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&(0x7f000000bb40)=[{&(0x7f000000b840)="32406fb2fcaa9e7b57a55a4854f8dd41f219aa02070490004a8e6e35cbbb583ab643ff2cbf057ab95524410b27990a00ee4e10c07a681a749b1fa5388b634268a53881d111dadf05a092414d0167ed2659b18cf5392b62315ee7a8942f008b287a36facfe15c2d89484d44a72244d222af5cbb9a583f12c2cbb24afca3447c15a291c65d6e3e8101bc1e5e41d078fbabea48f55421a3ae1a2fe60ef929e64eff560fa668cf30d2ed0f63a764313c3bf5402700c5d67360703b6f90f756d9e9455f7dfc6f2e11dd6f7959fa0cf561f2afd2", 0xd1}, {&(0x7f000000b940)="41f259d45ab18e56dac523b7fd448a62eb47d84acbfca5368dc377eae6a754cde78a0842b4b4fca7f92db0b0f72ea969483c21c56c36678d2c64812e0826806aa81a0bbf9c72dbf7770a4c99e3ffed70abbe8daf26803890c64d802f290c56bbd7302f75fbb4ca93dbfc9ef1fdffb53ad8d7f09d5fc0116802461852d4a57d17bb261156e933d7ebab5bdd3fe1c810e6fb930cfd00065e536c298f44f9a1e5452c893448a6aed7fa43d3c1ac34bdc0dcceb3b9fb1ab5ab2c20d20b1a60cdb6580261ee9a19d767aabf60f3e225472bb4a9c3f7832255b9a68ab402e7aad648e449a14edc213e728bca3cafab", 0xec}, {&(0x7f000000ba40)="ef47d7943fef13ddd2cb5d3af71977a76a7468ff128ff885222b7c507cda95106eaf63035afb1236fa8216fbbbd3858ed5ae222bce794f4eef965ba7834c5138da9c0d1eeb5676fa06c72e34932f425576ab55ef8628157d59b099368b25b0f100dbabb06fcd1c1373c128a7ab708eda0f516584a874d86a40fb89de78d8b3e3ce89d288ada24beba29b90875e9beb1d442c843f8bd8f847b095e0cc9fe98415152f1465c58dad8f8d2040a3381f32fa7312ed00230c488e75931e2881cafa3ca011043104ed9ecbf0e321dddec19b83cd80", 0xd2}], 0x3, &(0x7f000000be00)=[@rights={0x24, 0x1, 0x1, [r55, r56, r57, r58, r59, r60]}, @cred={0x18, 0x1, 0x2, r61, r62, r63}, @rights={0x1c, 0x1, 0x1, [r64, r65, r66, r67]}, @cred={0x18, 0x1, 0x2, r68, r69, r70}], 0x70, 0x8000}, {&(0x7f000000be80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000c040)=[{&(0x7f000000bf00)="f8c9dd42ce0584ca7eaa694d864c5fa8b5183dfa993ecf73717da0cdbf00c95e8007b1b514daca625648939bc8403856c994878d69a604f80e60", 0x3a}, {&(0x7f000000bf40)="fa62fba80f0580bd491f2561008986042a8d3d1c1e1f6b1fd07baf4a8c811f3be19e57abd751f7774134a6ffa1685ecbdfbfcfdcc051bea55747d32eeea7a25d2acfd6e9193db00aaf7b332a261297c41089662fe34cbdcfb3fad2262f3f5d6a7766cf39cb4726fca1faee7686fc68c7ee6fbb428f1a1c5c3d5911c1b766f248a17abc17da73616f29d0409aebb3c0a3c4efd7726ff093af86c88ad4cae4a0cfa8aee4f49171797ee0cc2e1efafc3ebf907843c64b7dbf1034b171923964b2e7381521957ff934b9e6ecf6c47bc49af4b722d5bf4b67794145290097", 0xdc}], 0x2, &(0x7f000000c680)=[@cred={0x18, 0x1, 0x2, r71, r72, r73}, @cred={0x18, 0x1, 0x2, r74, r75, r76}, @rights={0x10, 0x1, 0x1, [r77]}, @rights={0x1c, 0x1, 0x1, [r78, r79, r80, r81]}, @cred={0x18, 0x1, 0x2, r82, r83, r84}, @rights={0x10, 0x1, 0x1, [r85]}], 0x84, 0x10}, {&(0x7f000000c740)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f000000c800)=[{&(0x7f000000c7c0)="cab85bff2e6cc46f7408e0b9b332d86848a9982a575eabcfd7071bb5a5d37c92f830ca756c582b2ea6", 0x29}], 0x1, &(0x7f000000cbc0)=[@cred={0x18, 0x1, 0x2, r86, r87, r88}, @cred={0x18, 0x1, 0x2, r89, r90, r91}, @rights={0x24, 0x1, 0x1, [r92, r93, r94, r95, r96, r97]}], 0x54, 0x4}], 0xa, 0x4000005) r98 = socket$inet_tcp(0x2, 0x1, 0x0) r99 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r99, 0x1, r98, &(0x7f00001b3000)) 2018/03/13 08:32:49 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x80000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) restart_syscall() sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/13 08:32:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sync() r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) read$eventfd(r0, &(0x7f0000000200), 0xffffff08) 2018/03/13 08:32:49 executing program 2: socketpair$inet6(0xa, 0x7, 0x1000, &(0x7f0000000040)) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x108) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x802) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) eventfd2(0x340, 0x80800) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) truncate(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) dup2(r0, r1) accept4$alg(r2, 0x0, 0x0, 0x800) 2018/03/13 08:32:49 executing program 5: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$inet6(0xa, 0x3fff, 0x7) r1 = request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000480)="635b0cdff5a082a017d483f71ecff38b93c8d9b158874940fcef99a7138c46256447bd86d544f9b4907206e3be3d741591a04178799ff356d41d58c6e8a977aa7b2bfa56dfacf6de3f4ca53b25461e6b74316e2a1da05e62c8cd1bb64c66a1c78765bfba9ce86964a62436895c9b", 0x6e) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000100)={0x200000000000011c, &(0x7f0000000180)}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) recvmsg(r3, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000500)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x8, 0x4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x440000, 0x0) write(r5, &(0x7f0000000180)="1b26e5e50323fef121eed040b19e9e8700b134c144da98ba03b26006033d4f067bb6da6808eeb6578a759beb51d3b124dc3b20ae8b99783d27c66d2ddf2f74615e122cf6801c880244b8979cb4b0ed70aa9985aa8c6ab489616e121ad5f92c2c35a72e0d9a00ed0bd2acabc15b0e6904ef18ba92a61c5258d390bbf5083cb89ff6a0395cec825659a74bfbae6eab2962ce42b434647628fdcaea8f230a989560a4895a80b89a59", 0xa7) 2018/03/13 08:32:49 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x8, 0x4e23, 0x10001, 0xa, 0x0, 0xa0, 0x87, r1, r2}, {0x100000000, 0x6, 0x100000001, 0x3ff, 0x3ff, 0x401, 0x3fe, 0xffffffffffff0000}, {0x1ff, 0x1400000, 0x20, 0x80000001}, 0x6, 0x6e6bb0, 0x1, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x2b}, 0xa, @in, 0x34ff, 0x3, 0x2, 0x8, 0x6000000000, 0x7fffffff, 0x6879}}, 0xe8) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x4000, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x879, 0x200) linkat(r3, &(0x7f0000000380)='./file0\x00', r4, &(0x7f0000000400)='./file0\x00', 0x1000) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000440)) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/13 08:32:50 executing program 3: accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x8000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x10800, 0x0) mmap(&(0x7f00000f8000/0x4000)=nil, 0x4000, 0x3, 0x31, r0, 0x33) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x110) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000200)) r2 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1c) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/13 08:32:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000100)={0x0, 0x100000001, 0x8}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) socketpair$inet6(0xa, 0x804, 0x653, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000180)={[], 0x401, 0x100000000, 0x4, 0x0, 0x100000001, 0x6002, 0x100001, [], 0x7}) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:32:50 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x3}, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000000140)=0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000001c0)={0x1, [0x81]}, 0x1e0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x3}, 0x8) tkill(r2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000240)=0xfffd, 0x3c8) 2018/03/13 08:32:50 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', '/dev/sg#\x00'}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$rds(0x15, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x8080}, {r1, 0x8081}, {r0}, {r0, 0x80}, {r0, 0x4001}, {r0, 0x80}, {r0, 0x230}, {r0, 0x180}, {r0, 0x2000}], 0x9, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) r2 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x20, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x98d3310d6f2bc8cd) ioctl(r2, 0x2283, &(0x7f0000001000)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) 2018/03/13 08:32:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/13 08:32:50 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="0218000016c4487d00000046557d5400"], 0x10}, 0x1}, 0x0) socketpair(0x8, 0x1, 0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4543(rfc4106(rfc4106(gcm(aes)))))\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4a00, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x114, 0x2e, 0x2, 0x70bd25, 0x25dfdbfd, {0x19}, [@generic="72292f787c2bb3f2fba6912a6781b19287a83e6b8835e0c620dc46c3406c4121e893d9a4502ea1f3f3e75f1ca621d1989c77ed68708c58f67998b6e513968af790a9bafffdc2c2c7193d54e2dfa9391461b86f7f7d1711d8ca24e206e1b18aa7b48b5c500cbc0d6a3e0a1a379e048df49ca9ae656de531d927a5ffe1", @generic="ae9e29eb77cd7c3690ddea2d3cd77ae0af4eca282ecf006466051d213203400acf751c1645118455b67ad55a6597bca880159185f364b452a4c18a8826d4c60ff11a3545d2e752e238ccfd047190f2eb955e2108ae11a7a7b9389b9ae4", @generic="81a03dfd58acd3b5ba94f5a5c3ba0e6431374926ffe0f9dd0184bb5cae438bc69b34d52f10"]}, 0x114}, 0x1, 0x0, 0x0, 0x40000c0}, 0x800) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000280)=0xffffffff, 0x4) 2018/03/13 08:32:50 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) socket$kcm(0x29, 0x0, 0x0) 2018/03/13 08:32:50 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xc, &(0x7f0000000040)="00020008", 0xfffffffffffffd71) 2018/03/13 08:32:50 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./control\x00', 0x4000, r0, r1, 0x4, 0x100000000, 0x2) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000044ff6)='./control\x00', 0x0) symlinkat(&(0x7f00000016c0)='./control\x00', r2, &(0x7f0000001700)='./file0\x00') renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000000040)='./control\x00', 0x2) getrandom(&(0x7f0000000240)=""/47, 0x2f, 0x2) open(&(0x7f0000000000)='./control\x00', 0x800, 0x10b) 2018/03/13 08:32:50 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x4) mmap(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000000000000, 0x72010, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/03/13 08:32:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x128}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x6f, 0xc7f4, 0x800c, 0x10000, 0x2, 0x5, 0xff, 0xfffffffffffffffb, r2}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x10000000, 0x3d2}, &(0x7f0000000200)=0x8) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) 2018/03/13 08:32:50 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)) 2018/03/13 08:32:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000003040)='dns_resolver\x00', &(0x7f0000003080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000030c0)="797c46c67327fa1504c36fcdca6c5899e30e1d61c4bb9b4ee64d6ec5f6ea52dbf81dbf63c8a506c4629596e259a0f9a91a7eee299ef289de2f122e7c4535bb7c7189e5e9293a2fcfa8d9ac8590a4caedd8d26eba7f7ee24648d461", 0x5b, 0xfffffffffffffff9) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001900)={'vlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) keyctl$get_keyring_id(0x0, r3, 0x9) sendfile64(r2, r1, &(0x7f0000000000), 0x5cc9) sendfile(r2, r1, &(0x7f0000807000), 0x3f) sendmmsg(r2, &(0x7f0000002fc0)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000040)="c8a008eb068d0055937def1fb604b03c4a750146bf4d16f782890fb1ba902e8da5de0a49a1f8d2c0c946e6ca6b77b7308a11d275b97a417878bef4518adef44accbf9e811a76e433dec4cad4d2ecd4db938ef04e214a8154652e1eae6467bb7f36a088a7764da65f83aea27919f2c836c0a1501427f18cd599cf90", 0x7b}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="86c6563979c8e429756c54907f777421a1419a0eddd380a850f9d2942735d72b4729218d7b8607a819", 0x29}, {&(0x7f0000001100)="46e030a1fbbf8a094b9868affeb7da35369dc68cc81f141cc08c2b1c649844779a0146966ab10aa766f76e5b9556e5e11fb16ba108a6e2a4efbd50d6a0b8e8a0b58f817bb9a679ffeac478a4c87345fca6a5fac930e9ea821cf7a2bd543f00ccd727fb7e41bcbf8468f1f2cafa3b34ca19919970ed9252c401554fe7d2abff9c3c16ffe79072b5062db6218f90e7f0813a3ed29932f607f35cf9457a754806ece9272a4bd82b302381b5964ae0338c195d261610209a", 0xb6}, {&(0x7f00000011c0)="6f86c10bc9c423d276be6fa65f4dbfc0b9bf531ad119600e825f8fb096e72741983be0901d6d87d9fa4f849b010c82aeea79464b84ac4e2b0c9a2d1cc509a04e4392e0768a4e01048d1ade94323d8ee76d9a60b7acb5", 0x56}], 0x5, 0x0, 0x0, 0x40000}}, {{&(0x7f0000001280)=@in6={0xa, 0x4e24, 0x3dc2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x80, 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&(0x7f0000001c00)=[{&(0x7f0000001b40)="fb0665ac4b9fad5229ea3e92909c6e55b71c6ffd884a53e62e66d0105d9d11cbe77e8e7da3c46edc207536afdb9d935cf419701fc3abfabae9e66ec8bce4ceacff16db5d2d0f1593ab0f595c5c016897c8b28cae680192703785e95a249ed00592e0cc9baec63f21f161ce0059faef8962a5e5b83311c899f91e4ec0ef2899b84f11887c5aa03c5e1d2c0bd23c52132f278cf89cfac33c83b6d81f6c9e0040b8a1040f9e656a07cd16e8c3c0d1fa9c7712b972dd7334196c0f645922f3", 0xbd}], 0x1, &(0x7f0000001c40)=[{0xfffffffffffffe30, 0x1ff, 0x6, "e7e24f2b74c7b61f1da4840f92bd7a58d52eb7aa9a9259abc32aacaa40ec4244a75f5a9650dff671251dedffadea2429150af4551615e0822652dc97aed2194edf38419ced1a30ecabfff8f544cb70cdd95a39096c8d546fb7c5fd00847c6ced1f2fb7938fd11dfd717072d7a7149d7048b60eff98a95800f4e7772952b2d0685ff189957d9068a0f081de5869fb5a201fc02c6854a3cfa109780ef044b29d58ccec4c49b334f2441d77eae891eedcea368e3aff2eb340caa1ffe0e22555d6dbde258ff146da0f3d25db9751af0ad9497c130826f2de626bb86ceceadc60821bdf342eaa45"}, {0xc, 0x11, 0x4b3b}, {0x88, 0x0, 0x7bf, "774b786235558105dc6ed962af76f217b5f9ab62d57dc3e5f63768a7fb6a70f342d981546f5f7a34b05dda4b4434ac7083ca82211671b1927a4eecfc54b48e295e34e56334f6c2874357406a23c63daa9ae3dcd051589c3f3fc6e97743f7dc42d6324233ed13e2a2ce244421db9476f83e80663a4b517a4c22e70126"}, {0x64, 0x0, 0x216c, "c4e672a0e76ae27f634ae6ae849be23cb4409ed30843a88debbc8e16e384c4a058ec5c5f3c5615c3faf5ddb833c842b295098b530a5ec79db888caeb2e199fd303769bb9c9c8941e92bfadd18e0821373d4c3a6e4361"}, {0x100c, 0xff, 0x7fffffff, "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"}, {0x8c, 0x0, 0x3f, "138cf855842d1280bee9042cc45955bf36940072922d50112ce08c4a5406c092a44fab386bf0e6a0c6852ed8baaf75f03ec2484239066c5897bd79003f2527066fc845dd32f7046ee03d75b489e0649917ef2e7ee3b75005778baf6c959d0a61870d0065555b8656a260d7c04a05214743cb35005860693a7758469c42"}, {0xc0, 0x11b, 0x9, "896a6d9808ca4bf6a946e15659faf6a16edb7bc9c743e09400adc1f2371b9656f466daabccd9dbf2b1a6068c851851800e0f813c7b03999fb7cdccaf5165e17aee5555f175c4808aa4210729b4f0607a68164cb9ebd77d6bc274692c5b01838d29d91b0e9029a403dc0c4757fd185660fc293853698d3d83426d91684d2bf181b7cf45408e1d8a64294edb807d678997ad66d164da6fea193c28f5c4e164a2065bf813699b022635269d54aa53706bf338df"}, {0xc, 0x108, 0x2}], 0x1350}, 0x482}], 0x4, 0x1) 2018/03/13 08:32:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = pkey_alloc(0x0, 0x100003) pkey_free(r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000048f2d)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000000"], &(0x7f0000fc5ffc)=0x8) 2018/03/13 08:32:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffffffffff8}, 0xfffffffffffffd4b) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000000080)="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", 0x103, 0x20000004, &(0x7f0000000000)={0xa, 0x4e20, 0x3}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:32:50 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10002, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x8, @multicast2=0xe0000002}}) sendto$inet(r0, &(0x7f0000000080)="8192e8e8e9dc2e2c4b7c38e52572c7617fecb6e495d5096a40b75d65a664c8b795762f267f22949cd4e0b41beaa3071b6de49a5fd4a68af59f42bf4973a9f2a88302f3ba663b75509d6f7579a39f", 0x4e, 0x8000, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) keyctl$chown(0x4, 0x0, r2, r3) 2018/03/13 08:32:50 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="0078f900"], &(0x7f0000000000)=0x3e3) 2018/03/13 08:32:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000004000), 0xffffffffffffff79, 0xfffffffffffffffd}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) 2018/03/13 08:32:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80, 0x800) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0x2, 0x7, 0x8, 0x0, 0x81, 0xbb8, 0x7, 0x5, 0xb4, 0x6, 0x3ff, 0x20b, 0x0, 0x2, 0x8, 0x8, 0xe59, 0x7, 0x3}) dup2(r2, r0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000100)) 2018/03/13 08:32:51 executing program 0: unshare(0x8000000) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) sched_setaffinity(0x0, 0xfffffffffffffeab, &(0x7f0000000100)=0xd) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000001c0)={0x7, 0x3, 0x8, 0x10000, 0x9, 0x4}) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000200)={0x6, 0x6, 0x200, @random="af299f084063", 'bond0\x00'}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000140)=0x80, 0x4) mq_timedreceive(r1, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) 2018/03/13 08:32:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x20, 0x1000000000023, 0x301, 0x0, 0x0, {0x7}, [@nested={0xc, 0x2, [@typed={0x8, 0x4}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x6, 0x5, 0x101, 0x4]}, &(0x7f0000000180)=0xc) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x6000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f00000000c0)={r3, &(0x7f0000000080)=""/1}) 2018/03/13 08:32:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140)=0x101, 0x4) clock_gettime(0x0, &(0x7f0000005940)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000005840)=[{{&(0x7f0000001100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001180)=""/66, 0x42}, {&(0x7f0000001200)=""/38, 0x26}, {&(0x7f0000001240)=""/179, 0xb3}, {&(0x7f0000001300)=""/85, 0x55}, {&(0x7f0000001380)=""/42, 0x2a}, {&(0x7f00000013c0)=""/169, 0xa9}, {&(0x7f0000001480)=""/102, 0x66}], 0x7, &(0x7f0000001540)=""/225, 0xe1, 0x6c1e}, 0x8001}, {{&(0x7f0000001640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001840)=[{&(0x7f00000016c0)=""/109, 0x6d}, {&(0x7f0000001740)=""/27, 0x1b}, {&(0x7f0000001780)=""/82, 0x52}, {&(0x7f0000001800)=""/18, 0x12}], 0x4, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000001880)=@can, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/64, 0x40}, {&(0x7f0000001940)=""/150, 0x96}], 0x2, &(0x7f0000001a40)=""/219, 0xdb, 0x5}, 0xffffffffffffffd1}, {{&(0x7f0000001b40)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001bc0)=""/137, 0x89}, {&(0x7f0000001c80)=""/55, 0x37}, {&(0x7f0000001cc0)=""/1, 0x1}, {&(0x7f0000001d00)=""/201, 0xc9}, {&(0x7f0000001e00)=""/238, 0xee}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000002f40)=""/134, 0x86}, {&(0x7f0000003000)=""/73, 0x49}, {&(0x7f0000003080)=""/143, 0x8f}, {&(0x7f0000003140)=""/174, 0xae}], 0x4, &(0x7f0000003240)=""/32, 0x20, 0x5}, 0xff}, {{&(0x7f0000003280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004540)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/126, 0x7e}, {&(0x7f0000004380)=""/18, 0x12}, {&(0x7f00000043c0)=""/243, 0xf3}, {&(0x7f00000044c0)=""/36, 0x24}, {&(0x7f0000004500)=""/62, 0x3e}], 0x6, &(0x7f0000004580)=""/138, 0x8a, 0x395}, 0xcce}, {{&(0x7f0000004640)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000005700)=[{&(0x7f00000046c0)=""/23, 0x17}, {&(0x7f0000004700)=""/4096, 0x1000}], 0x2, &(0x7f0000005740)=""/248, 0xf8, 0x7}, 0x80}], 0x7, 0x40, &(0x7f0000005980)={r2, r3+10000000}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000059c0)={@dev={0xfe, 0x80, [], 0x10}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x1, 0x0, 0x1, 0x400, 0x4, 0x40, r4}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/13 08:32:51 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/145, 0x91}], 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/28, 0x1c}], 0x2) 2018/03/13 08:32:51 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100}, 0x2c) dup3(r0, r0, 0x80000) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000005fff)='F'}, 0x10) getpid() 2018/03/13 08:32:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000001340)={0x80002001}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) sendto$inet6(r1, &(0x7f0000001440)="f96b9419de0a5ae83bd6ae83f40ba16a374b12f6254748370fcd3fef9643e932d721f7d58cff5e05d69f7c05c72acceba471da331d707054fc247dfb4ac3947e269a58c4264fd19f5f33407d59185eca0517b32f502bf3921b3f37a5930805ffe7fa88d2e961fcacf4e2676524fff60fd299f618de8c503a2006bc94602b051cf61e2ed795129670d9c60114ac123889c32f0c83c489ae852cff304f6a6788b99fe624c2c94b692e9af20000000000000000276e69f8a9481cbc261eecd3d553c25e4631226786e528a8db1d9af53edf5505d907485a5a9b2293963106722565c799b360a2fa017ec6867a30ecaa84b8755554437686ba2926b29c1f97658df244cd5aaefb3b73577d8eee3102872063b96fb53c0e9c4f7e46d58b2483dc96ba4c212042a081bfcfadaa9087721a51e3f069c3115e9dda76c435dfd2a6fcfab0d601848a176317ac9e520e9bb8eda83a069679ed342f222e65eef149505cc7fdc6f0f417721fa00bec57b2be630e9a101a9bc3072b2d04382241", 0x17a, 0xf, 0x0, 0x0) kexec_load(0x3c, 0x2, &(0x7f0000001280)=[{&(0x7f0000000240)="48cf2aeb121615259b4526e62a1aa9b0140435730fcd95", 0x17, 0x5, 0x3f}, {&(0x7f0000000280)="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", 0x1000, 0xfffffffffffffffa, 0x6}], 0x1) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/221, &(0x7f0000000140)=0xdd) shutdown(r1, 0x0) init_module(&(0x7f00000012c0)='em1\x00', 0x4, &(0x7f0000001300)='securitytrusted%vmnet0em1md5sumUmd5sum\x00') setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x8) 2018/03/13 08:32:51 executing program 3: setitimer(0x3, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x208200) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x20da, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x3, 0x1}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x1}, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x9) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x9) 2018/03/13 08:32:51 executing program 5: socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x5, 0x5, 0x4, 0x1, 0x96a5, 0x6, 0x3ff4, 0x13041f55, 0x1, 0x6, 0x0, 0x6, 0x3ff, 0x7fff]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) read(r2, &(0x7f0000000000)=""/75, 0x4b) recvmsg$kcm(r2, &(0x7f0000187000)={&(0x7f00007e3ff0)=@ax25, 0x10, &(0x7f0000746000), 0x0, &(0x7f0000eb5f99)=""/103, 0x67}, 0x0) [ 123.967527] kauditd_printk_skb: 2232 callbacks suppressed [ 123.967535] audit: type=1400 audit(1520929971.349:30219): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:32:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) [ 123.997803] audit: type=1400 audit(1520929971.350:30220): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.022427] audit: type=1400 audit(1520929971.356:30221): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.047062] audit: type=1400 audit(1520929971.356:30222): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.071661] audit: type=1400 audit(1520929971.356:30223): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.096259] audit: type=1400 audit(1520929971.356:30224): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.120895] audit: type=1400 audit(1520929971.356:30225): avc: denied { net_raw } for pid=10892 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.145409] audit: type=1400 audit(1520929971.356:30226): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.170038] audit: type=1400 audit(1520929971.356:30227): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.194725] audit: type=1400 audit(1520929971.356:30228): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:32:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ff0500000000000000000000a600000000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/03/13 08:32:51 executing program 1: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x5) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0xfffffffffffff800, 0x3}, {0x456, 0x3}, 0x40, 0x4, 0x7}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) fstat(r1, &(0x7f0000000100)) 2018/03/13 08:32:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x8}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:32:51 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @rand_addr}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x22, 0x8040) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/175) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/13 08:32:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x61b, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001ac0)={'ipddp0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x10000, &(0x7f0000001b00)={0x11, 0x7, r3, 0x1, 0x81, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = dup(r0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$TIOCGPTPEER(r4, 0x5441, 0x7) sendmmsg$alg(r4, &(0x7f0000004580)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="eb9348adc39ae887641a17697ceb105a7948c9860f9c84ff2f6182b120f69fd7208ecda49cfd9e77d078ccd415aa", 0x2e}], 0x1}], 0x1, 0x0) write$eventfd(r4, &(0x7f0000571ff8), 0x8) sendmmsg$alg(r4, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r4, &(0x7f0000604000), 0x8) sendmmsg$alg(r4, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f00000001c0)="c6", 0x1}], 0x1, &(0x7f0000d57000)}, 0x8804) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000200)=""/206) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001300)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001400)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, r5, r6, 0x1, 0x1) recvfrom(r0, &(0x7f0000000080)=""/179, 0xb3, 0x0, 0x0, 0x0) 2018/03/13 08:32:51 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xffffff, 0x32, 0xffffffffffffffff, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt(r0, 0x400000000000003a, 0xfffb, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xbc) 2018/03/13 08:32:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffff) 2018/03/13 08:32:51 executing program 4: pause() r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="82", 0x1, r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) keyctl$revoke(0x3, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000100)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="aff415c6d31d4b3be22feab49ce1ef7498c2cd1751c2aa2945f50d9b9a0e48876e6a2ffd897dacac2765032420afbfc816f7676111a5cc80db8bc559e4fdb5c546e8714cb26d0a12154ebfba4c1e0df4c954e20fb92dfd650bd2c0127bb7dd02ea95041054bd73361edc48f2b0cd5cb6f5857f053737", 0x76}, {&(0x7f0000000740)="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0x1000}, {&(0x7f0000002740)="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0x1000}], 0x5, &(0x7f00000002c0)=[{0x28, 0x6, 0x7, "9fd1fe759ba09be639ab00b6bb8e8bffaf4e18af77561399f3"}, {0xbc, 0x110, 0x9, "b5239f00309875b29ac5a1da03ae33cf84892450414b7137883715d177a6537dd90f8868419cbf08010d5a8fe0026becdd524fe978a750ca3368cf582ebd6f590989db641814531bb018ff226d45153e37e81a817456b009c5bf1b488809d879a70098d059cfc59a1bb4496fad337003c34e7bfe0c4478ca43ff9a11be77240fa327bdb3f887931826eb8ccc564b41033c767a479cb0b6a548556948be449296caed741f8246f09acd3f564358"}, {0x90, 0x119, 0x4, "0b7d615babeb3ac5a5ecce62247318d61b21b7c76f4519adb3a37167bf68438ce2295efa16e6463870fd155393aac5e69b38ad83a63cce71d777d0533d1e5cd738ece26c5fa29b26e9d750d90090bf17926e7e5aff00ec7e4865a1bea4fed123da48f3e19b674767947da323b98f3c0a09b6dce7ec8c18048ed2c025794b81bdd968f951"}, {0x30, 0x1ff, 0xfffffffffffffffc, "4909ae43f365d42da69d5c8e8307d6d8c5233da451cfeb857f1053c48d50e88cbb"}, {0x50, 0x11f, 0x5, "35fc8d65d8be6ce83dc1898eb6e205c7eb158edc076b1a175d9a1140a1a8eec7804955f9f13ea87494a7d24ffbee13d2f519656e63797b25ebda8beb432e291a828baf80"}, {0x60, 0x10d, 0x80000001, "130649b7c06beabb33d742c1aa19cbe7ee37ff8f17c4c16d46a5b3efed0f19e28b3159c0f1a8c7fed8a35ffdce183e0773cc56dadbd0f94a513c5fe6d1db6a19639ecb5bd8e0e91f1764d35d626812ab5445fe"}, {0x78, 0x11e, 0x0, "b8ad32f7c2809a674da97fdd4e24a987da5c882cb4eac77dc1dc34d90cbd88b61200ea608fc7d3b4150ff0068dcdc45f0f45e80adfdb69186ef347775f3db7d65a62ea737ff0c30674bd95e1ca6ae0cdc29b4375015dcca382faabe1d888f87e794c3b2eaea4de300c27"}], 0x2cc, 0x4050}, 0x4000800) 2018/03/13 08:32:52 executing program 2: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/198, 0xc6, 0x0, 0x0, 0x0) write(r0, &(0x7f0000ed7000)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) 2018/03/13 08:32:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000140)=@known='security.capability\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) 2018/03/13 08:32:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x140, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x400}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) recvfrom(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r2, 0xffff) modify_ldt$read_default(0x2, &(0x7f0000001080)=""/8, 0x8) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) 2018/03/13 08:32:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00ad427558d10c7bcc8059283169432ecb0f5df1469a6c983822b945cce88d5d2469d3efb1865f7d336722370031d251378b4391f876eea6ecbba38f87c0869eb7e7e7c407192db23fc83d3bc13c53fa23b4df79c3630302316c382f78bf6d8dd7833617cfc6617386b715c80278a0aaa85d69f847d7416b5e342124d9d85c36de178ae4a8ddffc4de5b901fd695cfc71afc26f26645747ab7", @ANYRES32=0xffffffff, @ANYBLOB="1c0000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/03/13 08:32:52 executing program 5: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x1003c) fcntl$addseals(r0, 0x409, 0x3) ftruncate(r0, 0x0) pipe(&(0x7f0000000000)) 2018/03/13 08:32:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8080, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x2, 0x4) personality(0x5000001) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) sched_setaffinity(r2, 0x8, &(0x7f00000000c0)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), 0x8) 2018/03/13 08:32:52 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getuid() dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/13 08:32:52 executing program 3: r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x500) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x3, [0x401, 0x4, 0x20]}, &(0x7f0000000100)=0xe) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x5, 0x6}, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2000010c}, 0x10) 2018/03/13 08:32:52 executing program 1: quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000028c0)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000002900)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r1, 0x8}], 0x4, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000064c0)={'bpq0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$getown(r3, 0x9) prctl$getreaper(0x0, &(0x7f0000002a00)) recvmmsg(r1, &(0x7f00000062c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/241, 0xf1}, {&(0x7f00000002c0)=""/224, 0xe0}], 0x2, &(0x7f00000003c0)=""/97, 0x61, 0x4}, 0x6}, {{&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/204, 0xcc}, {&(0x7f00000025c0)=""/71, 0x47}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000002640)=""/129, 0x81}, {&(0x7f0000002700)=""/113, 0x71}, {&(0x7f0000002780)=""/4, 0x4}], 0x8, &(0x7f0000002800)=""/173, 0xad}}, {{&(0x7f0000004140)=@ipx, 0x80, &(0x7f0000004500)=[{&(0x7f00000041c0)=""/151, 0x97}, {&(0x7f0000004280)=""/64, 0x40}, {&(0x7f00000042c0)=""/192, 0xc0}, {&(0x7f0000004380)=""/74, 0x4a}, {&(0x7f0000004400)=""/221, 0xdd}], 0x5, &(0x7f0000004540)=""/28, 0x1c, 0x3}, 0x4}, {{&(0x7f0000004580)=@ipx, 0x80, &(0x7f00000059c0)=[{&(0x7f0000004600)=""/234, 0xea}, {&(0x7f0000004700)=""/224, 0xe0}, {&(0x7f0000004800)=""/76, 0x4c}, {&(0x7f0000004880)=""/129, 0x81}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/84, 0x54}], 0x6, &(0x7f0000005a00)=""/57, 0x39, 0x2}}, {{&(0x7f0000005a40)=@un=@abs, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005ac0)=""/209, 0xd1}], 0x1, &(0x7f0000005cc0)=""/222, 0xde}}], 0x5, 0x0, &(0x7f0000006400)={0x0, 0x1c9c380}) 2018/03/13 08:32:52 executing program 6: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) personality(0xc400008) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 2018/03/13 08:32:52 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r1, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) readv(r2, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x400, 0x2, 0x1, r0}) 2018/03/13 08:32:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000140)={0x40, 0x2, 0x0, 0x7f, 0x8, 0x4}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f00000001c0)="7aec97d1063161fc8a0265338e1abed89b23b0ff19b916c0673651acc96cb46fdada92361e73d46564048f4311aacaec081ffa740dbbd94e1480567c5a05cce9502a7e6f0964655d43b6109999289e20bdb58e217589e16d3cc93cae7df2082804ef1d0548178444773b5d6d04058d4ce65c2401bd1c216ec934659fafb6af468eb0580d51e3fea015c45d56b39c1a83ed54500e6edb8f513843ddafd375a36fa01b81d737e9464d4ff4911169fac75e76c10e253694e3293d1a1df243d96298e72660167264c11304d6374c93ce2f5d3cd5f14a5e5a86877904ed7f913a7c21f76af1e5f5abfb8468"}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x895e, 0x4, 0xddc, 0xa, 0x0, 0xa0, 0x67, r5, r6}, {0x6, 0xcd1, 0x400, 0xe19, 0x5, 0x3, 0x3, 0x9}, {0xd1, 0xffffffffffffffff, 0x9, 0x7}, 0x400, 0x6e6bbf, 0x3, 0x1, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3504, 0x3, 0x2, 0x5a, 0x0, 0x4, 0x2}}, 0xe8) listen(r1, 0xffff) sendto$inet6(r4, &(0x7f0000000740)="e776e44669898acd43565b60b1e25e04080000000000c9b60b86733515b1e0631973332a29c105e417fa490952cf8aef22999d7ce8545dbd4b4edbd4874b44e97150ccec86d2e5e7d38a781d2cb1a7c65ca402d6a65c22b412821a786fd26b89e8be5853069608fdfddf0395ee646909000000f52f3cbbdaa57505d4f78fd4bdda71f5ad789777315559b9ea5d403d7e49d3171c0ca189826dd13431df57c5e2f69384a1653a2e830186aebdd22a72d8b59c731aed5e3d15776c0fa5facee307246116e8a80dcfcdce9254f08ed8a0e113d858169ef30cfc5845d0fb357aeda056161ac8427d4e020c833950cc06e0f402af5a012f00000000", 0xffffffffffffff43, 0x20000004, &(0x7f000031e000)={0xa, 0x4e26}, 0x1c) shutdown(r1, 0x0) [ 125.420743] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 125.511267] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. 