 0x0}, &(0x7f0000004f80)=0xc) r29 = gettid() getresuid(&(0x7f00000053c0)=0x0, &(0x7f0000005400), &(0x7f0000005440)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005480)={0x0, 0x0, 0x0}, &(0x7f00000054c0)=0xc) r32 = syz_open_dev$usbmon(&(0x7f0000006880)='/dev/usbmon#\x00', 0x4ee4, 0x4000) sendmmsg$unix(r0, &(0x7f0000006b40)=[{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000000900)="1936615eddae46affb6a341eb26de90bcd6df0aa0990c04c76dfcc1fa519ed9d79d7e4b8a466db3b6724f7843555fb9b71d0cc1c101c0920848f", 0x3a}, {&(0x7f0000000940)="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", 0x1000}], 0x4, &(0x7f00000068c0)=[@rights={0x1c, 0x1, 0x1, [r4, r32, r4, r7]}], 0x1c, 0x800}, {&(0x7f0000006900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006b00)=[{&(0x7f0000006980)="4c862a4b194378d922c0bad5d501d38404055730dcca39eeec8040e134ffe68c04f4f348738b86a6784b0387abbd7b9c2bb08c5c79aed27ef386589002d1b22fb735d8406ad9dd4d34d27b6951aa05bcc643bb82a2875154dfc8fb35fda76054424a5b76a519032e82046c9c82a11bb32db7bfcab2a1507bcf17f051885f2d6712417b000fd98dc51a6cdbe62664d35aec0615225040154eafb133f54678132f4960699981d6d7a04d115bb787a8e07741b070c8ada989a7bb96e519a686c1c6496dddf131a13071f2546228a7f46f8f74b4efb46e2f5c6a617fc12ecf046eef05c8ac69decdd495dde12af1d3eb70df833896231c99d2", 0xf7}, {&(0x7f0000006a80)="586cd8cf62d7a122bd36fd39e34c6d8a4f7738935aaa4228c058889309ebdfadd960c6a80bedb31af3cec8eddc12d80e3a827ebe7e3f1aca0e12c54bfb73b4a7c8ab1cb64034739c339e4e24cf35606fe2958129bdfcd0f3b0728f778695fcf0798bf100415491f009", 0x69}], 0x2, 0x0, 0x0, 0x4000010}], 0x8, 0x80) 2018/04/26 13:50:17 executing program 1: r0 = userfaultfd(0x0) socket$nl_crypto(0x10, 0x3, 0x15) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) read(r0, &(0x7f0000000080)=""/13, 0xd) 2018/04/26 13:50:17 executing program 0: clock_gettime(0xa150e9c4ff2c8718, &(0x7f0000000040)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xfe2c, &(0x7f0000000280)={&(0x7f0000000300)={0xb0, r1, 0x200, 0x70bd2b, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x0, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x20000020000000) 2018/04/26 13:50:17 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x90a4, 0x0) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000040)=0x6e) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000000100)=@access={'system_u:object_r:syslogd_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x39, 0x38}, 0x36) 2018/04/26 13:50:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x88000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x2}) 2018/04/26 13:50:17 executing program 3: r0 = socket(0x11, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) 2018/04/26 13:50:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000000048, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f00000a8000)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@mpls_getnetconf={0x2c, 0x52, 0x800, 0x70bd29, 0x25dfdbfe, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1f}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x10001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000004) 2018/04/26 13:50:17 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000003200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ustat(0x3, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000000180), 0x3a4e6b74ced8f06, 0x0, &(0x7f0000000140)) getitimer(0x2, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'yam0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@empty, @remote, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @broadcast}, &(0x7f0000000280)=0xc) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) r6 = dup(r0) write$sndseq(r6, &(0x7f00000004c0)=[{0x2, 0x4, 0xfffffffffffffffe, 0x20, @tick=0xfffffffffffff000, {0xfffffffffffff801, 0x5}, {0x588, 0x1}, @time=@tick=0x9}], 0x1c) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xe0, r1, 0x2, 0x70bd28, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r2}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}]}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/26 13:50:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x45d, 0x40) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) shutdown(r0, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/04/26 13:50:17 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:hwclock_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34}, 0x55) 2018/04/26 13:50:17 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x401, @mcast1={0xff, 0x1, [], 0x1}}}, [0x8, 0x7, 0xda8, 0x100, 0x7, 0x101, 0x2000, 0x6, 0x8, 0x1000, 0x4, 0x41dd53ed, 0x5727, 0x2, 0xfffffffffffffffa]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x4}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000004c0)=@fragment={0x73, 0x0, 0x1000, 0x0, 0x0, 0x9, 0x65}, 0x8) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r4 = socket(0x200000000010, 0x2, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000440)={0x2, 0x7, 0x0, 0x7fff, 0x1, 0x8, 0x6, 0xf, r2}, &(0x7f0000000480)=0x20) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/84, 0x54}], 0x1) 2018/04/26 13:50:17 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) close(r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/26 13:50:17 executing program 5: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"6c6f00c1457a6ddd5c876900000100", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x14b, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xb) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/04/26 13:50:17 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x99, "45521c90ea4c5fd2143400eb01994ef2bd7b47d92db5edbffec28d530e5913aa6bf31cf8a17513f800a62a7cfb193529029b5a1c5c0d98d4f0fcfb5bbc4f4b7859ea5f373f06cb9071364ab3a18500625ec8a736b45a6319a7f1fabb3c4dda13ac978113bc973e81bd12762e2658e79c6e4b4ec9337fb84b6eb98c20519b4064130f5c0973366ca24caa2758ff810446bcc8e1f830c9a57b0a"}, &(0x7f0000000040)=0xbd) ppoll(&(0x7f0000000000)=[{r0, 0xf548320ac8b9cb87}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/04/26 13:50:17 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)="34286262b3f511910f6a3cf624") r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xe}) fcntl$dupfd(r1, 0x0, r3) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) fcntl$getown(r1, 0x9) pread64(r1, &(0x7f0000000200)=""/8, 0x8, 0x0) 2018/04/26 13:50:17 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000600)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1003}) unshare(0x60000000) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$KDENABIO(r0, 0x4b36) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x4) keyctl$clear(0x7, r2) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x158, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x32c90fc6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x181}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) syz_open_dev$urandom(&(0x7f0000000480)='/dev/urandom\x00', 0x0, 0x410000) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) [ 802.013071] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61440 sclass=netlink_route_socket [ 802.032928] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 802.065299] tc_dump_action: action bad kind [ 802.109325] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 802.110405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61440 sclass=netlink_route_socket [ 802.157363] IPVS: Creating netns size=2552 id=53 [ 802.272373] IPVS: Creating netns size=2552 id=54 2018/04/26 13:50:18 executing program 0: socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f72617736001a1e2491540200000004742f4dc0713b556af0c832344ebc39ab55277992f2") preadv(r1, &(0x7f00000003c0), 0x3fe, 0x10400003) 2018/04/26 13:50:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200000003, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/04/26 13:50:18 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x11, 0xe, 0x1420) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/226, &(0x7f0000000240)=0xe2) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000000)=0x10) 2018/04/26 13:50:18 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b99d504c72dd07f8ad88f301e710", 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2080, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/04/26 13:50:18 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000000)={0x400019980330, r0}, &(0x7f0000000080)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000}) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/26 13:50:18 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) sendto$ax25(r1, &(0x7f00000000c0)="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", 0xfa, 0x50, 0x0, 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, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x20) dup3(r0, r0, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) 2018/04/26 13:50:18 executing program 2: r0 = open(&(0x7f000005a000)='./file0\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0x40305828, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) keyctl$set_reqkey_keyring(0xe, 0x4) 2018/04/26 13:50:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e4633f58cea8fb5a550ed80ebba4d909c7a124d8ac39ad6942000000000000fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e59599a5591e6c882e32ef777685d0ab79cd3b2bd83d72a"}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c000000c9cd62f66a3bcd6e62df980ecdfefb90a7b59790ac1bc01855211dd0a02d2d642f16e93537bff721af9175eb534545259a845314d8592ea8208306e11a2053e57bb040ef98c521eadb1f72dbe0188194644d18efab3ac8978e5f5685de5bc92e485da231cc001f8fee0e4538"], &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x90, "529eb7e08f333d7882a38e1b5d5bc3475354a5eea9195c977ca1aa696402b4ce702241e34468b7472ed08a47a300d188741d03b3044054a9be00dcee155b2f964f13a06e169383f4710e7db8bc9c417111d933fdd76e8bf41a74d2be8c51226f0b699dd39b328ce14c45fc4b1c7dcb95d73affb4bf6ac265a32ca09279dbfc6fc313986c87df275524234bd97292f9db"}, &(0x7f0000000380)=0x98) 2018/04/26 13:50:18 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0/control', [{0x20, 'ramfs\x00'}], 0xa, "2f5ddd46e855c582bed18d52342ff4a324b7bd"}, 0x2d) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000753fea)='./file0/control/file0\x00') rmdir(&(0x7f0000000180)='./file0/control\x00') 2018/04/26 13:50:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = getpgrp(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0xffffffffffffff4d, 0x10, 0xaff, 0x0, 0x0, {0x3}, [@typed={0x0, 0x4a, @pid=r1}, @nested={0x0, 0x31, [@typed={0x0, 0x66, @fd=r0}, @typed={0x0, 0x30, @fd=r2}, @generic="6e46b238ff22d851a5a082dfa9d6f1fc7a0ce59d2f0d54d011"]}, @nested={0x0, 0x7f, [@generic="1354ef2f3cbb776bba8078d65f3dad", @generic="0a354a663fff261a1e046d27307d9d0c49ac621b15907848da68fffe83fccc4584cc7570c3652e5c13670445f714c3c85c23ef2f09f7b13201458b36f4cba242645679d3c3c9f07af5d914b0227fa69c4d7deef8a978b93575c0dbd74c31049e730ea7527a382890ae6a5beb5328c3d77d6a03930ea594261b249bd43848d20c4146f216083863ecd8ea4aba00dfcb01f8afac87596977bbf16c6bf8a19980bd3eeebf7c83e35cd73bbe642802b9abac845e0abaeeab42e3be", @generic="17ccf61a48a33b4eb6512d9b84f3a8b459389d6b886124f5d4dda6096133f6afae9db6ea6c2b1cbc124fef63ca3362936f6733354f", @generic="e647250e41e88b5b84c0db45559a00c22d947089506300727067ee37d51c444db00260374de2dc3cb33b68c865ae674bd8005cb7501bae687e868e068583d066293375a86136f726eecf709248c39ed4bd8b7fd42a15f5ad00e87125b0a60566182f9d4555831672c36ee9221717ca4fadc5db3a1ea67e94967176b329c2e55601fe57197346f7c7765ae0a72a3bf4aadce5634ea3693230d257fe5f32dfb95ed98224dedf0a21f3378bd2050b19ae6a9685413df5dec6e8a05fd36bfbdb124c6e6032e2ab3815f8c5", @generic="02a52bac67019ec5a2f024b709497613385e5483b4965e51f8d56f2496468d87e847b4deaf8b39c8b276b82e1c503b51e615d2ac5ec280a28e3b79db09b7111a6cb54acc1a591b8809e2030caf83b2a66428b694fbd3004461cb90e40f4b2aaa3bafd826ede41bce7eff1bdc5f8b8d0d68e78e1022cafcd6c436b9dd75d256a0bb8843f3"]}, @nested={0x0, 0x81, [@generic="5fc1857f1540770bf7ab8a53a30bfda27c5afa0d45663f4abc4ac3ab47ef617b33ce7a", @typed={0x0, 0x85, @uid=r3}, @typed={0x0, 0x65, @pid=r1}]}]}, 0x14}, 0x1}, 0x0) 2018/04/26 13:50:18 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000440)=0x5, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r2 = gettid() unshare(0x28060400) exit(0x0) process_vm_writev(r2, &(0x7f00000025c0)=[{&(0x7f0000002540)=""/67, 0x43}], 0x1, &(0x7f0000005940)=[{&(0x7f00000058c0)=""/87, 0x57}], 0x1, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0x3) execveat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)="73656c662d656d306d696d655f74797065736563757269747974727573746564231525656d31776c616e302170726f632500", &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='%!-user]\x00', &(0x7f00000001c0)='uservmnet1\x00', &(0x7f0000000200)='/dev/ptmx\x00', &(0x7f0000000240)='!+vmnet0lo\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='/dev/ptmx\x00', &(0x7f0000000380)='/dev/ptmx\x00'], 0x400) 2018/04/26 13:50:18 executing program 0: r0 = socket(0x80000000f, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0x9, 0x10000}, &(0x7f0000000100)=0x10) 2018/04/26 13:50:18 executing program 5: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffff9c, 0x8916, &(0x7f0000000100)={'team0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/26 13:50:18 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000000000000001, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000280)) ioctl$KDENABIO(r0, 0x4b36) 2018/04/26 13:50:18 executing program 5: r0 = memfd_create(&(0x7f0000000100)='userkeyringvboxnet0posix_acl_accessvmnet1$\'\x00', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00002ae000/0x11000)=nil, 0x11000) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x4) munmap(&(0x7f000018b000/0x4000)=nil, 0x4000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/120) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x8001, 0x8001, 0x7}) 2018/04/26 13:50:18 executing program 0: setrlimit(0xb, &(0x7f00000000c0)={0x0, 0x8001}) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="6684c97a382b794e49f1aa143da1460fba29c017786cde40439ec208cb596e2309044f3ac6b0066b5e6a9d5a05d115292f9b403614ccf49a9045fdaa451b3bd8a792ccb7ad62ad4d338332e15ebdfe334f93fde23af9b5ba6402df7b3985fa0dc764401a40d757bf89662717516f45eebb26ed2d7b358e0646632c444ef263a3b92e1e4c06b6bf4db0e78abcf35e47fd14595377067030e41db734b3652c60fc6c3e08ef7fe6cdc64bf69c85e01f23156ae58f9fe52ee8bbb17476d0b41553bc41fde7350554f670c1e466b891d30dd5913e81bb9cbc04860b8b0f6db645fc8ae30329f38e3ad8e43ceeefcd36535203", 0xf0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000200)=""/4096, 0x1000) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r0, r0}, &(0x7f0000001280)=""/160, 0xa0, &(0x7f0000001480)={&(0x7f0000001340)={'sha1-avx\x00'}, &(0x7f0000001380)="f3ab16e1d838b83c6a76b4352bf2b92ac779f39b9e07695b21e0241210d880936b895b9e2007e6aae31964c9bab49853d251b89e2fe5439aafc4582276a64ed9aeaedd78f32736eaed1a3e48918aab61fe3b3789d17267b2c3785a46a2e830c0b0dbb8d670a74c84ce23e2d599a7ae375ee8819bcd774f50b032089ef4400bc25db8e34c46e36c5fa71cab86287c52d6435404006cc4107c9a1162b5527013f51ef585622369d133c688cfaed464c6b177f060a47aa5dbba2c72bf768050357700ddb566356ea0eae7ac0bd996342cc94a510dd056d01a766bf6252cdfc255894d12c63e71f9f0326e24522f6ba4c371547ffa8310b237", 0xf7}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001200)={0x6}, 0x4) 2018/04/26 13:50:19 executing program 1: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0xd38e) lseek(r0, 0x0, 0x3) fallocate(r0, 0x1, 0xfffffffffffffffd, 0x5) 2018/04/26 13:50:19 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x10000000012) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x8040, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="39b2a03013") 2018/04/26 13:50:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)={0x14, 0x7, 0xa, 0x5, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) times(&(0x7f0000000080)) 2018/04/26 13:50:19 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000000140)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r3, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000580)={0x7, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x1be9, 0x1ff, 0x7ad, 0x1940, 0x80, 0x101, 0x0, 0x8, 0x7, 0x7fff, 0x9, 0x3, 0x8, 0x2, 0x3]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000500)=0x8) r5 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc9) setsockopt$packet_int(r5, 0x107, 0xc, &(0x7f000061bffc), 0x4) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000540)={0x7, 0x68}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x7, 0x122, 0x7, 0x4, 0x100000000, 0x4, 0x9, 0x9, 0x1, 0x9, 0x1, 0xfffffffffffffffa, 0x0, 0x7, 0x800000000000000]}, &(0x7f0000000080)=0x100) 2018/04/26 13:50:19 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[{0x100, 0x13f, 0x7, "cfedab3feba7c91fc487f2f48de58061077800789230188950e5b7bc86d22d450ff623479fb9cb371d3eeaef867e747d23bd58dc96b29b4dba3948f7c4f03584d5ab1d8ea606ab056361ce9711f2751d56eca9c62e4d2af80696b994446e026c0fbe1862c31b9bff1b8a090030fc84566c9cef8c69babd8ab8d05d9332d12ca0b1c690e4120cd9741c98a4c14e86c2a7359dac98fafb6becb88132aad52692d278f755ffab6fe600492a32921c50418ee0c9b6915d6364da32804991bb5dcc6ca820806e713b65ba7a4540571b09f82859d346433363cde1dff8ba6edf90d3a0beda81773824b89590c7ebbb2599de7967dd9e4c"}, {0x44, 0x0, 0x5, "cf88d9775eeeb28c4c1aa9ed390c2649e8f3a4953d6803b924de558caebad498ce98f6112a4a7ab1e501b9b4240080aa46624320f7d7"}, {0x108, 0x115, 0x2, "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"}], 0x24c}}], 0x2, 0x0) 2018/04/26 13:50:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3), 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x1, 0x4, 0x1, 0xd45, 0x7}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) sendto$inet(r0, &(0x7f000082cf3b), 0x0, 0xd6b92f953bdfb77a, &(0x7f0000883ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/26 13:50:19 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f0000000a00)="d7966c083b8270f4881a3f9a61cc6b18aa1a51a92d96c38f322600f0198da166c573735aa8b29b31c864e23d97d2f8dc46d3e7ca8cc46b823b19eafde384a9be5ed8d0fa38d6424ab22e94c2c0eb4f243448b0978594c56d37a75da8bcabd0c24091ac32b56d7803db648eecb0d8654fbb3b7f2a11633632134895b7f1c0e2b47ce389a2867e91b584eede869891f5a4fd4a0d6881d60f53f0", 0x5) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r1, &(0x7f0000000280), 0x66) fsync(0xffffffffffffffff) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f", 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000640), &(0x7f0000000680)=0x8) keyctl$assume_authority(0x10, 0x0) socket$l2tp(0x18, 0x1, 0x1) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f0000000040)) 2018/04/26 13:50:19 executing program 7: r0 = socket(0xf, 0x7ff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000003c0)=@setlink={0x34, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/26 13:50:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), 0x4) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/26 13:50:19 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000200)="a22d8c8596f1e14c06236921899c8bef05393951fb28b9ea3dc45c00dc56b85a2a755dbb1782373b439070036148853795ce0e4827462a351e6e5ac89d0d7a3fa692558fbb9abc60f3637b95b4639678777038785d3dd9902a171ad8a59dfa499f776de5296e8537097fe91cacb6b20c60a4ad0493ee7d0274", 0x79, 0x2}, {&(0x7f00000004c0)="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", 0xfa, 0x3}, {&(0x7f0000000340)="fac03f54383d5ca0f3bba3cb19b5665c100b300363e1b3bc028302d3df57c3755b91eb6d835678477ea03e5ac6dcb8aba1b0554380aaf56228eb8f0b0f35a3712871c636a26295f697b9035fea106591c87046e8d6dc12a2948b2efcf6debf25c4c243d08c37e47f0c60e1d47ce2ad8df1807f2f9f95190dcccd2de79eb2e9f4451700780cf5815a16481556df2e8fcfb96b2d2ae62a752cf7027df5af3a8c", 0x9f, 0x6}, {&(0x7f0000000640)="e64830ddb333aad4e63efcdf31e252a33719defac1436a0a4e61f1344b8fb11adcfaad56fd9fa8a623f5eb4eb13de2b44f41620cbd0d1fb3b7e382ab82de7797a7a3ea4b18df0db1dc2e296a74dd76d362cf0d1d8d11e2fcba061300cffbde43", 0x60, 0x2}, {&(0x7f0000000280)="3178782e6b34c8cf877b7f6891be61156b68272fa502a2", 0x17, 0x6}, {&(0x7f00000005c0)="af65fe988842ed3bedcbc963cac12f097296ba16", 0x14, 0x401}], 0x0, &(0x7f0000000a00)=ANY=[]) open$dir(&(0x7f0000000780)='./file0\x00', 0x410000, 0x80) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file1\x00', 0x2f37, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file1\x00', 0xfff, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="cb020de8207a8119b36aceb20c7db0ed66e221751c7000fa9c9b276b67106ae343c61ce8c167de391b46c71813b966c8a08be3a3fd36ae0a1790ad236db37beb1316ca47f445ed231cdb41c5761057ede8eb6b03ad5ff068948326c9af475ae06ea1d79dfe7bcf73ccb975b55b77a49e40b42ec4cf47e48cd1e2ef396b36e069f16e8433fe1bb5172a86a34cf40bba927d73ce9db8d3db", 0x97, 0x401}, {&(0x7f0000000400)="dad5520ff7671700c7cc30757daf4d2d5af69346c4add053c59c629ae2a0b558fe01ca7999a426a5429999e5486155b0aa56ab3fe03476ad045e817ef3b6abf17b2b19775e63743af0964c74b88636d590fd293a1685119c2af81821c8089c9a7140ec934e58c3560244a0bd04b5df426b87b34bec4d90324afb6ffbd1efaa12d004705a4a3df1c1e40bbbdb04f7f206c515dd818461cc61905ceb438739ab219ffade79514c1f7d9179069c2bfb05a338955e6323b56824e665", 0xba, 0x25e4}], 0x0, 0x0) 2018/04/26 13:50:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000005c0)) syz_open_pts(r0, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/212, 0xd4}], 0x1) 2018/04/26 13:50:19 executing program 5: futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000985000)={{0x0, 0x2710}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x2000)=nil, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x230000) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0xff, 0x7fff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x7ff) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/04/26 13:50:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3), 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x1, 0x4, 0x1, 0xd45, 0x7}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) sendto$inet(r0, &(0x7f000082cf3b), 0x0, 0xd6b92f953bdfb77a, &(0x7f0000883ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/26 13:50:19 executing program 0: prctl$getreaper(0x4000000040002a, &(0x7f0000000000)) 2018/04/26 13:50:19 executing program 5: r0 = socket$inet(0x2, 0x400000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x28d, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0xffffffac) 2018/04/26 13:50:19 executing program 4: r0 = memfd_create(&(0x7f0000000000)='dev ', 0xffffffffffffffff) write(r0, &(0x7f0000000080)="164690f11220a801", 0x8) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x77359400}) 2018/04/26 13:50:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006f80)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006fc0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000070c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000007100)={@ipv4={[], [0xff, 0xff]}, 0x73, r3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x100000001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0xffffffffffffffff}) syz_open_pts(r0, 0x0) pselect6(0x3, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000000080)={&(0x7f00000000c0), 0x8}) 2018/04/26 13:50:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x400, {{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x22}}}, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) 2018/04/26 13:50:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f00000003c0)='l', 0x1}], 0x1, 0x200000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x70000000000}, {0xa, 0x4e23, 0xffffffffffffff81, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x7, [0x3f, 0x8000, 0x9, 0x0, 0x6, 0x91, 0x1, 0x9]}, 0x5c) write$binfmt_misc(r0, &(0x7f00000053c0)={'syz0', "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"}, 0x1000) fcntl$setstatus(r0, 0x4, 0x4000) finit_module(r2, &(0x7f0000000100)='syz0', 0x1) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000000c0)={0x0, 0xffff}) 2018/04/26 13:50:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x76) 2018/04/26 13:50:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x50, r0, 0x0) finit_module(r0, &(0x7f0000000100)='!em0ppp1#*%-%lo\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001400)={0x14, 0x13, 0x1f, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) 2018/04/26 13:50:20 executing program 6: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$unix(r0, &(0x7f00000007c0)=@abs, &(0x7f0000000840)=0x6e, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x0, 0x880) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f0000000780)={&(0x7f0000008000/0x3000)=nil, 0x80, 0x4, 0xa0, &(0x7f0000fff000/0x1000)=nil, 0x200}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000700)=0x10000, 0x4) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000040)={0x1, 0xf1, &(0x7f00000000c0)="18b9c3c10c6f1d50432886ed9627ea34620ee18427147315794706190e33de61b93ad16ab13b39b3c83d0820dedde23499d778334739e4800b51ba2d9a62dbb27b5e1fb6945a48ba0a67b9fa3c14ebcf556af1cb5a688027ad0f1a787d7b36190ec22860c9ebabcce31b51e40e83ae82b7f708e494774af92f57f652300ad5e5ab0b12e94610d361702495f15f6abd7364400719ec11934fd424e64f28c431bea0d365878d2f2f19eee7d1e63770725f47c7d0da859bf9a80935877f41b840531a7bd4bab62e47814236028e85a77852cc20c25caaa7d781386aa334d8c0fc3b9f68b5a376a78c2a12bfca43b774c560f7"}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000080)=0x1c, 0x1000) r3 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="2e3750954dae34785931967712cb84c86f8cb2a41162fa0f92d330260a812c6673a621dd56c6e5fef7514f8d76a554", 0x2f, 0xfffffffffffffffa) sendto$inet(r2, &(0x7f0000000980)="862bb861e334a5c0cd81ac1a60789a4edf8c7ef27f4fd0cb5e76bc3e6febc6d4a8c5b8ae8bc34f2eff39e7c12417ab5db127f0e6a8ccac89fcc14c550d8a3870581e99202c37f9d792686f22264e", 0x4e, 0x20000000, &(0x7f0000000680)={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000005c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000600)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000640)={r4, r5, 0x9}) add_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="f10829107afa9cfbbb5aebcf23f4c9f929833146dc20ac3bbc2251c356ca704fac763036a75eef52117031a591b1e845f271ddaa063845e768f43b17647f01e9fbcfb439c7e387175ef05569a179cb767aa9cf0e9ecd490e7ab99b18f81db34ff01302ccd8c637e0c31705b5ee48d788fb481c1e8984ecb8985afefe950eb88367e2311591627a0f107b9bdbc3c801e88ad0419bfb5b409faa8a76ecde88d0539f6bc79298de72033f2fbf212263fc03be47fd2a64af05a05b3b1cb93ede96d59b4033496fe2c80e293be8c526f3e0", 