[....] 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[ 19.984499] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.957675] random: sshd: uninitialized urandom read (32 bytes read) [ 24.263613] random: sshd: uninitialized urandom read (32 bytes read) [ 25.131711] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.49' (ECDSA) to the list of known hosts. [ 30.666444] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/17 19:31:58 fuzzer started 2018/05/17 19:31:58 dialing manager at 10.128.0.26:44905 [ 60.336729] can: request_module (can-proto-0) failed. [ 60.346108] can: request_module (can-proto-0) failed. 2018/05/17 19:32:29 kcov=true, comps=true 2018/05/17 19:32:37 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=""/72, &(0x7f00000000c0)=0x48) nanosleep(&(0x7f0000000100), 0x0) set_thread_area(&(0x7f0000000140)={0x400, 0x20000800, 0xffffffff, 0x3, 0x0, 0xffffffff, 0x0, 0x20, 0x7, 0x7}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/udp\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x200, 0x0) renameat2(r2, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00', 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000280)={0x28b3bdd0, 0x6, 0x1, 0x400}) fdatasync(r0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000002c0)={0x80000000}) r4 = socket$kcm(0x29, 0x7, 0x0) setsockopt$inet_buf(r2, 0x0, 0x588feb168710a4f3, &(0x7f0000000300)="43caecd3b065835ca98186ed089e28fe0972bf28a7bb1c6e219331cdb06c258a78e7bac2dc1fd96ccfea32c30d084aa65beee2f6e1021a983ab016b016b3cf5a1f93936357994bd3b0f6148b23ae8c3c90d38aed8f8cb384f9f9272ca01ffc4b43a3d4c26bffb45de29294d4bea17e32959f67c90d428357c52e76dd5d80d96e82fa48603f5057cd", 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast2}}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000004c0)=0xe8) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000500)={'veth1_to_bond\x00', {0x4, 0x3, 0x9, "0d7b23cc373d", 0x10001}}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000540)={0x40000, 0x0, [0x3, 0xbd02, 0x8, 0xfffffffffffff738, 0x8, 0x9, 0x6, 0x81]}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000005c0)=0x1f) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000600)=""/206) r5 = getegid() r6 = getgid() setregid(r5, r6) getgid() ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000700)=""/84) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000780)={{0x2, 0x4e20}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xc, {0x2, 0x4e23, @multicast2=0xe0000002}, 'bridge0\x00'}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xffffffff, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) recvmsg$netrom(r0, &(0x7f0000000f40)={&(0x7f0000000800)=@ax25={0x3, {"5d40f596f9813b"}, 0x3}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000840)="d85b29dc3e36953d0396aec7473d4b27c66c9cd2dcc2e0937393887b6c621f9d35", 0x21}, {&(0x7f0000000880)="ada08b05e3d35a481f974a5d83b220ca3b5f418825fa8540a96052c9c96d6ae1953415fac2d4997e242e2988458077cab4a0808f64ec27b3a98bc6ef5298c480c77ed5efe7dec2fbde8afc5874967dfe7641f3621f098673bc2230ce692c2603e4ee9d562826cca9121977", 0x6b}, {&(0x7f0000000900)="fd0145d5f7533e1aaf78e9715b84e5ffd5160bc10e59276f3ed9debdf45475c5e9f49ff965e241350e94c1da010ea44180314ce7d023a76d0d2109bf01349904a8c40ec6495b1d749cf8d7555cd13af428489c882494407691db1ef0bb57b7338337a1a54a94ddd915a03657f6d07ffce45c519004029e442897d858fed50788b9120c3f8c55ea65972329422b9fd796fb7663b05e00716cd003671268fbefd3222e9b93da41aa022e17fe1de2024912e095b35e101de207579025a7736e954d21339957739196d4305693c6856d79e0138320aa6aa4", 0xd6}], 0x3, &(0x7f0000000a40)=[{0xc8, 0x107, 0x7, "15a541e5e6d78e8ac13b50ec56e13589c523713975deb8e0160297895a6e0e9d898106103d635510be348acb5d4c0ede44bf014c5dd2d4106b801a6aa1477e48f514d94feb50b8b96d3c8101c72adbe26b4f27efd81c674ed8012fc5c02ae38c01e1bb5218c11036e6548625ecee18aec09203c82891d932315d514f2bb25953f644a53636782d9e4b5f7cff3d8185724e5af50e4fe7cc3ac8017b95dc1607665f8c149f2244886613e5345a65cc5455e0d151"}, {0xc8, 0x88, 0x1694e314, "fdadef52ac9343190097180f7f1005e095ab7f048fcbd250cc4bf27d047bd6793ed5a8f4099f1df1cd9819ace18f6da94a0fd78d08ce9a6adf1eda04d094404daf56fd6d4a3809c0a846e779072c3c731fc346cdeac9aae8d2e0d39b4ad99455530083b2c29ad93d21c063e95223dc797e1fb51c0bff37ee8fe363b354a3cd85a9f85f81dcc2bffbc4150be159f3df42c8bd93af3ed32e7ab44bc67d5a3cc059e0e2911a52f826eec294245f932a560a90"}, {0x100, 0x139, 0xfffffffffffffffb, "1af4968956064341521ca3b8d6352b88705eb753fe5ea5b6077d0954d075026b7a1247c0d85084f660fba3038a3a1e9638b3465c37479052aa70d2e768f36a741964a71aac8df406974955081b529093be4e86d1839222251e38f05270c6b3943d823af514e168e072872341c3fc006033cbcfdaab934dc8b4ca2697eeb369497fb5899b2d776e66bd93214a79db668fb7b060b4fddeb7080c28bbaee368db4e6a0eb39d8777ecf7c1e6efc2d6e55cba2908b110a095c9f26a62c934d17e9f440f12d59247b3df308e815668d02d34b650a65362041709e28a77dafd9ae72ba7f5e80aa37987cc5defb60538"}, {0x70, 0x115, 0xffffffff, "1d7ecea1c7e08b97f70dbcfe52a6116ac3cb4aeda130d9f5e2e729da53acd2370e5a1eb3737e8538063f4e175f2443ff0a1bfa50e4d7c9393798f4b8d3ce622b68c4b41eab98196e9975f857c638fef6f8d3570c1835ab676f"}, {0x48, 0x113, 0x0, "ceabe38903f3bc07fbc0c1717db4f090f14b26e297784945fcaea3a97303b91dd90367bfc0e06ffcef1bb4dc9aff80fdba08bf"}, {0xf0, 0x110, 0x0, "39e6e451188d64a0b2609021d009a440ca2ef46ebce4168eb72c534a3dc40cd96cc651bcd6f9ffb1a61a40b2bbbf027b751560eb488e1eea639b164e4910ad5c5a39656d8266a6a3c0ac3d20ca8ad05e5405c7239ec7b82ed78d4232b530cf8aa182f7f4e518860005dda1d347fafd534370a1aa1b46ff41b4020df4ece189741d186e18734b293977bfa9e8d617c1de18674efef63c3c18e845137d91146f0a7c6557bbaac5b95b5489901aa69663868bfbee0b283b7feac842b7e034a6306cf5d89644260dcb35be75867fb944dbae72d95f571c424157f21aadb2c73f"}, {0x40, 0x3a, 0x7, "57509acaf20f9e4d778df33c703c1b061c17b68d41c624af816873672f2123d06cb486109eae29bb72"}, {0x10, 0x10d, 0x1}, {0x50, 0x10e, 0x31, "1f0ca3999534bcc5e74e9c69c7b2f0a2c9da5c3a68096786e59a69297faa6bfe18b917db097c0bdd31f8d635a0f52433c75ba09f64462df2467f41bde015"}], 0x4d8, 0x4}, 0x2020) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000f80)={0x7fffffff, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x2, [{{0x2, 0x4e24, @rand_addr=0xf8}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x190) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001140)={'bond0\x00'}) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000001180)={0x2f, @multicast1=0xe0000001, 0x4e21, 0x3, 'rr\x00', 0x8, 0x5, 0x55}, 0x2c) renameat2(r3, &(0x7f00000011c0)='./file0\x00', r2, &(0x7f0000001200)='./file0\x00', 0x2) 2018/05/17 19:32:37 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x1, 0x7180000000000000, [{0x10001, 0x0, 0x2b9e}]}) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x0, 0x1}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000000c0)={[0x5002, 0x1000, 0x3000, 0xd000], 0x6, 0x0, 0x513}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8, 0x7fff, 0x5710de1c, 0x80000001, 0x7}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000200)={0x3, 0x5}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000280)=0x4, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@delrng={0x10, 0x14, 0x200, 0x70bd2b, 0x25dfdbff, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x8000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000003c0)={0x0, 0x10001, 0x7, 0x8, &(0x7f0000ffb000/0x2000)=nil, 0x401}) r3 = semget(0x3, 0x4, 0x101) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000400)=""/76) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) r4 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000500)={0x2000, 0x1000}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000540)=0x9) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000580)=0x10001, 0x4) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00000006c0)={0x3, 0xc5, &(0x7f00000005c0)="17fb351b0f7d62a70b514e92c55f0fbe022c4a59ba4d495dd6140dcb6545b15ed1dde3b34d500b2db1875c4c6f99817d9954c20390f6fa03446aaddabb7ac5bbc3104e7ec39db399ca9aed4bd4cfa7fd80c4dd749807b26f4c74c9faa4d2739c66a535b507ee6cd1f40cd1111b7365d250ed8bb2503746cec9462efd70ae0c7050ad606d2e3c24be6559a08a3acf68a035ee25601e994b2efadfb86428fc1f2987c33754357659ae2c3cbcbae3690a79a30c9ad1cd72be781f99d9a4d8e35782262c63efdb"}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000700)={'vlan0\x00', {0x4, 0x5, 0x5, "8bdedc9f6ff9", 0x2}}) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000740)) connect(r0, &(0x7f0000000780)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000800)=0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0}, &(0x7f00000008c0)=0xc) getresuid(&(0x7f0000000900), &(0x7f0000000940)=0x0, &(0x7f0000000980)) r7 = fcntl$getown(r1, 0x9) r8 = getpgid(0x0) sendmsg$netlink(r0, &(0x7f0000002040)={&(0x7f0000000840)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000001fc0)=[{&(0x7f00000009c0)={0x1534, 0x2, 0x200, 0x70bd29, 0x25dfdbfc, "", [@nested={0xa8, 0x2e, [@typed={0x8, 0x0, @uid=r5}, @generic="f104d47469a06037c10dd1d7751fb517131f3f138f3a73dd538de221bb28198f0d495876eb6a97ee1dd1723f89ba9796b3f4dcd77ffa5d45b0bdb76ca41d0f7e63a2d7c52f94bd6b15e86bd64f5e0b3ceb4096fe75b0cfa9036cfc418a6344685a70a8ddce3466a8402fe7681dddc6f7e2565ed4f8bcab894db6d287f8217b6791be96a2a0934e374dc90d1ed121ed486c2eeed60d23e25327f2dd7d"]}, @nested={0x1024, 0x7c, [@typed={0x8, 0x71, @uid=r6}, @typed={0x8, 0x50, @ipv4}, @typed={0xc, 0x1000, @u64=0x3}, @generic="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", @typed={0x4, 0x34}]}, @generic="c55d271d52950e77613c5897b60afee0cd160c5d6d0ef3b7a977aa350ee0122b38cdbe670c5700b4fa291befa3e49fd3abf661cb520bb8c1db816ab5067105ef1b16dee8ed4c168d988e1589708f5d7ba4d82ab099464a2d89e4fbb1df89c391fc00e9afab1a5e652f4cadbac7c9519d3d45aaa98fa0bde0258bae5a687a6504b64db922e8f8e932ee88cc3f034b0183ab1c452524624365e3a3c8e94781561f077a6b71b0e2534ce2568d8397831faf650d3fe052114ea02f184d71c0ee7641245859de0af97b516e7501d60debdc0a723d4f19116f0aeece88eb", @typed={0x8, 0x1c, @pid=r7}, @nested={0x98, 0xe, [@typed={0x8, 0x3a, @fd=r4}, @generic="b7c9fedf0d1be5d76fb860b62051ede24489330f659b66015a097c49a2bb3dd4fbe7e1ce459138cee0b346a4b68b2d27d15de720fe1a32cd256d423e50120704c52852153963da32839b9ec121b08f91385da99da00420c5d46998c3fa5fde724b88c6cff61c5f39dd29b6b7de128b592f2cf54809ee50a367ffd7642fd25930991d7aa0e5f3d7e2c3b4"]}, @typed={0x14, 0x89, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x2c0, 0x2, [@generic="e7b031bbce365fe7d17a86379f7ec87d5d495f4d4e184082337e7cf46b634dd161e63b49fe6622d4f95c8e7ff8f47689d67c2b41064657c47fc3921aa10439f8ddbce022c66bd914d513c63b6285956bbeaa5da3254b2d6e248f7a60e0e5a486b8fa8d88454c6d694ce0fd83dcb5c0a78f7a9d8aff6370d72adf05c5a30c82c70c57d31c9c8db152f1594ecd55cdcc639b8933b79727e7d3f1a222839dd8022bd8f450b223343ad0c030f059", @generic="aba91b1529385aa1ed34d09811cce9cf13b49b81d237d232d6a6b6b109561d8197a7e122552cf745350db8930db5751fd0dae8dd9a47053352e21df0addb9b4e23eba5d50eedc0aba16897cf57e99053010234556532988510f505b0115ddb743536aa422ebcb8e50a0130dfb6844d388f46aee79d92f8c1cf23f15fa28019beb54bc7ebf296b8880acce38f7c08c5347ad4d800d75e4b6c7b26c32876bd69ed807a33dce79d32dd8af6285fa991ef092defdd5ac3b1652b807f7330aa782e5664742f3cb1e19e2a7863c7326bf8dd8bcd936c8510c74e", @typed={0xc, 0x14, @u64=0x2}, @generic="acb81f35d643335681862835b727ca7d21ec566f3f3e47c39c8f472ec450d785641bf2177b10a728b6b8c501ec98f0bb570d86bd7b56561dde794f02832d414e7b7961f386043efe50dc381af135e03ee9ec98e6bade125d3fcef51baabfb44772a3f425f57303ed645d4f800892885f6dc31827618f463af0a207551b399c30480b55e4235de6a1432c52097b0be56e9de913bb39e6b142819935ff8a0592d026fff54a903b9d945e9b3f9ecdb64ad30a4d8b3d0a4699370a5495326eabd5fa27feaf3c09391316d431abeeab", @typed={0x8, 0x63, @str='\x00'}, @typed={0x50, 0x66, @binary="b0783a18037324d5f1472b606f67624abead8b561f13fd45da4e6fd787873c0c9c428227650aa2c07f5a985cd99f142ce3cc5a035438a1b167b65024e3ce7c961cd07310be40d2441975f4"}, @typed={0x8, 0x2e, @pid=r8}]}, @typed={0x8, 0x33, @u32=0x3}]}, 0x1534}, {&(0x7f0000001f00)={0x50, 0x3b, 0x1, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x35, @str="f400"}, @nested={0x2c, 0xe, [@typed={0xc, 0x91, @u64=0x7fffffff}, @typed={0x8, 0x6b, @u32=0x1bd}, @typed={0x14, 0x56, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @typed={0xc, 0x20, @u64=0x4}]}, 0x50}, {&(0x7f0000001f80)={0x10, 0x17, 0x2, 0x70bd2d, 0x25dfdbfc}, 0x10}], 0x3, &(0x7f0000002000)=[@rights={0x20, 0x1, 0x1, [r0, r4, r1, r4]}], 0x20, 0x4000000}, 0x40000) 2018/05/17 19:32:37 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x19a, 0x4) open_by_handle_at(r0, &(0x7f0000000080)={0x28, 0x64d4, "9f0a7970369352a140ddc7171388348e7ccbc481133f03e0ccb0c8ed0a2c6347"}, 0x800) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x30a, 0x8, 0x43a6, 0x6, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt(r0, 0x40, 0x1, &(0x7f0000000100)="2aab5f242f7dc948d83a595e84b39bcd6f9853fc46ea081866aae2d8ef185588ebfef89d74fa5c50df2ad603baded880e9716cc30ec919309707d60f760cf4d2178d2721a31de37772954cab69c1c6af993a797339810ad4ae304cd2d306c644b9caaab79cfd25395efebc023c844ad6cbed57cd642d7875b80050cb9c40e3fbefa4448c2b830f923d4ffc13724e0b07e2aafb4d912e04c121858174fe1b3b8e36909ffbc9912c035717d23708701aedc80a520de95061985396d13bd4aa9c818a935c448112a1bb69956d753c9d782356f8b89d4b40d2b08c", 0xd9) fcntl$setflags(r0, 0x2, 0x1) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x3, @time={r1, r2+30000000}, 0x10001, {0x400, 0x5}, 0x74b9, 0x0, 0xc28}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r3, 0x200, 