2018/03/13 08:32:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000004c0)={0x8, 0x80000000, 0xffff, 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000440)=ANY=[@ANYBLOB="0100000000000000010000000000000000000000000000000000000000000000"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"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"}) getsockname$ipx(r1, &(0x7f0000000400), &(0x7f0000000480)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 08:32:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x980, 0x2000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x20, 0xfffffffffffffff9}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) 2018/03/13 08:32:53 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x0) flistxattr(r1, &(0x7f0000000040)=""/16, 0x10) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x80000001, 0x874, 0x6, 0x2, 0x0, 0x80, 0x81001, 0x9, 0x3, 0x400, 0x80, 0x4, 0xc2bfec2, 0x4, 0x2, 0x4, 0x0, 0xfff, 0x0, 0x3631, 0x6, 0x1, 0x4, 0xa1, 0xfffffffffffffb7a, 0x80000001, 0x5, 0x3f, 0x200, 0x1000, 0xc58b, 0x1, 0x743, 0x7, 0x0, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x20002, 0x10001, 0x6ad, 0x3, 0x6, 0x4, 0xff}, r2, 0x6, r0, 0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000140)=0x7) 2018/03/13 08:32:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x9) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x800054) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000180)={0x400}, 0xfffffffffffffe35) 2018/03/13 08:32:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x1, 0xf62, 0x0, 0x800, 0x0, 0x8020000020}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x3, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'teql0\x00', 0xfffffffffffffffd}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/181) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/13 08:32:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0xeb}, 0x1c) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000000)=@in6, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)=""/185, 0xb9}, {&(0x7f0000000140)=""/241, 0xf1}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/175, 0xaf}, {&(0x7f0000001300)=""/221, 0xdd}], 0x5, &(0x7f0000001440)=""/177, 0xb1, 0x9}, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001540)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000001580)={@empty, @multicast1}, &(0x7f00000015c0)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) syz_open_dev$binder(&(0x7f0000001600)='/dev/binder#\x00', 0x0, 0x802) 2018/03/13 08:32:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe000000000000, 0x100000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x3b0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x31c, 0xffffffff, 0xffffffff, 0x31c, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xf8}, @unspec=@CT1={0x60, 'CT\x00', 0x1, {0x10, 0x0, 0x3, 0x3, 'snmp_trap\x00', 'syz1\x00', 0x2}}}, {{@uncond, 0x0, 0x1e0, 0x224, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}, @common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0x4, 0xc0f}}]}, @common=@unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x8, 0x6}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x40c) getsockopt$inet_buf(r0, 0x0, 0x2000000000487, &(0x7f000088a000)=""/24, &(0x7f00000ebffc)=0xa3a495676928e94) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000500)={{0xffffffffffffffff, 0x1, 0x7f, 0x3, 0x80000001}, 0x295, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0xfffffffffffffffb, 0x4, 0x0, 0x1}) 2018/03/13 08:32:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002c00), &(0x7f0000002c40)=0xc) 2018/03/13 08:32:53 executing program 4: r0 = socket(0x1e, 0xfffffffffffffffe, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=""/46, 0x2e) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000001400)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00006e9c68)}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) 2018/03/13 08:32:53 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/rtc\x00', 0x20000, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x7, 0x4ec1d00c, 0x6, 0x9, 0x8000, 0x5, 0xbad, 0x9, 0x245f, 0x20a, 0x7fff, 0xdf31}) 2018/03/13 08:32:53 executing program 1: syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x7, 0x80000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000140)="f8be160c3e98f89446225ea4609bb5dfe06aa9605239976219d61a4e9856810e42055f13c0a74ed01251f70074ee7bf1569743349c87b8a952fcc245788f525cc4f82c26f038cdd77af13642940a315821558b58e5ad4a6f4fd473423779f9d9df166a5bf7dec16f012e9acd2b739d3e2c7d31383a0ea6a68b9a1f9a73175858b59c8cc2b4853c3b70a3ce55dfd258955d36c8efa7caf224aab807b832a3b01f278abe3c2c1b99e2c8463431545b1a6cf050b4c3f3c265265afd4abd1ae8ab0333c59afaab2542e87820eebaac1882754896c128309eedff4d033ca48a5dd1d233a4b99987c18e095f5c8e9ade1a312553068b17", 0xf4) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f000078b000), 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x6) r2 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x52010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x50, 0x0, &(0x7f0000000240)=[@increfs_done={0x40106308, r2, 0x2}, @increfs={0x40046304, 0x1}, @dead_binder_done={0x40086310}, @acquire={0x40046305, 0x3}, @release={0x40046306, 0x1}, @increfs={0x40046304, 0x1}, @request_death={0x400c630e, 0x2}], 0x76, 0x0, &(0x7f00000002c0)="baa5bd1d13a192dc77d16de47920632e847a2edfe9427c343bd75cf747c93e5d02253569f177ec9e09fe4d5049339615118685f8944900766d0f69cd34b132fdec145825b245f1cf2fcb65cea2243a3819c54b29397856d31a0ac6a554ac9ad4ec8dbf3c5b9913f9fc9de7981027ee0f547a5899de9c"}) 2018/03/13 08:32:53 executing program 0: socket$rds(0x15, 0x5, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000428000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x44031, r0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) r1 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000dc0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f00)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000016c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f0000001680)={&(0x7f0000001040)=@polexpire={0x614, 0x1b, 0x777aec7192277581, 0x70bd29, 0x25dfdbfe, {{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x1, 0x4e22, 0x3, 0xa, 0x80, 0x20, 0x53cd52b484eb0d2b, 0x0, r1}, {0x3ff, 0xfff, 0x10001, 0x8, 0x20, 0x9, 0x6, 0x4}, {0x7, 0x9, 0xf, 0x80000001}, 0x3, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x3e}, [@algo_crypt={0x100, 0x2, {{'xts-serpent-avx\x00'}, 0x5b0, "2085748ebfd2a2c97c4ddc0e3fd47e7fba517f4a815ea968d695ef69957a28d9a13f66a577c2063cd90bbc280a7a8f967bec6d8b2078b2f1211f2b623ecbc0568591a218c9c9a23dfb1560883a356bdee9969dc8adc6f178f5fdb34db8eb669f2a8d908bb7161b7fde438ec1e885b145ca2deab16db084dfddf7ab243c654d7f16bd215f418866eba7f71cd6c0e1d08b924bd360c0de007ee41f4e140811b0f14968dde48191668e1a0eb9598650977622a3e834ae21"}}, @extra_flags={0x8, 0x18, 0x3}, @algo_comp={0x68, 0x3, {{'lzs\x00'}, 0x100, "06bafe21c041b54d3d0d0cb7584de2b86bf178f53a62e9e86b4052406cee3e77"}}, @output_mark={0x8, 0x1d, 0x3}, @algo_auth_trunc={0x88, 0x14, {{'sha3-384-generic\x00'}, 0x1d8, 0x200, "4288aab31a647611ef6c342d8baeb9234eec1dd5c05dfb50fb6f10b6b524f0a88c61480693d9ed0563d343fc94a6c8401bd26912046b290397a211"}}, @sa={0xe8, 0x6, {{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x4e23, 0x3, 0x4e21, 0x1, 0x2, 0x20, 0x80, 0xab, r2, r3}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x32}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x8, 0x8, 0x0, 0x3, 0x2, 0x5, 0x7, 0x1}, {0x0, 0x1, 0x3, 0xf22f}, {0xffffffffffffff01, 0x4, 0x4}, 0x70bd2d, 0x3503, 0x2, 0x2, 0x3b, 0x82}}, @algo_comp={0xfc, 0x3, {{'deflate\x00'}, 0x590, "c8516113c79baa06c7d9d460f17c0dd1d2036e1bb069cd2542498dd14a46db790c3d63f2175a7340c2514684ee33d8d9804b67a2f8e5a7c26ac6b4e686e78c7cb2cae4ee8b0ceb5c6ec22c17c7d7309148b27d7e96dc715d581de9ecc6823d26593b1a85ffe65f610e085e638fa029066d3ff9345ac11c88fd76228e92fb1ebca3d712e8d81427ab70695e8aad8e10bfb6c90c404d5ce7c99d438a9b5c3a4f80df3bb4a0ab2ccb042ab7318a2a64492b868c"}}, @lifetime_val={0x28, 0x9, {0x6, 0xad5f, 0x8, 0x20}}, @algo_comp={0x148, 0x3, {{'deflate\x00'}, 0x7f8, "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"}}]}, 0x614}, 0x1, 0x0, 0x0, 0x44040}, 0x4) mremap(&(0x7f0000427000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000356000/0x2000)=nil) 2018/03/13 08:32:53 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6e72010088a20000000700", 0x49fb}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 2018/03/13 08:32:53 executing program 3: mkdir(&(0x7f00009cd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/13 08:32:53 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000481000), &(0x7f0000835000)=0x4) sendmsg$alg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="186b51fc5096819634c0d1116592b9af4377edc64fce", 0x16}, {&(0x7f0000000040)="0114d7aef890ebb0c841777e2a5940e0488d192ab18a863c06a613f6da285273309ec9dab84043e05fcfddedfea7e9a34c1ac516be9acd94e39aff9d5c5191ee", 0x40}], 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x14c, 0x4}, 0x0) [ 126.586591] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=38480 sclass=netlink_route_socket pig=11051 comm=syz-executor2 [ 126.646746] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=38480 sclass=netlink_route_socket pig=11053 comm=syz-executor2 2018/03/13 08:32:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000080)) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}}) prctl$setfpexc(0xc, 0x100000) 2018/03/13 08:32:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r0) sendto$ax25(r2, &(0x7f0000000000)="e229c45e2bc748622364f2fec1d66a928d22c033c42d0f555eddd0513e9c9427d67cd27c7f7f1c99755ef75a4e15bcbcc6b73e830d6a419c65", 0x39, 0x800, &(0x7f0000000040)={0x3, {"7f145fb38db0a1"}, 0x200}, 0x10) r3 = getpid() getpgrp(r3) shutdown(r1, 0x0) 2018/03/13 08:32:54 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0xa35) read(r1, &(0x7f0000000080)=""/1, 0xffffffffffffffec) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) 2018/03/13 08:32:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x401, 0x9, 0x0, 0x2, 0x100}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 08:32:54 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x880) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000001c0)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) write$rdma_cm(r0, &(0x7f0000001f80)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001f40)={0xffffffff}, 0x13f, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000001fc0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x100}, r4, 0x2}}, 0x48) fcntl$lock(r1, 0x6, &(0x7f00000000c0)={0x2, 0xfffffffffffffffd, 0x5, 0x3f98, r2}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xb) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r7 = dup3(r6, r5, 0x0) lseek(r5, 0x47, 0x7) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0xc5fbba, 0xfff, 0x9}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r7, 0xc0045520, &(0x7f0000000000)=0x3) setgid(r3) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x44) 2018/03/13 08:32:54 executing program 2: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20c00, 0x0) write$fuse(r1, &(0x7f0000000040)={0x12, 0x1, 0x0, @fuse_notify_poll_wakeup_out={0x200}}, 0x12) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) dup(r0) 2018/03/13 08:32:54 executing program 3: r0 = socket(0x12, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x201, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0xb}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x8, 0x8}, 0x8) 2018/03/13 08:32:54 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x800) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x4, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000001c0)=""/5, &(0x7f0000000200)=0x5) 2018/03/13 08:32:54 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20400, 0x0) getsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x8) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000000c0)={0x3, 0x6}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xff05) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x608, 0x7f}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000001100)=""/4096, &(0x7f0000000180)=0x1000) 2018/03/13 08:32:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x9, 0xd80}, 'port1\x00', 0x2, 0x40000, 0x8, 0x3ff, 0x7, 0x7f, 0xfff, 0x0, 0x2, 0x8020000000000000}) 2018/03/13 08:32:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, 0x369) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0xc, 0x4) listen(r1, 0xffff) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000200)) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0xfffffffffffffffd) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8, 0xff, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x39713418}, &(0x7f0000000100)=0x8) 2018/03/13 08:32:54 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x22, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x7d0b}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x0, 0x30, 0x100000000, 0x5}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="ae0000001f9dfd3e5c68652dece21c7a3a90ce56051fa36eadc9694e0dcfc57fc5a4fb7427f849005483ce50c1460e4bd355425a090df69b9a8f3554e1aefef3054e62878d4e5c12cdd682db32c6976491ee05adf5ef779cdc4ad2cc0452c5a47c33bb523a50368d95021dbe7cc04a4587c819b8ef3bf7d790016d74ef0b23d4dbfb4813abf3eb78226c9e773aed75ba1dd4930bcffb08a0658e6d39dfa2885a2e06abf010b9ca0ea784e7650bf3a57f0b2618eff8c28b61bafb24d68b364c14a3cb"], &(0x7f0000000200)=0xb6) r4 = socket(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x14) 2018/03/13 08:32:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000040), 0xfffffffffffffc18) 2018/03/13 08:32:54 executing program 1: getpgid(0xffffffffffffffff) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21}}, 0x2, 0x7, 0x9, 0x20, 0x15}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0xff}, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000440)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)) epoll_create(0xcc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x800, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r2}) r5 = getpgrp(0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000002c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000040)=0x2, 0x4) r6 = getpgrp(r5) dup(0xffffffffffffff9c) ptrace$setopts(0x4206, r6, 0x0, 0xffffffdffffffffe) 2018/03/13 08:32:54 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80000) flistxattr(r0, &(0x7f0000000100)=""/42, 0x2a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) 2018/03/13 08:32:54 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x240000, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000080), 0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000200)={0xbb, &(0x7f0000000140)="256b46a7f2eb88d63b37d0c891b7ac5d639bc448a1dafac6fb30d8a871fb9787521991d6345f2e2e0d1200af64500f0694749325b77b581e3a75d7d2abbc078e3623d6f6f5214a223336eaac1406d9357228af8123e4175b5adad95842ace2aa9f1f398c75c702167bb0f67b504cc936876317dc8fc5106f3f495c3a00784cf3d30b3cec0849198c917af1e57945c78c209030952acf91477a98192c82f4ab98f77e16f9bd4273c8c04646d9aec578596b760e669c87965741c8b5"}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x3, 0x40, 0xffffffffffffffff, 0x987, 0x5, 0x1094000}) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2000000000007ffd) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) shutdown(r3, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x800, 0x0, 0x0, 0x6, 0xfff, 0x100, 0x9, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0xfffffffffffffffe, 0x4, 0xc, 0xffffffffffff0001, 0x1, 0x3, 0x8001, 0xfffffffffffffffb, r4}, &(0x7f0000000380)=0x20) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/26, &(0x7f0000000280)=0x1a) 2018/03/13 08:32:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0xfffffffffffffffb, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x282001) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a90000001bf22a3a5c33a88315cb7c8eeb1305b1fed419a92442177a60468524b40df442f3dd032f01c01b775c5237d38f3a0de4fec238ed073da566b64b92d05882293dc92f0a7b9760434f4c593b2b81c6dcf99280263e7cb03fdbc759cc308c3ea4d7addbbef03404773084378a44119094a142f892605c6d2bdeb5e93f396108b4d8642273fc6274d7cd722236533ad9e052fb007cb685eddce6df6543ef973193365b33dd42481676ca53"], &(0x7f0000000180)=0xb1) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000240)={0xa, [0x6, 0x7, 0x2, 0x8, 0x4, 0x8001, 0x3, 0x4, 0x3173cc91, 0x7]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x0, 0x30}, &(0x7f0000000200)=0xc) 2018/03/13 08:32:55 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000005c0)={@mcast2, 0x0}, &(0x7f0000000600)=0x14) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x97) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty, r2}, 0x14) r3 = getpgid(r1) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="a80000001100000428bd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="020000000200000008001d00402f000008001c0f", @ANYRES32=r0, @ANYBLOB="080010000100000008001300", @ANYRES32=r3, @ANYBLOB="1c001a0004001f0004001c000400070004000f0004001c0004000700080023008100000008000d007b010000140003007369743000000000000000000000000028000e000000000004000000000000000100000000000000e1fffffffffffffffcff060200000000"], 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/13 08:32:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x600200, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x47c, 0x118, 0x118, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xffffffffffffffff, 0xf3}}}, {{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffffff, 0xff0000ff, @empty, {[0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff]}, 0x19b, 0x2, 0x0, 0x800, 0x2, 0x8, 'rose0\x00', 'yam0\x00', {0xff}, {}, 0x0, 0x82}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @multicast1=0xe0000001, @empty, 0xf}}}, {{@arp={@rand_addr=0xffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff000000, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0xfffffffffffffe0a, 0x2, 0x8, 0x638, 0x35560925, 0x2, 'rose0\x00', 'teql0\x00', {}, {}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @multicast2=0xe0000002, @rand_addr, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) shutdown(r1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/03/13 08:32:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x101000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002}]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000040)=""/150) 2018/03/13 08:32:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f0000000200)=0x3ff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x400, 0x4) 2018/03/13 08:32:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x80800) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/03/13 08:32:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x177, 0xfffffffffffffec4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000f62ff0)=@ipx, 0x156, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0xffffff1b}}], 0x1, 0x2041, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = getpid() sched_setaffinity(r1, 0x2, &(0x7f00000001c0)=0x101) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fe9000/0x14000)=nil, 0x14000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0xfffffffffffffffd}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/13 08:32:55 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000982f5b)=ANY=[@ANYBLOB="03523a8e8227ffffffffffff08004000002400000000000090782aec5475ac1400004e204e2004019078002099e900d085f5"], &(0x7f000004d000)) 2018/03/13 08:32:55 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"acea437dacda8f"}, 0x10000}, 0x10) pselect6(0x19, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f0000000140), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/13 08:32:55 executing program 5: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000680)=[{&(0x7f00000003c0)="eaa1e54399223bbecde751faa0985dc1852a8e23126bf5e112e329771c09e2b60de34700dda637047a062feb680f24878c14442a9311f8092595408372fa5f7f24851cd0aa9896238b42f219910e9894b2dc1fb92d4fcf08027301fc9a9f45865713b14cbcd58e854ce3e1edf913762b5d162b43058afd55209e56a833d71337a175b87e77449bfc7b04d12557943c2987859839021f0fd13f76f37354c1e640fbcbe0f487677181a4649cad7eedd16a7bc94dcd5231786afd722e", 0xbb}, {&(0x7f0000000480)="1924583f6adb0227c0e6261bd64eaf3f4563bcd5e87c2b8d7d4a3a115de420cb103c25c048a8f4cf2b28da8ee82b945f0a56b1842fd32b80e2c8a5107e0d7307591c97723e4118b31ed6bb747cf499d5f5a2b494aabf9f5c3aeb9abcdb0f5768f7a612184bb5f53e1bd8e98cddf5ffe19fd9cdce58f03ab055997e2546eed126e5b58e76fcbabd26fce447d0a5acd0eb3b920750d9729ff9e94d1c23a1ff5c8400b78ff4cb19b21dcb3a22858e4d8d32751da222f2368f77792afbae5e1fa65972c17ef14727799e1f854621a9f0e55a17db7a6fd6a5583fa8133f19e7a2e1eb05468d8fd4e8ee061bf21aefc076", 0xee}, {&(0x7f0000000580)="87d8431d9e7f807b37ba437eb0127983c468fda0246e04d5c06f3440d577cc242fd8236bd73606e3fa70400d905612e875e6c5dc671672c6e97c8e798500f21eac87a42362cc05fd0cac8403dd92fe32137c44d033dc3fcac71a95393b8544819affd293c4e7247c86f6c8ad8d708b0a65b16652b98b55a3c259656d0ba70e0279f8d85d5b4c78ce3555ddb12e3e75942b8305a736052d2de32652e51385499061f1b503f2d0afec73416a0a288bf4acf7f77ca9351c0bc134a81b04749b9ff5e1c23dba83ef2b1e13ad4d05ae056a96142c2a866af31436ae7ea401de4988b67ef94d923571bb", 0xe7}], 0x3, r1) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) io_setup(0x3, &(0x7f0000000140)=0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x8000, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x20000, 0x0) io_cancel(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x6a, r3, &(0x7f00000001c0)="e403673735309fc131cea41c6c9e10c6adb151664c6355cd18d30a1e80ff8a7433165ddda2b3a086af52d1fc0baedcd6457b2b35a9a4b6076d3ebbd6d7059de441bfff1397cc2be0d2af59e77580c43835a06120922ef59b5cfe433e73a20dfee07668fda2845d083d815c284fa9d39db472ed1eafac6b9e4738cc942b07370e92a5b6fc51a8e263d3d8f2f118f497718fbcc49e24e19504661f7ad24fcbfeab1100314a4201c3d8f63a05c7a2617f9549", 0xb1, 0x2, 0x0, 0x0, r4}, &(0x7f0000000300)) socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(r4, 0x540c) write(r5, &(0x7f0000000040)="e380d12d392ef6e175a5e6aa19ba2acbaae9b0d7d003f3e62378a7d42974744133b5ffb1b4e85f8563e251020a69442308735ed51933b609dc2e1ea5c5da22c5a59a14e6e215c699b4deb07edd825243e35d964baef12d1923dd06abe846d4f1e312d1ff119014bf165db1cd6750e454e363f2fe8ac167a003fac3d2a5d5723fc5a685c8fe5d5b673ecc9cde28a76e2ef53141efadc5a8d9bf1eba19a0c85ffd0e28056d570db556c58a671a096cf4aacb12d66a82d0eb184a0df2af78f34721cbe7a23a7da66aef6fa678fc68d24ec680178f67c997a8d0b5ec82283fb586ff15", 0xe1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000740)=0x5, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/13 08:32:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x101}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x40) recvfrom$unix(r2, &(0x7f0000000080)=""/158, 0x9e, 0x40000000, 0x0, 0x0) shutdown(r1, 0x0) 2018/03/13 08:32:55 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x43ad1769, 0x3b0, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}}}}, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa002, 0x0, 0xffffffffffffffff, 0x1ff, 0x4) fchmod(r0, 0x85) clone(0x800a000, &(0x7f0000000040)="0bc59808390b9752558626cecb2e5025f4480e302770f0584f20261c38e5c0077518a57272879b4d59c9c1b2220577af", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="ae10fe9127883dffe59e8b5a9ab904b4c0e2d405f75724d60fb3e4b1e98642a5692c617742d78413d9c0d1b1450b5c0a27d56cc1b36376d054d366f658dd582b6f85e51d71ae802f5f38169305cb3632d6a86b009078a1fb7c7a2d47bb3a652066b71024e0cbc536c0ccaf40ef803850f70af6263247b2ee06ee52078e473dc3") 2018/03/13 08:32:55 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x2}, 0xc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x8) sendto$inet(r0, &(0x7f0000000880), 0x0, 0x0, &(0x7f0000000980)={0x2, 0x4e23}, 0x10) 2018/03/13 08:32:55 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000040)={&(0x7f0000a65ff8), 0x8}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000d06000)=0x1, 0xffffffffffffff3a) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r4, 0xd3b1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000100)={{0x80000000, 0xfffffd}, 0xfffffffffffffffe, 0x101, 0xfffffffffffffac0, {0x200, 0x80000000}, 0x10001, 0x34}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) pipe2(&(0x7f0000000040), 0x0) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000000)='net/rt_cache\x00') fcntl$addseals(r1, 0x409, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000340)=0x400, 0x4) statx(r6, &(0x7f0000000380)='./file0\x00', 0x7000, 0x42, &(0x7f00000003c0)) exit(0x0) r7 = dup2(r1, r6) close(r7) sendto$inet(r3, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) sendmmsg(r3, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f00000004c0)=ANY=[@ANYBLOB="100000008d010004520600003a8232f3f9d6b1a6297e463b06580721ff7f5478c8a5d0be602acfaaaf8f8944be46fbc5ce8fe3f27f27075ef6bf6bc17fc7a4ce5cc745590e98da89be2f6542c68738c34d05000000dbb5a42a1699af8ea52183bffb3d91ff81a08ff72a1f07000000dfa89f08725db510a33b5d3fa38ecfdbc31bcb59558054974d7303000000"], 0x10}}], 0x2, 0x0) 2018/03/13 08:32:55 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x41, 0x2) prctl$setmm(0x23, 0x3, &(0x7f0000ff9000/0x4000)=nil) 2018/03/13 08:32:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x60040, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000580)={0x8, 0x6, 0xd7b, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'syz_tun\x00'}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000000000000000000006000000000000000000000000000000e0000001000000000000000000000000000000000074264f5d00000000000000"], 0x50}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02060900100000002a008000fbdbdf2502001000000004d6000004d6000000000400040000000010010000000000000003000000000000040000000000000006001800062528006fe61c04b047c31e8983b0e427ad898efa67d634e827f30e404a867626e827313d36ec677b45f04502001000000004d300008cc10000000000"], 0x80}, 0x1}, 0x40040) 2018/03/13 08:32:55 executing program 4: r0 = socket$rds(0x2, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000000)='wlan1vmnet0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x9, 0xff, 0x3, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x0, 0x30}, 0xc) sendmsg$rds(r0, &(0x7f0000002fc8)={&(0x7f0000002000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)=""/181, 0xb5}], 0x1}, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000001ffc), 0x84) 2018/03/13 08:32:55 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000500)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000540)={{0xa, 0x4e24, 0x76a, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e20, 0x7d, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0xe6, [0x7, 0x2, 0x9, 0x5, 0x0, 0x2, 0x3, 0x7]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x8) 2018/03/13 08:32:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) [ 128.969594] kauditd_printk_skb: 3486 callbacks suppressed [ 128.969602] audit: type=1400 audit(1520929976.352:31936): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 128.999799] audit: type=1400 audit(1520929976.352:31937): avc: denied { net_admin } for pid=4295 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 129.024396] audit: type=1400 audit(1520929976.352:31938): avc: denied { net_admin } for pid=4295 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 129.048986] audit: type=1400 audit(1520929976.358:31939): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 129.073601] audit: type=1400 audit(1520929976.358:31940): avc: denied { net_admin } for pid=4289 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 129.098179] audit: type=1400 audit(1520929976.358:31941): avc: denied { net_admin } for pid=4289 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 129.122779] audit: type=1400 audit(1520929976.358:31942): avc: denied { net_admin } for pid=4292 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 129.147374] audit: type=1400 audit(1520929976.358:31943): avc: denied { net_admin } for pid=4295 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 129.171979] audit: type=1400 audit(1520929976.358:31944): avc: denied { net_admin } for pid=4295 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 129.196580] audit: type=1400 audit(1520929976.358:31945): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:32:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30}, {0x16}]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) sendmsg$netlink(r0, &(0x7f0000003240)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x10, 0x0, 0x604}, 0x10}], 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40081, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, {0x5b2a, 0x5, 0x1000, 0x0, 0x6, 0x6}, 0x5}, 0xa) 2018/03/13 08:32:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) dup3(r0, r1, 0x80000) io_submit(r2, 0x0, &(0x7f0000000500)) 2018/03/13 08:32:56 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x1}}) dup2(r1, r0) 2018/03/13 08:32:56 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x40) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000000c0)={"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"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f00000004c0)=0x7, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000570000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x20) 2018/03/13 08:32:56 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000280)={0x0, 0x0, 0x2}) r0 = socket$inet6(0xa, 0x3, 0xffffffffffff0cb7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x550, 0xffffffff, 0x13c, 0x0, 0x13c, 0xffffffff, 0xffffffff, 0x484, 0x484, 0x484, 0xffffffff, 0x4, &(0x7f0000000440), {[{{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffff00, 0xffffffff], [0xff, 0xffffffff, 0x0, 0xff], 'rose0\x00', 'sit0\x00', {}, {}, 0x0, 0x101, 0x7, 0x21}, 0x0, 0x118, 0x13c, 0x0, {}, [@common=@inet=@udplite={0x2c, 'udplite\x00', 0x0, {0x4e20, 0x4e24, 0x4e22, 0x4e20, 0x2}}, @common=@hl={0x24, 'hl\x00', 0x0, {0x1, 0x1}}]}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00', 0x0, {0x10000}}}, {{@uncond, 0x0, 0x200, 0x25c, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0xfffffffffffffffe, 0x5, 0x5, 0x32, 0x4, [@dev={0xfe, 0x80, [], 0x15}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x15}], 0x9}}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xff000000, 0x0, 0xffffffff], 0x4e20, 0x4e21, 0x4e20, 0x4e24, 0x524, 0x9, 0x1, 0x100}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xff, 0xff0000ff], [0x0, 0xffffffff, 0xff000000], 'ip_vti0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x8, 0x10000, 0x2, 0x4}, 0x0, 0xc8, 0xec}, @common=@inet=@SYNPROXY={0x24, 'SYNPROXY\x00', 0x0, {0x1d, 0x9, 0x7f}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5ac) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@remote, @remote}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000140)={0xff, 0x127c, 0x8, 0x0, 0x0, [], [], [], 0xd02e, 0x7fffffff}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000400)={{&(0x7f00000002c0)=""/193, 0xc1}, &(0x7f00000003c0), 0x8}, 0x20) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x2c0a, 0x6, 0x8, 0x4, 0xe4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000a40)={0x92, 0x0, 0x10001, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000a80)={0x8, r2, 0x10002, 0x7fff}) 2018/03/13 08:32:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x1, 0x3}, {0x1, 0x8}, 0x7, 0x1, 0x9}) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:32:56 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x0, &(0x7f000016e000), 0x9, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/13 08:32:56 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/147) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x200000000007) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x141000) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) [ 129.361061] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11195 comm=syz-executor5 [ 129.364960] QAT: Invalid ioctl 2018/03/13 08:32:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x2, 0x3, 0x9) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200, 0x40000) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='rose0\x00', 0x10) 2018/03/13 08:32:56 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000004c0)=0xf95) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x400000) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000280)={0x17, 0xd7, &(0x7f0000000380)="20b2ab8cbdcc5bd49e62a448d4246b92aee48e0846e9564d6f56968d79f0df461b51c24727f87b29a70c5bd67632af97686e20b78828b8afaf96e90b85c5b107a2ee0659dd4b68ad1871fbdc34fe4ab78f188d2fe223b4541d301f79487b1faff56a8e9302c74d3c317a9695e219934fa1a4f49ab805f33dd82524c89b82b11b8510c0978bbf9e5f26a87333464ffb09e1e9af477eefcf4c058d4402d4358d717c07f3cdb86fffd3059d2b21cfc5b45cdf487fa3591e59166a5c25e4317fdfb651d89408195b20279daea8895b40274e640501a9ed4432"}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r3, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/123, 0x7b}, 0x20) r4 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r4, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x58, &(0x7f0000000040)=[{&(0x7f0000000100)="aa522fb4e9c35e3856d97648625ddd6fd42d4e8d45f87d88d5b4a29cdd4d7274f5cbe1c07a2a14f84104c30096d71f0c88d46638c05466bf912e889fa344bff046f0f6d263325ba56944af4a", 0x4c}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="c00000000000000000000000e9702c89a64b6d95b2b3fafc896eeebd54ab2c21db0f2ce87f88bd9bf3941642a491cc8217f4ad89ff60fadf19887d75386ff75ceba23959ea96800a5f767772c7464998dac43cb20c7370187e17d2e1b5f9d354c3c8bbc4b8be00615445b8efee21fb8b7296265bf3e9ff7c4e1c2e69b32877ec21a5e23e28e5d0422840bf26418467d24094eb5110c1f410d4237dc6923d8907daffbeb649773d3ad882cbf93f645a26fd174924f5ba8aa6c0f739d14c6006450000"], 0xc0}, 0x0) 2018/03/13 08:32:56 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000300)="380827a27f8d27db698743569e22b78790ae22db7bde0f95ee", 0x21) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() syz_fuseblk_mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', 0x4000, r3, r4, 0x8, 0x0, 0x20000) getresgid(&(0x7f00000002c0), &(0x7f00000003c0), &(0x7f0000000400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) getgroups(0x5, &(0x7f0000000580)=[r4, r5, r6, r7, r8]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xce, "65f614cc03979bf4db886f782d46f6fd392afaade70970e2fa8276a5a36ad02ca3ebefb06f6e6b0c6f494cf298b76fdefa508731189e71c1e7d9722aa13a3ef2ef3f81688434a7148ec48361aae179f8a983db7ef0863bcf31218d5e62b580056c654606f77e4e78e10d3a45069313183639c37cd8c27fb1d6503e7c94565ebe10d2e6c0a1b3eeb22d423263a83484f0aa7c7aebe0dc8c490921ef83d28c27b20c01fb180fd654001e1c7c21d7efe07772ee7e349ea237c95e167375a90855a2baa1f50d2525b733fdef6442ab03"}, &(0x7f0000000100)=0xd6) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r9, 0x7, 0x1, 0x81}, 0x10) [ 129.447344] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11201 comm=syz-executor5 2018/03/13 08:32:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xffffffc3, "bf4b57b15a9b17788a9b617059f15f46d6666bc8efa3b1712513a4a387c77bc5afec6b610eddcb73eea71c6d616adcc9b2c55189d3aaf705ac14ec0cd51cdf431be583bd3e9e"}, &(0x7f0000000200)=0x52) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xffffffff00000000, 0x8000, 0x1, 0x5, 0x8, 0x8000, 0x6, 0xfffffffffffffffb, r1}, 0x20) shutdown(r0, 0x1) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8), 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x1, 0x9, 0xf1, 0x4, 0xb9}, &(0x7f0000000140)=0x14) 2018/03/13 08:32:56 executing program 0: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) lchown(&(0x7f0000857ff8)='./file0\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/03/13 08:32:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)="62c7ab2debd50c5bec411e088c002981be3bf894ef2fee18d1922179390c193ac62b2da2153feb5e915a7b1e92a0aa5aa94b39156ebabae6bcf2d5dc10b924bfc232ee09da154982515486dc8b1c7b13e130fa05cc60ced5f30a5192542df9b2bb332400b28eae3447afba6c96bd94bd6f58ae05ca"}, {&(0x7f0000000280)="c72b75da3f6b74e0b9546be54584e1585269"}], 0x20000000000001a0, &(0x7f0000000300)=[@sndrcv={0x2c, 0x84, 0x1}], 0xfffffffffffffe00}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x20}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x80000000, 0x208, 0x9, 0x100000001, r1}, 0x10) sendto(r0, &(0x7f0000000000)="261e86cf7c3033a04e5f6091ffcdd84a20fdff8f81d1ee46be7033913bdb83f960c2f600eeed5d0144890c3f94c809c3f7cff1b70035960bdb77577faf77ff05f1777a06c57af68913c76a215a1ed41e28b9bb0475d4affe514b9718131d08a9cfe71d9250e5d30312db734bbd776a4b85f0795c0fd1f4af7060731c5e4d34ba42765e67dda80aa566705a36e0018533c60199da9af30b02a96c7768c7ce9e09689ca641606cba984db5c4539588010258e7c0e1c737f1643fdfb78f1ef9fde4a34baf0a0ad506bd19912d11e9bbdde0fecbc2bec3cbe7bb44", 0xd9, 0x40080, &(0x7f0000000140)=@ipx={0x4, 0x6, 0xffff, "57ac54e68eec", 0x4}, 0x80) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x220800, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000400)={0x800, 0x101, 0x7, 0xfffffffffffffffa, 0x8, 0x6, 0x890, 0x9, 0x9, 0xfffffffffffffffa}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x311800, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000480)={0x23a5, 0x100000000000008, 0x8001}) 2018/03/13 08:32:57 executing program 2: mmap(&(0x7f00002fd000/0x1000)=nil, 0x1000, 0x3, 0x90110, 0xffffffffffffffff, 0x0) 2018/03/13 08:32:57 executing program 6: membarrier(0x10, 0x0) membarrier(0x8, 0x0) 2018/03/13 08:32:57 executing program 3: r0 = socket$inet(0x2, 0x3, 0x11) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0xfffffffffffffffc) sendmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f0000000140)=@ax25={0x3, {"5c9365ba07df67"}, 0xffff}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=[{0xc4, 0x10f, 0x5, "2ad420f27eb2a930b33e655c64b8f1bafd7ad5f030f22f93ae85fc586f16cf0b8c100967a1eeb0fd0cc5240054184849daf7e8c0fbacb920bd370cc4b0ec983e2bbd3a5d37f1696ea39b1cfe03e7f75238d3ed77d70f376e8034f1bd85b6f3e1b4281da15763042dc2c62c6f8e288c6d73fcb2a5cb943fd3913c33e25f5bd6c4ed306c64c1567e93783cee87123394598cbcff280bf4a0c2b863b1552a64205236503ca2513385d6844deffddef106a0f2eff7e47d62"}], 0xc4, 0x20000000}, 0x5}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001700)="0b12aba9352f06cf428957e832301d90e21b4ee9222fd83946c7e8574561", 