0xcf, 0xfffffffffffffff8) r6 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="5cf718e4f3380a3ceaf488619aaaeaccb2a295e1442e605db2217d9a178b219dfd9fea85d0e0048890e3addc90118911e7d40887e595b993b1337d8775cd413df6e5e1b3ec443eb5fa70ef634210e7ea41fed35e8efa584b1a746899188a40d96f13a17fc4db8ee53fec0d25701519f546b39ac07302fc72ac649369191eefcc7c2c46d59a5f6468e787547534b4d72de4ed08b9e2df5d3458eee5efde9082312461e54a23a9e6093450cfd3ea3e0c824490707b70c6c58ddb5ca96706cecce698aeacf49cb988accfbcb0c43f7bd6569bfc3493a784b3a42c2d4727257fe8e653219cd724cf8b5a94c9f3882c22532ab13dde9c6b1ab8", 0xf7, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r6, r3, r6}, &(0x7f00000008c0)=""/186, 0xffffff47, &(0x7f00000006c0)={&(0x7f0000000880)={'tgr160-generic\x00'}, 0x0, 0xfee6}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/26 13:50:20 executing program 7: setitimer(0x4, &(0x7f00000001c0), &(0x7f0000000200)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='&\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/26 13:50:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond_slave_0\x00', &(0x7f0000008440)=@ethtool_cmd={0x24}}) 2018/04/26 13:50:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0xf000) socketpair(0x8, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) connect(r0, &(0x7f0000000240)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x4) fcntl$setpipe(r0, 0x407, 0x40) 2018/04/26 13:50:20 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="8ab1c424a201004e8c18f151cef25766294564282d97e23fa5c4b635a5abeb51083e1bf72bb5390a5afc54531e002415ef85adbaaba003f166b158f08806adbbc429c4c53b6690a22fe07ff3d344fc4c6d1bba7b9d76b8f2b2ddff1e82b750c388520dc8371bcb3fe90f63d4488197dc5219a94b169ef9f6d7a0ff66ae", 0x7d, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='vboxnet0keyring\x00', 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, r3) keyctl$join(0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) pwrite64(r4, &(0x7f0000000200)="032d621afbe17bd2adb3b7bdda4c2c3fa585d0ccf0af1ae31c2958fedca5f9d6f68f1a9c296415330b7dea2fd2efd13481c792b87aba0e90a599e62cc311d764b7b6b79eb7860bdfab32c78b6e503b99228c8a6ca07ce6e537d307c1b63794960b0ec1e6cf240323a9f3f20716202d07dcad887b29ab0c6cd3e09fed1d08baee6ef2010d1c29ab4c4541bb98e1a21e9de69cfe5a771a1ddd42b03abd2e457d92d63852263ffc9b26d56fe98c7a9db7b2d3e4931c3d88e47dfcadb461e2fba7f7e128f96b1528ca072236bd097b9a", 0xce, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="cd7a7e4a85f9d6e3ff77f7cf6f79e8d12300777ba81081642c876203842915b90c6e01de0f2889138d555ab91a2fdba8b0469b5fb309ac0e44cc2233da5072e85080d1bde03d96ee625eb828df2c52b9e4659351123db29fa5", 0x59, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000300)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x0, 0x75}, 0x14) sched_setattr(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffff, 0xff, 0xffffffff00000000}, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pwrite64(r4, &(0x7f00000001c0), 0xfd, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000740)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) getgroups(0xa, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r3, r6, r7) 2018/04/26 13:50:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000180)={0x8, 0x0, 0x1ff800, 0x95a, 0x4, 0x9}) write$sndseq(r0, &(0x7f000052a000), 0x232) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x28800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000100)=0x2, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000001c0)={0x9, 0x0, 0x10001, 0x2183}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000200)={r3, 0xffff}) modify_ldt$read(0x0, &(0x7f0000000000)=""/97, 0x61) 2018/04/26 13:50:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"73607a2b616c01001100", 0x2}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000008c0)=r1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r2, 0x349d, 0xac, &(0x7f0000000000)="0990da1c289f21d64cb208e904055806c0c167e06e46698ac5d6b924d2514bd27ee69ad4237a59d06e8e42672add7eb981df96702e57fa778375ec66958ec5d7c4febb9b6e39f52b8add59b89fa4bbec194ed0b5a56e4e2d0244f75e85b22c17b239e0980df86f82560708d44731e915afcf733c99be10f099b10e57ba31c7f778948720", 0x84) close(r0) 2018/04/26 13:50:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r1, 0x100}, {r1, 0x8080}, {r0, 0x1000}, {0xffffffffffffffff, 0x2000}, {}, {r1, 0x200}, {r0, 0x62}, {r1, 0x80}], 0x8, &(0x7f00000002c0)={r2, r3+30000000}, &(0x7f0000000300)={0x800}, 0x8) r4 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)="de", 0x1}], 0x1, 0xfffff) fcntl$setstatus(r0, 0x4, 0x800) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000340)={0x6, 0x7, 0x2, 0xffff, 0xfffffffffffffff8, 0x7fff}) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000240)={0x2c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'wrr\x00', 0x10, 0x20, 0x5a}, 0x2c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000003c0)={0x6, &(0x7f0000000380)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000400)={r5, 0x3}) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:iptables_unit_file_t:s0\x00', 0xfffffffffffffe90) 2018/04/26 13:50:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="323839730ba791fae83c23a40000000063a27798f7e16805092d893368d620dbc6d923b33705b95d14d8fc6fa26df5344d663c7f3c8d5eb192c69c4f94a484b382f432930cdfcc49356e57ec0e00e9f0e8f7"], 0x10) sendfile(r3, r3, &(0x7f0000000040)=0x4, 0x3ff) sendfile(r3, r2, 0x0, 0xc08f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000017a000)=@abs, 0x8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000440)={&(0x7f0000000400)=[0x1, 0x3], 0x2, 0x7, 0x7, 0x6, 0x7ff, 0xb3b, {0x2, 0x0, 0x4, 0x9, 0xffffffffffff0000, 0x7fff, 0x4, 0x4, 0x2, 0x5, 0x1000, 0x7, 0x7ff, 0xffffffffffff32dd, "b03df2e2fc947bc9c21240f6e29bfcfdeb276fb6c226d268942ff3936e4b14bd"}}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) r6 = socket(0x11, 0x4000000000080002, 0x0) setxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@random={'system.', 'vmnet0%\\pself(\'&(\x00'}, &(0x7f0000000540)="00000000000007060804002000fffc0c6565643b799365195f1b76", 0x1b, 0x3) r7 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_misc(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB='syz1'], 0x4) execveat(r7, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r6, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) gettid() sendmmsg(r5, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280), 0xdb}}, {{&(0x7f0000000640)=@rc={0x1f}, 0xfffffffffffffd71, &(0x7f00000001c0)=[{&(0x7f0000000240)="6051b042f22aa22eab2dfd128e8e46c31180c34ffee4910ef6d94c80bcee6a36230fc8d91b0210ea1c268a34436d66ec56e3dc062f9d44a88d741d2c00d35e8bca42cdd1e496f02853f9721b94f293ebb5036de8211bcc4a6e65a591bc392aac76aaeebe77e5284caacef5dfd6b067d936a91773647ef8135121e23690c44f17ac7fbd9399a9572758a08475bccb138dda92088915874a4483669fdca128a2d8fd46ea04163e8f395acc2f733531f60090a0698755db69c4bafe0fe395f8844d480118d27b67f6983c3a872c6678bd70efe1", 0xd2}, {&(0x7f0000000340)="bf159e6d6b7e4a639cfb480dc65aea1b2b75c094880c8d017a20361204bb7fbd6c7554bb3283f00155e070740a601fae70a4f2399c5cb853ed34b07ca2bc4d50db6d35dc84b15f4b7d2f55c9d6bd1c83d9f0fb0250e0d6f3a32b34930274b9acf7bf39f1676b4406c91ce587346c3dc3f90da8ca42705521bb490bba5b2cf564d587f73e184358ea0a86d31c3f9d17ca1006f02edbe67e28", 0x98}], 0x2, &(0x7f0000000780)}}], 0x2, 0x0) 2018/04/26 13:50:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000001000)=0x2fe7, 0x4) 2018/04/26 13:50:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="000100000001000000000000", @ANYRES32=r0], 0x18}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000240)) select(0x40, &(0x7f0000000040)={0x1, 0x3, 0x5, 0x1f, 0x5, 0xe4b, 0x0, 0x8}, &(0x7f0000000100)={0x7, 0x3, 0x7, 0x1, 0x6, 0x7, 0x5, 0xff}, &(0x7f0000000140)={0xffff, 0x7fff, 0x2, 0x511, 0x6, 0x22, 0x6, 0x3}, &(0x7f00000001c0)={0x77359400}) 2018/04/26 13:50:20 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000140)=""/218) 2018/04/26 13:50:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000eaff3)='net/sockstat\x00') lseek(r0, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @rand_addr}, &(0x7f0000000040)=0x8) 2018/04/26 13:50:21 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) read(r0, &(0x7f0000000400)=""/100, 0xf8) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/166, 0xa6}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000480)=""/198, 0xc6}, {&(0x7f0000000340)=""/138, 0x8a}], 0x7) sendto$inet(r0, &(0x7f0000000240)="b2", 0x1, 0x0, 0x0, 0x0) 2018/04/26 13:50:21 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000adff7)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x5) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000080)={0x1, 0x85fb, 0x0, 0x5, r1, 0x9, 0x7, 0x20}) ioctl$TUNGETFEATURES(r0, 0x80247009, &(0x7f0000000100)) 2018/04/26 13:50:21 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"73607a2b616c01001100", 0x2}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000008c0)=r1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r2, 0x349d, 0xac, &(0x7f0000000000)="0990da1c289f21d64cb208e904055806c0c167e06e46698ac5d6b924d2514bd27ee69ad4237a59d06e8e42672add7eb981df96702e57fa778375ec66958ec5d7c4febb9b6e39f52b8add59b89fa4bbec194ed0b5a56e4e2d0244f75e85b22c17b239e0980df86f82560708d44731e915afcf733c99be10f099b10e57ba31c7f778948720", 0x84) close(r0) 2018/04/26 13:50:21 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\x00\x00\x00') fchdir(r1) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/171) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/26 13:50:21 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/41, 0x29}, 0x200}], 0x1, 0x0, &(0x7f0000001c00)={0x77359400}) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 0x4e23, 0x6, 0x2, 0x80, 0x80, 0x3e, r1, r2}, {0x1, 0x81, 0xfffffffffffffff9, 0x8, 0x4e48, 0x1, 0xfffffffffffffff8, 0x9}, {0x0, 0x2, 0x3, 0x8276}, 0x100000001, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x1, 0x0, 0x200, 0x6, 0x3}}, 0xe8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB], 0x10}}], 0x2, 0x8000) 2018/04/26 13:50:21 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x6, 0xfffffffffffffda5) sendto$inet6(r0, &(0x7f0000000300)="040300000309c14609005375c52cf7c21975e697b02f5c56", 0x18, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/26 13:50:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x1c, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@typed={0x8, 0x12, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xa5, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, [0x8000, 0xfffffffffffffe01, 0xfffffffffffffffe, 0x0, 0xfda4, 0x80000000, 0x10e3bd58, 0x1, 0x100000000, 0x6da9, 0x2a8, 0xffffffffffffff0d, 0x7, 0x3, 0x1]}, &(0x7f0000000140)=0x100) 2018/04/26 13:50:21 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) fcntl$setstatus(r0, 0x408, 0x0) dup(r0) 2018/04/26 13:50:21 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="736574a58c9ba27073005974c94ec6ecbd8e20f345b0d2c3572592c4ae8bd1c90cc422a0d032f1cbf533f05e3ba6bc175aab82ca0c9db27c145959460230b386e92dd377f151d48df773b63ec2944675b5291e42d21a8881f310a9afbad6f0408e88d588619f879fef8c35c9e035d52445b38ce1c1cfbf46830d9852eff8bf18573aeb51266eb6d33642ddab8f81bf1f5b2ed6841e83140b3a412d474c5de135e4e46fe7c8feb84366a4c4560e66f443c6151411babc7f") writev(r1, &(0x7f0000000040), 0x200000000000012a) 2018/04/26 13:50:21 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) timer_create(0x0, &(0x7f0000000780)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000039c0)) 2018/04/26 13:50:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xffffffffffffffff, 0x40, &(0x7f0000007080)=""/84, &(0x7f0000007100)=0xffffffffffffff0a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0}, &(0x7f0000001d00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0}, &(0x7f0000006f00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004680)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000004780)=0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006a80)=0x0) stat(&(0x7f0000006ac0)='./file0\x00', &(0x7f0000006b00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000006b80)='./file0\x00', &(0x7f0000006bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006c40)={0x0}, &(0x7f0000006c80)=0xc) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001fc0)=0x6e, 0x800) stat(&(0x7f0000006cc0)='./file0\x00', &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000006d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000006ec0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4001000}, 0xc, &(0x7f0000006a00)=[{&(0x7f00000000c0)={0xc0, 0x13, 0x210, 0x70bd27, 0x25dfdbfb, "", [@generic="b71f65b93930a16e452280e6568bd39abe0555ed64e270112158082530d3530e129d33dbbc1ba947707587adc0a59fcb3292cb6874df972f8470d538125322ef1269e79f6ffd57a47caed4d5031a6048d4a06d8545", @generic="c477abd57924da857691a8139ad7e14c674eea79651dd2ac791be3d43f3ace6b9c261ec9b9af4a8850a9d4a42d43bfe5fdf9018d14456095be0005c199de81adc02331f98546e190125b8094771c9767c35784156b1fa05c67b9"]}, 0xc0}, {&(0x7f00000002c0)={0x190, 0x3e, 0xe00, 0x70bd2b, 0x25dfdbfb, "", [@generic="eab73a38b8b9e640bbb18a5a37fccc1b7f8e16e1b35242c72e9ae42486ebf3db08d66d3bbe26478faa69a83f1b69eb139dbd8876654afbbe87d038b4da6bcc39ff9d4c88a9fc9b0177ebcc367e845899ab40989cd770b7ef35687a7bc46381bebe0a082f7325c26f0b9e63bad5b9a361ab60934f31054284", @nested={0xc, 0x19, [@typed={0x8, 0x3c, @uid=r1}]}, @nested={0xfc, 0x1a, [@typed={0x8, 0x8c, @fd=r0}, @generic="f24b6a68ed93376d304b7c7ced0edd9af302cd0ef1cda0d431432e6c57f500a7be1a065d8828c1648f057d9c0e75291b0c5de99dc6627dd241470a73c5d13d4cf4871f65ab55bb27db8b44517f5ce033add864ff16c0cdd3acadd6bf01f2b263e85261fc37038f029a2805b4f0e8b720dcf12139372b943066d9d57fba40c183caf176a85c0bb622be5ef92d27b9b393923c254aaa9619ec1d0af4c31e780bc093b9ade32bfed3174b52aacdd8a4aa7c92e144b3a53782ecf5e879b461218b8cb6b74c0b99dd9f7d7de283734e630e3dd2fe00d9a0fc6bcb06ee42295b9860cff48fd50a803b4b7aca38a528416c2db3"]}]}, 0x190}, {&(0x7f0000000480)={0x20, 0x3f, 0x310, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x60, @pid=r2}, @typed={0x8, 0x32, @u32}]}, 0x20}, {&(0x7f0000000740)={0x154c, 0x1d, 0x600, 0x70bd25, 0x25dfdbfc, "", [@nested={0x1064, 0x24, [@typed={0x8, 0x9, @uid=r3}, @typed={0x8, 0x40, @u32=0x8}, @typed={0x8, 0x41, @uid=r4}, 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@generic="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", @nested={0x18, 0x7c, [@typed={0x14, 0x27, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @generic="363bc8b0f62cb37d1178eaf1c86bf9515ba7dfcf2240754bda784a56b97d79a5d62299e25850aef2bd5a566e4e82fc879eca"]}, 0x115c}], 0xa, &(0x7f0000006e00)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x94}, 0x4090) 2018/04/26 13:50:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000015c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xffffffffffffff10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x84) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/54) 2018/04/26 13:50:21 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="01000100aaabaaaaaa00"]) ioctl$TUNSETLINK(r0, 0x400454cd, 0x204) 2018/04/26 13:50:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280)=0x5, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'bridge_slave_0\x00', &(0x7f00000003c0)=@ethtool_ringparam={0x11}}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/20, 0x14}], 0x2, &(0x7f0000000140)=""/176, 0xb0, 0x95800000}, 0x0) 2018/04/26 13:50:22 executing program 0: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0x100000001, 0x4) r1 = socket$inet6(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x4, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a4a280930206000000a843096c262369250008002100020000fffffffffffffffff1c46b7b31afdc1338d54400009b84136ef75efb83ab91d400000000000000000000000000000000", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) 2018/04/26 13:50:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0002020100000000ff0100000000a4a8180800f9d0be0001"], 0x18) unshare(0x200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f00000000c0), 0x84000) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 2018/04/26 13:50:22 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) getgroups(0x2, &(0x7f0000680ff0)=[0x0, 0xffffffffffffffff]) setresgid(0x0, 0x0, r1) 2018/04/26 13:50:22 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x200000000000f, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040), 0x10) 2018/04/26 13:50:22 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xd8, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x7, 0xeb8}, &(0x7f0000000000)=0x90) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x60401, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007804000058020000580200005802000090030000900300009003000004000000"], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x7}, &(0x7f0000000180)=0x8) r4 = accept4(r2, &(0x7f00000003c0)=@nfc, &(0x7f0000000440)=0x80, 0x0) accept4$nfc_llcp(r4, 0x0, &(0x7f0000000080), 0x0) faccessat(r2, &(0x7f0000000200)='./file0\x00', 0x10, 0x400) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0x77, "2046c47cb1128821f0f251675cb6d8108a375a8419035f25bbd5ffdf06baff2b949749b0947a198da11ec762b646d4a5ac96eafd96075df1a469f193126c877088933ec4e14dd8f32af26ff06b6c3d74cde6a0723ad9d6663ab62c77cfd9d6089cc85d487d6842aa7957defe32dc2b1aa12e57eb1bd20e"}, &(0x7f0000000340)=0x7f) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r5) close(r6) 2018/04/26 13:50:22 executing program 6: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x80, 0x7, 0x201, 0x5, 0x90, 0xd38, 0x2c7, 0xef, r1}, &(0x7f00000000c0)=0x20) write(r0, &(0x7f000061cfab)="2400f58f9e3131a8b87d000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/04/26 13:50:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x60}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/26 13:50:22 executing program 3: syz_open_procfs(0x0, &(0x7f0000a94000)='ns/pid\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/04/26 13:50:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xa) fcntl$getflags(0xffffffffffffffff, 0x403) 2018/04/26 13:50:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e23, 0x0, 0x4e23, 0x6, 0xa, 0x20, 0x20, 0x3f, r1, r2}, {0x0, 0x0, 0x6, 0x1, 0xe1f8, 0xd75, 0x7fff, 0x100}, {0x7, 0x6, 0x9, 0x7f}, 0x3f, 0x6e6bbd, 0x1, 0x0, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d2, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x3500, 0x3, 0x3, 0x1, 0xef3, 0x3, 0x365c}}, 0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000bc0)="96ee0f71e7bff5a13e3722ec3632de4437b89691a1cdfc745f6b814565701098ae858e0ece7840063b8f767b5a444c826e5aa175c1157378da3c477183e1575c87c320c2b0c388bb2715d828d637b4e2b16fb207d5e00f4357f6b5ed7f6236a97df535a1a6afbd59f3b081e07264f608a50624e054a875ad8bfc6487a434a3cd41f53e5d6d07011922663c40727aad82066eaaa3bbb04fbd1063013e28f2eff7cecb81d67e1fe1a41ed5d6a9de99915c470521ad835109ee0669e60fb9d10831327e4aaaabb147cda8c2b8abe776329a7c58a66158464e5188054e879508b770c7a4367ae9d98f0e3aca827276be426d2bf842d6c67c9fa85f78a15ae1d61e82cabf0633414ae974a3da1c60806572aadddcf18a5c9b54c78dfd72f353f28f4ebe5c5da4ece6d056404788e3fca372a17469c03206a3a03bc90a0dc53fdd64d94b5221c1a3f60fa80596b3ae2366a0e870ae7f99ed633eeb0c0b4b3f4546ff51e7480825978428e43e6d23400923695fb04bb5c0c230e651b4a8539206f3439fc9fc1afc6f57cff6bac66fecf32bc0e0e412e4e3a4d4a46f5c78160dbcdf3dd5f5fe345018a8d496e84afb080e79afb32952c9e9a01e21e6fab1ff0df8fb0623b529da0e67903b54fafb9765afac07d96eff667076217bfd6e7fdcccb67ce44f42dd631be57b832b2a3053cd3ec5468b3f5fee2fb3e4d5f3771edd1c711e254664dde69308efe3ff780b3a5428984b7a89f18239293807bc9ae14d2ce33743fbf15a7d48c7a4606df1676c828d06166e8b8341f3ae10562b2ccf35403a7fe662d7af6d44a76b6366d1e6b63ca1b4c29251071a8f18c2733bfd9d64690ec28037d680206658e2057c232ef78172238b37097ed9aaf393f98750c0b388b119bb18e43e598439033722e12b23add65375b2fa6b72dc12e2cfa9330137f3ce4a8847a405d594a72d90cb8434a0ed4570c2ef44a805093127eb2c8d9e377b6b45232da85ef36f995e7814977c927172ee03ac29da092eb6dc3ec6505e823b9a537949cfad5cd477773a9d63aac04f4764feebbded811ecc3539938f2b6f7bbf2dbd1557c0356c4e9488f3c84ec7bcb5037a6c4c868b6ae412dde9695f1af42630ca7df8d39c2eeb7106af7f528d35a215d1c05398bcd58f15f6e87240ef028a4577dd13c1fe2acc3e1f91f5af41acff7dec115a198533c04614c3df72409713c0368d51583a5bda0236171519fee4cf806d5e13c70a7c02acaa927a95224b7302724a936723c690c3ea3acfd8a3af2b24bb3082a5716027d93e002ceef0638a3b2dc0041b2c16d3218bd440e7b05b596e33f8f5239ec2f8e5189cd6d074e53444c2aa374dcd9c8e590b2a9ab0df419ed5a4d3785e1eb69f80af2cbceb0e9864b68ecda844d7788585d3f98cc04a76665a345e5bb39001a91be796167ab87d2e853af4e9f23d99c7a0cc22de8b347ef56fe0e66720aad58b6f7b83a5c75cc0b7bb2630952794f2fb2066d7e500c5caa02d0a397d5f44124f666e742f5b1f44b18765149db7b3a25112412019c50d2dc8d1d0b63c01f0b10fa23196afd2cbb3ca24c451ee41ad8e22a3468dce19c768305e3ac07fd3926494e1bed1f96346e21b127b5fb89010d22162199cfae718b0518a71fdcdd55bd2d6e7ee17090418de2f118692e0efe918cb8b4010e6e22b91174dcd7ec71eab44d8475c8972a450be1ddaa50a79168af7a4fd623bcbcd52e709bf7ccb2810f7c03087e15bea4e39905b5aed8912d2e257b9d6a29057e098e4ebd96888381b20e95b552e07fbc4b418c1eea1d8643048372e39e76bcbb667fdedf0747e9ceffb6ec0b2cd59c116069fc3189c89445a8f4434048413ff3739ceafbb67500a9f554acf39e6b736683c5f1d1a76d9e6d933bc898904d21fefab67a9af7223011ed67fd78ba6d14c8940cd5b85e62877726e3f469896fae4778e80b7459111d77aab92a1008dafece90eed99fadc33941b027dd59b913e248798e9f7edd3cff77566a0e8174b8bdce9e9a3f5c86884bfcb002810f578e4c64bb0185c1b23e1ac6622aa5fe04e1f82277a3e524edb1ed7027a85460f5e72a371881f3e8a38b9d183928ca34f8fdcd1ed19c6e97b0910334cd688841bc1b0338efe65b5168b702f83320a31f8d6ce7f48432320199a6ca46431f40ae72a6feeab200e87f4e797fc03f2401d46d6bd3c3f9c9b42b09aaccc6a8b89c8cbdc680aa057a57468eb15e763112fc4e33041fe0ed09d843d881094e218dacfa332737881dea2b95179d28d76dadcd871201a4cd76cd9ede3a45c153fb79d20a3ae845c8107353d3c6c4d482148f9afc21b3bc24137463cde7627386b6ca6b208d873b0b2b3af1ba3335992d82d51e34410c09943cb49705c027087aa17b8b229386551ea17b174c67fa486b07d0fca418c27b791ff7b3c206d122259f4454ea56d1d394a90aa9d8c0e5af269660f6704e157d6e953a432bae9f14ae256b3efbdeb89c4ea9d6a505a78d7e58e1ead6f7332cbb44c6c2d773ba96b60199cfe957208bdb1abd95b71ed97628b4fa90a3b67719c133f693de82dfe60ad86fa973d8082a18b8e27a55abe7cc3bcc42abc11a927c7b64430b20062f2fee8cabbcb056674882197f3bc77edc6c12bb5cb7430feaa2e382c9a9f905b2add02d5ae0916bfdcebd1b3d45aca6162414b10ae7850edfd6f9b6321cb4edac5b1a8d8657cfd33d51b73fb0fe601a42e81c68db53ce098bf0edbec12d1c9927c1a33c695b7dbe7162fb045ab74f9e37f038f5d29ee4459fa85ee92b873375beef617f4efc4a7603c719e4512b6c1cd32448cceeb9645dc555907473729a579c0a375f4e63caaf84305de6ed34a92058ae166b1823ecb3a48c773ad8d9333b8de37a3e5b62fa2e757f8166564c8499a1d55d183c4fcdee4928be42be92ba94c0c6e6405d5ef199ada140d9c5fa8c821e6d0e43f139ee6cc5d538fa455102164ceaf10934cafd7d35a5b55b4a9e5c98bd322821bd4edc3dc34f4d065ba13d5125a6a265da9d65b5a6d99d9583a219478f226e1f415cc4fec7d192b6d4f160a650e2eabd79a76442d55080ff20896343aefad14ba0729602e75d429449994248ab4c263de6885e0130c388fb98ecb2343640a910ea36d28fb0163061d1f98579e40954347fb4a92f2de5706f5c8f5afa4a937185fee9f86c39cfeb2d68c4f9437f46aaff9759d9e1d4f050cbbf653ccd8d2527ba345c981bab9dd49aab843a79476118b7e69356703a09ab28b5f0259b25d65e720f580712f0f0e8a16e1a1e9b6ac40aec6c813a14b02cbd674d586b8b8a7fed7cb143cf4faf1b0fe60409162b21331b33af3025bd156213e2c0fa56b993bb43d2f41bc220a9e0fa7c2e1202172f6333b1e1a6a5fcc99e69faac02c006d74e5b9cf67e53dccf681d84396234f92d99faddb8c534cd18e08a85213aad58729caf3d694ab206bf40c4c40a509f92638d878d0850d90d5b7976b1c001181ea4ce0782e5299848a41456429591f264d2167df3f17b92d05e7d216db77e9fab9df8ba6f1bf4b378f6179ba27c116cf7555510f7edcecd35cde10f9c1bc8ef3c3b8baf8653556365e2b2af11e8cc0e648f30618115b20b197ea6922f41fb2272798056fb56dae8e62888f2c6afe975d47a97559d7e49ce1ada0ae549dcca26f1bfa380f995c0deff6a509130e9d7a00785b1df2be07bf343700d01fd1abd297ed937ae23578be3da499cacfcbbf425e49d1de9af35ee4a47a03b5740c8b2aba3ec8c8b6ff1af84ff1587d1189d66a780cdbd9ea8ebe817f17e1041d38ec5e453663bedfc0797220aa251dadfd63340ea4363a5e3f856b7f7ac64ac0f5266e94cc48baf34cbd49e9c5c988fc262fd623db54723d2104aef3f1241b9d9f4bee981974025cf50c67a6aa1e124066f2824f08e88a63406803788d98716cc3bef550bf226a0c17a83c1b483108549356e018a7861b9961eb15694397bbe480eaaf034a528414bb7e831cb2faf186418d765167bcdb4c6affffa06dba8f84f45fad3c067ec1d448776b5f7dab5385e1ec61d96386aa328437fb2b3ffcb1c50a616a53d3cbd7c038878879ee14497bd81552670dfe1ef84c6be0c2dd3e4b552ece19f5bcafb8ff8f74cf13b4898ecb56ae74e0677e768e7e12bc4452bd2ef2e70f8f23200bb3a4fecbb27c71c8df655ec94f10586716f8d2c2d54376cb6449bca3cece4a5873699ffca8761d896e0da21648e18bff83d90eb71d1583ab6833bd52304398c00e41a507427be973fd5e33c39a8171b821dee848593834b3c7655410c70a79d3db60f7ec896e6d9ae5b211ccb71b89979a3a91243811d2df9d2455a4d7cb6588fe4aebfa6fa0ab88fce43ea011fc25b232c42c75ac89038511ccfe2a873030f362cd0cb6378f02e674b7460a2f2391588e3fb1344ac73d8da515416fdf25921e7f0f67db6d5a576aeed051cb47b347d9e4e81b5938206457363e9a8a3c7aff136dd465fafa434a6c6ab654c62b609e310990e42b557cb462de2b98f81d90dba08d10eb8c02b3ea5bd13c90610f087f3dfd71acbe00ea7c42e7b11031603ca4d24a4c71910079dc419a2f09ff02189f29f267c883a02279d3fe7b98cdd086a954b683f307060f6e01bcf10928cb3d1f71ab9c0026865a5cee90354a9208d1e42f97e2585a68035e5160c4c8881f6b40b3321be6636b0335b75bdad880618364438be7f8da0dfddb5bdcc3542bc8b31fd7c6204f9aed61c5c6269b302c382a71270e27d0931b57a716c677be817a9019bb56a3350f2fc527745238753b5bee45fc64a5e7ed4f93f946e2386b228787abadb8e0fa7d45b1f1124f6eba01cf9206cbeea0679f75eb1b55dd77cb11dba436db5fd8d3649b67fdd9f15f15020232df600651074f8ad32807e7bf17fad2811685d21248e6b741af9c21dc9efab5e2d356fe35f93537eefec6bdbfc663986e3ac3ca96b85253ddb82896c9fe22f5bfc7582881dc979754ac079e55290dae38051fe23496af4b58cc9cf3a301994beb48d316aa67b3a3f8223b53eeff99a36038fb286aa52d9ddfcec29b1d68965669c3b41dd2178ed9898da3c4fdf12161ed83e81c999e15f091a8438e9916856e60732d196b279215d7d4c225595fcbaea9e29205f6702acc4f0a6f7b1a88868bf463f41b4e90be7e9c5f0c2664052c57e486e036f6c91fff2273966b37dd42eded0fa9f8a4db691df039edf78e0ecbfef444388f1a15142879702d22dca252420c9899a86b8f0af49e4e729037694425948a6da0b8855217c861cd1c292ef71f649f969439edb6400fac9d6c72a7e5adfcbcb83f1a8e32559c453504584a03dd9881a8973090b2969d4a22deeb8f298393f1d0e80dad31144bb78a32374d469d89d89330cec1986236b49ed9840511a1ca294644c368679d203a0aec631f60d5473382479afba5a77a2069f2a41d6aaef693b61be555b7b1535c8c1f5dcbc2a80a41396b10a0a5245f92653598c1e2c38dd21fca1a92aeec71c565f86fec689c92d97a755d51d92e2ba16b3343a2a7f1cba7960f02b1fbc2b354bae7ffe467b0bb2711c82fd1d71dda7e4f59c062a5f60dc4d6c9473ec9cbe2b75f8928bb47f56f1b536060ae316bd08f37a5e15e1de35bc7ee3cde7bbecf1b12a1ab0673c5336a90ef1287a6d5e5100f4305874cb67eca1258768fb733673222fb0c27737778b3c8aa58a7b9041d71f223accf6925a71474e1816a952c1a93773c81f4ed925c62f4f721f05d38043c529e494a3120c8b40faaa6", 