0x70bd25, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x32}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffc01}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe65}]}, 0x80}, 0x1}, 0x45) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r0, r0, 0x1, 0x1}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x48, r3, 0x101, 0x70bd25, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcae}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x48}, 0x1}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000005c0)={0x1ff, 0x9fbf, 0x52, 0x81, 0x1, 0x2031}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000640)) mkdirat$cgroup(r0, &(0x7f0000000680)='syz0\x00', 0x1ff) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) open_by_handle_at(r0, &(0x7f0000000700)={0xf0, 0x0, "72d15a9492f13f7e56adaee1cce740942bb611e245ea6105f9fa1f4da864f054da3f69e79cd7348efbbc5b0095f9a14ba39e832c1a2ec7264dac9b63b8f95bc339f4502a95fcd0ce15e88eb1d989813970931907ccfaf467309025b3d9cf6bf7da1a06a0a5e283a90603eaea7c9d2d461dc3b72e17328987eba57670123e9e694607f40403774640d9f4b28e738d56ac47b5f238e05359b87646dc0b9f7e9ea4d3a4ffbfab5857838dffc68fee493fed9c99b73fdbb489e32e8d3d9002c99aebf806d075b896ca99f8e72a9afbbbb8a19295841e2453f0c8500dbffd1a75fd5571bc38c518fa7fce"}, 0x210000) setsockopt$inet6_dccp_buf(r4, 0x21, 0xc, &(0x7f0000000800)="a89df59686d18de46bac451f6d2d85eafb3142", 0x13) sendmsg$alg(r4, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000840)="73d17878d080", 0x6}], 0x1, 0x0, 0x0, 0x800}, 0x4000) r5 = openat$cgroup_int(r4, &(0x7f0000000900)='pids.max\x00', 0x2, 0x0) clock_getres(0x0, &(0x7f0000000940)) perf_event_open$cgroup(&(0x7f00000009c0)={0x0, 0x70, 0x800, 0x4, 0x9, 0x9, 0x0, 0x4, 0x1c821, 0x1, 0x2, 0x7fff, 0x7fffffff, 0xdb, 0x200, 0x0, 0x4, 0xa6, 0x8, 0x8, 0x9, 0x9, 0x4, 0xfffffffffffffffa, 0x6, 0x20, 0x6, 0x2, 0x1c2c, 0xd6, 0x1, 0x5c0000000000, 0x2, 0xe2, 0x3, 0x2, 0x48b, 0x5589, 0x0, 0x65f19b39, 0x0, @perf_bp={&(0x7f0000000980), 0x1}, 0x800, 0x6, 0x80000001, 0x7, 0xf445, 0x5, 0x3}, r4, 0x3, r4, 0x9) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000ac0)={0x0, 0x7fff}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000b40)={r6, 0x9}, &(0x7f0000000b80)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000000bc0)={0x9af1, 0x2, 0x40}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000c40)=[@in6={0xa, 0x4e22, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x7a16}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9afc}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x14}}, @in={0x2, 0x4e20}], 0x74) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000e00)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d00)={0xa4, r3, 0x10, 0x70bd25, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x19}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x4840) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000f00)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000001000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001040)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001180)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x4e23, 0x7, 0x4e21, 0x2, 0x2, 0x20, 0x20, 0x36, r7, r8}, {0x200, 0x0, 0x4, 0x8, 0x1, 0xfffffffffffffff7, 0x6, 0x71d212f7}, {0x1, 0x800, 0x0, 0x2}, 0x100, 0x6e6bb1, 0x0, 0x0, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x33}, 0xa, @in6, 0x0, 0x4, 0x3, 0x0, 0x100, 0x2, 0xffff}}, 0xe8) 2018/05/17 19:32:37 executing program 4: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) connect$llc(r0, &(0x7f0000000280)={0x1a, 0x100, 0x20, 0x100000001, 0x400, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000300)={0x3, {0x2, 0x4e22, @rand_addr=0x9}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x15, 0x5e, 0x9, 0xaee9b35, 0x7fffffff, &(0x7f00000002c0)='vcan0\x00', 0x7, 0x40, 0x9}) r5 = dup3(r4, r4, 0x80000) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000380)={0x1, 0x9, [{0x9825, 0x0, 0xff}]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000003c0)={0x7, 0x80, 0x2, 0x4, 0x4, [{0x4344, 0x8000, 0x100, 0x0, 0x0, 0x40a}, {0x3, 0x5, 0x7, 0x0, 0x0, 0x2000}, {0x9, 0x101, 0x8000, 0x0, 0x0, 0x3b08}, {0x8, 0x7fff, 0x1c0000000, 0x0, 0x0, 0x1004}]}) r6 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x6, 0x100) getsockopt$inet6_udp_int(r5, 0x11, 0x64, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000580)={'bcsf0\x00', 0x4001}) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f00000005c0)=""/18) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000600)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x1f, 0x4e21, 0x2, 0x4e21, 0x9ab, 0xa, 0x20, 0xa0, 0x6b, 0x0, r2}, {0x8, 0xff, 0x7, 0x1ff, 0x3, 0x100, 0x95, 0x6}, {0x7, 0x4, 0xffffffffffffff7f, 0x40}, 0x3, 0x6e6bbb, 0x1, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1b}, 0xc8a9, 0x3f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3500, 0x3, 0x3, 0x0, 0x200, 0x4, 0xe8}}, 0xe8) uselib(&(0x7f0000000700)='./file0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000740)={0x3118, {{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7275}}}, 0x88) r7 = getpid() ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000980)=0x0) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00000009c0)=0x0) r10 = getpgid(0xffffffffffffffff) sendmmsg$unix(r6, &(0x7f0000002100)=[{&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000880)="7c3325ed72c50947cf9c110525e4a7614cb110933e1dd62edb78acea09f121008a9dff12eaa40e78ddb75674ef915ad27854dd1e3b085a5bc8e68c257486c62543ba94f17df2646f124f596258321bade770222e2e6c5f3a596d", 0x5a}, {&(0x7f0000000900)="386a0f67cc06ccf16cb14cd0", 0xc}], 0x2, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r7, r2, r3}, @cred={0x20, 0x1, 0x2, r8, r1, r3}, @rights={0x30, 0x1, 0x1, [r5, r4, r0, r5, r5, r6, r6, r5]}, @cred={0x20, 0x1, 0x2, r9, r2, r3}, @cred={0x20, 0x1, 0x2, r10, r2, r3}, @rights={0x20, 0x1, 0x1, [r6, r0, r0]}], 0xd0, 0x48015}, {&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000000b80)="08125df3ea5a660b2fed7d73074a7cccd73843bf21a728be197774dc5def4387273c69000b27f3b8720d9666cbb86caa1b37dd9dd68e8a3b911ceadb569cc343169910707bb9cc0446eec3bc79a870815b81ea4fa841ed55cdf1", 0x5a}, {&(0x7f0000000c00)="c21bc8c42ccee88d26822f61fe0632dfda9cc40de47523208f56542d7ed618fcccfa34dddd929ed68c27364cbd57251ee8ef294bae91f617059f878ad68cef8cee4dd8b26b205913b33b92fef86e331c0605d1eddc1dbe2a75a818de5ddbf246c1a7e142fcb09073678e2d4637968cba58905c85e49aeda26f46a04af579b11617c58009e6f69b4f87839711ccb7c7031eb644005dd3f68714a7ef875221884a41014107cb640ddd819bf3f3f56d8fa517be079f2673e97e554b0bc08763126ae5", 0xc1}, {&(0x7f0000000d00)="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", 0x1000}, {&(0x7f0000001d00)="4321cb30562cf0bd1a69673802a72a78cfc229b99bd68a52b3f81bf59c4e5ef62f4cd5e970282424364f2ce594516494328f6c2a06475955140460d431c28556f134450788f54ba25705da0e221f3cf0efb60f431fdac60985a806f67802f23aa958c78a2bcf7f52cbd7f6a9b97346673348710826d2a4a4e4bee4b956eb76598ff0e68d3b544001b16961845a3096f026340057ed2690d5cac19d7a61", 0x9d}, {&(0x7f0000001dc0)="9d2e4850f8a09f8620031c7e0ae28988dd12df5b45a7ce54d716210e761d7e97026b5339439937c6c519cf9b6a864615becc2ae144fd1f0469d265b78d4f1a0d2503df2c52feba3555bdcee041dfacb9d046fef89cc0eb1c662dad4b6679edbbed63706fb5182b61778ed7f3b6be0b6dca6fc77b47bb68", 0x77}, {&(0x7f0000001e40)="25e591e322524775dc7c89fe9af94bc53cd8537e61ec4bee1cd5bdef81a87f6fbde5c642003a596ddfe2dce47d84828d7057ab7696ac27fb7ff1e3193df575c3cc80034f22bf2518c01d28235109e9c32ebc226d319aaab2b030b997b1bcc52eb6", 0x61}, {&(0x7f0000001ec0)}, {&(0x7f0000001f00)="ebde6b8d3a309183062e78c1f1982c48477ad77eb4", 0x15}, {&(0x7f0000001f40)="7ddd1b9573c31f31219f87ad82fc21ec3c587bf16c8ef7c9b925e5aa535efe8c8db8eddc5fafbe2f4465518788580b7b85a1d1a4a2c5aeb62d0f3f576747750c646afaa751752d6d879ce7ccc7987c88f9a18e65f145780c22231946feaccd5bc8b510ca94708dc457cb538f45e22ea0d4f9262d23203bd0cd820f935e3bf14940366ac5d7c10b3b7eaa8ba996095b701bf80ce679bd24def1dcb6c27adbbeb86d984db2a43764422cc2639c09dbca5b512b154583b8a6cc09d6d1cd748a319e5e8562d95e1da58810bc4a6a1d4a213a452db3902c34b805f64d37f5dbead6c4f9dc5b9dbb4ab2bfbc8f91daff85", 0xee}], 0x9, 0x0, 0x0, 0x20000844}], 0x2, 0x4000000) ioctl$TCGETA(r6, 0x5405, &(0x7f0000002180)) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f00000021c0), &(0x7f0000002200)=0x4) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f0000002240)) openat$full(0xffffffffffffff9c, &(0x7f0000002280)='/dev/full\x00', 0x604802, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f00000022c0)={0x4, 0xcf}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000002340)={0x9, {0x2, 0x4e24, @rand_addr}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x180, 0x2, 0x3, 0x20, 0x5, &(0x7f0000002300)='bond_slave_1\x00', 0x7f, 0x3f, 0x608000}) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00000023c0)={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e24, 0x1b3b, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x7, [0x9, 0x401, 0x9, 0x1f, 0x6, 0x6, 0x80, 0x100]}, 0x5c) connect$ax25(r5, &(0x7f0000002440)={0x3, {"f4d7dde2bb5b6a"}}, 0x10) 2018/05/17 19:32:37 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x1}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x250, 0xd8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xffffffff, 0xff, 'ip_vti0\x00', 'bond_slave_1\x00', {}, {0xff}, 0x2, 0x2}, 0x0, 0x98, 0xd8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x20, 0x200}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x1, 0x2, 0x4, '\x00', 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000380)={{0x0, 0x6}, 'port0\x00', 0x1, 0x0, 0x7, 0x8c84, 0x3, 0xc9, 0x2fdfe78a, 0x0, 0x5, 0x1}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x68, r1, 0x400, 0x70bd29, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x734}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xba}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x4004044) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000005c0)={@broadcast=0xffffffff, @rand_addr=0x4, 0x1, 0x5, [@dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x24) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000640)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) kcmp(r4, r5, 0x0, r2, r2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000006c0), &(0x7f0000000700)=0x14) socketpair$inet6(0xa, 0x801, 0x1, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKRRPART(r0, 0x125f, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000780)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}], 0x68) bind$rds(r0, &(0x7f0000000800)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000840)={0x3, 0x208, 0x2e, 0xb5d, 0x0}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000008c0)={r7, 0xe5, "0c8e203495a63ed682c921ae65664b92dedcdb76a494ca957cfa1d2dcc1576b41ee8b01093dc39fb273e82ad590c57cd5a47c6de09357a213297acd43999162a8071ba18a87509a7d1d60fe9a0d8462c6a3fb36b1806af7b77ba4b4d6e1e4912d9f27ed7f86fd984f00714c3a5aa29a995e7d54df94bf3053d1f0b45bc2ca5bd0fc9a5a51f5a7788a4ef90b0594840d02353b8058b259905bb0699746ea680986a3ee6651953ad091789375177af198444accc4e3adc5efb426ec396d0f33cb3a99a82a626c7ec5e7b11ae6dd0cd1fbc3bbf44b45b72945681ae3dbd8da34857a6dfc58eea"}, &(0x7f00000009c0)=0xed) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a00)={r7, 0xcaf, 0x21}, &(0x7f0000000a40)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000a80)=""/234, &(0x7f0000000b80)=0xea) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000bc0)={0x9, 0xffff, 0x20, 0x7, 0x2, 0x5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000c80)={r8, 0x4}, &(0x7f0000000cc0)=0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6) perf_event_open(&(0x7f0000000d40)={0x5, 0x70, 0x81, 0x7, 0xf4dc0000, 0xffff, 0x0, 0x0, 0x10000, 0x8, 0x80000000, 0x1ecc8152, 0x100000000, 0x1, 0x9, 0x5, 0x401, 0x76e5, 0xffffffffb43eb90f, 0x1ff, 0x9, 0x6, 0x0, 0x20d0993, 0x2, 0x1, 0x100000000, 0x1, 0xffffffffffff7d84, 0x6, 0x9, 0x0, 0x6, 0x6, 0x32, 0x5, 0x66b1, 0xff, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000000d00), 0xc}, 0x4, 0x8000, 0x5f09444b, 0x0, 0x0, 0x9, 0x5}, r5, 0xc, r0, 0x9) setrlimit(0xb, &(0x7f0000000dc0)={0xfd, 0x8}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000e00)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000e40)={0x8001, 0x7, 0x8001}) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000e80)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/05/17 19:32:37 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003800)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000003900)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003940)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000003a40)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003a80)={'ip6gre0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000054c0)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000009d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009d80)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000009dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009e00)=0x14) r9 = accept$packet(0xffffffffffffff9c, &(0x7f0000009ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009f00)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000009f40)={'erspan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000a400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f000000a3c0)={&(0x7f0000009f80)={0x414, r1, 