0x1e}, {&(0x7f0000001740)="3dc45933c4f4e5ddcfe707feb30911b8ca9ab184fec6df44531b5ac68ef9008c8ddc1673946414c5ddb2bfa29cc57431526ea5874f9e68ae4afdf621a280c583d32d124b39e56ce2f61c74afaa21c5426e0453e9c65cad937c26bcf42e1b3e7c412e34d1bffd97b35e8ade57f91734fa76c3c28c6179aeb9a37c86db4c5c24256e05a71520b803b30bcf10c610d33741a4637ad165ada201d0727f1a34c339895e9fafaa92a7e5d25703ae178e82e96b6aa6432220b79630ec185404bf898e5f444a", 0xc2}], 0x2, &(0x7f0000001880)=[{0x8c, 0x105, 0x1, "d67d2addf82b23e291d3eecfec3210968ddd127f95a697da6fcbff8a0c29e72f7aa75d40827e71c6ff00944a8506a883d40b879b124271cc599bf621fc56947a956c49af470f6537f4b7341cab5ba58840f24bbdfeada5865f1f5cbbecdd2effad8cc6019cfe8d3bc27f45a3d3192a14ebd22607aad832838152e1ab25ce9b"}], 0x8c, 0x1}, 0x4}, {{&(0x7f0000001940)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000019c0)="c00db9a79216b32a74baf01b6c26767371f6b700b1698bc72e82af42081a68427435922cec1e00e03ecc06599efa5f359944b36688af633f27961c60484b0b04698263ba6825d1c698637d9d31711e9b5b64b3641ddf1bb39ab0ccada7a5c7dd348b8e5a314dea1b3bfb12c1624dbc222232a8216cc1e563cbe5608aa6487e508e280f54991b3f7b5b9d0400d9c424613ad7ad0007326d6b85bdf368d7c9a443d5ef59773c83d197393ddd60c786c41e36128f11ffa77727bbb5ccccbc86519842eb0d7905241a894cac2832e242", 0xfe96}], 0x1, &(0x7f0000001b00)=[{0x100c, 0x110, 0xfff, "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"}], 0x100c, 0x40000}, 0x4}], 0x3, 0x80) 2018/03/13 08:32:57 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb3, 0x2, 0x0, 0x0, 0x0, 0x7, 0x8010, 0x4, 0x0, 0x6, 0x5, 0xffffffff7fffffff, 0x1ff, 0x5, 0x6, 0x0, 0x6, 0x0, 0x2d885a18, 0x4, 0x80000000, 0x1, 0x0, 0x1, 0x9, 0x2, 0xe405, 0x0, 0x8000000000000, 0x8, 0xfffffffffffffff8, 0x0, 0x8, 0x7, 0x8aa3, 0x4, 0x0, 0x200, 0x1, @perf_config_ext={0x3ff, 0x877b}, 0x1100, 0x7fffffff8000000, 0x80000000, 0x5, 0xffffffffffff3c1d, 0x7, 0x7fa}, r0, 0x40, r1, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7) 2018/03/13 08:32:57 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x2000000000000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000006000000000001000000f900040000000010000000000000000000000700000000000000010000000000000020000000000000008de97e0fe45f1d47125c31d4a2d8c5701a37ec04e9423fa131f5fc1c69939073b3cf3ac44a7711d629ea477b40e8e68c4a97240ee3aef4e149561820cbce9febc7245eb72f056ec8db"]) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000100)=""/67) 2018/03/13 08:32:57 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) close(0xffffffffffffffff) 2018/03/13 08:32:57 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) timer_create(0x3, &(0x7f0000000000)={0x0, 0x10, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000af5fb4)={0x0, 0x0, 0x3ff}) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/13 08:32:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=0x0) sched_setparam(r2, &(0x7f0000000340)=0x1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000000c0)) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) fdatasync(r1) 2018/03/13 08:32:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x381, @empty, 0x1}, 0xfffffedc) timer_create(0x7, &(0x7f0000000200)={0x0, 0x11, 0x4, @thr={&(0x7f0000000000)="66e33e9bc53a644b6581fff0b6ac01332388331010d8cc7d2b3bc92a4effee5c77fb8f92c6ee86e12e584aca8215c8b893157b159f263c45f6c086335c7cf49d8652deda7960cfcad8f11d9f56d7f99061a01bfde0a25704a2df3bd6233bd3597d9e190b0cd61f83a906cec2658383b2cd6a89e3945300e4366d5e62187fc5fde025ea6206b749bc8bd7a32a1c09057e851b6b2a5b82258172a51cd667bc2ac74c0ffc779ebaf0058367f625a56349d9071c93a9a987e7f0b1080243ed0f479f04357cfdc63e62", &(0x7f0000000100)="4adfd805fce3d7f7fbde3e388b77b8f558a83837da333d6df3720b422c829faf8b1711d0b96735ef8a071d8979a11d65e3622cef2dc95ec3941147cf5236030943bed17f4d4d30cae10567c18def8eb46deafd4f8253f6b87d454914acfc2d425f8ace9dab65c371bfe4879e78d39d37492294db3303f781139afb8c222360406c990abd1372b10c42205e4bd6ab872381f8eaed3e28c6baf04e20369f7937cb092ad61fd97418128c90d4e55e07d02a56aeadd42ede48f9d8246c6f9785ff5c1d506b123342f7e0c8b426ef827f07a8b2287043c09103e6"}}, &(0x7f0000000240)) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000003c0)={"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"}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x505700, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000340)={0x1000, &(0x7f00000002c0), 0x2, r4, 0x2}) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) [ 130.226990] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2018/03/13 08:32:57 executing program 3: syz_emit_ethernet(0x121, &(0x7f0000abd000)={@random="3cfb445f7573", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}}}}}}, &(0x7f0000b3e000)={0x0, 0x3, [0x2, 0x0, 0x141]}) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) r1 = dup2(0xffffffffffffffff, r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x9, 0x2}) 2018/03/13 08:32:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") lseek(r0, 0x4, 0x1) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000580)={0x401, 0x7, 0x0, 0x7fffffff, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x3, 0x1}) ioctl$fiemap(r0, 0x40086610, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000003c08ee6050be39b9e1755a849f2e30000000ba0000000000000000000000000000000000000000000000"]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@multicast2}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xffffffffffffffd8, 0x3, 0x7, 0x6e5e, 0x3}, &(0x7f0000000000)=0x98) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3ff, 0x101000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r2, 0xfffffffffffffff9}, &(0x7f0000000280)=0xffffffffffffffcd) 2018/03/13 08:32:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0xc000) sendto$ipx(r2, &(0x7f0000000040)="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", 0x1000, 0xc000, 0x0, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:32:58 executing program 1: setpriority(0x2, 0x0, 0x7) r0 = getpgid(0xffffffffffffffff) setpriority(0x1, r0, 0x7) 2018/03/13 08:32:58 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x101) getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000110ff8)=0x1) 2018/03/13 08:32:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 'lo\x00'}) 2018/03/13 08:32:58 executing program 4: epoll_create1(0x0) socket$unix(0x1, 0x1, 0x0) inotify_init() clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f00007fbfc0), &(0x7f0000f22000)={r0, r1+30000000}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) socket$unix(0x1, 0x7, 0x0) 2018/03/13 08:32:58 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) flistxattr(r0, &(0x7f0000000040)=""/91, 0x5b) ioctl$int_in(r0, 0x80000080045012, &(0x7f0000003ff8)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000662000), 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x8b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x5d, 0x1, 0x3, 0x2, 0x7fff, 0x97, 0x4}, 0x20) 2018/03/13 08:32:58 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200000000000001, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="d297720c58a15b2d94be3c52cf216ae4c94cfac1", 0x14) 2018/03/13 08:32:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0x4000000000000005, "964a02"}], 0x10}}], 0x2, 0x0) 2018/03/13 08:32:58 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000140), 0x4) 2018/03/13 08:32:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffe9f, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:32:58 executing program 0: mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x100000000000004) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/13 08:32:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000040)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000200)=0x8000, &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)) 2018/03/13 08:32:58 executing program 2: r0 = socket(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/13 08:32:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x200, 0x44a00) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x5}, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x2) 2018/03/13 08:32:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x4f7, 0x1, [0x0]}, 0xa) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/144, &(0x7f0000001ffc)=0x59) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/13 08:32:58 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x779, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/create\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, &(0x7f0000000880)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/03/13 08:32:58 executing program 5: getgid() r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/63, &(0x7f0000000080)=0x3f) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/03/13 08:32:58 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2, 0x4, 0x1ad9) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x80}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x7, [@broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0x9, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0xa}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x2c) syz_emit_ethernet(0x4, &(0x7f0000000600)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYRES64=r1, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES32, @ANYPTR, @ANYBLOB="d7a79195c5238ee588b83bda5ac0eb9f0908c739701d2c889ee00c22dc59d63d02d557e0b306069ce0a12cc8645276752eafc3c87e8e9770dd1ceffb5a2daca51d4c38b44642f0581e89865ab7636b5c3096c33a877c70460a57afd1e1cfe89b8a520316c00d7d4e5f69ddba6df0904b8b86233aba", @ANYPTR, @ANYRES32=r2], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES64=r1, @ANYRES32=r2, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYBLOB="fc164011355a", @ANYRES32=r1, @ANYRES32=r1], @ANYRES64=r2, @ANYPTR64]], 0x0) 2018/03/13 08:32:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:32:59 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) sendto$inet6(r0, &(0x7f0000000040)='z', 0x1, 0x41, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/03/13 08:32:59 executing program 2: timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f}, &(0x7f0000044000)) clock_gettime(0x1, &(0x7f0000000080)) r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2a72743e, 0x100) getpeername(r0, &(0x7f0000000200)=@l2, &(0x7f0000000280)=0x80) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000c22000)={{}, {r1, r2+10000000}}, &(0x7f0000f8b000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) signalfd4(r3, &(0x7f0000000040)={0x2}, 0x8, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) getegid() getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x3, 0x20, 0xfc06}, &(0x7f0000000180)=0x10) write$selinux_access(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73790174656d5f753a6f626a6563745f723a6d6f64735f6f626a656b745f743a733020756e636f6e66696e656420383900"], 0x34) 2018/03/13 08:32:59 executing program 3: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, r0, 0x4, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x9ae) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/13 08:32:59 executing program 6: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000002a0007000000000800000006fb05fb000007fffffff6005f000000000000fd10", 0x24) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = getgid() setresgid(r1, r2, r3) 2018/03/13 08:32:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') iopl(0x1) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001080)=""/138, 0xfffffffffffffd4c}], 0x1, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='net/raw\x00', &(0x7f0000000100)='-^\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='net/raw\x00'], &(0x7f00000002c0)=[&(0x7f0000000200)=':\x00', &(0x7f0000000240)='net/raw\x00', &(0x7f0000000280)='net/raw\x00'], 0x1c00) r1 = getpid() stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) syz_open_procfs(r1, &(0x7f0000000300)='net/ipx\x00') 2018/03/13 08:32:59 executing program 0: r0 = socket$inet(0x2, 0x100000000006, 0xfffffffffffffffc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x387) 2018/03/13 08:32:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/13 08:32:59 executing program 2: socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) write(r1, &(0x7f0000335000), 0xfc94) sendto$ipx(r0, &(0x7f00000000c0)="15aed51c7295ad2e268bbedaa3ed19495f538f005c858b255de8ad5c5d75408f9cc84d4ac463c7d0eda6bf5c84cc9ae5ae1dc9ac6c21205197f3b0d5e9a3c4994cf27400a6bafae5cb07b1375c9d7f5352b096801c0abbc00f2af1e3331b0afcc336b12a5468e7ba87d1c2b11049b589e46c3d545f4da84a1bd482a4ccf24c05260905e6ffd60aac6f4e02b356b6ee782ac0c163b3e2d5976c700ab2c03ea3071637239a2ad08cd90c2e", 0xaa, 0x4, &(0x7f0000000000)={0x4, 0x1f, 0x80, "2f513185aed4", 0xff}, 0x10) fcntl$setpipe(r1, 0x407, 0x305) 2018/03/13 08:32:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20040, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:32:59 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6_vti0\x00'}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10400, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000780)={0xfffffffffffffeff, 0x0, 0x1, 0x2, 0x14aa00000000000}) ioctl$VT_DISALLOCATE(r1, 0x5608) sendmsg$nfc_llcp(r1, &(0x7f0000000740)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0x7f, 0x7f, "6b3b935cdda3499e93587b546231f4a516e1ea26d3b50556f2291fbfe276060238c175bcfd121f8367595f2f54d17749ca4e56a3c52c17194a2b398756ec47", 0xf}, 0x58, &(0x7f00000006c0)=[{&(0x7f0000000180)="161ef4bb349e4ee0dc6e77464cb8896b93b00c49541270fd8e17d13654dd3a5fa82a5026598de29df102bb2a7876b79fbc37fbc7be40add2d484e6ef8273168071fcbd408bf98d2a00015b1ff4f658b3544bbe22ebd7357c0852d6bb1bca0372c8b02397017ce34bd7d29028046c50323483d151b0ef605c8e95493c3b09dfecc14cef5a0350ac1404d0dbde51e06ef2c993107471eeabc65d2e72c23951f9684584a034d06963", 0xa7}, {&(0x7f0000000240)="5408ff02ae1ca02c188649f65dd8a591a87152f772b8d91b35b1b563bdcf8b2e9408e632202fab5a22fd276d6eea0290521c8a47b0ffe95b4031923544acdeb0b19e3e2510993ddca0e7acff55eafa5df9929e0a8b8d8d53150607", 0x5b}, {&(0x7f00000002c0)="74743ff2e5f55f28a65bb909cbe108a5aa096de93077b308aaa46b63c5ab01bc3cacac5b134c25fac55b09b89f4e552e54b1cf", 0x33}, {&(0x7f0000000300)="fbf140dd99701851481d345c383a510fe1fb1ed2ca03c4f0558a401d7c028b90925a38c49e97b23fc9e519bd2c1fc15204a5fb27bbf200f5b8773c2cdb", 0x3d}, {&(0x7f0000000340)="9be942f2173586b84dee76e0dbc51d6ad90be6278fe4e6530d171d48a099534eec29b0d024f5ed52fa", 0x29}, {&(0x7f0000000380)="c3691cd83f21c626d0eb47f5bf4a29bbd7c783fb8495e62ff58216113a5729e2c5b9d21648babe0f8c19088ad14c3d9fbfe633fd722d54aa32fe06a4f18059bd8056e5875291ba9240c2d28169b9fa3c28a2fb05943de0bd234f2132adfdc9c2137489d36ee58f9aaf846b074e4069521a9faf079bd0893ffdbbffd60e6cfdd5aebb8cf394bce57c0afbd4c42a463bb103f4fd216859266ca8611fbb380d71c59ef8a30872a36a120b8b08d3f86e3d906fdcdb7016e7d90309c5e8e8f77f24f4d820f9ea79d1dd4be4a4584fa3fb94db55164c44f0f8a7e1df5acfe6", 0xdc}, {&(0x7f0000000480)="4e4659da1eded7531360fa91d36d82800b2e23b2af49035a5b7efda701e0a3939811ab72a19a", 0x26}, {&(0x7f00000004c0)="e02008847840ac75e6c31140716faefb3c912942b3f718574ba69f229e568cad99528028b699e38c0718422247676085f6c8ee79da547a2c4f8d4cd3ea04d8507e351824c799b565f1486946b414f914cb0b8ca80757219d89639f7ffd500d933f8edac47b39b8f6f3269bb90632", 0x6e}, {&(0x7f0000000540)="dd0152899fa0b803a32621a5ce43108102aa6ea81621d335d96bc0b14bde101e04967bf45614f5bd7b805ee1a4afc0a77f3606e63dbfa2e50dc7b099569c9b11aef69f99de1ed9005c7104e31bcd560c4701a9647ff2b4d888c99fe18ee31bf085e6f5880fbb144efd501802c3a7573d1ea1a63a648886927c7c9a0ba9fb1cd245543e9402ecbecb9d408b5ced0059e5557950c7abc5d0f81dd92f27752c2b41c819e4a61b2b80755aff813e5f33c1b3a038b8e535b4ecd1ce87d37a3ec7f176", 0xc0}, {&(0x7f0000000600)="69b5af6fe7d102e7f30840b1406b6b1d57d25f2d619249982ee52739f002004f590d121a94a142b5b1861ef435c03a9bf7d39dc7a24b59602a227b82e5f4c33510f0d6b690e1d8b9df6dcf4eec03cf691b5b1371edf6a3620c54a24071652c34a8744d07a12cf359c2a5389e6fcab144584e75c0cdeff9a32259e639eca064a2852718eabd6ba8213c396c", 0x8b}], 0xa}, 0x0) 2018/03/13 08:33:00 executing program 1: r0 = socket(0x10, 0x2, 0x0) connect$rds(r0, &(0x7f0000748000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, 0xbd83, 0x7, 0xb, 0x7, 0x2000040}, 0x98) 2018/03/13 08:33:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x98, "e286c5442a7b0a120555b795a602c8ff733cfd205e140b7eb0ce1cf0447c68fc1a88e782acecd2fa177b6444969fbfe4d431726da3026794f27569337babd9287b1905beaca60227f12d7ad9774041c8b90b867689710acef8a98012b9bc1f915657cef3fd7748adea3b54fff795715e98feb5c60705abebac52bd248f94e2e0f265d48274de07f459764817693f53333814e414576bc9c3"}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x7}, 0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x34, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_FLAGS={0x8, 0x8, 0x600}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r5, 0x1) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r5, 0xffff) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000001c0)=0x2) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x0) 2018/03/13 08:33:00 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x831, r0, 0x0) munlock(&(0x7f0000004000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 2018/03/13 08:33:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffbff4)={0x0, 0x0, 0x0}, &(0x7f0000ffbffc)=0xc) setresgid(r1, 0x0, 0x0) getgroups(0x3, &(0x7f0000000000)=[r1, r1, r1]) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5464368bcf5f941c, 0x8010, r0, 0x0) 2018/03/13 08:33:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x2, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@dev={0xfe, 0x80}, 0x0, 0x1}, 0x20) 2018/03/13 08:33:00 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x0, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000400), 0xfe1b) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000000000)=0x38000000, 0x4) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "2990bfcbddcb84971c1ab8c32fe50551668f7e7d778775019f6b05d3edfb032c143e4b49b0f56374adfd3556b827bdc24179f8b301dead1b46fdb852ef73e25e"}, 0x48}, 0x1}, 0x0) 2018/03/13 08:33:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, {@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in=@dev={0xac, 0x14, 0x14}}}, 0xf0}, 0x1}, 0x0) io_setup(0xfffffffffffffffa, &(0x7f0000000000)=0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000400)='cmdline\x00') syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x40) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000340)={0x3, 0x4}) pread64(r3, &(0x7f00000004c0)=""/184, 0xb8, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x2000, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffd, r0, &(0x7f00000001c0)="e9d3b9c7577d9168e287e5873bb1794fe920350053367b9cbe319e863238ba9cf78b15911a302671c90e8e1ff12d7c7144480166b3f30c8f73c90bba501cef623b5b77bbbe1d7fd66b9131fe63e85751b0035e495c199fbe56a1b16840d4132c1b825d7146b8bee2c95dbf69fdaab4d7f44a16d78526d221550ceffd5c8e2e4409bceaf75f88ae2c9bcc9e8d81fc1f1a72fd33a3d74c57bccf1eff0fde2b4f8a780cb21f5cd97d0a9d6be8f6e45f5b331fc0fbb7f06f87225a93e19c7ebb1162fa0a145d4ca82d9c942f64991f600b28bc973eaa2b7a9364ac0b1ea025ec951983c1891f8db0b2ec656aa313b2918cb1d114200d2efc84caf8", 0xf9, 0x6, 0x0, 0x1, r3}]) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000080)=0x100000000) 2018/03/13 08:33:00 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getpeername$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x8912, 0x0) 2018/03/13 08:33:00 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x32, r0, 0x0) futex(&(0x7f0000000080), 0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0) 2018/03/13 08:33:00 executing program 5: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00005cdfd9)="26000000240080000000ffff00008d4001000001000000000000000040a68fe90c026b010035", 0x26) flock(r0, 0x5) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x20000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000200)={0xff, 0xff, r2, 0x0, r3, 0xfffffffffffffe01, 0x20, 0x4}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000240)="a854e348c720ed6c4986d97e5fb32cd7a77acbad8a5306720deb77b70c750f103551caa21f2e7538b2e0985f09d2792a4421546ee9e77efe4604a61f1d2572cb93fc7a9e6170970bcbebdd75a56751eb4d1c5fc9ebb41337ef435ef9eecda559d1e5edf3746e02a16c4770df3942387469bc6d6421977bac69d0656bcc2fde256fe5c2ca06b1d993a892a40cbafc") 2018/03/13 08:33:00 executing program 0: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000100), 0x0, 0x40000, &(0x7f0000000200)=@can={0x1d}, 0x10) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) write$selinux_create(r1, &(0x7f0000000040)=@objname={'system_u:object_r:hwclock_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x32, 0x31, 0x20, './file0\x00'}, 0x5d) 2018/03/13 08:33:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b00000000e0480000000000001900000000000a004e20050000bc"], 0x28}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) fchdir(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x8200) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @multicast2}, &(0x7f0000000100)=0xc) sendmsg$kcm(r1, &(0x7f0000002b00)={&(0x7f0000000140)=@ll={0x11, 0x1d, r2, 0x1, 0xff, 0x6}, 0x80, &(0x7f0000001640)=[{&(0x7f00000001c0)="d498824ced36e9142baf2e30d4bbd08053db12286364a105197ad580fa4c4a5db1e48f5dfe26080e610396251cf29675c0f00ee2fcbf05b506b0821f3b5e59f1573614fcddb97fcce3ab24f1ebd789b2b17d50587416c6628649307c067d11a223970723e978c672891e03a57e3ca0c4c989817d47cac583f15296a7099f3b0f120eba51b9bb0136a3046ab42b9dd3cbfbbe08a0c3b543ff5818b9e8428ca0ae419bee28a50b74119e4bf4907fee4c25483d3b494e9b82b9209191628733307d35f7d5a0a5", 0xc5}, {&(0x7f00000002c0)="37949e3c0dcf04b07311ecf46d74f8318c7055ca0cd6ec2a745242346fb355aa17cbc67633e338", 0x27}, {&(0x7f0000000300)="aed6308975fdc4642062f565cd34d737d062c7bc6daefe90d2feb4957b98df36ca1588fc48763d167645f001768cf227648aad2d9dbe7e7fb6363524483e983101dae0eb8a2b16cc779ad4c094a86c418a6fc52b55926d33db926f5dc32878a251abc515596244a429cc59804f6118194e79ca9b1cd7de97502d088d01d217f6514061b4900a9917097dcfd88e22013910bcfe822301c5aa4ff903ce", 0x9c}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="9593668f724cfb87dfe0e8557bd42983fad77d3b5bc3679e3c7327e379e3f78d881165a7679ad96bcbc546aa835da09cf453d37080fd96", 0x37}, {&(0x7f0000001400)="d80c81dbb1c56a00bc22cf4ef6415261178a65ffc685e3478e477ac783d59e602e0d7d080f3d494c14e4a0221491f2eb511daeb6a4981f1472bc2257d1f399c486092817564f34663345cae4cf03aa9e0dc2d03f15aba87e9c4951a9be2ee945be80778e822f222c7e3ee7108f22c4aaf04351ac2f2c84951e9a27c1b23779c0374271b55791f646397c36b5bbe7b96fe919049130a027340c0719ba4ee356ee158ee4ed35e24193651331fa580c2d14146d88c26ad4be2bbcf0bb30d4", 0xbd}, {&(0x7f00000014c0)="3daf71adbdd096e16932af6094c3f01c00278f5d04cf430d6e565102ae21b024578504549a294e7bc94caf0bbfd7f9194a617efc8f3a577d7db1e212a72711a0d76f14480f0530031db9b0eada81e7238b53128afc2ccfac00fa59aa0fce7875117ee67154700e2711b12227c5d3b4f419706665888e959cc097e25cb72420055e1dbe4fb4a2d402b01dabcd541010652ebf662526868065ca2ed8ff335cbefd7449df2ac69588100d71ddb057e6b6812524cf", 0xb3}, {&(0x7f0000001580)="c47abe4b0965ca0776288ecc795f9e2285014d4809d270930ea85ab7504447015699b959cf0ddadd3ed71409968aa7e4da6cd1e1d505ad0076e33988bed0b468e9b2094aca4d45c4a387798fed759a153f08dbd359b47f8e7a315bc3b12efbe890cb2643e6723e54f27245e5716d9382d80caf726bb102b4c6e07bab2bfd", 0x7e}, {&(0x7f0000001600)="38a8d557798c7ada6e2c56ee96f7e22367207f2af7ed09fa5090f6", 0x1b}], 0x9, &(0x7f00000016c0)=[{0xc0, 0x117, 0x8, "a7ff86222c32b817b263643f668accf70b565755f9d462467df409ff8eed7dea2d71f0674154df497f1b1ead253f49f79190eccaa4c742ac553ec956848d2ccbea55cd3d3b4041d7ebf08122edfe26f575ae2014feafdff04b79d09e55eca4332d8516af33a2d8e9bc0ec6d330aa88df986913dfea281642bba415bf042c294287a76de0c1795b9e508bffed9f9af1aae1e87622cb66c9bd9083eb6d2a26af6c2e6028f808365e37970cde8788b25dd5e768"}, {0x84, 0x5bd1973eedffcb68, 0x401, "31c5f3f1920622e3527a86125fc01c27fa3babe12efe75ffc4230041bb79856b51981dce903a10ea0dfe7a3b3b6aaa87d3e79b406a5b1eb94cf8254c3c1ab21edeae03cea6729585619b545d2d985a491ca3c300adb18937885abfd2bb916938eda82faddd5a4d6e8b94f9be55ae9aad55e346bb52"}, {0xf4, 0x0, 0xffff, "710832685cdeecd647dc585c83076e68adb20de12150c53d6ea698f07c7b980ef56eeabf9efb70044fff738a82c17cb177e7219f8715992b667e58ce5eb68d62acff9dc7309e3adcb817bd55336bd2803a52ecd52c46e79fe21fb6552dc59ecd4e69de5dbf02f62c5f46a0915d4adb7e9622af854dc7e2b422b15657e8ed53b9d4fd7534abca7061a6ca8f0ca7cbde1583da1fab42d64d243aeb33dfe16d9afa65d250b577b9a65ada31f5e116c12785e235d1a58d60ee78d4c007c50688b06f2a5b612a2edff534f954d3f8a5f19a40980f09c77fd56e7e152cc298439fd6af3b8ee8a9711b"}, {0xa0, 0x111, 0x8, "1dffce23dad8db3368a7346a5037e129741b813935514ac8614b3a202790bd9a323702ff3450246ff24a3cd7415738602110ac39300d5408ddefd20bd75707488f194cc640b8735db682440872196f3f67dee8d888e0dbf5e2ab829c06f49d0084f33cec686cf7e0e631f7e114d9c1979d6a8f2029116d88be8bd2a1d9432cec9442fc89f35c6fe1e677d8163fe649ef0fab1c"}, {0x94, 0x10f, 0x0, "927532523d11541fd3e0b31d4be04f11d3f5209d2b47ff6cbb32ec75c6eb207e7b5f45db4e487281de8263ea5d1c630c3d7193b3425dc9adc3be2610e09f8f4eb9e58656928dcbfd6d01be76bdf2cd662766cb068b019ccda2b9c0f89c3f225860c6d1eae77017a8e61a093010d6c5acc3d8e5b51c9cb315e9c640672170a5bbe168fd5cb7c2a490"}, {0x100c, 0x10c, 0x1, "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"}, {0x90, 0x114, 0x6, "8826d5ae142f371dc1563adecbdc177c20aba0368220ae936892649b1f9b29ccbc13b93d48478a55f7aedb346094d4304c2ec91fe6ba0e5ac439f06abe2912005a4fb0c240057baf07a45ff6fe8819fb46f38e22eb35983392433e04ba05a911e80b982fd603d541a950dd6c3c8fa27352f7ad25d83415438514572350a09c320818e5e1"}], 0x1408, 0x1}, 0x0) 2018/03/13 08:33:00 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000040)={{0x7, 0x3}, 'port1\x00', 0x10, 0x813, 0x2, 0xffff, 0x31f, 0x101, 0x20, 0x0, 0x400000000004, 0xa26f}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x9, 0x7fff, 0x9, 0x20}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff]}, 0x805}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in={0x2, 0x4e23, @rand_addr=0xe97}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x9, 0x7fff, 0x2, 0x7ff, 0x1, 0x800, 0x1000, {r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3ff, 0x4, 0x7ebf, 0x1, 0x80000001}}, &(0x7f0000000340)=0xb0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000972ffc)=0x42, 0x4) 2018/03/13 08:33:00 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x100000001, 0x10}, &(0x7f0000000100)=0xc) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r2, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r3, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/03/13 08:33:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x7, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) shutdown(r1, 0x0) 2018/03/13 08:33:00 executing program 0: getpeername(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24}}, 0xfff, 0xfffffffffffffffa}, &(0x7f0000000340)=0x88) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0xd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x8) r4 = epoll_create1(0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) dup3(r4, r2, 0x7fffffffffffc) arch_prctl(0x1006, &(0x7f0000000040)="e0f60f20ae7e4aabd67be58224efb7899a6716dc13b4cf75fe9084db4d7bfd2ece725bf4d8fdd3985d0d634c4212bc0543ced35a43f615282897dc7d4a463c5a3622f5820df6b6d57454d4e588f12d7927511a5cbc342e01d489a83633715b1da972b2ff9aa02aaa6bce616b0b2ce65e759ac0885be05653bbc2a33fad091ae85e25a38783066bf40598f44d9a445af7fc29a89ec8cb1465127e2fb97f18afb2576e838ed217eb80948ae223b8e1baf72791a73b9d9053afcbdeedae3d435eb3d91ead0d72866d81e4a17068738beccf7b3d717b531f5999ce0bd9611864a840a32edada6d5fab872e") socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/13 08:33:01 executing program 1: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x88) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x6, 0x6}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r1, 0xec}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x9c, 0x5, 0x0, 0x6, 0x2, 0x8, 0x9, 0x401, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0xdd, "ad0c5a522f5808c24d7783458c855916a6a241d8c9e37b94100854ed521569461858c5ac830068bb81ebdeb27891267c1219d769466f498f041f8d8aebe6977c4089dad87c41a6b7cc6e5c52545bd95b6473b74a75f6e9bcd1a06486b094d5579746e1a1e25ee01f8699543f487b9819b3b650f922094c2bcc13aff2eadbafe49f04826055e433c851a60869fa6fbcca9c93ad73699f44c8d02f811b27739fc70d29e60533f3190ad355bbf49ad874aa9e3dc0f176c5d6fd8f04cbef24c02099c60988590c7fd8e9f05212831c349b6ca99e6e3fdf85ff3eb4a8d3b2b2"}, &(0x7f0000000280)=0xe5) epoll_create(0x59) r3 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x6643, 0x80000) dup3(r0, r3, 0x80000) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x410000, 0x0) timerfd_gettime(r0, &(0x7f0000000080)) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) read(r4, &(0x7f00000004c0)=""/183, 0xfffffffffffffe78) connect$nfc_llcp(r5, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x2, 0x1, 0x15e, "28870a73b9b346b96105657384919374794b482367bc151c081bc78ac0b0022a30abe41c406b13a0246291cffb762e4ed490e9b662e3ef78e89aee736fa175", 0x1e}, 0x58) getsockopt$bt_hci(r5, 0x0, 0x0, &(0x7f0000000740)=""/53, &(0x7f0000000780)=0x35) accept4$packet(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14, 0x800) uselib(&(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000580)=0x80, 0x4) accept4$vsock_stream(r5, &(0x7f0000000680)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000300)=""/144) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x201) 2018/03/13 08:33:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1d}]}, 0x2eb}, 0x1}, 0x0) 2018/03/13 08:33:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) 2018/03/13 08:33:01 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x8, 0x2, 'queue0\x00', 0x3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xff}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) 2018/03/13 08:33:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0xffffffffffffffc1, @dev={0xfe, 0x80, [], 0xd}, 0x80}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000000040)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) listen$netrom(r1, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) modify_ldt$read_default(0x2, &(0x7f0000000280)=""/184, 0xb8) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000340)=@can={{0x1, 0x5, 0x1, 0x3}, 0x0, 0x2, 0x0, 0x0, "957fa78af90ffa9e"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x800) 2018/03/13 08:33:01 executing program 5: r0 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='self\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='4\\vboxnet1proc+\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009f2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r3 = dup(r2) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000000)={{}, 'port1\x00', 0x1}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r5) io_setup(0x3, &(0x7f0000cadffc)=0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00000003c0)="0f8d311def3e5103c78699e93cda31633f8d1c5f0d2b0107e413563d40ef3c5690a186186cd13f7b373e6458189c767ece6a666e169149a7e9d95200e05f4713c747da0134d35eecaebf131f004788cec8078629") ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000240)={0x2, [0x0, 0x0]}) io_submit(r6, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000391000)="83", 0x1}]) 2018/03/13 08:33:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000200)=0xffffffff00000000, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) shutdown(r1, 0x0) listen(r1, 0x5) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x10001, 0x800) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240)={0x2}, 0x4) recvfrom$unix(r2, &(0x7f0000000280)=""/87, 0x57, 0x946c4d901d8d82de, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/13 08:33:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) clock_getres(0xfffffffffffffff1, &(0x7f0000000040)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/13 08:33:01 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockname(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000200)=0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40840) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) 2018/03/13 08:33:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000580)=""/4096, &(0x7f0000000040)=0x1000) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) flock(r0, 0x2) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x2, 0x22c, [0x20000340, 0x0, 0x0, 0x200005ac, 0x200005dc], 0x0, &(0x7f0000000180), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x0, 0xbbff, 'rose0\x00', 'bcsf0\x00', 'gre0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [0xff], 0x70, 0x70, 0x19c}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x27c) 2018/03/13 08:33:01 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)="6f93fda771b39fd414c6c7b01bb09b1964c30e959c442e1f6998fbb86acab179813960c7c6439d3a1648e1f58129ebc569590b30b56ba6e42657678622de3ba57bff1f885ea76810f360ef65abb4ae77f4801be5a1c2edcce6a5708e7be92faa7aef2f822372f394c7dfd374359868ba9d04053082c7d302b9b07de5f15752ed3c04c32b4e10c8de2afcbc4f9ec69baaf32b741e393b5d6c23e845687b47e9387d0d5e118e0be76537c0a7c8bbe83ea40b16dadafc0badff91", 0xb9}, {&(0x7f0000000180)="f980325532a4962cf59c073e5d940022ab7160dd5ff23ca5d09516907af874b1b171fedb43d74953b954d278dda4444fb02ac10bea98978be3f00196917ba1d2269a64f1bd3db502347c0ef2364839ccf93f61c8bdd16c01139bb6f1283d165fe664af0315d453e1d7cea361c6e45b445ed9bcd7ad0330a96f94e9533b4c5bb8deafeaf8cf6c55604092c73fa74b26b5e83b7783ab49da", 0x97}, {&(0x7f0000000240)="3e5f03688026ea371e3d33e94ad8a4102ba0f5867468949e81c2cbe2d809fbd528d173aa5b8c3a8b96eb74a2d3a03cff921eebc4b64bc6cdadcdc796bca8730958038d6e0f72279a9284881d62f075e55b03c3ba8098c4704185106f262b1ca4e9a07555f2f3375d6718c5d9ac90e4cabab3ae87f85056ccf5627f5c9941b6f8b4be4743ba5befbcac4fb57b531457c6bb0307d5e815983dca8b7cd9c4bd87d428ad57192793822d5163e42be0133863712f971638059be2203828ec6c7740a779cf8d940d4b7d91416fee6c4440f6efe77d70bcae74f5f815", 0xd9}], 0x3, &(0x7f0000000380)=[@init={0x14, 0x84, 0x0, {0x8, 0x80000000, 0x4, 0x6}}], 0x2c, 0x4000000}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) fadvise64(r0, 0x0, 0x1, 0x5) 2018/03/13 08:33:01 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000100)='ppp0{\x00', 0x2) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) 2018/03/13 08:33:01 executing program 3: mmap(&(0x7f000086f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x7, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) [ 133.970946] kauditd_printk_skb: 2300 callbacks suppressed [ 133.970955] audit: type=1400 audit(1520929981.353:34246): avc: denied { net_admin } for pid=4295 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.001205] audit: type=1400 audit(1520929981.353:34247): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.025833] audit: type=1400 audit(1520929981.353:34248): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.050450] audit: type=1400 audit(1520929981.360:34249): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.075075] audit: type=1400 audit(1520929981.360:34250): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.099675] audit: type=1400 audit(1520929981.360:34251): avc: denied { net_admin } for pid=4289 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.124286] audit: type=1400 audit(1520929981.360:34252): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.148880] audit: type=1400 audit(1520929981.360:34253): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.173545] audit: type=1400 audit(1520929981.360:34254): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0xfffffffffffffffe) [ 134.198154] audit: type=1400 audit(1520929981.360:34255): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:01 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='dev ', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) shutdown(r0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000000c0)=""/148) 2018/03/13 08:33:01 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f0740f") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000100)={@local, @rand_addr}, &(0x7f0000000140)=0x8) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x3, 