0x1000}], 0x1, &(0x7f0000004580)=ANY=[], 0x0, 0x881}, 0x100000000}], 0x1, 0x8040) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100) 2018/04/26 13:50:22 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) syz_extract_tcp_res(&(0x7f0000000000), 0x72, 0x3f) syz_fuseblk_mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/179, 0xb3}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000480)=""/98, 0x62}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/176, 0xb0}], 0x9, &(0x7f0000000680)=""/36, 0x24, 0x3ff}, 0x20) 2018/04/26 13:50:22 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="500000090000000000e61357a66b24719efe9efa94000000001a00000000000000000002b16600fdffffff00000000000000000000000080e1000000000000"], 0x33) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0xfffffffff7fffffc) 2018/04/26 13:50:22 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x210082, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000740)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) umount2(&(0x7f0000000100)='/', 0x2) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000180)=""/163) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffff7, 0x4, &(0x7f0000000580)=[{&(0x7f0000000240)="54c046f46e401f1b5f15485c88178059ee7d15adc06d46c0df1c6de6d5835658783e8b4ee0a6f01956ababb450bb66793dd7b54ac17bfe2cdc24c242997ea94c412300dc98ff60e401cda5c91723af2ae8e6b8a28691fbf14f3fd24a1bdfe4a3bff109bb470cca055539bf2849a149a3cc8208939f5ba1d49c2aa31ac2b8c1823827d3ac289afa6eaaad0a12d557aeee91a7c9641a7086219b118d98de0344030626b06063e13f780645fe56c3135da18dbb902f6694fe40330a3d5d0378b52dfb3f39f71dcdec78f1aacbbe02c007306e00f05d714898b00e738ede6189", 0xde, 0x9}, {&(0x7f0000000400)="6c24619c2a24c04abc0df7c08b7db817b47bd06a97e29634de00b5a268a519a98e3680389dedcdccc48789264e8218416bf2b50c82f4a30d334d163cf45db70bd84b4b9f797ec129d2eed2260e1eacda7be3ebe877dc5dd8cc03f547114bcf25cc178207002455ab57484d1c89dae110cc32b06f3cbbff6dc190b8374b4a2ba9798536ac5609e23ec9fba01673bdb9743a44f5b536b11759fbef2d96445fdacae1fcff77b8d5147b337a3b157382a26015a0bb4033265e1d9af747a13ff904803d2afbbe", 0xc4, 0x8de}, {&(0x7f0000000380)="e62c6a", 0x3, 0x7ff}, {&(0x7f0000000500)="7051b47b68f072d6040c41952a31a144bbf51c1e1f8e52a67e8d5580b7b68c1896f6eaf9a05e6c5c9ae6157e5080ad68b4c7c47a949c7c079b75c029f973a2288c66874f9f8ab09543cf1dfec182fd68420c086cab4a102b8aa3a7eda6778db670c4f69e28af0bae2345c384e518d12441c1559bcb97f28f", 0x78}], 0x0, 0x0) r3 = getpgid(0x0) ptrace$cont(0xffffffffffffffff, r3, 0x3, 0x8) mount(&(0x7f0000000340)='/', &(0x7f0000000080)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x9000, 0x0) 2018/04/26 13:50:22 executing program 0: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) socket$inet_udp(0x2, 0x2, 0x0) timer_create(0x1, &(0x7f0000000140)={0x0, 0x3e, 0x1, @tid=r0}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000000040)={0x9bb7}, &(0x7f0000000080), &(0x7f00000000c0), 0x8) [ 806.573128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12702 sclass=netlink_route_socket [ 806.590667] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12702 sclass=netlink_route_socket 2018/04/26 13:50:22 executing program 0: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/04/26 13:50:22 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001140)=0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/41, &(0x7f0000000040)=0x29) 2018/04/26 13:50:22 executing program 3: syz_open_procfs(0x0, &(0x7f0000a94000)='ns/pid\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/04/26 13:50:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x80045432, &(0x7f00000000c0)) 2018/04/26 13:50:22 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair(0x7, 0x2, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) getpeername(r0, &(0x7f0000000080)=@can, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3ff, 0x2, [0x5bfc, 0x2]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) 2018/04/26 13:50:22 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000000c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="040100000309c14609005375c52c", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) execveat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='IPVS\x00', &(0x7f0000000340)='IPVS\x00', &(0x7f0000000380)='/selinux/avc/cache_threshold\x00'], &(0x7f0000000540)=[&(0x7f0000000400)="76626f786e6574306c6faf766d6e65743076626f786e6574312d00", &(0x7f0000000440)='\x00', &(0x7f0000000480)='wlan1eth0nodev*bdev\x00', &(0x7f00000004c0)='ip6_vti0\x00', &(0x7f0000000500)='none\x00'], 0x100) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000580)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r2, @ANYBLOB="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"], 0xc0}, 0x1}, 0x10) 2018/04/26 13:50:22 executing program 7: r0 = memfd_create(&(0x7f0000000300)="2f7b06003170707031253a656d30f9", 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x280d5c3cb1c26253) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="cfebc10959e46b2b79bc86", 0xb}, {&(0x7f0000000280)="348560f969", 0x5}], 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/04/26 13:50:22 executing program 1: waitid(0x0, 0x0, &(0x7f0000000200), 0x60000002, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x400080) ioctl$sock_ifreq(r0, 0x89b3, &(0x7f0000000080)={'\x00', @ifru_addrs=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/04/26 13:50:22 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x10081, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000040)="4b3708e6b6498c621c833b0ae6b17bc78937e061b04166246cfa01c6c587c332e8f6a69278b48df10c2e9f16f13aad39", 0x30) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x3b, "14584445d51770bd3c6d4a0ca711f922702d00c12c1b6465059f0ea745fc0f87ff23e1d9639c65d4dc17eb97973b9246e22958259e8a797589d220"}, &(0x7f00000001c0)=0x43) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x0, 0x8, 0x47a, 0x39, 0x2, 0x8, 0x5d69, r2}, &(0x7f0000000240)=0x20) clock_gettime(0xfffffffffffffff1, &(0x7f00000000c0)) 2018/04/26 13:50:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9614}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x1a9c, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x11}, 0x277}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xb0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) socketpair$inet(0x2, 0x8000f, 0x0, &(0x7f00000001c0)) fallocate(r3, 0x0, 0x0, 0xffff) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = inotify_init1(0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r7 = dup2(r5, r6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x80}, &(0x7f0000000380)=0x98) ioctl$TIOCNXCL(r7, 0x540d) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f0000000540), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) pipe(&(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, 0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) exit_group(0x7) 2018/04/26 13:50:22 executing program 0: inotify_init() r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c22df704011100fe800000000000000000000000000000fe80000000000000000d0000000000aa00004e2004019078000087ae00ca83452b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664bd5e97292e80bdf45413997140a84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8664c1ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d3604bd0ec96a31f2b890c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d71979615fdd430dccaf0025e93998e1e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007754dc2fb0678890d9ff5d9"], &(0x7f0000001780)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x111440, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) recvfrom$inet6(r0, &(0x7f0000000000)=""/173, 0xad, 0x122, 0x0, 0xfffffffffffffe99) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/26 13:50:22 executing program 4: r0 = socket(0x11, 0x803, 0x10300) r1 = socket(0xa, 0x2, 0x0) socket(0xd, 0xf, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000100)={0x54, r2, 0x200, 0x70bd25, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x42}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) sysfs$3(0x3) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0, &(0x7f0000001180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_bt(r0, 0x8907, &(0x7f00000011c0)) sendto$inet6(r0, &(0x7f0000000000)="2a410f5109fee001e0f83a03ace5412ef8771c99987136", 0x17, 0x4, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/04/26 13:50:22 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)="4220ff6a24f42643befa17134d87fc08bf236e269199cb6718f982a3c50bef7767d9314f9e99a33333bf6693afd61430f3aeb3d1ca18cbd8d45d957adcb84ea9eadf1d6e3d6f60e6f6d3790c04998cffb9892cd84d7813be0a1aff88245c062e1834552ba342ad1ca5889ede01ec25b5d66f1e775c5831e11fa4105733255833472c3b52b49370f51b9a", 0x8a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='vlan0\x00', 0xfffffffffffffff2) 2018/04/26 13:50:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendfile64(r0, r1, &(0x7f0000000040), 0x0) 2018/04/26 13:50:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r0, r3) r5 = dup2(r2, r4) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/04/26 13:50:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000003000)=""/195) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x7, 0xff, 0x4, 'queue0\x00', 0x3}) syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x1, 0x8000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/4096) 2018/04/26 13:50:22 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), 0x4) 2018/04/26 13:50:22 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ec0)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000fc0)=0xe8) getpeername$packet(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001140)={{{@in6=@mcast2, @in=@dev}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000001240)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001640)={@local}, &(0x7f0000001680)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001b80)={0x0, @multicast1, @rand_addr}, &(0x7f0000001bc0)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x6, 0x2, 0x0, 'queue1\x00', 0x5}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x30, 0xffffffffffffffff, 0x200}, &(0x7f0000000040)=0x18) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/04/26 13:50:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29d, 0x20008000, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="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", 0x194, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0xbd1) inotify_init1(0x80000) 2018/04/26 13:50:23 executing program 0: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000280)=[{0x8001, 0x7a, 0x1ff, 0x9, @tick=0x47, {0x401, 0xffff}, {0xffffffff, 0x8}, @quote={{0xffffffff00000000}, 0x100, &(0x7f0000000100)={0x7, 0x0, 0x100000000, 0x5, @tick=0xe0, {0x6, 0xffffffffffffff45}, {0x100, 0xde}, @raw32={[0x1, 0x7, 0x56]}}}}, {0x5, 0xff, 0x3f, 0x3, @time={r3, r4+30000000}, {0x80000000, 0x3db}, {0x1, 0x400}, @addr={0x6cfa, 0xffffffffffffffff}}, {0x22d, 0x2, 0x0, 0xfffffffffffffff7, @tick=0x3ff, {0xffffffffffffffc0, 0x6}, {0x100000000, 0x100}, @note={0x119, 0x3a1b, 0x1, 0x100, 0xd8e8}}, {0x2, 0xfffffffffffffffa, 0x1400000000000, 0x80, @time={0x77359400}, {0x5b, 0x6}, {0xfff, 0x400}, @time=@time={r5, r6+10000000}}, {0x5, 0x1, 0x0, 0x3f, @tick, {0x8, 0x8}, {0x5, 0x1}, @result={0x8}}, {0x3, 0x8, 0x1, 0x1000, @tick=0x7, {0x1, 0x1}, {0x2, 0x4}, @quote={{0x5, 0x7fffffff}, 0x4, &(0x7f0000000240)={0x1b02, 0x401, 0x7fffffff, 0x6, @time={r7, r8+10000000}, {0x249d, 0x7}, {0x1, 0x8}, @time=@time={0x77359400}}}}, {0x1, 0x100000001, 0x9, 0x3, @time={0x0, 0x989680}, {0x1000, 0x8}, {0xb91d, 0x1}, @raw32={[0x9, 0x325, 0x10000]}}, {0x2, 0x2, 0xbd, 0x10000, @tick=0x734, {0x8, 0x100000001}, {0x0, 0x3ff}, @time=@time={0x77359400}}, {0xb60d, 0x7, 0xffff, 0x27, @tick=0x8, {0x100, 0x1}, {0x5, 0x59b21e8e}, @note={0xc55d, 0x0, 0x7f, 0x0, 0xfffffffffffffffb}}, {0x2b, 0x5, 0x2, 0x9, @time={0x77359400}, {0x0, 0x3}, {0x7, 0x6}, @addr={0x3, 0x4}}], 0x118) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x7f, 0x0, 0x1, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x8}, 0x0, &(0x7f000001bfe4)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0x1c) 2018/04/26 13:50:23 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x71, "623e67bc9b1f9e119f762f3f851d23043861516b256b3adcd00010eaf5f2a2db4882dd01aacab580b78ada2a8a044dd5b3078719b98156cc4a28b05c487141df62d48b62f93a4f084cd6131f1da43ec20f45ceafa1017796fd265cf29565d644ae6a64baf02ef383d2402f16e7255b49e1"}, &(0x7f0000000240)=0x95) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000500)=""/218, 0xda}], 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getgid() 2018/04/26 13:50:23 executing program 4: getgroups(0x2, &(0x7f0000000200)=[0x0, 0xffffffffffffffff]) syz_mount_image$jfs(&(0x7f0000000240)='jfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000340)=ANY=[]) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {r1, r2/1000+10000}}) lchown(&(0x7f00000008c0)='./file0\x00', 0x0, r0) 2018/04/26 13:50:23 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/26 13:50:23 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000004a80)={&(0x7f00000044c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000004980)=[{&(0x7f0000004540)=""/47, 0x2f}, {&(0x7f0000004580)=""/195, 0xc3}, {&(0x7f0000004680)=""/236, 0xec}, {&(0x7f0000004780)=""/116, 0x74}, {&(0x7f0000004800)=""/101, 0x65}, {&(0x7f0000004880)=""/18, 0x12}, {&(0x7f00000048c0)=""/139, 0x8b}], 0x7, &(0x7f00000049c0)=""/164, 0xa4}, 0x10040) recvmsg(r0, &(0x7f0000004480)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000004440)=[{&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000000080)=""/174, 0xae}, {&(0x7f0000000140)=""/245, 0xf5}, {&(0x7f0000004240)=""/212, 0xd4}, {&(0x7f0000004340)=""/202, 0xca}], 0x7, 0x0, 0x0, 0x4}, 0x2000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000004ac0)={0x3, [0x8, 0x200, 0x101]}, &(0x7f0000004b00)=0xa) 2018/04/26 13:50:23 executing program 6: r0 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) clock_gettime(0xfffffffffffffff1, &(0x7f00000000c0)) 2018/04/26 13:50:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xffffffffffffff5a) 2018/04/26 13:50:23 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x80000001, 0xf5b, 0xfff, 0x5, 0x100}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r1, r2/1000+10000}, 0x8) 2018/04/26 13:50:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x401, 0x3, 'client0\x00', 0x0, "6b566cb5c4737e8c", "9e36e24295010000000000000048199614e3e85d60ca07601c517a07fe181c77"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0xde, @local={0xfe, 0x80, [], 0xaa}, 0x7269}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r1, 0x9}, &(0x7f0000000040)=0x8) rt_sigprocmask(0x2, &(0x7f0000000280)={0x645}, &(0x7f00000002c0), 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000004c0)={'veth1\x00', 0x2200}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00fc07e2ff020008020e0500000001000000"], &(0x7f0000000100)=0x16) acct(&(0x7f00000000c0)='./file0\x00') r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x5, 0xff}, 0x8) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDELIO(r5, 0x4b35, 0x5) 2018/04/26 13:50:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8c, &(0x7f0000000100)="cb4fa192453c523be17218ef4e8cde28c595cec435020226cc6a", 0x1a) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000ecffffffffffffff0000000000000000280bb6193dcb5157ccdcb86e697b1adf5e1aa0f143ea0dbf7ff9ca7985d315bda9ea78cb1d0000000000000000000000000000", @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x3, 0x0, &(0x7f0000000080)="970562"}) 2018/04/26 13:50:24 executing program 1: truncate(&(0x7f0000000000)='./file0/file0\x00', 0xbdc9) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="67690bae3996643d"]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/04/26 13:50:24 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) mount(&(0x7f0000000000)='../file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nilfs2\x00', 0x811002, &(0x7f0000000100)="9928dc80f7fb202317c881bb8dce49c9b6dbf571d25f0e1d64a035e42805c29c4f285af09290ee38a57132e25a7b4b46e5a2de7b59e3d21afa3d43e8348ffc8447263bd8bee07d88aacc64b3") mount(&(0x7f0000000180)='../file0/file0\x00', &(0x7f0000000200)='../file0\x00', &(0x7f00000002c0)='xfs\x00', 0x180000, &(0x7f0000000300)="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") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000001340)=""/6) fchdir(r0) mkdir(&(0x7f00000000c0)='../file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000002540)={&(0x7f0000002500)=[0xa65c, 0x1ad, 0x4, 0x4], 0x4, 0x1, 0x200, 0x6, 0x2, 0x4, {0x3c4, 0x3, 0xffffffff, 0x1800000000, 0x4, 0x2, 0x80000000, 0x0, 0xa707, 0x9, 0xa754, 0x1, 0x6, 0x7, "c174c25e737b2975a7f59d8c78fb8bc6d413c7a98b7bfeb7f2a744c79abf77a5"}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000025c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7d}}, [0xce75, 0x80000001, 0x40, 0x3, 0x4, 0x2, 0x24a, 0x1, 0x5, 0xffffffffffffff0d, 0x0, 0x0, 0x5, 0x1000, 0x2]}, &(0x7f00000026c0)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000027c0)={r2, 0x84, &(0x7f0000002700)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x1c2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfff}]}, &(0x7f0000002800)=0xc) rename(&(0x7f0000000240)='../file0\x00', &(0x7f0000000280)='./file0\x00') r3 = add_key$keyring(&(0x7f0000001380)='keyring\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000002480)='big_key\x00', &(0x7f00000024c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f0000002440)=[{&(0x7f0000001400)="7c5ec23e3967bbd82c8763839543f0fdbc4ca5c8b8fb8c79bfa15d2248feb2a6c667cd0bf02b66db6fb93198b800164fc8463a37d6485aaeadce369730a7e4699df2fecf5b29d69e94ab5adb274c6ef95bbe9e40eb2c22a11f0156f51e91376a0b579c5fd8c54f68c264371b3648b900d30b019f2fadf4641d26e34f7d00baf598f0b747db3c27d43587734437fe1b0aa837b683b67f4037317c0d4b4c6a6b0a6df68e8bfa63d81e73d0c6bdbee0087116cd60023a4b882d01ce0ad40a5a76b50dc56ee058ec54d1a043d5d2bbda6bd840eaa8eb42eae46b88f67e30960c970c38b698418333bb4d44c823378d555275b1ca70fefacad745abd1d2d542866882d7797ac4488ecf5b56ee0f10084d1a981cb7263394e8ed086442260cdc5c1336140963d7f8cc2d9f53a02168e6da273bd3a90d0a202b0255c926593a7628d902975cbd2af0b4b5148a5df9179571285cb181d6494df3f9731f02a2d2506d4a8fa7882812ff1f79b86a17ace6bb83c706dc786baf37d6956b321a90f8103992b238569b0f7416c8fc3c866133a08d5aaf4aaadda742e6f81ef6985c65e026fbda253a589981ed30e4ad161814f4093e551c0a3344c7edb61778f429e0a05f034cbb4f68c0db6066d0278d659ff601bc71191a568ca92ded91d0e888224dab4f378c7cbb771c41fdd277912e6c010ab43558700307af2b1e13ec0e44265edc8ac1dd0f933c364a19df6d00db45c9c1fb438adaf44a6a5dee89d91e12c6a78cdc244948382cd2995db9e097a73fe56d5d58887620057415396903ededd96f561298f5658e6d452809f55c705a5456067830406a3cbfc47d242585346fbb64aaaaa4ba74bf0fb008cb26fa83853815406b07dc4c50e10e8c99385ac83af4e46e298d6daa845bdb9db2052464b348f926895af8728e7158cec576cb721d92da85f7f8a2487938d119848dc9507383b14e1f5799c47b43c6a48f50e5040c36a52c734aadb86a0c091756797caf0f60295a60d657bcee976ed0c584f70bdce2a0b0f65562d16131c8d1012219442dc02068b6f86f42ff72f75d792f4f85dc7bd76d15212ce6fcfe6a884992e3b3cc0306664da18f3d12ce87be781bad77d5e5a03f770909f8bb4c36be2e8fcdaef1cda013651c0ef2337a16b704e5af5ec73d4c7d7a950e20b7a33830627d3126247a2fc1cbc462666489371d6eb5c72e469ddabf8850a9bb2f844e94d87b13954577087f43c65be1a754f79e103069218f619528777f103f2449ae3b2cecd97b3120cf0caafd377bb5a487def27b2c7d9e2971d32920b7b69d7e260de350d3c48ab30303e2a9797992c62bca8ca48f6b23c3f1fcdec7e0c2d67a633f5cfa6792eac7b96c3250c31968a1e29f8288940ca71f9abb0c982df3cc63ae37cc020b583e7d70fa6040ff3f79a418c1eff8bb75a90ee71c43db32c8dc815f274127456799d08415c2312c602bc3eb21a0c1860d936d620ab309f1f7feed2fee8f9fa81317cbe65cb091235f85657a2450ff7756d03f79f04bf299ca6a50bc14897c77decbc94800b3d306122867cf57434f8c764d8356ba83a8d4f6a39ad351fddbb6a2730f5fd602122b9d0699e23d1db29a265bec04e5a48c0e940d7aed5557f1c7106075cff28100f63044985ee7a42fdac654a076e2a4a062c5e8fbcd90d34eec86d1f42fea036a8af37662fc4b326985427fee5eaea79d1d398842cff7f1872814a439045c03ba1331a3e506fc78b6c2a186cf36e3faa0fa4774433e94a4a6ec4755a1452316050bbb65243274ad977529ea180368f3028979774abd9d4eb8482ef95b5c0774dc9fad0ba226ee77272b519e3ffcf85f70e9966c34da429a1c71966dbdc7c2e00ac5df8f6cbdf47386aa85f6b77cddb1136385914e367c476943a516f1a72fe8ba35993c61ad3543d8015359a2365d22dfba021093f019e92602587954eaa45b12e6e6c52b584b6cab538b87144ed6df0c0be7ea3c5710ccea608cf4fc006902b37e420e2431f23a064f8f4eacf249889021aed47dc9c165d656fe41836242a60706c74f20183b469a7c3224acb3b83aad25b978c5f6d4c746fecbba886ea174037ec58e80e0e0275aa8b77639627bdc14fa387a522033e95131f3c156dbe0e0311bb0ecfb213010d0248b70c7746f43cdbca93a8b3116c5815bffdcee1be5126c7c1b40a3154941dd246bf2eb573bce549e76286fe282e8dfba161958ab2f48238951384fd45cca2e2918b50878d35b0efd92433ea389f77edee90367b2dd1eb152dc29a90f257402deecb3fe0deb0b1b82111b9c89ef5d88409a24deb7f98e4e40e5c5fbb491da703496c5dc5e9dad4c09e4d3f41ae7eb15be6b576e71ff68026c904c6461a80f444131cb6ded4b5b9b7de893ca39bb6eb2e51a5896ada51c8ea24916a3d50c10f14ca382983de5eb7afdaa6222721617fc3df0418382b6ca664b2b525a021387616c5ab8bf6e122d83978c3f7bd538d1ef6a092c462ce37bd3453ed0d93ac562c31886943838808043f704abba8cf47ffc57f57fa0b278d9cec1320b36d6647f4bc4dbee3a9cc3832fa6045e109b07d169f2c8a5f6485bf5e285425c2f6c5a39ab8040e54f3ca6cf436afe9476e47803b7767fbafb2b8ed967c962b676b251216ca8c90106d0a5e0a72aca27e7465ddebc31d847100581c8aac88eb4418a011789dadfd921d7176977e5ad1aa03d4fae4c06a2538c9f3fa8732c995191e98e6d969ab522d44b2312cb87fddf83e0a81153e95722739dd6059035b94a41007c9470053ebd8ef3cf85d690b2dc07bcbe33124ac6f76c3c99f7d161c2d5bb6edec16b88c505905a61c3d64d3568aa6bcefee8ed6057b82970c5acc6a6b1716e103f217fb9b61f8fb4739c8219bc9a9a9f9cb9c25a0af67ade87870b4624c4f6d38ffc2f7ba23358ed25fe8739f8010b9daa7e167f645cdc10c702f534853ff0c361792169020771246fef1a00957c6255ac6b9f4296c12f1dd7ebf457fab6a7f4492742e7472e6a6f5c951003eee88c78d27d6b84b71dece2125cc36a6d3d30883b022823c39f4bd3d56621f1fd97c373e0d19ff3388550203af3c91dfceefd087ed865bcaacb60fb4da60570d7f51be00d4c7f9e1cd5b169d465a8b1a7eea954abf0409d56305ea8f188a25055d3305e05d50b2a1d7488811ec5bb56ae9198972f67a80fa2560ae9e601b634b7efa259f47fd6e033768fc2642f679999ca527b123f19b8cd4403850c42955970ea2cddc3243cd84f63c4ab4215e598bc91a6ab91e95d45f248dc665985316d6996da0dd0ccec70fe24ea2353702ada94fa1592ff16d8ce3ed26f0a945e8f35b05b77c2b2cc834eaf2eeaedf8b42eebd9cf42c519c4f1337bce41af60cfefa01187aa26f1a11dc287faa6443d1dc81b3ac54c0cc496595abf54e16f12b960227b094401f22ecbce1a0bfa41b55ba97d2069f1fd1e61128443742c2063a5f15e93e06700bff4581fb8d55a39621608bbe78a473c4db51581a4ec7b9111ff2fcf98ee4c8711dcc988ae5bb12753ba165791e0d548e7e0b4e44bf48cf1f90372d6f7ece046e3360afc9c4295b25d139a08c6a07d10ef8f34f9b47f99a28eec2d461d7a7264cefc973c2c6b1b091541fcdf9a7167c04dc863f96742334a82d3c8c29f7850dabddbaf55b12ee2d338ba480628d7759b795992f2015986adf9a1a59385ffc8147aed773086674334b65a0441a61e6cb6e33285396d3fe35d897acdeb85736fdf7edc1efc2af6adc9376c151464075a3a22211cbff5dfe7cb42c557c01d4563f78ada15bdb69b64a87207ede6616bcca57b1398ced58b306a31cf5b3efa83bf9e68bea4a9457291040b58fcec143bd5b02702db9f4d2344b6cf721af7a4740219bab839cd9f91cf8dedd56a9d0cc976888a3aff8c27f92f878d75ab14ee5553b51986d3ec6a9c14c7e4c2206fc4f4f45e1e48f3b4c8fd3de258628471fee1818a5d6f2d51ce65e96e07369dd435c6ce1d540e99ed6c8a130c91b89152b3cbcf6d9558f2806eefc3510f3e2a765338107f4166ea52abbb18c9d5eeeffff6cb306a1b4f39c668911beadc603b3f5dd87bdb5494a645758aec50774cb4752cd3fc2fda200ad49d32eb25736f138a7c2b1e00c8dc211144065c074e68d97fab3f152b070f921be3df023b3c6d9febba33d7620d62a9549026a6f907013c9e42d92e7f72ff6247fcbf79291e60bb350e3d48d9635af11f788722f2d3fbf80e73bf61c75144c4639af46782d3978e55bcf180c6b01313f9218001e1464ef7e5a650cb68b656081998223be5e337f2cc7ee05272172c0b176196bc786dd621b4502bf4b4537667ac8a22369ff9611e6bfc451ece3f73f0d23e49f7fa6d370635c2814ee0f91e9647491eb166c6a81023338914b64d4a3d3e75fbe1bd5482142163347ef3b64b628794416e76dc70f7b6a073dc20f95048ee450233aad609a658b9d03c49d7ecd0d2b090940292742c4fe6939349f83d197217d17c6df93b32b303cc05dcdb7831d34026da94c2976f025620da8e8499019374698dfcdce20125eb8347524f85932fbbd35a5c530c42e3bdae8f12b1f739d086e01d02a4ec4b40a97d1cc7b582561c152550595ee90f5d16cdf984e86e03ba4282c0aa472b57ac9a1fe80aa1c6d0c994862973e83434595172f6467c4e24dea5c98c6cb53f76ed503d7eba31bbd55089f29ac8d06ac235ef25db1cb72f16b5d0cfd906121459c2e0fe5fd88779408f630dd7e4d0d8d413ff380ad91bf9aabe4179a63fdb71bdfe78873e2e3d2137a8da89c3c68075f2d81557939d3ca9002b84d223c7d861e2f59721fe398f26a216542f703be074dedb1e88ee915871d93d5dc39c26bb24c6e01bb60029a2eabe8861db238cab24b286eb134c4743c6cadd8f59efaf83b29665ce868af6debd5f6a249054695c17215ffd675f9be6f6ca08baa824d1a908826eb6b9dd6a32bcccd70271069072b776c76bc87ee4a3d7939a22722d9fc13868ba9c2cf900947a89e79a45bdfc18e71612df7282f66d4a1a60ef3a7f317525d376327ff16846df96219e1ff2aacd7074842b9817e11523db4dd7ace56ec3c97836f551ed2d607b92b0a93851ad9da16915b460c50feb9a72621064ee1e32c7bd7b63caa1c12f231343e07d5e8977ce3e3bdfcbfa565a4838983f9602309ca12942040a0ce613a3558a4dbb711d28f6ccde3ab5f03eac80f8e0604b29de72e7aaa05d6d68e8afeeb9235c0f2a63cecb47fa692f6d4d74df2933834298780ec04515ba6a070293a64e5f1efdcfcc207a6836d9aaa7844626aca56c583a2a730370db2f39b03687b7c87a994eaab646d55769024a03d6a84c2ee3a87fdfffcca46b7a9471a45a5cd5aad3c1fc06ef36313bbedb77ba7d99960efd5127429ade190c029526c5d27b007ad6344a97d33eb8089025c291a3607faf1d01bb21969618b01d024760cd636b3ff07328054457d2268f04eed5d59b6436d53269e298d8f44d04359c6b67d6bc6407e83ad8d75367210eee5a111e105402b90c6cea14c8edbc8e795d862b122f98c28bda5fd39a5fd71967e026c4152a59265a27c1843281b9addd998d78b7ed105cee372ff9b647faa9d9674683e15aacfb9d024f06d48bc9c081a85daa6eab8803bc460818ed01995b6d4d0743ac94d1d23142c4a72d026fff58d7e436aae93d00d4dd931b9e51df8f631ecb08a861f5253e357465da0cb5721f0373a5c166d590becb0b8b247e2a568de0b9e82127b23a2cb0ac89a1cd", 