0x2, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x1a4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x1000, 0x6, 0x5, 0x7f}, {0x2, 0x3, 0x6, 0xfffffffffffffff8}, {0x7, 0x37ae, 0x4, 0x4}, {0x7, 0x3, 0x1, 0x8}, {0x9, 0x5, 0xffffffff, 0x3}, {0x6, 0xff, 0x5, 0xffc0000000000000}, {0xb5, 0xffffffffffff7c6a, 0x0, 0x5}, {0x3ff, 0x7fff, 0x6, 0xb1}, {0xea0, 0x9, 0xe1, 0x80000001}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r4}, {0xf8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x14c, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x8, 0x823, 0x6, 0x4}, {0x0, 0x2, 0x9, 0x401}, {0x8000, 0x4, 0xd9c, 0x8001}, {0x70, 0x5, 0xfffffffffffffffe, 0x8}, {0x0, 0x2d09f238, 0x6, 0x9000000000000}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x414}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000a440)={0x0, 0x1000000}, &(0x7f000000a480)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000a4c0)={r12, 0xe5, "d64dcfbd661cca8ff05c97d368960db1a90f6413d43a53778329bf40a0bc3686ea18c06fe21728edcc62a6549b01e232e46b11668516256c3b458430ff038ca60c0431dc4613aeb6edc82640e52a54c27a3ae31259b33f623357ce09b9af15b4fc1bf36ea01e97ce6e4824b5a89e81d1b7509a0b93713d374ed6d2f4583449073ea66f72f590cc8480c7657bc9e69f1aaca0c1e7f4145f737505f3ae50a11c1108302c59a016a189bbc80f7aff651bdf984585ebd1fc66f4a353493fddb8605df1481ac7a95a3ddaefac66609688a7811ade6af9def3f3db34e066d256b15b05c0a7fc9c49"}, &(0x7f000000a5c0)=0xed) r14 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000000a600)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000000a640)={{0x3ff, 0x1f}, 'port1\x00', 0x20, 0x190010, 0x81, 0x3, 0x7, 0x6, 0x8, 0x0, 0x2, 0x7ff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000000a700)={r14, 0x8, 0xde79, "412738a3b8a7106692e86cf61bc7c61a15448897b71e49ee138f2422db320a1c853cd2ca586c3cc6dc30adf2bd3a9da81912820c7ff50be1f8973ba7e8faa952a39a6158432b487e40f6a40d45dfa81c52af527cfccb3ca506e67a04d002f4f830f1e5283835b5a7a8364bd890cc907c48ba7892b34770084c26577f4442c18ae51d378dc32305d61753030511bde4c1623d480a834dcd785523e7d2ecf095fa99283b861a88f8b8e6eac8697ea6b972f0df86f901a2d2d62f09b6c97d74711009b183fae356439e0339e3834ccbe4df6f9d1224bd63c38a5e27cd5233fd89609e"}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f000000a800)=""/110) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000a880)={r13, 0x98}, &(0x7f000000a8c0)=0x8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000ac40)={&(0x7f000000a900)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000000ac00)={&(0x7f000000a940)={0x298, r1, 0x301, 0x70bd26, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffe00}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r2}, {0x1a0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x3, 0x0, 0xb5, 0x9}, {0x3, 0x1, 0x5, 0x3}, {0x7, 0x100, 0x3, 0x3f80}, {0x21, 0x401, 0x2, 0x94}, {0x9, 0x1ff, 0x7, 0x5}, {0xfffffffffffffff9, 0x3f, 0x2, 0x67}, {0x4, 0x5, 0x5, 0x7ff}, {0x4, 0x2, 0x2e31, 0x6}, {0x6, 0x1f, 0x2, 0xcbb2}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r7}, {0x88, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x298}, 0x1, 0x0, 0x0, 0x20000080}, 0x810) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000ac80)=0xff, 0x4) io_setup(0xa5, &(0x7f000000acc0)=0x0) io_submit(r15, 0x3, &(0x7f000000af80)=[&(0x7f000000ad80)={0x0, 0x0, 0x0, 0x9, 0x80000001, r14, &(0x7f000000ad00)="ea638147ba646adcb4a3db2dbce27ea71ae580d7c38d820919d2e765e84566bc22874e8bdd86ab41a9d1db70a1de10c749446666f661e3183eccd1aa226a4dea76c915a2e645", 0x46, 0x3ff, 0x0, 0x1, r0}, &(0x7f000000ae00)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f000000adc0)="fa6e7b7ef717d091ddfef77a6b77ff9f228f6a4a56a12f586df692fc04594ae244ca37765d2c59b4c412531dedf4f0e2371e77f51f41", 0x36, 0x0, 0x0, 0x0, r0}, &(0x7f000000af40)={0x0, 0x0, 0x0, 0x7, 0x4, r9, &(0x7f000000ae40)="660b9175bde6f63e1029b7cbbaf4a559474d7378a6664b9304d1e32ca6250c5ecfa90668c6ec55336d0404813080ec3a9924b2d234d93fe2c0bf65bb3558373b62ecc570bb6d1e18f8517f33b8fb27731b7f9ba2b017a605199f02a2c224fff9e5210660103daab65c40c600e8379895770fd65409278d346ad5b5fec80f93cef9d1190984c4d9266a28977f16f672387b38d7c7eb788eb5afb4c85f40a18d941679394125a2163e823ff9ab48cce4d20b6a8fcc67ace21a95cb41b8157a82f3ddc216c33dd724", 0xc7, 0x3, 0x0, 0x1, r0}]) getsockopt$bt_hci(r9, 0x0, 0x3, &(0x7f000000afc0)=""/103, &(0x7f000000b040)=0x67) ioctl$sock_SIOCBRDELBR(r9, 0x89a1, &(0x7f000000b080)='bridge_slave_0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000000b0c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, 0x1f, 0x6, 0x9, 0x100, 0x2, 0x40, r6}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000000b140)=0x7) openat$zero(0xffffffffffffff9c, &(0x7f000000b180)='/dev/zero\x00', 0x80, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f000000b1c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 2018/05/17 19:32:37 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x574c, 0x280) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x3, 0xdf, 0x3, 0x9, 0x400, 0x7d, {0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x1, 0x2, 0x6, 0x7, 0x1000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x4}, 0x8) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000240), 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r3, 0x2, 0xfffffffffffffffa}, &(0x7f00000002c0)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) accept4$ipx(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x80000) lremovexattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'osx.', 'procsystemem1&proccgrouptrusted\x00'}) llistxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/220, 0xdc) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000005c0)={{0x5c, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e23, 0x0, 'wlc\x00', 0x2, 0x40, 0x5b}, {@multicast1=0xe0000001, 0x4e23, 0x2000, 0x7, 0x101, 0x9}}, 0x44) r4 = socket(0x17, 0x6, 0x725c) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000640)={0x7, 0x80000000, 0x5}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000700)={0x2, 0x1}) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) r5 = accept4$inet(r1, &(0x7f0000000740), &(0x7f0000000780)=0x10, 0x80800) sysinfo(&(0x7f00000007c0)=""/79) signalfd(r0, &(0x7f0000000840)={0x20}, 0x8) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000880)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x8, [@dev={0xac, 0x14, 0x14, 0xc}, @rand_addr=0x100, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0x1f}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x30) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00000008c0), 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000980)={0x6, {{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x7}}]}, 0x110) r6 = add_key$user(&(0x7f0000000ac0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b40)="0431ae18e59dc388ff2e00aa8be97bb9d17f9982bda0735143afba9e59c1fb0c804939d7e348bc5f3ebfd1fefd3df4", 0x2f, 0x0) r7 = request_key(&(0x7f0000000bc0)='id_resolver\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c40)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r6, &(0x7f0000000b80)="0d9f8ce25ed8c765f33b23057b01e35d890d6e8acd6c138f845eb014888e7a4e50949f12c4e37aed5fe45771e59c54af31d2b6aa6ffdc0f3c3b5", 0x3a, r7) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000c80)) 2018/05/17 19:32:37 executing program 2: futex(&(0x7f0000000000)=0x2, 0x5, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x2) socketpair(0x1e, 0x6, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) r2 = accept$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x8, "fe36b9260a718e77"}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x101, 0x3, 0x5, 0x6}, &(0x7f0000000300)=0x98) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) connect$llc(r1, &(0x7f0000000380)={0x1a, 0x307, 0x81, 0x6}, 0x10) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0x0, 0x101000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r4, 0x7, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={r1}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xbb, 0xedb, "efa3177be4e465d9a72ef31d0de1e1e4fee3bf906ca81e571e1f8502041f753167adee97507dbf8805dfd218485b19db15d237aa65885266e9d14c671ae852aa67b25f649e0ba5da51b2adc3ab05088b"}, 0xd8) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000580)) getpeername$packet(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ashmem\x00', 0x8002, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f00000006c0)={0x5, 0x852, 0x200, {0x0, 0x7530}, {}, {0x3, 0x1f, 0x4, 0x4}, 0x1, @canfd={{0x0, 0x20, 0x7}, 0x35, 0x0, 0x0, 0x0, "6f14de989d9bb41f0631cd137dc25b0ebc833468ca51fbe9f68c6dd62341fbe058e5934f789da2a5fa2ae06b4e5e3d4699a5b0db178c3af0b6c34e986045cd80"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x8080) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000007c0)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000840)={0x2, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23}, 0x205, 0x400, 0x9, 0xfffffffffffffffd, 0x502a74c9, &(0x7f0000000800)='bcsf0\x00', 0x8, 0xf2, 0x9}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000008c0)=0x200, &(0x7f0000000900)=0x1) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000940)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getuid() r7 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000009c0)={{0x7, 0x2, 0x9, 0x7fff, "2fc4d143b01132a0e9774f5492d03e37fcb018b0372cc70c5077d7d77c880e4a7dd6f02eec5e594d31e4f08b", 0x3}, 0x0, 0x0, 0x7, r7, 0x1, 0x3ff, "96ff65e4bd8ecbb1b2747ca03dac3c7c77bc4ad21932c22bae9d9c871ad2eeb5d74b74a126e20e177e06a2ed16eb5d639e2c4ef5a80124e6b03b0e1c2b4c35ba", &(0x7f0000000980)='\x00', 0x1, [], [0x3, 0x80, 0x100000000]}) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000b00)=0x3, &(0x7f0000000b40)=0x1) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000b80)=0xffffffffffffffc0, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000bc0)={r4, 0x910, 0x4, 0x1000000000000000, 0x7fff, 0x6, 0x3, 0xfffffffffffffff8, {r4, @in={{0x2, 0x4e24}}, 0x10001, 0x7, 0x2, 0x3, 0x1}}, &(0x7f0000000c80)=0xb0) sendmsg$nl_generic(r5, &(0x7f0000001fc0)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001f80)={&(0x7f0000000d00)={0x1254, 0x39, 0x800, 0x70bd29, 0x25dfdbfe, {0x1f}, [@nested={0x234, 0x75, [@generic="e6f8ca60c762bda2b8e7e56c77325a30255b4ad9697af0997a83c181a59a0da7da3b509c8353e009470bb78418f44d83baf549329a474462dceb5e7c579ea89025e2431a15e9ab5b6b883aad6bcbc6603df03bbddebe1f7b2d25cb2ef7aa2c5a6c7acf1619cf88f1c40094d480c8fce2262c5b8e31f55fd0f24a4fa39653f7a618ad287c2d4283d3c78b838e508b867d93981895ba01a3d8c6bcddb1c8b6c2c515c31037ac5cdbe784a06936539c167f7ee91ed215a1ae11918e", @generic="c9455456e4a29744126e8e2d0d1d5df7dd6715bca396d201e88829b39636bf6ef4c33cf3eebe8d16cda9a9172139d7f07638c9aecdc56622e22b8f2188b6e79612edbe37dc30ce49387ed79fc579c49d7952bae9d25623aef847ae2e98f51c52c9aa6557b472db7172d89b5b9fb7304fd834057f2a20791872bff2aa274b4e847dd90b1286a6fba717e8810e1867d638a170c2c2e80df1b8b171c62d5a3d12f9e06ced424c07bac480ac35678a886a5b459fd45b", @generic="5128ecb33dfabb4cdc69dd4151413a68e1dd0efc950e5b20cc873681edb8e06e6df802dbbba2797da8a53f4963c35a09d4ea0a8e14dafd6a08e23c76793b1590e4f738f3f15c51a2473fc391a99bed2d92caec77718f35841166e457d9498f201012eeae301eedda8667e86d2f2e3a706c8299e63a9eb110edd50253538154", @generic="e244c8d3d92c32cfdefdacd9767664ae8be41ebef0ee6ccc5ff92fbe6e4f4fe1dc5f9839eb", @typed={0xc, 0x13, @str='bcsf0\x00'}, @typed={0x8, 0x4e, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @typed={0x8, 0x42, @pid=r7}]}, @generic="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", @typed={0xc, 0x20, @u64=0x7fff}]}, 0x1254}, 0x1, 0x0, 0x0, 0x8000}, 0x24008840) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000)=""/4096, &(0x7f0000003000)=0x1000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003040)={r8, 0x87, "92c58d4c3ca42c41d5990e9fde74027120a5bb259fd8e166e822c023a056667342b8d112c1f686e658e274b3413767f1b2ea55730d652416376291f4db35760a639517c0aeb0807cc9355de5b82b9d2857d4bde701ebc546778f847e1c0a3337e691e7876f300eb4f9e2cffd746384f23b7e0d899018401cd5625136ff949de94adac245b933f9"}, &(0x7f0000003100)=0x8f) [ 70.350115] IPVS: ftp: loaded support on port[0] = 21 [ 70.353598] IPVS: ftp: loaded support on port[0] = 21 [ 70.368380] IPVS: ftp: loaded support on port[0] = 21 [ 70.396786] IPVS: ftp: loaded support on port[0] = 21 [ 70.442102] IPVS: ftp: loaded support on port[0] = 21 [ 70.460111] IPVS: ftp: loaded support on port[0] = 21 [ 70.465070] IPVS: ftp: loaded support on port[0] = 21 [ 70.487439] IPVS: ftp: loaded support on port[0] = 21 [ 72.570227] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.576817] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.618511] device bridge_slave_0 entered promiscuous mode [ 72.629313] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.635737] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.643619] device bridge_slave_0 entered promiscuous mode [ 72.668329] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.674775] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.687874] device bridge_slave_0 entered promiscuous mode [ 72.703617] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.710079] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.722650] device bridge_slave_0 entered promiscuous mode [ 72.730465] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.736911] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.746827] device bridge_slave_0 entered