0x0, {0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x1}}}, 0x32) [ 134.316681] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/13 08:33:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xfc000000000000, &(0x7f0000000100)={&(0x7f00000000c0)=@delneigh={0x1c, 0x1d, 0x513, 0x0, 0x0, {0x7}}, 0x47}, 0x1}, 0x0) 2018/03/13 08:33:02 executing program 5: r0 = gettid() recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001a40)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000100)=""/157, 0x9d}, {}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000240)=""/54, 0x36}, {&(0x7f0000001d00)=""/198, 0xc6}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/75, 0x4b}, {&(0x7f0000001e80)=""/162, 0xa2}, {&(0x7f0000001980)=""/163, 0xa3}], 0xa, &(0x7f00000016c0)=""/255, 0xff, 0x5}, 0x40000000) recvmmsg(r1, &(0x7f00000033c0)=[{{&(0x7f0000000280)=@nl=@proc, 0x80, &(0x7f00000031c0)=[{&(0x7f0000000300)=""/11, 0xb}, {&(0x7f00000014c0)=""/99, 0x63}, {&(0x7f0000001540)=""/178, 0xb2}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000000340)=""/15, 0xf}, {&(0x7f0000001600)=""/96, 0x60}, {&(0x7f0000002f40)=""/112, 0x70}, {&(0x7f0000002fc0)=""/200, 0xc8}, {&(0x7f00000030c0)=""/212, 0xd4}], 0x9, 0x0, 0x0, 0x200000000000000}}, {{&(0x7f0000003240)=@can={0x0, 0x0}, 0x80, &(0x7f0000003300)=[{&(0x7f0000001680)=""/17, 0x11}, {&(0x7f00000017c0)=""/21, 0x15}, {&(0x7f00000032c0)=""/9, 0x9}], 0x3, &(0x7f0000003340)=""/87, 0x57, 0x5}, 0x8889}], 0x8000177, 0x40, &(0x7f0000003400)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003440)={'ifb0\x00', r2}) sendmmsg$unix(r1, &(0x7f0000001b80)=[{&(0x7f0000001800)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001880)="014071c241e49a5fc892eef259f979baf32e7a0f41759a51fa138456ccb6a3cabe63db91cc517438107c452cb250faca21c3b8fac8589cc5b1e0968cf211851c9b967f3d570efa1fb3bfdfbef71c3c0c7d0e91be08fd1c773c24b19f617dd90761641bca2b8232c96150128eb88798", 0x6f}, {&(0x7f0000003480)="1303180622f641a658e36169fb2803e87df96854725101092e8cbfffab6459328aa017e29422011b8cb1e300c2edebf8a5e7650870fd25fb5d667cce9ae5f2e828e11b4c4bcb881d3c5893c94d1450e1032cea193507a2e8e22f66b9459e731f8a", 0x61}, {&(0x7f0000001c00)="f979e171cb6974b4821ae186bf70bde40b020a5b936098993901fe9fb1fcda0b9b10eb9c6cd47dbb1898452c159e88ef7658d3889783955f7dbd8c22263d01239b47febde123d56ca6ce5bf1f87c74efbdf4dadb2ad647dd3349964bfc0ccca62c57a14d8f30758ece74021a4166987b88e09c0f1e62d6b349cf6b33e9511d67a2d09b018b120b9a83bf022adf400744f27080e35312d0f3bb294c56877ee5a14a33ff9f1b6cbdadced6b32c75c6027e088f61cd9e1709ca12521c029235bddf0eab1997765ee3af2cc9e37ccbe0ab22542045afab937eb367b0ffea4e99bd48d9fc684b55a05387f22048724ded1e9a547c62", 0xf3}, {&(0x7f0000001a80)="010bc948a1ed07f90f193b35d5417f61329a0d19f059d1d44b0997056d645033711833dae7799d314a46caa2a2e108b4e42c2a9a1792e840dd0ccf4683a60f882e5e4e982a15f04063413f28add947a16cf4341517", 0x55}, {&(0x7f0000001b00)="9ab9ef683dc63867fcc248039f6e7bacae95fea7311201", 0x17}], 0x5, 0x0, 0x0, 0x8000}], 0x1, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000001bc0)=0x4) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)={0xb, 0x0, 0x3}) 2018/03/13 08:33:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000000280)={0x1, 0x0, 0x4, 0x0, r2}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="59000000fa8c994fd46476c8be32686164d533b790df14206f79b0f2e9f036faf7adabf8908aeac4844d091a62eeedd2035c74f03aff5d89152a0344b7ad000000000000000000ffff0004000000"], &(0x7f0000000100)=0x61) syz_open_procfs(r2, &(0x7f0000000200)='net/sco\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0)={0x80000001}, 0x4) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000002c0)={0x4, 0xdd, "404737d3b03b4533a5d30e2fd3bf06bbf7fa89acd4469886da653b8013ab3c088829d6d2c49a6e2139b158fba82fa43d3f47feb1153056ce5322b4862fd651dc9155048487431362bdefdfb3778a3c38960bf3966f9e3eadd115bb05d692133be31bc6eec14a5d0cd825738e1662c3030f10c03298eb14c193ec52c73599082cc4fd772b6e069344bbd9f70ee6bf4e8749194b096a26f8c9f552db79519af6c127143d4ab88c8727739bbc12a385149d448f2f3773ac57085b4e7fa52652753bb1be4847ee4e6a2af032cf2b52c937a4669592aa5048e3a542bf0bc968"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x688d, 0x30}, &(0x7f0000000180)=0xc) getsockopt(r0, 0x5, 0x3, &(0x7f00000003c0)=""/89, &(0x7f0000000240)=0x59) fcntl$lock(r1, 0x26, &(0x7f0000003fe0)) close(r1) write$rdma_cm(r3, &(0x7f0000002980)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002940)={0xffffffff}, 0x111, 0xd}}, 0x20) write$rdma_cm(r3, &(0x7f00000029c0)=@reject={0x9, 0x108, 0xfa00, {r5, 0x9f, "72b70f", "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"}}, 0x110) 2018/03/13 08:33:02 executing program 4: socket$unix(0x1, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x5, 0x40a, 0x7, 0x2, 0x5}, &(0x7f00000000c0)=0x14) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/13 08:33:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0xc, 0x29, 0xb}], 0xc}}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'syzkaller0\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="2d85e9256a6ba0ecab1bcd96237912579464071af71ee32af59e7dca8f801c049e1a69de063cf6bf809af4d57e76f7743112486a0edf537c700b2971a658b89ca6a14296b1b2773e08421c6dd25a2a0ec8489659002c26e159a7f7cea8ec9ad211856e5f1ee29804e105cc83ec53429b0634a0685c9cd6964768e870d254cbbd41325046b253df2803dbce7b9e5e", 0x8e}, {&(0x7f0000000240)="88032cdb5d5f4ceb444d9b46fed214f4af4f86622bcc55de5fca85ede7979d93418d3d524f3220d9d9d089f5e0f179176ab6f532149bbfae86b9eebbf8c4e89b112459ca0f18ee4a03c517bf9255639b5547ee649fbdbce06401d9922a85b72ef473cb72ade92d593e60468851b8337e5011afca208d88f6d6a3819c64ad43267a73dd725fa0d9fcc6df4de90d4d77f07732d5f987350b79684dc502a9de18", 0x9f}, {&(0x7f0000000080)="91aa8fd511eb6cfdbbc7a158a2ceb4a0ed13a230413fca00d6c1e5b1527633e27bf762acdb3c4a95455f41b8d7bb4305c7b175b4516ce0be", 0x38}], 0x3, &(0x7f0000000540)=[{0x28, 0x1ff, 0x8000, "228dd926310d781eb0c014fdd259b7f5fb500336f0eb596afe"}, {0xc, 0x29, 0x81}, {0x6c, 0x10f, 0xb6a, "80ef3cd21ec150e1b2db8f96e3db7a8d91478e9b1b5b888346dd550b0e72031c381ef6341c14c8dd3dacca96b25cfb970bd630252bb397acc1bc3ec77f18089dd4e979b33cf279f77d859f812317013b5603bef53ae08ca1653f3be0610117"}, {0x100, 0x119, 0x413c, "828560cf592797ef54bf10c016d63aa99023bb1f5f1e0bd8ac38ef9da1fd624a76bb4c2ab863b2aa7a51fb87712e640bafd4f7152be6b2b33d40308e0422e15a5934ca48e1a3b9cba062ce4dc8e76663dc82bacb2f4fa80ce2a993987c627f3c8725fcb35d431f1c3810347db4114828eea004d09a6320c089bf9f68794264e067a2a9bbd3968c9b01b0bed1aa9a698cfb032154885a27c9b735a63108d8da9d21514b1ac24e578c216ec34ae0709bb05e66e0d4e295d0bbc4e51f1d749c73f6e2d67104dc37666c5a7b311dd5ce7281d899f58975b929588ff50b0ea883141a5e0770e9de2802c254a5c3d264ff4ca905e8d3"}, {0x78, 0x1ff, 0x3f, "ae7b49496b6b4cf0b964d8ff0a199b526823781ebbb566fa3c4bf6ab7d06ff3bdda0400458add77e1c273a29e0af8eab94008c2a947cf8617d5ecdb884dac662f7bde10d6e5b17973dff02a74a8ec7b34ceacf32bba7827e066adf9f12e5af443f300314f895d4c9ab0e22"}], 0x218, 0x84}, 0x4008000) 2018/03/13 08:33:02 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='attr/prev\x00', 0x1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000100)=""/68, &(0x7f0000000180)=0x44) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000040)='.:$()md5sum!user\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000001c0)) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/13 08:33:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d54db6c5824bae44987b2a5840fc4c90", 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80, 0x2000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000014c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001600)=0xe8) fstat(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000001d00)=0xe8) fstat(r1, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000020c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002100)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002200)=0xe8) lstat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002300)={0x0}, &(0x7f0000002340)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002380)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000002480)=0xe8) lstat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002580)=0x0) stat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002800)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="e8fd70078e11cf9a623e8655", 0xc}, {&(0x7f0000000280)="d4e0fedac8545081825cd02163", 0xd}, {&(0x7f00000002c0)="36f0ed9195c66869dcb199de52e826fb7b7233f4f9f464067a0892ac9f0672bc8f742bf49d85d923572d5de5163f099d66cd84db594b7e57405b0dc21a122e300e1c146306b82d5f29a32488", 0x4c}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="179e085546817fe57a37d15b884aeb317038c7dfff122193aca273e49e587c513c91c995170d3e473606f6a287526610dd7db7210a47ee098ceafa30f6a15abb7b12d77902b4bc2b30c09ead274eedadb035c1957ef6ef8f247cded8410989a2ce0b4b035c37ffce9f659aa26dceb82b198519f6650c55ef251aec19a753a3372eb145c3552a2c35e425112005b45edea0850cc1d8b5823457f306797981143590cb03d7e9125b6f1f9465553b708dbe691e84fd7b938c90ae2ea163f1a0663cdbf068bb5a99f651c43e90b3bd236d77d59d5152dc862e", 0xd7}, {&(0x7f0000001440)="dca4582005", 0x5}], 0x7, &(0x7f00000016c0)=[@rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x40, 0x4}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001780)="48558139fd885a172ac84c7eb01cd784fa2cb24406b90b0609f88e1abd4d5d4ae89fa4c2479a0276748a2e503766add311ff1c559a47559097df46607790bead32eefb74d5", 0x45}, {&(0x7f0000001800)="b2c724e3d63061aade65db6fcc73bb202aea9ab157e1ecd6f0d4e570efa063f0f127ac583b20cb8b538f3032f8c1af0e49f23f635b9b535d112462ceb4d3fa9ec7aa2040b3fc4f4845b85d2a327913adb7cfe3701529f80ffbebdcb4fd2cae27e008acd13104ea542088ba2e70af1d61fdd500197a77eae5c63dc4286b36409317826c7423980eb79d34866514383af1ffb2aaebc9537696764d442644b71bd833d58aa9638372da", 0xa8}, {&(0x7f00000018c0)="bb2078e89e7d0ca4926968eaa27b65dae869e417c99bb5b335553ffd35d5067e62524f7e13d4b09d4926fcba748dd11825694938eda38b0fe3eb46a4ef17b197a475c9b694c9828b0d6089284e05b62958809b3a147f26ec1f293191e7c8858d31011c0882421c96657d5f286df274747de9ad14a9c116cd71ed1868bf6a8e11df2c5ef92c4eeb211d4eb3f79bde62cd92e4ef23f170adf61a8e50084c891fa6a259bd44f7777c9fec29c955cb5a944914942a01197947593cb22841437d29f250e80aec52c814fab0007469329b99e4dee45ba59442721edab578581870f2881579ab9f", 0xe4}, {&(0x7f00000019c0)="9a90fcee895829dabb741d98c18357ce5755ee1b7888bd941b73c8d8b3d5654a7a97c62b109f5f6343cb3e5417c9addd0ebf62b6", 0x34}, {&(0x7f0000001a00)="c03fcdb7b76e98d31ca63f0dd33b407034a6f33fcf805e07246c3892f47358b79a3166fb29ef7cfbbc28099eebdb66b2e4da1ca77e73a9ef32806e88dfb14859844c61a0228814e21f965035adc4cc2fbe2c11da0f6bffa563996ce4e3e42e7cfff2eda026c1ef671fb0cb0f5c8caa66c609532eb6a173f8fca3c275506e851aa56fef62e9e77e367982088c3c7a05e0c6fabb0ea2172f5deda93ea183c25a2bffa9c06fb8e108e5214463e20b9493151733520e6340896ddd43efc053eb2040f5852bc917d6a60bb4dd35b2813551ccb529955456c94da53e55dfbad0afeb", 0xdf}, {&(0x7f0000001b00)="6f92189f5012d4300f9e3ac604447197b880f827c50461fc46522668f82ffaf47febfdfaaf04342baab20fd9dc2dc2c5867c92e022a4d8663329ac81f7d34f27d1da7aa5e3b898f9241ee27dbec6cf4d117eab226ea698d4f0fe93474f5fd98df4bed7c7f65b476d3e2400f1489cead5e9264909069fdd7dd449858becc20104c5aa742c5ee913791336b50bdf9ea20ad00a130970fadd0babbfaffaa2319a7d77", 0xa1}], 0x6, &(0x7f0000001dc0)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r0, r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x70, 0x1}, {&(0x7f0000001e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000001ec0)="61d35041d23e9d55d5d038ad140d441cbbf5cbe49a04b63235b8a7adc9512b4d7868dbecee4588efc0abd1e031b2572a10400227dd6261958e64cae2555498779dc98cc451344533b70f920c8bc2320c00c4259a0a50fd29e346f71266671067507a0dfdf647836469844784d5440ce24e88c4bf57efbe3cd1c0fd", 0x7b}, {&(0x7f0000001f40)="bf09257bfe86b7c9275c2aa2a1deb8a1d9bc84bde11dc0cb5df6a7f8047af58b650e7fb2a62b29649639d371cc3403866cb7061449ab8a61551574991f1f6a4d6f8a8730060e811e331a2081fcbbd0f767412905d41cec829dca19bb2796570f64824a0bee23884d60eab90b1544ff48cd166272476e617b89c35cd2d4fbd2adba36587e3eb57b9420882b0eba3ca42d3c731a83ee10ca46b3059710e3724fdd71faee5b5d798e3ec50460f2a47089b5af7370b15a747080045cbb41ce0e11699f909a1ad194ee471d57e7c0587ca188600976ad504bc2151dea6ec80c665b", 0xdf}, {&(0x7f0000002040)="0088ebbb94d586e3f16cbcfbe548253b981f058b40114267de3ce461ab0c883641533475f1bdef51e33e28cebbac3113", 0x30}], 0x3, &(0x7f0000002740)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x24, 0x1, 0x1, [r0, r1, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}], 0xa8, 0x50}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/13 08:33:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x4) r2 = dup2(r0, r0) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/13 08:33:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x4018, &(0x7f0000773000)=0x200000000408, 0xffffffffffffffaf) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 134.829490] sctp: [Deprecated]: syz-executor4 (pid 11512) Use of struct sctp_assoc_value in delayed_ack socket option. [ 134.829490] Use struct sctp_sack_info instead 2018/03/13 08:33:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001080)='/dev/hwrng\x00', 0x0, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000080)=""/4096) [ 134.928610] sctp: [Deprecated]: syz-executor4 (pid 11528) Use of struct sctp_assoc_value in delayed_ack socket option. [ 134.928610] Use struct sctp_sack_info instead 2018/03/13 08:33:02 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'bridge0\x00', &(0x7f0000000040)=@ethtool_channels={0x3c, 0x800, 0x92, 0x20, 0x100, 0x10000, 0x1000, 0x0, 0x1}}) 2018/03/13 08:33:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x780, 0x0, 0xffffffff7fffffff, 0x9, 0x50, 0x20}, 0xffffffff}, 0xa) shutdown(r1, 0x0) 2018/03/13 08:33:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x105800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000040)=[@clear_death={0x400c630f, 0x1}], 0x50, 0x0, &(0x7f0000000080)="bb615d6c05097d9c713f77ab8e8247f9a9a7c733910119702bbd2d7d1384b3c4fae623ce15df0f138fd9ce5b3d159007ef42bbee346f1e2f284dcfff1c14766bcc82986cdcaeb82c229430f7eef11fcf"}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/13 08:33:02 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f00007a3ff0)=@ethernet, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) r10 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000006c0)=0x0) r12 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f0000000840)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="ac82872b976dd38302007309d04b1f5a59ff27e19ad1033caf3a7e06829b20dc6a49fd911d01b272bf3f00b97a699e4dbc7db79f2eda3c15262463a8af9951891088e1782f56ca569fe8b542ddbfdf605294379cce20", 0x56}], 0x1, &(0x7f0000000780)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xb0, 0x8000}, 0x4000000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) 2018/03/13 08:33:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x37) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x8, 0x0, 0x7fff, 0x400, "cb5908b67815e5880a56e063f0a19ace93b5a191a19223a055ec94a450ee097d963fde350aae1ccaabe1365a", 0x5}) getpeername$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000280)={0x3f, 0x7, 0x8}) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000880097b1021f9581a110cc400001c000000000001907800000000e09cad7af6f46d4d5b753050c22ad1d3ad7ab38ba9a2f3ade8e21e3704d17076ca1d80f43b1c6b7a09aa3c6d9470998adff1a2b219de16abd4809f9cc32f5f10ce28b417f8bc920d8d93417cb4d2fd995b8f0f0265aa757eb0a54afa118768e5ac34ef"], &(0x7f0000000040)) r1 = getpgid(0xffffffffffffffff) sched_setattr(r1, &(0x7f0000000240)={0x30, 0x7, 0x0, 0x10, 0x100000000, 0xfffffffffffffff9, 0x7dc8, 0x8}, 0x0) [ 135.404421] device bridge0 entered promiscuous mode [ 135.433795] device bridge0 left promiscuous mode 2018/03/13 08:33:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x680401, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x6, 0x0, 0x10001, 0xf39}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000080)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYPTR64=&(0x7f0000000000)=ANY=[]]) 2018/03/13 08:33:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000040000000000000000000000000000000000000000000000000000000000000000000000f9c6ebc66ba0adcf346fbd1b75ae5b3eeb7287bd0c82324d8c9169e15cb3ce1ba6ce299d70411538e27b07fcb57d264803948e627d16b92428d6270986058a125a75a2e06da6265b94d912dfa6426455e177307ce7d45d8dfb13321e542ca63ef84962f36698e49e1440e11d03d77d1ef9063eda393659a9667991e265cd9ec9252451cb2ad8ea02a97428425dbcf3439fdbcd140752b1f6a787bd033aa76c98aa66aaff8ffe814e6814e1709cab5e2e92fb7a6afac52819dd2d35666b95c45aad9c2c51e32813fb78c51189f7"], 0x28) 2018/03/13 08:33:03 executing program 3: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000056ff8)=0x3, r0, &(0x7f0000000040)=0x800000000000004, 0x77d, 0x0) 2018/03/13 08:33:03 executing program 2: r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) r4 = getegid() fchown(r1, r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x80000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x9, 0x4) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f00000000c0)=0x1) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x200000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/13 08:33:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/24) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) select(0x40, &(0x7f0000000080)={0x4, 0xff, 0x7, 0x0, 0x400, 0x5, 0x1f69, 0x7cc4}, &(0x7f00000000c0)={0x5563, 0x10001, 0x24685a48, 0x0, 0x0, 0x8, 0x9, 0x5}, &(0x7f0000000100)={0x2, 0x5, 0x3, 0x4000000, 0x8001, 0x8, 0x80, 0xa7a}, &(0x7f0000000180)={r3, r4/1000+30000}) 2018/03/13 08:33:03 executing program 4: getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/224) setregid(0x0, r0) 2018/03/13 08:33:03 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000014001d01000000000000000002000000", @ANYBLOB="08000200ac14140014000600000000f93d1d64b0ce994c9a1e320a3f036dbecf91ee85e60000000700000000"], 0x2}, 0x1}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/03/13 08:33:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000002580)={&(0x7f0000000140)=@nfc={0x27}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000013c0)='9', 0x1}], 0x1, &(0x7f0000001540)=ANY=[]}, 0x0) fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) 2018/03/13 08:33:03 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") poll(&(0x7f0000005000)=[{r0}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$kcm(r0, &(0x7f0000000840)={&(0x7f00000001c0)=@rc={0x1f, {0xffffffffffffff60, 0x1, 0x10001, 0x3, 0x9, 0x10000}, 0x6}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)="f4c1aa4b5ddf903beebcd5820fb07bae7ba529fa290a35042086563bcee69f8485ddcfd9c18391e2a097ce4d6b5fd9df2626e021db1c060b5ba5e146eb6dac0c3d9cd403b98341256096da927dab14f9769cccc3615830959cc796de4bb2bd114133fa", 0x63}, {&(0x7f00000002c0)="7feadfb3ebee3bca30cf8de64196690f1f5e8347ae47aabf2f1249ccaa952573875bddee54b0bb281e840ead77286b7e57ebeb36027cbb286b2e204e76716c0836ff27ac43b5defc3ef2a00739eaf6b222c30cfdd99d0c2e59697f95e2be25fc69bca99653bee4d7571b38c86d6cc6b5b943c29694becbb6b5860b77c712cbd7a979a205c3f7e728277326d0a12f5a4e758a366be62817ba42d9876ad3fe388a80952a9c7782c7677c23640ca35bfcd46e6771b41d12a0d8ae9930f05865095b7b9e6da1efa7", 0xc6}], 0x2, &(0x7f0000000400)=[{0x104, 0x112, 0x33, "31ca2ff90b1052122032e970a81dd0d910c90a738b537c26914d62938e6931ecb87bc64e29ca7aad9a3a8483c4f088f9fd86b23d55007ceeaf0709c9131f481dc874696a6e75d5f4108ddcc3c3b117eed07314ecd559c3516eac04e5c803c408c84ded107e04a67e315397d9976b63b798da6a2446c8c64c54136127aab6f194f7df06e266be1f72c79c63f4e0aa0a69a523f63e5a47d21ed49878afff185c0e32611021a4c6e6dd680e12038f7fad34ab3cb5effb0d8c82512f529443b0422e467a7f51167392ea4905613f94afcee4fe43b82f613de58ad601be62c533998b6f7a6b61646f48b9516b0269bd0fda64c3ac50c526"}, {0xe4, 0x84, 0x6, "9fc69385dc1fdfcb09a8266f08ead99e23c91c9612b29393c0aba7bb6fad881b1a18819a1b60728cb770e83c98bf721fa51fa88dfdd6ffa578f552c435ad8dfaf5a98053c18023f58402cc7ee1ca4da501e9b496c2d5c94755fb1af1aeb8dfc9bd7294b1b90059826601ee42afbe690928249ea2df6abc93fd1d1afe17f931c801007f2eb8b5d704da077f4f6d28a79495a580e61bd012354b05b35e0673143f2e5118ecceb66e6c909fc96abdeb375af64b62e21d384029d59455907a905b7a6be43728f8dd5b2a2ddbf9c29c5bcb43d7ee72fb587b"}, {0xc8, 0x11b, 0x2, "cbbd9b4fe688cbbd7b6d9527bbcb81dd30df2d5f42b97fa81126be31b82301d170f98278077bad7c95570a67ad5ffd79a4898b6d044753f1da4a56c9575f63d48eaf44adcdf56c1a2b7ea5f3fa2d1d45b690036282dd96f0c31444386d2eda91593dbb2ed68598d6694eb8ce91282c67979827fbe3c0ad87b998ab1846144d9a33b3e48fcee51c5a762d036157d6afa2cd3c9e254553d6a8f84e50d63d279af6e0a065f10834374197589f82dbe9bac1fe86316c0eb553f2890e89"}, {0x38, 0x12f, 0x3f, "5c929021c9242b2efec42dd8a30f32beff4bcd4f86effb62be9850f29b3ce7a706e7ec6a12fcbe3203be"}, {0x68, 0x1, 0x9, "ea4611bdd7cece78ddbf3aaf7bdb368828dcbe6bc261efb4daa92e5aea9213e64527d328900f92ef4f04099f5d101f39c1c037d1367dadaf717415082fcec4aa9fab5da12cc01f08dc8378d93e3bdfab955e062e48d2d267730f"}, {0xbc, 0x19f, 0xfb, "f67c083f54068d815547a228cd06236d5268c8f2fb1c7546dbafc955ae28a195f2e53817b6cac6962261a6c701319db0e972f0c7236857ff98d10a469134e710485ccdba9f6e9d3bf0adad2c935c8d4c10d6df63425247b290033955bf08f054662649d867f3dcbf1ad19ce2454d41490192e29ec2b07e2d32257633ac42fa8bb88f1720016177baaf2f3904c204fee69cdafebfb231775624438029f6d15c8291dba66257b5e949f0f585b52f"}], 0x40c, 0x8841}, 0x4) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) 2018/03/13 08:33:03 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getaffinity(r0, 0x2c3, &(0x7f0000000100)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x10201, 0x0, &(0x7f0000006000/0x1000)=nil}) r2 = userfaultfd(0x7ff) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/03/13 08:33:03 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0xe0010, r0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001100)={'filter\x00'}, &(0x7f0000000040)=0x54) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000010c0)={0xffffffffffffffff, 0x3, 0x1ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4002, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/4096) 2018/03/13 08:33:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f6d725f76696600549e067336cd8f6298ee676c883ced41e68efd0907d837587293a23228c6da9dea2260c2449299d65a013338d07cf5bf6b3c647f4d9abec8fb1def96d18eacdd099c179646d081462d2f26b1e4e6e99cf98f6e415cc1fc97bd1b049982584433e3165b5cd7909c20ab2de9d1ab44269b2c9dacd78735669a7438c4d19496f42de190cf03233de09c322ed5be1cd3228cb194365277a9a99575a1f01e68933db01f77") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vlan0\x00', 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r3 = getpgid(0x0) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3002000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000180)=@setlink={0x880, 0x13, 0x400, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r1, 0x19020, 0x88}, [@IFLA_VF_PORTS={0x33c, 0x18, [{0x1b4, 0x1, [@generic="7abf72088d36e1c839d7d6403b55a79870da9d5916f5efc62870d4749daff3b8855a04e28b3abdde48c146d5354777bfcb3992fdf2cb58c4187ce12719ac2f79ffe9e81bf2101bb5ef50e386aaf7130d00b8c1a875f917666baf2cd91ad37e0f6bb9e27956e71440c21fee973c9c8591b595023e195ed322e1116bdb095c", @generic="aa2adce2c4e7d69c06e427769fce512ab6968a8f2607df7a5394f97341a3f8b6a93e7f43637e2eb2bc39ebc027da8fc39159743f7d3f60f35f", @generic="a4d2ceaa750b666caa79578578f11592b71cd8dff32d", @generic="2c49eec9e032619013cc2b7e5a497c3dda465ba378f2ebdfade3a1c745c53cc614ede2bfe33c653f9e76330d5576a5e7fa0968b2b7cf6a62a50d1cc0352606de510826d88cef964c8b666a4d1676471f9e56d611fda73d575757c87c096891c886fd2ca2b729cd2ac6b6da0990596ceb91448b831c8ff74e1bec9575984359de82a272fbd316d437887dee5d6b90c31cc84003dcf04111fd4e850c203609c2597ca2a34035a7bc6572ac9a3b9b8c5074d375024fb892369d358b57dfed8e32c33c175283db42b572b201707ee33dc8876f6ad3e0ec789787818415ba81bb9d3c69bd08"]}, {0x148, 0x1, [@typed={0xc, 0x8a, @str='\x00'}, @typed={0x18, 0x2, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x4e, @u32=0x40}, @typed={0xc, 0x66, @u32=0x101}, @nested={0x108, 0x4b, [@generic="c90ce34a0c5c0a1fea63403e", @generic="37dd05afff2a3bf14f66f3ef086694cef2af5626f9b5817da22a38f969caa53b9011b92b73c30be4a117320b308e19f010c852afafc06c2100c9f123991bb358c441d333ae3a50ef28bbad22483cb7458580cc96ac087d25793aa6bc7a493b0f6b7cd0f8578cb68285b3e3f0b0d8508ef104b6d4df1002c2438038c564e9156bee33243ee62c388d57a839ebf2e477d23e661735743ffbdf9f4e792b68360a8539c97fb3b931275836dfeddb1900b9074b1597ed3df834d7a3b17d2cddf6832f2f1ab8560174677855118784a298f9412e663752a53be514c490e3224d4fb54242da8a699072a329c00ff3c42add773ba323c25c9e7c46"]}]}, {0x2c, 0x1, [@nested={0x10, 0x28, [@typed={0xc, 0x41, @pid=r2}]}, @typed={0xc, 0x91, @u32=0x8}, @typed={0xc, 0x85, @u32=0xf68}]}, {0x10, 0x1, [@typed={0xc, 0x8a, @ipv4=@multicast1=0xe0000001}]}]}, @IFLA_NUM_RX_QUEUES={0x8, 0x20}, @IFLA_CARRIER={0x8, 0x21, 0x8}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x5}, @IFLA_IFNAME={0x14, 0x3, 'syzkaller1\x00'}, @IFLA_LINKINFO={0x330, 0x12, [@IFLA_INFO_SLAVE_DATA={0xfc, 0x5, "d723c516d5000b22a82a8de957e12e8304ca43cd940638d25bf7e33b466d02fea22309b901ae7f8ee5495b7e51e979948bc97e64681b12e295b5eafe477685a579e9edc46f0e736f205a53acaa0c8354bd21f0eb273c4cdfbcc1466e1025c1eb75fe20f1b70a41cb059a9aa30d7401f6312053206c129d3f95a2c652929c01b7ec29878ad45b2a30df63f18f3293ca17d800a835a628916ab4f4dbfae873af6bb13079c7a517550ec324a8d8161f38e3aa86b546d6047cd5506952cbf8d49bbf012bf07775d9f79fbcb404bdb8560a3bb4220f2907339c8660c4e8634eb3c12cfeaca5bda58aab7dd071971bacd38585965ad00ee2"}, @IFLA_INFO_SLAVE_DATA={0x94, 0x5, "cfdba1f601d3ffa6934c55f59aca748ff69d12b8317bf5005ccb13cd7c6acefdd1fe51879fd85fd1ae3cc4ac973a42c8e3152256fe5252a415d42f39481b9e8f5638f90b3fbd0a795e7ced18801b73d72469e899399866ae61260b35002654f8efecf1ffb42832fc8f64de6b35624bb85b8dba9dfbc7a7469e58efd1c9089833d0bb6f79b31037447769e6b80a"}, @IFLA_INFO_SLAVE_KIND={0xb8, 0x4, "6e65742f6970365f6d725f76696600549e067336cd8f6298ee676c883ced41e68efd0907d837587293a23228c6da9dea2260c2449299d65a013338d07cf5bf6b3c647f4d9abec8fb1def96d18eacdd099c179646d081462d2f26b1e4e6e99cf98f6e415cc1fc97bd1b049982584433e3165b5cd7909c20ab2de9d1ab44269b2c9dacd78735669a7438c4d19496f42de190cf03233de09c322ed5be1cd3228cb194365277a9a99575a1f01e68933db01f77"}, @IFLA_INFO_SLAVE_DATA={0xe4, 0x5, "ac7fcb2a59602515796e4c2e6896f69965ce2d726966512c116bb1aecb3434a8942c0fcce54b9f0b93c75f1ea1245a11e6d04af6dc9427b3923c5934acef08bf54405f4df0d088af930f6f1b2605f407a9f99d6acfcc97455c79bc76de61eb2d79d5f2dd823bf271d09a1cc54ea193cd3597f240a27dd444e2f82340127428ab179982708705dea3f61b4cc71099a24d37c3c32391c919457bc6f891530c59336aaec4c3c1a0236487f694410e6bc1f9cc230ad9741f7361dde2ca216e4d022c70ffc566f28f1550cf95d8330b3adc6f299cea8d3ed1263ce0350c49fc237dd6"}]}, @IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_PORT_SELF={0x1b0, 0x19, [@nested={0x188, 0x26, [@typed={0xc, 0x71, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xbc, 0x94, @str="6e65742f6970365f6d725f76696600549e067336cd8f6298ee676c883ced41e68efd0907d837587293a23228c6da9dea2260c2449299d65a013338d07cf5bf6b3c647f4d9abec8fb1def96d18eacdd099c179646d081462d2f26b1e4e6e99cf98f6e415cc1fc97bd1b049982584433e3165b5cd7909c20ab2de9d1ab44269b2c9dacd78735669a7438c4d19496f42de190cf03233de09c322ed5be1cd3228cb194365277a9a99575a1f01e68933db01f77"}, @typed={0xc, 0x63, @str="7b4de200"}, @typed={0x10, 0x5b, @u64=0x1000}, @generic="7aa2b9b9edfa41e46b90c29d092b243cbefd1f5ad24127fce84820a5da99c94eb65b52f041163a19581284ef399ffa89f7833a3dc3b543cf75cdeb840b272ad33ce616ec845d8eb2b5ba16e7f02b8873496be455cfd6ea28321a1ae675f8907bc6f3a3ec344271b2f65618cf12eb84c59d60058dcefed8b4d9424caf637ef118f5bc811d70f0c26d46e00912", @generic="7f03dca5a0a99070cff08143f52b57f04a"]}, @typed={0xc, 0x35, @pid=r3}, @typed={0x18, 0x64, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IFLA_TXQLEN={0x8, 0xd, 0x407}, @IFLA_MASTER={0x8, 0xa, 0x5}]}, 0x880}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/13 08:33:03 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x18000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x1c) recvfrom$ax25(r0, &(0x7f0000000140)=""/238, 0xee, 0x10000, &(0x7f0000000240)={0x3, {"1dec0152c3173d"}, 0x9}, 0x10) fcntl$addseals(r0, 0x409, 0x3) listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/208, 0xd0) sendto$inet(r0, &(0x7f00000003c0)="ec0ff1da5c1fe51b4cc4fc41fa4dfd8850a2efe7fc6d88d9c641cfca12c68497a6403053a5b30831c791c627df0e37970d487d57c08fe49476a2c76b698839fe85730bbab728a6f3ab77473cc8fd8056038a70e92c95116e8784acc5b0e0b8b679a76d5477999287fe9929cd6e7a6e5f39677e7a560a07015c9fe75e996ae95ee1d55698b6dac6c74d4fcb029b1a8408604036b171bc7468a93dda9788a500ff9b13f143000463ecfb06b4b64a56733499c5a95946658b2fb3f0f374ab63ffc3c890cc82", 0xc4, 0x0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000004c0)) connect$inet6(r0, &(0x7f0000000580)={0xa, 0x4e22, 0xa9, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000600)=r1) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000640)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000a40)) sched_setattr(r1, &(0x7f0000000a80)={0x30, 0x3, 0x1, 0x3ff, 0x3, 0x3486, 0x3c, 0x6}, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000ac0)=0x14ee8a20) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000b00)={0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000b40)={0xaa, 0x20}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000b80)=""/135) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000c40)={r2, 0x3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000e80)={0xb0, 0x0, &(0x7f0000000d80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000c80)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000cc0)=[0x78, 0x0, 0x48]}, 0x10001}}, @clear_death={0x400c630f, 0x4}, @acquire={0x40046305, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000d00), &(0x7f0000000d40)=[0x48, 0x68]}, 0xfffffffffffffeff}}], 0x0, 0x0, &(0x7f0000000e40)}) io_setup(0xba, &(0x7f0000000ec0)=0x0) io_submit(r3, 0x7, &(0x7f0000001640)=[&(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r0, &(0x7f0000000f00)="f893ed4399c045fb44713aadac0f2a8ea72ed41f5795f2af64bbd345755ddc7ef0cd6a68517f69d311778f89772f956924f202b6c5da8427fca1e683fcdb1945bdd985e65236370b5aa1170619fd08fe92f171bdc373ca568391c28343cde4622420928c8ed0073474acac702d0a3e0c57571c2e10c77a806f517cadcde6fbeee8d3f99377b19ff77359a68ffa35", 0x8e, 0x6, 0x0, 0x1, r0}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)="05df5edb202039ef33454fb921c43691ff71dd0bd6694bfdddc9340e0cd25a9fcf9668246fa8b6d1288376a8cdb05c9c13a5ee26494f33cea42366502de232e08b0704c964475f32bb5188c43297a8a6f396c991d0f75823c26aff5b7a53c7f27d42ad46dffa3fbc98c73211224d8bad29abf5183cdccfa6dd5dd8ba1544c640749eb733d6bfa1f4370a147703495b70426f9e6ead8760546c3ace788b94933479ab3dc0ec9e8a93a034", 0xaa, 0x7, 0x0, 0x1, r0}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000001100)="5bbe1996dc6df6d15535968b6fc5fb2344a4875e87bfb07b10422db2267889dc5fdfabe9d5008973817cb4dda3ae21592bf4190c1c09c5a351c595002811b03dd104a6377415755028db8c99ae09fb7ab66f27959dc189bdb4e260e6ab5f1a1398a0affda8b2a11cb2fa0c80aa3f50ac3b3984773de51967cac6042ef907cd55fce6cc250bee3490456013a53d5ab687e41a6b1af7f8f7f1bc95bde3170e9971e47640837ade1bda535a11", 0xab, 0xe4, 0x0, 0x0, r0}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x7, 0x718c7198, r0, &(0x7f0000001200)="5ab652e364ba1e0d3e49dfcbea63d28701c3fb326166ce2e537974efaefb994a99be2edbf02bb161f738444312a3612d5a57b05e8879b762a36fe5fcd5f435d3eeaeff005ff8", 0x46, 0x9, 0x0, 0x1, r0}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f00000012c0)="fa3044ef7e34263fe4dc6fc2fd6f40295730df969c349dbd5dadff0ee543cb6d927f38a2071a1e5a782883562384859582512c94ffdd1fb8c1a392d599717e56c653fd166ad9ce25ff31882055a7c130e8bcd84a34458c305e646733de25e10e7b69f066f204197bd6c0d44eb06ab01abb284d942fc123e402bce1540ab889ebee34f229a774fb1f639afd41e569b2b0210ee50b2c4c9ba60cd9d9267a5e8d769c1c726fd94452b0fb9bc702ab3f1715fc63c401d413709ce2bbf64a6cc356adb52ec0ab9627bacfa83b56e261f140fd3eb65f8aa22d5c7fef73070ab72f6a74cd40f8d6412718d29596290af8c27604a954", 0xf2, 0x101, 0x0, 0x1, r0}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000001400)="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", 0xfc, 0x8000, 0x0, 0x1, r0}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000001540)="d67dd08e7eec097594ecb23225ddd831787e34f8e8e09c5087227b6a62073ee49d3c9108de917e0163128df4231c33850fe057df05c0b549057d88c4956144ef0d100353770171f0e273612db06ef9fda5335678bcb59c0cee710776c0fc3287115f489dd90f7806507b1320f99bffaa4ca30cc3dae3bd741c40fb6ad753324759926479560a25852412760e87ac63221bc7afd09b6964b74baabff230202551693bc8af9e62", 0xa6, 0x1bc, 0x0, 0x0, r0}]) bpf$OBJ_GET_PROG(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x10}, 0x10) socket$inet6(0xa, 0x1, 0x7) stat(&(0x7f0000001700)='./file0/file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000017c0)=[r4]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001800)=0x100000001, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@mcast1, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001940)=0xe8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001980)='/dev/loop-control\x00', 0x105700, 0x0) 2018/03/13 08:33:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r1, &(0x7f0000006a80)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000340)=""/35, 0x23}, {&(0x7f0000000380)=""/40, 0x28}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x8, &(0x7f0000002480)=""/4096, 0x1000, 0x9}, 0x80}, {{&(0x7f0000003480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003780)=[{&(0x7f0000003500)=""/194, 0xc2}, {&(0x7f0000003600)=""/108, 0x6c}, {&(0x7f0000003680)=""/64, 0x40}, {&(0x7f00000036c0)=""/162, 0xa2}], 0x4, 0x0, 0x0, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f00000037c0)=""/49, 0x31}, {&(0x7f0000003800)=""/177, 0xb1}], 0x2, 0x0, 0x0, 0x3}, 0x100000000}, {{&(0x7f0000003900)=@generic, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003980)=""/8, 0x8}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/205, 0xcd}, {&(0x7f0000004ac0)=""/2, 0x2}], 0x4, 0x0, 0x0, 0x7e}, 0xe694}, {{&(0x7f0000004b40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006080)=[{&(0x7f0000004bc0)=""/169, 0xa9}, {&(0x7f0000004c80)=""/30, 0x1e}, {&(0x7f0000004cc0)=""/61, 0x3d}, {&(0x7f0000004d00)=""/104, 0x68}, {&(0x7f0000004d80)=""/211, 0xd3}, {&(0x7f0000004e80)=""/149, 0x95}, {&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000005f40)=""/176, 0xb0}, {&(0x7f0000006000)=""/17, 0x11}, {&(0x7f0000006040)=""/35, 0x23}], 0xa, &(0x7f0000006100)=""/70, 0x46, 0xea6b}, 0x6c32}, {{&(0x7f0000006180)=@rc, 0x80, &(0x7f00000065c0)=[{&(0x7f0000006200)=""/156, 0x9c}, {&(0x7f00000062c0)=""/19, 0x13}, {&(0x7f0000006300)=""/44, 0x2c}, {&(0x7f0000006340)=""/16, 0x10}, {&(0x7f0000006380)=""/189, 0xbd}, {&(0x7f0000006440)=""/157, 0x9d}, {&(0x7f0000006500)=""/127, 0x7f}, {&(0x7f0000006580)=""/8, 0x8}], 0x8, 0x0, 0x0, 0x9}}, {{&(0x7f0000006600)=@ethernet, 0x80, &(0x7f0000006a00)=[{&(0x7f0000006680)=""/201, 0xc9}, {&(0x7f0000006780)=""/113, 0x71}, {&(0x7f0000006800)=""/234, 0xea}, {&(0x7f0000006900)=""/218, 0xda}], 0x4, &(0x7f0000006a40)=""/22, 0x16, 0x4}, 0x7}], 0x7, 0x21, &(0x7f0000006b80)={0x77359400}) bind$alg(r1, &(0x7f00005ae000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000076e000), 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0), 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000006c80)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000007180)={0x0, 0xc2, "f6144c7b2310bb709455f1fdda01a44dbfe66ef5b62840e043d82513d17e214ef0c238fc68d4a55f59bd52c0e6e62bbc4d19d9b66c372910bc8e7819fa630b032361e5310eb0888d7d9a6ee58e2073fe7189417f641ad6d0726aa66b2f2446a6e06076b2ee44ebb6c8e9a507a6a0b4f0691c89460380fe6cb845738af068ef09b4a676e39dc23ed34fc90875d0a13528be3e05ad3a37ea169341a5fecdaee3deddc9b45dfcbd863a8a1bbbf0be3d2b4675c0f65e80eff39d67d2aa6ba14f52cba4b5"}, &(0x7f0000007280)=0xca) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000072c0)={0x9, 0x7, 0x200, 0x3, 