INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2018/05/04 15:34:25 fuzzer started 2018/05/04 15:34:25 dialing manager at 10.128.0.26:43959 syzkaller login: [ 52.215425] can: request_module (can-proto-0) failed. [ 52.226224] can: request_module (can-proto-0) failed. 2018/05/04 15:34:34 kcov=true, comps=false 2018/05/04 15:34:37 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x8001}, 0x2062) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001300)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)="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", 0x1000, 0x4000, &(0x7f0000001340)={0x11, 0x1f, r1, 0x1, 0x28, 0x6}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001380)='/dev/sequencer2\x00', 0x40002, 0x0) ioctl$TCXONC(r2, 0x540a, 0x4) r3 = accept(r0, &(0x7f00000013c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000001440)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001480)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000014c0)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001500)={r4, 0x7, 0x100000000, 0x7}, &(0x7f0000001540)=0x10) socket(0x2, 0xa, 0xfffffffffffffff8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000015c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001600)={r7}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000001640)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001680)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000017c0)=0xe8) r10 = getgid() fchown(r5, r9, r10) inotify_init1(0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001800)=0x3f, 0x4) set_mempolicy(0xc003, &(0x7f0000001840), 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001880)) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000018c0)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000001900)={{0x1, 0x3, 0x3, 0x0, 0x80000000}, 0x7, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001980)={0x10001, 0x0, 0x1, 0x200}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000019c0)={0x5, r11}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000001a00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001a40)=0x10) r12 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001a80)='/proc/self/net/pfkey\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r12, 0x3, r6, &(0x7f0000001ac0)={0x13}) bind$netlink(r3, &(0x7f0000001b00)={0x10, 0x0, 0x25dfdbfc, 0x100000}, 0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r12, 0x84, 0x1e, &(0x7f0000001b40)=0x9, 0x4) 2018/05/04 15:34:37 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x18080) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0xffffffffffffffc1, 0x3}) sysfs$2(0x2, 0xfffffffffffff000, &(0x7f0000000080)=""/4096) fstat(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001100)=0x0) r3 = getpgid(0x0) rt_tgsigqueueinfo(r2, r3, 0x2a, &(0x7f0000001140)={0x2a, 0x100000000, 0x6, 0x4}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001180)=""/134, &(0x7f0000001240)=0x86) r4 = open(&(0x7f0000001280)='./file0\x00', 0x4000, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000012c0)={@empty, 0x0}, &(0x7f0000001300)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000001340)={'vcan0\x00', r5}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000001380)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3a, r5}) mq_timedreceive(r0, &(0x7f00000013c0)=""/35, 0x23, 0x7, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000001400)={@dev, @empty, @multicast1}, &(0x7f0000001440)=0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001480)=0x13, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000014c0)={0x7ff}, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001500)={0x0, 0x9}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001580)={r6, 0x2}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00000015c0)=0x6, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000001600)={0x1b, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x8}}}, 0x108) recvmsg(r4, &(0x7f0000003b40)={0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000001740)=""/243, 0xf3}, {&(0x7f0000001840)=""/165, 0xa5}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/147, 0x93}, {&(0x7f00000029c0)=""/89, 0x59}, {&(0x7f0000002a40)=""/69, 0x45}, {&(0x7f0000002ac0)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x9}, 0x20) pread64(r0, &(0x7f0000003b80)=""/185, 0xb9, 0x0) getpeername$unix(r4, &(0x7f0000003c40), &(0x7f0000003cc0)=0x6e) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003d00)=0xffffffffffffffe1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000003d40)={0x1, [0x0]}, &(0x7f0000003d80)=0x8) recvfrom(r4, &(0x7f0000003dc0)=""/180, 0xb4, 0x40, &(0x7f0000003e80)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000003f00)={{{@in, @in6=@dev={0xfe, 0x80, [], 0x21}, 0x4e22, 0x7fff8000000, 0x4e22, 0x9, 0xa, 0xa0, 0x80, 0x84, r5, r1}, {0x6, 0x7, 0x0, 0x5, 0x6, 0x7908, 0x0, 0x6}, {0xd2, 0x2, 0x0, 0x3}, 0xc0e6, 0x6e6bb1, 0x2, 0x1, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x32}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3501, 0x5, 0x2, 0x100000001, 0x1, 0x6, 0x5}}, 0xe8) fcntl$getflags(r4, 0x40a) getsockname$inet(r0, &(0x7f0000004000)={0x0, 0x0, @broadcast}, &(0x7f0000004040)=0x10) 2018/05/04 15:34:37 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ff}}, 0x0, 0x2, 0xfffffffffffffff8, "11782717b69a0076e8590b1101f461bbc46c0c5a4fa8d19acc73d33ed73daed5d5ebe309b313fc366e45fceeada8996d7e250fcbcad505abe2cb9c1610c196c100187ee87fd1c181ced6b785ac89ccb8"}, 0xd8) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) flock(r0, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x2dad, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000280)={@loopback, @empty, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1e}, @mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x7, 0x5f0b, 0x100, 0xffffffff, 0x1, r2}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380), 0x4) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000003c0)={0x6, 0xa71f}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000400)={0x7, 0x7fff, 0x1f, 0xffffffffffff8000, 0x770, 0x100000001}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000480)={0x2, 0x8}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000004c0)={@broadcast=0xffffffff, @empty, @broadcast=0xffffffff}, 0xc) r3 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000500)='blacklist\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='\'\\\x00', r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000640)={0x0, 0x8, 0x10, 0x7ff, 0x80000001}, &(0x7f0000000680)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000006c0)={r4}, &(0x7f0000000700)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000740)={{0x2, 0x3, 0xe64, 0x1, 0x5}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780)=0x0) ptrace$setregs(0xf, r5, 0x0, &(0x7f00000007c0)="bc4c0c2bdd60594a1a7ead3b1715282655234ab29039d4d62d3fc0ebc44b3c2b0577c7876cc55d62bbcd2ba47acb85406b73a063e243cd54748bc26e46e1da51fed790839add43a2a6e906513e31703886a511c8dbcd3f137f4e39b67782a6a9c5cb14f7b3a403fe89a49ac2de85d1925d05f9fb5e8bdbe2844a2d764890a57fb76627f7c0bdd4866406db16e6") sendmsg(r1, &(0x7f0000001280)={&(0x7f0000000880)=@ll={0x11, 0xc, r2, 0x1, 0x800, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000900)="0ff085caf276d23c46b8076d9735a64da543ffd2ed7f582daaac338ade49d0966319dbd8", 0x24}, {&(0x7f0000000940)="adff8939b43c850d68ad9d7bc8ac5e6f64f025b19858a0c090bd95e69e290d90255379affae7be53d776de7d13a2856229c651e341ee85333db1af2d28cbf5b5c4b81da193f37a4bfe8517ac6c4b84e5d923ea72feabb69cc3328dc6ecd12813ca8dca5014dc19c1212ee171566c61ea51671f58c603b2296a0eae390ca64d43f7aef643bc883854b5a96fd4646120f8cd747f71c429071f04d463d65f92eae120ab5ee4fe7f9e06f001c6f94c0c33477e79c5ba590a6bd8bcf04c27072727579eea3a9edcafc2ec1309b44202c8b5b1a1c46a74bd5fe16616a3c8a9", 0xdc}, {&(0x7f0000000a40)="49760212502ef6c81ac54ed000eb163f9f8d90618102d604a89af427875090a7aed91afd7fc62e202215be0194b205828fa531b52fb0763765c43b4c4d89b4abdf76934709d0b1927c5ce3e06c14790cfd385db74330ac2f18239f", 0x5b}, {&(0x7f0000000ac0)="af76313feea0c99f8c1ab9244f23834daf3757a31f531a64a614a426b9a37d5f16624242f7e47bf0773db98f91660dbaa613e6367a74fb9f323da631c1cae6bcd76cebdd83cfd45e534654bffe3695ec0e9357c0cbf033c50c6ce2dd5c9f673aa8a93b8e", 0x64}, {&(0x7f0000000b40)="b938caaeef2f7ee68c402933c14eb80cc526296a3fea11a653e30ac6a080be09edc0a695aa094268408a2a6aa9ce115eef296b0f153668fedbe58281164803ea583bec1a6724ad7a0d576cac40e5ee11c4f1d500892620be4a2e8cc7f9c3e9bb07a912a756bc0fc1ece74524160cb5b431e3744234ec3339d2da27478bcd1df605b622a3a788e5198b5cfc115cf404e87c4254c3979b2681f2d1f1de6b82cf75a36f4a9d4464bf704552648164b1981b4a75d317f803f5e6", 0xb8}, {&(0x7f0000000c00)="29877f34501edc5418e399b18e6641f928c2c1b1a7e80a2c89d0dd79204ffbf358d021765ccdedab9919fbfa0937a864d079f14d074a21b89f41cb88fcafe5c314d9880c84840ed55800e62edce1b614a7f32d216884a32c3776648cf3b173532cfa5bd51945d7153b0583000b4088c43976288bd126284586aa47d47351167997d0b7ecc5c05533e5f34769ec126db049e3a20e16786ac900162186", 0x9c}, {&(0x7f0000000cc0)="dee3b6ff9621059a6fa9ef559e8f162284437b98fa40416280c2021d122f79ff0e13ee6c4c6eaa9fefcfc0230521003dee14ddf0fc3c6ee260797381850d9e89e2349e575ad2f71739ab391cde5ceaf682dde7307ef91331f7a5464f45de59e6f895e20c303dcc959a11a3f3390ec1f67a39a1ac172566054d8dca50485eeddbb4", 0x81}, {&(0x7f0000000d80)="d3a23745eef2dade1b4c3a5c00bb106d65ce5ad413101d57c9311e99189c58da02b9e0eed0eaadd259651bab80fd95fa6b7ca7609fe8b4e9fd26a0d25a41cd77e9362506e3751b69f006f6f2006b1a671231d64914e50952e13744caf2fd5f312554ac5aa6857c8cdb69450a093d250cef9083ddf986619fc8d1a309544c1559857203c7d0b03578f045a06cb6c20716784d4f2ecbc198132e3fb03669058e0a1c18b8492e232757ad265597b9", 0xad}, {&(0x7f0000000e40)="7e983a5ecc9ac85bded55a6e1fdc237096f3390027c61d4d93daa63288abe14ee0de3d49e4bb080fabc343ff1b34250ea5e0f367b51ada09", 0x38}], 0x9, &(0x7f0000000f40)=[{0x90, 0x11b, 0x100000001, "0e54d7e06d4893d1a2802d79341b6bbc6f3072d82e787837b0dc09c7a720c131469e75b673bb4ed2adefd9e89ecf77835bba9c2ef08fde6a01da3eb351fb3845bdc5cb5c5a01321c271d7aa0cdc63cf3019782aeb4071353698f389bdd0d1010feeb46692646eef4c4eb88898da337bf7e234edb407c7356cd"}, {0x100, 0xff, 0x7ed, "cc52fe95fb1507ebcede6186f6ae85c068f30887a6da876afce8abdd7c3851e00aee02724d679406e0fc9e962f4bf0be2d3f0533a8eadf7274aad19e819aa7ae3221083585001e22cdad4f263f46808c8c6d533901507892901d63b560cfb4668e974e770042e35464f7644a525921a078a1a69f2035ca35dcdd2660cc8554ad59bdaa0667c384e2cd3a325af8e0ab36a8af937d6ae8177ce430f1b67f76b75aacd60836dcbebe596c6b637cd2a16a3d2cb9dd6dd3fbcfc61dcaab007a87d788734d0d0a7c80e7964ae8b0fed91d517c6bbed3349f06d314cabe51e0e19b8fbbde003c326fe0ccffeaee193781c52702"}, {0x88, 0x0, 