0x1000}, {&(0x7f0000002400)="45656d993bf900328e", 0x9}], 0x2, r4) 2018/04/26 13:50:24 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="00000000000000768e6a84af9548feced641a5dc") getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000005c0)=""/160, &(0x7f0000000480)=0x9f) preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x7, 0x1000, 0x4, 0x2405}, &(0x7f00000003c0)=0x14) r2 = add_key(&(0x7f0000000500)='rxrpc_s\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="1d13e530646b12fdca67f0257aa01101974097877dab250f9082c2debce93ac9a50b1b839534b6722147893cd1cdd2c195d393", 0x33, 0xfffffffffffffffc) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x10000}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x3, 0x204, 0xf0cc, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000001c0)=0x20) getsockopt$inet6_buf(r1, 0x29, 0x1e, &(0x7f0000000680)=""/135, &(0x7f00000004c0)=0x87) get_robust_list(r0, &(0x7f0000000400)=&(0x7f00000002c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)}}, &(0x7f0000000440)=0xc) 2018/04/26 13:50:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0xd8, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) 2018/04/26 13:50:24 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x2}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={"697064647030000c000400", 0x1000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xffffffffffff0001}, &(0x7f0000000200)=0x771956588f40376b) 2018/04/26 13:50:24 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x9}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r1, 0xf5, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x2, 0x7, 0x7, r2}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f00001f7000)={0x10}, 0xc, &(0x7f0000e22ff0)={&(0x7f0000835000)=@bridge_delneigh={0x2c, 0x1d, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_MASTER={0x8, 0x9}, @NDA_VNI={0x8, 0x7}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) 2018/04/26 13:50:24 executing program 0: mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00') ioctl(r0, 0x8912, &(0x7f0000000000)) recvfrom$ipx(r0, &(0x7f0000000040)=""/153, 0x99, 0x40000001, &(0x7f0000000100)={0x4, 0xffffffff, 0x7ae, "0611a610e68b", 0x3f}, 0x10) [ 808.383970] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket [ 808.431957] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket 2018/04/26 13:50:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200)={0x5, 0x2, 0x7, 0x80}, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x1, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) set_robust_list(&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x3, &(0x7f0000000140)={&(0x7f00000000c0)}}, 0xc) 2018/04/26 13:50:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x7d, 0x800000000000000, 0x2, 0xb}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x0, 0x7fff}, &(0x7f0000000180)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000200)={@rand_addr, @remote}, &(0x7f0000000240)=0xc) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x1) writev(r2, &(0x7f0000000480)=[{&(0x7f00000003c0)="9d", 0x1}], 0x1) 2018/04/26 13:50:25 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="766d6e6574315c2176626f786e6574319d00", 0x0) write(r0, &(0x7f0000000140)="ff11f421fad4057c", 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) fallocate(r0, 0x1, 0x8, 0x5) setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x7530}}, &(0x7f0000000100)) 2018/04/26 13:50:25 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000001c0)={@loopback, @broadcast}, &(0x7f0000000280)=0xc) shutdown(r1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000240)=0x1000) fcntl$getflags(r0, 0x40a) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140)={0xec}, 0x4) 2018/04/26 13:50:25 executing program 0: r0 = socket$inet6(0xa, 0x2000000803, 0xfffffffffffffffd) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="9c00000029000001010000003011d1b75ac94d8e4c47bced3fd59047aa8e0f6c529682eeef03efa43f7d0f30540d27916f58a7be448412c5bea488b4fa5db547529ca7264597ce0064fcd68d0f4e7e252cb32755e043b2f57ff90d22016bada79adf2f402081c016be7272103597165a86ad508ae801d111f8d7a59622fcd81f33786ff45a76e4b3a9fd3b3b4adb1e0d9c4a4f39d2cfc78815ccb55608248640000000"], 0x9c}}], 0x1, 0x0) 2018/04/26 13:50:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x102, 0x0) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) close(r1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000100)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="58000000ea6eb0699bd9eb8010492936146d885dc33c3e1ee58b6c4566f703b8aef5998d8ef3085b6c0c98f26d11bb66ddbfbe0f05a795dbe88c183b84437e44b26df3ef9b0957080dd25f8f3528d6ce4805", @ANYRES16=r3, @ANYBLOB="02082dbd7000fddbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040001000080"], 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x50) 2018/04/26 13:50:25 executing program 6: r0 = inotify_init1(0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4209, r1, 0x0, 0x0) 2018/04/26 13:50:25 executing program 7: rt_sigaction(0x7, &(0x7f0000b97fe0)={0xfffffffff7fffffe}, &(0x7f0000cd5000), 0x8, &(0x7f0000ace000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x3, 0x6, 0x65, 0x1000}, 0x8) linkat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x400) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0xfffffffffffeffff, {{0x2, 0x4e24}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead5c295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000240)={0x6, 0x1, 0x3, 0x8, 0x2, 0x6}) 2018/04/26 13:50:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/85) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000080), 0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000000c0)={r2, &(0x7f0000002000)=""/4096}) 2018/04/26 13:50:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000080)={'tunl0\x00', @ifru_map={0x0, 0xffffffffffff8001}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) restart_syscall() setrlimit(0xb, &(0x7f0000000040)={0x6, 0x3}) 2018/04/26 13:50:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) read(r0, &(0x7f0000000400)=""/100, 0xf8) sendto$inet(r0, &(0x7f0000000000), 0x2ce, 0x0, 0x0, 0xffffffffffffff8f) 2018/04/26 13:50:25 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4) unshare(0x8000400) fadvise64(r0, 0x0, 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f00000001c0)=""/4096) 2018/04/26 13:50:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x38}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) ioprio_get$uid(0x3, r1) 2018/04/26 13:50:25 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3b2e, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0xd1) 2018/04/26 13:50:25 executing program 1: r0 = socket$packet(0x11, 0x400000000, 0x300) close(r0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/26 13:50:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x2, {{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x1b}, 0x5}}}, 0x84) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x8}, {0x7, 0x400}], 0x2) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000002c0), &(0x7f0000000380)=0x4) 2018/04/26 13:50:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x181) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/26 13:50:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x3, 0x6, 0x80}, 0xc) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) setitimer(0x0, &(0x7f00000003c0)={{}, {0x77359400}}, 0x0) shutdown(r0, 0x0) getegid() r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x34, "7eba27ab8d3e7934476117e14f4d112ed15205f83fadbd5b639e47596fede35db9c5007557fda4b196ad7990918ad08e440026ee"}, &(0x7f0000000340)=0x3c) fcntl$getown(r1, 0x9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r3, 0x9}, 0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x200000) dup2(r0, r4) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000180)=""/187) sendto$inet(r4, &(0x7f0000000240)="0394b5aa84e172403e8a373dcf96a09a737f401823be2b3db3d653cca5a1af9e1a9d7cbd7d63d5a508b93ad578d8f508b89b025c", 0x34, 0x10, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000000c0)={{0xff, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e20, 0x0, 'ovf\x00', 0x20, 0x2, 0x71}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e23, 0x2000, 0x0, 0x3ff, 0x1}}, 0x44) 2018/04/26 13:50:25 executing program 4: r0 = socket(0x10, 0x800, 0x29ba) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000140)={"73697430000000000000001600", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000000)="990281a4874fb07a41781c72ae93", 0xe}, {&(0x7f0000001180)="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", 0x1000}], 0x3) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "69acddcd29fc93334a317da49d0feceb8bf4be17de3ce408007aec71ae31f5a03fc36f552cde88579a129c1cc0b617f5c8509766d77976eed2dfa65a8c253148afdbea4685cc244de805b5623e46a3c8c017db0f91930bf07efc45816f3f4173fea6980f098b4a0ea7311fe980e71f23e9e8e9bd2792716c9ced701fcea3e25e34bfcce9b2a3a19b16527987d9f6edfa79c78e4a3e3fd8f789fb5d5bb54a5011203e2369d9ca7c769b"}, 0xad) 2018/04/26 13:50:25 executing program 0: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="cc73a0c7e7b1cfa8370f907cdc97df3f4a88a9101a95902678c8d146adf4fe63fcd741ea1d2e259a5e9a008a127ef1214286241aad4d2d07c6b562eebcd4f7cde8c1952bddb9e70f5b6646ceb8f7dd7230d6", 0x52, r0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x4}, 0x8, 0x800) keyctl$revoke(0x3, r0) keyctl$get_security(0x11, r1, &(0x7f000027e000)=""/87, 0x7f07bdf4) 2018/04/26 13:50:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x1, 0xe2, 0x3b33412f80, 0x2, 0x0, 0x0, 0x8, 0x2, 0x21, 0x1a388656, 0x5, 0x8, 0x48bc26ab, 0x8d0, 0x0, 0x9, 0x4, 0x1, 0x5, 0x1, 0xfff, 0x3, 0xc, 0x2, 0x20, 0xfff, 0x1, 0x2, 0x4, 0x101, 0x9, 0x1, 0x7, 0x7, 0x5896, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x7, 0x100}, 0x88, 0x80000001, 0x4, 0x0, 0x8, 0xfffffffffffffffe, 0x5}, r2, 0xc, r1, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000006080)=ANY=[@ANYBLOB], &(0x7f0000006140)=0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xf72e, 0x2, 0x14, 0x8, "ea9b73902058824464ffe0a1085c87c54f6c817530915b916e3f47b0ab240eae7835f8bee8226e31c009f0ba1497174ace9dd6def7ba876ad32dd2963cf3be44", "a0895f4da74031f74d4ed690e6bb4dc44d1240d7815e750a054955bce498c9d5", [0x3, 0xfffffffffffffffc]}) 2018/04/26 13:50:25 executing program 6: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f000019eff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0xffffffffffffffd5, r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000040)=""/79) keyctl$search(0xa, r1, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x0}, r1) [ 809.719657] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/04/26 13:50:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080), 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/04/26 13:50:26 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000)={0x4}) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="3a924f443e0198ff0fd5bdd03c0846a4fd7c481d6996975c6cf6f619ec3dc27af047ead8cd06aa9ce1441811f51327", 0x2f, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) 2018/04/26 13:50:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_SET_STATUS(r0, 0x127f, &(0x7f00000000c0)={0x81000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cde0ed5f120000006a25be99541c24eff31658d4abaddef20e60c60e32950058244cd19ab5957cf48b090b461ffac42011a0a23bf29978b9fcb16162bf9370e1", "0d94be6b815da2bbc8f30f098721dfe4b1832cd48406109271de15e091c00872"}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0xb2) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x2ea547c1, 0x4) 2018/04/26 13:50:26 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r0, r0, &(0x7f0000000000)=0x1000002, 0x10011) 2018/04/26 13:50:26 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400040, 0x0) write$selinux_create(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x48) 2018/04/26 13:50:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0xffffffffffffffff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x7ff}) writev(r2, &(0x7f000036ef90)=[{&(0x7f0000000100)="bac2150f59871459a659bbae9810da333322015ce6ec480b1ce0c76efb2d9efb587d7c7a57a6df9646835b2e8a624c6ac68ad6e887db954a7bde72cc8e67f30000008000000000d36c99f555f80bb40573dd6b4ad34d0a", 0x57}], 0x1) 2018/04/26 13:50:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffff001) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') fsetxattr(r2, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)="bb", 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000000200)=""/4096, &(0x7f0000000180)=0x1000) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x8d, "2b1bec292ea24fa037121d577505e7a11f7e744643fd03938cea8fd50301dd89444d8e3848db0b0d3f1cfac94a7e66e3051fd154fcc6ff893633301a16beeb5adab1503d760fe9bd5c766840b206915997fe36ca1148d8ad8fbe1d5af928324ec0687029cc9d413fea93ffe994df093042e28bfca141a49d7240cd5ad748988116461d2b2f528319642e0a8e2e"}, &(0x7f00000001c0)=0xb1) 2018/04/26 13:50:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") getpgid(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/udp\x00') sendfile(r2, r0, &(0x7f0000000000)=0x12, 0x1f) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) recvfrom$inet(r2, &(0x7f0000000100)=""/112, 0x70, 0x3, &(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0x9fd}, 0x10) 2018/04/26 13:50:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x7ff, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x8f9, 0x4) sendto$inet(r0, &(0x7f0000000240), 0xd2, 0x20020003, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000100)=""/149, 0xffffffa4, 0xefb, 0x0, 0x0) 2018/04/26 13:50:26 executing program 5: r0 = memfd_create(&(0x7f00008de000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000005c0)={0x5, 0x0, 0x8}) 2018/04/26 13:50:26 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x7) seccomp(0x0, 0x1, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0xfffffffffffffff7, 0x1, 0x7, 0xffffffffffffffce}, {0x80000000, 0x2608, 0x8001, 0x80000000}, {0x100000001, 0x8, 0x5, 0x1000}, {0x2, 0x7, 0x80, 0x6}, {0x20, 0x7fffffff, 0xd06, 0x8}]}) 2018/04/26 13:50:26 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) writev(r0, &(0x7f00009adf60)=[{&(0x7f0000a88f37)="ed", 0x1}], 0x1) creat(&(0x7f0000e8f000)='./file0/bus\x00', 0x0) write$eventfd(r0, &(0x7f0000000100), 0xfffffffffffffff9) clock_nanosleep(0xfffffffffffffffe, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) 2018/04/26 13:50:26 executing program 2: r0 = socket(0xa, 0x8000a, 0x9) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/04/26 13:50:26 executing program 5: modify_ldt$write(0x1, &(0x7f0000000240)={0xfff}, 0x10) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0xa4, "3d6d2b01fb0ca0525cb8fe7ef2dddceffdbc66cfb217bf7de29ab8bfda3ffe84ba8a6a3af4580b78c0c610de31ca01823702109f2e22d35c447c1b8a3d5641ffcd658dce9863d596c39e1777f7f99e39b972be7352a48a40fe825fb9c56e54ddf787a9e0467422e23ca82faa3b295bc65c51342ccaaa848bc1afeaf3eba437cb151bf785eebf563a56c84f63a3c3962c1855777704e27fe16274ba501e7704a8d5ab6e0f"}, &(0x7f00000001c0)=0xc8) 2018/04/26 13:50:26 executing program 0: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000140)={0x2, 0xffff, 0xffff, 0x6, 0x4, 0x2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0x3}]}, 0x8) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000001d80)="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", 0xb89, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/26 13:50:26 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001740)=""/129, 0x81}], 0x1, 0x15) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xf6, 0x1, [0x8da]}, &(0x7f0000000140)=0xa) 2018/04/26 13:50:26 executing program 7: r0 = socket(0x18, 0x0, 0xfff) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=0x0, &(0x7f0000000600)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={r2}, &(0x7f00000006c0)=0x8) r3 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0) add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798", 0x10, 0xfffffffffffffff9) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000) add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178", 0x62, 0xfffffffffffffffc) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) signalfd4(r3, &(0x7f00000005c0)={0x8}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80}, 0x7ff}], 0x1c) ioctl$LOOP_CLR_FD(r1, 0x4c01) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={r4, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x400, 0x7fffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) creat(&(0x7f00000000c0)='./file0\x00', 0xa0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)="000000000000081673000065742f697076342f780d2f736c6f7070795f74637000", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r5, &(0x7f0000000340)=0x4) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000480)={0x2, 0x1, 0x0, 0x0, 0x7ff, 0x5}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000500)={r4, 0x72, 0x0, 0x1000}, &(0x7f0000000640)=0x18) 2018/04/26 13:50:26 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000001dff0)=[{&(0x7f000001d000)="2f000000180003fd6d00000000000000020000000100000000de05c9080001000006737e0beeffff5867000000050b", 0x2f}], 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x1e, r2}) 2018/04/26 13:50:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x801000000030fd) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r0, r2, 0x0) accept4$bt_l2cap(r3, &(0x7f0000000080), &(0x7f0000000100)=0xe, 0x0) 2018/04/26 13:50:26 executing program 5: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = dup(0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x4c, r1, 0x202, 0x70bd2c, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffea4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x81}, 0x91) r2 = open(&(0x7f0000000340)='./control\x00', 0x28200, 0x0) mkdirat(r2, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f0000012ff6)='./control\x00') fcntl$notify(r3, 0x402, 0x2) renameat2(r3, &(0x7f000003aff6)='./control\x00', r2, &(0x7f000003a000)='./control\x00', 0x2) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./control\x00', 0x6, 0xa, &(0x7f0000000780)=[{&(0x7f00000000c0), 0x0, 0x80}, {&(0x7f0000000100)="6ada3a560f007e9c1fda70432c", 0xd, 0x1}, {&(0x7f0000000140)="81", 0x1, 0x9e}, {&(0x7f0000000180)="75a94d367aad713ef296cd74e5c1b159b9a6a89e5be384db815152a8588509a95d18d54882cd441e3298f3ab97ccef49dd7ad79848a94171ac3f4687ffecb4dc15f7676892cfdb5ab13beac50560fece8e687413657eb89cf5fc12a35fd5739742280655f76c07ee90f0b9ffa7272aa5e0979780d99c13e95f4066508eda12fd4ed0187564fdab26f1c4db07aa72c056097e2ee1e7f93bb00d643d3b852a4a1f4ef1ee32629994013aaa54d2516711a8d44738a3e4a4fce140c2f975050b22fd2ebb5f1023bc8b6e280467f7dbfa48bec1b77890beeb9ce1c4e928480b05bc52b205dc199dff2bde8861b7", 0xeb}, {&(0x7f0000000380)="f0fa8f17b3c41184615ac15707919cc1645d8c4c35211768ba9d141dc5a141de9d52558a30036807a1dc4fcc283750cb91fd96406f3fc71380475f8f53359dc7c3af11aa7a612d00eff7ec7de99ee50b20938d534b07cf47543523ab214dca3cb8ad6c894b8e306a7d0cb9d09c0d700b5ea481426994db28a48053be8c137763dca880ed01bfefdf12366c9a830f384e5a8f3bbd46c714e56be0b8ad46d991ef2cad077221637ad8098459e9442a8030487db39c716375a46670b6fb4b3b295018f3706a64a9332f5d7db016ce839be62a8938704a32ca7aa4979038a4239af4275999ca957aff", 0xe7, 0x3}, {&(0x7f0000000280)="5a0183300b568845957d27390c0a84b334668edc60a275ef3457a832e543013c9c5ae58c27c5a432aa49ff44b795172057f44084fa8aa5a1ad981c4a3a7e779280f26056a1fb2a359f132cd3d93f625967ad584e75dec45398c10a4e88", 0x5d, 0x6}, {&(0x7f0000000480)="bed019ece4d0712e7f8b16c7ee2dcb586b3537cc55cc7468a6adbdbc000cc37489ee2819fb8a80c638f1f17a82f5c716b3fdff65c645162d7a4dd8d9c736709039252b4d3120f187d3bece398accedb326f2d7e4feb774542bf3e0a56123ee8957943fd64e7b15b6c2ce89b9e813b9e8a45be331540e5972b709d08b6ee37d52576eebdd71533a23e85c24d7417463337eaa62d58433920be0f5266a4ba1726a0c9dbe9676bb6cc39cd33a1bb6b3637fb211f24fc3f6a3e265749235cfd282587c0fc33b0af06f02fc0537ab12e571a21e2f0c6aa014eb0cf8ba", 0xda, 0x9}, {&(0x7f0000000580)="9f941d463010d59d83421579bf5042a9d9e75fe7c71664fc541be5441eab1ab3346813deef312122c18e15e55ae37b66d54de8ccb0f555d28940e31e598bee2fb6f8816ded6c342e06baca835d42eb60c7de78591d639122a388be19b2d3c058144a3e6fa58e599675dadd2c0f65fe343f4bcfa5af5f21e17ebf3bb7d86fd80e46b44623ebcefec88a4f9f01f32c5fa636c31e8b657ee692c37b9f25c7581e188c269d4dc53036fef30bc75d9fe647", 0xaf, 0x1}, {&(0x7f0000000640)="61324c5a55f7a8e77ac2bdc2b968a99c9819feec99a26c43dd919e18130fdffaf0947547f5bd7f4536e4abfd66ae64b3399a09521c70de71f8229b4bec7a28e53e1fcc7fad1c052eaecc9b2b56a0569d6b8e90a489f262c4d312ad09395eb3c12fd1a12c2c3873d4c0d472b52f6fa57c443e9d095fa098788539f714d7de021247d95308058f5282b4c8078d9bf21b77faf49a891e5803754dcb722a", 0x9c, 0xed}, {&(0x7f0000000700)="85315d0450a24201c209aef8308f65fce2ea1781602b0fcef30f91086698a71ea9cdc6bf853fbc045837b375208ea16d958729e5a3c743447e809bef5f37a475480ba00eb6a0e9955fdd1915e5441f84b5f5211b8e6ed2158c8c6492db5db14bcbe48f931076807f", 0x68, 0xe71e}], 0x94040, 0x0) 2018/04/26 13:50:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="2fe8b3da2b000000000000000000000000000049d3a69d00", @ANYRES32=0x0, @ANYBLOB="0000000000000000141c290003006c6f0000000000000000000000000000"], 0x34}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/04/26 13:50:26 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x7}, 0x8) 2018/04/26 13:50:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000005c0)) r1 = syz_open_pts(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000002c0)) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getpeername$llc(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001b00)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0}, &(0x7f0000001b80)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001bc0)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x4e21, 0x0, 0x4e22, 0xa7, 0x2, 0x20, 0x20, 0x33, r5, r6}, {0x7, 0x3, 0x9, 0x80000000, 0x9, 0x7fff, 0x3ff, 0x1}, {0x200, 0x7, 0x3ff, 0x1}, 0x7, 0x6e6bb5, 0x3, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x55, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x3, 0x7, 0x1, 0x6, 0x5}}, 0xe8) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000100)={0x9, 0x10001, 0xcc, 0x2}, 0x8) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000240)) dup3(r1, r0, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/212, 0xd4}], 0x0) 2018/04/26 13:50:26 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) shutdown(r1, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000200)={0x3, 0x63}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x8000004001, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000001c0)={r2, &(0x7f0000000100)=""/173}) 2018/04/26 13:50:26 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0xffffffffffffff2c) r2 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000240)={0x7ff, 0x1, {0xffffffffffffffff, 0x2, 0x2, 0x3, 0x3}}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x400}, &(0x7f0000000100)=0x8) setrlimit(0x9, &(0x7f00003a1ff0)) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00006fc000/0x4000)=nil) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) pipe2(&(0x7f0000000140), 0x80800) dup3(r2, r2, 0x80000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)="2f70726f632f7379732f6e65742f697076342f76732f7365637572bfe70f837000", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4) 2018/04/26 13:50:27 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") syz_open_procfs(0x0, &(0x7f0000000080)='nYt/osced\x00') 2018/04/26 13:50:27 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockname(r0, &(0x7f0000000240)=@un=@abs, &(0x7f00000002c0)=0x80) 2018/04/26 13:50:27 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x7, 0x8001, 0x2, 0x0, 0xe}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1, 0x101, 0x2, 0x8, 0x0, 0x6887, 0x7ff, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x7}}}, 0x4, 0x3, 0x1, 0xffffffff, 0x4}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x100000001, 0x800e, 0x5, 0x8001, 0x20, 0xff, 0x1f, r2}, &(0x7f00000002c0)=0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0xd9, 0x221}) 2018/04/26 13:50:27 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xfffffffffffffffa, 0x20}, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) listen(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/04/26 13:50:27 executing program 6: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x8000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x2, 0x3000000000000000}, &(0x7f00000002c0)=0xc) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x0, r2) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000000040)="d1f2c5a182fd1f90d7abf342924b31907fc32fa764ef18176e", 0x19) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000180)="83fda14b51d16b4d7bffb0ad5d4bd9e4fe2e5d51e5d17bc839d906244b16420ff00099330634786587c25bd922dc2de0f8322bde567e3b25d5fed42108ac") ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000000080)=""/215) r4 = epoll_create1(0x80000) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00001d9ff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000000)={0x8}) 2018/04/26 13:50:27 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000004c0)={0x11, @multicast1=0xe0000001, 0x0, 0xfffffffffff7fffd, 'lblc\x00', 0x0, 0x1, 0x7f}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r0]], 0x2) pipe2(&(0x7f0000000180), 0x80800) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) 2018/04/26 13:50:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x80) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000080)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) 2018/04/26 13:50:27 executing program 7: r0 = socket(0x18, 0x0, 0xfff) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=0x0, &(0x7f0000000600)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={r2}, &(0x7f00000006c0)=0x8) r3 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0) add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798", 0x10, 0xfffffffffffffff9) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000) add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178", 0x62, 0xfffffffffffffffc) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) signalfd4(r3, &(0x7f00000005c0)={0x8}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80}, 0x7ff}], 0x1c) ioctl$LOOP_CLR_FD(r1, 0x4c01) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={r4, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x400, 0x7fffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) creat(&(0x7f00000000c0)='./file0\x00', 0xa0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)="000000000000081673000065742f697076342f780d2f736c6f7070795f74637000", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r5, &(0x7f0000000340)=0x4) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000480)={0x2, 0x1, 0x0, 0x0, 0x7ff, 0x5}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000500)={r4, 0x72, 0x0, 0x1000}, &(0x7f0000000640)=0x18) 2018/04/26 13:50:27 executing program 5: r0 = socket$inet(0x2, 0x2, 0x87a0) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f00000000c0)=""/169, 0xa9) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0xfffffffffffffffe, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20, @multicast1=0xe0000001}, 'lo\x00'}) 2018/04/26 13:50:27 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/4096) r1 = memfd_create(&(0x7f0000001000)='/#.