0x7, 0x3, 0x100000001, 0x8, r5}, &(0x7f0000007300)=0x20) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0xfffffffffffffe86) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r4, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000007100)={0x18, 0x0, {0x1, @empty, 'ipddp0\x00'}}) mq_timedreceive(r3, &(0x7f0000006bc0)=""/75, 0x4b, 0xbb4a, &(0x7f0000006c40)) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000006d00)={"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"}) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) accept4$packet(r6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000007140)=0x1) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x400, &(0x7f0000006cc0)=0x2) 2018/03/13 08:33:03 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x60203, 0x0) write$sndseq(r1, &(0x7f0000948f74), 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/13 08:33:03 executing program 6: getuid() syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00003b5000)={0x0, 0x1, [0x9dd]}) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1, 0x4) [ 136.690632] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 136.698856] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 136.699307] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 136.714510] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2018/03/13 08:33:04 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000000)='mime_typekeyring#\x00', 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="0500000045007ca70781f883be5f2a6f810fabf0d38dde427f780ed13079aec2c2e3d0d5ab68e75a8a16f63d13c7130fd47a0163922a2872e4d04038acaeed279cdd49c24d9c5ea68cb72d5010cbead3fe8b5c17cbed334ce65932a8bd8dd99970c79547be26db8c1fcdde7591656e27d5cb624c4d860ed802c8cdd2848efbd70db76163d07eeecfafe81bf15b793a49e25de399508dedea801463db0e4c64f94c650811436be1746e5568a58d0db5ec9dc833802b76a984657e2b1c0371efd4a72d08b38db10890f5452ff0e3e3367515fcb86522579736feffd4c6e124afc538eb6295fb4f8f38547828e2b0a446689eb272"]) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xfffffffffffffe74) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x1ff, @ipv4={[], [0xff, 0xff], @rand_addr=0xc2}, 0x4}, {0xa, 0x4e21, 0x3, @empty, 0x3}, 0x2bd3, [0x57c, 0x9, 0x8000, 0x0, 0x5, 0x4, 0x1, 0x9c34]}, 0x5c) 2018/03/13 08:33:04 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xf2fd, 0x0, 0x401, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x6, 0x20}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x6, 0x6, 0x6, 0x5878, 0x0, 0xac, 0xc00, 0x8, 0x7ff, 0x1f, 0x80000000, 0x3, 0x77363d79, 0x0, 0x3, 0x800, 0x7, 0x800, 0x66, 0x6, 0xff, 0xffffffff, 0x4, 0x5, 0xb81f, 0x0, 0x7, 0x5, 0x7ff, 0x4, 0x3f, 0xffffffff00000004, 0x1000, 0x6, 0x1ff, 0x5, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000100), 0x4}, 0x4858, 0xd35, 0x5, 0x6, 0x0, 0xc}, r2, 0x20, r0, 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) 2018/03/13 08:33:04 executing program 4: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000009, 0x9a011, r0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$setopts(0x4200, r1, 0x8, 0x20) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0xfffffffffffefffd) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x8800) 2018/03/13 08:33:04 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x9, 0x0, 0x4}, 0x8) prctl$setmm(0x23, 0x4, &(0x7f0000ffe000/0x2000)=nil) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1ff, 0x200000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0xeb0129455df195da, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000180)) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000001c0)=""/221, &(0x7f00000002c0)=0xdd) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000300)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'yam0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0xd, r3}) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$int_in(r4, 0x5473, &(0x7f00000003c0)=0x1) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={0x0, 0xfffffffffffffffc, 0x10}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0x7ff, 0x8, 0xff, 0x6, r5}, &(0x7f0000000640)=0x10) munlockall() connect$pptp(r0, &(0x7f0000000680)={0x18, 0x2, {0x1, @rand_addr=0x7f}}, 0x1e) bind$packet(r0, &(0x7f00000006c0)={0x11, 0xd, r3, 0x1, 0x6, 0x6, @random="7fc5d690f53c"}, 0x14) sendmsg$alg(r1, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000700)="bac9b2", 0x3}, {&(0x7f0000000740)="ce8186c7694648ac461c576e346825fbacae9c24887ded5232e6ed26197fd44375", 0x21}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="98481aed0b843beda550f293538a2d31d446ed70f9c94c9552cce614e61df27b9a6485289ba8435de3c445a207b3be44480ffd64597c671cd4ce92415f89bc891a426707b57f4c4a12a5a8db35a97ac66e24127a4ed139376bfb18194e0ad32d16e976092e77e3e4f626680f6430c29930647d2bd58c6bea73a77461839d721fe64dfd1135fd64bd536ef0e00a28f2f68fc9b89a7303fdfbef2e8cb8ebb9222cb0b8671e1951b61eb67fb1bd2d3e341683a111b1e7c72d685314e25ab32196fc438ab313e37ef30f1150cbe7bf039a3ad01a149792eabb36d86f3453800dd555187c3827be18", 0xe6}, {&(0x7f0000001880)="74f546b9493a23e51672d01713dc15932c1cbd3dad1f8aaecb82f2f76a233ce78d4d6a8bcc8ac81f69345fb64b0ee34728c3b76b6b4b491e8dbe2ae74ee7596fcd9c2489343628f12cff4b4175fbc267285dbdfdaf76a58b3a0843f5f3af67166ec859773ff2b48541a2e85d2b361733ee439ac37fb29d9cc03da60cc0412254e4a5f27fb09a0d8e656e783582699d6d0d457b5203fcc214e614efef2ceecda25712016d57f6a7c25fb3c194ae72957a90197927fccf919ab0f6f026dc53381d444b2c", 0xc3}, {&(0x7f0000001980)="788ba3d93ea7e9d18b5aa18ca0a1546de47dacb2d8b4c2a976654d55f813799b56499fe2ce0c07b0c945b3073ac525fe2839a52e13d38e4e", 0x38}, {&(0x7f00000019c0)="bba09fbce8fe9583b6f662e80bd8ea307a94602de56bf1b1e0a1d9fde6c5474cccbb688776c4e8626785fccaaaec0684261b90cb8c7fb03ace8ef307f93690cac6003108749c9354faaa0c7fa93e347af6e48e76d11928c0c98ae23c9aa9b759ae4612d9629bc2", 0x67}], 0x7, &(0x7f0000001a80)=[@assoc={0x10, 0x117, 0x4, 0x40}, @assoc={0x10, 0x117, 0x4, 0xfe3e}, @iv={0xa0, 0x117, 0x2, 0x8f, "f4e16623bd83e1d7ee4dade471e2adae9fd50dd67521cabad89da216a7f2ea9614dec6c7803152e88306c1410b23e478496c940aa171ea5361f6147fc205c7bb7713fabca81f38f4aed07796ffbfc2703ff8168aa4195d647a2c0ca6a28c4f48d561b57050c7f4b00685307dae112f048a4e1561d8f4c95a97170e752fecdfdf420515869822f81bcf4ef11fc86fe6"}, @assoc={0x10, 0x117, 0x4, 0x80000000}], 0xd0, 0x850}, 0xc000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000001bc0)={0x0, 0x40000000000000, 0x0, 0x36, 0x6, 0x1}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001c00)={r5, 0x4}, 0x8) socket(0x1d, 0x4643983c6bb37d8c, 0xae73) fcntl$getownex(r2, 0x10, &(0x7f0000001cc0)={0x0, 0x0}) perf_event_open(&(0x7f0000001c40)={0x0, 0x70, 0x0, 0x2, 0x9, 0x8000, 0x0, 0x1, 0x4000, 0xe, 0x1, 0x89, 0x4, 0x7fffffff, 0x3000, 0x9, 0x8001, 0x827d, 0x0, 0xffffffffffffd6f6, 0x1, 0x0, 0xfc56, 0xc, 0xac2, 0xae, 0x6, 0x9d2a, 0x2, 0x3, 0x4, 0x7a, 0x4, 0xffffffff, 0x0, 0x8, 0x0, 0x6b1, 0x0, 0xea18, 0x0, @perf_config_ext={0x80000000, 0x1000}, 0x4001, 0xfffffffffffffffc, 0x5, 0x7, 0x8, 0x8000, 0xd28}, r6, 0x4000000000000000, r1, 0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001d00)=r1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001d40)="613288176d17cf8f1e26e2d8d5c3694f7402b751eb5a08d5914696e2ffaa79ba62ffbda1") recvfrom(r2, &(0x7f0000001d80)=""/78, 0x4e, 0x40000060, &(0x7f0000001e00)=@nfc_llcp={0x27, 0x0, 0x1, 0x1, 0x4, 0x8, "c64c75445368483a4a8bc583be29a23e572dc60d80d69c9f2688897142af4fa74af08f35e04a912f9f06a0266e822107907c9dc7d150ebbbebaa08fe08f789", 0x3c}, 0x80) 2018/03/13 08:33:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000080)=0xffff, 0x4) sendmmsg$unix(r2, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x6e, &(0x7f0000007a80)=[{&(0x7f0000007a40)='@', 0x1}], 0x1, &(0x7f0000007ac0)}], 0x1, 0x0) 2018/03/13 08:33:04 executing program 5: r0 = socket(0x10, 0x802, 0x80000000) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x80) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x80000001, 0x7}, {0x2}, {0x3f, 0x7fff}, {0x4, 0x7f}, {0x6, 0xe9}, {0x0, 0x9}, {0x7, 0x2}]}) write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x8b}, {0xa, 0x4e22, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0xc3be}, 0x7, [0xbed, 0xbc, 0xfffffffffffffc01, 0x1, 0x7, 0x800, 0xffffffffffffffe1, 0x5]}, 0x5c) 2018/03/13 08:33:04 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x240001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') fstat(r0, &(0x7f0000000200)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/13 08:33:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = fcntl$getown(r0, 0x9) migrate_pages(r2, 0x0, &(0x7f0000000200)=0x1, &(0x7f00000001c0)=0x401) getsockopt(r0, 0x6, 0x5, &(0x7f0000000000)=""/159, &(0x7f00000000c0)=0x9f) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x5, 0x0) setsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000000140)=0x6033, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000019002908ffffffffffffffff0b0000001000050004e1cfeb3e6b950b72000000da5ecae9f6c77c1d48e7ab77f3c70f0abf4b78d4edaa44b842158953de5f3c13131a6277a5911f83997ea3"], 0x24}, 0x1}, 0x0) 2018/03/13 08:33:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x202) kexec_load(0x7ff, 0x7, &(0x7f0000000640)=[{&(0x7f00000001c0)="1986a787c49921d7ec651728b3170b9730040c83bd8b1eb9495f8a2c44d237a2e7e7d5d3691f5371a72591e13c4f78573c1c48fe9670bf0a3b9fc1c325f1574bf07add5da9589b71cd741492edea5a235d2ee20863001b5e0309d09a7ddacf4b5f0a9007c01da4fabb7d6a6266bdebf3537c821acf9d394e6891aad76539f5035e41555b1ec09a18ab1ad9f47e9b302a8b6f86cc69aaabbf1deb3e567bdf323d0e87f568d6699272bfe56e36871c45d36844d7a1c3b7d080e30b3e9c565aaa3511bd4b8382a7057f03d263cbb1b48e50580924d2ed25b5489cb9086b1538bc5f325f3d05c58fe541", 0xe8, 0xfffffffffffff000, 0x8}, {&(0x7f0000000340)="b2e26e70c3b662535f2f7e1877c0586ed05a4d3c03ed7aec70d8fa6ff356fd23c1df057573718f5ebd4f8b820ece8c12c10760bfbcef624c261af7ffed073d1d54a05b9808a00bb6fa94f9a394ddc0e21f7c02ef870437990a0bf7579d41b7cb4fcdaa64b3a803a8b3bedd9e05450bcf685f31f73ac7eda1e585bbe31787f280e4075f4386fac127c12735bfcf497ee6e928b17ffed9677c1090a6c47f47f789eae782609fc5df26109859a2a49ef6490b3630222bdda6c357647dd65e8519066203c1e14783d4bcf31ac9824709", 0xce, 0x3, 0x4}, {&(0x7f00000002c0)="5a581cb9758e92e5c4d48b5bf68dc67b03d22d0ad490620126b927", 0x1b, 0x100000001, 0x9}, {&(0x7f0000000440), 0x0, 0x3f, 0x5}, {&(0x7f0000000480), 0x0, 0x7ff, 0xfffffffffffffffa}, {&(0x7f00000004c0)="b303988b790c41669337b9ef7f318b8df19ec2a806a305b701116d9ca3fdb65d53d0785fd312e0e508b96062de011b1db157a4015d8609452aefa090f18f91b937fad406a87cb65ac90900008202a2b332f3257dfe240551ed27b9107cdb5b1bb34beee2aa890296ed21a89182670cc0d9886ca2b8ebf011d355af85d4683611a018645207cde0efa5f4635140c1ff58d45b8120a1ddf150255bb4f77532b3ca8133f58885ad02f664693939f3c55b8193a3", 0xb2, 0x5, 0xa029}, {&(0x7f0000000580)="a7e76e460462d91a8b7df8b6b74c3c7a115db65d0ed1ad527fdd7fa535eb0b62ab2e5d9d91a1f90cace5d612371b0f24308d63d255ad514862ae961d9258950e9a71ebbd7f1af1f256a8ad200d7baf9c5de81556d7fc8fe86c133b8b524ae3401c42f6cbccd8902b6d4aad26a40f13ef19b203d79dd9d76fcb4934640835725ae95f37c72c6b54bc279860644754e3f1e8b6", 0x92, 0xfff, 0xfffffffffffffe00}], 0xa0000) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000140)={0xfe1b, 0x3, 0xfffffffffffffff7, 0x3, 0x80000001}) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfffffffffffffffd, 0xffffffffffffffe0, 0x0, 0x3, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r2}, 0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000180)={0x6, 0x6, 0x4000000000000, 0x2, 0x1}) 2018/03/13 08:33:04 executing program 3: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x6, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/03/13 08:33:04 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x100000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dbffc), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x800, 0x75}, &(0x7f0000000080)=0x88) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x8}, 0x8) r4 = dup(r1) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000040)={0x0, 0x15, 0x4, 0x8, "5f6d1ff11a962dc5041e6b8b7934f37ca64c0002aacfdb6959095123f944c734"}) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000300)={0x3, 0xcff1}) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9434377859ceac9c) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1, 0x0) readv(r2, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/13 08:33:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x101, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) bind$ax25(r2, &(0x7f0000000080)={0x3, {"46d591e8ca3f80"}, 0xfffffffffffffffd}, 0x10) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) waitid(0x2, r3, &(0x7f0000000140), 0x40000004, &(0x7f0000000180)) shutdown(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f00000000c0)=0x2, 0x4) 2018/03/13 08:33:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x0) sendto$llc(r0, &(0x7f0000000000)="6a71a6031bb152857d536cb3ff43e316ebde0c64d466c50896ecace467123d130b645b991dad8e94c5d3f0c4829ebf989523ea2602c7b8b655650683102bc255db69b47f2685a9e81ea52779a49cf57e93d2040e3991219b", 0x58, 0x5, 0x0, 0x0) 2018/03/13 08:33:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x7f, &(0x7f0000000040)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000200)) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x1ff, 0x4, &(0x7f0000000180)}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x101000) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000000c0)) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="13", 0x1}]) 2018/03/13 08:33:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009a9000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="f54f3501ce000010000300000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001a0004000200"], 0x28}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4af6, 0x80) r2 = dup2(r0, r1) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000040)=0x1) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x200001) [ 138.021916] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=206 sclass=netlink_route_socket pig=11700 comm=syz-executor5 [ 138.045189] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=206 sclass=netlink_route_socket pig=11700 comm=syz-executor5 2018/03/13 08:33:05 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="2593bc45e0b5f6e86b15b1bc33c60752", 0x10) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="020d00001400000000000000000000040800120000000300000000000000000006000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000003000600000000d85206cee629a24abb0000000000000000030005000000000002004e20ac14ffbb000000000000000004000300000000000000000000000000000000000000001d0000004000000000"], 0xa0}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x22000) getsockname$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/03/13 08:33:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x42, 0x80a00) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x2, 0x4}) read(r0, &(0x7f00000000c0)=""/231, 0xe7) read(r0, &(0x7f0000e5d000)=""/111, 0x12c) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/163) write(r0, &(0x7f000017d000)="9d", 0x1) 2018/03/13 08:33:05 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20800, 0x21) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)={0x1, 0x1, [{0xffffffffffffffa2, 0x0, 0x4}]}) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)=0x0) lchown(&(0x7f00000000c0)='./file0/file0\x00', r3, r5) timer_create(0x5, &(0x7f0000000480)={0x0, 0x15, 0x2, @thr={&(0x7f0000000280)="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", &(0x7f0000000380)="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"}}, &(0x7f00000004c0)=0x0) timer_delete(r6) getpeername$netrom(r1, &(0x7f0000000500)=@full, &(0x7f0000000580)=0x48) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000005c0)={@loopback, 0x0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000780)={&(0x7f0000000640)={0x1d, r7}, 0x10, &(0x7f0000000740)={&(0x7f0000000700)={0x5, 0xf48bb1bab97f7494, 0xbb, {r8, r9/1000+30000}, {r10, r11/1000+30000}, {0x1, 0x8000, 0x8001, 0xfffffffffffffffc}, 0x1, @can={{0x0, 0x4, 0x0, 0x1cc6}, 0x5, 0x1, 0x0, 0x0, "7eb6b72bf6636f5c"}}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x84) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000007c0)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={r12, r2, r4}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000840)={0x0, 0x8, 0x5}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000008c0)={r13, 0x1d2f, 0x100}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000940)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @empty, 0x200}, @in6={0xa, 0x4e20, 0xecc, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x58) ioctl$KVM_SMI(r1, 0xaeb7) socket$inet6(0xa, 0x800, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) readlinkat(r0, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/213, 0xd5) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000b00)=0xb, 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000b40)=0x1, 0x2) socket$inet6(0xa, 0x5, 0x5) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000b80)={@rand_addr, @rand_addr, @rand_addr}, &(0x7f0000000bc0)=0xc) sendmsg$kcm(r1, &(0x7f0000001380)={&(0x7f0000000c00)=@in6={0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}, 0x7}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000c80)="b8e0bca56d9a6e503e23bf89d32cfca78fe0b8a040a7dc685606629f72253fed25c1ca94e1631e2f08a9fb82698f3f4b976cc23949eb9da99b6c83bab3c0272122a539b5b58c40e387e0c1d6cd0f28b2811b1372300e031349eeb270", 0x5c}, {&(0x7f0000000d00)="bdd5635be6985cf309ceba7ad0a3dc464e923c17a7be87b551255292bcd14ea235b57a5a65f880a8a34f07be8bacb3b77caf7ecaafcbd57fe8283a991bcd61b690a58e3ce6e13d830b7068b3ed8188d43bf44ed9ab00b4b2525f214d09b68d96ea917db26f1da2cc096a43a1f861751d6b31189988131a1b9d6eeb6decf56540c5b3d1fe07635764a93688a77b3531dd46705f767765bffcadfbb2362587064660f3abf67abf8ae47db28fd70d8f6212ddd0c37c73ed2ee49555d4762b994cad84506ce056d480613b", 0xc9}, {&(0x7f0000000e00)="c243106973515160fbc2968451d594ff24ace3384189be68f50d2e229a21ab62c068caa610c9fed4a2900b037fff7c48c990b97700e49d44bddcb0767fda228315cedeb558df64e55119a29deaba66c51c50d81ef48d7c2df121a6a1f4d6d5a82358cb96b6cf01f8444d30f264e04fa07ac0061d5e056c1a6eed7d098164756ed3cd94199fb70f8070de7a48ef90fa112f062dcbb9c6d4870e94e2dee950c4892ee43f889b48b6b6fb20c5f5559df7b0d26b42357045683f1f6386e4e3df7c19d93907f52819ee02d6d430c48fb09f4c95df9a1a8e00f497f83908cbc438cf5c96deec8180e8e4d663d7b5", 0xeb}, {&(0x7f0000000f00)="0310e10be378aaf6421e1f23fd77b6625425de6fa7d0ee3ff24ad8fad9329b38322cea2a90b1fbd11999884f43d9d25c9eb45f09c74d879593110791929e4344534d5ee1f128eeb36c81de9147fea671d03d9f075364e573a8747efc5d1c5752e73129e6b44004f5460426b0e5fa06bc1ac30fc09fba675d4024e9ef2a6a913e9e72422bdd0c8bbed7f1a731fa02bd3347682f61518e15461186872ee01e8b0d95ad642144915ed6741a6a67093a", 0xae}, {&(0x7f0000000fc0)="be4b74e2d3e3731a4c03ec2fcd1b982f0ea257450032e1be50c2101bf4a06e98a5a4b63c7f1efab11fc433eeea3905cc0c1a1635a79abe86cda82be8b712b4cfff18533916686f55824ece43f9eeba1e2359", 0x52}, {&(0x7f0000001040)="4c6c836c11659645817a82aa1847b1da6c589515285ab7a737179253d13f93cb650c11b4f3c449df5e3197446fbbd46660c18f4242791000b402d5805851eb8491cd94e8883e0881511c82c1f6e3256c70543bcc8430fd527e75e23cc7a5b4caa1a01169c414", 0x66}, {&(0x7f00000010c0)="d0de7e93ecd2f46cf61eb45646a700e8476a4bdb501ae8bca4d7fbf11ba81af61e4d05b2e90032abf6841c54bcac94373dfe82bcaf9032c01bc88ffae4554463de569d662f19c33300fae93e3b5a6c8309a72527b88467c4baf2d800977af50dd56e106e05b7c6af1096e8b1bf48065d4be6054ee8451e77429d7dff1d3a32206cf4bb69427beee3cac03975954e190a62000144c911475966e222352a0a5c6225d7d70be3ac8801a5d407cb22c760b70b76cf1fa2c9191c1ca1c9db7e67791b2d1bfb72cfea19ccd35a342ba2f59b1d1022c047e4", 0xd5}, {&(0x7f00000011c0)="b3017a4f8f37d97149087fc60d50b4e7c971124d7ccc5fa2e037f2ca86d1d7ee08e41b4b7deaa354fbc935d73662a6155b9b90e004b49c0f2e086c17b1c0d7fd841ef1f0cdefcef643c119c7ea90af23af", 0x51}, {&(0x7f0000001240)="6c8e02223aac946192590048e224d3e53889d59b3ddb35e46f53f94e988524003c376f6252a28036a9849859", 0x2c}], 0x9, &(0x7f0000001300)=[{0x70, 0x12d, 0x2, "40ebc844077e224f18258069207867acaee048e2a4bc9b54c0a3667a0160081a4cb618a76f0558e38e86a469133ff8015017a79d33742897ae90ffb52244d052c08f3ef31b3ddafd6f3916392a7ebd07e5ae3af188338792588d33e35458790f75c358"}], 0x70, 0x4004}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000013c0)=""/205) clock_settime(0x1, &(0x7f00000014c0)) sysfs$1(0x1, &(0x7f0000001500)='/selinux/commit_pending_bools\x00') 2018/03/13 08:33:05 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffff7, 0x40, 0x5, 0x6ad, 0x100}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x1, 0x7, 0x100, 0x6}, 0xc) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00000003c0)={0x4, &(0x7f00000000c0)=""/249, &(0x7f0000000380)=[{0x7fffffff, 0x0, 0x1, &(0x7f00000001c0)}, {0x2, 0xe7, 0x7, &(0x7f0000000200)=""/231}, {0x2, 0x22, 0x0, &(0x7f0000000300)=""/34}, {0x1, 0x30, 0x3, &(0x7f0000000340)=""/48}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x6}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r1, 0x8, 0x9, 0x1ff}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000500)=@int=0x9, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000540), &(0x7f0000000580)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) ftruncate(r0, 0x9) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f00000005c0)=0x8) select(0x40, &(0x7f0000000600)={0x7, 0x80000000, 0x3, 0x3ff, 0x1, 0x0, 0x7f, 0x3ff}, &(0x7f0000000640)={0xfff, 0x7fff, 0x6, 0x58a, 0x9, 0xffffffffffffff01, 0x100000000, 0xc00000}, &(0x7f0000000680)={0x2, 0x2000, 0x80, 0x800, 0x6fa2baa5, 0x40, 0x8, 0x44}, &(0x7f00000006c0)={0x0, 0x2710}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000700)={r2, 0x9}, &(0x7f0000000740)=0x8) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000780)=""/131, &(0x7f0000000840)=0x83) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000880), 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000008c0)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x0, 0xda9c, 0x1, 0x24}, 0x98) getpeername(r3, &(0x7f0000000f00)=@hci={0x0, 0x0}, &(0x7f0000000f80)=0x80) bind$can_raw(r3, &(0x7f0000000fc0)={0x1d, r5}, 0x10) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r1, 0x1, 0x5, 0xa6e, 0xca6d, 0x80000000, 0xfffffffffffffd9c, 0x4, {r4, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x9, 0x100000001, 0x100000001, 0x8, 0x61fa}}, &(0x7f00000010c0)=0xb0) read$eventfd(r0, &(0x7f0000001100), 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001140)=0x1, 0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000011c0)={0x9, &(0x7f0000001180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r6 = syz_open_dev$amidi(&(0x7f0000001200)='/dev/amidi#\x00', 0x1, 0x100) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000001240)=""/209) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001340)={@dev={0xfe, 0x80, [], 0xb}, 0x1, 0x2, 0xff, 0x0, 0x3, 0x0, 0x401}, 0x20) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001380)=""/205) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000001480)=""/13) prctl$seccomp(0x16, 0x0, &(0x7f0000001540)={0xa, &(0x7f00000014c0)=[{0x9, 0x100000000, 0x0, 0xff}, {0x77e0, 0x0, 0x5d, 0x3}, {0x6, 0x8, 0x1f, 0x8}, {0x0, 0xffff, 0x4e, 0x6}, {0x5, 0x7, 0x0, 0x2}, {0x3, 0x5, 0x7ff, 0x1f}, {0x800, 0x1f, 0x90, 0x8001}, {0xfff, 0xf65c, 0x3, 0x10001}, {0x77c00000, 0x913, 0x3375, 0x10000000000000}, {0x3, 0x80, 0x200, 0x80}]}) 2018/03/13 08:33:05 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) 2018/03/13 08:33:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x141000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x3, 0x1ff, 0x9}) shutdown(r1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r3}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x10}, 0x100, 0x1, 0xff, 0x6, 0x100000000000, 0xcb, 0x7}, &(0x7f0000000140)=0x20) 2018/03/13 08:33:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)) 2018/03/13 08:33:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) getsockname(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getneigh={0x14, 0x1e, 0x5, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:05 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) 2018/03/13 08:33:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r1, 0x9) r4 = getpgrp(0xffffffffffffffff) kcmp(r3, r4, 0x4, r2, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7bf8, 0x300000000000000, 0x2, 0x8, 0x12}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r5, 0x1}, &(0x7f00000001c0)=0x8) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="aae0e9f9d40c0c585773655199db24291e0ac6b5e96c1321c4fd51533681ad704bf6c048f432cb1970991e70a30de2e804285e030708f57d6f4080bb1aacb8ed5a890439f71c97a8147034d8b49b724fea7a4de39f0048e4f9a5703815ac108ec6659480f045145566bdc7dd", 0x6c, 0xfffffffffffffff8) keyctl$revoke(0x3, r6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e22}}, 0x401, 0x7}, &(0x7f00000003c0)=0x88) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000440)={{0x9, 0x2, 0x7e25, 0xff, 0x0, 0x7f}, 0x101, 0x9, 0x5, 0x5, 0x3, "74dbd33916bee99b4cf4152676f8c1298a8e712fc50bed853e1e006eee14221a1ac0ea57be84e8c5d93c228ab3c520777ae3a04e86e721053b3042e765518456f37ad4a1fac11ffe3d7bc9c0f31ba5baa9d2653de31a8a38141894e70567a7e46a5c09f6720fe9c55568cbfa75a96e97262ca3175b7a7a1ecf24e29cc67ffcae"}) ptrace(0x8, r4) keyctl$dh_compute(0x17, &(0x7f0000000500)={r6, r6, r6}, &(0x7f0000000540)=""/4096, 0x1000, 0x0) write$fuse(r0, &(0x7f0000001540)={0x30, 0x1, 0x9, @fuse_notify_retrieve_out={0x2, 0x800, 0x1000}}, 0x30) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001580)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000015c0)={r5, 0x3}, &(0x7f0000001600)=0x8) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001640)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001680)={r5, 0x20, 0x10}, &(0x7f00000016c0)=0xc) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001700)) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001740)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001780)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$PPPOEIOCSFWD(r8, 0x4004b100, &(0x7f00000017c0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vcan0\x00'}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001800)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001880)={0x5, &(0x7f0000001840)=[{0x7, 0x9}, {0x80000001, 0x6}, {0x3, 0x401}, {0x8, 0x9}, {0x7, 0x3}]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000018c0), &(0x7f0000001900)=0x4) syz_open_dev$dspn(&(0x7f0000001940)='/dev/dsp#\x00', 0x8, 0x0) socket$packet(0x11, 0x2, 0x300) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000001980), &(0x7f00000019c0)=0x4) 2018/03/13 08:33:05 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000001040)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0xa598, 0x2189, 0x1f, 'queue0\x00'}) getdents64(r0, &(0x7f0000000080)=""/115, 0xffffffffffffff6c) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/13 08:33:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x81) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/03/13 08:33:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xff, 0x20000) r3 = epoll_create1(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r4, 0x8, 0x8c) epoll_wait(r3, &(0x7f00009e5000)=[{}], 0x1, 0xff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000280)={0x1200090000001}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x45, 0xfffffffffffffffb, 0x80000001, 0x2}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r5, 0x58, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6b8c}]}, &(0x7f00000002c0)=0xc) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f000036bf70), 0x0, &(0x7f0000000040)}}], 0x1, 0x0) r6 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x400000) ioctl$VHOST_SET_VRING_NUM(r6, 0x4008af10, &(0x7f00000000c0)={0x3, 0x7}) 2018/03/13 08:33:06 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x2, 0x33, r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000008c0)=ANY=[@ANYBLOB="66696c786572000000000000000000000000000000040000005004000030560261c850c22c0200009e00000000140100006c0300006c0300006c030000040000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x49c) 2018/03/13 08:33:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000000002) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)) 2018/03/13 08:33:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$can_bcm(r1, &(0x7f0000000080)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) [ 139.018772] kauditd_printk_skb: 2797 callbacks suppressed [ 139.018780] audit: type=1400 audit(1520929986.401:36270): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 139.049065] audit: type=1400 audit(1520929986.401:36271): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 139.073673] audit: type=1400 audit(1520929986.408:36272): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 139.098265] audit: type=1400 audit(1520929986.408:36273): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 139.122862] audit: type=1400 audit(1520929986.432:36274): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 139.147447] audit: type=1400 audit(1520929986.432:36275): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 139.172045] audit: type=1400 audit(1520929986.432:36276): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 139.196645] audit: type=1400 audit(1520929986.432:36277): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 139.221230] audit: type=1400 audit(1520929986.432:36278): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x18082, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000080)) ppoll(&(0x7f000042efd8)=[{r0, 0x8102}, {r1}], 0x2, &(0x7f0000368000)={0x77359400}, &(0x7f0000f41000), 0x8) 2018/03/13 08:33:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="f5000000322226f99d9ce9d00a397166c8e9a99fff5a39404e69166406afd005c409406c245f7b3febb107504c3449c76817aaaa91654d8be2d9b5861df2a106ab28e5d37eac76b3f5399b021953489e56aca969afb1e3aa5ade5bbc3cee957da246d9a77d356d5fe6fd352c7d46b86e34d7fa9b1474a53953f8373289485430a0da7436eacb522c136f63927e8c9ac76efecc645fda99a52233d5b99b394beadb36db1c8ab0fc445ac1aa687c621034f8ef6cdbaab332bd04449d726332d20cffb7822bf87f4d81b1b967e6bbf3e406e9a71bdcbad3c46bdb02cc3245374b5253a3d91d7fcc0d969afc2612f161a42f44a7448b8dc71e068e"], &(0x7f0000000140)=0xfd) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0x4}, 0x8) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0xdc8, 0x402000) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x3c}, &(0x7f0000000200)=0x8) 2018/03/13 08:33:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5a) setrlimit(0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6}, 0x10) 2018/03/13 08:33:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) fchmod(r1, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) 2018/03/13 08:33:06 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0xc0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xff, 0x20, 0x7, 0x1}, &(0x7f0000000300)=0x18) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000440)=""/199) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x605a}, &(0x7f0000000200)=0x8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x3, 0x40, 0x1f, 0x6, 0x5}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r4, 0x8}, &(0x7f0000000400)=0xc) getsockopt(r0, 0x3, 0x4, &(0x7f0000000080)=""/188, &(0x7f0000000140)=0x4f) socketpair(0x1b, 0x884, 0xfffffffffffffffc, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f0000000040)={0x20, 0x6, 0x480c, 0x1, "c86a99059f1731bd5b7566a2650723134c62677c57e9a2b6a38018ae448eb35f845a5155cad13aa36c8c37b3", 0x100000000}) 2018/03/13 08:33:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x20) sendfile(r0, r0, &(0x7f0000000000), 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x97f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x2}, 0x8) [ 139.245826] audit: type=1400 audit(1520929986.432:36279): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:06 executing program 6: r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002) write$fuse(r0, &(0x7f0000ce2fd8)=ANY=[@ANYBLOB="bc0100010000000000000000000000000000010000000000000000007df600000000000000000000"], 0x28) sendfile(r0, r0, &(0x7f0000008ff8), 0x80000001) sendfile(r1, r0, 0x0, 0x72439a63) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ptrace$poke(0x5, r2, &(0x7f0000000340), 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000002c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x3a, r3, r4}, {0x4, 0x8, 0x80, 0x7f, 0xef4, 0x0, 0xffff, 0x8}, {0x9, 0x5, 0x1, 0xfff}, 0xffffffff, 0x6e6bbf, 0x3, 0x0, 0x3, 0x2}, {{@in6, 0x4d3, 0x3f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x0, 0x4, 0x1, 0x1, 0x8, 0x800, 0x6}}, 0xe8) 2018/03/13 08:33:06 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = getpid() r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000180)=@buf={0x95, &(0x7f00000000c0)="b78efe1ca6b638d3e25670862ba92a7c9e3acfeba469ff21125f0a413ae10074d72b06a319ec3ddcf4941ae2f5df6515b9523703a93cf3a150900d579f8b8d6044ace42bbaef687cacad85a4f004cac760d26ef7b4d79f74fed6d86f7804f34bf961ba0e1ff4691afe7d6ea59c792229883a358d3d076dd5c6586f984056e898b4b402853038849ecc6849bc186ad5b43f2a9d2cf8"}) syz_open_procfs(r1, &(0x7f0000000040)='projid_map\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101800, 0x0) dup3(r0, r3, 0x0) 2018/03/13 08:33:06 executing program 4: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x5, 0xa, 0xfff, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffffb, 0x1, 0x1, 0x10001, r1}, &(0x7f00000000c0)=0x10) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x0, 0x4, 0x1, r0}) 2018/03/13 08:33:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000040)=@ethtool_drvinfo={0x3, "ef6a508c48e47c7faa84d1a205463e0c978996e584d06e29c85760e48795cf99", "c7ab140c4bda9dede604439ba6cafb8827038e8a6958d7276be837f39678f7a8", "1a9c3175e1987fe0ea24a277305061d27c09e1184daa0420315a4fdcdea89fcb", "770ef5470b80076c0c6110ace650cb86c921a409a87514076a0278a031ab9f93", "451e335ae784f9fb5743b1d1656a7d382228b82e1e7b451b0ad5efeed9eebc1c", "c32820f837443652397ecf17", 0x0, 0x20e2, 0x7, 0x1, 0x8}}) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="30000000070ae5fffeffffffffffffff000000001c0001001800000000000000ff02000000004d36902d3edefd730001"], 0xfffffffffffffd9b}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfc, 0x48000400}, 0xc6) 2018/03/13 08:33:07 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009000)={0x2, 0xed2abdb3e9304d4a, 0x0, r1}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008bb000)='/selinux/mls\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/13 08:33:07 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0xc) kcmp(r2, r3, 0x3, r0, r0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = memfd_create(&(0x7f0000000140)='\x00', 0x1) ioctl$TIOCGPTPEER(r5, 0x5441, 0x4) bind$packet(r4, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f00000000c0)) sendto$inet(r5, &(0x7f0000000180)="516aad7f", 0x4, 0x51, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) 2018/03/13 08:33:07 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) move_pages(r1, 0x3, &(0x7f00000005c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000600)=[0x20], &(0x7f0000000640)=[0x0], 0x2) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000080)=""/134, 0x86}, {&(0x7f0000000180)=""/148, 0x94}], 0x2, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000300)=""/51, 0x33}, {&(0x7f0000000340)=""/70, 0x46}, {&(0x7f00000003c0)=""/207, 0xcf}], 0x4, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = dup2(r0, r0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000500)) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/13 08:33:07 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000180)={r1, 0x2}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000240)=0x6) connect$netrom(r0, &(0x7f0000000280)=@ax25={0x3, {"a917aedf906964"}, 