0x151c000, "5819cc31cf9103612be12a317d23730ee6f386c7be7b3d5cb5ef9fb8db8726c908c68de0dd3facacbefc8566d8b1d46f39bcfa71013348977b790f33ddd6dbf93eed1d5e645adf039064ee00853be38ca4e4d33f1099b962f9a4836c7620ca499bcca1e6f2c53dc82029c7090ea856cd86776ea510"}, {0x98, 0x110, 0x80000001, "c2262f83bdbe586a63ed5d338a4db5643edee6d755e464345d4c3dab0f8dc818bccea63fa2cc7d91af34c9780a97e9072299a98db54580c07ac668172ea67beed6904cd29ad1d48816aacf6b67b7551acda5c62d4626f06f7d61a59ec0906c21b1231febeb4d69bb718f84fa302a0e5913c76cba0a04d990a1fd458864d0ab3d14f9afed3b1258b1"}, {0x68, 0x0, 0x9, "c31ba67083e3fe9a719eeffcda7d7541031aa4415e480399a8f0373b8a3c2ddd5b301d18781dbabccffa70ad41d71a5e2e81e6f98bc0eccf3bf83281b917586d95bbf682d7b5d67fef89ac58e8a1d97d7136d2"}], 0x318, 0x8000}, 0x10) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/rfkill\x00', 0x131000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000001300)={0x5, 0x0, 0x10002, 0x59}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000001340)={0x101, r7}) syz_open_dev$ndb(&(0x7f0000001380)='/dev/nbd#\x00', 0x0, 0x4000) fcntl$setsig(r0, 0xa, 0x1b) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000013c0)) syz_open_procfs(r5, &(0x7f0000001400)='net/ip6_mr_cache\x00') 2018/05/04 15:34:37 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) setpgid(r0, r1) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x2) sendmsg$alg(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="f54a06be35be3c46b18e1dc0d56be2cc248cba0de296d6bb74b2c63bde985264f6c170c75ddc0b244ea018b4d0d75d46b4a1ee01774a8262e84d6ce505b53074ac8b0bcc767ef66922", 0x49}], 0x1, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xd8, 0x117, 0x2, 0xbf, "15f93e194908277558d7f6b3dc0097ddece86a94c424013a55a70f7afc3172ad6280055263307839f95a8bac3ad26266de12d6725da68781a1ccc550e88df046553d98f800bbc351ea11b4cfb62ead3b9cfbfce822d28534ecec4ad54b5ddf40fa21d04122d693a8e6a0a354d06b8abb9f114016404856d27091d69c1af5aee5d0ce30b004712b310099827d57ab22fde27e9e137ca88e28b5659ce875c8e1f7ed8fa9457f269e43044600599a3e64ea1e9086050a4778c8267483c7d57205"}], 0x1138, 0x14}, 0x4000) sched_getattr(r0, &(0x7f0000001300), 0x30, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001340)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001380)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000013c0)={r4, 0xf3eb}, 0x8) fsetxattr(r2, &(0x7f0000001400)=@random={'user.', '/dev/audio#\x00'}, &(0x7f0000001440)='/dev/audio#\x00', 0xc, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001480)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000014c0)=0x20) open_by_handle_at(r2, &(0x7f0000001500)={0x1008, 0x6, "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"}, 0x80000) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000002540)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002580)={r5, 0x5}, 0x8) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000025c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002600)={r4, @in6={{0xa, 0x4e21, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x8, 0x81, 0x7f, 0x7fff, 0x8}, &(0x7f00000026c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000002700)={r6, 0xfffffffffffff801, 0x5e, "ecca4e935e694815d4e4215ea1b49034606dd7def96cd88d7933facb7835e5cfbb802a628a8cf164121ddc2f6e61b7052f93e937771ced467db49d38474d1924a670a44a3c71a668fddc452fbb009e8161f0b9a6108c40ad430ebb1b8f94"}, 0x66) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002780)={r3, @in6={{0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}}}, 0xfffffffffffffffc, 0x200, 0xb1e, 0x4, 0x4}, 0x98) capget(&(0x7f0000002840)={0x19980330, r1}, &(0x7f0000002880)={0x7, 0x2, 0x3ff, 0xfffffffeffffffff, 0x4, 0x8}) sendto$inet6(r2, &(0x7f00000028c0)="37d094da6806ee06b9b26889928cad046c7d123df0d82b3bb846f145431f143a6466bfa8f7952d6f61b5ec464ab7409b9d6c5ced9c36a09e3875e74ec876981da2181b4f1ab1e82c96b51170f771b3c2d804c40085d574de3425a521dd7c7f41a61245a6c4e824c5b7aae3b9078007d485312a6237cfcc33b48084e462230102ffac66c96090ddbdce0553010568d26021683d69e04fb6dcb56a7fc1619c7c2cd392ecdbffee47697fe782", 0xab, 0x80, &(0x7f0000002980)={0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x427}, 0x1c) recvmsg$netrom(r2, &(0x7f0000005200)={&(0x7f00000029c0)=@full={{0x3, {"8e4ace3024afcb"}, 0x2}, [{"e753788a42c965"}, {"25bfba6dc69b48"}, {"1858621ad26988"}, {"58e9c019077e08"}, {"c956cd6463cd52"}, {"89c382eaf9a55c"}, {"7f2fd52c09e18f"}, {"caef807265e6ff"}]}, 0x48, &(0x7f0000004000)=[{&(0x7f0000002a40)="dd34fd5929ef017ee96cfbf8355988c185794bbd8d534f95aa3eee8298eee4ff6e3c2e0a3326485c3244250f9073a62df4b39789adb565eb13642d17f421b834992bc62fe7ae76232ab32391f79f508a54fc34c5a15b1c52a186a5c0a0e61870479f9b910b86a1fcee1182b2edd0b666be8ab1523ec471147d6afbb322cf735a253f6a7a5532e813e2b4cc5207b6093b8c2fe64e6d2f6900a02ebaa18cfba36611a49b6952b07afb48022d7b4edfeceb648e35b3cc0d69de", 0xb8}, {&(0x7f0000002b00)="4c853eb54612a2749326ce518481eac62e3cb9deca1ed896eaf62b74f8187d56136bbdd30eb49c75cd12d70653d45fd983440f85c83e3a5a9885897d555b31833a2f67821b18d194ca92ca2a5840d4e8f90128dd87423cdc25c8d2ecf90a28c53611abfd4d372d97238b1cbdbe2f3c7eb14297899a1bcf03179710212d020e9ace", 0x81}, {&(0x7f0000002bc0)="3e7712ab06f18862d8f01e3105a97037085c1d9b59d3bdc5151dd7d917fa6d48373aeef7b0e9d1fc42f955c789d46d363804ba8863eeb542f4b238b100827924a0928f6a838a3628b3a3a53a238bd92fa1111a6d6be62f627af8a0bdc56dd4d20f8a8f6db6911d1d39631e8024121dc58dfea213786dfcf9306d49019b0433e3213f0d53a1f8150382e91f480642ae21bbe119a48f50921415ba0468", 0x9c}, {&(0x7f0000002c80)="641b92df6d14c2f0fc83fda5c41b1ab37b25", 0x12}, {&(0x7f0000002cc0)="9662bf4ac9ef9a0708e8b681f28cb0ace5cd8529c9aa3849d6093460ffbcd214026b4a1e0c5c30858a9ff9a7b36fee79cfaa2a9e3d203506cb73b15ed30904e70e5135162c0f6cce88860ae2140fe9082d5e58c69a810ac689a161804ee7716a81f43b48bb8d2cc8719097eba8", 0x6d}, 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{&(0x7f0000003e40)="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", 0xff}, {&(0x7f0000003f40)="c3ac865f98f242d0ef63430961a0049d15773a781abaf7b85cb79d7ed63a1320aac88167a87f375d6dcbe7c055659f32d4bf1adb2cfee07e96a98bb0f813a8166fc11ca9e30e8f883ddb2ded37d528835fbb89f497e9eead950298bdfe66dcfad37c78515d85c0a2d615af6700e3ae4c3ba6cba694b95effd633b3c2466f4e9d389b", 0x82}], 0x9, &(0x7f00000040c0)=[{0xe0, 0x0, 0x8, 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"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0x1128, 0x20000801}, 0x121) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000005240)={{0xa, 0x4e20, 0x64a, @dev={0xfe, 0x80, [], 0x1a}, 0x80}, {0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x1, [0x7, 0x8, 0x3f, 0x7, 0x7fffffff, 0x3f, 0x61, 0x7]}, 0x5c) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000052c0)={0x2, r2}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000005300)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000005340)={r4, 0x4, 0xa2, "6c2a8774191da10268db72b9cd5d07c15f8ee8a25b31efb611b50cd3ae6d3908a631d53a34eda16cbd70bcdb9d96643674846b8a73d3b88e7647606d98033cf7fa868dc682e7f3808212285bb79e5997bd4c679b8f72a6930ecb5103c1e0e3c9f5707040f6f2fc794c7249547a4866862a4d7517550e62c63103b7221aa008cc69627d88f87dd417012a9423790e0d226c75de18e68632b7f56a9694081a3900c4d2"}, 0xaa) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000005400)={0x7, 0x5}, 0x2) mknodat(r2, &(0x7f0000005440)='./file0\x00', 0x8, 0x3) setns(r2, 0x30000000) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000005480), &(0x7f00000054c0)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000005500)={0xd229}, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005540)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/05/04 15:34:37 executing program 5: syz_open_procfs(0x0, &(0x7f00000001c0)="699c8770f934694e1474f940736f6e616c69743546361f6e3dc6ebfb56d32a46e1e445361e6d574131cbeb1a21fc37129d2f296370d38673f4afb2f26e766decb6d1d0d4502f98f5adcc73a27d810ae1eb86056f2f866b4184267a86c13516b225a7ace50ee8a07b664fdea07fa7fba71ea2eba0bc0ac7dc") 2018/05/04 15:34:37 executing program 4: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/05/04 15:34:37 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) sendto$inet6(r0, &(0x7f0000001480)="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", 0x201, 0x0, 0x0, 0x0) 2018/05/04 15:34:37 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw6\x00') ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x800}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @loopback, @local}, &(0x7f00000005c0)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000600)=r2) getsockname$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x14) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000006c0)={'bond_slave_1\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) io_setup(0x80, &(0x7f0000000700)=0x0) io_cancel(r4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x7, 0x7b, r1, &(0x7f0000000740)="fa3cc3079bcf4697f3c223b09765298ccdde98afb6bc5e90fbb0f7352174066cddcb4bdab07f6736cc6037", 0x2b, 0x200, 0x0, 0x1, r0}, &(0x7f00000007c0)) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000840)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xf8c, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in6={0xa, 0x4e21, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0xb4) bind$unix(r0, &(0x7f0000000900)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000980)=[@in6={0xa, 0x4e24, 0x3f, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x2c) r5 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e20, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0x0, r3, r5}, {0x1, 0x10001, 0x1be2, 0xa2, 0x2, 0x2, 0xffff, 0x9f73}, {0x9, 0x6b5d, 0xff, 0x40}, 0xffff, 0x6e6bbb, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d3, 0x3c}, 0x2, @in=@loopback=0x7f000001, 0x3500, 0x3, 0x0, 0x45d, 0x9, 0x9, 0x800}}, 0xe8) ppoll(&(0x7f0000000ac0)=[{r1, 0x4000}, {r0, 0x8000}, {r1, 0x8000}, {r1, 0x20}, {r1, 0x2002}, {r0, 0x10}, {r1, 0x2012}], 0x7, &(0x7f0000000b00)={0x77359400}, &(0x7f0000000b40), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000b80)={0xffffffffffffffff, 0x0, 0x1, {}, 0x1, 0x101}) readlinkat(r0, &(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)=""/221, 0xdd) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000d40)={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xea3f}, 0x20, [0x8799, 0x7ff, 0x8, 0x7, 0x20, 0xff, 0x100000000, 0x7]}, 0x5c) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000dc0)) fcntl$getownex(r0, 0x10, &(0x7f0000000e00)={0x0, 0x0}) ptrace$poke(0x4, r6, &(0x7f0000000e40), 0x8001) accept$packet(r0, 0x0, &(0x7f0000000e80)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000ec0)=""/251, &(0x7f0000000fc0)=0xfb) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) pivot_root(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000010c0)={0x0, 