\x00', 0x2) read(r0, &(0x7f0000001040)=""/228, 0xe4) ioctl$TIOCCBRK(r0, 0x5428) tee(r0, r0, 0x3f, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001140)=0x0) setpriority(0x2, r2, 0x8) fcntl$setsig(r0, 0xa, 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001180)=0xbe) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000011c0)) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netlink(r1, &(0x7f0000001240), &(0x7f0000001280)=0xc) getsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f00000012c0)=""/4096, &(0x7f00000022c0)=0x1000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000002340)={0x1, &(0x7f0000002300)=[{}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000002380)={0x8, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f00000023c0)={0x0, r4, 0x3}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002400)=0x101, 0x4) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000002440)) accept4$netrom(r0, &(0x7f0000002480)=@full, &(0x7f0000002500)=0x48, 0x80000) setxattr(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)=@known='security.ima\x00', &(0x7f00000025c0)='cpuset,procvboxnet1\x00', 0x14, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000002600)={0x100}, 0x1) getsockname(r1, &(0x7f0000002640)=@nfc_llcp, &(0x7f00000026c0)=0x80) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002700)={0x8, 0x7fffffff, 0x8}) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000002740)) r5 = creat(&(0x7f0000002780)='./file0\x00', 0x1) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00000027c0)="29604b2b1f96903c2affc53ffa959a87595a473883f541339875df89d8a1bd55c01871e6829ebae175f91705b8ce60a33c34acc8bb3fe1d0a86d30bdf541625fe00525d7519dc3dbf66ada6694cd477607a5d4114f3228ce88d76f4c3fbc83bffce75940da3277d060e4425ef48255c49d7d3615feeb480f1eaecfe0d3ce41a0c5af3266e763f27bec4c706e289ee65690020ca88c86e966b14371fb4ecdc570874d6663f049ce50b8143a754e1ad0daae80cc866657a0dcc5beac7ce28cbd0721a3222a7a3db53ebfef07cbf6dbe7c789779b325d0136753b54789866c113714c65f6443ddba99edb", 0xe9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000028c0)=0x2, 0x4) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000002900)=r2) 2018/04/26 13:50:27 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/04/26 13:50:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000004, &(0x7f0000000140)=0x78, 0xfffffffffffffca2) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x21) openat$cgroup_type(r1, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'syzkaller1\x00', 0x4}, 0x18) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'ip6gre0\x00', @ifru_mtu=0x100000001}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x7f7}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x1) 2018/04/26 13:50:27 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f000000a000)=""/4096, 0x10e8) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000a93000/0x3000)=nil, 0x20000001, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/04/26 13:50:27 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xffffff94}}) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x40, 0x2) 2018/04/26 13:50:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x13, 0x7, 0x80) recvfrom$llc(r1, &(0x7f0000000200)=""/233, 0xe9, 0x0, &(0x7f0000000180)={0x1a, 0x307, 0x0, 0x81, 0x3f, 0x8000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bind(r0, &(0x7f0000000300)=@generic={0x4, "f5b308a0606c6d7b18881b786d09d3be70334ed51169fd7bd3752d7a746a85adbaa554f3d0743a6c77f17406b880e9170af1093e5629cba3453ba70dd2d990e59b6bb29bff4a3ed7669073d6d01068be05345a7a14b68f3800e889b9c3f6cc76242ceb4d4546a71ef6199c6575c0814b17b301657ad4a1810e5af28de5f2"}, 0x3e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x40040002, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) recvfrom$llc(r2, &(0x7f0000000100)=""/115, 0x73, 0x40000000, &(0x7f0000000040)={0x1a, 0x33b, 0x0, 0x100, 0x0, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x136) r3 = fcntl$getown(r1, 0x9) setpriority(0x1, r3, 0x7) timer_create(0x0, &(0x7f0000000380)={0x0, 0x14, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000003c0)=0x0) timer_gettime(r4, &(0x7f0000000400)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x80200, 0x0) 2018/04/26 13:50:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="ffff00000301ffff00000000000000d400000000003b3e90b8c10b5570fd1c84d349f6e28af811ddaca004d2977bd9d27203ee91e59754853d03215ad8c3f509"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000100)=""/223, &(0x7f0000000080)=0xdf) 2018/04/26 13:50:28 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\x00\x00\x00') setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) fchdir(r2) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000180)=""/158, &(0x7f0000000240)=0x9e) exit(0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000001480)={&(0x7f0000000280)=@ax25={0x3, {"dd47fb36aa05bd"}, 0x8}, 0x10, &(0x7f0000001340)=[{&(0x7f00000002c0)="95d295f0701faf758c5c7e78703d9afa4535838556eb1733efbe66801200a08d062841fceff6271a461851efdfe5ba9af33538a9ffe4299addb59b1efdaecdb0ee66e298fc53a384703f51202295a971", 0x4b}, {&(0x7f0000000340)="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", 0x1000}], 0x2, &(0x7f0000001380)=[{0xd0, 0x11c, 0x58, "41b291298119c15dd4a6395a6dec9d265bf27b10105c444d3042dc75206e91fc08e409dd981bc3d16c8e12f074546ad9167df8d6bfa0c4a6cf341d2438734b5b1d3a28096f45523d4a0f14d3613ae7ba516aea9627d87e3bf592b91a7543966c7989ded9b31643bfe58f6654d62e28353414e6e6b4acd68809617278e3b93e48a18968a3cebf2807053c108c80b9891580da8b1e9474d8fc2b78549e188926a9da159f428cbec8cf8de156e8e40a8cc79b64252c8f4038b4179fc97231a80ce2b76b07"}], 0xd0, 0x8004}, 0x2001) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80, 0x0) 2018/04/26 13:50:28 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip_vti0\x00', 0x8000002001}) r1 = socket$unix(0x1, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0:\x00', 0x4}) 2018/04/26 13:50:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000080)=""/136, 0x88) r1 = socket$inet6(0xa, 0x80001, 0x7fffffdfd) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/04/26 13:50:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') prctl$void(0x1f) fgetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000180)=""/3, 0x3) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) ioctl$KDDISABIO(r0, 0x4b37) 2018/04/26 13:50:28 executing program 7: r0 = gettid() exit(0x0) ioprio_set$pid(0x2, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x500, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="3b0c000002004e2100000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14140c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e00000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020e02915000000000000000000000000000000000000000000000000000000000000000002004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x38c) 2018/04/26 13:50:28 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x1001}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) 2018/04/26 13:50:28 executing program 1: unshare(0x8000400) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) mq_notify(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}) readv(r1, &(0x7f0000001240)=[{&(0x7f0000000180)=""/98, 0x62}], 0x1) 2018/04/26 13:50:28 executing program 5: r0 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="90fc874e783e006f1a2dd7389e0d0f22ed2ff770635b37da6eb4678f4bdff8733194551cff4265eab559f74b15efb9c294b6975304598df6f49300006c7a33aacc34", 0x42, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$setperm(0x5, 0x0, 0xffffffff) 2018/04/26 13:50:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x4, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/26 13:50:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/26 13:50:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) r2 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)=0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="66ce643605863e3ddf416f1aaf92f3e6fe591877425d32429ac82d895d4ea04e6de289aa15b9fc02e31ee3d9652f91b11db4c78aa5b6a5a2f7f3ce168e41afcf2580990b1df783a020277e300761ce0764d2f9b6c8f1defc29643c7cb9b021bf17f49be00b6608220880d0730b25c099aaa6077c176dca0039ea0f179953b6d84d7da6e29a4f63a951d0f086d5ac7cd1f4c18a7a5bed052dc7001ed45fed116ac7", 0xa1}, {&(0x7f0000000240)="802c03246e076a861a35d8fec00404eead0697988d22554a7e9d24d70fb9d7c9253ff12c16630f3e452e93cc1d4302f6519302b6808354f60a229367b1f3afe377d0b5d02b28c1b9f8fd898f2d203c4e", 0x50}], 0x2, &(0x7f0000000580)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x30, 0x4}, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0x6) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000006, &(0x7f000031e000)={0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/26 13:50:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x80000) ioctl$TIOCCONS(r0, 0x541d) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='ext2\x00', 0x4000000801000, &(0x7f0000000240)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000240)="72616d6672f4e4106b8faf0a2c00e71839982c3f1d15feac216df156a59eb7d3f1437a468b05c21d4a68bc48a06809f0d5641308d9e40bf824a08b9e7294c63628ec014ee5ba00", 0x80000, &(0x7f000002f000)) prctl$intptr(0x6, 0x7) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) 2018/04/26 13:50:28 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000240)={r1, &(0x7f0000000140)=""/193}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000000)={0x7875, 0x7, 0x4, 0x7fff, 0x0, 0x20}) 2018/04/26 13:50:28 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) capset(&(0x7f0000000180)={0x1998032d, r0}, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff51, 0x4}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x82000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0xc, 0x100000000}], 0x1) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) 2018/04/26 13:50:28 executing program 3: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000140)) rt_sigtimedwait(&(0x7f0000000040)={0x9bb7}, &(0x7f0000000080), &(0x7f00000000c0), 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) timerfd_gettime(r1, &(0x7f0000000240)) 2018/04/26 13:50:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x906) write$evdev(r0, &(0x7f0000000140)=[{{0x77359400}, 0x0, 0x1ff}], 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x60a402, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000180)=0x8) 2018/04/26 13:50:29 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) signalfd4(r0, &(0x7f0000000040)={0x3}, 0x8, 0x80000) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000140)) r1 = accept4(r0, &(0x7f00000000c0)=@can, &(0x7f0000000000)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x7, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x4) memfd_create(&(0x7f0000000080)="73656c696e75785d860f7c42ee1d202673656c696e75786d643573756d6e", 0x3) 2018/04/26 13:50:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x80000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x2, 0x4) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {r2, r3/1000+10000}}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000002c0)={0x8, 0x7, 0x0, 0xb5b, 0x0, 0x1}) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="232101010100000000009c2f3c47bc2755be8a5f4f02acf25f6f6becd0d654635ee377047a8d1ff74d77aa870000"], 0xb) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x8f26, 0x4) getpeername$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='team_slave_1\x00', 0x7b1f}) sigaltstack(&(0x7f0000002000/0x3000)=nil, &(0x7f0000000000)) 2018/04/26 13:50:29 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r0, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f00000000c0)={0x4000003e, 0x13, 0x15}) syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file1\x00', 0x2, 0x7, &(0x7f0000001540)=[{&(0x7f0000000180)="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", 0x1000, 0x81}, {&(0x7f0000001180)="1c0992a5229385ef3e7d9ba15943d20e81ed8e5f05e2d81027f3b0dedf5e23ab22e80227fc0ef30531febbacffcdce5ad6689f106c5ad446004a392452a99f4e25e5a74b46cfac0600703f66e86721b3601d4ae6207d09bf8115d8b834b110675c3c63bf7a8d80f2e83abf75e26e6ca175e4cbe998803c1c748eb71a06365f92cbdaae59bee19ab853cc68a7a154dd907febbdb319c52307f74a5267c407a5e5922a659970cf1119a52ee2b43b22f3751ef00fcbb1ef770b645b775b5cb927e92d3d31757cae4d436c802c1a9537160abcdd571997ac3aaa28cedd84582ea2904bdbe029b19e73eace", 0xe9, 0x100}, {&(0x7f0000001280)="0bc6d1b3867d5ffd3797aef3bdea95a2f9e7784926e359a6d355716c0aef4dc91cbee8c2c1bf9f0edce5e47d1de1e7303c4b5d3f3dd00a1c53a83db95e303a5e0dcce7176eb40bc6bc74b3664548535175034aaa9c513930b75c0a90e495c21f9999b2f759b2fdf0548fafac4ce25d6aa2595b51f80f870dbf5ab5c5c6cadd9d", 0x80, 0x1}, {&(0x7f0000001300)="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", 0xff, 0x1}, {&(0x7f0000001400)="14e872ecc59fa4be096be830b329650b9fc6e7c684a1fdaa4fefd8ee914b5319245ef6b028180b9ad6e6373b354c056fbe1857bcbfffcfaf23", 0x39, 0x1}, {&(0x7f0000001440)="49ccd3e0307b82954029dfbce4f016c249c6111bf52844ee2323d76cfe91df037a9f696d7b1d7f625906eb3d9666cdeaaaf00df757850525915216fdc1a9f81e193a21c10e746960fbe7fbaf52", 0x4d, 0x6a529913}, {&(0x7f00000014c0)="f8581d55b408523bbcbbbca484894108f4dac1f110ec59bc6bf5414cc91d11945494d386960d425bc34fec2c93bf81b3581c6c8a9abd8d56babbb3a106fee9d10554ad045fcbcab490a00eaeccdba45e6d18fb3cb346bcbf6a978d9a0d96ce8a9a027d041c56cd61707307d4678ba097", 0x70, 0xff}], 0x1000040, &(0x7f00000015c0)={[{@nls={'nls', 0x3d, 'cp1251'}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@nls={'nls', 0x3d, 'cp1255'}, 0x2c}, {@force='force', 0x2c}, {@decompose='decompose', 0x2c}]}) 2018/04/26 13:50:29 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r3 = open$dir(&(0x7f0000000540)='./file0\x00', 0x400000, 0x80) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)=0x0) syz_open_procfs(r4, &(0x7f00000002c0)='net/ip_mr_cache\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = dup2(r3, r5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000100)={r7, 0x7ff}, &(0x7f0000000140)=0x8) syz_open_procfs(0x0, &(0x7f0000000440)='net/ipv6_route\x00') r8 = socket$netlink(0x10, 0x3, 0xa) getpeername$inet6(r6, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) sendfile(r8, r0, &(0x7f00000001c0), 0x4000800000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000080)={0x3, 0x9, 0x1f}) 2018/04/26 13:50:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) write$selinux_create(r3, &(0x7f00000000c0)=@access={'system_u:object_r:ssh_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x32, 0x34}, 0x48) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0xbfffffffc000000a}) 2018/04/26 13:50:29 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@hopopts={0x0, 0x6, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x30, {0x100, 0xa, 0x3, 0x4, [0x3, 0x8, 0x32f2, 0x69f, 0x1]}}]}, 0x40) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x300, 0x0) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000900140003000500000000001900a31400000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/26 13:50:29 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) get_robust_list(r0, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000002c0)={'irlan0\x00', {0x2, 0x4e21}}) seccomp(0x0, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x7, 0x5, 0xdf, 0xb9f4}, {0x10000, 0x3, 0x2, 0xfffffffffffffff8}]}) 2018/04/26 13:50:29 executing program 5: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x60200, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/14, 0xe, 0x40000000, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2}) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4}) 2018/04/26 13:50:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040)=0x3ff, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x40000) socket$inet6(0xa, 0x0, 0x4) 2018/04/26 13:50:29 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x0, 0x0, 0x4, 0x80407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}) 2018/04/26 13:50:29 executing program 5: r0 = timerfd_create(0x0, 0x0) sendfile(r0, r0, &(0x7f0000000140), 0x400) read(r0, &(0x7f0000000080)=""/188, 0x4) 2018/04/26 13:50:29 executing program 4: sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x20) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) 2018/04/26 13:50:29 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f00000001c0), 0x1) [ 814.014603] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/26 13:50:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x44, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) pipe(&(0x7f0000000280)) 2018/04/26 13:50:30 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000006f40)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) r0 = socket$inet(0x2, 0x7, 0x20) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000540)=0x67d8, 0x4) recvmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001940)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000001980)=""/242, 0xf2}}], 0x1, 0x0, &(0x7f0000006d00)={0x0, 0x1c9c380}) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x4bc}}, {{&(0x7f00000004c0)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc, 0x27}], 0xc}}], 0x2, 0x8000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f00000005c0)={[0xecebc622fde7ad82, 0x3f]}, 0x2) 2018/04/26 13:50:30 executing program 4: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) fstatfs(r0, &(0x7f0000000000)=""/210) writev(r0, &(0x7f0000fb5ff0), 0x36a) 2018/04/26 13:50:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="f2d1d69bcf0e13ed1c278ea5182d16002d5d6dd33d86889563cb59908d64e9015a3f0f87d23c9ad0179e833313c4d7a6f282d7dbc9a4aa83") 2018/04/26 13:50:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/189) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x800854db, &(0x7f0000000400)=""/143) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x18, "8f1b374723496da0a3116acf312bc27f1a344dfc270f8b80"}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8}, 0x8) ftruncate(r1, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/04/26 13:50:30 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"a618b8ab2fff0000007f5e007fff00", 0x2001}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/244) 2018/04/26 13:50:30 executing program 6: r0 = socket(0x10, 0x2, 0xc) flock(r0, 0x2) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c0071100000700010008000100010423dcffdf00", 0x1d) write(r0, &(0x7f0000000140)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x1f) 2018/04/26 13:50:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000f80)=[{{&(0x7f0000000c80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000000e80)=""/219, 0xdb}}], 0x1, 0x0, &(0x7f0000001000)={0x0, 0x1c9c380}) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x217) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/04/26 13:50:30 executing program 5: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x0) fcntl$getflags(r0, 0xb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x2, 0x400, 0x200, 0x410000, r3}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) recvmsg(r2, &(0x7f00000016c0)={&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/63, 0x3f}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/194, 0xc2}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/203, 0xcb}], 0x5, &(0x7f00000006c0)=""/4096, 0x1000, 0x8000}, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000001700)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) accept4$packet(r4, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001780)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000017c0)={0x0, 0x7cb1}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001840)={r6, 0x7fff, 0x30}, &(0x7f0000001880)=0xc) fstat(r2, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) fchown(r1, r8, r10) signalfd(r0, &(0x7f00000019c0)={0x6}, 0x8) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000001a00)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) syz_open_dev$sndseq(&(0x7f0000001a40)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001a80)=@sack_info={r7, 0x5, 0x7fffffff}, &(0x7f0000001ac0)=0xc) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000001b00)) sendmsg$nl_generic(r4, &(0x7f0000003240)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003200)={&(0x7f0000001b80)={0x1660, 0x1c, 0x10, 0x70bd28, 0x25dfdbfc, {0xa}, [@generic="259d24ed82a011098b43d9b2e40b93204c87ef1a53b25da1533826f1f61f39eea2a0757a81a7f137d913e37ce616be4df00c7b9d96c2d5a4c892e96df209169f837a39e319d894d7710d98e730e41234a047224bf6c6433eeb04fc9f7539f5a250df2f635f8989bdd8bbfa818599561675e50efbe5f96fdefb333a0bf727e5639c0685f3af45129b6411ffb61068fc51f58cb89dde82ffd3629fefe1821428a456516cdcd97e5b199d71ebfca0a98722baaa6fe528c0f84033153586f3ad904181eb1a5611a9d4e5eff858b875e67f9f9201b97b1481b5e6206dc2dcec647c90eef03717c0", @typed={0x8, 0xf, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @nested={0xec, 0x6, [@generic="4d22ca22f2154bd25ad9563b6111c8f202d042b04b21fc023feec9de7d8b1be51e9701bfad80762a7cc956e4fdf7524a0a7fbf096795166fb5a121065a833d3ff3e86efd08f20c184fb432e6f030465e9060e505191faba76751344d71710c313f930a534727cf8e54e6ae8b8b802e722deaf905a6e3e5c0213aede351ed01940ab30d8fc602b13e677c067cabc781c9c91b74e48679c625c7a0593c718e5ca96877c9659f6424547131a0b3ac56bb24db4f333c332c77bba32ae6ccf24b094444cdd2df40ef067dce632352a719b1c76fafc2ad5e6a01a076baa08de89186b02cc1a3ab5da031ba"]}, @nested={0x9c, 0x21, [@typed={0x8, 0x7b, @uid=r8}, @generic="76c19a8b8edacf80c0192839f814d112a2109470f10badcd5020d90b58754f9b4c90fa50", @generic="f4f6356f414e08801c99bcb108641870eed93fceb305ca05ab525db0bbb1ab6723676f249c769111ce170c8d5433e03172ee905df95d8b72e55599f9612685f2f1aca77f4ec085741f9d2d2cf5a8f4d4", @typed={0x8, 0x5b, @fd=r2}, @typed={0xc, 0x44, @u64=0x32}, @typed={0x8, 0x21, @u32=0x439b}]}, @nested={0x12ac, 0x61, [@generic="851f8465d8f114ee26f8413c80fc41d85a05293d3cb0da74291174f54986eeae9ea577b4c25e116f69b7b1deb7f2837449248eafc0760dfd8f123c09714dd2133f09c9330124645afb94c853a0a659f0b1a301d4afe1f4f4b3b2a4d04966f7adb5e1a084a465b01180f16dfb50b134124deb058c62b4718d9ce844dacc2c3b8031679e357c45c563e2018f2a", @generic="a5fc57b2653fa27d20861d67de1d5042b59809d47689157dbaf7f650e84d2f29d57f570422e1bd108d5f394c555162e1b5df7fbe86b19e2c1daaca8adb581c957f760028b3dd43c6f5297c02c83e54be119c5c8798ca91a364713bd2635783d6458492c5c8a7c96b003b79ff8af924ffe9eaef3caa82012f2132b6aa7936b2c331feb2097d6a7fd4f9ae47332e1fd2e9436d65b837cd02b38cb2918e7a71f44e707768c1eb9848d8", @generic="580a1b2980e01db29c571560da32520144dcbd1ea38d371b59fc6f3450dc169ebfae2093f26334f571d3b4f0d1fa728116", @typed={0x8, 0x13, @u32=0x3}, @generic="893942bbc27aaca838c054a34791", @typed={0x14, 0x2e, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, @typed={0x24, 0x84, @binary="20a9d0a8d68c55dfebcd4472d85437a33db6b30cc8628a5dc399c68b05d273"}, @generic="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", @generic="89748897f8a08117a03e3e9cd9b4ad466014bce8edf0aff628f3e211e62db3ad6f3ae52ad230f1915c4668e769411a042b2f4aa63da45a894208144bdcb42152bc4623402225336877f6a87519bfbdc54f8040756fe0822d4446c70103f82665a9f7d8aec014723c2670f94311705e42d1f69723339cdbf404c394c764dd55da0424a74e4fd5faa33bc25908f306cb81b2e59cd35ca795a239c5d379b79594ede0f524868032a85a0e7de08f8e99c8e43af6d82a0caf7d0ddc9911e101b38a6a1c6e30850a40b9edf360e0beb8920e1ae8235243fb46ff3511491670a0dd0133bb1539b65358e2c76f44883c40ac079e", @typed={0x4, 0x76}]}, @typed={0xb0, 0x2, @binary="50d8ecffae8be0505ff76aa73114a11b29ad193fa761c821bb572dce8fa3d3e8fb5881da5e8cb8b5e4f233acc092828a43ddd424d30efe3897c9d5918c50dee1aacbb07ab57857fe7b8b575afd6e45cb914ff43bb973b21ac30a7233125aadb54e6ea586302620cd29efe3b997b0d70731bbc219120797e1f8708d1754fa7d618ef57b4c62aca836f59b9a514069751daffcb87188b82f3b742bd789d020a8198e481668012f8a6563f0b5"}, @generic="c9af61f853f10d100e7270c6a171651469808e4c4dfb489339cad3fa796e750f5a6ee917617d8d0e7be5e3d2d0cde11f7a76f530cb8249d12ea81f7ba2b38cab6f2cba3ac3e40f9638f931cada2c45530adfbb0e3783464d52338a3d4b595ca87c492c67e5fe915c842191ca6328239286044334f70c0e99"]}, 0x1660}, 0x1, 0x0, 0x0, 0x4040}, 0x44051) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003280)='/dev/sequencer2\x00', 0x20003, 0x0) r12 = syz_genetlink_get_family_id$team(&(0x7f0000003300)='team\x00') sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000003680)={&(0x7f00000032c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003640)={&(0x7f0000003340)={0x2f4, r12, 0x300, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x1a0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe80}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x76}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x130, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfa6c}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}]}}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) setsockopt$inet6_int(r11, 0x29, 0x2, &(0x7f00000036c0)=0x8001, 0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003700)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0xff, r3, r9}, {0xdddb, 