0x8e5a}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x5, 0x400, 0x2, 0x0, 0x3, [{0x4, 0x2, 0x2, 0x0, 0x0, 0x800}, {0x7, 0x81, 0x3d2f, 0x0, 0x0, 0x400}, {0xfff, 0x0, 0x8, 0x0, 0x0, 0x2800}]}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000400)={'ipvs\x00'}, &(0x7f0000000440)=0x1e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000500)={r4, 0xb6e, 0xd5, "8c03ce4163189313948b0939dce19203ac1bdbb408c84047308ce34aa37167267a5093e95f97b72576b9f1fd8dacbb75b8c7a194b3908349a1f82dd648e814e0f7e01c2fa365f547026e0c32d446bac03b05b5bb712076e3b965d1d3e024edb0adc8128c64a01f73440773ce34b3fd7df1005d580b16aa7859a0dbf9568905eb1a1abc13b9ed774b4a8bf274042325aa96717e33b841094ecb562acf032dfc7ab398dbd4d841a059fbfd08bd206d509293a191620690ce2409d928a545cf52831cd5241401f3c93fb5067c435222dc7babd78f4620"}, 0xdd) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000640)=0x0) wait4(r6, &(0x7f0000000680), 0x6, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={r3, 0x5a7800}, 0x8) sched_getattr(r6, &(0x7f0000000700), 0x30, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r5, 0xc1105511, &(0x7f0000000780)={{0x837d, 0x7, 0x11, 0x3, "93ec8f89e6edd2e950a4ec3ed849e269f56e18343393f9c3c60aa60835288370317c2de5884ba9e2c207f78f", 0x8}, 0x0, 0x0, 0x8, r6, 0x3, 0x0, "1281ca11d5a1335fb125239f623da0acd8994be1a57c54ca969c5f19d13f2f04bb9c3946cb585b42a90d880006723821b2621976332a6949fccc27ba775aec4b", &(0x7f0000000740)='self\x00', 0x5, [], [0x7ff, 0xfffffffffffffffa, 0x74b, 0x9]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000008c0)=@sack_info={r2, 0x8, 0x8}, &(0x7f0000000900)=0xc) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000940)) bind$unix(r0, &(0x7f0000000980)=@abs={0x0, 0x0, 0x4e22}, 0x6e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000a00)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000a40)=""/191) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f0000000b40)) readahead(r7, 0x101, 0x0) keyctl$session_to_parent(0x12) syz_open_dev$usbmon(&(0x7f0000000b80)='/dev/usbmon#\x00', 0x9, 0x0) 2018/03/13 08:33:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfd86, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:07 executing program 6: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x15, 0x807, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/03/13 08:33:07 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = dup2(r0, r0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000100)=""/216, 0xd8, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000b80)="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", 0x4f5, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000880)="1d6fde797136c2386a228b2c7dc0db9fe400000000000000810be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea", 0x58, 0x0, 0x0, 0x0) 2018/03/13 08:33:07 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000240)={0x0, 0x0}) r1 = dup(0xffffffffffffff9c) ioctl$int_out(r1, 0x5462, &(0x7f0000000080)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180)={0x6, 0x0, 0x5, 0x1}, 0x6) socket(0x1a, 0x800, 0x7) r2 = syz_open_procfs(r0, &(0x7f00000001c0)='syscall\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000002c0)={r3, 0x80000, r1}) fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)="00a9e1ec3b438115846778d1ecf0f035f2b764e44f533c6a60b44fb72399d7b23cd3bf53c5ce6e2ec5eb2e19c0bc48127dd87fb0e582ca2ebae6825925887f37f4588af4693c625c1412050d4c42b3420189d146f869b446bb2ac9b3d4dbdf263466aaa88a91e23374c6fb849322c8f4975696a58b2c553fe603b7861f55b7a63dce5c44d8b2b3b0247929aacfcd17e6341d6e5dc6c2d283bdf11d73393543", 0x9f, 0x1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x82, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x81b) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000040)={0x7fffffff, 0x2}) 2018/03/13 08:33:07 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x8400) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0xffffffff, 0x9, 0x7f4a0be3, 0x7ff, 0x3, 0x2}, 0x5b, 0x2, 0x6, 0x5, 0x2, "0d9c74ea011f1c3852a194902e3b5dc8f7bae2cf4836b8166f23d3d2c358109c2b847cc9ea81a1067650ecd740533109bcd1a8915b4a3ea6fadd3a6841420ecf8196ef6fc0083dc0a1264319af9a2ad83face79fcefb2a56afda52bd78a60ece59948fc245d59dd7e7c9641b8c9020e79642bd483ed8963c6a0bb84ad7290ca5"}) r1 = perf_event_open(&(0x7f000025c000)={0x8000000000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000480)=[{r0, 0x20}, {r1, 0x2}, {r0, 0x2000}, {r1, 0x81}, {r1, 0x80}], 0x5, &(0x7f00000004c0)={0x0, 0x989680}, &(0x7f0000000500)={0xfffffffffffffff7}, 0x8) r2 = add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="612a2e986dc38d9c600dceb7f2294f83dd0e09b3ca063a1f9c5bf33f8f97b08a6d5511e4e786f54b04cd860b6c82b57c637e8290154c08168efaec0bea00d71ade9137c6be6161c5adaa12d49c6f37be17756efdc373ccc22a366c887e1361f88a69524ea21c8fa934144d02cf2dabe3d489ff81d05d2d0014534e9c76453c0c557f18a69d73dcdbb91b96f13756aa7e106251d5a019479c138ce611bc5a60b4d221af3e12184f9676060f1c10a6f299fac5c3cf3648addf101764e7ff49f47dbc8878a3479b964ed40a987129a99f9c98b280dae54e13f66131b612ab8f165b3fb4502ad7b69fabb4a7b64a5182e147cd3725", 0xf3, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000002c0)='ceph\x00', &(0x7f0000000640)="2f6465762f6473702300a36738a55a74c7d761da67e98bedcd86c4f396aba1d848f175153e3ffac94c0a97450d0e034ac100ea3e6e2b5172630d7e286752598c3c40843e75e47a9b6d4c11747aa2ea9736d3160d9633466e6c495734728ad28c823745842aea882a03fb56e82d97c5bcf0aab97c570f17a3e15332f2262c70050cbb37fdd6e6e8") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="670047b0e91b74a4f6a6a8f8b06ef40000e925896af4e22b671bd550ee1b8bca8facbedc9d79eb5893fac5d98709b13791fc73d1e411dc960e3408fd752b5691f1a68a97bf80ed37e36539d4cff1a15a7e68fab693fcbd37c934f40f2248ba9ad7099ed1cbdd2df0978ce80a7c5b3eb2ef5f9370a255a2456de0fd940632ec86c0907d442e1212f1e95cd09c42b237ab110a4c270b9b5ca653795770"], &(0x7f00000005c0)=0x6f) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000600)={r3, 0x9, 0x7, 0x10000, 0x6, 0x1000000000}, 0x14) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r4 = mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000440)={r4}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000340)=""/249) 2018/03/13 08:33:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r0, 0x9) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:07 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)="f85d1f5612cc48efc181e4c3bd3be15c", 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42000, 0x108) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneightbl={0x14, 0x42, 0x502, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0xc055) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/13 08:33:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000040)="f044e7eb36687c46fcdb814720d167f7155edfc8f1b25cad10a2d99b9a8edb653840e73e7e5803390c3b0b19c907e73bf4dfa6722e214138434025902ccf7a8d9f6366fb13e6a7dbe5a8dafc3e9ccf1f15af586a14ff6f2df7f8f301439538878b9ccdbbb2f8fb9dc0df2a896676afcc1d940157e53689a0b8038b39f5975a8b8ebb92ee0ac763c01c1de4af7e8110000ea9abec5d4d62710b535a4a744c65f0b7b3ce7764a5bb6ce699ca0eee201715d2c853802d8625ad1a8d", 0xba, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='autogroup\x00') sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x16, 0xfffffffffffffffb, 0x0, 0x7, 0x0, 0x70bd29, 0x25dfdbfc, [@sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e20, 0x45384cec, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0x38}, 0x1}, 0x80) 2018/03/13 08:33:07 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0), 0x67891ffe3778051d) 2018/03/13 08:33:08 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x28400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2d0db163cbffe3b4, 0x32, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6664696e666f006a5d5f4a08b1187d30f6105c167938053cce5c846e4447059fd965f5f6a6133b7f58338f6a24031c577afc8fc47bbbf4647e7779541d4d7617f8086dc47d4ae886f47143b50a0a671d3ceffe344916394ed20a007d06e604408c2c30dd2f196f4bdc02f5962e3cd46464e38ee79bf82659d09ff4b3d80196ed") getdents(r1, &(0x7f0000000ea9)=""/407, 0xfffffffffffffcb5) sync_file_range(r2, 0xfffffffffffff001, 0x80, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x1, r0, 0x1}) poll(&(0x7f0000000180)=[{r1, 0x10c}, {r2, 0x40}, {r0, 0x200}, {r0, 0x114}], 0x4, 0x7ff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r3, 0x9, 0x401, 0xfffffffffffffffa}, &(0x7f00000002c0)=0x10) 2018/03/13 08:33:08 executing program 4: r0 = open(&(0x7f0000001380)='./file0\x00', 0x101000, 0x20) bind$llc(r0, &(0x7f00000013c0)={0x1a, 0x0, 0x0, 0xffffffff, 0x0, 0x401}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r1) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010400007f0000010c0002000000000002000000"], 0x2c}, 0x1}, 0x0) 2018/03/13 08:33:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f73000)='/dev/cuse\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f72fe8)={@loopback={0x0, 0x1}}, 0x236) 2018/03/13 08:33:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000064ff7)='uid_map\x00') sendfile(r0, r0, &(0x7f000050dff8), 0x86) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="0b11dca8b8add46a46446894f71311fec8f6ed3d16b4027dadff8a4b09897a438dc93f20a86f48f9b6858305eb7242b789b0a5a2f9ac9894c6eee7713bfcda43dbf338774f7ec8cf88effa943b", 0x4d) 2018/03/13 08:33:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x48000, 0x1) ioctl$TIOCNXCL(r1, 0x540d) 2018/03/13 08:33:08 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000001180)="d2d70e0af3d5d3f0c7cfce5fb0436e10cece063c141aa4666c14aee3ab4a1e83f7dc550fa598ffcb983456e7f7ec1718476acf5549636dbadc41f34a4d90d953a41ec12d77fdc3fe3ef0a9c94c29c14865d45e01b9d4c7e6448a7570692a3ecd822ba353f1c1c0edc56127a7942bac3e2dd92e742fdeb7391ab26cd91d896ee3bad24604eb4c6006e588c1fceccd598a192eab3c2767ae6b1916724e3d6fbcc12a9c0c07986592ca715f4c930f9dd3eaca4fe838a4e0336e7929f600527dc519ea2d1e9d57f36a4cccb490e46ffe"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001140)) bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x1, 0x3, &(0x7f0000000080)=@framed={{0x18}, [@initr0={0x18}, @initr0={0x18}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x7, 0x1000, &(0x7f0000000100)=""/4096}, 0x2ccc0c0cff3e90cb) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001100)={0xbc, 0x420abd7d}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001280)={0x1, 0x0, [{0x0, 0x101, 0x40, 0x7d0d, 0x5}]}) 2018/03/13 08:33:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000002c0)={{0x0, 0x80000001}, {0xe}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000640)=@nat={'nat\x00', 0x1b, 0x5, 0x754, 0xf0, 0x204, 0xffffffff, 0xf0, 0xf0, 0x6c0, 0x6c0, 0xffffffff, 0x6c0, 0x6c0, 0x5, &(0x7f00000005c0), {[{{@uncond, 0x0, 0xbc, 0xf0, 0x0, {}, [@common=@unspec=@state={0x24, 'state\x00', 0x0, {0x8}}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key=0xf5, @icmp_id=0x67}}}}, {{@uncond, 0x0, 0xe0, 0x114, 0x0, {}, [@common=@inet=@socket3={0x24, 'socket\x00', 0x3, 0x4}, @common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0xfff}}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x4, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x14}, @icmp_id=0x67, @gre_key=0x6}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7, 0xffffff00, 0xffffff00, 'nr0\x00', 'vlan0\x00', {}, {0xff}, 0x32, 0x2}, 0x0, 0x2e4, 0x318, 0x0, {}, [@common=@inet=@recent0={0xf4, 'recent\x00', 0x0, {0xff, 0x1, 0x1, 0x0, 'syz0\x00', 0x93}}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ifb0\x00', {0x8, 0x24eb000000, 0x4, 0x4, 0x6, 0x3f, 0x400, 0xa00000000000, 0x0, 0xf8}, 0x3}}]}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @icmp_id=0x64}}}}, {{@uncond, 0x0, 0x15c, 0x1a4, 0x0, {}, [@common=@inet=@udplite={0x2c, 'udplite\x00', 0x0, {0x4e22, 0x4e21, 0x4e23, 0x4e24, 0x2}}, @common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'gre0\x00', {}, 'eql\x00', {0xff}, 0x10, 0xc}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @port=0x4e22, @gre_key=0x7}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7b0) 2018/03/13 08:33:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x6, 0x4) shutdown(r1, 0x0) 2018/03/13 08:33:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xd5, "dad7d71aae0382efad08c3d7952a9714382981ffae81ca57de46bf67d490ed6383e009826c34dc5d124df4e1e89c508662eee86616b32fb226ed86cf9fb720f9e8cbb029e4f9c718c4d28fda087904d916352a2559996b5a5d5c5fcad92be8e8b612155d9a6469604dbee69622e02bd96d465480b234f529bd2289f9f491bd2b2f9aba73c77b07cac4e4e59e67780dded11c6dba547ca6148707effeef591ace3e82bddffb5cd63aa4602b64f625c6759658a79d2d244380317aded8b3421eb8e7ca1407f828faf2f7b10a94f97d3c91efa94a2e06"}, &(0x7f0000000300)=0xdd) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x7, 0x3, 0x3c, 0x60f, 0x8, 0x8, 0x4, {r2, @in6={{0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0x13}, 0xa16}}, 0x89, 0x0, 0x0, 0x1, 0xf8}}, &(0x7f0000000400)=0xb0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x400) poll(&(0x7f0000000040)=[{r0, 0x2000}, {r0, 0x1009}], 0x2, 0x6e2) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x40) epoll_pwait(r3, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0xb89, &(0x7f0000000140)={0xdb3e}, 0x8) unlink(&(0x7f0000000080)='./file0\x00') shutdown(r0, 0x2000000000000002) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000440)=""/145, 0x91}], 0x1) epoll_create1(0x80000) 2018/03/13 08:33:08 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00000000c0)=""/53, &(0x7f0000000100)=0x35) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f000000bff0)={0x1d, r3}, 0xffffffffffffff84) r4 = dup2(r1, r2) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000040)="d6ea589bc0e8f8c0b83584556980325d2ff098dc6b447157c768c97c63b13f7c378c1f8e2b54fa43b76b16b29fe420a1dc794dceb009bc8a58d330cef667ae56daa4e0834e7d323355f96324c21b") 2018/03/13 08:33:08 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x80800) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) sendmsg$nl_generic(r2, &(0x7f0000001940)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x81005026}, 0xc, &(0x7f0000001900)={&(0x7f0000000240)={0x16a0, 0x24, 0x0, 0x70bd2d, 0x6, {0x1c}, [@typed={0xc, 0x57, @uid=r3}, @nested={0x90, 0x17, [@typed={0xc, 0xe, @fd=r0}, @typed={0xc, 0x26, @fd=r1}, @generic="9c0dd0a627c911231c1005ac50799756cdcb082efe", @typed={0x8, 0x3b}, @generic="a9bf74fbdd7569b807af632cdecddb3ed99b41176639c3a2e2bc1657fd36d2274ae776afa912e916294063689bac51c744560bc8990a7bd43f089f961af0aed739d50d0a26a21cd073302d6b5d16d23b32b88a2cbd86"]}, @typed={0xc, 0x4f, @str='+\x00'}, @nested={0x6c, 0x44, [@generic="0ea0a20fb8bb56e47ba2e06d37e977835ece2674d1173e359265b3a4cf65ae9014c08b37db0dea4d64b5ef15832655b25376c427397019d0c6ee667d64a038f8604cfbcb84f8ff51899da3a1bbc1fc95dabb605416533f2deac723a8eacc1d1a", @typed={0x8, 0x95}]}, @nested={0x1104, 0x1a, [@generic="962eb81e68ebe3d9194f5a5904fdc559574f2e6488a721a2f212a3b9d01ebf16357dff54abd14840e7750c61fad77943be92f2a712a6bc22a6a93cadcb0477154ca5ef9d68a335cebf03a3f0be02643ce2c5d7f57b644b79eeb30605bc1f6f9cdc2b339f9226f2de2de1fb66bd24f15fc7883728fdd5acfce1cbcb02a62a9e78b1ca602bb3d97f131edd60e2e1951e72811bcf19cfc55e0da8ed818d9d4313ddff4aad5946b57ea2e1d8bcadc2e7bbbc2c21821f13e83f241c2720c7bf41899cc5fa4f5987e5f1e73f656e28d22d35dc3ec49ff2cd36", @typed={0x10, 0x53, @str='{cgroup\x00'}, @generic="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@typed={0x18, 0x93, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x130, 0xa, [@generic="f0e5689f2bfc070b78956b4b0de4088ed7e212585c17ace440767f7e53dfe952a9d6a9f6", @generic="da6fd4cc3b5f01f1044ba3f44be2cacd345859e506da69c30c964a85b9fb894b6e3ca14bdf029a05e9518801c71ea1a53a369abfc3afbe4cb299fec4e720b966f2a18621f9620fd2d243d601aeb02f88ea1a251d575b605b7577eca7481d8f4ef8c4417c44a520a93011a47aaa975be51c05a27a2a2da704d47e94b11c97e774e921538f7124c3307b2ed0d6709642402759b5a8d11b2ccd898c7d6a9f80682611a36a63062a01533fa3797cd79bce6db358b4c3", @generic="4568620e71835a1b157497f703e71010bf37e69739b475bb5ccfd8f9a9baba2553a762e5a630087c752610c7a4b66c47e4d17879067b206476", @typed={0x18, 0x1d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @nested={0x318, 0x3b, [@typed={0x18, 0x6c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x55, @uid=r4}, @typed={0x70, 0x52, @binary="4ce8350cb0e3a61d85a117720336fa56ab37c911e52921913c400b3f1c31159656d2213f17e66c3be6f83bd1d928c75033ecc538534b396c694acb5e5f72ceed04bf1b7ae737b5930601b3ff003cad55e523bb7eea8357bc369a4a7917420b14f34531b76bc3e4"}, @typed={0xdc, 0xa, @binary="b5254ea15b67779fcff2ec221cd0deb2714b95f19e2e52dc052dcc6bcfd752b11db2b1fbfacdbee7c32e4853941d52a515e5dea584035b91f5d26ac19fe7950b801ff98491d12c49892fb81aea9b4305105685f7d859f3b1b3f3771412b8b6547f675181642fe4995ad3ac65d2472a41b34c59aabf67f97b6dceb4d418d5fea55918fd18e35ec830cafaaa47a207243024d156c4776ed1c05d0d4cb4876109b8ee1fb2f1ec24560bc5d239be8f2629910e6207bbbe5e1e0583be6cffc8dd17cbc0dc0fb2339ad3cb2c12f32738a803207f91"}, @typed={0x94, 0x8f, @binary="79160333a6f13452e1b59a0625fedee6eada208fbe8d56f65ef93863f5a512b82c5171d2b6866b60f56efa9cf33b3e7baddcba03bdd04b6cf8b6c7d21547de946b395f2caa368c1135444ffc0c17d14615663238ce22542b252874c3bb41c2fa702c05c78e37396d17a9c78c0d23a34131362ad633dad4a155acfefad315ad23b96a036917b4c0e9fe02"}, @generic="576df3ebad862307d81c148a26682901bde11ee92d623fb54b435c92cf77b8b35465ee898e905a753112a6d39e831cd72ddf5077aa849a573498fb7be3b6b692d6875330a7c57ff913e48800e623c41e6c2c15d732e392a17a5ac24c1249c3cc3b7e94b6385ae8fe7d420326303c6ca3aeeef8af2322d280391f6004a0dfe589cb4d6d962af9aa502c934cc4e5ec955cd036a7f8d0034120fbcd62357a2b4dfa4c7734f84337dd0d9c7fa632ce97c1ed262804b40027f370271a16ca582996c01906fa0e527114c0b13740113580fc51f23a8dc5ffea89f405bd9fa53c6a80d7ae86f3b1dbefeaacce324558e1c9bff486", @typed={0x10, 0x79, @u64=0x1f}, @typed={0xc, 0x4c, @fd=r1}]}, @typed={0x20, 0x40, @binary="e2480e2b584a11763c3cd2782593f1c85fed616c8b1e"}, @typed={0xc, 0x28, @pid=r5}]}, 0x16a0}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/03/13 08:33:08 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x800000000090931, r0, 0x400000000000000) 2018/03/13 08:33:08 executing program 4: r0 = socket$inet6(0xa, 0x15, 0x7) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00004aaffc)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000), &(0x7f0000d1b252)) 2018/03/13 08:33:08 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0xc2601, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000a80)={{0x100000000, 0x5, 0x101, 0x281, 0x4, 0x4}, 0x0, 0x8, 0x6, 0x5, 0x1, "f22a7b5f2f72c977884af78bd37992a1ddb5a05d87defab411167c23f2ef2425e5895b270fac770076b24d612130d9da85f9fd71c2a3942d53285126c9b11fc486734573a948950a348669723aaaf0b524b10a512a519a2a6b552e56004f76fb7d07fb95c4b8c4b9b3b009601d0d4e34ebac942a1f09b5d17264d5e148ff62a2"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000b40)='./file0\x00', 0x4) r3 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x4, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x0, r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000900)={0x0, 0x88, &(0x7f0000000840)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfd9b}, @in6={0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23}]}, &(0x7f0000000940)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000980)={r5, 0x6}, &(0x7f00000009c0)=0x8) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000740)={0x2, [0x0, 0x0]}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000007c0)={0x0, 0x1e, "66d79ae479f1ad575b65ee26e29db3a83c343ffe76195a21c294029e8f2e"}, &(0x7f0000000800)=0x26) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={r6, 0x488aeb5d}, &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100)=0x80000001, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x80, 0x1, 0x81, 0x2, 0x51d, 0x5, 0x4, r7}, 0x20) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendmmsg(r2, &(0x7f0000000680)=[{{&(0x7f0000000140)=@rc={0x1f, {0x8001, 0x0, 0x401, 0x1, 0x3452, 0x80}, 0x541f}, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)="db7653d0c5f5b3751bd1e9bcfcd86ac84217893f9892f301e79762bdd246", 0x1e}, {&(0x7f0000000200)="56306a474c6799e37c53b5040c9f678d37a58ad4e97e0f7592778a88874a688b1bd6d3e1a7da4080eebf001f8402a9c3956435b78dfd665f350c6056509d1ae4a5f0a9daf43285ce2bd46b27b822917ebc38439370cc6b425b4f7389230eeea26b338f299e92fdd82f71ebd16b591407a6ff16c0f7bd087f56df4f4db14cb9ed04aa192a6d893b9bded74b73d384f84a6af8eccbbe4e145a64264a131e46db00cfd879496b99fec46b24", 0xaa}, {&(0x7f00000002c0)="ab67323e20c63fbe62ed1ee12ee909651868b204a7a5226f78088d366a598c7f965e7f862d76128c89ec0ed3741c8fa7d470698b30e4a49e63f91db05a3eba564369bbe845ee67b574f5395bb9a75fb0db0366196203a979489d3e894ac909807946bbb5c1359ffeeed5576e0bcad443c5857f149dee8d1e4496ce34f2e815036e214af195cd49eb9fe632a31df6ed06", 0x90}, {&(0x7f0000000380)="6230d65d9b93c3d51c9c71f04cdfa179e84493ec5f900c1683e3510dba11f2a97066ff58af5bdbfcb542cd899d7da34413606f9d0a64a4154050b5f07aae8f7d5128f029434cbe3f486b4d48e26184bc3d2379edfe450313cf3c885919ba1018a52e73ab201aa4b7858f1e3c67aea7e25752530ae18ea5fdf0c9320823e0beb5d805d79a048e920a49621c07f51dcb0d352b9489be7b0a39722e9712d9e4647065e5f46c9a9931e584d1beada13160", 0xaf}, {&(0x7f0000000440)="8869410454c2f189260b3aeddd2dc0df19aba04020da67b847ba6c8d0a5e9b0e99d89ea9a507c6856b1e4a11e64e460b4b0c59da85231a2e9643dfdbd9d14ee93074040634e75117ee6f7c1de8245a402667e89d0fe1525b4e7406b2e9dfd877a5475f9d3426b6d60334", 0x6a}, {&(0x7f00000004c0)="1e26d4243f74fd33abf8a6f9ff360712c6b05937a80c8a2d98daeb7248ba581124c70bcf2e37437fb13ee4962e10b510feb13841e78d26e1d149259e7e77ae9f32fe9fa0e21323c7f37789e1fb10f481d2dca1976166b73f91e70ffae1de92c68abd9685c386e2338020a3d6203a1dda8f39d3bd7f04ed5bfb4b9b89a0426b54a66a84fb3ad5aeb32c0546d45106e286ac685cbacfdee03758e7453fe8f708c1c0773ca13a61e28a6fedc1b5f54b", 0xae}], 0x6, &(0x7f00000005c0)=[{0xb0, 0x10d, 0x9, "0df948e631c4d2a57210a0b63ffa0e21ae94fdf0c5abcaa844cecc38c21fe5637131eda2b3d386af4a3ad9191519a3692d0501712d29d26151e0438515cf9d12041aae15f5d4b78ded46f1daa8f1d8e5d2644020cc3e552765e189e57413fc22814f1405ca0a4bd74c306ed5979aa8712fa8206430cf5b7f4612fc65fb802e1e977187b324fdbc7dae1469174429b9a5a666c2106ec48d40ace6e333ce72b4d409fb6c"}], 0xb0, 0x4000}, 0x7ff}], 0x1, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000a00)="38df4285bd2c8f044120b27da24e7289", 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r2, 0xffff) sendto$inet6(r1, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x3ff}, 0x1c) shutdown(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000700)={0x10002011}) 2018/03/13 08:33:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg$unix(r2, &(0x7f0000005d80)=[{&(0x7f0000003980)=@abs, 0x6e, &(0x7f0000004f40)=[{&(0x7f0000003a00)="bd387b75832f98252debf8a0cdddc2d6f90fec8c1eb5e3bcc328bdf82e5e8ec2d583aaebf432034cda2e5bd1d92eff93b9dae3d6f76b", 0x36}, {&(0x7f0000003cc0)="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", 0x1000}], 0x2, &(0x7f0000005140)=[@cred={0x18, 0x1, 0x2}, @rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x2c, 0x40}, {&(0x7f0000005180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000055c0)=[{&(0x7f0000005200)="90732d501bd3ff93162113db8e49cfe3e54fdb46676f4fe3033100a3ce5ec9aecf2e7633209f1f0a4502e1a9d5ec3039d531de84c2291dd6ff42fb920a59cd6c6a568b916426878d3c6d55c63c717d0bf0e40a18de1f997b6873710e7edbc074a19857491e8174a90b3ee4a3b19fa3265d5bcfee309310b3d210c5aa292e548bafe4fb9a58fa4ee70da2b9ec39dae1c7e96f2d3de65be3d00b703507b9b8a200d27b00f82a755829bb665b00d169f6301f52f7425bb6c0ac11", 0xb9}, {&(0x7f0000005400)="19896f7209737c167e8ad71183ee9dcefd7dd105977362f96b39", 0x1a}], 0x2}], 0x2, 0x4000000) 2018/03/13 08:33:08 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000934000), &(0x7f00006dc000)=0x4) 2018/03/13 08:33:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) r3 = signalfd(r0, &(0x7f0000000280)={0x8000000000000000}, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000d42ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c82a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34", 0x21}], 0x1, &(0x7f00000002c0)=[@cred={0x18, 0x1, 0x2, r1, 0x0, r2}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r3, r0, r0]}], 0x44}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/13 08:33:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter}]}) 2018/03/13 08:33:09 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000fef000/0x11000)=nil, 0x11000) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x2) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x20010, r0, 0x0) sendto$ipx(r0, &(0x7f0000000080)="5dc476cca9bbb6fcd13e21d14d5a4bb66067dcec18d3c606464307fde3bd63799e5a8adb31192a8ea993d8527f22213cfdf60f008ad7dc44416bedacb374b6e826ef36d89c315aca09b24282274e129b2606e5", 0x53, 0x40, 0x0, 0x0) 2018/03/13 08:33:09 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaa807e98cad2ff5c02aa0db8338f190f96d0be4500001c00000000006c9078000000000000000400009078e0000001b791810f9769b4ddb42661ef6007664df591ffd35446a4d7fe96ced6613df3d67fd5cea0e2e7c9031d7f701af1b267968fc5cd216112a328b68bc15380ae0b664b3f120f0ff8b91c4fb241069ac4d4e14e61acb721a68536756abc927ba8fbf7a3801012851806f40319f6ac3ca5fb2fd82568e58fa9174bfb1b99dea06025ea66b34423ada570172e27b4527dbdfb3301d0aa88b0c6b047ee74e7d19f6015cc53a40352"], 0x0) 2018/03/13 08:33:09 executing program 7: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) rt_sigpending(&(0x7f0000000000), 0x8) shutdown(r1, 0x0) 2018/03/13 08:33:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) exit(0x0) getdents(r0, &(0x7f0000000040)=""/98, 0x62) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000000c0)={0x10f000, 0x10000, 0x274, 0x1ff, 0xac}) 2018/03/13 08:33:09 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100008000000000}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x7e) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$chown(0x4, r3, r1, r2) setresuid(0x0, r1, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xb0200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000dc0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000ec0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000f00)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x10001, 0x4e21, 0xfffffffffffffffc, 0xa, 0x0, 0x80, 0x5e, r5, r1}, {0x6ecc, 0x81, 0x2, 0x7, 0x6, 0x2, 0x1, 0xdaf}, {0x400, 0x0, 0x500, 0xe012}, 0x100000000, 0x6e6bbc, 0x3, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0x2, @in=@rand_addr=0x9, 0x0, 0x1, 0x1, 0xfffffffffffffffa, 0x0, 0x8, 0x100000000}}, 0xe8) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000180)=0x10001) 2018/03/13 08:33:09 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000080)=""/211, 0xd3, 0x40000020, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fffffff}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000df4000000008"]) ioctl(r1, 0x8916, &(0x7f00000003c0)="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") 2018/03/13 08:33:09 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/38}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x5}, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/13 08:33:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect(0xffffffffffffffff, &(0x7f0000000280)=@ethernet={0x306, @random="8adf2a6a8489"}, 0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYBLOB="0a4ac4e431fd30e00384e0170000b9000000008289a64ffb0ccc6692cb51e7f7093c42e961735d45e1291fd38983971afc61b82587f71760e5d254beaa3b269cf5c866361776ab32976b7fc46e76578bb9b349982bee40827528ad59c9c992620b0e86f1da67c9c7edfab145a2dc7a810c79f1e915d031ff0d800d2f1a"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 08:33:09 executing program 6: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000500)={0xaa, 0x17}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x3, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000580)={0x10001, 0x102, 0x2}) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x22) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000380)={0x0, 0xfff}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) sched_getscheduler(r4) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r5, r6+10000000}}, &(0x7f0000040000)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000600)=@add_del={0x2, &(0x7f00000005c0)='gretap0\x00', 0x9}) socketpair(0x14, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_bcm(r8, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="030000eb05ae65202aeb848b3cea7f01000004000000", @ANYRES32=0x0, @ANYRES32=0x7530, @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYBLOB="030000600100000000000060030100005b631769a82a37ed"], 0x34}, 0x1, 0x0, 0x0, 0x200400c4}, 0x8000) tkill(r4, 0x1000000000016) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r9, &(0x7f00000004c0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r9, 0xce, 0x4}, &(0x7f0000000300)=0xc) dup3(r3, 0xffffffffffffffff, 0x0) 2018/03/13 08:33:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000a03d58901d00000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, 0x10) 2018/03/13 08:33:09 executing program 4: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x10000000001, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x24f00000000, 0x48000) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000bb9ff9)) write(r0, &(0x7f00009cc000)='3', 0x1) close(r0) 2018/03/13 08:33:09 executing program 0: r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0x10, &(0x7f0000000040), 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000080)={0x11, 0xff, r1, 0x1, 0x5733, 0x6}, 0x14) 2018/03/13 08:33:09 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffffffffffff79c}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xffffffff80000000}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xf83, 0xb8, &(0x7f0000000080)=""/184, 0x41000, 0x1}, 0x48) shutdown(r0, 0x0) 2018/03/13 08:33:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)=""/246, 0xf6}, {&(0x7f0000000140)=""/20, 0x14}, {&(0x7f0000000400)=""/228, 0xe4}], 0x3}, 0x1ff}, {{&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000500)=""/198, 0xc6}, {&(0x7f0000000600)=""/246, 0xf6}, {&(0x7f0000000700)=""/103, 0x67}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/129, 0x81}], 0x5, 0x0, 0x0, 0x1}, 0x4}], 0x2, 0x2, &(0x7f00000018c0)={0x77359400}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001900)=0xffc, 0x4) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1ca5b2e064000100000000000000000003000000080004008d0000006ac4e40b3834469e6c3b846dab7b3cd2797a858cf4137b29b07d941fdcfbae8b1d6693df0f1f94ab66f8b1b3038cfeea039e0a164cea8afb02786cf70d76fc1f76e37d723e72c2d9fd84cfaa0abcd6449a40c7fee341997631d6d0f56c270000000000000000000000000000"], 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001c40)=0x101, 0x4) r2 = getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001e40)=0x0) ptrace$setregs(0xf, r3, 0x8001, &(0x7f0000001a40)="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") ptrace$peek(0x1, r2, &(0x7f0000001c00)) socketpair(0xb, 0x5, 0x101, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000001980)=""/164) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000001c80)={[{0xc1b, 0x800, 0x7fffffff, 0x2, 0xfffffffffffffff9, 0x8, 0x800000000000, 0x6, 0x8, 0x200, 0x4, 0x1ff, 0x80000000}, {0x1, 0x9, 0x4, 0x0, 0x6, 0x9, 0x100, 0xa00000000000, 0xfffffffffffffff7, 0x3, 0x5, 0x400}, {0x8, 0x2, 0x101, 0x6, 0x8, 0x1, 0x81, 0xce, 0x4, 0x5, 0xfff, 0x100000000, 0x554a}], 0x7ff}) 2018/03/13 08:33:09 executing program 3: unshare(0x20020000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/13 08:33:09 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xa, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x27804e7) mmap$binder(&(0x7f00000a4000/0x2000)=nil, 0x2000, 0x1, 0x36013, r0, 0x81000) restart_syscall() 2018/03/13 08:33:10 executing program 2: syz_open_dev$adsp(&(0x7f0000001480)='/dev/adsp#\x00', 0x6b9f, 0x2024ff7169707fbf) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x26000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f00000012c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="100089000000000000000000ffffffff1c014e000c00240000000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="5000320000000000f3d738b420ec98162daee7b016df1df71d0277998c0d53f7acb64f6b83a0dc88176ddf0e37ce64fa99fc734e753919128558c06d2de4b6a8d40cdb7f0bbb33467f77b8ceef4a0000"], 0x11e0}, 0x1}, 0x4800) r3 = syz_open_dev$tun(&(0x7f0000eca000)='/dev/net/tun\x00', 0x0, 0x201ffe) sendto$inet(r0, &(0x7f0000001340)="7f41f9ea887751fb00df4761fba19fe0440d53f3c5c6b16a2015b95b88a46badfa04ee89693f6ac3027c1383d74441439dacde9bd44744be6b913413153c1badca32cf4183642302645834be4c0d40a3331d182162114b851338117e32e23496de4565893b543e01d862b9a52969ac2c388b071261468b2b34b77e907fe846235967c13dc825eeb0696ac37b15540f6aa0d8295833edb4ca2040046ad00f085fc2a46a8ca954d3028bc6637522296f01094cf383812a4a87ab777a371309e7ced4759c4cec0c4d85a62389b73efd791fe0b2e31c8c8163d72e2a9ad5a7658e34981648f09a2de34e87c2062ecf90efa353c9c1dd3391", 0xf6, 0x4004004, &(0x7f0000001440)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) dup2(r0, r3) 2018/03/13 08:33:10 executing program 0: socketpair$unix(0x1, 0x40600000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$ax25(r0, &(0x7f0000000180)=""/89, 0x59, 0x0, &(0x7f0000000000)={0x3, {"3a9d55ed612578"}, 0x10001}, 0x9dd9b54a3a95d0d9) shutdown(r1, 0x1) socket$packet(0x11, 0x3, 0x300) mq_open(&(0x7f0000000040)='cpusetloMvmnet1,\x00', 0x40, 0x8, &(0x7f00000000c0)={0x7, 0x401, 0x1000000000010001, 0x1f, 0x0, 0x5, 0x1, 0x1}) 2018/03/13 08:33:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x4000000000101, 0xffffffffffffff82) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:10 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x4, r0, 0x1}) setsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f000003affc), 0x4) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "5ea429aa423a9be955985c8b44d75e7db9ca15eb01c478d4f3c58147f3305b471be62bf7c5006540caf57d6c0f0b83531b1efef87a9e443840c2904a6017d5"}, 0x58) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000040)={0x6f3, 0x0, 0x101}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x8}, &(0x7f00000002c0)=0x8) 2018/03/13 08:33:10 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8982, &(0x7f0000000000)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r3) 2018/03/13 08:33:10 executing program 6: r0 = memfd_create(&(0x7f0000485000)='[&wlan0\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x21}], 0x1c) sendfile(r2, r1, 0x0, 0x8) 2018/03/13 08:33:10 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x9, [0x8, 0x56, 0x2, 0x7f, 0x1, 0x4, 0xfffffffffffffffa, 0x4, 0x1f]}, &(0x7f0000000080)=0x1a) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x7}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xc}, {0xa, 0x4e24, 0x5fb7b5d1, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x3f, [0x10001, 0x8, 0x9ad, 0xffffffffffff80e8, 0x401, 0x5, 0x8, 0x7fffffff]}, 0x5c) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000180)=0x9) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000001c0)={{0x5000, 0x6d974e732d99a44a, 0xe, 0x7f, 0x1140, 0x4, 0x9, 0x0, 0x7, 0x7, 0xf0, 0x7ff}, {0xf000, 0x102000, 0x0, 0x0, 0x100000001, 0x6, 0x7, 0x4, 0x0, 0x0, 0x18, 0x80000000}, {0x102000, 0xf000, 0xf, 0xf3, 0x8001, 0x7, 0x5, 0x80000000, 0x8e, 0x1f, 0x9, 0x2}, {0x4000, 0x1000, 0x1b, 0x9, 0x22, 0x400, 0x2, 0x100, 0x4, 0x1, 0x5, 0x8}, {0x6000, 0xf000, 0x0, 0x1, 0x80000001, 0x8, 0x8, 0x4, 0x1, 0x7, 0x7e4, 0xff}, {0xd000, 0x1000, 0xd, 0x4d7ccedb, 0x800, 0xdf8, 0x3, 0x9, 0x0, 0xfee8, 0x3}, {0x1d000, 0xd002, 0x9, 0x1, 0xffffffffffff0001, 0x1f, 0x4c9, 0x4, 0x100, 0x4, 0x81, 0x2649}, {0x100000, 0xd000, 0x8, 0x2, 0x3f, 0x101, 0x100000001, 0xe965, 0x9, 0x1, 0x8, 0x4}, {0x1000, 0x3000}, {0x5000, 0x3000}, 0x40000000, 0x0, 0x0, 0x84, 0x0, 0x3800, 0xd002, [0x9, 0x5, 0x4, 0x7ff]}) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000300)={'bcsh0\x00', @ifru_mtu=0x71ec}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) setfsuid(r2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000480)={r1, 0x100000001}, 