0x61, "8455316991dedb71a883a15bf5ae42ee59baa1833d98621837b56978f81a310ada003e35a1de56e96e6563914db266816acc5dd011e28ba87832ed48a3b101407b178df39227b23ae88fc1abc1eacf0498100525121c666ac6faacc9a48463a8a5"}, &(0x7f0000001140)=0x69) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000001180)={r7, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000011c0)={r7, 0xe8, "06b7fd89d655519c95a453d5b0ce1822f4288a45662c1d903bb5646a30d31212fdb40da1ab8962d6e7f51e31ab858c0a301b5d21236b9e11cd3a668c8ee17f5ab632c221c80aec6f45b570f7001c81a24e6c0830a874eb1c2dbebf3d8813f809885f98243587a3e7576e342b8071b21abd67250a0c3ec978849394b66b1a47d926006a9acb6c94a32e4c8447dd70851f11ace99a7a29e9b33fbda8ffcfe948b693a02241f91b86d53edf3e4d61f997d0ee8ad0a20a318e75a1c3edac7671309a05bb0f2bd31b2c22a48b07c0d55502d8117e703bb5acb7d41afc3577708065fe9529e0953f629577"}, &(0x7f00000012c0)=0xf0) [ 57.698091] IPVS: ftp: loaded support on port[0] = 21 [ 57.822643] IPVS: ftp: loaded support on port[0] = 21 [ 57.866438] IPVS: ftp: loaded support on port[0] = 21 [ 57.939592] IPVS: ftp: loaded support on port[0] = 21 [ 58.028750] IPVS: ftp: loaded support on port[0] = 21 [ 58.137751] IPVS: ftp: loaded support on port[0] = 21 [ 58.255484] IPVS: ftp: loaded support on port[0] = 21 [ 58.413667] IPVS: ftp: loaded support on port[0] = 21 [ 59.564138] ip (4705) used greatest stack depth: 54408 bytes left [ 60.286911] ip (4763) used greatest stack depth: 54184 bytes left [ 60.840162] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.846648] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.880292] device bridge_slave_0 entered promiscuous mode [ 60.978408] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.984925] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.000582] device bridge_slave_0 entered promiscuous mode [ 61.043908] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.050441] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.091009] device bridge_slave_1 entered promiscuous mode [ 61.220877] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.227347] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.262504] device bridge_slave_1 entered promiscuous mode [ 61.284319] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.290781] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.317170] device bridge_slave_0 entered promiscuous mode [ 61.345809] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.421653] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.428145] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.457427] device bridge_slave_0 entered promiscuous mode [ 61.489586] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.531334] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.537814] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.567160] device bridge_slave_1 entered promiscuous mode [ 61.585453] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.608140] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.614598] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.636930] device bridge_slave_0 entered promiscuous mode [ 61.663096] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.669565] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.687846] device bridge_slave_0 entered promiscuous mode [ 61.718653] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.725128] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.744368] device bridge_slave_1 entered promiscuous mode [ 61.752989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.767322] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.852546] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.859092] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.876119] device bridge_slave_0 entered promiscuous mode [ 61.897131] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.903601] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.935113] device bridge_slave_1 entered promiscuous mode [ 61.963984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.971424] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.979303] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.985746] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.003070] device bridge_slave_1 entered promiscuous mode [ 62.042175] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.048646] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.095145] device bridge_slave_0 entered promiscuous mode [ 62.135878] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.142365] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.158584] device bridge_slave_1 entered promiscuous mode [ 62.172790] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.199675] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.230087] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.279734] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.347475] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.353966] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.374989] device bridge_slave_1 entered promiscuous mode [ 62.385758] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.399117] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.420773] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.448359] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.515121] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.634194] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.669393] ip (4927) used greatest stack depth: 53960 bytes left [ 62.687377] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.696309] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.705795] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.826212] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.895631] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.910609] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.919306] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.926398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.939773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.946720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.067519] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.083883] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.096616] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.103562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.184432] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.191371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.219085] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.281862] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.288914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.334181] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.394569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.402126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.456674] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.466572] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.491553] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.502531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.581071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.588144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.604295] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.629964] team0: Port device team_slave_0 added [ 63.693462] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.704989] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.718885] team0: Port device team_slave_0 added [ 63.738211] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.748869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.757823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.800836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.808132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.845375] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.885535] team0: Port device team_slave_1 added [ 63.923431] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.930391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.948876] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.969750] team0: Port device team_slave_1 added [ 64.023993] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.032985] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.039933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.067439] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.075677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.095167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.151258] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.178013] team0: Port device team_slave_0 added [ 64.202840] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.209790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.226201] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.236524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.250790] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.288696] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.304014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.331983] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.344651] team0: Port device team_slave_0 added [ 64.361367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.368660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.381734] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.433328] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.460963] team0: Port device team_slave_1 added [ 64.485261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.492659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.513539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.551547] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.571622] team0: Port device team_slave_1 added [ 64.588611] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.598503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.616110] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.631978] team0: Port device team_slave_0 added [ 64.649890] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.658387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.673138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.722958] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.729917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.751495] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.781397] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.790974] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.809965] team0: Port device team_slave_0 added [ 