promiscuous mode [ 72.760760] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.767179] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.777160] device bridge_slave_1 entered promiscuous mode [ 72.784627] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.791096] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.800202] device bridge_slave_0 entered promiscuous mode [ 72.811162] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.817612] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.826853] device bridge_slave_0 entered promiscuous mode [ 72.834742] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.841170] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.868706] device bridge_slave_1 entered promiscuous mode [ 72.877689] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.884128] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.891901] device bridge_slave_1 entered promiscuous mode [ 72.900543] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.907081] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.922302] device bridge_slave_0 entered promiscuous mode [ 72.933764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.942636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.952152] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.958562] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.991839] device bridge_slave_1 entered promiscuous mode [ 73.002745] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.009190] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.024652] device bridge_slave_1 entered promiscuous mode [ 73.032094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.039431] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.045837] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.062261] device bridge_slave_1 entered promiscuous mode [ 73.071378] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.080124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.088951] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.096368] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.102796] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.141872] device bridge_slave_1 entered promiscuous mode [ 73.155150] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.161568] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.170194] device bridge_slave_1 entered promiscuous mode [ 73.178259] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.200291] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.208807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.230730] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.240837] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.292132] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.304769] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.356991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.383723] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.407851] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.463630] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.530530] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.598440] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.617228] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.661373] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.689437] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.703629] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.745530] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.798610] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.833632] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.842817] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.854671] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 73.869287] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.942281] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.963748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 73.970757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.991725] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.001723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.008782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.030712] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.038833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.076117] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.096045] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.102991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.146859] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.156278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.179723] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.186681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.201660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.211531] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.219177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.233508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.258952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.289623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.342839] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.351282] team0: Port device team_slave_0 added [ 74.357777] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.367713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.379843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.387376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.397006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.433826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.468976] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.483342] team0: Port device team_slave_0 added [ 74.490771] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.499062] team0: Port device team_slave_0 added [ 74.507997] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.521882] team0: Port device team_slave_1 added [ 74.550130] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.564417] team0: Port device team_slave_0 added [ 74.599282] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.627302] team0: Port device team_slave_1 added [ 74.643940] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.666273] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.681791] team0: Port device team_slave_1 added [ 74.699781] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.712903] team0: Port device team_slave_1 added [ 74.721317] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.744705] team0: Port device team_slave_0 added [ 74.781799] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.796192] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.824551] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.841293] team0: Port device team_slave_0 added [ 74.853511] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.876424] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 74.894573] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.905928] team0: Port device team_slave_0 added [ 74.921868] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.940920] team0: Port device team_slave_1 added [ 74.950364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.965235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.973954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.983842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 74.990989] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.998896] team0: Port device team_slave_1 added [ 75.005932] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.014400] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.021768] team0: Port device team_slave_0 added [ 75.027687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.036678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.047199] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.064804] team0: Port device team_slave_1 added [ 75.088976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.104592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.129871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.138314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.146502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.154315] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.161763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.169559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.179270] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.187201] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.196326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.211459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.220371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.236293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.253636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.268292] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.275781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.283561] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.291097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.298727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.306557] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.314705] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.322477] team0: Port device team_slave_1 added [ 75.330102] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.339623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.348573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.355871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.364136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.372364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.386479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.403931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.416842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.425575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.433753] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.443089] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.452288] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.461127] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.472108] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.484712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.499649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.524065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.547368] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.561655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.572822] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.580574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.588513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.598733] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.606253] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.615215] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.627401] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.636629] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.650673] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.663832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.686736] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.719236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.727367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.735244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.742991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.750985] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.758518] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.766349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.777333] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.787569] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.805591] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.839281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.863514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.876997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.888938] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.896231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.906319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.924911] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.932177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.940150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.952982] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.978256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.998390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.910150] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.916749] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.923867] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.930271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.950977] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.032189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.087477] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.093915] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.100607] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.107065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.134658] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.144953] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.151353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.157980] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.164327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.172407] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.182051] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.188429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.195105] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.201458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.224424] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.347080] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.353523] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.360192] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.366564] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.374373] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.490936] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.497628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.504296] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.510658] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.518113] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.526148] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.532533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.539192] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.545551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.553436] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.577173] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.583620] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.590301] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.596691] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.636505] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.048233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.062586] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.096105] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.110301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.122556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.129958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.137628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.143271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.253973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.273462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.383229] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.625574] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.649286] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.669560] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.680613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.706866] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.803436] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.819414] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.871791] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.092873] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.099202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.112957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.145847] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.154493] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.170440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.176778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.189829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.229861] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.267127] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.273403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.283577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.314941] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.442264] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.448837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.456564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.619317] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.652885] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.659197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.671798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.692472] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.722370] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.731847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.750220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.769576] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.775977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.784729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.801775] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.812734] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.841912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.857559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.977408] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.154979] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.261490] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.297505] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.351879] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.108528] random: crng init done 2018/05/17 19:32:54 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) sendmmsg$inet_sctp(r0, &(0x7f0000000040), 0x492492492492510, 0x0) 2018/05/17 19:32:54 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'bond_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0xff, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)="48978caab684da43ccaf51523a8bc17019b44cad09c12d4377747458b13a2a1f0ab0641845e6d7cac72b0add0436767319bf5eca473db7febbd52f4e4c4bee1e40105d9d17aa2db6cbcbebdc29aa9f14c245d6042295d4d333e9a648a5e852b97dde", 0x62}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000140)}, {&(0x7f0000000180)="1cfd2c8436a461ccbcd934ced6660a15d73b6126331cec7c819be25d9fc0aabe268b800ec467cc51e7cf7b34ad97f9d1", 0x30}, {&(0x7f0000000240)="090e8a76b603599313c232ae890e983827b22fa6b51db70c4891", 0x1a}], 0x5, &(0x7f0000dda000)}], 0x1, 0x0) 2018/05/17 19:32:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/17 19:32:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) 2018/05/17 19:32:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/17 19:32:54 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="3037f2173e2abc07df8d2cb6"], 0xc) 2018/05/17 19:32:54 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0x2}, 0x1c) 2018/05/17 19:32:54 executing program 3: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaabaaaaaaaa0086dd6050a09c00083c00fe8000000000000000000000000000bbfe00000000000000aa0000000000089078"], &(0x7f0000000040)) 2018/05/17 19:32:54 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000000000060809ae90014af00fe80000000000000000000000000000d000000000000c2000000ffff0000000000000000", @ANYRES32=0x41424344, @ANYBLOB="500000009078c7f9"], 0x3) 2018/05/17 19:32:54 executing program 1: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) 2018/05/17 19:32:54 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync() 2018/05/17 19:32:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) 2018/05/17 19:32:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) 2018/05/17 19:32:54 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 2018/05/17 19:32:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x59c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000140), 0x0, 0x0) 2018/05/17 19:32:54 executing program 1: syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f00004c4fe4), 0x1, 0x0, &(0x7f0000fedffe)="05"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x14, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="03630840", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="4800000000040000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00']], 0x77, 0x0, &(0x7f0000000280)="b05a15d86cc925937c91a62ca053b4dee39edb35a5f4fa7a6c6f4bd21efd5d774f4c37c860f4db0a97f4bfeeb1d19f056a9f92ce7749e7ac11cc53433d289dbab0bdf49b28462ebc136ac9ff97849c4f0cd30410cc7d20d00a387f5dcb6dc7c88460ae9652b63800069f3a7ede7732f0683905c8c08195"}) [ 88.261201] binder: 6688:6701 BC_FREE_BUFFER u0000000020000080 no match [ 88.268070] binder: 6688:6701 unknown command 536871232 [ 88.273489] binder: 6688:6701 ioctl c0306201 20000300 returned -22 [ 88.386191] binder_alloc: binder_alloc_mmap_handler: 6688 20001000-20004000 already mapped failed -16 [ 88.399168] binder: BINDER_SET_CONTEXT_MGR already set [ 88.402894] binder: 6688:6706 BC_FREE_BUFFER u0000000020000080 no match [ 88.404699] binder: 6688:6701 ioctl 40046207 0 returned -16 [ 88.411487] binder: 6688:6706 unknown command 536871232 [ 88.411550] binder: 6688:6706 ioctl c0306201 20000300 returned -22 2018/05/17 19:32:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffff52c}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) 2018/05/17 19:32:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket(0x8000000000000011, 0x3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r2, r1, 0x80000) 2018/05/17 19:32:56 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="0200000000008bf0"], 0x8}, 0x1}, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 2018/05/17 19:32:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/udp\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/05/17 19:32:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="03407c", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000380)="e57ad13a8e045aa71b8f588bef1a1784fc7e382c5ae3a37bbd", 0x19, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/17 19:32:56 executing program 0: mq_open(&(0x7f0000000080)='bdev\x00', 0x0, 0x0, &(0x7f00000000c0)) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/17 19:32:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/05/17 19:32:56 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x100000001) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) write(r0, &(0x7f00000001c0), 0x0) 2018/05/17 19:32:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x4, 0x6, 0x2, 0x2, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x0, 0x10}, 0xc) 2018/05/17 19:32:56 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/05/17 19:32:56 executing program 7: getpgrp(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffff00000018) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r2, &(0x7f0000fc4fbe)=""/80, 0x50) close(r0) 2018/05/17 19:32:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000005d40)='net/arp\x00') readv(r0, &(0x7f0000001300)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) 2018/05/17 19:32:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x2) 2018/05/17 19:32:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x1000000082) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/17 19:32:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001e001303000000000000000007000000", @ANYBLOB="a5a2de84f581bfeb9aba9597acaa9a2e30af45bb869f2ca7032c5b1499ae6ecf7d1e3b82620a1fa16e97203f3d479c4b65865b17b0d45f38602015abdfa25378a3a2998fcf4909dc028354e821d55fb9b631fad1880bfba47649a2d86db384b0347c0e860161b0c527cb34def6fe27727a1a1b022c90355312ae9999c0396661f1ca70f9e03f366e4cae1535e791a3ef"], 0x2}, 0x1}, 0x0) 2018/05/17 19:32:56 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"3a6662301629aad0903af87bff00", 0x5001}) 2018/05/17 19:32:57 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x4, 0x6, 0x2, 0x2, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x0, 0x10}, 0xc) 2018/05/17 19:32:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000001280)="82", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/17 19:32:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r1, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/05/17 19:32:57 executing program 7: getpgrp(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffff00000018) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r2, &(0x7f0000fc4fbe)=""/80, 0x50) close(r0) 2018/05/17 19:32:57 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/17 19:32:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/05/17 19:32:57 executing program 3: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") truncate(&(0x7f000037eff8)='./file0\x00', 0x0) 2018/05/17 19:32:57 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket(0x0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/05/17 19:32:57 executing program 5: getpgrp(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffff00000018) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r2, &(0x7f0000fc4fbe)=""/80, 0x50) close(r0) 2018/05/17 19:32:57 executing program 6: getpgrp(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffff00000018) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r2, &(0x7f0000fc4fbe)=""/80, 0x50) close(r0) 2018/05/17 19:32:57 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x00') 2018/05/17 19:32:57 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) sendmmsg$inet_sctp(r0, &(0x7f0000000040), 0x492492492492510, 0x0) 2018/05/17 19:32:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x1000000082) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/17 19:32:57 executing program 2: socket$packet(0x11, 0x3, 0x300) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000200)={{0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, {0x5000, 0x100000, 0x9, 0x0, 0x0, 0x0, 0x9}, {0xf000, 0x0, 0x0, 0xf5}, {0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80, 0x8d}, {0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1ff}, {0x0, 0x0, 0x0, 0x0, 0xff, 0x81, 0x2, 0x200, 0x0, 0x4, 0x2e}, {0x0, 0x0, 0x0, 