0x9, 0x8001, 0x9, 0xdac, 0x80000001, 0x0, 0x3}, {0x5b, 0x81, 0x0, 0xfffffffffffffffb}, 0x5, 0x6e6bbd, 0x2, 0x0, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x1, 0x0, 0x9, 0x80000001, 0x6, 0x8}}, 0xe8) shutdown(r4, 0x1) symlinkat(&(0x7f0000003800)='./file0\x00', r11, &(0x7f0000003840)='./file0\x00') ioctl$sock_inet_SIOCRTMSG(r11, 0x890d, &(0x7f00000038c0)={0x7, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x107, 0x7, 0x400, 0x2, 0x10001, &(0x7f0000003880)='bond_slave_0\x00', 0x6, 0x7aba8299, 0x8}) setsockopt$packet_add_memb(r11, 0x107, 0x1, &(0x7f0000003940)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/26 13:50:30 executing program 0: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x8000000005fb) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x9ca, 0x4) 2018/04/26 13:50:30 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0204000009000000000000040006007f0000001f000000000000000500000000000000ff030000000000000200010000000000000000fd0000000001001400800000000000000000"], 0x48}, 0x1}, 0x0) 2018/04/26 13:50:30 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) writev(r0, &(0x7f00000000c0), 0xdc071274d000ba9f) 2018/04/26 13:50:30 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x9) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/26 13:50:30 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x20) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='vboxnet0O\x00', &(0x7f0000000100)='$}bdev\'posix_acl_access&,\x00', &(0x7f0000000140)='}\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='selinuxvmnet1\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)="3af700"]) 2018/04/26 13:50:30 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x1, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r1 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"}) 2018/04/26 13:50:30 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x200004, 0x100}, 0x1ca) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) recvfrom$llc(r0, &(0x7f0000000100)=""/57, 0x39, 0x2, &(0x7f0000000140)={0x1a, 0x324, 0x14, 0x4, 0x5, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0xfffffffffffffffc}, 0x8) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) 2018/04/26 13:50:30 executing program 4: syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000027c000)={{}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x2}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x84200, 0x0) [ 815.099953] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/26 13:50:31 executing program 0: ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000d1efec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/04/26 13:50:31 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}) inotify_init() 2018/04/26 13:50:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x50) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2000) accept4$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/141, &(0x7f00000000c0)=0x8d) 2018/04/26 13:50:31 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x2010000100000001, 0x8) 2018/04/26 13:50:31 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f0000000000)=0x54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) syz_mount_image$iso9660(&(0x7f00000002c0)='iso9660\x00', &(0x7f0000000300)='./file0\x00', 0x4, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000340)="dc72d24121f8e9aedfc567fc42d36fb905aba1913032ba39ac8b3f979ff9a8e9345b84fd", 0x24, 0x8}, {&(0x7f0000000380)="2c309de43b08a5e353f42cf7fcd25d4f6e08f25f45e140e791e6909d26f664f3aebed5d251288a46213bc8faa83287c2167361ee35f53f35cb31497b9ce629b1bcff4e95aeca8e7517f647b55659bf5805c5ea11e161166013d5493eb63362fed88c4282372b29f43610d4ad95", 0x6d, 0x1000}, {&(0x7f0000000400)="d5d25daa49025e59b7e3ced2dbf938a8312414ac32bb2c29a31c82b616428a5d08cc26e9d1d81dc3c8b40f68138dcc806541eb382d09c7e4e2bc9f197650fdefee0cea94e40400bc011dd463507f117d45e14869dad994bfb4943ad38a6c4bebb63c8193111dd34ffb0c9a", 0x6b, 0x5}, {&(0x7f0000000480)="52bb76e779fad2544271c32e438e5c2af635c79c968c0d5b238de89654bd0833ec30c3050897a53a21836ac2cb89fca1181860d4d8cfaaab4a9b385d080e6603dc9c5ea18e5f9595147ddb503bb43398218687251f7c6728f08984", 0x5b, 0x3f}, {&(0x7f0000000500)="4ba96c92988f741f19b8ce26c0d45e7bee83efe2f021a1053ff75c8170a393656dcb5206a0289a132d30f7b90d2999a0a9900bfdd1d24ae60d0269410f242a68d2711bc6dcbe161d8b591ed9d4d7d0dedf2f05d5327b2040e09d19d5cfabbebf1549a241c1aa01d4f614892a0431039506d2c4051d3428bfe99b66e5cf7c5461fc6aaed67064f869d106be64ba5845f581165f8a", 0x94, 0x401}], 0x4, &(0x7f0000000600)={[{@gid={'gid', 0x3d, [0x33, 0x36, 0x7d, 0x2d, 0x37, 0x30, 0x37]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x3f, 0x35, 0x3f, 0x34, 0x33, 0x3f, 0x30]}, 0x2c}, {@map_off='map=off', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@nocompress='nocompress', 0x2c}, {@session={'session', 0x3d, [0x3b, 0x34, 0x7c, 0x36, 0x35, 0x37, 0x31, 0x0]}, 0x2c}, {@norock='norock', 0x2c}]}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0xfc, "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"}, &(0x7f00000001c0)=0x120) close(r0) 2018/04/26 13:50:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1e782369c41e61606e207814169f5c651b0d8353b225c4a3dfb37fb7c36f953bbd50ed907fedf36845874089b4213e"]}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x54969c834ee1c72b) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/26 13:50:31 executing program 2: get_thread_area(&(0x7f0000000240)={0x3, 0x20001000, 0x0, 0x2535dabb, 0x9be, 0x5, 0x3, 0xdcc, 0x5, 0x5}) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='memory.low\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@random={'security.', 'memory.low\x00'}, &(0x7f0000000180)=""/134, 0x86) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0xc) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000040), 0x40000000) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) fstat(r2, &(0x7f0000000100)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000280)=0x7117, 0x4) 2018/04/26 13:50:31 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fcntl$setstatus(r0, 0x4, 0x800) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x216, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0xffffffffffffff81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x64) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @rand_addr=0xfff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0xe1}], 0xb4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) 2018/04/26 13:50:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="9cbd8ed263db87f10c8b5d905166af844a40236a460f89986a400a680a24987f93501b7cfadaeab7bb6a36fd3720d7a6ed8a4ab9e0", 0x35, 0x4000000, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xde}, 0x1c) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[{0x10, 0x29, 0x4000000000000005, "8d"}], 0x10}}], 0x2, 0x0) 2018/04/26 13:50:31 executing program 2: r0 = socket(0x18, 0x0, 0x3) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x417b) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0xb1) 2018/04/26 13:50:31 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40c42, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f00000000c0)) 2018/04/26 13:50:31 executing program 3: capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='ns/pid\x00') setns(r0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/26 13:50:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES16=r0], 0xe}, 0x1}, 0x200000000000000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000040)={&(0x7f0000000100)=""/253, 0xfd}) 2018/04/26 13:50:31 executing program 4: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="b75bf5eff6fba6ad9403381d849e2586fcea832be0424734", 0x18, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r0, 0x9a3a) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000004) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x2000)=nil}) prctl$getname(0x10, &(0x7f0000000000)=""/230) vmsplice(r1, &(0x7f0000b1d000), 0x1, 0x0) 2018/04/26 13:50:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2000000) inotify_rm_watch(r0, r1) timer_create(0x3, &(0x7f0000001200)={0x0, 0x0, 0x1, @thr={&(0x7f0000000100), &(0x7f0000001100)}}, &(0x7f0000001240)) r2 = epoll_create(0x5) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x7fff) timer_settime(0x0, 0x0, &(0x7f00000012c0)={{0x77359400}}, &(0x7f0000001300)) 2018/04/26 13:50:31 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000002c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)={0x9, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x0, 0x3, [{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x20c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioctl$KDSETLED(r1, 0x4b32, 0x3ff) sendto$inet(r1, &(0x7f00000001c0)="b0ce6add2c53cb9dc7cbab7f630e9903c4213086d4f9b162dd431aeb9e73961ec1e3628af64ade16af9eba8068abc019a662d3816bfdf344d70d2cf579dc05267db9ec72f71ae3e57066507bfc941a47f7e28146ddc8ac5b920785f373b14a9578a5774921401fc6fb133349848440edeab6c6ba77884064bfc17464943e6df082eb3296acccafe4588d443251953d95391da5c97238fef2a15cb407e0", 0x9d, 0x8001, &(0x7f0000000280)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 815.999262] keychord: keycode 8208 out of range 2018/04/26 13:50:31 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x444840, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0x400, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$unix(r0, &(0x7f0000000080)="2ca41c9f222bc85af9bbbdafbb16c9f0654f4792d9caffa20220201a4eebbdb2c374d8b5c38ed75029c4c4903163c86e8adcd7ff3a83abac8ab7c7d812a122b42bbe70f6e6319cda6b136fee34d0056925986b0aea6726724c288516fe1d50002947367cdb1e269de62e00e44abde9538ff585110c1122d39a89c78c16fbf99f36cbf21a82e35aaeb595153e9d8e82bb3d523674c92c4745", 0x98, 0x24008800, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'ifb0\x00'}) 2018/04/26 13:50:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x400000000000003, 0x10000013e) renameat2(r1, &(0x7f000003aff6)='./control\x00', 0xffffffffffffffff, &(0x7f000003a000)='/\x00', 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x6, 0x10000, 0x0, 0x100000000, 0x10001, 0x5, 0x401, 0xffffffff80000000, 0x80000000, 0x100000001}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'\x00', 0x101}) 2018/04/26 13:50:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000000c0)={"7400000000000100000000000800", @ifru_data=&(0x7f0000000000)="b468d274ce86eff27f2adb5804e6e9460f4e5e066a962c780127b2b2e03bc21a"}) 2018/04/26 13:50:31 executing program 3: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x101244, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x80000000}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000fe3), 0x0) sendto$inet(r2, &(0x7f000082cf3b), 0x0, 0xd6b92f953bdfb77a, &(0x7f0000883ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/26 13:50:31 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0x8001) r3 = dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x13) ioctl$KDDELIO(r3, 0x4b35, 0x200) 2018/04/26 13:50:31 executing program 2: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000003000)=""/4096, 0x1000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000a93000/0x3000)=nil, 0x20000001, 0x4, 0x3, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) remap_file_pages(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x1000004, 0x8, 0x0) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x2a4, 0x4) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f00000002c0), 0x3b2) ioctl$KDSETLED(r0, 0x4b32, 0x9) vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000001000)="9c", 0x1}], 0x1, 0x6) 2018/04/26 13:50:31 executing program 6: clock_adjtime(0xc, &(0x7f00000000c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x98, r1, 0x601, 0x70bd29, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x96dd}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x35}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 2018/04/26 13:50:31 executing program 1: r0 = memfd_create(&(0x7f0000000040)="2f646576e11cad585f6172626974654600a69fc2ee3c3a41492ebe6684b06629975cadc7c742c9978fb77f78ee287a6f53f6ca0c830a57dde8c3460b5e12fd0a496adb5246d179ac1d7ccaa363", 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6c, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x4) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [], 0xa}, 0xb) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/26 13:50:31 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x92) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00009ec000)="1f", 0x1) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead5c295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/04/26 13:50:31 executing program 4: r0 = memfd_create(&(0x7f0000000240)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x0) r1 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='ramfs\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="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", 0x1000, r1) 2018/04/26 13:50:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='stack\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x101, 0x3}) 2018/04/26 13:50:32 executing program 5: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f00000007c0)=[{0x9c}, {0x6}]}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/04/26 13:50:32 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xa2081) socket$nl_xfrm(0x10, 0x3, 0x6) rt_sigreturn() accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x58, 0x0) write$selinux_create(r0, &(0x7f0000000180)=@objname={'system_u:object_r:usbmon_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x39, 0x20, './file0\x00'}, 0x4e) ftruncate(r1, 0x6) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000240)={0x1a, 0x337, 0x30b, 0xd3f, 0x98f, 0x10001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000280)="a55cec31c2002e8b01a32d1e8b50fd16c4") ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x37) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x1, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0x4, @empty, 0x52}}}, 0x84) accept4$netrom(r0, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48, 0x80800) ioctl$TCFLSH(r0, 0x540b, 0x0) chmod(&(0x7f00000004c0)='./file0\x00', 0x80) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000500)=0x4) socket$pppoe(0x18, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000540)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000600)={0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'lblcr\x00', 0x3d, 0x6, 0x47}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000640)) close(r2) openat(r4, &(0x7f0000000680)='./file0\x00', 0x400000, 0x100) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000006c0)=0x1, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000700)=0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000740)={0x880, 0x0, 0x5, 0x5, 0x2, 0x100000001, 0xff, 0x4, 0x4, 0x6, 0x200, 0xfffffffffffffffb}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000780)=0x3, 0x4) get_robust_list(r5, &(0x7f0000000840)=&(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)}, &(0x7f0000000880)=0xc) 2018/04/26 13:50:32 executing program 4: bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"1f36eb657811a0"}}, 0x10) r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYRES16], 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8001, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000200)={@empty, @multicast1, 0x0}, &(0x7f0000000240)=0xc) sendto$packet(r1, &(0x7f0000000140)="0638e5269f2361e38caef1f957e3cfe2b8f8cf94323c0ef02b9199f9a61328a38c4a245cea4dc52624556188ecbcd3c0f7deeb422179ca04a5813e9ad352d8a0c68173fc91c0f2957b068ad1ef95f871604d69f2d1a310d0d343f1bfb6ca76e2fe", 0x61, 0x4004840, &(0x7f0000000280)={0x11, 0xc, r2, 0x1, 0x4, 0x6, @random="a103ef60040b"}, 0x14) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) clock_settime(0x7, &(0x7f0000000080)={0x0, 0x1c9c380}) 2018/04/26 13:50:32 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x4) 2018/04/26 13:50:32 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000b40)={0x0, @rand_addr, @dev}, &(0x7f0000000b80)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000bc0)={@mcast2={0xff, 0x2, [], 0x1}, 0x40, r1}) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000000a80)=[{{&(0x7f0000000040)=@ll, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f00000001c0)=""/25, 0x19}], 0x3, &(0x7f0000000240)=""/67, 0x43, 0x1}}, {{&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/187, 0xbb}], 0x1, &(0x7f0000000440)=""/33, 0x21, 0x3}, 0x6}, {{&(0x7f0000000480)=@nfc, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/128, 0x80}, {&(0x7f0000000580)=""/114, 0x72}, {&(0x7f0000000600)=""/45, 0x2d}, {&(0x7f0000000640)=""/116, 0x74}], 0x4, 0x0, 0x0, 0x8}, 0x7fffffff}, {{&(0x7f0000000700)=@alg, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000780)=""/173, 0xad}, {&(0x7f0000000840)=""/13, 0xd}, {&(0x7f0000000880)=""/155, 0x9b}, {&(0x7f0000000940)=""/141, 0x8d}], 0x4, &(0x7f0000000a40)=""/38, 0x26, 0x3}, 0x80}], 0x4, 0x40000000, &(0x7f0000000b00)={0x77359400}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/04/26 13:50:32 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x18000, 0x2) fremovexattr(r0, &(0x7f0000000300)=@random={'system.', '\x00'}) 2018/04/26 13:50:32 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0xffffffffffffffff) madvise(&(0x7f000065b000/0x2000)=nil, 0x2000, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x841) 2018/04/26 13:50:32 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) write$eventfd(r2, &(0x7f0000000000), 0x8) write$eventfd(r2, &(0x7f0000002000)=0x9, 0x8) 2018/04/26 13:50:32 executing program 5: unshare(0x40600) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380)) r0 = getpid() syz_open_procfs(r0, &(0x7f00000000c0)='attr/sockcreate\x00') execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f0000000480)) 2018/04/26 13:50:33 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00', 0x0}) truncate(&(0x7f0000000000)='./file0\x00', 0x6) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001500010000000000000000000a000000", @ANYRES32=r0, @ANYBLOB="13ec0200ff00000001"], 0x2c}, 0x1}, 0x0) 2018/04/26 13:50:33 executing program 4: socketpair(0x1f, 0x1, 0xded8, &(0x7f0000000040)) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f00000000c0), &(0x7f0000000140)=0xe8) 2018/04/26 13:50:33 executing program 5: getpid() 2018/04/26 13:50:33 executing program 3: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) sync_file_range(r0, 0x5, 0x80, 0x4) pipe(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xffffffffffffff4a) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x1bba205f) 2018/04/26 13:50:33 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x80000000004001}) write$tun(r0, &(0x7f00000014c0)={@pi, @hdr={0x1}, @llc={@llc={0x0, 0x0, 'r'}}}, 0x11) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x450, 0x258, 0x0, 0x118, 0x36c, 0x36c, 0x36c, 0x4, &(0x7f0000000080), {[{{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xaf208af6f1408904, 0x0, 0xff]}, 0x5, 0x16, 0x8, 0x80000001, 0x7c, 0x20, 'ip6_vti0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x0, 0x25}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xb2, 0x3}}}, {{@arp={@rand_addr=0x10000, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@random="0b270a3afbed", {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x3, 0x8, 0x1, 0x0, 0x39, 0xf54, 'nr0\x00', 'erspan0\x00', {}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff, 0x1, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x19}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x49d, 0x4, 0x7, 0xf8d, 0x8, 0xe5, 'bridge0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x114}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x546}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x49c) 2018/04/26 13:50:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x9020207d}, 0xc) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) 2018/04/26 13:50:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000febff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x1f) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x210000, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x4, 0x38d, 0xfffffffffffffffc, 0x5, 0x3, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) dup3(r0, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000080)) read(r3, &(0x7f0000000040)=""/33, 0x0) 2018/04/26 13:50:33 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000280)={0x74b5, {{0xa, 0x4e23, 0x3c9d, @loopback={0x0, 0x1}, 0xffffffffffffffe1}}}, 0x84) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f00000019c0)="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", 0x9cb, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10100, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f0000000100)=""/216) sendto$inet(r2, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b", 0x91, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/26 13:50:33 executing program 5: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000e5c000)=[{0x20, 0x0, 0x0, 0x3}, {0x6}]}) socket$inet6(0xa, 0xa, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000000, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x7ffd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000a55f5a)=""/166) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x1, 0x4}, {0x8000, 0xffffffffffffff9a}, 0x2, 0x4, 0x733b}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) dup3(r2, r2, 0x80000) 2018/04/26 13:50:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x3, 0x2) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x4, 0x9, "756883029a96"}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2}, "0008000000759b288842f5ac1f020409"}) 2018/04/26 13:50:33 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10400, 0x100) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r0], &(0x7f0000000180)=""/109, 0x6d) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '@6,\x00'}, &(0x7f0000000200)=""/155, 0x9b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f000098dffc), 0x0) 2018/04/26 13:50:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_bond\x00', 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x7f) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="ab9dce5903216d2287d84720be3c4a28d15c70cac1b78c1e8296dceb329735e0a0023dc149a84a3d396c94caf0d3dd12df0c65d35e36006b579132cf6e4440e4342afaa15cb6c148a5ee7ffb56564caeaea44ef60cc0e991adece6d9fcac4d2bab3e80cdb4104b411415b5a0c8319e34998e8846470c1daafc09ad558c7eacc3445df3f2f242c6ea3d0349fa859ccd2f39c6b81882746fff16d828fdc1f2e553fa5805694e12bde0dea8777888b6c5c582f3e086c4ae2a0e9d508ce9d8e787f75c8ef06eb14c62edeb2deee615f71582323ef0c0c7eda328b2164ff7e4a5b0173d0a9faed8c5", 0xe6) 2018/04/26 13:50:34 executing program 5: 2018/04/26 13:50:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x0, 0x6, 0x4, 0x3}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800001020000000, &(0x7f0000000080)={0x2}, 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000004280)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000041c0), 0xbe, &(0x7f0000004200)=""/89, 0x59}}], 0x1, 0x2, &(0x7f0000004340)={0x0, 0x1c9c380}) pwritev(r2, &(0x7f0000002440)=[{&(0x7f0000000240)="230b1d075a82dacb613a7b982f0a186e272a03c2181297e68ed6349a1e19f98582fc83944b92ed03a1d05d50471c32fd6fb664f221b9a15613ca2001de006a94114b0a87031fa96477aa837b3a89b75bdd551348d3538b1b076a30c5ea1346e81135df1eb8e013913b", 0x69}, {&(0x7f00000002c0)="fd263d9381270318e3dfdc8e56b30add28b34dac04fcdbd08e80b51866583151d9ab708f420c0c514d2491dced3f8c525d6c509632f6167ad53d7217cc8def1a17b972c7db99ce03b234ae3b4f471593be413710e412557af8513dacb6de97d3609e49aced05e0a5ced7b959", 0x6c}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="5be3d99b33ae4ea412c6a2717ab2e4908c", 0x11}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="be5dbf1d66a17533591a979707b486b87fc88a536eb6ff37f7016889b05323b5f988356f7041aa93101eace91c8942896dbc9db41373690c29d92550e239081c0076fbb2c7a0b85c55de87cab9e158cde61b5d77843182bd2cf3bb", 0x5b}, {&(0x7f0000002400)="4e2d2905332d3dfd80937545590dc9b6d7e42c349f31b40a6000809580d23d1dadb09ba207875d1697e9390504f1f5987983a6ffb61cfc573a202f9d", 0x3c}], 0x7, 0x52) 2018/04/26 13:50:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x4c0040, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000002c0)="971235ba9216ab404d42ea90f00d2091", 0x10) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x4, 0x80000000000032, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/26 13:50:34 executing program 3: 2018/04/26 13:50:34 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x5, &(0x7f0000000240)=""/53) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) sched_getparam(r3, &(0x7f00000001c0)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) sendmsg$nl_route(r4, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x28}, 0x1}, 0x0) 2018/04/26 13:50:34 executing program 7: r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000140)='cmdline\x00') r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8040, 0x3b) prctl$intptr(0x18, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x5, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0xfffffffffffffff9, 0x4) 2018/04/26 13:50:34 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x88) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x3, &(0x7f0000000400)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={'eql\x00', {0x4, 0x9, 0x9, "614c5d38a405", 0x101}}) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/129, 0x81}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/74, 0x4a}], 0x4, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) chdir(&(0x7f00001b0000)='./file0\x00') r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/26 13:50:34 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x84, 0x1, 0xff, 0x5, 0x1, 0x400}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000787ff3)='personality\x00') preadv(r1, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x0) 2018/04/26 13:50:34 executing program 3: 2018/04/26 13:50:34 executing program 5: 2018/04/26 13:50:34 executing program 0: 2018/04/26 13:50:34 executing program 5: 