64.832731] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.839778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.856210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.884577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.899576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.920970] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.936629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.948843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.978617] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.990351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.999049] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.010430] team0: Port device team_slave_0 added [ 65.032572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.051097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.080704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.099350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.112421] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.120713] team0: Port device team_slave_1 added [ 65.127806] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.136638] team0: Port device team_slave_1 added [ 65.144591] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.169948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.183662] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.212741] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.220102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.231103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.258298] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.274759] team0: Port device team_slave_1 added [ 65.319970] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.328717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.342975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.367710] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.376854] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.383786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.400182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.423678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.437531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.469229] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.478180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.489975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.528249] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.537632] team0: Port device team_slave_0 added [ 65.543512] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.555752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.581567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.616849] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.624577] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.638225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.665742] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.673264] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.684312] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.720315] team0: Port device team_slave_1 added [ 65.738529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.751102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.776966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.799317] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.821498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.849074] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.856873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.869896] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.892439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.908196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.932565] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.953401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.973355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.993671] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 66.001580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.030923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.073198] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.080808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.102752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.127753] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.150638] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.167459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.183189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.200232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.247091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.290229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.321739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.336694] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.370143] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.377689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.393288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.429449] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.436738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.454726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.652564] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.660869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.676225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.573996] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.580528] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.587405] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.593862] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.663128] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.751928] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.758416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.765317] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.771772] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.854476] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.862548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.876893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.399652] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.406131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.412951] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.419382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.452907] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.469504] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.475956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.482807] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.489257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.520182] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.808708] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.815203] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.822074] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.828539] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.888523] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.897085] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.915873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.930012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.961316] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.967767] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.974634] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.981111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.993744] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.017194] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.023653] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.030519] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.036951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.107145] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.210298] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.216797] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.223679] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.230130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.319469] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.920191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.932826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.953771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.537867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.745396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.024700] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.246573] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.362072] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.571228] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.796928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.814833] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.871339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.042143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.072310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.096104] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.241913] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.249864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.265762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.483246] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.489543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.498546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.554314] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.560554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.575295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.612991] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.766932] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.775757] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.930825] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.943630] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.949881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.964126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.203700] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.304895] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.423527] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.474154] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.480416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.493815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.571996] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.578337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.591449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.646073] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.652380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.666780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.747991] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.792116] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.800592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.816080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.354357] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.506704] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.553959] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.592286] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.158722] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 