0xffff}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x4}) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) init_module(&(0x7f0000000340)='/dev/null\x00', 0xa, &(0x7f0000000380)='wlan0\x00') 2018/05/17 19:32:57 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcs\x00', 0x88001, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) write(r0, &(0x7f0000000040)="01", 0x1) 2018/05/17 19:32:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080), 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0xb2, 0x46, 0x0, 0xfffffffb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/17 19:32:57 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf}}) 2018/05/17 19:32:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) r1 = syz_open_pts(r0, 0x0) dup2(r0, r1) 2018/05/17 19:32:57 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf}}) [ 90.113333] sg_write: data in/out 195292/74 bytes for SCSI command 0xff-- guessing data in; [ 90.113333] program syz-executor4 not setting count and/or reply_len properly [ 90.236073] hrtimer: interrupt took 148871 ns 2018/05/17 19:32:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890c, &(0x7f0000000000)="9100000000000000000000526a6f80d9d6ca07121deee58f8779cf37f1f62808598892546364c5e6adbabb4b1e408abcdb76acaf3e") 2018/05/17 19:32:58 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/17 19:32:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x190, 0x4) sendto$inet(r0, &(0x7f0000000040)='X', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/17 19:32:58 executing program 5: 2018/05/17 19:32:58 executing program 1: 2018/05/17 19:32:58 executing program 3: 2018/05/17 19:32:58 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf}}) 2018/05/17 19:32:58 executing program 4: 2018/05/17 19:32:58 executing program 7: 2018/05/17 19:32:58 executing program 0: 2018/05/17 19:32:58 executing program 6: 2018/05/17 19:32:58 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf}}) 2018/05/17 19:32:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b01a0fd58010000d600000000000000bb000000ff0300000000000000000000f2a63468e2eccc2e09f8851fa709cf15078d6c04d0f2513e7201bd7e1457627b22a17c93d799dba02013a8345b052ecf90697a064cae4bfed565cc556d37b9e859a07cec3720e4780c98ab207a"], 0x6d) 2018/05/17 19:32:58 executing program 6: 2018/05/17 19:32:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x801) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f45ce064a71ea540000000023000000000040000000000000000000006c51000009000000000000b800"], 0x2a) ioctl$SG_GET_REQUEST_TABLE(r0, 0x227c, &(0x7f00000004c0)) 2018/05/17 19:32:58 executing program 4: socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000000040)) 2018/05/17 19:32:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000380)={0x0, 0x0, 0x1000}) r2 = dup2(r1, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) 2018/05/17 19:32:58 executing program 5: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0x4}, 0xd) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x74}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/17 19:32:58 executing program 2: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf}}) 2018/05/17 19:32:58 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r1 = eventfd(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') read$eventfd(r1, &(0x7f0000000040), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r1, r2, &(0x7f0000000000), 0x1000000008) tkill(r0, 0x15) 2018/05/17 19:32:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0xfdfdffff}}) 2018/05/17 19:32:58 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf}}) 2018/05/17 19:32:58 executing program 7: futex(&(0x7f0000000000)=0x2, 0x5, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x2) socketpair(0x1e, 0x6, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) r2 = accept$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x8, "fe36b9260a718e77"}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x101, 0x3, 0x5, 0x6}, &(0x7f0000000300)=0x98) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) connect$llc(r1, &(0x7f0000000380)={0x1a, 0x307, 0x81, 0x6}, 0x10) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0x0, 0x101000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r4, 0x7, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={r1}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xbb, 0xedb, "efa3177be4e465d9a72ef31d0de1e1e4fee3bf906ca81e571e1f8502041f753167adee97507dbf8805dfd218485b19db15d237aa65885266e9d14c671ae852aa67b25f649e0ba5da51b2adc3ab05088b"}, 0xd8) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000580)) getpeername$packet(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ashmem\x00', 0x8002, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f00000006c0)={0x5, 0x852, 0x200, {0x0, 0x7530}, {}, {0x3, 0x1f, 0x4, 0x4}, 0x1, @canfd={{0x0, 0x20, 0x7}, 0x35, 0x0, 0x0, 0x0, "6f14de989d9bb41f0631cd137dc25b0ebc833468ca51fbe9f68c6dd62341fbe058e5934f789da2a5fa2ae06b4e5e3d4699a5b0db178c3af0b6c34e986045cd80"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x8080) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000007c0)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000840)={0x2, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23}, 0x205, 0x400, 0x9, 0xfffffffffffffffd, 0x502a74c9, &(0x7f0000000800)='bcsf0\x00', 0x8, 0xf2, 0x9}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000008c0)=0x200, &(0x7f0000000900)=0x1) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000940)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getuid() r7 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000009c0)={{0x7, 0x2, 0x9, 0x7fff, "2fc4d143b01132a0e9774f5492d03e37fcb018b0372cc70c5077d7d77c880e4a7dd6f02eec5e594d31e4f08b", 0x3}, 0x0, 0x0, 0x7, r7, 0x1, 0x3ff, "96ff65e4bd8ecbb1b2747ca03dac3c7c77bc4ad21932c22bae9d9c871ad2eeb5d74b74a126e20e177e06a2ed16eb5d639e2c4ef5a80124e6b03b0e1c2b4c35ba", &(0x7f0000000980)='\x00', 0x1, [], [0x3, 0x80, 0x100000000]}) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000b00)=0x3, &(0x7f0000000b40)=0x1) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000b80)=0xffffffffffffffc0, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000bc0)={r4, 0x910, 0x4, 0x1000000000000000, 0x7fff, 0x6, 0x3, 0xfffffffffffffff8, {r4, @in={{0x2, 0x4e24}}, 0x10001, 0x7, 0x2, 0x3, 0x1}}, &(0x7f0000000c80)=0xb0) sendmsg$nl_generic(r5, &(0x7f0000001fc0)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001f80)={&(0x7f0000000d00)={0x1254, 0x39, 0x800, 0x70bd29, 0x25dfdbfe, {0x1f}, [@nested={0x234, 0x75, [@generic="e6f8ca60c762bda2b8e7e56c77325a30255b4ad9697af0997a83c181a59a0da7da3b509c8353e009470bb78418f44d83baf549329a474462dceb5e7c579ea89025e2431a15e9ab5b6b883aad6bcbc6603df03bbddebe1f7b2d25cb2ef7aa2c5a6c7acf1619cf88f1c40094d480c8fce2262c5b8e31f55fd0f24a4fa39653f7a618ad287c2d4283d3c78b838e508b867d93981895ba01a3d8c6bcddb1c8b6c2c515c31037ac5cdbe784a06936539c167f7ee91ed215a1ae11918e", @generic="c9455456e4a29744126e8e2d0d1d5df7dd6715bca396d201e88829b39636bf6ef4c33cf3eebe8d16cda9a9172139d7f07638c9aecdc56622e22b8f2188b6e79612edbe37dc30ce49387ed79fc579c49d7952bae9d25623aef847ae2e98f51c52c9aa6557b472db7172d89b5b9fb7304fd834057f2a20791872bff2aa274b4e847dd90b1286a6fba717e8810e1867d638a170c2c2e80df1b8b171c62d5a3d12f9e06ced424c07bac480ac35678a886a5b459fd45b", @generic="5128ecb33dfabb4cdc69dd4151413a68e1dd0efc950e5b20cc873681edb8e06e6df802dbbba2797da8a53f4963c35a09d4ea0a8e14dafd6a08e23c76793b1590e4f738f3f15c51a2473fc391a99bed2d92caec77718f35841166e457d9498f201012eeae301eedda8667e86d2f2e3a706c8299e63a9eb110edd50253538154", @generic="e244c8d3d92c32cfdefdacd9767664ae8be41ebef0ee6ccc5ff92fbe6e4f4fe1dc5f9839eb", @typed={0xc, 0x13, @str='bcsf0\x00'}, @typed={0x8, 0x4e, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @typed={0x8, 0x42, @pid=r7}]}, @generic="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", @typed={0xc, 0x20, @u64=0x7fff}]}, 0x1254}, 0x1, 0x0, 0x0, 0x8000}, 0x24008840) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000)=""/4096, &(0x7f0000003000)=0x1000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003040)={r8, 0x87, "92c58d4c3ca42c41d5990e9fde74027120a5bb259fd8e166e822c023a056667342b8d112c1f686e658e274b3413767f1b2ea55730d652416376291f4db35760a639517c0aeb0807cc9355de5b82b9d2857d4bde701ebc546778f847e1c0a3337e691e7876f300eb4f9e2cffd746384f23b7e0d899018401cd5625136ff949de94adac245b933f9"}, &(0x7f0000003100)=0x8f) 2018/05/17 19:32:59 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{}, {0xf}}) 2018/05/17 19:32:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0xfdfdffff}}) 2018/05/17 19:32:59 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000008004600001c0000000000159078ac14ffbb040000000000000000089078"], 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x2e, 0x1) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x4, 0x6, 0xfffffffffffffffb, 0x1f, "6e6381f65abf008be4387ca207a7fbb3c84c1b7ae7834b3c528d7d3ade6f30e51a2724cb100a22b42bc22a7a", 0x401}, 0x0, 0x0, 0x200000000009, r1, 0x6, 0x3ff, "1cad7740cd7402fee8c4688dbcecc25ba4e4f57cae4df8c2dfb32e695f30f0510046fa1d865324c43e6c97134501656f02f572836d827a0e49d0104275d78cc9", &(0x7f0000000080)='\x00', 0x211, [], [0x1, 0x5]}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x9, 0x4000000000000000, 0x5, 0x1ff, 0x3, 0x8001, 0x0, 0x2, 0x7, 0x1}) 2018/05/17 19:32:59 executing program 5: getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x501000) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) 2018/05/17 19:32:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b01a0fd58010000d600000000000000bb000000ff0300000000000000000000f2a63468e2eccc2e09f8851fa709cf15078d6c04d0f2513e7201bd7e1457627b22a17c93d799dba02013a8345b052ecf90697a064cae4bfed565cc556d37b9e859a07cec3720e4780c98ab207a"], 0x6d) 2018/05/17 19:32:59 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) r3 = gettid() io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001440)='}', 0x1}]) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x0, &(0x7f0000000140)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r5, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000001000)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000000)) 2018/05/17 19:32:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x6, 0x40, 0x6, 0x58}, 0xfffffffffffffeeb) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x800, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000980)=""/193) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) recvmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000080)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000005c0)=""/236, 0xec}, {&(0x7f00000006c0)=""/243, 0xf3}, {&(0x7f00000007c0)=""/104, 0x68}], 0x5, &(0x7f00000008c0)=""/106, 0x6a}, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/17 19:32:59 executing program 1: mprotect(&(0x7f0000238000/0x1000)=nil, 0x1000, 0xfffffe) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0x0, 0x989680}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400201, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000280)=""/9, &(0x7f0000000200)=0xffffffffffffff3f) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x2, 0x5, 0x5, &(0x7f0000297000/0x2000)=nil, 0x1673}) keyctl$session_to_parent(0x12) 2018/05/17 19:32:59 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x40, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) r2 = dup3(r0, r0, 0x80000) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) 2018/05/17 19:32:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0xfdfdffff}}) 2018/05/17 19:32:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b01a0fd58010000d600000000000000bb000000ff0300000000000000000000f2a63468e2eccc2e09f8851fa709cf15078d6c04d0f2513e7201bd7e1457627b22a17c93d799dba02013a8345b052ecf90697a064cae4bfed565cc556d37b9e859a07cec3720e4780c98ab207a"], 0x6d) 2018/05/17 19:33:00 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}}) 2018/05/17 19:33:00 executing program 4: r0 = socket$inet(0x2, 0x100000001, 0xef0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'syz_tun\x00'}) 2018/05/17 19:33:00 executing program 0: syslog(0x8, &(0x7f0000000000)=""/133, 0x85) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4) 2018/05/17 19:33:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x100000001, 0x0) bind$nfc_llcp(r1, &(0x7f00000002c0)={0x27, 0x0, 0x0, 0x7, 0x6, 0x2, "f753ac36b398255c81407326a35f0aad4112ad75361d1bc7fa6ee3e5f0d074a3f72803bbc27f50f119ebcf938ff318c0145314e41292eccf28abea132d1496", 0x15}, 0x60) sendto$inet(r0, &(0x7f0000000340)="c3fde1eef9347457f2717fe3d7f71c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47ed0b02f8589546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da086", 0x82, 0x55, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x51f) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="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", 0x1000, 0xfffffffffffffffa) keyctl$get_security(0x11, r2, &(0x7f00000001c0)=""/226, 0xe2) syz_mount_image$hfs(&(0x7f0000000400)='hfs\x00', &(0x7f0000000480)='./file0\x00', 0x7ff, 0x4, &(0x7f0000002700)=[{&(0x7f0000001540)="5bc71b8985299341c718f3996b969fba113791ac82530d4e4a7d7c45b20638de6e3db24468082858ad7cc6c3a358b3357312a6ccf8861fd2a7b3fcc03116682c5f0a033b1e4a4c2dbd6187adfcda4dc3ea85af2c61ddaf0b335ce6f417ac2f171c593028962462ee3bc4f18e389f230d376ad2c622b100126870148ad13b63396057b9934914ea2dc9bfd931a341998cec7f0329c25f8ff0b0970d9b311789eeb903661f3cabe9077b0f3ec820aef48c3ada159255de3d60ac1ce210d27fd996db98758e896ac88b218b312c866ade", 