0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000004c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r1, @in={{0x2, 0x4e21, @rand_addr=0x7}}}, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={r1, 0xffff, 0x8ec5, 0x316, 0x3f, 0xf9, 0x9, 0x200, {r1, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x8}}, 0x4, 0x6, 0x5, 0x7, 0x400}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000006c0)={r3, 0xcd, "bc7994dd3caa82f9b1e9901536348be384bef67079de944839e6e428935c0788ad419a76d210a841a540344105bff56a070c960013e2ef1d897a8a3032fc25264b61af73bea36c2ea3a276c2b2ddfd66a03046ceb6e7b9fbcdfe0b321e02613835d270f6a257ef739798b6b2bc7a4594fdafa537aa6c7acdfb20a513a3000d68b2d6978d44da09e5d0541f07b7427b71e79a5296c132928135616ec3ea18680b12d0d335401a48d977d46037d7ea8cbf95ea98be56ce7318f8c4c218a90be3fd2a79575f8408045c92de2f09ea"}, &(0x7f00000007c0)=0xd5) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000800), &(0x7f0000000840)=0xb) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000880)={0x2002, 0x7000, 0x3, 0x9, 0x7}) recvfrom(r0, &(0x7f00000008c0)=""/167, 0xa7, 0x40, &(0x7f0000000980)=@llc={0x1a, 0x338, 0xfffffffffffffc00, 0x6, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000a00)={r3, 0x20}, 0x8) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000a40)=@ioapic) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000b40)={r4, 0x100000001}, 0x8) rt_sigsuspend(&(0x7f0000000b80)={0x176}, 0x8) fcntl$addseals(r0, 0x409, 0xd) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000bc0)=0xffffffffffffff2d) renameat2(r0, &(0x7f0000000c00)='./file0\x00', r0, &(0x7f0000000c40)='./file0\x00', 0x7) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000c80)={{0x1000, 0x0, 0xf, 0x36, 0x4, 0x80000001, 0x9, 0x8b, 0x594, 0xfffffffffffffffa, 0x3}, {0x0, 0x7000, 0xf, 0x37, 0x5, 0x1, 0x31, 0x8001, 0x10000, 0x20, 0x100, 0x5}, {0x106000, 0xd000, 0xf, 0x2, 0x8001, 0x6, 0x4, 0x9, 0x6, 0x3f, 0x7, 0x101}, {0x0, 0x1, 0x8, 0x4, 0x8, 0x2000, 0x4, 0x4, 0x2, 0x5, 0x0, 0x4}, {0xf002, 0x2, 0x1f, 0x7, 0x725d, 0x7f9, 0x81, 0x7f, 0xfffffffffffeffff, 0x64, 0x7f, 0x1d}, {0x1, 0x0, 0x9, 0xffffffff, 0x7fffffff, 0x9, 0xe724, 0xdc0c, 0x80000000, 0x2b, 0x7fff, 0x4}, {0x10000, 0x4, 0x0, 0x8, 0x80, 0xfffffffffffffffa, 0x3, 0x7ff, 0xd8fd, 0x101, 0x9, 0x1}, {0x0, 0x100000, 0x3, 0xbeaa, 0x6, 0x20, 0x100000001, 0x1000, 0x4, 0x3, 0x0, 0xfff}, {0x0, 0xf004}, {0x4, 0x5000}, 0x60000009, 0x0, 0x13002, 0x400, 0x6, 0x100, 0xf000, [0x5, 0x8001, 0x7, 0x400]}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KDDELIO(r0, 0x4b35, 0x3e590a5000000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000dc0)=0x7) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000e00)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) 2018/03/13 08:33:10 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x100}) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) fstatfs(r3, &(0x7f0000000040)=""/38) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000180)={0x101ff, 0x3, 0x3000, 0x1000, &(0x7f0000bc2000/0x1000)=nil}) 2018/03/13 08:33:10 executing program 5: r0 = socket(0x1d, 0x3, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x6000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000000080)=""/243, 0xf3}, {&(0x7f0000000180)=""/89, 0x59}, {&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f0000000300)=""/20, 0x14}], 0x5, &(0x7f0000000380)=""/55, 0x37, 0xffffffffffffffff}, 0x80000001}, {{&(0x7f00000003c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/249, 0xf9}], 0x1, &(0x7f0000000580)=""/116, 0x74, 0x100000000}, 0x800}, {{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000680)=""/147, 0x93}, {&(0x7f0000000740)=""/39, 0x27}, {&(0x7f0000000780)=""/74, 0x4a}, {&(0x7f0000000800)=""/91, 0x5b}, {&(0x7f0000000880)=""/253, 0xfd}, {&(0x7f0000000980)=""/25, 0x19}], 0x6, &(0x7f0000000a00)=""/117, 0x75, 0x4}, 0x9}, {{&(0x7f0000000a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/193, 0xc1}], 0x1, &(0x7f0000000c40)=""/221, 0xdd, 0x101}, 0x40}], 0x4, 0x40, &(0x7f0000000e00)={r2, r3+30000000}) prctl$setendian(0x14, 0x2) sendmsg$can_raw(r0, &(0x7f0000000e80)={&(0x7f0000002ff0)={0x1d, r4}, 0x10, &(0x7f0000000000)={&(0x7f0000000ec0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x10}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) 2018/03/13 08:33:10 executing program 6: clock_gettime(0x7, &(0x7f0000000080)) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x20}, 0x4) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000200)={{0x6, 0x7, 0x3ae, 0x4e00f0df, "7aab33eefb50b9857703c5c9142ba39e9cf64338160637697a52478a1686d26ef6b3dcfe2936de0b877eafab", 0x3}, 0x5da, [0x4, 0x1000, 0x7, 0x6, 0x5510c3, 0xc39, 0x7, 0x2, 0x0, 0x5, 0x71e, 0xfff, 0x40, 0x0, 0x200, 0x7, 0x8, 0x7ff, 0xfffffffffffffffc, 0x2, 0x100000000, 0xfffffffffffffff7, 0x2, 0x100000001, 0x8001, 0x0, 0x1, 0x8, 0x4, 0x3, 0x100, 0x9, 0x4, 0x7ff, 0x5, 0x0, 0x6, 0xe50, 0x2, 0x3, 0x413, 0x401, 0x8001, 0x8, 0x1, 0x3, 0xfffffffffffffff9, 0x8, 0x7, 0x7, 0x1f, 0x800, 0x0, 0xc0, 0x100000001, 0x8, 0x73a, 0x6, 0x7, 0x7, 0x7fff, 0x1, 0x20, 0x4f81e4b0, 0x401, 0x1, 0x4, 0x20, 0x7, 0x7fff, 0x4, 0x6, 0x3, 0x1ff, 0x7f, 0xfff, 0x6, 0x7, 0x7, 0x8000, 0x9, 0x1, 0x5, 0x8, 0x8, 0x9, 0x6, 0x3ff, 0x412d, 0x8, 0x8, 0xfffffffffffff001, 0xbcc6, 0x7, 0x2f, 0x3, 0x55, 0x49, 0x6, 0x7ff, 0xffffffff80000000, 0x101, 0x0, 0x0, 0x100000001, 0x4, 0x2, 0x80000000, 0xe, 0x10000, 0x100000001, 0x0, 0x100, 0x3, 0x4, 0xffffffffffff5fec, 0xfff, 0x100, 0x6734, 0xf1f, 0x20, 0xfffffffffffffffb, 0x1000, 0x4, 0xffffffffffff7fff, 0xffffffffffffffff, 0x7, 0x3], {0x77359400}}) 2018/03/13 08:33:10 executing program 2: syz_emit_ethernet(0x76, &(0x7f000071e000)={@random="cd38ffe40f97", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x40, 0x40000000003a, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "fc1a82", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [@routing={0x84}], "68978d9920f007e8"}}}}}}}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x240402, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000100)={@rand_addr, @dev, 0x0}, &(0x7f0000000140)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 08:33:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) setrlimit(0x2, &(0x7f00000000c0)={0x2, 0x101}) listen(r1, 0xffff) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x2) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000240)={0x743b, 0x0, 0x9}) shutdown(r1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x3c) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000080)=0x81, 0x4) r4 = dup(r1) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) open_by_handle_at(r4, &(0x7f0000000100)={0xbd, 0x4, "466594fcd56f22d552953e776fceb6429a8ae999f5864bbcdc99116d8b3e54f7d09d26c8ddd5d7b3685b4bfa3ed4614f8ff5ef0f6c22bd551210b6e5da1e664bf233d1d7c957452456d2e9a30e8581cb11302b4fe5590be28bd0ce834ef66a1196671b6994337e85bbf9ad41e98c2176df4add8d566b7507e7ae217ea5ce5be6d6ef43e07be3ddc7bfac2a26e93a3876fd83e3df5b0b0932bdc19e1803df4b6bf9d3885c138adb74e1e348b6fffdd900b5d37e91ef"}, 0x2000) ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f00000001c0)={0x3}) shutdown(r1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000280)) 2018/03/13 08:33:10 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0xffffffffffffffdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) fcntl$getown(r1, 0x9) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/13 08:33:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x5, 0xfffffffffffffffc, 0x8aa2}) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) write(r1, &(0x7f0000000040)="824f77df4a5060060bfcf8c16871d35f4bc6bc89a15050d52347f35dfbea92266b8d282a723bb29eb671f1bf98de323393bda71d3067ef18a6c66f4983224f2aed01d40893c0faf4e3b23e84b6e4e7126d273ae76dde3b3c02861b76b359f6d0590c691b84db218a1726fabe5207a9da52887af5f4d14ae401dcc80661c22495a4b4a930d3c59e0774c217122641392616794aaf2ce41c68f841f14a8b46e11559cc73276b451450df83bd6d7c", 0xad) [ 144.019419] kauditd_printk_skb: 2413 callbacks suppressed [ 144.019427] audit: type=1400 audit(1520929991.402:38693): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:11 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xc6, "7bc0956051444d241813fd369d6ee9ab5b7ff4797a287454d051448158b3e5376aadf15cf63372c5899e1b11faefc2d59cc7d05a7777c56629d00a211ee2a10fdbf077dda9cb8a79c522febfce6723e67cab5ce8131c869020d21c78fdb1f7fb5fed52ec8dc4d7e2b3d54cc5faeec896daac6f0f559d422bf005023fbc58828943980eb0ee136769f49394fd4808bfcbeabc353f85038a2656951391d0289326a81344144668b2a5f145c1224ebae35fd43248e2bc142e8994079ea5e82ca154f035a52c6e8b"}, &(0x7f0000000180)=0xce) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x78, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0xd3, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e23, @rand_addr=0xf04}, @in6={0xa, 0x4e22, 0x7c7b, @loopback={0x0, 0x1}, 0x37d3}]}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r2, 0xfffffffffffffffb, 0xffffffff, 0x5e4, 0x3, 0x37f, 0xfff, 0x8, {r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x100000001, 0xfa2, 0x9, 0x6}}, &(0x7f0000000500)=0xb0) io_submit(r1, 0x3, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0xffff, r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)}]) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={r4}) shutdown(r0, 0x0) 2018/03/13 08:33:11 executing program 5: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000100)='./file0\x00', 0x1) 2018/03/13 08:33:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}], 0x1, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="140000001d00ffff000000000000000001e10000"], 0x14}, 0x1}, 0x0) 2018/03/13 08:33:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r0, 0x7fff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x82900) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000000c0)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) shutdown(r0, 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 144.049620] audit: type=1400 audit(1520929991.404:38694): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 144.074212] audit: type=1400 audit(1520929991.405:38695): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:11 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xe2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0xd8, 0x3, 0x8, 'queue1\x00', 0x2}) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000380)=[{0x5, 0x64e, 0x3f, 0xb, @time, {}, {}, @raw8={"4cb0834fd6158c378e12d616"}}], 0x1c) sendto$inet6(r0, &(0x7f0000000180)="ab0d42526983257e4810076a1a", 0xd, 0x20004004, &(0x7f0000000280)={0xa, 0x4e21, 0x10000, @empty, 0x13dd}, 0x1c) mq_timedreceive(r1, &(0x7f0000000140)=""/54, 0x36, 0xcb4, 0x0) 2018/03/13 08:33:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4, 0x1}, {}, {}, {}, {}, {}, {}, {}], 0x8) getgid() 2018/03/13 08:33:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x80000001, 0x4) keyctl$invalidate(0x15, r1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/90) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/13 08:33:11 executing program 6: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)) mkdir(&(0x7f0000e2b000)='./file0/file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) [ 144.098830] audit: type=1400 audit(1520929991.407:38696): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 144.123447] audit: type=1400 audit(1520929991.409:38697): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:11 executing program 3: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x20000000000) write(r0, &(0x7f0000ffdffb)='#!', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/03/13 08:33:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000005e0000006928100478f282217ada5d91cedb5d50ae491a6917c6cd97efe242764d206824dcf97ba372017a4da28f955b9b531dd901d0dcd5f53c16b4b7c0af6e7e35f2e0ef5308383eee2511f1f3c111bbf0b0109db4cb99baac70a8000000000000"], &(0x7f00000000c0)=0x82) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa}}, 0x0, 0x7, 0x0, "30ea1d710ec95f6a9de73eab0f6e7683fa45e1ad4bb017e6aaae05464b4c0944778b032fe9fa7445325ab38975a504e66021924a137c1bd23ac8107525bd6ae2a10376b33cab12a69c8d94d79e32f32b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa}}, 0x0, 0x0, 0x0, "5f694d3af4305654623a6116e5dfd9d265d92451769e50c63c66e6975790894a36bc1eda8ce983bc61f103e62be7e81edbed912fd77242883ad37a1c5df9405d935bd16af2ff020f85f43b99c7c1c791"}, 0xd8) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/13 08:33:11 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x7) r2 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x2000000, 0x80000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000500)={0x2, 0x0, [{}, {}]}) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000180)="7ba2a43345", 0x5}, {&(0x7f00000001c0)="79301608b3ece445823b490754de4bbc841c99091273c15adbbfcbf03d5fb2030fbc95268c9b4d6e3528e218474e3c64dfe29fa43bd41d1b830c5a32dd4dcf53890247f4aa", 0x45}, {&(0x7f0000000240)="411d2eb115bb96e8ea", 0x9}, {&(0x7f0000000280)="c1f2da3ce7c24c4201348c203a6f878c0750f708bbc227c8e215e98c33252572a679051a0607411b9da7e7ffdb86efd4764d87249621091c2ac511556c822db787", 0x41}, {&(0x7f0000000300)="b583bbf57252c08690bdb648df31adfb2ea611315a0be047a4f9a4f7c0f298bd397eb5530044608321ad57304520a871ee9211f80c7a1cc1e6ccb2796e6d306bb98ee8b6ee9ad6951463d6bd483175151bbe2c4912707f46cbb8eb97f1d6c314fb3ac28057fe9ab1e9c0b4caff16c14a00dd72045336860307779e283645459148f482ea6b68ea5b4513f0e8f2a7da33a0f8b5152e0322f879ea15e29d874d6c2cdffcf93f339f5cf685897421fbfef858d842b428204a44de5ac33952b562fd105f6b", 0xc3}], 0x5) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)=0x0) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) socketpair$inet6(0xa, 0x80001, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r6, &(0x7f0000000080)=""/84, 0x54, 0x1, &(0x7f0000000100)={0xa, 0x4e20, 0xe8, @dev={0xfe, 0x80, [], 0xe}, 0x8}, 0x1c) timer_settime(r3, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, r4}}, &(0x7f0000ec6000)) writev(r1, &(0x7f0000048000)=[{&(0x7f0000e5c000)="ad", 0x1}], 0x1) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/03/13 08:33:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008ee000)='net/dev_mcast\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x203) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/13 08:33:11 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000), 0x35b) r1 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/13 08:33:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xfbf}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) connect$vsock_dgram(r4, &(0x7f0000000200)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) shutdown(r1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) fstat(r1, &(0x7f0000000000)) 2018/03/13 08:33:11 executing program 4: pipe(&(0x7f0000ae2000)={0x0, 0x0}) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) dup2(r0, r2) tee(r1, r0, 0x3c, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000ccf000), 0x0, 0x0) [ 144.416443] audit: audit_backlog=66 > audit_backlog_limit=64 [ 144.418088] audit: audit_backlog=66 > audit_backlog_limit=64 [ 144.422411] audit: audit_lost=5599 audit_rate_limit=0 audit_backlog_limit=64 [ 144.428210] audit: audit_lost=5600 audit_rate_limit=0 audit_backlog_limit=64 [ 144.428215] audit: backlog limit exceeded 2018/03/13 08:33:11 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xffffffffffffffd8) 2018/03/13 08:33:12 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') rmdir(&(0x7f0000000100)='./control\x00') close(r0) 2018/03/13 08:33:12 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x34f) sendfile64(r1, r1, &(0x7f0000001040), 0x1d5c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001200)={0x0, 0x0}, &(0x7f0000001080)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000010c0)={{{@in6=@dev={0xfe, 0x80, [], 0xc}, @in6, 0x4e20, 0x3, 0x4e23, 0x0, 0xa, 0x20, 0x0, 0x5c, 0x0, r4}, {0x4, 0x4, 0x7f, 0x0, 0x3, 0x0, 0x7f, 0x3ff}, {0xff, 0x5, 0x4, 0x1}, 0x634, 0x6e6bb0, 0x1, 0x1, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x1, 0x9c4f, 0x5, 0x5}}, 0xe8) getsockname$packet(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001280)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@dev={0xfe, 0x80, [], 0x13}, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e20, 0x1, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0xde, r5, r4}, {0xbd6, 0xc52, 0x9, 0x3, 0x96, 0xffffffffffffff56, 0x9000, 0x4}, {0x8001, 0x3, 0x80000001, 0x1}, 0x1, 0x6e6bbe, 0x3, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x3, 0x3, 0xce37, 0x79, 0x4, 0x401}}, 0xe8) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/13 08:33:12 executing program 6: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xd00, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) dup2(r0, r1) 2018/03/13 08:33:12 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050c248a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 2018/03/13 08:33:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x6e019ef5, &(0x7f0000000080)=0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000001c00000000000021eabddf608500"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x5}, 0x10) 2018/03/13 08:33:12 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x1, 0x0, "edabf6062d6c076718bca93f8aaf00575bd656c687426130d72a2c38553c77caa370418735209b760df4d603a96725b70de1bbcf5fd8655675e21c4849c3d36390014010e89e6f24e48daad9ba97ddd9"}, 0xd8) epoll_create(0x20000000007c) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000180)={0x4, 0x0, [{0xd, 0x7, 0x0, 0x0, @adapter={0x3, 0x20, 0x8, 0x100000000, 0x9}}, {0x3, 0x2, 0x0, 0x0, @msi={0x2, 0x1, 0x400}}, {0x137, 0x6, 0x0, 0x0, @msi={0x5, 0xbdb, 0x2}}, {0x4, 0x3, 0x0, 0x0, @irqchip={0x7f, 0x1}}]}) 2018/03/13 08:33:12 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) r2 = gettid() r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000100)) r4 = syz_open_procfs(r2, &(0x7f0000000000)='attr/sockcreate\x00') sendfile(r4, r3, &(0x7f0000164ff8), 0x800400000ff) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140008000b5c0000c479b228000000"], 0x14}, 0x1}, 0x0) 2018/03/13 08:33:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000240)="e56dfd84288d62be4e35d8547c910e4eb439eb44430edbc84477319dfb81f462fb70367a90", 0x25, 0x20000000, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x100000004e21, @multicast1=0xe0000001}, 0x10) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) shutdown(r2, 0x1) r3 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00000001c0)={0x4, 0x0, 0x10001, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f0000000200)={0x5, r4, 0x10000}) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x1, 0x6884, 0x3e78, 0x8001, 0x0, 0x3, 0x4, 0x2, 0x4, 0x7, 0x1f, 0x6, 0x100000000, 0x1ff, 0x0, 0x7, 0x2, 0xfffffffffffffffc, 0x4, 0x7, 0x7, 0x8001, 0x401, 0x0, 0x9, 0x7, 0x5, 0x6, 0x65da, 0x30, 0x6073, 0x6, 0x1, 0x7, 0x0, 0xffffffff, 0x0, 0x342, 0x4, @perf_config_ext={0x20, 0xa2}, 0x120, 0x5, 0x4, 0x7, 0x1f, 0x1, 0x8}, r1, 0x0, r3, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x2dd1d056}, 0x8) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x400, 0x4, 0x8, &(0x7f0000ffe000/0x1000)=nil, 0xe}) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000000c0)="f1373f169603507727a58258c9de6ea35ec4863b343e") [ 145.203127] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7168 sclass=netlink_route_socket pig=12123 comm=syz-executor4 2018/03/13 08:33:12 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/nfsfs\x00') fgetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)=""/72, 0x48) 2018/03/13 08:33:12 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000007ff, 0x0) 2018/03/13 08:33:12 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x4b, "923031f4aa522b29397053f933c7bee9e749d4de68383da373022abefe48208c05e76474b56a0501501aa1d28c228bdd6342a1cc843160da145a80bb5526db33caae5322f1a7d4fc4e9228"}) 2018/03/13 08:33:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002740)={0x0, 0x8, 0xad, 0x3f, 0x1, 0x81, 0xfffffffffffff969, 0xfffffffffffffffd, {0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x52a}}, 0x64aa, 0x4, 0x3, 0x9, 0x8}}, &(0x7f0000002800)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002880)={r2, 0x1c, &(0x7f0000002840)=[@in6={0xa, 0x4e24, 0x657}]}, &(0x7f00000028c0)=0xc) listen(r0, 0xffffffffffffffff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f0000000000)) [ 145.267680] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7168 sclass=netlink_route_socket pig=12126 comm=syz-executor4 2018/03/13 08:33:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:12 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x41) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000100)="84f0a1672ccf5070620b93") 2018/03/13 08:33:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x515000, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000040)=""/4096) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000), 0x4) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/13 08:33:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006c7ffc)=0x3) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000fcffc)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x50002, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x14, 0x8000}) 2018/03/13 08:33:13 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@setlink={0x74, 0x13, 0x100, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x4000, 0x1000}, [@IFLA_IFALIAS={0x14, 0x14, 'yam0\x00'}, @IFLA_WEIGHT={0x8, 0xf, 0x3ff}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xfffffffffffffffb}, @IFLA_MAP={0x28, 0xe, {0xff, 0x80000001, 0x8, 0x4c7, 0x0, 0x4}}, @IFLA_CARRIER={0x8, 0x21, 0x838}]}, 0x74}, 0x1, 0x0, 0x0, 0x20048840}, 0x40) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'dummy0\x00', {0x4, 0x3ff, 0x4, "6a3734d23131", 0x8}}) recvfrom(r1, &(0x7f0000000280)=""/159, 0x9f, 0x0, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x2, 0x2, {0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x7fffffff}}}, 0x80) poll(&(0x7f0000000180)=[{r1, 0x102}, {r1, 0x30}], 0x2, 0x8) chdir(&(0x7f0000e6eff8)='./file0\x00') mknod(&(0x7f0000000080)='./file1\x00', 0xc0c6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000540)={r2, 0x28}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000240)={0x1, 0x5, [@random="8faf86b9064f", @random="8b22f57e7912", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="56b37923ac5e"]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{}, {r4, r5/1000+10000}}, 0x1) 2018/03/13 08:33:13 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000b13ff3)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x111000) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x8000) 2018/03/13 08:33:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x200000}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) accept4$nfc_llcp(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x800) shutdown(r1, 0x0) listen$netrom(r2, 0x5) 2018/03/13 08:33:13 executing program 2: socket$inet6(0xa, 0x1, 0x8) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0xc, 0x29, 0x43}], 0xc}}], 0x2, 0x0) 2018/03/13 08:33:13 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000d15fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000aeaffc), &(0x7f0000f45ffc)=0x3db) 2018/03/13 08:33:13 executing program 0: prctl$intptr(0x18, 0x0) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) ptrace$pokeuser(0x6, r0, 0xffffffff, 0x0) capset(&(0x7f0000000000)={0x19980338}, &(0x7f0000000040)={0x0, 0x200000000, 0x3, 0x4, 0x0, 0xfffffffffffffffc}) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8, 0x2000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000880)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000008c0)={r2, @in6={{0xa, 0x4e22, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}}, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000240)={r5, 0xc8, "5d6175155e160c4c18f910b6406db4eac3f736d58d55f0afd69a6947bede9f282dde9cbdd19b7b5e0b80753e4e44110b731c3f31f5ddd05b07384d0a3a95ecb04364404e0fc14359890abdadabed5249dbda4f41a1d1e64b4f930ab483049fb18e87b7b2647f87712605bdf366e2118dc85f8a77648366e4def579777ccf5bf5b3ae29e1b9567067801e29c6fb6598789500c04a78f07eea20b4f24c7d94d8f86619815acdb9b166bc50e3ea5de47431228a662a85731f82742fc60e9b2490eac302a57b662b101e"}, &(0x7f0000000340)=0xd0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000000c0)=0xd6, 0x4) 2018/03/13 08:33:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x807fc) timerfd_settime(r1, 0x1, &(0x7f0000000080), &(0x7f00000000c0)) r2 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2, 0xffffffffffffffff, r0, 0x0) 2018/03/13 08:33:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) fchown(r0, r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x800) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) timer_create(0x0, &(0x7f0000ec5000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0), 0x0, &(0x7f0000003240)}, 0x0) getdents64(r0, &(0x7f0000000000)=""/24, 0xffffffffffffff2a) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) 2018/03/13 08:33:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000), 0x1ca) 2018/03/13 08:33:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x3, 0x2, &(0x7f0000000040)=ANY=[@ANYBLOB="b7000000000000000701000000001c009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) 2018/03/13 08:33:13 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001100)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = mq_open(&(0x7f0000000040)='\x00', 0x41, 0xc0, &(0x7f0000000080)={0x4, 0x3, 0x9, 0x3ff, 0x3f, 0x2, 0xfffffffffffffff8, 0xa99a}) mq_timedreceive(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x3, &(0x7f00000010c0)={0x0, 0x989680}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/13 08:33:13 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) 2018/03/13 08:33:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000040)={0xfff, 0xec, "70afc5c55d5e642f9247e8ad0d536b9657a257800c09997d1c771b1fab4882954f20b5411fb1dba886924a0185ecce6269de08f9763f29586941c85749f90c0d5d306cb78c9478b13ed2ecd6a9a3d4f140b5cf24904a3634678d0184369d820faaf890533426c10e0a586421e3c7d586375748c89ef2bfda11ef5e3290af612f84e10267f017ed44ecf474eb2200784ec59b6747cf068be8831d633dc3dc45eae66ab54f77501650cc4107c343d6111e26fe8917fef39a7329223e4739808dd69a9cf432846eda5ac522524fae1c42fbdfeda8fd2364959a23c3f85bc9f7a55519ec17e4d6cf69bea80db074"}) socket$inet6_udp(0xa, 0x2, 0x0) listen(r1, 0xffff) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) 2018/03/13 08:33:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x803) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) sched_setscheduler(r2, 0x0, &(0x7f0000000080)=0x1) ioctl(r0, 0x4401000000001269, &(0x7f0000000000)) [ 146.739794] binder: 12208:12210 tried to acquire reference to desc 0, got 1 instead 2018/03/13 08:33:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)) 2018/03/13 08:33:14 executing program 5: r0 = socket(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000ee9ffc), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)=""/208, &(0x7f0000000100)=0xd0) 2018/03/13 08:33:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty, 0x8ab}, 0x72) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:14 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/4096) ioctl$int_in(r1, 0x5473, &(0x7f0000000140)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001200)='/dev/sg#\x00', 0x0, 0x10000) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') socket$nl_xfrm(0x10, 0x3, 0x6) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') syz_fuseblk_mount(&(0x7f0000000180)='./control/file0/file0\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r2) 2018/03/13 08:33:14 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x6) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd5fef)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x9) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x3, 0x1, 0x0, 0x101, 0xfffffffffffffff9, 0x5}, &(0x7f00000000c0)=0x20) 2018/03/13 08:33:14 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000001324750eaa97ccdf5100004305"], &(0x7f0000000000)={0x0, 0x1}) socket$inet(0x2, 0x5, 0x72b) 2018/03/13 08:33:14 executing program 6: io_setup(0xbc, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0x37, 0x6, 0xff, 0x0, "ea40e5c7a70862158f7ec0ce9bdba239bb05eb1d84981936d3617a6c0d322c0e7544b52d3e00b55ad8ce7ff2", 0x6}) r2 = socket(0x2, 0x806, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x2dc}]) 2018/03/13 08:33:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read(r2, &(0x7f00001fe000)=""/103, 0x67) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2}) write$eventfd(r2, &(0x7f0000000000)=0x52, 0x15a) 2018/03/13 08:33:14 executing program 3: r0 = socket(0x1e, 0x400000000000004, 0x0) getsockname(r0, &(0x7f0000000140)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80) r1 = dup3(r0, r0, 0x80000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x2) 2018/03/13 08:33:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) chmod(&(0x7f0000000240)='./file0\x00', 0x80) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@del={0xe8, 0x11, 0x304, 0x70bd27, 0x25dfdbfe, {{'gcm(aes)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x200}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20048040}, 0x20000000) socketpair$inet_sctp(0x2, 0x4629f278d33892cb, 0x84, &(0x7f0000000040)) ioctl(r0, 0x200002206, &(0x7f0000000040)) 2018/03/13 08:33:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x3eb00000, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f6ffc)=0x3, 0x2c7) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f0000000180)=""/77, 0x4d}], 0x2, 0x0, 0x0, 0x100}, 0x10000) 2018/03/13 08:33:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) 2018/03/13 08:33:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x40000000000, 0x404400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000180)) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40200) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/70, 0x46}, &(0x7f00000000c0)}, 0x20) 2018/03/13 08:33:14 executing program 2: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x0, 0x2, 0x6, 'queue1\x00', 0x9}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x3, 0x3dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x4, 0x1b, 'bcsh0\x00', 'lo\x00', 'erspan0\x00', 'bpq0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @random="7d74cc374578", [0xff, 0x0, 0x0, 0xff, 0x773c5bca79a923a5], 0x70, 0x70, 0xb8}}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0xc75a, 0x9}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x9, 0x22, 0x88ff, 'eql\x00', 'irlan0\x00', 'yam0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x52039abbbba1eb53, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], 0xa0, 0xf0, 0x120, [@mark_m={'mark_m\x00', 0xc, {{0xffffffffffff7486, 0x3c1d, 0x2, 0x2}}}]}, [@common=@STANDARD={'\x00', 0x4}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0x10}}}}, {{{0x1b, 0x5c, 0x89f7, 'dummy0\x00', 'bcsf0\x00', 'nr0\x00', 'tunl0\x00', @random="7d680f9e7d20", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff], 0xe0, 0x14c, 0x174, [@devgroup={'devgroup\x00', 0x14, {{0x5, 0x57, 0x3f, 0x6, 0x8}}}, @statistic={'statistic\x00', 0x14, {{0x0, 0x0, 0x4ae8, 0x4a9d, 0x9}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"8c196fa7d1af5ada3552cbecd66dd795fc7c3d5b573a060ba63fc548ee8c"}}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffe}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}]}, 0x42c) vmsplice(r1, &(0x7f0000000980)=[{&(0x7f0000000900)='9', 0x1}], 0x1, 0x0) 2018/03/13 08:33:14 executing program 4: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x100000001}}, 0x9, 0x5, 0x1f, 0x40, 0xcb1}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0xeab8, 0x10001, 0x0, 0xffffffff, 0x7f, 0x6, 0x678, {r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x4, 0x2, 0x8, 0xe005}}, &(0x7f0000000380)=0xb0) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r3, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) 2018/03/13 08:33:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x6, 0x25b) 2018/03/13 08:33:14 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x801, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000004300)={{0x1, 0x9}, 'port0\x00', 0x1, 0x10001, 0x5c, 0xffffffff, 0x8, 0x1, 0x202, 0x0, 0x7, 0xc15d}) r4 = getpgid(0x0) r5 = gettid() r6 = getuid() r7 = getegid() sendmsg$netlink(r1, &(0x7f00000042c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x48000400}, 0xc, &(0x7f0000004240)=[{&(0x7f0000000100)={0x98, 0x3e, 0x420, 0x70bd26, 0x25dfdbfc, "", [@typed={0xc, 0x25, @pid=r2}, @typed={0xc, 0x66, @ipv4=@multicast2=0xe0000002}, @typed={0x18, 0x32, @str='md5sumcpuset\x00'}, @generic="9d89a55d33ae50044f54ba30c490eefeb3f1ec9754a1c14fa8776b0538ad88d29ee519aeb4a582ca2c6c66da0bf039e569af4bc6d8ac4c5ea3087f09c1054788132e132be48fa753399a91d2ce41d89e9a28eb62c9"]}, 0x98}, {&(0x7f00000001c0)={0x20, 0x1d, 0x4, 0x70bd26, 0x25dfdbfe, "", [@typed={0x10, 0x3a, @u64=0x8}]}, 0x20}, {&(0x7f0000000200)={0x40, 0x24, 0x202, 0x70bd2b, 0x25dfdbff, "", [@typed={0xc, 0x64, @str='\x00'}, @generic="be4ae29722015ca07227d3a3c962162f25cb88fe8a", @generic="692a2ea8efffc65c52491f6b5f1fab"]}, 0x40}, {&(0x7f0000000240)={0x224, 0x39, 0x100, 0x70bd27, 0x25dfdbfe, "", [@generic="a3feed8c0b414029e53037578516b97d8f106c54ab512c15b39b3c8c993d1bb6f51c4bae803b1c5316e85f938006a5a9ca33536c2a7c59212c357eed3576837c748dda5160f4934754e76687e9d8c7633ad57368c5ac2c07d0dcec59e3a1582c9c04cad443455d61ee5b86274570ccbe998eaa0330eb7f210a57b5887f9eeb725d51", @generic="e1afb89401e463fb3a11e77d3c0292c5b1a63c818256c0e860", @typed={0x10, 0x37, @u64=0x3}, @generic="6b0b2554023b7d258b86857ad6a7fc3f76b83e94a4547ff881917c387abbb85307e9943e22581ba1c4ba534bf0abd48b6bc1af3289132093fabb39c4c953f5f817bb60b3ba451ac68fa8ec0a32b4192341016d355bfee9b8d21883c3dde0fc8ef0d15e4fc97ee561875895d3e64f77758f3bab2305f24843ba57be29a9f8090812c8bdb7d5b572073fa5fc42e535a0c17e4e3bbb51a82f3b5f8bc1c7cbf138bc3f81243c24eb665ef3de313bb82491f9f9572a7acd14087bd82dd42794dbb845c7c2085967", @generic="91103f60d67c00a1914f878d5df51d83d3c3cca65dffeba32320e623cb5a338f645d17cb11cf62141dd8b6216c4110787ee9cee0fac967692e0496e17e1feec37f48628e7c8daf4993ace4c4ee2a27dfee4e0cc95db8467c1c0f8288a5f8f2f48afae11174104b06c2cd611bbbbf8d7a61cd0467228b6dcb0be865018ee84518eaed3d86e01642914842588eae5ecaed8fe62b50c6fcee997354e8624cd28642cd9062"]}, 0x224}, {&(0x7f0000000480)={0x161c, 0x2f, 0x10, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0x3c, @u32=0x8000}, @nested={0x110c, 0x28, [@typed={0xc, 0x13, @str='*^\x00'}, 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0x1124}, {&(0x7f0000003d40)={0x4e4, 0x3a, 0x8, 0x70bd26, 0x25dfdbfb, "", [@typed={0xc, 0x80, @u32=0x9}, @nested={0xdc, 0x24, [@typed={0xc, 0x52, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x4e, @pid=r4}, @generic="169d4fd587462b33a264f0e7001a389820095d5a2835b8f550b1462f9c42b480551bf7766019c30bf6d9f3ac8a54e6af059a54e24165304ea2318610a1339ff0a013343ca75106264288e60e47b1c5f35e00ead9140ad65e5bff2e0aa96c477fae38d4c7575e328b3160d9ba62d1cc61bb0788cc8b53ead313d94ea58968ad07bb45c133c574f6a1fe9bdd69e87f968267c644aa9ca6c7db4283947ee461fd1d55aef93f36637a6c65e991ad6a3280dfaa880a7573e80d5fe8b6795d87d64c"]}, @generic="651785fc7b3fc84cb46ced010145eb698ee69d645bae21efb8f7effccf1047b5efed2914e556b059", @nested={0x3b8, 0x2e, [@typed={0xc0, 0x79, @binary="ef93dd67fab2734ab60cb061f64ff97166b35d921860b7d8454509d0e4dfe364063b4a290935431e8c10861171e299a07f91349ea03501aa7bd4188e74e93429d131e774bc0d23dd70afe5972e3344806917524949af6c8669b4243342082cd88fcfe0192062c0d6b647b1da42cb8c694a2d6033ddfaa8872d476de7716e77be06814e9020737b8d4c7ce189331a8d01cdd3450b8223a4ab02ae8237942a74b31663097f0cf4822b20afbd8d75669c10258ee1111ab9bb3a"}, @generic="f2f2e2a7876b8364b68a9f7a5a454d2334cd3717109da968cef71bd0b1fef7983f84d42795208c099f6a410c72efe23b555fa15d2d84c6bdad9611be15a3e14a64839d4b3dd9", @typed={0xc, 