84.619875] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/05/04 15:35:07 executing program 0: 2018/05/04 15:35:07 executing program 2: 2018/05/04 15:35:07 executing program 5: 2018/05/04 15:35:07 executing program 6: 2018/05/04 15:35:07 executing program 3: 2018/05/04 15:35:07 executing program 7: 2018/05/04 15:35:07 executing program 4: 2018/05/04 15:35:07 executing program 1: 2018/05/04 15:35:07 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 15:35:07 executing program 5: r0 = socket(0x15, 0x5, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'bond_slave_1\x00'}) 2018/05/04 15:35:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) close(r0) 2018/05/04 15:35:07 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0xffffff9e}, 0xc, &(0x7f00000001c0)={&(0x7f0000000200)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffff0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x228}, 0x1}, 0x0) 2018/05/04 15:35:07 executing program 6: perf_event_open(&(0x7f000012bf88)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)) close(0xffffffffffffffff) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000058001f0014b2f407000904000202071008000100ffffffff08000200c8e301a0", 0x24) 2018/05/04 15:35:07 executing program 2: unshare(0x400) r0 = socket$inet6(0xa, 0x0, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/05/04 15:35:07 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x40000) close(r0) 2018/05/04 15:35:07 executing program 1: unshare(0x40600) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffffffffffff, 0x400000008800) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) [ 86.352221] bond_slave_1: Invalid MTU 0 requested, hw min 68 2018/05/04 15:35:07 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) r1 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x2, 0x40200) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=0x0, &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000540)={r3, 0x10001}, &(0x7f0000000580)=0x8) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000400)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x802, 0x4) lookup_dcookie(0x5, &(0x7f0000000080)=""/26, 0x1a) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8040, 0x0) accept$nfc_llcp(r4, &(0x7f00000001c0), &(0x7f0000000240)=0x60) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000280)="ff06cd47b7", 0x5, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f00000002c0)=""/215) shutdown(r0, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740)) 2018/05/04 15:35:07 executing program 7: r0 = socket(0x2, 0x3, 0x3) unshare(0x20000400) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0x7f, 0x4) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f00003b7000)) 2018/05/04 15:35:07 executing program 4: msgget$private(0x0, 0x2c0) r0 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/4096) 2018/05/04 15:35:07 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000000000)) prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) poll(&(0x7f0000587ff0), 0x0, 0x0) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/04 15:35:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) keyctl$join(0x1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a80)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2}, 0x8) 2018/05/04 15:35:07 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TCGETA(r0, 0x4004556b, &(0x7f0000000000)) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/04 15:35:07 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/112) semop(r0, &(0x7f0000000080)=[{0x3, 0x40c}], 0x1) semop(r0, &(0x7f0000000000)=[{0x3}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/04 15:35:07 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', 'veth0_to_bond\x00', 'nr0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0xf0, 0x1b0, 0x200, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @multicast1=0xe0000001}}}, @mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "88d723160be005dd28e669e4af13c267acbec0877fa169c7ca9f39f98b8b8792feeeabacd82ee6f5dd9c365c800de9134279a62d0d38655305745e36a64778b0"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2a8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) [ 86.750289] audit: type=1326 audit(1525448107.748:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6696 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/04 15:35:07 executing program 4: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x19, &(0x7f0000ab9ff0)={0x0, &(0x7f000039a000)}, 0xfffffffffffffe78) socket(0x10, 0x0, 0x4) 2018/05/04 15:35:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x5, 0xdd72, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/05/04 15:35:07 executing program 7: r0 = socket$inet6(0xa, 0x4000000008000e, 0x9) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x4e24, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x1}}, 0xe8) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)=ANY=[@ANYBLOB="021200000200000000b3070000000000"], 0x10}, 0x1}, 0x0) 2018/05/04 15:35:07 executing program 2: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x800, 0x0) signalfd(r0, &(0x7f0000000280)={0x6}, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000000040), &(0x7f0000ef0f88)=""/120}, 0x9) socketpair$inet(0x2, 0x80805, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000040)="cf2bc35c79ee2eb46b2367bf507448cb63271ca8726f122d9b0e7feac43119be03207106a4678c9285aa6a59f416627b9ea6394a18c898892b093f413ba1aef37563f1e88b34d2e8768f897fc7", 0x4d, 0x80, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) signalfd4(r1, &(0x7f0000000100), 0x8, 0x0) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x8, 0x2) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000240)={0x2, 0x20000ff, 0x8}) 2018/05/04 15:35:07 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x801, 0x0, 0xff, 0x1}, 0x20) socket$inet6(0xa, 0x1, 0x0) semget$private(0x0, 0x0, 0x404) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x4}, 0x20) [ 87.076466] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 87.111463] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 87.590233] audit: type=1326 audit(1525448108.589:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6696 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/04 15:35:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c) r1 = socket$inet(0x2, 0x3, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x21, &(0x7f0000000400)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000b293000400000068020000ffffffff00000000b800000058010000ffffffffffffffff200200002002000020020000ffffff83ad0bbe83e66845a8b7133d28", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000000000000000000e0000001ac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a0000000000000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c8) 2018/05/04 15:35:08 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x1, &(0x7f0000000180)) r2 = fcntl$dupfd(r0, 0x409, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x7, 0x4) r3 = semget$private(0x0, 0x3, 0x100) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000040)=""/227) 2018/05/04 15:35:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000000080)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000000), &(0x7f0000013000)=0xfffffffffffffd19) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000004c0)={@local, @empty, 0x0}, &(0x7f0000000500)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'veth0_to_bond\x00', r1}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x400) 2018/05/04 15:35:08 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0x10, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/04 15:35:08 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$TCXONC(r0, 0x540a, 0x3) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000000c0)=""/143) 2018/05/04 15:35:08 executing program 2: mknod(&(0x7f000086c000)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000fafff8), 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x80000001, 0x6}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x3}, 0x8) open(&(0x7f000055f000)='./file0\x00', 0x41, 0x0) 2018/05/04 15:35:08 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000001100)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/86, 0x56}], 0x1, 0x0, 0x0, 0x20}, 0x6d52}, {{&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/141, 0x8d}, {&(0x7f0000000400)=""/254, 0xfe}], 0x2, &(0x7f0000000540)=""/82, 0x52}, 0x200}, {{&(0x7f00000005c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/89, 0x59}, {&(0x7f00000006c0)=""/251, 0xfb}], 0x2, &(0x7f0000000800)=""/178, 0xb2, 0x1}, 0x7fffffff}, {{&(0x7f00000008c0)=@ax25, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000940)=""/80, 0x50}, {&(0x7f00000009c0)=""/189, 0xbd}], 0x2, &(0x7f0000000ac0)=""/227, 0xe3, 0x6}, 0x2}, {{&(0x7f0000000bc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000c40)=""/228, 0xe4}, {&(0x7f0000000d40)=""/242, 0xf2}, {&(0x7f0000000e40)=""/56, 0x38}, {&(0x7f0000000e80)=""/89, 0x59}, {&(0x7f0000000f00)=""/234, 0xea}, {&(0x7f0000001000)=""/121, 0x79}], 0x6, 0x0, 0x0, 0x9}, 0x6}], 0x5, 0x12022, &(0x7f0000001240)={0x77359400}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001280)=@assoc_value, &(0x7f00000012c0)=0x8) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000003000000010000000000000000000000000000000000"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/194) 2018/05/04 15:35:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="ff000000405330539b438fa8dea3791373e6a829db0dcf951905c5a86cd0fd0c106071b232f2577219056aedbce1acc7f04f30ac94f5ce88334defa17af474833980226d4ea8831fee91940fa47b72f98070db066b2e16af0a90297e9ece474f9f80b214d67ba2ec01ad9daa3e66ff220e1fa2fd1e7b010610469573c79a88f3008f21a89c63b37156e4"], 0x2c}, 0x1}, 0x0) [ 87.816863] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 87.848069] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/04 15:35:08 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000440)=@generic={0xffff, 0x5, 0x8}) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000400000002, &(0x7f00007b1000)=0xdaf8, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)=0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) renameat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100), 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r2, 0xa, 0x27) renameat(r2, &(0x7f00000002c0)='./bus\x00', r2, &(0x7f00000004c0)='./bus/file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x800100000001) 