2018/04/26 13:50:34 executing program 0: r0 = socket$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, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff}, 0x20) 2018/04/26 13:50:34 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="636c6561725f72656673007edbff1af238b4fe2daf67ea65ae26b347d1b9347a82aaebac0da0") writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2018/04/26 13:50:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_newrule={0x34, 0x20, 0x34e1814db372e963, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/26 13:50:34 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="ffffff000a0002009d3210865588aaaa41fbdcb638020d8799e78ce6e2fa9b32c0194ed0f0e15d0ec48f7633f73a019f21446f84cbf9bba7ec07e3857cbfc9c99ffdab145f1749c47b01560dbd760d9a5ca247a87f079342a6f162dcff3e3bedc7bbaf15ab438b2b6be88a731b460aad0f3d37e97c3da3b3d4effeeb3e89b77d770f242e7e1f0c9bc24f0614b0424cd262c31b53133911c99b3c4168"], 0x2}, 0x1}, 0x0) 2018/04/26 13:50:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0x200) 2018/04/26 13:50:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x2df4, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'gretap0\x00', 0xa00}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40, 0x0) getpeername$ipx(r2, &(0x7f0000000180), &(0x7f0000000140)=0xfffffffffffffe1e) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000001c0)=""/235) 2018/04/26 13:50:34 executing program 5: r0 = userfaultfd(0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="02faff5b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDDELIO(r2, 0x4b35, 0x0) 2018/04/26 13:50:34 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x100000001, 0xee, 0x800, 0x2, 0x9}, 0x14) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/26 13:50:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_newrule={0x34, 0x20, 0x34e1814db372e963, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/26 13:50:34 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24}}) ftruncate(r2, 0x7fff) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r3}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4, 0x1e, 0x0, "755ccbd589963fc68b748315ddb526e75affef53a3f70188af1358d12e76c6b9b89cf84aa9364ed24706c85f515093c2ce55dde6d80a1e59c3c13a7c2d25cea6af78a35d715cd3f9cd358dade09b8351"}, 0xd8) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 2018/04/26 13:50:34 executing program 1: futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{}, {0x77359400}}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) sendto$inet(r0, &(0x7f0000000280)="97254ffe614485ee380d5db7dc370f7b9fca20dd93d95a67f62fd1a3db6ac02ee5ff62d17286e08b3daf1a4638ec66e71fd0133b0f3ad0343749116f78e6576dc3b5632434dc9d288beeaf6cf11d6ba26d5e8daf4de47ebce2d631460edd531e5d7c0fdbcca1222e15473f039d3f1594dc149a573d525ad88ab7af6bbfc61055269435eeaeeb7438998e6c82a0ea41ecd9fbce20b1df7833c046f78a3e68045cc4cbe89c8ee722cccc2408d2", 0xac, 0x4000000, 0x0, 0xfffffffffffffe92) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x10000, 0x0, 0x401, 0x100, 0x0, 0x290000, r1}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x78}, 0x8) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x101400) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000540)={0x5e6a, 0xffffffff80000001, 0x5, 0x9b, 0x80, 0xff, 0x6b, 0x5}, &(0x7f0000000580)={0x3, 0x2, 0x4, 0xffffffff, 0x3f, 0x6, 0x800, 0x9}, &(0x7f00000005c0)={0x4, 0x3, 0x3f, 0x6, 0x9, 0x800, 0x1, 0x2}, &(0x7f0000000640)={r3, r4+30000000}, &(0x7f00000006c0)={&(0x7f0000000680)={0x7}, 0x8}) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000ff8)) 2018/04/26 13:50:34 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x10000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000100)='/dev/net/tun\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x43, "7d52479fc2202812e4b12e12b66a8b05126d9948dc9343f70e36e1fe2bc34b402a777213bb982262739492a277424c997cdf9817cbee5110460c2ae28cc2d93a1ffafe"}, &(0x7f0000000200)=0x4b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x200, 0x3}, &(0x7f0000000280)=0x8) socket(0x11, 0x1, 0x7) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000300)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) clock_settime(0x5, &(0x7f00000002c0)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 2018/04/26 13:50:34 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x2aa3, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x2f1c, &(0x7f0000000180)=0x4) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r2 = gettid() r3 = memfd_create(&(0x7f0000000280)='cpuacct.usage_all\x00', 0x3) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/member\x00', 0x2, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x98, 0xc, 0x3, 0x20, 0x70bd26, 0x25dfdbfd, {0xe68e332f3a96b092}, [@nested={0x84, 0x7e, [@generic="00aab37b0066a88c9e04ce8b9102493210ff46385b56b593d97b47b1d96e82b71685f3c87f0e3d4bf5029ec7adc1448fc170e5cff959542679b9159c31d5a03846505e92856f69253de7530a53f3111e21a66a7a4a3f5345e07fc99de97e0a0dc5d8d381acb3dd", @typed={0x18, 0x1b, @str='cpuacct.usage_all\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) connect(r3, &(0x7f0000000480)=@pppoe={0x18, 0x0, {0x1, @random="7b5a5865871a", 'sit0\x00'}}, 0x80) wait4(r2, &(0x7f0000000500), 0x20000000, &(0x7f0000000540)) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3ff) fadvise64(r0, 0x0, 0xffffffff00000001, 0x4) readahead(r1, 0xffff, 0x800) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000640)={0x1, &(0x7f0000000600)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000680)={r6, 0x1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000006c0)={0xffffffffffffffff}) sendmsg$key(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x2, 0x7, 0x8, 0x7, 0xa, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_address={0x5, 0x6, 0x6c, 0x0, 0x0, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, @sadb_sa={0x2, 0x1, 0x4d4, 0xfff, 0x2c, 0x3f, 0x3, 0xc0000001}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}]}, 0x50}, 0x1}, 0x20004000) recvmsg$netrom(r1, &(0x7f0000001e00)={&(0x7f0000000800)=@ax25={0x3, {"4a70c9f9a252cb"}, 0x8}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000840)="4cc90e91b0dac651d108c0019eb21b605fe61c2c407ac6b7788ce62d008db3ed76b2ff1596464ff8e6d420e2f2cea0906121160a767a72eec90838365724149ef922b7d2e4cea4b371759ef7b368e7fa40838e2ee347b802aedb9a33d3e9d10a3d381a448eab680f664076b3dad10207e6006423495e2914e30aea3464e39ac8626f4ba21a616d86befc461194cd951f855b958fd04c546bccfaf8939e7180c30694beba3ccb795de945f4fe29db172ab247a14b798c311b80ace2949572f4d031fb6e3c5e96fa285277703eb59f60a33ad56b6e0902982a1d3974d3918064", 0xdf}, {&(0x7f0000000940)="39582b1d", 0x4}, {&(0x7f0000000980)="942d62162ad14f260c9ca2222154c3613dc048307a9ec3e66f221f1934efd306682a9ec3148bb3f1b2a0e30755e2344e92c454e9b718a4ff178c4a70c1d450e75af4cf765e6b85ca93daf20d587b1d607499f930bec11a4282c5491835198d0d24eb080e30ffca4b0c7cf06a912c4a7d5bb23ebfcb79d3532f74abbc4f9fbfd5322594ecb39887acec88113063a698d82ef154ef4423f43f21a9313b7ee72f519a545201f23c43f05484014ef1fd537454ed8ca3cfd81fdcdbda568c1fc73c5c9a65bf58242845f0cd93f20ba56f840b244d4f3fde2f5fdd1463afce6786032e8b4f1999b80f", 0xe6}, {&(0x7f0000000a80)="bfecdc67b8d7191897a7c378e351b3f53008a5dbb923fbb128631c7f0ecfa2ec0036af390e3e7990780e2a2549b55efe9e235718641f5e44c6e7f987eddb967a992b840e2d7800a08a0fea4526283aec2855612bc55d4ae1a2379d8c15f5f4ef23d38792216f232eebde9a325c5e3b3b1aaba753c09a97373e29c958a05e50bd97fe10bae22fbce0d86652e0e48169a997d68a821b6cf29c4f", 0x99}], 0x4, &(0x7f0000000b80)=[{0xcc, 0x117, 0x7, "0cc1ed414c75239f8727c6aaf590be031236e212c484a143bf3bb2f85a1d1aa38c88581651e2ea773bd433c0a207e5c98b845637bf1a1d5e69856f66803e0b7600f32b0ef9502d05ad379951d8947165c30319af3166c414c8d317c6b0181196394dfd9baa1bfc2f377f8119459fd693eed40cb0e7d27b8b9d35ab0578667e235cb01d7f4f65f295f46a76d9b7d67abe03294f24cd89b1e6c5a391f05179c573ca8e1c5fcf66ab9599c06dc47329f2017f28fac688de27fdc0d035c7f574ff"}, {0x100c, 0x108, 0x8, "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{0x9c, 0x10b, 0x0, "eb618f9a693a1420f0038ccdc30778b22cc3147a03980c045bf482b621bb3d30301fe6b1e2f65eca5d340de324d002ddfad843633bd398113f54dc512e85be8f078b2f6245cb48d5007b2932fbafd2e6fd07661a1c3aff6605a67ab2219b9f7d653cfa88d759464109c1d5dce7d6a7aa8a106e032bcef47958a7e51e33d3e615a82686cdc96747b1bf25682483"}, {0x30, 0x114, 0x1, "875c1581fd29b528ec3cc4c17d85bcc0489b22a92105c6a426c9f66c2ccb2fc794cb"}, {0xd8, 0x116, 0x4, "bf78c82204a0f06e1792d610a07e1b9bc5f90ddc434bdf9c278bf2bb82c12b1a107fca89217e26b659545c756a017b92e02069fa12f35ec0b46a4592f6550c9440072097fa49413e8e964737ee536fc256b4987fcbd46e52faf4a51231e25befdded865f0b9b38de5a18ad02fdbdf6e321fd2e5365d03ebd2c5e0858d06a970af154924c2982e5903def7ab6b7321cf6524e810c53e438a25bfb432e9d29baab5359e6926cce4532cfa7e24e3365e4d49344b6b3f1690cf298afd350a864f4c4254b4d919234c9093566b9"}], 0x127c, 0x10}, 0x100) openat$cgroup(r5, &(0x7f0000001e40)='syz1\x00', 0x200002, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000001e80)) ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000001ec0)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000001f00)={'bond_slave_0\x00', 0x400}) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000001f40)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000001f80)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) 2018/04/26 13:50:34 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x30000) clock_getres(0x1, &(0x7f0000000080)) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) 2018/04/26 13:50:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="41aedc761b425c0ddd514ff351d87b9b7c7b769fe706bd2946ed55e748f9772f07790798c07af8374544ab7313c24a30c8201b326ddcea3166a8bba03a8f777fef479030578c04192c5c52d8398b7747d9bc6b3d82779dd35e747f87710923b7d99e4f84c4cc3f4fe8ed4576e756fc57e2edb91cb6a31e9a8e2162a28b4be7767df75884") fstat(r0, &(0x7f0000000080)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/26 13:50:34 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:34 executing program 0: r0 = socket$inet(0x2, 0x5, 0x7) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/32, 0x304}], 0x2000000000000191, &(0x7f00004f4f09)=""/247, 0x96}, 0x0) 2018/04/26 13:50:34 executing program 5: r0 = memfd_create(&(0x7f0000002fe2)=',,#GPL$vmnet1posix_acl_access\x00', 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6tnl0\x00', 0x10) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x0, 0x2011, r0, 0x0) socketpair$inet6(0xa, 0x4, 0x316f, &(0x7f0000000000)) ioctl$TIOCNOTTY(r0, 0x5422) 2018/04/26 13:50:34 executing program 0: mq_open(&(0x7f0000000540)='-$\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x0, 0xf16, 0x8]}, &(0x7f0000000280)=0xa) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000680), 0x0, 0x0) fsync(r2) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000580)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000000300)={0x4, 0x1, 0x0, "983dd8e2734f", 0x5}, 0x10) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200}, 0xfff1}, 0x1}, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) 2018/04/26 13:50:34 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:35 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x3, &(0x7f0000000240)=0x31b4, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xe70}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r0, 0xfffffffffffffffd, 0x20}, 0xc) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xad8}, {0x6}]}, 0x8) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/cco\x00') setsockopt$inet6_buf(r3, 0x29, 0x22, &(0x7f0000000040)="5de368ce961b8e756d108c1addab54244b7e60f7c561af84c7ae029bd0a9b141863dfa624dd5a67437cad46d7bb6514d129b82faf08dfd3b64b6504ab05a4e918c6182495a5c5e12179c3499146e48755f9cb6a09510bffd2f781f4c2597ec45db04dd72c926459653f9c3d24751fbe87a4fe61c4b9b13618b25e8690366854e9add86c40424e7d3371cc540b99a80769e699ebfcf06a9fb00ce36bc9fee934c02a131c1de9b02ae4edb963d71ed9f0b2381fdcfe2972d3152124bff60b203f1aa1285b407ed72a6546e58c0e52427e577a90459203cae65b97d6fb98bcb8d50794eded7597d95caaded5781e3d290dd0d92ca656908", 0xf6) r4 = dup2(r1, r1) recvfrom$inet(r4, &(0x7f0000000280)=""/99, 0x63, 0x10020, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/04/26 13:50:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='d_map\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x194, r3, 0xf0c, 0x70bd27, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd19}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x2838}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffff8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x24048800}, 0x0) r4 = epoll_create(0x948) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000500)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f00000000c0)) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000003c0)=""/210, &(0x7f00000004c0)=0xd2) 2018/04/26 13:50:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_newrule={0x34, 0x20, 0x34e1814db372e963, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/26 13:50:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd6, &(0x7f0000000040), 0xffffff2a) socketpair$inet6(0xa, 0xf, 0x131, &(0x7f0000000000)) 2018/04/26 13:50:35 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:35 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af", 0x34, 0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634040", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1dc, 0x0, &(0x7f0000011f9d)}) 2018/04/26 13:50:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0x2, 0x4) finit_module(r0, &(0x7f0000000040)='vmnet0\x00', 0x3) 2018/04/26 13:50:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x208800) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x8, 0xb, 0x1, 0x8000}) r2 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000100)="fd76d10ea710153961e1021c78adc097777b64441d7e85ecb8bc2173d43c2e29bf4aa750557dc0ce5c7f9f70293ab485c99e8c649603ba4427ac12bbc641ff7cd3a453855ecd0888862129a3731ee687943e134e719925fc447dbead3c401c21bce0281a29cba104827e15c182382703c408835d4d047ac903c04075149ab4e4b09596f70bbb65efab52d5f4340b3aaa8547cb00076e82549ae210196ec916f3cb100377e7fee40c03641d641ddd9d807079be026370946ed5dc7accac2b858132e04835a5c274d48b369d85e7c07312a36555a00171e017e8586077b63fd71c676335", 0xe3, 0x1}, {&(0x7f0000000200)="ebda07ea4894d4d3bf2c541d92e3d97cb7c2f79422b9c251e9f2522441080bb041be8c38d8c61576f3cbdda3e81835d05b2a435b074407ce65ced30774331e6c839090c6ce31d43bf12d023f336a462e681ad74f84526188c65b8348b801e9978c7d5078f3a007d5a40eea8f50219ad4afa30f33b10e603d4c703044c4e8a6099861f74f973b5f505909e2c57c258897", 0x90, 0x3}, {&(0x7f00000002c0)="0952f86e6832e049307cf42a4d68ad49883459f98bbc3006b3803d869ffd6971f4fe44b2d8f6a16d34ca721ed50d5d894749ff3bc8b2d16328225ee2ae116d800a6450608782a59cfa680ae852abb4f543707f61f32c9042f8b5061201da7212e7f78ec49d9c88425be1500703268587e15bb334485d9e6cafd698f336a74203e5a6995edb6a06acff0bad42445a108ef6e4be97489a2d9c77146b93180daa43eb621b297d45f2ad6cf557a25289a05f07bf9b9b37463a27dbac94d2b199a8e66e3e63f4b0664f26018afe46e23cb560d1515f58bc6bea6e2fb3c504a1ac48", 0xdf, 0x8}, {&(0x7f00000003c0)="faa58a827bd6cc1cbdf44885dca1908eafcab1a1622a0c35337ec0fbaaf7aa5f5f864b8207365f7795a7d8a8a7de5c046ced2570dd8eb0f08e67291d2c88de5858c4b98dd4aae0fabee3f10633129323721b9eb2b189205a15297f45277119649353d5e5a7371f65e638714513e8aeae8bfc6ea0bba880fcec5f98a5d806776caf9280ed4a8bfa460d151c982fc28ecb0c1edddd3ef16a76cc3d7853f15f2b1c4642aa7014f3fd111445c3745e659cc24bfe7581db", 0xb5, 0x4}, {&(0x7f0000000480)="c1d72df33c0b0f0227adb1f07ad880bde751b8bb2aef250a96c556cf599260bdc76af5836d66b37bb7c7869cbdfa2e7db92d6bb812434a28a3b84cf6db05f678b1bb44b27dfd74f51f7171523d79735d4d914984569d12db5adea61a272301fc16ebaa759702e2e81e24f3bad2046552fcedd7f9ea93cacc79ea210daffce709606f0361a4bc6dd6bdfd5bdf28e42e6effc1", 0x92, 0x5}, {&(0x7f0000000540)="8d3c77ba14abcc442f52a342d8e85ac2a74a138070f25189cf9f3154dfe1b8db6cd4f59112b7c642c33e8151e08fd52ceb94e5f6e8aa35e7cdfed291339db645012ad12bf8b07f091bdde19b846d7953a74f5dc677d45685c2522c27dded", 0x5e, 0x4}], 0xcf6f837f2c7b40c8, &(0x7f0000000640)={[{@nobarrier='nobarrier', 0x2c}, {@decompose='decompose', 0x2c}]}) preadv(r2, &(0x7f0000002500)=[{&(0x7f0000002480)=""/89, 0x59}], 0x1, 0x0) 2018/04/26 13:50:35 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000771ff0)={0x0, 0x0, &(0x7f0000fd7000)}) 2018/04/26 13:50:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x861}, 0x1c) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xd665}, 0x1c) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/04/26 13:50:35 executing program 4: r0 = socket(0x10, 0x803, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_newrule={0x34, 0x20, 0x34e1814db372e963, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/26 13:50:35 executing program 1: r0 = socket(0x20010000000000a, 0x2, 0x4fffeffff) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) 2018/04/26 13:50:35 executing program 4: sendto(0xffffffffffffffff, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:35 executing program 0: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800000, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1b8, 0xffffffffffffff42, 0x400, 0x70bd2b, 0x25dfdbfe, {0xa}, [@typed={0xc, 0x42, @str='ramfs\x00'}, @typed={0x28, 0x5d, @str='\\vmnet0ppp0keyring})vboxnet1{user\x00'}, @nested={0x14, 0x79, [@typed={0x8, 0x2a, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @typed={0x8, 0x8, @ipv4=@rand_addr=0xfffffffffffffbff}]}, @typed={0x8, 0x3b, @pid=r1}, @typed={0x8, 0x86, @pid=r2}, @nested={0x4c, 0x35, [@generic="44261ed528795360d4543f1e788f2daa142644a8c604f5fb8dbf07573d756c85b63eebd5a27b87cb9afcc1", @generic="8cf2085c500cd0c5484cb7f936e4dedddf", @generic="b67d1e315da33e1fcf"]}, @typed={0x8, 0x4f, @u32=0x7}, @nested={0xf8, 0x3c2, [@typed={0x14, 0x3d, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @generic="abc7136a2d8fd7ba2a1075d488763ad59b7e7c53fba6a1c77a764cb273f813f2c9ff65bc80bc7380848379f1e6f562e83887b9f7440a04c59166173598985e36d36c5f48cbb31aa168d01bdcf61a5f913fd16dc0d75de03a621d40676090266cc55ba20b52f324e1f5fd1b4530d2f8e96b9939536a05e32708eb0332e2120bc9d14562d0a87bbca94a61c9aa516b7c2a8bfab7a60a03c72b2ff7d058faeccef1f00ab78b3d2808f09046e210d2764efc97d7d47140fed5ff0596dc808cda921106077a25da2bf48d5ed4b5a87782c51ff676", @typed={0xc, 0x58, @str='ramfs\x00'}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$inet(0x2, 0x800, 0x8) ftruncate(r3, 0x7fff) r4 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0) readv(r4, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/04/26 13:50:35 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001680)=0x0) getresuid(&(0x7f00000016c0)=0x0, &(0x7f0000001700), &(0x7f0000001740)) getgroups(0x1, &(0x7f0000001780)=[0xffffffffffffffff]) r4 = getpgid(0xffffffffffffffff) r5 = geteuid() lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001880)={0xffffffffffffffff}) r8 = getpgrp(0xffffffffffffffff) r9 = geteuid() r10 = getegid() r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/sequencer\x00', 0x80040, 0x0) r12 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/checkreqprot\x00', 0x10000, 0x0) r13 = getpid() fstat(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000019c0)=0x0, &(0x7f0000001a00), &(0x7f0000001a40)) r16 = syz_open_dev$sndseq(&(0x7f0000001a80)='/dev/snd/seq\x00', 0x0, 0x200000) r17 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000001ac0), 0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001b00)={0xffffffffffffffff}) pipe2(&(0x7f0000001b40)={0xffffffffffffffff}, 0x4000) r20 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001d00)={0xffffffffffffffff}) r25 = socket$unix(0x1, 0x1, 0x0) r26 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001d40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r27 = userfaultfd(0x800) r28 = syz_open_dev$usbmon(&(0x7f0000001d80)='/dev/usbmon#\x00', 0x0, 0x101440) r29 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001dc0)='/selinux/checkreqprot\x00', 0x0, 0x0) r30 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002440)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000002540)=0xe8) getgroups(0x7, &(0x7f0000002580)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r33 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffff9c, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getgid() r36 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002640)={0x0, 0x80000, 0xffffffffffffffff}) r38 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}) r40 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000026c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000027c0)=0xe8) stat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = openat$keychord(0xffffffffffffff9c, &(0x7f00000028c0)='/dev/keychord\x00', 0x40200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002900)={0x0, 0x80000, 0xffffffffffffffff}) r45 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002940)='cpuset.memory_pressure\x00', 0x0, 0x0) r46 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000029c0)=0x14, 0x800) r47 = socket$key(0xf, 0x3, 0x2) r48 = socket$inet6_sctp(0xa, 0x5, 0x84) r49 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000002a00), 0x800) r50 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0xf, 0x4, 0x941, &(0x7f0000002a40)={0xffffffffffffffff, 0xffffffffffffffff}) r52 = syz_open_pts(0xffffffffffffffff, 0x0) r53 = syz_open_dev$binder(&(0x7f0000002a80)='/dev/binder#\x00', 0x0, 0x802) r54 = syz_open_dev$mice(&(0x7f0000002ac0)='/dev/input/mice\x00', 0x0, 0x84800) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000002b00)={0xffffffffffffffff, 0xffffffffffffffff}) r56 = socket$inet6_udp(0xa, 0x2, 0x0) r57 = openat(0xffffffffffffff9c, &(0x7f0000002b40)='./file0\x00', 0x0, 0x80) r58 = socket$nl_netfilter(0x10, 0x3, 0xc) r59 = syz_open_pts(0xffffffffffffffff, 0x40000) r60 = accept4$ax25(0xffffffffffffffff, &(0x7f0000002b80), &(0x7f0000002bc0)=0x10, 0x80000) r61 = syz_open_dev$usbmon(&(0x7f0000002c00)='/dev/usbmon#\x00', 0xffffffff00000001, 0x4000) r62 = epoll_create(0x42ced013) r63 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/sequencer\x00', 0x8200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) r65 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002cc0)='/selinux/relabel\x00', 0x2, 0x0) r66 = socket$netlink(0x10, 0x3, 0x1f) r67 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000002d00)='cgroup.type\x00', 0x2, 0x0) r68 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000002d40)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000043c0)={0x0}, &(0x7f0000004400)=0xc) fstat(0xffffffffffffffff, &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r71 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000004600)={0x0, 0x0, 0x0, @dev}, &(0x7f0000004640)=0x1c, 0x80000) r72 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r73 = socket$inet6_udp(0xa, 0x2, 0x0) r74 = syz_open_dev$tun(&(0x7f0000004680)='/dev/net/tun\x00', 0x0, 0x202040) r75 = epoll_create(0x0) r76 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000046c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004740)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000004840)=0xe8) lstat(&(0x7f0000004880)='./file0\x00', &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r80 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004940)='/selinux/access\x00', 0x2, 0x0) r81 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004980)='/dev/ppp\x00', 0x80, 0x0) r82 = signalfd4(0xffffffffffffff9c, &(0x7f00000049c0)={0x1}, 0x8, 0x80000) r83 = socket$inet_dccp(0x2, 0x6, 0x0) r84 = getpgid(0x0) getresuid(&(0x7f0000004a00), &(0x7f0000004a40)=0x0, &(0x7f0000004a80)) stat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r87 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004b80)='/selinux/access\x00', 0x2, 0x0) r88 = getpgrp(r40) getresuid(&(0x7f0000004bc0)=0x0, &(0x7f0000004c00), &(0x7f0000004c40)) lstat(&(0x7f0000004c80)='./file0\x00', &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r91 = gettid() fstat(0xffffffffffffffff, &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004dc0)={0x0, 0x0, 0x0}, &(0x7f0000004e00)=0xc) r94 = socket$inet_tcp(0x2, 0x1, 0x0) r95 = userfaultfd(0x80000) r96 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000004e40), 0x800) r97 = openat$keychord(0xffffffffffffff9c, &(0x7f0000004e80)='/dev/keychord\x00', 0x80000, 0x0) sendmmsg$unix(r0, &(0x7f0000005100)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000080)}, {&(0x7f00000001c0)="6cc0435e153be4fda05f689998238fec845710060183f9bd88086d6cf80cd69d8163b14f225bc02a20de180d77407580c6b5b6572cc7587d7ba782ac66e8ef2d7813d75abb192235d14a6085107e3ad4dfec7f7e74d484501c7d2851471df6d852ab267bf3a670445b690b3b880597610419d150d07994fe7bd776e5", 0x7c}, {&(0x7f0000000240)="dcbaaff75cb7a19a1efa53ba093688ddd6853c56b14c290bf92c4a4a0f550aa4f0657b624cc43f0f7dc1f876da4a63881f2d02149ee7940754a4bceec124d44471dab7864e3c908b1f6b84b464d889e96cd206a200ed5a1b7167c835ed92d3d5bbbb3990e779e1636f8a816cf0ce1e959e4a03ff9e778edd1c4969791d90c39102b7db8632ffaad3b4b6bc13e953bf268137ee35e688f56935a8d0e8b1638213727509d0f223678ca8e1278c6ef2ba93e95c62858898235a78866bd979998416aa143f96bc60522c968e3a1a9615f8698a20ee57afda080af5b87343", 0xdc}, {&(0x7f0000000340)}, {&(0x7f0000000380)="ff38a3c283acb0c7e7cf507d302b43f1307b8d5a9998214715c905418d3320ffae9bbb24557fb689f703b807a30436a42abb9209", 0x34}, {&(0x7f00000003c0)="814f88757b368c9a139670a1eba65f57d756d1b3b6d3acc7f19717f533b3c68b3af4d47f8ce99cedccbf17146b1a519e50b55f4e67234bff88e59f0b2720b9db502586ec1e51d6d814aca07eeac77c37b64f9168a3cdcdb036b966a670a4a53ac08981ff2c7dd91b0ae3c91bcd5c1e38bba57f2c5f382916833d50c2a46992f67013bc9871e45c4c8297cad661361cca3087c3efde106e7482bb5112cf8575f1dca1c26377a619772e824d8e9f7a014e183829dd34b227abfe85529b368043609ce99d84e0a195e19252e5f6e131b6c516ec089618dbddd02320218390b4c88430a9856fd7bde928371a8fb1df3fa9bbf3e2", 0xf2}, {&(0x7f00000004c0)="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{&(0x7f0000002340)="b576fe56916b0894367f95b3f8fa3d3e3814e93b02c69ac6e7fac43167fc07564082a56183c9be97004d89be6483bcc4ec43e6d2915e8ce5f0c998978fb71d23eedbe06ed2544fe31280c22c343d086704bd4170b7503822989da755762302f862b69836967e46ab2c510b739aebaf070cb2ef73c9b32f62443cea81144693a124aae334221cc55465af07a5b0927f1df1cdc8d7dc84ad37c70e5279b1806d14a9e0c29542b6d51da170b78fed8f42571b0716adca7860c700", 