0xcf, 0x3}, {&(0x7f00000004c0)="83aedf6b7f975d5b", 0x8, 0xffffffffffffffe0}, {&(0x7f0000001640)="0afa55d54474e1a8547d7564ad1c75a393ea65898df7f4cfe19af2f741b647171c91dce4fe17ec7105b976f71235c829083f9b8b16aca0f23f14122e9fecc2ae42cf61d8af4cd396aab9badce02d6278521b69df0bda9842d385d36be094d3a0e7dc6313179e1dabbeb1505820c5e4350914106d0807e5274afde001e9f5ef832440ef87ea22b012239fba206bc419e76592a7b269534fa1f392cfa8", 0x9c, 0x5}, {&(0x7f0000001700)="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", 0x1000, 0x7}], 0x4, &(0x7f0000002780)) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000140)) membarrier(0x20, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000440)='a', 0x1}], 0x1) r3 = socket(0x8, 0x804, 0x9) sendmsg(r3, &(0x7f0000002900)={0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000027c0)="077bc7c24a49462b8582a91785e58d4b8e12abb76ea8806923469745abcb4e277d940b0192cbcdcca0b199fef57033bd39e5efcefdcf0bb51e8c73330280539d191831904ef6f258349925c9a5230ca8ef383f8cdd63a0cef4cf06430eadcad6aec462d9ac5c892cd1a3c0a6c7ab110294705bd9f7da484e38aacf94af5bf3a495", 0x81}], 0x1, &(0x7f00000028c0), 0x0, 0x40010}, 0x4000) 2018/05/17 19:33:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0xfdfdffff}}) 2018/05/17 19:33:00 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup2(r0, r0) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x0, 0x409b, "7c44d240ab8b4d93290d9b59ae51e68e08a5b49ce171bdb5e883fc5b72ea271156cc197842b4c0c711546634080344d9f496c94237eee17cc6556a858096cb"}, 0x60) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) 2018/05/17 19:33:00 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b01a0fd58010000d600000000000000bb000000ff0300000000000000000000f2a63468e2eccc2e09f8851fa709cf15078d6c04d0f2513e7201bd7e1457627b22a17c93d799dba02013a8345b052ecf90697a064cae4bfed565cc556d37b9e859a07cec3720e4780c98ab207a"], 0x6d) 2018/05/17 19:33:00 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x50}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/17 19:33:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f0000000080)=[@cr4={0x1, 0x200000}], 0x30d) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000000c0)={0x4, 0xeb, 0x100000001, 0xb3c, 0x4, 0x7}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000100)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 19:33:00 executing program 6: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0xfdfdffff}}) [ 92.629204] hfs: can't find a HFS filesystem on dev loop1 [ 92.809842] *** Guest State *** [ 92.813464] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 92.822422] CR4: actual=0x0000000000202040, shadow=0x0000000000200000, gh_mask=ffffffffffffe871 [ 92.831326] CR3 = 0x0000000000000000 [ 92.835197] RSP = 0x0000000000000f80 RIP = 0x0000000000008004 [ 92.841218] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 92.847271] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 92.853970] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 92.861973] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 92.869973] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 92.877971] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 92.885991] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 92.894005] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 92.902084] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 92.910090] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 92.918085] IDTR: limit=0x00000000, base=0x0000000000000000 [ 92.926101] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 92.934088] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 92.940521] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 92.948665] Interruptibility = 00000008 ActivityState = 00000000 [ 92.954911] *** Host State *** [ 92.958123] RIP = 0xffffffff811f74b9 RSP = 0xffff8801ada4f390 [ 92.964121] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 92.970554] FSBase=00007f35b01ed700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 92.978373] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 92.984279] CR0=0000000080050033 CR3=00000001d7b70000 CR4=00000000001426f0 [ 92.991314] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 92.997999] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 93.004101] *** Control State *** [ 93.007572] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 93.014294] EntryControls=0000d1ff ExitControls=0023efff [ 93.019773] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 93.026744] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 93.033447] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [ 93.040050] reason=80000021 qualification=0000000000000000 [ 93.046386] IDTVectoring: info=00000000 errcode=00000000 [ 93.051866] TSC Offset = 0xffffffcac2802d2b [ 93.056206] EPT pointer = 0x00000001be2e801e 2018/05/17 19:33:00 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000020c0), 0x13f, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f0000002940)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002900)={0xffffffff}, 0x106, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000029c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000002140), 0x0, {0xa, 0x4e22, 0xb247, @loopback={0x0, 0x1}, 0x1}, r1}}, 0x38) write$rdma_cm(r0, &(0x7f0000004fc0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @dev={0xfe, 0x80}}, {0x2}}}, 0x48) 2018/05/17 19:33:00 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x280) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'veth1_to_bond\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = syz_open_procfs(r0, &(0x7f00000000c0)="617474722f736f636b637265617465008d693adf0e9606b9c6a3e31dee90f9f81579cb481f41da69b93e8a02055d34582a7897") write$cgroup_pid(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="37c6f07a0f3133383632"], 0xa) ioprio_get$pid(0x3, r0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000001c0)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/05/17 19:33:00 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b01a0fd58010000d600000000000000bb000000ff0300000000000000000000f2a63468e2eccc2e09f8851fa709cf15078d6c04d0f2513e7201bd7e1457627b22a17c93d799dba02013a8345b052ecf90697a064cae4bfed565cc556d37b9e859a07cec3720e4780c98ab207a"], 0x6d) 2018/05/17 19:33:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="c881de28737f00010000949b06031c9257d72ba75595a8e6a94a78cc99ee648e1c419482eedaff545461a429b998e64ca0139ee7b5f65433971f97bef6bf3fe6013d49c8e3a190bed7da19b1"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 19:33:00 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x7, 0x7, 0x7fff, 0x1}, {0xff, 0x7, 0xfffffffffffffffe, 0x6}, {0x2, 0x100000001, 0x5, 0x9}, {0xdf8c, 0x4bd17b09, 0x9, 0x800}]}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x835, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) 2018/05/17 19:33:00 executing program 6: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0xfdfdffff}}) 2018/05/17 19:33:00 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000001280)=""/178, 0xb2}], 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0x3, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r3, 0x0, 0x70bd26, 0x25dfdbfb, {0x1}}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x1) pread64(r2, &(0x7f0000000100)=""/34, 0x22, 0x2) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000300)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'irlan0\x00', 0x2000}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) sendto$inet6(r4, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xa, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) fcntl$getflags(r1, 0x40b) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"514e9d3a721fab"}, 0x4}, 0x10) 2018/05/17 19:33:01 executing program 6: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0xfdfdffff}}) 2018/05/17 19:33:01 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f00000002c0)='bpf\x00', 0x0, &(0x7f0000000280)) chdir(&(0x7f0000000780)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x101040, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/41) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x244}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x7fffffff, 0x80, 0xfffffffffffffff8, 0x4, 0x10000}, &(0x7f0000000140)=0x14) syz_fuse_mount(&(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/17 19:33:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b01a0fd58010000d600000000000000bb000000ff0300000000000000000000f2a63468e2eccc2e09f8851fa709cf15078d6c04d0f2513e7201bd7e1457627b22a17c93d799dba02013a8345b052ecf90697a064cae4bfed565cc556d37b9e859a07cec3720e4780c98ab207a"], 0x6d) 2018/05/17 19:33:01 executing program 4: r0 = socket(0x10, 0x3, 0x0) signalfd(r0, &(0x7f0000000000)={0x10000}, 0x8) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x11, 0x201, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/05/17 19:33:01 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x101, 0x5, 0x6, 0x7}, {0x3, 0x5, 0xfffffffffffffff9, 0x5}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x2e, 0x3, 0x0, 0x0, {0x400002}, [@nested={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) 2018/05/17 19:33:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0xfdfdffff}}) 2018/05/17 19:33:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xff, 0x8000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x400, 0x56e, 0x4, 0x0, 0x694}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @rand_addr=0x401}}}, 0x84) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80000001, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x8001) 2018/05/17 19:33:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) getsockname(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) connect$rds(r2, &(0x7f00000001c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockname$unix(r3, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socket$inet6(0xa, 0x2, 0x8) r4 = request_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="3a7d5d23512b766d6e6574312bf22d00", 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r4, &(0x7f00000003c0)="9cd955e9d7a8f79fe8ab495a153f684ed7993b88c3b0ff06bcef16933f230bc276df5de8974766eb25d9f411bb55be5620e1ae58b5ff8971f41917662e76f78209df0a48dd929bf268582802b9a6f277efa0d9d405ba320dba32944c9a43548982d33f2ed08644629adf5c8cfdf85a1522660f457be477d57cf09e3c1a48a8bcf1c793e5cbff8191c21e", 0x8a, r5) 2018/05/17 19:33:01 executing program 4: r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'gretap0\x00', r1}) r2 = socket(0x40000000015, 0x805, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r0, r2, 0x0, 0xfffffffffffffffc, &(0x7f0000000000)="3417ea675f9462175343cbaae9cfbff07b0e13079a5fd4af2b34c9b1dc25927d7946a6684c9456e0b65489b12e784ca6a94bba2c13e6136113667b908814183083504146082d4e8acacf0d8da7366149944abfaf9e", 0xf3, 0x8000, 0x3, 0x0, 0x750bb652, 0xfffffffffffffffe, 0xf4d, "5b36484cd37931d23ba0377dba850ef8b25eaa2a2fad416d6e12f5f74a99f96be2fe3d486f61a1ae608c6260da8f195d77ad193e42980c0548527a7691584bd56634eade06f5e95599647835984e18ae7265fb335208701bc67aa699ef0cf351df3a2b69661f279505a6739b6bda611b84283cca6ecce6293aa2055eacc95a5f80fe4a919d911b667c358a4e067416bdfff9584f15860cfe"}) getsockopt(r2, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f00000001c0)=0xffffffc7) [ 94.344396] protocol 0000 is buggy, dev ip6gre0 [ 94.349464] ================================================================== [ 94.356925] BUG: KASAN: use-after-free in skb_release_data+0x19b/0x860 [ 94.363580] Write of size 4 at addr ffff8801d4b5f620 by task syz-executor1/7102 [ 94.371023] [ 94.372658] CPU: 0 PID: 7102 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #55 [ 94.379834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.389171] Call Trace: [ 94.391765] dump_stack+0x1b9/0x294 [ 94.395388] ? dump_stack_print_info.cold.2+0x52/0x52 [ 94.400568] ? printk+0x9e/0xba [ 94.403833] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 94.408579] ? kasan_check_write+0x14/0x20 [ 94.412802] print_address_description+0x6c/0x20b [ 94.417640] ? skb_release_data+0x19b/0x860 [ 94.421952] kasan_report.cold.7+0x242/0x2fe [ 94.426346] check_memory_region+0x13e/0x1b0 [ 94.430747] kasan_check_write+0x14/0x20 [ 94.434795] skb_release_data+0x19b/0x860 [ 94.438927] ? refcount_inc_not_zero+0x2d0/0x2d0 [ 94.443685] ? skb_tx_error+0x2f0/0x2f0 [ 94.447655] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.453198] ? sock_wfree+0xcc/0x180 [ 94.456906] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.462430] skb_release_all+0x4a/0x60 [ 94.466303] kfree_skb+0x195/0x560 [ 94.469841] ? ip6gre_tunnel_xmit+0x453/0xff0 [ 94.474335] ? __kfree_skb+0x20/0x20 [ 94.478047] ? kfree_skbmem+0xfb/0x210 [ 94.481918] ? __lock_is_held+0xb5/0x140 [ 94.485962] ? skb_gro_receive+0x12d0/0x12d0 [ 94.490362] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.495886] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.501408] ? ip6_tnl_xmit_ctl+0x104/0x450 [ 94.505713] ip6gre_tunnel_xmit+0x453/0xff0 [ 94.510033] ? __gre6_xmit+0x1bd0/0x1bd0 [ 94.514082] ? graph_lock+0x170/0x170 [ 94.517869] ? packet_cached_dev_get+0x330/0x330 [ 94.522608] ? retint_kernel+0x10/0x10 [ 94.526482] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 94.531497] ? find_held_lock+0x36/0x1c0 [ 94.535544] ? lock_downgrade+0x8e0/0x8e0 [ 94.539673] ? vprintk_default+0x28/0x30 [ 94.543717] ? vprintk_func+0x81/0xe7 [ 94.547507] ? kasan_check_read+0x11/0x20 [ 94.551636] ? rcu_is_watching+0x85/0x140 [ 94.555785] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 94.560528] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 94.565703] ? graph_lock+0x170/0x170 [ 94.569499] ? dev_queue_xmit_nit+0x8ec/0xb90 [ 94.573985] ? __lock_is_held+0xb5/0x140 [ 94.578044] dev_hard_start_xmit+0x264/0xc10 [ 94.582436] ? validate_xmit_skb_list+0x120/0x120 [ 94.587263] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.592787] ? netif_skb_features+0x696/0xb40 [ 94.597275] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 94.602451] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 94.606934] ? lock_acquire+0x1dc/0x520 [ 94.610902] ? validate_xmit_skb+0x704/0xd90 [ 94.615295] ? netif_skb_features+0xb40/0xb40 [ 94.619775] __dev_queue_xmit+0x2724/0x34c0 [ 94.624098] ? netdev_pick_tx+0x2d0/0x2d0 [ 94.628244] ? debug_check_no_locks_freed+0x310/0x310 [ 94.633428] ? __lock_acquire+0x7f5/0x5140 [ 94.637648] ? print_usage_bug+0xc0/0xc0 [ 94.641694] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.647216] ? refcount_add_not_zero+0x216/0x320 [ 94.651958] ? refcount_dec_if_one+0x170/0x170 [ 94.656537] ? alloc_skb_with_frags+0x4fe/0x760 [ 94.661199] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 94.666716] ? refcount_add+0x2f/0x70 [ 94.670516] ? skb_set_owner_w+0x24e/0x360 [ 94.674734] ? sock_alloc_send_pskb+0x7d1/0xae0 [ 94.679396] ? lock_downgrade+0x8e0/0x8e0 [ 94.683529] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.689053] ? cap_capable+0x1f9/0x260 [ 94.692932] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.698452] ? security_capable+0x99/0xc0 [ 94.702584] dev_queue_xmit+0x17/0x20 [ 94.706365] ? dev_queue_xmit+0x17/0x20 [ 94.710322] packet_sendmsg+0x40f8/0x6070 [ 94.714456] ? debug_check_no_locks_freed+0x310/0x310 [ 94.719631] ? futex_wait_setup+0x400/0x400 [ 94.723940] ? find_held_lock+0x36/0x1c0 [ 94.727991] ? packet_getname+0x5f0/0x5f0 [ 94.732126] ? rcu_is_watching+0x85/0x140 [ 94.736264] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 94.741437] ? graph_lock+0x170/0x170 [ 94.745225] ? expand_files.part.8+0x9a0/0x9a0 [ 94.749797] ? find_held_lock+0x36/0x1c0 [ 94.753854] ? lock_downgrade+0x8e0/0x8e0 [ 94.757984] ? lock_release+0xa10/0xa10 [ 94.761942] ? check_same_owner+0x320/0x320 [ 94.766245] ? __check_object_size+0x95/0x5d9 [ 94.770741] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.776264] ? security_socket_sendmsg+0x94/0xc0 [ 94.781001] ? packet_getname+0x5f0/0x5f0 [ 94.785145] sock_sendmsg+0xd5/0x120 [ 94.788844] __sys_sendto+0x3d7/0x670 [ 94.792628] ? __ia32_sys_getpeername+0xb0/0xb0 [ 94.797282] ? __fd_install+0x2de/0x880 [ 94.801251] ? get_unused_fd_flags+0x190/0x190 [ 94.805817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 94.811335] ? alloc_file+0x44/0x3e0 [ 94.815043] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 94.820563] ? sock_alloc_file+0x2a4/0x4e0 [ 94.824784] ? __alloc_fd+0x700/0x700 [ 94.828569] ? __x64_sys_futex+0x477/0x680 [ 94.832791] ? fd_install+0x4d/0x60 [ 94.836405] ? do_futex+0x27d0/0x27d0 [ 94.840190] ? move_addr_to_kernel+0x70/0x70 [ 94.844582] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 94.849414] __x64_sys_sendto+0xe1/0x1a0 [ 94.853459] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.858458] do_syscall_64+0x1b1/0x800 [ 94.862328] ? finish_task_switch+0x1ca/0x840 [ 94.866803] ? syscall_return_slowpath+0x5c0/0x5c0 [ 94.871712] ? syscall_return_slowpath+0x30f/0x5c0 [ 94.876625] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 94.881973] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.886797] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 94.891972] RIP: 0033:0x455a09 [ 94.895139] RSP: 002b:00007f9e7a347c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 94.902834] RAX: ffffffffffffffda RBX: 00007f9e7a3486d4 RCX: 0000000000455a09 [ 94.910081] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 000000000000001a [ 94.917330] RBP: 000000000072c000 R08: 0000000020000000 R09: 000000000000001c [ 94.924580] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 94.931827] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000002 [ 94.939092] [ 94.940701] Allocated by task 7102: [ 94.944318] save_stack+0x43/0xd0 [ 94.948216] kasan_kmalloc+0xc4/0xe0 [ 94.951912] __kmalloc_node_track_caller+0x47/0x70 [ 94.956827] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 94.961568] __alloc_skb+0x14d/0x780 [ 94.965263] alloc_skb_with_frags+0x137/0x760 [ 94.969737] sock_alloc_send_pskb+0x87a/0xae0 [ 94.974211] packet_sendmsg+0x1b98/0x6070 [ 94.978339] sock_sendmsg+0xd5/0x120 [ 94.982045] __sys_sendto+0x3d7/0x670 [ 94.985829] __x64_sys_sendto+0xe1/0x1a0 [ 94.989872] do_syscall_64+0x1b1/0x800 [ 94.993741] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 94.998901] [ 95.000508] Freed by task 7102: [ 95.003770] save_stack+0x43/0xd0 [ 95.007203] __kasan_slab_free+0x11a/0x170 [ 95.011417] kasan_slab_free+0xe/0x10 [ 95.015193] kfree+0xd9/0x260 [ 95.018280] skb_free_head+0x99/0xc0 [ 95.021971] skb_release_data+0x690/0x860 [ 95.026099] skb_release_all+0x4a/0x60 [ 95.029967] consume_skb+0x18b/0x550 [ 95.033673] packet_rcv+0x16a/0x1810 [ 95.037370] dev_queue_xmit_nit+0x891/0xb90 [ 95.041672] dev_hard_start_xmit+0x16b/0xc10 [ 95.046067] __dev_queue_xmit+0x2724/0x34c0 [ 95.050368] dev_queue_xmit+0x17/0x20 [ 95.054167] packet_sendmsg+0x40f8/0x6070 [ 95.058300] sock_sendmsg+0xd5/0x120 [ 95.061995] __sys_sendto+0x3d7/0x670 [ 95.065783] __x64_sys_sendto+0xe1/0x1a0 [ 95.069827] do_syscall_64+0x1b1/0x800 [ 95.073705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.078869] [ 95.080477] The buggy address belongs to the object at ffff8801d4b5f540 [ 95.080477] which belongs to the cache kmalloc-512 of size 512 [ 95.093123] The buggy address is located 224 bytes inside of [ 95.093123] 512-byte region [ffff8801d4b5f540, ffff8801d4b5f740) [ 95.104973] The buggy address belongs to the page: [ 95.109881] page:ffffea000752d7c0 count:1 mapcount:0 mapping:ffff8801d4b5f040 index:0x0 [ 95.118003] flags: 0x2fffc0000000100(slab) [ 95.122252] raw: 02fffc0000000100 ffff8801d4b5f040 0000000000000000 0000000100000006 [ 95.130113] raw: ffffea0006b4ed20 ffffea0006baf160 ffff8801da800940 0000000000000000 [ 95.137969] page dumped because: kasan: bad access detected [ 95.143654] [ 95.145259] Memory state around the buggy address: [ 95.150166] ffff8801d4b5f500: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 95.157504] ffff8801d4b5f580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 95.164843] >ffff8801d4b5f600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 95.172178] ^ [ 95.176563] ffff8801d4b5f680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 95.183902] ffff8801d4b5f700: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 95.191236] ================================================================== [ 95.198572] Disabling lock debugging due to kernel taint [ 95.204042] Kernel panic - not syncing: panic_on_warn set ... [ 95.204042] [ 95.211400] CPU: 0 PID: 7102 Comm: syz-executor1 Tainted: G B 4.17.0-rc5+ #55 [ 95.219951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.229301] Call Trace: [ 95.231880] dump_stack+0x1b9/0x294 [ 95.235489] ? dump_stack_print_info.cold.2+0x52/0x52 [ 95.240669] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.245409] ? skb_release_data+0xc0/0x860 [ 95.249625] panic+0x22f/0x4de [ 95.252794] ? add_taint.cold.5+0x16/0x16 [ 95.256925] ? do_raw_spin_unlock+0x9e/0x2e0 [ 95.261317] ? do_raw_spin_unlock+0x9e/0x2e0 [ 95.265708] ? skb_release_data+0x19b/0x860 [ 95.270016] kasan_end_report+0x47/0x4f [ 95.273982] kasan_report.cold.7+0x76/0x2fe [ 95.278286] check_memory_region+0x13e/0x1b0 [ 95.282680] kasan_check_write+0x14/0x20 [ 95.286728] skb_release_data+0x19b/0x860 [ 95.290865] ? refcount_inc_not_zero+0x2d0/0x2d0 [ 95.295601] ? skb_tx_error+0x2f0/0x2f0 [ 95.299645] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 95.305167] ? sock_wfree+0xcc/0x180 [ 95.308862] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 95.314387] skb_release_all+0x4a/0x60 [ 95.318255] kfree_skb+0x195/0x560 [ 95.321795] ? ip6gre_tunnel_xmit+0x453/0xff0 [ 95.326268] ? __kfree_skb+0x20/0x20 [ 95.329964] ? kfree_skbmem+0xfb/0x210 [ 95.333831] ? __lock_is_held+0xb5/0x140 [ 95.337874] ? skb_gro_receive+0x12d0/0x12d0 [ 95.342266] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 95.347785] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.353303] ? ip6_tnl_xmit_ctl+0x104/0x450 [ 95.357604] ip6gre_tunnel_xmit+0x453/0xff0 [ 95.361908] ? __gre6_xmit+0x1bd0/0x1bd0 [ 95.365948] ? graph_lock+0x170/0x170 [ 95.369734] ? packet_cached_dev_get+0x330/0x330 [ 95.374473] ? retint_kernel+0x10/0x10 [ 95.378342] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 95.383339] ? find_held_lock+0x36/0x1c0 [ 95.387381] ? lock_downgrade+0x8e0/0x8e0 [ 95.391514] ? vprintk_default+0x28/0x30 [ 95.395555] ? vprintk_func+0x81/0xe7 [ 95.399338] ? kasan_check_read+0x11/0x20 [ 95.403467] ? rcu_is_watching+0x85/0x140 [ 95.407595] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 95.412330] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 95.417498] ? graph_lock+0x170/0x170 [ 95.421280] ? dev_queue_xmit_nit+0x8ec/0xb90 [ 95.425757] ? __lock_is_held+0xb5/0x140 [ 95.429801] dev_hard_start_xmit+0x264/0xc10 [ 95.434191] ? validate_xmit_skb_list+0x120/0x120 [ 95.439029] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 95.444551] ? netif_skb_features+0x696/0xb40 [ 95.449034] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 95.454208] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 95.458679] ? lock_acquire+0x1dc/0x520 [ 95.462632] ? validate_xmit_skb+0x704/0xd90 [ 95.467040] ? netif_skb_features+0xb40/0xb40 [ 95.471516] __dev_queue_xmit+0x2724/0x34c0 [ 95.475827] ? netdev_pick_tx+0x2d0/0x2d0 [ 95.479958] ? debug_check_no_locks_freed+0x310/0x310 [ 95.485124] ? __lock_acquire+0x7f5/0x5140 [ 95.489338] ? print_usage_bug+0xc0/0xc0 [ 95.493395] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.498912] ? refcount_add_not_zero+0x216/0x320 [ 95.503651] ? refcount_dec_if_one+0x170/0x170 [ 95.508227] ? alloc_skb_with_frags+0x4fe/0x760 [ 95.512880] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 95.518398] ? refcount_add+0x2f/0x70 [ 95.522174] ? skb_set_owner_w+0x24e/0x360 [ 95.526387] ? sock_alloc_send_pskb+0x7d1/0xae0 [ 95.531045] ? lock_downgrade+0x8e0/0x8e0 [ 95.535175] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.540695] ? cap_capable+0x1f9/0x260 [ 95.544564] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.550082] ? security_capable+0x99/0xc0 [ 95.554212] dev_queue_xmit+0x17/0x20 [ 95.557990] ? dev_queue_xmit+0x17/0x20 [ 95.561949] packet_sendmsg+0x40f8/0x6070 [ 95.566081] ? debug_check_no_locks_freed+0x310/0x310 [ 95.571262] ? futex_wait_setup+0x400/0x400 [ 95.575564] ? find_held_lock+0x36/0x1c0 [ 95.579609] ? packet_getname+0x5f0/0x5f0 [ 95.583736] ? rcu_is_watching+0x85/0x140 [ 95.587862] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 95.593051] ? graph_lock+0x170/0x170 [ 95.596840] ? expand_files.part.8+0x9a0/0x9a0 [ 95.601402] ? find_held_lock+0x36/0x1c0 [ 95.605444] ? lock_downgrade+0x8e0/0x8e0 [ 95.609570] ? lock_release+0xa10/0xa10 [ 95.613527] ? check_same_owner+0x320/0x320 [ 95.617826] ? __check_object_size+0x95/0x5d9 [ 95.622304] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 95.627820] ? security_socket_sendmsg+0x94/0xc0 [ 95.632555] ? packet_getname+0x5f0/0x5f0 [ 95.636687] sock_sendmsg+0xd5/0x120 [ 95.640382] __sys_sendto+0x3d7/0x670 [ 95.644179] ? __ia32_sys_getpeername+0xb0/0xb0 [ 95.648828] ? __fd_install+0x2de/0x880 [ 95.652784] ? get_unused_fd_flags+0x190/0x190 [ 95.657348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 95.662864] ? alloc_file+0x44/0x3e0 [ 95.666561] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 95.672082] ? sock_alloc_file+0x2a4/0x4e0 [ 95.676299] ? __alloc_fd+0x700/0x700 [ 95.680079] ? __x64_sys_futex+0x477/0x680 [ 95.684292] ? fd_install+0x4d/0x60 [ 95.687900] ? do_futex+0x27d0/0x27d0 [ 95.691693] ? move_addr_to_kernel+0x70/0x70 [ 95.696084] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 95.700904] __x64_sys_sendto+0xe1/0x1a0 [ 95.704944] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.709937] do_syscall_64+0x1b1/0x800 [ 95.713810] ? finish_task_switch+0x1ca/0x840 [ 95.718383] ? syscall_return_slowpath+0x5c0/0x5c0 [ 95.723294] ? syscall_return_slowpath+0x30f/0x5c0 [ 95.728217] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 95.733559] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 95.738379] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 95.743544] RIP: 0033:0x455a09 [ 95.746710] RSP: 002b:00007f9e7a347c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 95.754394] RAX: ffffffffffffffda RBX: 00007f9e7a3486d4 RCX: 0000000000455a09 [ 95.761639] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 000000000000001a [ 95.768890] RBP: 000000000072c000 R08: 0000000020000000 R09: 000000000000001c [ 95.776146] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.783409] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000002 [ 95.791319] Dumping ftrace buffer: [ 95.794841] (ftrace buffer empty) [ 95.798583] Kernel Offset: disabled [ 95.802189] Rebooting in 86400 seconds..