2018/05/04 15:35:08 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @local}, &(0x7f00000002c0)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000300)=r1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x480000) getdents(r2, &(0x7f0000000540)=""/249, 0xffffffffffffff77) 2018/05/04 15:35:08 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="080003008c008000c1ff"], &(0x7f0000000100)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x48, "443eec0083092848e0d3ea86561782c5251a5735512f207a36dd22f6109e1a7f8c6aa8c7457136585178037c4d9ddd0c5db98683ca326f51a3e56d0bbf2902b6dfc9afe0cd2c226c"}, &(0x7f0000000200)=0x50) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x8, 0xc, 0xab, 0x101, 0x10005, 0x1, 0x80000001, r2}, 0x20) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000000c0)) ioctl$VT_RESIZE(r3, 0x405c5504, &(0x7f0000000080)) io_setup(0x8000, &(0x7f0000000240)=0x0) io_cancel(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000280)="9a4d43c5b2eae885b16c4ede49fff4a001ad52852d8159878f2f9584a5de810576bfa44f6390e50ebb0be0c46b0af0934899b1e118a5fa9a02381a670d0813e0eb5cad737d205157d0b76e64d70ba2e0043b82e12d29916765a83146fba5f6ae18f63b802f506a6855e41d19970932c83c56d0e43c351f00f02369c9b721efb0c329789f95d8ae20b00cdd4565939313d0841711ee9881bd5856907b6a8c00ee5c22de92daf50936b25d3a82eb52dc50a42d3a6f5a", 0xb5, 0x2, 0x0, 0x1, r0}, &(0x7f0000000380)) 2018/05/04 15:35:08 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mremap(&(0x7f000065d000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f00007a5000/0x1000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x43f1}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 15:35:09 executing program 5: move_pages(0x0, 0x2, &(0x7f0000000000)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil], 0x0, &(0x7f0000000040), 0xfffffffffffffffc) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x305002, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000001c0)="ff73fc21b9e3e67e007618b82130bad4b20ecce4353b0ed75f23ed8e02c65fcbca64330889f9a51115858794954c13c98b46fb98b88a10264a3eb1661b4d998704abac66e3ac16a10563") openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x80002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) 2018/05/04 15:35:09 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000001100)='/dev/dsp#\x00', 0x7fffffff, 0x210000) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f00000012c0)="bd4b66bf1ac06cda32515f08ab6db7c732a61fe95e7e7bc1f4394ca3b068b52bb5da2c2cf5ea793f7271d8884a5e89bc852f1d4371ef7924c160160611c223304eca8efacb50eec24fc01b1cc2470f30de9e9f523ad8ce70762e1982d9204b71c330e1180703418568c2c8e795b507c2317fd5b57f7a78aaaa076a260503f96619ebe70afd1ef3dd790ea15324669eaece24bdbacc58da49c76d14bda236982cd6cc465b77a04c20d809819ae3e36fc832d9a2870abe290093ddf89c3e2ac7c85921a1e2eaa489ea2efea8a2a07ef4ece7def1b361c1bf507d47a82527f59bf8990d", 0xe2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001140), &(0x7f0000001180)=0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000010c0)={{&(0x7f0000000080)=""/4096, 0x1000}, &(0x7f0000001080), 0x38}, 0x20) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", 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@ANYBLOB="0002000000000000"], @ANYBLOB="010000000000000000000000000000000000bac3889f42a2"], 0x48}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/dsp\x00', 0x200082, 0x0) getpeername$netrom(r2, &(0x7f0000001200)=@full, &(0x7f0000001280)=0x48) [ 87.989204] mmap: syz-executor7 (6779) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/04 15:35:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) capset(&(0x7f0000000300)={0x1998032e}, &(0x7f0000000340)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x3, 0x2, 'client1\x00', 0xffffffff80000000, "9ac396a5ba08ca25", "26604b63b0cb23696cf872e3e172297778c374bcd0f3fed2e9f9530720ffdcd3", 0x9, 0x2}) fstat(r0, &(0x7f0000000140)) write(r0, &(0x7f0000000100)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x6) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @loopback}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x7e, r3}) 2018/05/04 15:35:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f000000a280)={0x10}, 0x10}], 0x1, &(0x7f0000002400)}, 0x0) recvfrom(r0, &(0x7f00000002c0)=""/242, 0xf2, 0x163, 0x0, 0x0) 2018/05/04 15:35:09 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$pppoe(r0, &(0x7f00000003c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}, 0x1e) 2018/05/04 15:35:09 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0008001b000000000000000000000000000000001298ad3b98546b1c6c26753993557666712918fa439b"], 0x2c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000003c0)=""/253, &(0x7f00000000c0)=0xfd) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x40}}, 0x20081, 0x8001}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x103, 0x4, 0xffffffffffff9d0f, 0x40, 0x40}, 0x4f) 2018/05/04 15:35:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x6, 0x200000000002) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x7f, 0x3, 0x2, 0x80000001}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x2, 0xffffffffffffffc4, 0x9e2, 0x1627}, &(0x7f0000000140)=0x14) close(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x36, 0x8, 0x6, 0x2cc5, 0xf6c2, 0x9, 0x800000000, 0x5, 0x3, 0x0, 0x20000}, 0xb) 2018/05/04 15:35:09 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000140)="4024637772a11b0eb67234c923b2cd95811700000008000000000000000000", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100000001}) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7f, 0x4000) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/04 15:35:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000480)={'broute\x00', 0x0, 0x3, 0xae, [], 0x4, &(0x7f0000000380)=[{}, {}, {}, {}], &(0x7f00000003c0)=""/174}, &(0x7f0000000500)=0x78) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) r4 = semget(0x3, 0x5, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000540)={0x0, 0x0}) syz_open_procfs(r5, &(0x7f0000000580)='net/xfrm_stat\x00') semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000280)=""/191) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{0x3, 0x0, 0xcb4, 0xffffffffffffff55}, 0x40, 0x3, 0x0, 0x0, "abdfa5af99d04c960afe221a12fac9e8d577a138fd8f09981717e62706b870ca4bd1c277a95c5d683b9007805f9bd79a0c60777a50c09ecbafdf3e4940124a20"}, 0x48}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000340)='/dev/vsock\x00') close(r0) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/04 15:35:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000300)="6161035592441b8a5459c0d79441516d1ab3ccce4a83541a654b10d08d967e2b08f68204e62b4ae6df07f530fd765b540c4000b4c2ce064691be005ad19c984567f3abe646b8d80e6c9cf5b777c8c927a3aeee4f58d0ead207fe10d860d55e56bfdd49ab104b3806294cc681abfa53a841f18842e80fd4208eaf2abd0c5c386ad79523c45ad99a03bb4bfc801852936045f6ef930c014c881f95073bb94c75fdcc7a", 0x5a83bbdc7aa749f2, 0x800000020000001, &(0x7f0000303000)={0x2, 0x0, @broadcast=0xffffffff}, 0x46) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80100, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = accept4(r0, &(0x7f0000000080)=@nl, &(0x7f0000000100)=0x80, 0x800) mq_open(&(0x7f0000000280)='\x00', 0x800, 0x2, &(0x7f00000002c0)={0x2, 0x0, 0x0, 0x8, 0x4, 0x200, 0x4, 0x3}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x2) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00003de000)) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) 2018/05/04 15:35:09 executing program 5: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x6, 0x401, 0x8, 0x20, 0x101, 0x2}, 0xfffffffffffffff9}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x101, 0x7ff, 0x9, "ecddf59505a48a83f1dbc8685e1b860f7e699a55a5065af5330ec025ee0377b75fb8677dae0f70adf25974ed2a6061de5a11cc7d17c5b89b3cb3a72968c41173cb1293e3f6f0e7d308c8ba2a41d4365a"}, 0xd8) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/05/04 15:35:09 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000000000005000000000000d3695d5eab0004d4cc0e1aa6020fc7a21163894c0000000000000002000000000000000600000000001e559c68c557e30affff030000000000000000000000000000000000000000000000020000e2000000000000000000000000faffffffffffffff000000000000000700000000000000000000000000400000000000000000000800000000000000000000"]) fchown(r0, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) 2018/05/04 15:35:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000380)="040300000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f250100e86eb29406136fcfffffffffbe62159403c7a63b271d9ad7c56da32c6f886dccf14b7d3715db73965d9a2860e0c26d084799da79625f504e56d4f5eede1c2740332a41f8ec3a4ac1e41c43a7d6971219db06b52b22e33101124d1b4cd95399a5670ec0c18dd381b5b80b23db9898fd88a23ae9ef580415308d6f53f1bbec6b49021615b0a01f6211ad4803635ebc6f408dcbd2eff497408c4caeb1f4216007", 0x66, 0x0, &(0x7f0000000180)={0xa, 0x802, 0x5, @loopback={0x0, 0x1}}, 0xffffffffffffff08) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x0, 0xffffffff, 0xd145, 0x7, 0x10001, 0x4, 0x7, 0x7ff, 0x5, 0xc44c, 0x9, 0x81, 0x0, 0x2, 0x7f]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xfffffffffffffff9, 0x7, 0x9, 0x9, 0x3}, &(0x7f0000000200)=0x14) [ 88.919815] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 15:35:10 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x400) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x51b7, 0x0], 0x2, 0x2, 0x10001, 0x3, 0x10000, 0x401, {0x6, 0x1ff, 0x4a1, 0x5, 0x0, 0x4, 0x6, 0x100, 0x33b5, 0xe93, 0x48, 0x6, 0xffffffff, 0x8, "d1487bd23d7ce599bcf370ff3c2ba8ef999fbda39520bb24ff4bc39f143eebd9"}}) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x313a, r0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r2, r2}, &(0x7f0000000340)=""/237, 0xed, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) 2018/05/04 15:35:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4(r0, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80, 0x80800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f0000000080)={'bond_slave_0\x00', @ifru_map={0xd076, 0xad4d, 0x7f, 0x2, 0x80000000, 0x2}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x400, 0x7}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000340)={r2, 0x400000}, 0x8) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfc, 0x80}, 0xffffff33) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x10000, 0x1e, r3, 0x2) [ 88.987020] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 15:35:10 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x880) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x2, 0xd, 0x7, 0x845, "ff710afc4d1bf098fbe13c767bd31a11154f0e22b500d2102d1e95999a19d818"}) getsockopt$inet_int(r0, 0x10d, 