0xb9}], 0x8, &(0x7f0000002d80)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="180000000100000002000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB="140000000100000001000000", @ANYRES32=r36, @ANYRES32=r37, @ANYBLOB="140000000100000001000000", @ANYRES32=r38, @ANYRES32=r39, @ANYBLOB="180000000100000002000000", @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=r46, @ANYBLOB="280000000100000001000000", @ANYRES32=r47, @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYRES32=r53, @ANYBLOB="200000000100000001000000", @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r56, @ANYRES32=r57, @ANYRES32=r58, @ANYBLOB='4\x00\x00\x00', @ANYRES32=r59, @ANYRES32=r60, @ANYRES32=r61, @ANYRES32=r62, @ANYRES32=r63, @ANYRES32=r64, @ANYRES32=r65, @ANYRES32=r66, @ANYRES32=r67, @ANYRES32=r68], 0x108}, {&(0x7f0000002ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004000)=[{&(0x7f0000002f40)="3fb0fe03c3e0769a2db0622cdf9183e1cb9e796c172422cfedde36763db957dcccfb830e491b387b3ad94bd54fd97ee61f198192def3615d853beebc4e290c57dca90f7cdade807206da4fc0c7b932ef4365ca20c18404bc7391813ac428eb4b2d63732489de3c81ac0efe6547312da6d1572d", 0x73}, {&(0x7f0000002fc0)="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", 0x1000}, {&(0x7f0000003fc0)="761b1b10e01d9220e642d0575112c0236eda1be9c595e02581e459f59e0708bfb7f35f55adb9ef4993ffbc0b764bfabb4e6e4af31d2dae9bd7637d15", 0x3c}], 0x3, 0x0, 0x0, 0x8040}, {&(0x7f0000004040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004380)=[{&(0x7f00000040c0)="fcbd0ee67e0b1277ba67e8cd0e4a742e519551f44e40b4262872628d1dded94f5cefa173bd4ca938f80073da09757accd9e07e96a85d8fd4e63144f6eff0a09a3ac8919e99a8d86068cb34f7b045df8d50bcf8c0654bdf6a9003d6f946ffb083ee20811684364000ca0a35e4f64e971de9af40096bb03b15332c0fa1af1158d75f6e81478d0beec59b92fb407c426fe535516c13a3bab409d8553265f0142bcb21018b1094087d62219d077d9af48dbbcaff4cd768e136c931ce568df7750a025e695623dac9cbad67e6df06bd28b9273f20128490338d2130a03ef3a869be61f7f4dac2808f4542720f075f7672cf9970988b9d", 0xf4}, {&(0x7f00000041c0)="d8cd9d3a50412eccb19f49efac8d84b18b5aff561bf25a7ceb30135ca2e14b341d2c3638da89618a052b1c5db107e761020e15b2a52b91186b61adfda13c69c454c7bf4285f40c54d3e7579120c4bb40a582097dbbaa025f577d19f9e5cbf17f757713dfea267c500fabc05679e512c30056e43d122ef9c4a6e52bb525d2f685f04cc2db4fa1cd4d04302a089cd64dd63c0418ebd082a3014928", 0x9a}, {&(0x7f0000004280)="1b1650add8c6a9c07a8e04f7a22a5d2ce04cc8ea78e908142bb94c5648249d5a70588c151172c924190243ec581328120eb4138416f555c91157fe625a1dcbe91e3d07415cd5680e9d727e0e663711d8dab452c5a570a7a7ac6de2385c4a9eb073086c784c877ed419343d8f33a5f45ec621f351de119dbdfdee1401ed6b5a0533e804a0cd9b3a1de93bd99d4d4281261cc650254f07f1cc18", 0x99}, {&(0x7f0000004340)="45e4fbca246670bfdac1", 0xa}], 0x4, &(0x7f0000004ec0)=[@cred={0x18, 0x1, 0x2, r69, 0x0, r70}, @rights={0x24, 0x1, 0x1, [r71, r72, r73, r74, r75, r76]}, @cred={0x18, 0x1, 0x2, r77, r78, r79}, @rights={0x1c, 0x1, 0x1, [r80, r81, r82, r83]}, @cred={0x18, 0x1, 0x2, r84, r85, r86}, @rights={0x10, 0x1, 0x1, [r87]}, @cred={0x18, 0x1, 0x2, r88, r89, r90}, @cred={0x18, 0x1, 0x2, r91, r92, r93}, @rights={0x14, 0x1, 0x1, [r94, r95]}, @rights={0x14, 0x1, 0x1, [r96, r97]}], 0xf0, 0x4}, {&(0x7f0000004fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000050c0)=[{&(0x7f0000005040)="a830bfc16ac8a7dbefa5e6e700051d3367c22e18618d2b460e639610f763a5ac82352f20ed7c0f1cd87e3f9dab3ad8f7e0d3f92f6ddc6267b0dd092b98f4312d68ba850e83771c9bbef219322927d4ffdb6e725c487835c001760993a773687d2bd12ac2aeeb30716f316d5a84d95fb4a0f207e41ecac1b67ed6c52a3434a0", 0x7f}], 0x1, 0x0, 0x0, 0x4000800}], 0x5, 0x4014) r98 = socket$netlink(0x10, 0x3, 0x4) getgid() writev(r98, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192300a14b80040d8c560a0600000000e07648960fb0f4373cc95d2a49692b1f43d818fe5800000004ca8164643e8900050028635a0004fbf50e0000d9ffffffff03001c04ed5e000000000005000d000100", 0x58}], 0x1) 2018/04/26 13:50:35 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0), 0x0, 0x3}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000080)="0de9deb905355788b18c255f05cfd5d9dec346f8beaca4bccb4bea344434d8ab9024dea47363771484c4384b4d", 0x2d}, {&(0x7f00000000c0)="3b32c0029c7a3bd0e14c95b03d7b2f336da64468452384a9696c7b0f85f9233a3839270f4d477b353d0d79b125bd986e471fdb916f86d5cb20a9657bbc48b2939eb7df3de661f2beab4e", 0x4a}, {&(0x7f0000000140)="16dec00b940d80dbe7f90c1e7203b8fd3a56ac25af9d6b01b2151fb535aa07b04b8affd0e3451e98a70e39276b791fdb4dcd1a2ef91d9d921922ef3e545088b3d1a8c889c3a24588819f8f62022ae5a8dff547e950f72a8d7863911c1311fc576a036d043e0333491005d0f7c69a4ead6f60d5af923d625b1d3fc19833e9691985378427b043d97d4ee78ab44b6a8e0836016c8b6839deae2705bc2e8e6c8f69047427d88c56fcf5a49cfdcb74c203ea1c8c4ae642003a831906597b6c50552d4384da9389d3f20cb0e48b782d9b3b21825f693312da980edb17ce4cbc", 0xdd}, {&(0x7f0000000280)="0ae63f2433b00dc29e4a23e3f9b190092052ec370ebafa92d4a46150d431dc2922ee3ccd360c8f9dd4a0ce997a78a39268e2dc702723c9a5193a1dcc797ebacf6b18dbbe7d408b9386614354f122f681659086ed1d104aa6aebf13d395c976cb13ff2ec218493e4e6f8a038d8877a8bb8d96f9b1b38cf68557944a71d4c4d2d261648840a9b2fa49950aa3ef8cd3ba1cff1f953265d596fe1f18", 0x9a}, {&(0x7f0000000340)="dbae52d876b660f01b92a210d8a919d7986da52968ef843d1b0330d0b3105fed922e7145b9fdc45f404010b1607346fc336f39a26792e39355e35b13a1f1472379a19204b9aba5dbe08299287eb6f331eaa7106808fb2b4948cb8b9a0ffb686e639224454a85b1779640fcb95214116f57fd49fafa10b515fd127453bb5cf6c8a0c5fd7a3d6486c5e29fded8364708d86459f614746f6b870868cd913a4fdb9f7bc70d54cfe31110decd6832eb3dbec736e5f9c955653c16f7b7689be1cedc7992ff9ca7a62229f4353cecdc153594dff43e2ef1885cb2c261cf287c35d07dc139d6d485d16b570545c10dd16c50a069e3d87dd00cb7", 0xf6}, {&(0x7f0000000540)="ef471efcfbab29582536db6a67891f6615aaf32fa52e51286155ce2d2544d08ee9392f3429fb99572ce8f558fb11b70d00be49b951539fc2efbc141924ae44adb0386b9e29c405620f446c910c6b00e7d25916a523a7c13ee914ef3f741981556d1de4f545bd788b64d41129ee407f53f98ca509e9f6861cbacd202d7c4cf13cdfd01eaae057d13ffdc48db2ff6e388ea1540e69f7575ac23d63c8e897caaf6c08e3d961f23da18344b4ae2357", 0xad}, {&(0x7f0000000440)="ff10dc5bd9421edb54cd16022fd62f4c4523b865770e020b0a840a7f04af948a6fc7047906e504b1d62a2208bdf9935937ae2fcec18177856911d06850e0c429e8cff06cfd1d046af83a", 0x4a}, {&(0x7f0000000600)="3c68aedc7e280f67270c8a1d19e79da8e9e8e8768eee7bdaa45d3e001a7b1cb740fbed773c776050a2eeb902e7f2d820e12d5407e9d728879ebf2c8922cfd4a382eff4c26a9af643a04d9cc47487c28f757eadeeee60aa8100a8ccb39136c9616bb0a29e65bd685736", 0x69}, {&(0x7f0000000680)="9d9cec3cec66f5d50a9de8102ebc9e5f9510f909fd7919727d9a562a5c591948e4184b2b12", 0x25}, {&(0x7f00000006c0)="40ab327def817f1e275304af3766f545e2028d72fd67b05a3e7ad463cf6881943da58fefa10b5718e66e", 0x2a}], 0xa, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x20}}], 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000a27bd719df9d2d2323cefda311800060061000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) sched_yield() [ 819.439084] binder: 29299:29321 unknown command 1077961489 [ 819.496791] binder: 29299:29321 ioctl c0306201 20000040 returned -22 [ 819.521114] binder: BINDER_SET_CONTEXT_MGR already set [ 819.531601] binder: 29299:29333 ioctl 40046207 0 returned -16 2018/04/26 13:50:35 executing program 4: r0 = socket(0x0, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:35 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_newrule={0x34, 0x20, 0x34e1814db372e963, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/26 13:50:35 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE\vLinux'}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x6, 0x1, 0x3fb80000000, 0xffffffff00000001}, {0x5, 0x3, 0x100000001, 0xf91}, {0x5, 0x80000000, 0x1, 0xcd}]}, 0x8) 2018/04/26 13:50:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000180)="d008b410b197fd650f4efff1ba6912aac663f4d6174557b838b7c1f9ee62f98bd0807d589fe4aeacb90bd3d5604537886fee5b6ae88eab43248a62491bc8726046cad4e788a38b581c7d64e8530fdd9b159213add39650159071d3603c7e0bf79dd63c1f70a560615cc7460b071ed898a6c485b3a4ca520f5c5e7027958003e74cf34bdc90a54f8cbd9e0ab664103411d1ed601fb0effb42aa0c949d722a3dd60b4b5c0fad76c4c5284d70fcc27708686cbee172b107505470d5d55e7ee51692d994c772bf5cfcc02411e2b422d5bdf1bd5b91dc4824bddd5dedaac78f72a96d67c8e55825fdc2c1da3428a062e1c224cac5221893", 0xf5) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000140), &(0x7f0000000100)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ppoll(&(0x7f0000000080)=[{r1}, {r1, 0x200}, {r0, 0x2100}, {r0, 0x1}, {r1, 0x400}, {r1, 0x8}, {r0}], 0x7, &(0x7f00000000c0), &(0x7f0000000380)={0x80000000}, 0x8) 2018/04/26 13:50:35 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x9) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000000)="4ac1b4ad8d7bb2d75cee6c6cb4dca53fc16529dc97561e04ed44db5e30949d9d34282d9bf5a3192eb5f4", 0x2a) 2018/04/26 13:50:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x40000000) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='stat\x00') preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1000000000000104, 0x0) 2018/04/26 13:50:35 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$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) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0x200}, 0x6}}, [0x6, 0x100000000, 0x5, 0x8, 0x7, 0xfffffffffffffff7, 0x7, 0xb33, 0x80000001, 0x8, 0xac6, 0x100000000, 0x9, 0x0, 0x5]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x7372, 0x7}, 0x8) dup2(r0, r2) 2018/04/26 13:50:35 executing program 3: r0 = socket$inet(0x2, 0x801, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gretap0\x00'}) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f00000000c0)='./file0\x00', 0x200) write(r4, &(0x7f0000000180)="15", 0x1) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000900200000000001000000000000000000000000000000"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000efdffc)=0x1, 0x4) fcntl$getown(r4, 0x9) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000440)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000340)) gettid() fcntl$getownex(r3, 0x10, &(0x7f0000000380)) fcntl$getown(r1, 0x9) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000003c0)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000400)=0x0) getpgrp(r5) geteuid() lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8) getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003080)) lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)) getresgid(&(0x7f0000003180), &(0x7f00000031c0), &(0x7f0000003200)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003240)) fstat(r0, &(0x7f00000001c0)) getgroups(0x16e, &(0x7f0000000280)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="8608006600", 0x5) clock_settime(0xfffffffffff7fffb, &(0x7f0000000180)) [ 819.545458] binder: 29299:29333 unknown command 1077961489 [ 819.551295] binder: 29299:29333 ioctl c0306201 20000040 returned -22 2018/04/26 13:50:35 executing program 5: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000001, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000001000)="9c", 0x1}], 0x1, 0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000000140)=0x84) 2018/04/26 13:50:35 executing program 4: r0 = socket(0x10, 0x0, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_newrule={0x34, 0x20, 0x34e1814db372e963, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/26 13:50:35 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1b071, 0xffffffffffffffff, 0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) write$cgroup_int(r0, &(0x7f0000000040)={[0x2f, 0x2d, 0x38, 0x2b, 0x3f, 0x33]}, 0x6) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @dev, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time, {0xd81, 0x4}, {}, @connect}], 0x30) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/04/26 13:50:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ipv6_route\x00') r1 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x200) sendfile(r1, r1, &(0x7f0000000040), 0x4000800001) 2018/04/26 13:50:35 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x1000833, r0, 0x2a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x2, 0x2}, 0xc) capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080)) 2018/04/26 13:50:35 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) [ 820.502449] IPVS: Creating netns size=2552 id=55 [ 820.673782] IPVS: Creating netns size=2552 id=56 2018/04/26 13:50:36 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x68, r2}) 2018/04/26 13:50:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_newrule={0x34, 0x20, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/26 13:50:36 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) socketpair$ax25(0x3, 0x2, 0xc7, &(0x7f00000001c0)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r0) socketpair(0x0, 0x7, 0x800004, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x600282, 0x34) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0xffff, 0x8800000000000000, 0x4000000082, 0x4}, 0xfffffffffffffe03) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r4, 0x8000}, 0x8) 2018/04/26 13:50:36 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="b75ad724de4d9ba9b51b9acf00b2e88826598eab879f2db78806af3e5c4fa4693473ce3ed45d6ad14ddd9d27b36d81b764157e1e3102644e1da5182966e57b97d44f3a4bd5ee40a81527189caacb3e6bcf7158db0007f53d898a77fd732bf4f018dd6e9c3a8684e57631a68927477beaa9935ba02e84abdb89e16a12ac9ce83b60105e7149239e898292a38975e29c182ea02a5f0214dc3345c70f44859f5f9ab7050748", 0xa4}, {&(0x7f00000000c0)="e0fc9bf3aa94bdc31f155adbf3b5e19accd9c403c8849e3852f01efad5813d47af69640e00e09e", 0x27}], 0x2, 0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$TIOCCBRK(r1, 0x5428) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007) 2018/04/26 13:50:36 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000001580), 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x30, 0x2, 0x100000000}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x4, 0x2, 0x6, 0xfffffffffffff800, 0x8, 0x7, 0x8, r2}, &(0x7f0000000200)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ip6gre0\x00'}}, 0x1e) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/239}) 2018/04/26 13:50:36 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x3d}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}}, &(0x7f0000000140)=0x84) 2018/04/26 13:50:36 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="e562044000000000"], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c40000000fbdc9a6f10a515fa000c63"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x7, 0xfffffffffffffff7, 0x3a7, 0x2]}, 0xc) 2018/04/26 13:50:36 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ff00", 0x9, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:36 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ff00ffe9000914", 0xe, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:36 executing program 5: r0 = socket(0xa, 0x200000000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0xc) ioctl(r0, 0x8912, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x208}, &(0x7f00000000c0)=0x8) 2018/04/26 13:50:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000080)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x401) 2018/04/26 13:50:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv6_newrule={0x34, 0x20, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/26 13:50:36 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a00", 0x10, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000dc0)=""/212, 0xd4}, {&(0x7f0000000ec0)=""/154, 0x9a}, {&(0x7f0000000f80)=""/213, 0xd5}, {&(0x7f0000001080)=""/139, 0x8b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/90, 0x5a}], 0x6, &(0x7f0000002240)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) 2018/04/26 13:50:36 executing program 5: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200060000000000000000003800000000000000000000000000200001000000000000000000000003000000d5753f0a00000000000000007f00c400000000000000000000000000"], 0x58) setns(r0, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x4, 0x2, 0x8, 0x5, 0x9, 0x2, 0x0, 0x7, 0x5}) [ 820.974859] binder: 29422:29424 unknown command 1074029285 2018/04/26 13:50:36 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x600}, {r0, 0x2}, {r0, 0x800a}, {r0}], 0x20000069, 0x3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0xa13, 0x80000001}) [ 821.016780] binder: 29422:29424 ioctl c0306201 20007000 returned -22 [ 821.028542] binder: 29422:29424 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 821.110136] binder: 29422:29424 BC_CLEAR_DEATH_NOTIFICATION invalid ref -83886080 [ 821.726789] binder: 29422:29464 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 821.849993] binder: 29422:29464 unknown command 1074029285 [ 821.856011] binder: 29422:29464 ioctl c0306201 20007000 returned -22 [ 821.862695] binder: 29422:29465 BC_CLEAR_DEATH_NOTIFICATION invalid ref -83886080 [ 821.871003] binder: 29422:29464 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 821.881958] binder: 29422:29464 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 883.180438] Buffer I/O error on dev loop0, logical block 16, async page read [ 883.315044] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 883.325663] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 883.333355] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 883.341209] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 883.348883] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 883.356800] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 883.364677] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 883.372316] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 884.353693] IPVS: __ip_vs_del_service: enter INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 1082.173384] INFO: task syz-executor7:29458 blocked for more than 120 seconds. [ 1082.180689] Not tainted 4.4.128-gbd23e3a #19 [ 1082.186016] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1082.193977] syz-executor7 D ffff8800b6b47370 26672 29458 3857 0x20020006 [ 1082.201385] ffff8800b6b47370 ffff8801cabf0908 0000000000000025 ffffffff844bdc20 [ 1082.209614] 0000000000000000 ffff8801db31fdb8 ffff8801db31fde0 ffff8801db31f4d8 [ 1082.217615] ffff8801db31f4c0 ffff8801d9b49800 ffff8801cabf0000 0000000000000000 [ 1082.225639] Call Trace: [ 1082.228201] [] schedule+0x7a/0x1b0 [ 1082.233391] [] schedule_timeout+0x481/0x8b0 [ 1082.239334] [] ? usleep_range+0x140/0x140 [ 1082.245135] [] ? kvm_clock_read+0x23/0x40 [ 1082.250910] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1082.257149] [] ? ktime_get+0x171/0x1e0 [ 1082.262931] [] ? __delayacct_blkio_start+0x41/0x80 [ 1082.269525] [] io_schedule_timeout+0x1ba/0x390 [ 1082.275749] [] bit_wait_io+0x1b/0xd0 [ 1082.281087] [] __wait_on_bit+0xbd/0x140 [ 1082.286740] [] ? find_get_pages_tag+0x3dd/0x650 [ 1082.293032] [] ? bit_wait+0xc0/0xc0 [ 1082.298315] [] wait_on_page_bit+0x1d7/0x200 [ 1082.304282] [] ? trace_raw_output_mm_filemap_op_page_cache+0x250/0x250 [ 1082.312575] [] ? wake_atomic_t_function+0x220/0x220 [ 1082.319269] [] ? pagevec_lookup_tag+0x3a/0x80 [ 1082.325412] [] __filemap_fdatawait_range+0x1c3/0x2c0 [ 1082.332140] [] ? wait_on_page_bit+0x200/0x200 [ 1082.338387] [] ? mark_held_locks+0xc7/0x130 [ 1082.344351] [] ? mutex_lock_nested+0x54e/0x850 [ 1082.350558] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 1082.357425] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 1082.364450] [] ? replace_page_cache_page+0x440/0x440 [ 1082.371180] [] filemap_fdatawait_range+0x25/0x50 [ 1082.377602] [] filemap_write_and_wait+0xf5/0x130 [ 1082.384012] [] __blkdev_put+0x1d6/0x840 [ 1082.389612] [] ? bd_unlink_disk_holder+0x3c0/0x3c0 [ 1082.396197] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 1082.402408] [] ? blkdev_put+0x256/0x560 [ 1082.408042] [] blkdev_put+0x85/0x560 [ 1082.413419] [] ? blkdev_put+0x560/0x560 [ 1082.419019] [] blkdev_close+0x8b/0xb0 [ 1082.424477] [] __fput+0x235/0x6f0 [ 1082.429553] [] ____fput+0x15/0x20 [ 1082.434678] [] task_work_run+0x10f/0x190 [ 1082.440367] [] do_exit+0x9e5/0x26b0 [ 1082.445651] [] ? release_task.part.17+0x1200/0x1200 [ 1082.452298] [] ? recalc_sigpending+0x76/0xa0 [ 1082.458369] [] do_group_exit+0x111/0x330 [ 1082.464088] [] get_signal+0x4ec/0x14b0 [ 1082.469612] [] do_signal+0x8b/0x1d30 [ 1082.475088] [] ? do_sendfile+0x202/0xb80 [ 1082.480783] [] ? setup_sigcontext+0x780/0x780 [ 1082.486940] [] ? __might_fault+0x114/0x1d0 [ 1082.492808] [] ? __might_fault+0x18e/0x1d0 [ 1082.498794] [] ? __might_fault+0xe4/0x1d0 [ 1082.504587] [] ? exit_to_usermode_loop+0xe4/0x160 [ 1082.511058] [] exit_to_usermode_loop+0x11a/0x160 [ 1082.517475] [] do_fast_syscall_32+0x620/0x8b0 [ 1082.523623] [] sysenter_flags_fixed+0xd/0x17 [ 1082.529761] 1 lock held by syz-executor7/29458: [ 1082.534462] #0: (&bdev->bd_mutex){+.+.+.}, at: [] __blkdev_put+0xbb/0x840 [ 1082.543776] Sending NMI to all CPUs: [ 1082.548058] NMI backtrace for cpu 0 [ 1082.551658] CPU: 0 PID: 491 Comm: khungtaskd Not tainted 4.4.128-gbd23e3a #19 [ 1082.558950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.568509] task: ffff8801d8873000 task.stack: ffff8801d8860000 [ 1082.574574] RIP: 0010:[] [] flat_send_IPI_mask+0xf6/0x1a0 [ 1082.583321] RSP: 0018:ffff8801d8867cc8 EFLAGS: 00000046 [ 1082.588742] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 1082.596050] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 1082.603319] RBP: ffff8801d8867cf0 R08: 0000000000000001 R09: 0000000000000000 [ 1082.610568] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246 [ 1082.617859] R13: 0000000000000003 R14: 0000000000000002 R15: ffffffff8446f7a0 [ 1082.625134] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 1082.633377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1082.639244] CR2: 00007fe57d92c000 CR3: 00000001cbcf6000 CR4: 0000000000160670 [ 1082.646538] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1082.653812] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1082.661059] Stack: [ 1082.663221] ffffffff8446f7a0 ffffffff84a187a0 0000000000000007 fffffbfff0942ba4 [ 1082.670734] 0000000000000040 ffff8801d8867d10 ffffffff810b5d21 ffffffff83c0b0e0 [ 1082.678289] 0000000000000003 ffff8801d8867d68 ffffffff81e18b43 ffffffff8140da9f [ 1082.685825] Call Trace: [ 1082.688384] [] nmi_raise_cpu_backtrace+0x61/0x80 [ 1082.694794] [] nmi_trigger_all_cpu_backtrace.cold.4+0x70/0xad [ 1082.702303] [] ? print_lock+0x9f/0xa2 [ 1082.707758] [] ? irq_force_complete_move+0x350/0x350 [ 1082.714516] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 1082.722209] [] watchdog.cold.1+0xd3/0xee [ 1082.727923] [] ? watchdog+0xb0/0x9a0 [ 1082.733278] [] kthread+0x268/0x300 [ 1082.738439] [] ? reset_hung_task_detector+0x20/0x20 [ 1082.745113] [] ? kthread_create_on_node+0x400/0x400 [ 1082.751752] [] ? kthread_create_on_node+0x400/0x400 [ 1082.758428] [] ret_from_fork+0x55/0x80 [ 1082.763969] [] ? kthread_create_on_node+0x400/0x400 [ 1082.770612] Code: b3 5f ff f6 c4 10 75 e2 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 f2 09 da 80 cf 04 41 83 fe 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 75 1a 4c 89 e7 57 9d 0f 1f 44 00 00 e8 82 [ 1082.789610] NMI backtrace for cpu 1 [ 1082.793225] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.128-gbd23e3a #19 [ 1082.800210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.809568] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 1082.815627] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 1082.824109] RSP: 0018:ffff8801d9b5fda0 EFLAGS: 00000246 [ 1082.829530] RAX: 0000000000000007 RBX: ffffffff84a05868 RCX: 0000000000000000 [ 1082.836811] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9b4a0dc [ 1082.844076] RBP: ffff8801d9b5fda0 R08: 0000000000000000 R09: 0000000000000000 [ 1082.851325] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1082.858611] R13: 0000000000000001 R14: fffffbfff074890c R15: ffffffff84a05868 [ 1082.865891] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 1082.874118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1082.879978] CR2: 00007ffd33319fcc CR3: 00000001cbcf6000 CR4: 0000000000160670 [ 1082.887260] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1082.894526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1082.901792] Stack: [ 1082.903943] ffff8801d9b5fdd8 ffffffff81025da5 ffff8801d9b60000 0000000000000000 [ 1082.911465] 0000000000000000 fffffbfff074890c ffffffff84a05868 ffff8801d9b5fde8 [ 1082.919020] ffffffff810272f0 ffff8801d9b5fe00 ffffffff8121b9c7 dffffc0000000000 [ 1082.926546] Call Trace: [ 1082.929104] [] default_idle+0x55/0x3c0 [ 1082.934650] [] arch_cpu_idle+0x10/0x20 [ 1082.940162] [] default_idle_call+0x57/0x70 [ 1082.946046] [] cpu_startup_entry+0x6af/0x780 [ 1082.952078] [] ? call_cpuidle+0xe0/0xe0 [ 1082.957713] [] start_secondary+0x324/0x400 [ 1082.963596] [] ? set_cpu_sibling_map+0x1180/0x1180 [ 1082.970151] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 1082.989451] Kernel panic - not syncing: hung_task: blocked tasks [ 1082.995617] CPU: 1 PID: 491 Comm: khungtaskd Not tainted 4.4.128-gbd23e3a #19 [ 1083.002873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1083.012201] 0000000000000000 f0f1db9dffb136c6 ffff8801d8867cb8 ffffffff81e0daad [ 1083.020183] ffffffff83a835c0 0000000000000003 7fffffffffffffff 00000000003fff58 [ 1083.028162] dffffc0000000000 ffff8801d8867d78 ffffffff81409eb4 0000000041b58ab3 [ 1083.036138] Call Trace: [ 1083.038699] [] dump_stack+0xc1/0x124 [ 1083.044048] [] panic+0x19e/0x38d [ 1083.049036] [] ? add_taint.cold.4+0x16/0x16 [ 1083.054980] [] ? nmi_trigger_all_cpu_backtrace+0x3e6/0x488 [ 1083.062224] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 1083.069468] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 1083.076712] [] watchdog.cold.1+0xe4/0xee [ 1083.082409] [] ? watchdog+0xb0/0x9a0 [ 1083.087750] [] kthread+0x268/0x300 [ 1083.092913] [] ? reset_hung_task_detector+0x20/0x20 [ 1083.099552] [] ? kthread_create_on_node+0x400/0x400 [ 1083.106189] [] ? kthread_create_on_node+0x400/0x400 [ 1083.112838] [] ret_from_fork+0x55/0x80 [ 1083.118346] [] ? kthread_create_on_node+0x400/0x400 [ 1083.125500] Dumping ftrace buffer: [ 1083.129076] (ftrace buffer empty) [ 1083.132761] Kernel Offset: disabled [ 1083.136374] Rebooting in 86400 seconds..