0x4000000ee, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x0, r2}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1000, 0x200000) ioctl$TCSBRKP(r3, 0x5425, 0x54) 2018/05/04 15:35:10 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x3, 0x2, 0x3}}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) msgget$private(0x0, 0x100) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r2) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) [ 89.092590] Unknown ioctl 9218 2018/05/04 15:35:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600383a0000000000000000000000ffffe0000002ff020000008000000000000000000001020088f47c3ffec328c12f907800000000609433df00003a000000000000000000000000000000000100000000000000000000000000000001fca967e17f7910102a5fb3fefc2d6225a10593a21ebf1d0ae1e2f9cb0a15ced012644224e6b59d54"], 0x0) [ 89.142459] Unknown ioctl 1074275334 [ 89.176099] MPI: mpi too large (100304 bits) 2018/05/04 15:35:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100090a00000000000000000000ffff000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) dup3(r0, r0, 0x80000) [ 89.212400] Unknown ioctl 9218 2018/05/04 15:35:10 executing program 7: socket$inet6(0xa, 0x3, 0xfffffffffffffff8) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="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", 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/122) [ 89.247982] Unknown ioctl 1074275334 2018/05/04 15:35:10 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16943e, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0xfd82) 2018/05/04 15:35:10 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000500)='/dev/urandom\x00', 0x18400, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='hybla\x00', 0x2bd) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000480)="2275ee2de88cfd827e5d566908d9375a038669385d90fecce16fee80479106df6e9a365b9a8995d6e911645c4d800a2223da4dcaa63433295ec8e5a72a58b034a54b", 0x42, 0x0, 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x22b, 0x10000}], 0x1000000, &(0x7f0000000040)=ANY=[@ANYRES32]) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101100) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1840, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff8001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x4c) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) [ 89.491326] BTRFS: device label  r'F׶G%]؛*.r=C5g{ f0(柒QƄn DúLceNצ?b@#U;7XiȜMO)y'^;_Ya[pHral.7uqNi\ԊΊ9ň [ 89.491326] Q˪A+Zar|ԣ>!kQ2xd {j devid 1 transid 5 /dev/loop2 2018/05/04 15:35:10 executing program 5: sendto(0xffffffffffffffff, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004480)=[{{&(0x7f0000002a80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/224, 0xe0}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d80)=""/152, 0x98}, {&(0x7f0000002e40)=""/103, 0x67}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/84, 0x54}], 0x6, &(0x7f0000004040)=""/1, 0x1}}], 0x1, 0x0, &(0x7f0000004500)={0x77359400}) recvmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)=""/140, 0x8c}}, {{&(0x7f0000002000)=@ipx, 0x80, &(0x7f00000022c0), 0x0, &(0x7f0000002300)=""/160, 0xa0}}], 0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x5, 0x3, 0xffffffffffff0001}) sendmsg(r0, &(0x7f0000001780)={&(0x7f00000000c0)=@llc={0x1a, 0x7, 0x3, 0x2, 0x3, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="dceaff850af00faf622714145f2e1b024f0ff3243e72ffd62690eba26a1e611078213cb425ce5ff4b3e5341990c833d41ad8f3f41197334937cc6a9b231db205d5b8ee87f491e6d3aa4c8f28462a2ad3d0", 0x51}, {&(0x7f00000011c0)="66811d4760918c40eb6cca41f5f24cac3d31ba3c369e2753dee23941e87da01020c7a083b6a76d2b0942ad28dfef1a51b9ff70a4cfd4414d9e356ad0d69fb03a4e02ccf10ae2a649f8da67eece627e8dfe37fd15fbc7a6f502a20b1b4eaa2ba2641534b3309838c4ac7eaa38af844b7ab1cb670d247863a2d8c36b", 0x7b}, {&(0x7f0000001240)="9ff04343ca9a3de91aec33d06df892c9e47deca30521dde03c3ccfe0325c883370c84db8ccc2d6cbfe8ba8cade68991eef85a7ebf932423ccf845609318556d544468daa65b752a47fe84dd6bf3d2060563050da", 0x54}, {&(0x7f00000012c0)="866e167f359b2aa0dad2fa32bdd0f1e8677bd782077bf859557861a06ee6615fe20230849b0f5e22d76a22adf343c9fdd84655cb2e9b498dd7151753893d78223e7315c9c2d2a03db275e744ebcaa23da894aff993a65366c0abcbe42457af6ae1624c499bb055ef05cde271429de80de73d2c6d1c58f500", 0x78}, {&(0x7f0000001340)="2ce6b463d0a74066ca2a7d34604089a1e95c7475fa296bceb8a53fc31d197bab63e8381b461cff32d09aaa21a92b3fffb15e36a610e9aa7a382ac7c07ddb8b7f5d9acb0f348289a21b0bbd2e6e1106f22f5cabe9fde0c1d8e335c02f8497c3444b3224288e1357f846af986e26dd67fd67deecb8d20c59f8ac13d346b9098446538a25904a", 0x85}, {&(0x7f0000001400)="610e5883d5e5998ff2f869c5f903919f756ecf398b9fd6e4d6f566c7a33e28483bedebe2e4b4aba906dc4556fe23ebdae0ecfddadc3b6073b3552133fe33d9ad3a6d69df8dc9658f27250a77c8b078f96503006b2cf0014e2b9723f9119801325b7ae412236e863adb84bed836eee2b3182fb6e5bfcd07f5da85d0f9372ecee19289bb95628220d4e991a74d35811807d1f20a15eaffa1367cee9699a530375f0af60c8322fc5f02f84b7309ffbcc9d3a7a0fba4edcfd20a2f1902183617b5b97ebb86c8", 0xc4}, {&(0x7f0000001500)="4eb22b3097e8cedc258d6c48650498955cdf6971bc5ae3e712dc897fd937633ba0e56d70ee973a5d4244", 0x2a}], 0x8, &(0x7f00000015c0)=[{0xc8, 0x104, 0x6d, "20e030d25b4fec96b29f5d243697cdf02a880fdf4d4128f1ce7862736fe40cca1be171dbb23daf6be82809559f431e946615f346c795b5c04c4eca998c83314f316528a96542060b619236b7fae3cc98b5867d2d22bb409ecbeac5e55776e5c94036e70fe4399c96cdcbd3485d54f4eaf9007d09dd825f0b7dc4ff9c7bf2a53996d1e5e49dcbc643e1a57217887914c3350714365db856dfef5a35eb3c1be5c558bf8b1c9bb4ddb628b1171dc0da613ce2d8cb0f0389b2"}, {0xd0, 0x0, 0x0, "699e2c1ff03cacfaddd59feca05c9f0044fef2e5ebd7debefd42d3de11e4fbb9751c8b5797c69a64d91efec9c5e532550c53e0942ebe9c557db64c4856a809dd575c74148adc2c0641595e3d4b7f89a1a0ca5a69fc230f6a723d1fbbbf02a60172b42a2aeb0b6f9702d56b91d01ace09aadcb95510736d3403ac6d5587c36bada7bd0e39f66003dc9eb44b3278783c035b8b5dd5bd3889c014e6d889411f7317bf7ae78c85a69126375adcbe4e1d6fe95bdfac55de1dc53c6c"}], 0x198}, 0x8000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000017c0)) 2018/05/04 15:35:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0xff, 0x4) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/04 15:35:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)) getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000040)=""/36, 0x24) 2018/05/04 15:35:10 executing program 3: r0 = creat(&(0x7f0000226000)='./file0\x00', 0x0) r1 = dup2(r0, r0) r2 = getpid() memfd_create(&(0x7f0000000000)='!)[lo+ppp0mime_typemd5sum%posix_acl_accesseth0\'\x00', 0x1) fcntl$setown(r1, 0x8, r2) close(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200101000, 0x0) 2018/05/04 15:35:10 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/4096) clock_nanosleep(0xa, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000000)) chmod(&(0x7f0000000080)='./file0\x00', 0xda) 2018/05/04 15:35:10 executing program 7: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000100)="2f0000001c000367ffffff000d0000000200000000130000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff]}, 0xbdc}}, 0x6, 0x2}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x3}, 0x8) 2018/05/04 15:35:10 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x5, &(0x7f000000b000), &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x2000000000000, 0x3, 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000d58ffc), 0x3ffffff) flistxattr(0xffffffffffffffff, &(0x7f0000000080)=""/221, 0xdd) 2018/05/04 15:35:10 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) open$dir(&(0x7f0000000300)='./control/file0\x00', 0x200, 0x20) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000002c0)={r4, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r2) r6 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) sched_setparam(r0, &(0x7f0000000100)=0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000040)={{0x3, 0x0, 0x0, 0x0, 0x3}}) mkdir(&(0x7f0000000080)='./control/file0\x00', 0x0) 2018/05/04 15:35:10 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) accept4(r0, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80, 0x80000) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a3b000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="a1000d4ff2bf00a64d2663984a9f1e13c4cd7cea1c42d5c0304edaaf7a7a2a660e953f372142c3b0c19dee89a8d79ce3f4d6ea278749ec538ae18b0febf7820e467fbe3f1c751c79d5561b5bcec9d84a6268954552b710d495c88ca5bdc4484d48c33ccfb6984421b65d585cbeeed3950a4651321bf4ac4318174226352f559d55bcab55e0c7513a727d43085f894bdc3af22e72c30965f11bc652301481bc358caf89cb181e5cfc724bdd21f393578b6baf451cf67a47ad53e2c5f57a8203f66a94e22746dedb988dc9afb1903c75b7ff44a4c8054c8c385091ba8d71d47868a23f4684d50b7efd8288cabac6dbd255340e660b90b0ae9d19a68117466949bc0c644778b8ec3561f865e44385f2672820b15ae7b2731c6e18450b794ed9ee1cbbd9bb034c1af616fdf0d8fad119b8d6c8546c7a7ab0f5f5054a4fb01c0944dbd7d7dbca514a3adcd8f32b71f0b13706f1914a465897eaed0552b83df98fd4e6f800381f9a536b", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000"], 0x14}, 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000000240)=0x1, 0xffffffff) 2018/05/04 15:35:10 executing program 5: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x1, 0x2, 0x5df9, 0x3, 0x440000000000000}}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000000)={0x5, 0x1200000, 0x6f, 0x0, 0xe}) 2018/05/04 15:35:10 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180), 0x4) r1 = socket(0x4800000000000014, 0x2, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000280), 0x4) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) 2018/05/04 15:35:10 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x201) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udplite\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20b00, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0xba, 0x7}) 2018/05/04 15:35:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180), &(0x7f0000000240)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0xc) 2018/05/04 15:35:10 executing program 2: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'veth1\x00', @ifru_hwaddr=@random="c72bb0c85c52"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/05/04 15:35:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x5, 0x80900) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x5, 0x5, 0x7fffffff, 0xfffffffffffffff9, 0x0, 0x7, 0x1000, 0x8, 0x6, 0x10001, 0xf179, 0x80f, 0x7fff, 0x0, 0x9e66, 0x100000001, 0x2, 0xf8, 0x1ba22016, 0x3, 0xffffffff, 0x3000000000000000, 0xab, 0x0, 0x7f, 0x8, 0x0, 0x5, 0xffff, 0x7, 0x100000000, 0xfbe0, 0xffffffff, 0x1, 0x9, 0xf0e, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000040)}, 0x800, 0xfffffffffffffff9, 0xffff, 0x7, 0x6, 0x7ff, 0x240000000}, r1, 0x7, r2, 0x8) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000000)) socket$key(0xf, 0x3, 0x2) 2018/05/04 15:35:11 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x8000, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x2) syz_open_pts(r1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x9) 2018/05/04 15:35:11 executing program 7: setrlimit(0x4, &(0x7f0000000040)={0x0, 0x1fffe}) timer_create(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000300)}}, &(0x7f0000000100)) 2018/05/04 15:35:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x200000000000, 0x101000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000140)="25e7f48af29f247f7742e1b93a0d215ed9d51f386159382a6c825093ec790c0fc715e1dc7b02f915529a1a79d761c4ce07c6d9b0b171e702e16f3e01d9fc91f7c579e3918e2f680ebb6b08cf7b2a731d57b8b82492de07687949f0beaf8a671f23719fe81d77bfcd357de90c39982a9be266d2b08b505e4c3197d1b0a945d38f0c9fcd2524ef739878e6bfdd692c301f864f79b1985d4a48f29eb25f36352d4b7b8b122b6d819953d374e4e213d3eb71641fd9010964da813c2b7189b531461d6c0c56fce81337b6cf2fb6ba3fb34b0e190ec10a596cb171d9ff15d7a8131198d9eb0f6fa92e3d4c5d1db0", 0xeb, 0x8, &(0x7f0000000080)={0x0, 0x1c9c380}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x4) 2018/05/04 15:35:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r2 = accept$inet(r0, 0x0, &(0x7f0000000040)) accept$inet(r2, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xffffffff, 0x800f, 0xfffffffffffffffb, 0xffffffff, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x2, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) 2018/05/04 15:35:11 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) epoll_create(0x7) write(r2, &(0x7f00000000c0)="88", 0x1) 2018/05/04 15:35:11 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x593caf807442f3fa) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x468800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x7ff) 2018/05/04 15:35:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e7300e630097a575ccb9e42f06b372f0530c81d28e2d0f26aa61c9210ea9a4401b00cff12811df641d3d14349509ee7e5778a242c896974e189e60cb2692ce5fb84995102bdfc4b5d9ce3aee7d076fad433a304f000510d9dcc96dd67c351868eb6a5445aecde32596900c365e3b93af537266b55a2e4bf12bdbf0e06b9a2bb2adf3ded295d300c3dfb55a33ac6511b3f6535e03d8496e4378eac289bd973a8f51e0cb60233211b1c4ac5cb2b") fchdir(r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x379) fstat(r0, &(0x7f0000002b00)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x42c}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x3, 0xfff, 0x3}, 0x10) 2018/05/04 15:35:11 executing program 4: mkdir(&(0x7f000036a000)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x51) mount(&(0x7f0000097000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f0000000080)) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00001d9000), 0x16a) mkdir(&(0x7f0000000080)='./file0\x00', 0x68) [ 90.885673] device lo entered promiscuous mode 2018/05/04 15:35:11 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') readv(r0, &(0x7f00000035c0)=[{&(0x7f0000001200)=""/100, 0x64}, {&(0x7f0000003540)=""/101, 0x65}], 0x2) [ 90.941813] device lo left promiscuous mode 2018/05/04 15:35:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4080, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x8, 0x9]) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00270700f70300a0b22c582bf3aed17d"}) r2 = gettid() ptrace$getregs(0xc, r2, 0x9f, &(0x7f0000000100)=""/118) 2018/05/04 15:35:12 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="cc6bfc390c32d8341345343321b0f5b54ed44aead5e99762ac45b636", 0x1c, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="eec6bd7b682a6776fe548fd22f4f157e8e8abcccaaf5acef12254ed3a798c429d11e562a1e434008a4", 0x29, 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x3, 0x9, r1) capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000140)) [ 90.978102] device lo entered promiscuous mode 2018/05/04 15:35:12 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfff, 0x4f4801) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='smaps_rollup\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x10200003, 0x0) fadvise64(r2, 0x0, 0xfffffffffffffffe, 0x1) 2018/05/04 15:35:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) personality(0x520000f) unshare(0x0) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) write$binfmt_elf32(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1a2) close(r0) 2018/05/04 15:35:12 executing program 0: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)=ANY=[@ANYBLOB="1e000400000000000000000000000000"], 0x2c77}, 0x1}, 0x0) 2018/05/04 15:35:12 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) accept4$netrom(r1, &(0x7f00000003c0)=@full, &(0x7f0000000440)=0x48, 0x80800) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x13c, 0x7, 0xa, 0x10, 0x70bd2b, 0x25dfdbfc, {0xf, 0x0, 0x7}, [@generic="30cc018e6c24cccbadc584462511ad23c0c2cdbad92c198d53f5c15e75cd15a01756de2cef975406dfe3fe83b2030e5d9ec9ff695f66ea0f382ef759c2c3be573f45be18d14c55105294f8d0ad8a77215461851797bb3a5661fe1e4c54b226e00cb2fef49d5cbafe7bb9e7842861c59def1fd9f7916d9ee9640680542266dbd819238aae5e60aa6952386de07d5b772cdd99e01d4cbb279aa0a926bcc0ac95a9041d43e892afe858e19122f6d9585ba799b4814a2899478a9a3d33a9296f401e8a7f9853191aef4fccdacc36eb3168f74e9c96fb6d1cdf13baaf6b84456c8fc8527be4c8ddea5e79dd6a7865182aeb66cb05", @generic="2a155e2f22eacc7a4cb1a0460aea32382f08f265539b1416285f6c43a86dfa893a979abfe203f4c04c80e599b040f8712bcc4acab01b"]}, 0x13c}, 0x1, 0x0, 0x0, 0x80}, 0x40004) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x7, {{0xa, 0x4e21, 0xcb3, @loopback={0x0, 0x1}, 0xffffffffffffffe1}}}, 0x88) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syz_tun\x00', 0x3}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10001, 0x80200) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/05/04 15:35:12 executing program 7: r0 = socket$inet6(0xa, 0x2000080802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) close(r0) sendto$inet6(r0, &(0x7f0000000000)="11b0c2b57ba38e6f063d069c2155b3a49cadd3482bf2013943b90fe370bd514c62b3892a8ac01d68249cd9", 0x2b, 0x20040080, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @empty, 0x2}, 0x1c) 2018/05/04 15:35:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x400, 0x2, 0x0, "37b5e9ef253b0317814c1b38c9b81a1e0000008bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) msgget$private(0x0, 0x600) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3f, 0x8, 0x0, 0x8, 0x3f}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)={{0x3, 0x3, 0x3, 0x0, 0x401}, 0x0, 0x1, 0x100000000}) [ 91.219595] ================================================================== [ 91.227009] BUG: KMSAN: uninit-value in tipc_node_get_mtu+0x200/0x7a0 [ 91.233591] CPU: 0 PID: 7011 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 91.240422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.249766] Call Trace: [ 91.252367] dump_stack+0x185/0x1d0 [ 91.256016] ? tipc_node_get_mtu+0x200/0x7a0 [ 91.260426] kmsan_report+0x142/0x240 [ 91.264232] __msan_warning_32+0x6c/0xb0 [ 91.268293] tipc_node_get_mtu+0x200/0x7a0 [ 91.272532] __tipc_sendmsg+0x1b32/0x41c0 [ 91.276682] ? kmsan_set_origin_inline+0x6b/0x120 [ 91.281522] ? __msan_poison_alloca+0x15c/0x1d0 [ 91.286189] ? local_bh_enable+0x36/0x40 [ 91.290261] tipc_sendmsg+0xeb/0x140 [ 91.293977] ? tipc_recvmsg+0x1c30/0x1c30 [ 91.298133] ___sys_sendmsg+0xec0/0x1310 [ 91.302198] ? __fdget+0x4e/0x60 [ 91.305576] SYSC_sendmsg+0x2a3/0x3d0 [ 91.309391] SyS_sendmsg+0x54/0x80 [ 91.312936] do_syscall_64+0x309/0x430 [ 91.316828] ? ___sys_sendmsg+0x1310/0x1310 [ 91.321159] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.326347] RIP: 0033:0x455979 [ 91.329533] RSP: 002b:00007feea3458c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 91.337262] RAX: ffffffffffffffda RBX: 00007feea34596d4 RCX: 0000000000455979 [ 91.344528] RDX: 0000000000000000 RSI: 0000000020f22000 RDI: 0000000000000013 [ 91.351793] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.359058] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/05/04 15:35:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000), &(0x7f0000012000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/04 15:35:12 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000157000/0x1000)=nil, &(0x7f00009d0ff8)) exit(0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) [ 91.366327] R13: 0000000000000538 R14: 00000000006fbde0 R15: 0000000000000000 [ 91.373596] [ 91.375217] Local variable description: ----dnode@__tipc_sendmsg [ 91.381353] Variable was created at: [ 91.385069] __tipc_sendmsg+0x20c/0x41c0 [ 91.389136] tipc_sendmsg+0xeb/0x140 [ 91.392838] ================================================================== [ 91.400185] Disabling lock debugging due to kernel taint [ 91.405626] Kernel panic - not syncing: panic_on_warn set ... [ 91.405626] 2018/05/04 15:35:12 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r1, 0x3, 0x1, 0x2, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r2, 0x0) [ 91.412988] CPU: 0 PID: 7011 Comm: syz-executor0 Tainted: G B 4.16.0+ #87 [ 91.421122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.430473] Call Trace: [ 91.433064] dump_stack+0x185/0x1d0 [ 91.436692] panic+0x39d/0x940 [ 91.439908] ? tipc_node_get_mtu+0x200/0x7a0 [ 91.444321] kmsan_report+0x238/0x240 [ 91.448135] __msan_warning_32+0x6c/0xb0 [ 91.452204] tipc_node_get_mtu+0x200/0x7a0 [ 91.456444] __tipc_sendmsg+0x1b32/0x41c0 [ 91.460608] ? kmsan_set_origin_inline+0x6b/0x120 [ 91.465466] ? __msan_poison_alloca+0x15c/0x1d0 [ 91.470150] ? local_bh_enable+0x36/0x40 [ 91.474224] tipc_sendmsg+0xeb/0x140 [ 91.477947] ? tipc_recvmsg+0x1c30/0x1c30 [ 91.482095] ___sys_sendmsg+0xec0/0x1310 [ 91.486167] ? __fdget+0x4e/0x60 [ 91.489545] SYSC_sendmsg+0x2a3/0x3d0 [ 91.493357] SyS_sendmsg+0x54/0x80 [ 91.496896] do_syscall_64+0x309/0x430 [ 91.500787] ? ___sys_sendmsg+0x1310/0x1310 [ 91.505110] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 91.510296] RIP: 0033:0x455979 2018/05/04 15:35:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x0, 0x0, 0x18}, &(0x7f0000000180)=0x98) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 91.513476] RSP: 002b:00007feea3458c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 91.521180] RAX: ffffffffffffffda RBX: 00007feea34596d4 RCX: 0000000000455979 [ 91.528446] RDX: 0000000000000000 RSI: 0000000020f22000 RDI: 0000000000000013 [ 91.535711] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 91.542974] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 91.550243] R13: 0000000000000538 R14: 00000000006fbde0 R15: 0000000000000000 [ 91.557980] Dumping ftrace buffer: [ 91.561505] (ftrace buffer empty) [ 91.565188] Kernel Offset: disabled [ 91.568788] Rebooting in 86400 seconds..