0x3c, @fd=r0}, @generic="2e46ecf983530d4e1e74f0f6a57f94c22fef11ac9b049f6cb9129d0d3cf0e8b0f682ecf63a7dbb112f9dab378795fe3dc4c3875f92a6a4a51fedf86093d2e8cecba6df50b1669d18f6c1eda846", @typed={0xc, 0x7, @str='\x00'}, @generic="a50c345d41c4f8982c3a42561bb626688ee17784800cbe6524d794f7bdb37d073a1a72c65427c4a1d630d286a4ca307e03f12a67b97ea2e00881b3d32acaed8b95917e45f06811174ee39317cae0861fdec736e1ae1bbe5d63a86878eb476c3ef90054c4af0943730c3142dd8a4e6d1e9bc9be36e41fcbe26a9c936c1171b09ad50227036baafde6d0b33c1009e8b47277ba3ac09f7b8333c0fde3fa8c2b7a8d73f7cfb51e2ae762bb63266fa1dcaf427d1cb4a59a6d00155f9bd909ca5d3c3caa126c95c375db7b3b82a203c7", @generic="c633e0e48006c9a2e628a6d0f6864e0402cfbb8e8c59884677988bda98cd12ab7e02335787ba39bdb8ac191162adce9e0a3da915a674b7f5997f88886821e6329e89eb17c247ff43c1366f8675a7c7ad7a00c31024ff9ef304c50c95a239889595af04a6ef2658ac15923ef5631579151631256fe82295f42a51301f59947f12bed899ab1d7f38f1316f4554ed", @typed={0x50, 0xb, @binary="1f9140a311ff198fda266b6fcc83b58a91032ca5bd6ad7ca4ea7cfe34b37b2f310edecbf3817132032d1692d9cb6820e0665dda7be3b299872ffec20d6d0c4096444dbb69f356a4b"}, @generic="da773c8aae4c194502a0c9e629d3764a53cbb5371669e356b6a9bbc955d57b2fe7942be401e41aa5c3af76b74b70e225d53e1205cd864f7d3965e699689869856d06cc660a75f9fe2c08a124d1d1d74d50629e73b4bd11c5fa378553a3731d9effd905b721", @generic="ec429b052f2223863ae19aae3e3ac07d479f2420df4e42783d88d4ac5e3199a96a2c829a9a1c687e7ecf4dcf760a12b3aa35b751bdc06e3366"]}, @typed={0xc, 0x30, @fd=r0}]}, 0x4e4}], 0x8, &(0x7f0000004280)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x3c}, 0x84) 2018/03/13 08:33:14 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x00', 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x8a1a41a288c516cd, r1}) 2018/03/13 08:33:15 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) fsync(r0) 2018/03/13 08:33:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x6, 0x853, 0x7fff, 0x1, 0x2, 0x81, 0x3ff, 0x9}, &(0x7f0000000080)={0xfc, 0x20, 0x976, 0x20002000000000, 0xf7b0, 0x1f, 0xbb, 0xbbd}, &(0x7f00000000c0)={0x25, 0x7, 0x8, 0x7, 0xe, 0x6, 0x2, 0xfffffffffffff801}, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180)={&(0x7f0000000140)={0xffffffffffff8001}, 0x8}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7ff, 0x1, 0x0, 0xa, 0x1, 0x18, "01cc165e01b06dff66401fbf5fcebe4cc3c0197e82175d8d5efbcd9d3dbacacb2f4de2f3c7fb4297cdf919c63bafb2adb1bd53bb767ccfb031a0ae3f0b1101e7", "64b986ab948080b8ebde92076dc5afdadb3b9e3594053fe9d54e2f30af4015f1f6309d29ae4af3b638c3fb7c693ad2ac30db21a6416bb07716df01e20cdbbf37", "dd994257a722e6086d6a0e948a8eeb980b7d6d1f5fa74fc54d02984bb36af53f", [0x6]}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0}) write$selinux_context(r1, &(0x7f00000003c0)='system_u:object_r:admin_passwd_exec_t:s0\x00', 0x29) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000400)=0x5) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000380)={r2}) 2018/03/13 08:33:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) r2 = memfd_create(&(0x7f0000000000)='em1wlan0,\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x5}, 0x8) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0xffffffffffffffc1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280), 0x2000000000000285) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/13 08:33:15 executing program 4: setrlimit(0x8, &(0x7f0000000000)) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x29, 0x1, @thr={&(0x7f0000000040)="a05c7184337333544f9b9ae64a820c4bd1434f0d4878ab736ebb00b23b61a1832a841e8f042879a438e07a5440d428976ea654479fd08c6e3160ebde57b34dff3a9fd007503b476f04349896abdc472021ed01cb126e204a4145beb2295a668629f8c82c6c688276c0a4ec51012168ade24055000b7d07d62636b6cab4a53f65a0f2934b756d193be92b7ca36987493ff09e78dbb0909ab47ae8ca97c0efee3c555b6a", &(0x7f0000000100)="0707bb48182657896de1cf2d5b08cc2c55f4cff6f3897cb80d0ffb1546331b67456673c84d4ace4972734022829002c6c1c37772812147b003a61d4513166709ce3dbcd512ba6fc89124988d1324021ec176ce915af24fee22e8087cf1c282ab35449ba78bf4983ede28b872377a6868ca18f915f405160e003397b80e42f4e08fc7a69c6235310495a46c6b89b26976f1dd558882c4c4f3370521229f35"}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x1, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x5f, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/13 08:33:15 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) connect(r0, &(0x7f0000001f80)=@generic={0x0, "9ba7877fe0dfa4e383ad3586320cbedff1c1a23bc31ae4bf0cea07838a05ad6f194e0b645e6a52f255d43416baef6c6ffa5b43286c2bf00ceecb115fdde4bfe6c5c8f164e25c5acb5748845a42d815b5dd081d445010c1cc2b947badaf5ce80aa8b1f6c01d8a0260789cd7ce1414426ce33a9b101b58ca48ba7f9ae298cf"}, 0x80) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x7d, r2}) 2018/03/13 08:33:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)=""/237, 0xed}, {&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/217, 0xd9}], 0x4, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000240)=""/208) r2 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000100)={r1}) 2018/03/13 08:33:15 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000300)='net/hci\x00') ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000380)) r2 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r2, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x8000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x7, 0x3, 0xb036, 0x54}, 0x98) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/13 08:33:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/03/13 08:33:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x7, 0x10000000007ffd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x0, 0x2}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x40) r2 = socket(0x13, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="000002000000000000000000", @ANYRES32=r4, @ANYRES32=r5/1000+10000, @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYBLOB="01000080010000000000006007010000b3f612b09dbefcda"], 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x801) 2018/03/13 08:33:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000ff20005e6c0000020000000095000000000000002eb4f939a030d00d1f94b0fb49e39713dfebc010ff9d8ef764c275367c20de4c407fc695dcd42271551b76a44d2bb9cf270102076c83f127d31284f060ee8ea02da328e68e0ca8db31f00606e0ddb2f6f48c7c86e18c26d43ebe8cc5f15771bd5cea4f167c9aa82c0579b5ed6cfbc609428e5b38ea6801ebdda3f1443dc9b884f34f70"], &(0x7f0000000000)='GPL\x00', 0x4, 0xc3, &(0x7f00007d1f3d)=""/195}, 0x48) 2018/03/13 08:33:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b9eff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000385000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) 2018/03/13 08:33:15 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r2, 0xffff) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) 2018/03/13 08:33:15 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000540)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="62000000000000ea5cebb92e00", @ANYRES32=r1, @ANYBLOB="1c0000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40044103, &(0x7f0000008ffe)) 2018/03/13 08:33:15 executing program 0: socketpair(0xf, 0x6, 0x5f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f0ff8)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x20, "a916209df191e83124b170d6463b107202c8752b81b0a4b5ba8c1df667f7c6b1"}, &(0x7f00000001c0)=0x44) close(0xffffffffffffffff) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) sendmmsg$unix(r0, &(0x7f0000000840)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000280)="8a8adbdf40259f94b3ec", 0xa}, {&(0x7f00000002c0)="b83e676d", 0x4}, {&(0x7f0000000300)="11b21a05c074e34992dd513f901fb391fe12f8ba84b6d4f0c472b507339795db230ab4b524736fa753315fcf8d7cd354eebc9f34efa40829f500e29ffc6cb2679443aa7c0a96e55206af3c40059ab192a24244a14175ccd6635ad56568037f30f93550b3604096ae30338adbdcc5dba9bcac9e5abeff8c9854e9522cd88fcfef4ebd4c2ac35b65a46e", 0x89}], 0x3, 0x0, 0x0, 0x20000801}, {&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000480)="6dc42105cbca0caaab3874d44eadae33471d5524c28f26d4c62eb3b14b0c412be5a6dc81c644270889ad61d9e56fad3c9221d1e9430e722de937b179893005e1", 0x40}], 0x1, &(0x7f00000006c0)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x18, 0x44840}, {&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000780)="5525c6541b17aeb4874188836cf54ddf3bc1", 0x12}], 0x1, &(0x7f0000000900)=ANY=[@ANYBLOB="28000000010000000100000062178ff099448d9e135b7d594e1b32987a3f78a94b09b8d3a2bfde653b4298e61261c26a1ef369382c79d893f0147780cdbe0f8a0c1a5f9dec97c18fdc01379fc04e304c68ac9c28fa390b1d2f26ad88ad74aa373d984a6565a67f87e6eb4a52a27d40c7d491fc06d133abd469913615a1affbf3e3373946460abfcb77eb786f7b01c084366c88fa33080e0daaf01a223042fd52ebd04754659eed81a64ca63a727babdcab5318575fe544f14a47efebf79e4194c16b00e06ac3142fd6f18405ce", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r3], 0x28, 0x4000000}], 0x3, 0x4c080) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0xc1105518, &(0x7f0000001000)=""/250) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/13 08:33:15 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x0, 0x971}, {0xfffffffffffffc01, 0x6}, {0xfffffffffffffffc, 0x3}, {0x1, 0x6}, {0xfffffffffffffc00, 0x98f3}, {0x100, 0x101}, {0x3, 0x3e}, {0x7, 0x6}]}) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}) dup2(r0, r1) [ 149.036686] kauditd_printk_skb: 2801 callbacks suppressed [ 149.036693] audit: type=1400 audit(1520929996.419:41036): avc: denied { name_connect } for pid=12338 comm="syz-executor3" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 149.072973] audit: type=1400 audit(1520929996.455:41037): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.097640] audit: type=1400 audit(1520929996.455:41038): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.122350] audit: type=1400 audit(1520929996.455:41039): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.146968] audit: type=1400 audit(1520929996.455:41040): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.171559] audit: type=1400 audit(1520929996.455:41041): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.196143] audit: type=1400 audit(1520929996.455:41042): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.220755] audit: type=1400 audit(1520929996.455:41043): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 149.245340] audit: type=1400 audit(1520929996.455:41044): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000eea000)='/dev/input/mice\x00', 0x0, 0x494101) r1 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f00000000c0)={0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff29, 0x0, 0x10000, 0xfffffffffffffffe, 0x1000}, 0x0, 0x0, r0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getrandom(&(0x7f0000557ff1)=""/15, 0xc7931545, 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x4]}, &(0x7f0000000080)=0xa) 2018/03/13 08:33:16 executing program 6: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000380)={@ipv4={[], [], @loopback}}, &(0x7f00000003c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000400)={@broadcast, @empty, 0x0}, &(0x7f0000000440)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x20000000000003e3, &(0x7f0000001fe8)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR64, @ANYBLOB="d86845c77d97b8ac69f48816de8469eb6e9a79275dabde3620e710c97b314da4e6466cb15d23a5819029312b9a481b7b3e9e899a0a323c8c4479066aef079ddd06fc852ed0145bfbd528de39f6dbdb07c4591608f9e48ba6be30c67f85dfd7d7291b074b72a6f192c3bbac8cad5b82b7bc4feb38009bcf81741460de50e07819ef3f3ae988ee6947e100e40f1a583f11a591211c", @ANYPTR64, @ANYPTR, @ANYRES32], @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES32, @ANYPTR]], &(0x7f0000003ff6)='syzkaller\x00', 0xffffffff, 0xc3, &(0x7f0000000000)=""/195, 0x2, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x491, &(0x7f0000000100)=""/195}, 0x48) 2018/03/13 08:33:16 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x240080) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x80000000, 0xb5a], 0x3, 0x8, 0x6, 0x7fff, 0x8000, 0x2, {0x4, 0x15, 0x2dd, 0x9, 0xffffffffffffffc0, 0x100000000000, 0x1f, 0x5, 0x5, 0x0, 0x20, 0x9, 0x1, 0x0, "932349e4dac99c330ad137249e4dd191a388987f255d5210ff55ff4892fb8164"}}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f00000001c0)={0x20000000000001c6, &(0x7f0000000100)}) 2018/03/13 08:33:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r1, 0x0) 2018/03/13 08:33:16 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) signalfd4(r0, &(0x7f0000000140), 0x8, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x12717, 0x2, 0x1000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) accept4$packet(r0, 0x0, &(0x7f0000000100), 0x80000) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/13 08:33:16 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1) listen(r0, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000200)={r0, 0x200000000402}) 2018/03/13 08:33:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="b3f7ec4e4f53ee79b30f3dd6194bbba8", 0xfffffce2) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x22801) 2018/03/13 08:33:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1, 0x7) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000101}]}) [ 149.269948] audit: type=1400 audit(1520929996.455:41045): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000280)=0x54) 2018/03/13 08:33:16 executing program 0: write(0xffffffffffffffff, &(0x7f0000000000)="2321cc", 0x3) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000380)="2f6465762f7667615f6172628174657200"], &(0x7f000034bff8), 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x28000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140), &(0x7f0000000180)=0x4) accept4(r0, &(0x7f00000005c0)=@in={0x0, 0x0, @loopback}, &(0x7f0000000640)=0x80, 0x80800) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="cb16d4520ebc26f229139991e69a155d1594307cc40b31319a23f10a273e1616a9ab764f31ef2e41b0a7de96c3fbce2773c412285fd27e4a51a3faeaef1074ad1a362b1a15f33585db16816d89948e4f00b526280923f610548208d56b79315499235752366eea23ba2995eab89ae20134fd7ec68a13ddb73a3dfe90638794d35bb76eb8820c83239ba16a87b51f776acc31ea1d3557d4767daa5b4adac940b4d099e914adabc1b95332d75a65eb96b6b05d03cbe99089ce1be62eb863e674e65cb8d1fee092d1db5d38856cfe9672e81a", 0xd1, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x7ff}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r3, 0x4, 0x2, 0xd7, 0x40, 0xcc88}, 0x14) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x7, 0x7, 0x100000001, 0x6, 0x733}, 0x100}, 0xa) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, r4, 0x1800) 2018/03/13 08:33:16 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a1ff8)=@assoc_value, 0x1f269a9a43b91e37) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="1a7a43293c670ee42dd6aff5f21570ae", 0x10) 2018/03/13 08:33:16 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r0) fstat(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000010c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000011c0)=0xe8) sync_file_range(r0, 0x3f, 0x81, 0x6) syz_open_dev$mice(&(0x7f0000001380)='/dev/input/mice\x00', 0x0, 0x840) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000012c0)={'nat\x00', 0x0, 0x4, 0x5c, [], 0x2, &(0x7f0000001200)=[{}, {}], &(0x7f0000001240)=""/92}, &(0x7f0000001340)=0x50) setresuid(r1, r2, r3) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000013c0)=""/83) ioctl(r0, 0x8001, &(0x7f0000001440)="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") ioctl$TTUNGETFILTER(r0, 0x40087602, &(0x7f0000b66000)=""/43) 2018/03/13 08:33:16 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000300)=""/191, &(0x7f0000000200)=0xbf) r1 = memfd_create(&(0x7f0000000280)="97977199ab6c480ff75540b63b0d5b312619abcf161de166dd729c776437c2be274228112b06e923abe16ca3b5771a00aaea595c1194bc5acbef784384508c812f7fe98168d3f9a5dbcba083b43d4dc3d120feef13722621e845f61eaecc725a77", 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = socket$inet(0x2, 0x840000000003, 0x2) r3 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='security+\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="7082e9b9b4e943f77f1b5d3e25203ac5faee949ca0c97ed98753ac659bda2cf4c08e456f52ee7cf9781614beb6dd675c46ed50a2c671578c53f3fb40869355428e1fc291984d7f22f3a3", 0x4a, r3) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f00004fd000), 0xffffffffffffffa4) 2018/03/13 08:33:16 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) fchdir(r0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/19) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f00004fe000)=0x100, 0xff8b) listen(r3, 0xffff) sendto$inet6(r2, &(0x7f0000000000)="c97cdc219afcc51a629b2c91d84fb653c96c7acc5157c37a1cb06841d6f2f3894179d01cc805cfbaf4bf7a4e4963b23d4dd415d76c5272e13480f7566c478d7e0705e6cc646ba12e036050973da52401d40ab92e4ba3a1d2efab1172b64492b300d78df0faa5ff12f43903bee8509524d77bf8c3703bdc73", 0x78, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x0) 2018/03/13 08:33:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, 0x0, r1) 2018/03/13 08:33:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0x7fe00, 0x4) 2018/03/13 08:33:17 executing program 6: ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) socketpair(0x10, 0x80000, 0x91c, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="f42d0f106864b2eabeac73133f7d8f631911f3f9e4227edd86ce028a586d4295bee3e4be8925a26dad40d73a57cdc37764980b9b4784415b1c6bea409fa89fea85471ad644dc6bdef08d385e51e3f0e2096e1ef2869d3e2e569bcea54d6654e56781463b9c0270fc5a6e11346d2b903431b6015ea882f96c6eac7be22cc573ce62ea4fc7bb7f8009"}, 0x10) 2018/03/13 08:33:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000006ffc), 0x4) flock(r0, 0x8) 2018/03/13 08:33:17 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8fbb, 0x200) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) listen(r0, 0x4) 2018/03/13 08:33:17 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xffffffffffffff24, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x800000000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/13 08:33:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = socket(0x5, 0xa, 0x1) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x9b, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x14}, 0x1}, 0x0) 2018/03/13 08:33:17 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000300)="230000002200910307fffd946fa283bc0220000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/63, 0x3f}}], 0x1, 0x0, &(0x7f0000000240)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40040) 2018/03/13 08:33:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f00004fe000)=0x59af, 0x4) listen(r0, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/03/13 08:33:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x40) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c00008019000100ffffffffffffffff8000000000000000000000005cae3590da49857a22574975c5ee2ca97d6c9d51de5a7d311f08cca338cb0ab5fcabcb2b851ad8c8e1cadaaa1306b7ee9a31d6641f7b16ee38d52ee0408a587c93614335f7b6155e7641a840037728e3b5c5f62cff4e9dfae3f5a73de26932690b0f18dafd05d44ee0875093952a06e1b7e365cc1bff263da0055c015eb448fd5b2c48af3ef7f00cc514"], 0x1c}, 0x1}, 0x0) 2018/03/13 08:33:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @loopback={0x0, 0x1}}, 0xfffffe11) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/13 08:33:17 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) ioperm(0x9, 0x3, 0xb67) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$inet(0x2, 0x1, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000700000000001d00000000000000000000"], 0x68) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)) getgid() getpgid(0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x46c) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) socket$inet_smc(0x2b, 0x1, 0x0) clock_adjtime(0x7, &(0x7f0000000080)={0x4c, 0x2, 0x2ab, 0x6, 0x0, 0xffffffffffffffff, 0x9, 0x5b2c, 0x0, 0x5, 0x401, 0x100000000000000, 0xc8, 0x9, 0x1d, 0xdac, 0x1ff, 0x6, 0xfffffffffffffffb, 0x1f, 0x2, 0x2, 0x9, 0x0, 0x1f, 0x2}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3, &(0x7f00000001c0)=0x4) 2018/03/13 08:33:17 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x75c, [0x0, 0x20000100, 0x200002f4, 0x20000324], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x8, 0x8b3f, 'dummy0\x00', 'yam0\x00', 'bridge0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0x38c548bdededfd40], 0x70, 0x70, 0xe0}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x7, 0x200, 0x6, 0x1, 0x0, "04e420ce93f48d6273739291fb3914e493a48d7b44cfef18b358bae9a91e4a3feeb7dc08f7d1848045e8208dea30ab7ebbcef6cbdfdcde8148310a048f59cd3f"}}}}, {{{0x9, 0x2, 0x80f3, '\x00', 'dummy0\x00', 'gretap0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x89dc32c319c15f46, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xe4, [@mark_m={'mark_m\x00', 0xc, {{0x100000001, 0x8, 0x1, 0x2}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"bdc9d556d54de7a3e3eb40ef0036183e8b7dc9b15bb7fe37456733297095"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x7, 0xe9f7, 'ip6_vti0\x00', 'erspan0\x00', 'rose0\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @random="2a1a0ff5c62d", [0xff, 0xff, 0xff, 0xff, 0xff], 0x29c, 0x29c, 0x30c, [@bpf0={'bpf\x00', 0x208, {{0x31, [{0x7, 0x6, 0x72, 0x8}, {0x7, 0x8001, 0xa92, 0x10001}, {0x8000, 0x3, 0x1, 0x3f}, {0x10001, 0x2, 0x51dad215, 0x100000000}, {0x7f, 0x6, 0x7, 0x32be}, {0x7, 0x7ff, 0x8, 0x1}, {0x3, 0x200, 0x1}, {0x0, 0xfff, 0x9, 0x401}, {0x20, 0x44479626, 0x25bc, 0x1}, {0x8000, 0x8, 0x5, 0x2}, {0x400, 0x4, 0xffffffffffffff05, 0x11be}, {0x0, 0x9, 0x3ff, 0x8}, {0xffffffffffffff80, 0x2, 0x401, 0xd2}, {0x1f, 0x1f, 0x45, 0x1ef800}, {0x101, 0xfffffffffffffff8, 0x401, 0x7}, {0x1d, 0x7a, 0x7f, 0x9}, {0x8, 0x7, 0x8, 0x40}, {0x9, 0xff, 0x6, 0xea}, {0x3ff, 0x6, 0x8, 0x5}, {0x5b1, 0x3, 0x10000, 0x900000000000000}, {0xffffffffffffff01, 0x8, 0x8, 0x42}, {0x9, 0x9, 0x9, 0x5}, {0x6, 0x0, 0x8, 0x3f}, {0xfb, 0x0, 0x1299f611, 0x20}, {0xff, 0x3ff, 0xffffffff, 0x6}, {0x7, 0x7, 0x7, 0x84b0}, {0xffffffffec03bb71, 0x1, 0x1000, 0x101}, {0xa829, 0x10000, 0x10000, 0x3}, {0xfffffffffffffffc, 0x5, 0x2, 0x3}, {0xffffffffffffffe0, 0x9, 0x8, 0x4}, {0x4, 0x3, 0x1, 0x1}, {0xdccd, 0xff, 0x8000, 0x1}, {0x8, 0xa31, 0x5, 0xaea0}, {0x3, 0x8ce9, 0x6, 0x7d90}, {0x2e, 0x1, 0x7e}, {0xa0, 0xffffffffffff7fff, 0xc000000000000000, 0x8}, {0x0, 0x7ff, 0x20, 0x3}, {0x2, 0x8, 0x5, 0x1}, {0x5, 0xffffffff, 0x100000000, 0x9}, {0x7d, 0xadc, 0x4, 0x3}, {0x3, 0x6, 0x5, 0xff}, {0x7fff, 0x5, 0x81, 0x5}, {0x0, 0x2, 0x2, 0x3}, {0x1, 0x3, 0x1ff, 0x7}, {0x81, 0x0, 0x1, 0x4}, {0x8, 0x968, 0x2dda, 0x7}, {0x7ff, 0x3, 0x1, 0x10000}, {0x8000, 0x8, 0x1000, 0x7}, {0x3, 0x0, 0x80000001, 0xe4be}, {0x1, 0x6, 0x2, 0xfffffffffffffffc}, {0xfffffffffffffff8, 0x5, 0x7}, {0xf3f6, 0x400000000, 0x4, 0x5}, {0x3, 0x7, 0x6, 0x2}, {0x7f, 0xffffffffffff8001, 0x1f, 0x5}, {0xa33, 0x3ff, 0xc3, 0x4}, {0xf130, 0xf420, 0x2, 0x7fff}, {0x5, 0x40, 0x8, 0x1}, {0x8001, 0x800, 0x8001, 0x5}, {0x7, 0x4, 0x5ea0, 0x1}, {0x6, 0x10001, 0x1000, 0xfffffffffffffff7}, {0x10000, 0x80, 0x7f, 0x1b2}, {0xeb, 0x3, 0x6}, {0x5, 0x1a59a8cf, 0x3, 0x3}, {0x9, 0x1, 0x100000000, 0x7}], 0x7f}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x3, 0x8, 0x3, 0x0, 0x0, "dd3762abbd9648e63b3ad6b1a809b0ebc0b0d4fc1f9c6bf67b1e4ff1be2300f82be2119e9c7c8718146a670423d250f170a6804587b0e2347054003443eec6c1"}}}}, {{{0x1f, 0x1, 0x0, 'bond0\x00', 'eql\x00', 'nr0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0x70, 0xa0, 0x1cc}, [@common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:scanner_device_t:s0\x00'}}}}]}]}, 0x7ac) socket$inet(0x2, 0x0, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) r2 = syz_open_dev$usbmon(&(0x7f0000000900)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000940)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x188, 0x800, 0x4, 0xac17, 0x57, 0x0, 0x0, 0x6, 0xfffffffffffffe00}) 2018/03/13 08:33:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) fdatasync(r1) fcntl$setpipe(r1, 0x407, 0x1ff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vcs\x00', 0x4200, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000001780)=0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000014c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/mixer\x00', 0x100, 0x0) setsockopt$ax25_int(r4, 0x101, 0xe, &(0x7f0000001700)=0x4, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000013c0)=r3) r5 = syz_open_dev$sg(&(0x7f0000001640)='/dev/sg#\x00', 0x9, 0x200) ioctl$TCGETA(r5, 0x5405, &(0x7f0000001680)) r6 = request_key(&(0x7f0000001400)='id_resolver\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001480)='self:$\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r6) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000000)="a5b1fb542a7edfed22d95ae4a02ebdbc113cf1f2bb6d0d40eab1ab8243b5bc99f4cf8f36bd7a6bdec0219705cf1d55b20d6b2fe504157f7796c6bc23854e7400b02f42df80a0cad4a0b21ad503ff32401a16c0e9f9b676a3147b72a401a78235", 0x60}, {&(0x7f0000000080)="70357271a7714a9861208318299d7c3f76f80b5209586c5ebc285fbac12b01bc61765ae273df978cfd715e06dcd216f185247e9b1cbe12733b426eebfdf8c74a532f6ceb131c11bad2b91ecba5099e3de7579d40c4ab1813f058578e6671cc43f2bf4462e53850356f89665c1f078822a1de0d3d81c1bfc6912ac4928a36d2b8c1b5e77b5a9ce0e915241317fbe70e76f9a919f50ca7dc3db7389b3875660f3cae23b6824ebc52c061d2bded72783b879ec5eb4f6159aaeaa3dfa01ffe", 0xbd}, {&(0x7f0000000140)="3470d33e3def00032c28f10fb44bc3c2edc646d686f647ff5b1d5d1f31b981441fb1ec39319b9cb03344b9fcd404c7ca74aa5e90e8e1a1c7943c5b4fd31cfb46ead0b5a87404c007c7b89c78177eee87e19ea5b66ac813b8d817682569e48d091e6d7a585cea47fd91f16f293648b125a6bb746a94e531c7e8212249d9fea04352cef89f42c2ef3393114d2b8196c10c34c52081c44995995c6e8124133a34", 0x9f}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="ba7ce4d6830c65d2641769f1230d989f13c5f51e4e1a39c267312f8b0daefb907c7e4097e044561b9b68146d60e78b8eed83ac46a91a09dbc0ec7f82a1a106d7157c5a259c70d728ba27d9b3ce944d348bb4583943f525af95402df04f79dac7ff9ba83f39be471e3cbeb38639f124c31f8c61113bfb5fd02036e06cd4a00406dd92e56e72116a7a09aef70c7a4eff9b972618028d2215a7ceed2f6d373587f4b4ed1a6c10eca1ba996829f7717ba01f3197a277b82946f8824d2f3c46567dbba569232646ccf670d9c43522e20bac8e59d6", 0xd2}], 0x5) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000001500)=""/226, &(0x7f0000001600)=0xe2) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/13 08:33:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000), 0x3d1}]) 2018/03/13 08:33:18 executing program 6: mkdir(&(0x7f00008d4000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) renameat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000580)='/') 2018/03/13 08:33:18 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x1, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) setitimer(0x2, &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000080)) 2018/03/13 08:33:18 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x0, &(0x7f0000000440)) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x7, &(0x7f0000000280)=0x4) connect$llc(r0, &(0x7f0000000300)={0x1a, 0x325, 0x6, 0x4, 0x1, 0x9}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x100, 0xdb, 0x800, 0x0, 0x0, [], [], [], 0x3, 0x7a}) mq_unlink(&(0x7f0000000180)='/dev/cuse\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x11}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x210900, 0x0) 2018/03/13 08:33:18 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6, 0x0, 0x800000000000003c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) 2018/03/13 08:33:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2102000000000002, 0x0) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000003d00)=@pppol2tpv3in6, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003d80)=""/8, 0x8}], 0x1, &(0x7f0000003e00)=""/252, 0xfc, 0xdf85}}], 0x1, 0x2021, &(0x7f0000004080)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xfff, 0x4) 2018/03/13 08:33:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) r3 = getpgrp(0x0) r4 = getpid() ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000380)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000000)={r2, r1}) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x81, 0x1, 0x80000000, 0x800000000, 0x0, 0x8001, 0x10, 0x4, 0x8, 0x3, 0x100, 0xffffffff80000001, 0x9, 0x100000000, 0x0, 0x7, 0x0, 0x9a0, 0xfff, 0x3, 0x5e, 0x2, 0x34cdc844, 0x1, 0x4, 0x1f, 0x555, 0x3, 0x4, 0x1ff, 0x5dd, 0x9, 0x5, 0x20, 0xcb, 0x1, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x4080, 0x0, 0x9, 0x0, 0x2, 0x800, 0x2e}, r3, 0x3f, r1, 0x9) io_submit(0x0, 0x0, &(0x7f0000002600)) 2018/03/13 08:33:18 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1ff, 0x0) lseek(r0, 0x0, 0x3) flock(r0, 0x1) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r2, 0xffff) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x0) 2018/03/13 08:33:18 executing program 1: socket$packet(0x11, 0x840000000a, 0x300) syz_emit_ethernet(0x42, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "682c10", 0x8, 0x0, 0x0, @empty, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000ea3000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x2, &(0x7f0000000040)=[{}, {}]}) 2018/03/13 08:33:18 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x5, 0x4) socket(0x1f, 0x3, 0x1000000040000) 2018/03/13 08:33:18 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1}}, 0x0, 0x3, r0, 0x0) ftruncate(r1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x400100) 2018/03/13 08:33:18 executing program 6: ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f0000000200), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000200)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) 2018/03/13 08:33:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xf964882f1f908450, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000400)="a2f5d65772deea0500000089360a0000000000000000", 0x16) read(r2, &(0x7f00000000c0)=""/181, 0xffd1) 2018/03/13 08:33:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000e36ff6)='mountinfo\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040)=0x1c, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000)=0x48, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)="70726f6a69645f6d61700013041f4b6e61821677b5ea771c9b364e0247536062bce3e7925972ceb7bc4da319623de1cbff2d57ea61f09c1057729a540d97143db42725729f0cf667a7354babf1cfb122499edaaf4711ea536cc37fb549c61d6a3b3ac3e407dba3230804672ea10cc9052215fdce708e124485399dc99f66fff9e4f6ad82e8822d34d95669e8189952230dc8bc51e94638db4a01846c58e1ecb66565d3b58bf5b8c910b23982eebe10f97e13ebd412") sendfile(r2, r0, &(0x7f0000d33ff8), 0x7) 2018/03/13 08:33:19 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x80000000, 0x40000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0xfffffffffffffa29, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_getevents(r2, 0xffffffff, 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)={0x0, 0x1c9c380}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000001c0)={0xd40000000000000, 0x8cd7, 0x3, 0x8, 0x6, 0x37a9400000, 0x7fff, 0x1, 0x81, 0x4, 0x2, 0x26}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)) 2018/03/13 08:33:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ftruncate(r0, 0x5) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000804800010000000000000000000a00000000000000000000006837b55f6e60496b079b83cd0db38a1cca9c1bca0cab6f73f8074d643bf444f3cf49df136c757d7b0bd9438520cef775a6c0e71351f30001a666038453d4070b228f345485f92e5c7c5b4c942a631dbb3c59a19c03cfc52ba2814814290532efc4d9c7c628409a045c2fbe7345ae9b5d4df510f5492616e35e9ba3c174865d36eb78c740d3c8f0e143353e6c064cba14a2b559db22784c92b87e2f291e844fa5cc217818fff48bd6b5785d2000752bda797d62fb886380ad86f61505d5b3"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x400800) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000280)=0x800) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x881, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x80000000, 0x6, 0x0, 0x0, 0x7}) 2018/03/13 08:33:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140), 0xfffffffffffffffe) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r2, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) personality(0x5000002) r3 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="79be608dca735c4b05574e7bea5e3622682932c157ecd6c52893b37503b287dd05ecfb89b5fb02bdeb24bb678076", 0x2e, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f00000000c0)="6c6fb000") 2018/03/13 08:33:19 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000000c0)=0x4e04522b13010e1d, 0x0) write(r0, &(0x7f00000000c0), 0xffffffffffffffd0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) r3 = request_key(&(0x7f0000003440)='dns_resolver\x00', &(0x7f0000003480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000034c0)='\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000003500)='pkcs7_test\x00', &(0x7f0000003540)='/dev/infiniband/rdma_cm\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x2, 0x2, 0xffffffff, 0x0, 0x7}, 0x800}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x5b14}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x401}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0x222, 0x30}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000840)={0x0, 0x9}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000940)={0x0, 0x375c}, &(0x7f0000000980)=0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003780)=r2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003300)={0x0, 0x3, 0x30}, &(0x7f0000003340)=0xc) sendmmsg$inet_sctp(r2, &(0x7f00000033c0)=[{&(0x7f0000000100)=@in6={0xa, 0x4e20, 0xa4, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="5ab62f", 0x3}, {&(0x7f00000001c0)="b3b83fcf1942fef6eb0c1efaf8767aac8bf33fced2837e1f8cde1728ae3a322fe51c5633aa71acbde2dd95599b0fa07865e3fef0fde9f133b9d61fa58b9a9e41c23a7a82efa287ac4e48d8a84c6f26c1da92cd810a0f06a1e1249e", 0x5b}], 0x2, &(0x7f0000000480)=[@sndinfo={0x1c, 0x84, 0x2, {0xe1, 0x6, 0x2, 0x33c84534, r4}}, @init={0x14, 0x84, 0x0, {0x1, 0x1, 0xe8, 0x7fffffff}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000000, 0x0, 0xffffffff, 0x2, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x2f, 0x2, 0x200, 0x80000001, 0x101, 0x2, 0x1, 0x7, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0xfffffffffffffff7, 0x204, 0x80000000, 0xfc76, 0x855, 0x0, 0x8001, r7}}, @init={0x14, 0x84, 0x0, {0x8d, 0x7ff, 0x3, 0x200}}], 0x108, 0x4000001}, {&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000600)="43842393d83470f6a7cc19ca5fb9a6ac5835ea20a1fed610eb883d454c9a625a58ab4ad1d5386dbb8e4f34fdfcc1bbf49c2fc34f013e046b44ed0d72e2aaef98369b3f4d75b53ab3d7f558be4fc2415eaf097d63d83db9056bae4ca289b356df677bcab4eea53dcaaee541b039e2946dfe413c1feba48f349ea190553a1af91310fdafe4e65d8720e72bc3bb6546776bed4a42314c62ae897daf9805e32dda3ae169ad630ab3401588c3f7fbf10c3dfbd39d161a24299c25bde48fa07c3cc996aed2208f0353f7488518ac3371c97f818a413a32ae", 0xd5}, {&(0x7f0000000700)="ef82fc968080a386ea2589f836fdf06704936d06c6661832987dec6cb0faf826626cf9516adf1da9347f52426389a06462b9502eb02b1587a5d32c76564caf541581426a5b8d9934299bfbbd976fe9d77e5d5baffe20df67e36468b1ebb3f9d775fade", 0x63}], 0x2, &(0x7f00000009c0)=[@init={0x14, 0x84, 0x0, {0x4, 0x7, 0x5, 0x8}}, @init={0x14, 0x84, 0x0, {0x3f, 0x7b, 0xfff, 0x8}}, @init={0x14, 0x84, 0x0, {0x64cd, 0x471, 0x8, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x5, 0x200, 0x7, 0x401, 0x4, 0x80000000, 0x6, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x8, 0x1, 0x1, 0x140000000, 0x8001, 0x8, 0x3ff, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000000, 0x7f, 0x4, 0x3, 0x5, 0x7, 0x1, 0x4, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x5, 0x820c, 0x3, 0xb4e, 0x9, 0x2, 0x2, r11}}], 0x134, 0x40}, {&(0x7f0000000b00)=@in6={0xa, 0x4e22, 0x4, @empty, 0x1}, 0x1c, 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{&(0x7f0000001d40)="fb2f0ff58a43b7c0b4b6e26ae67da36f9505b25b9954e9a32228291257e4504ddcb481758a545aea3c22a1d2211455ab30318753c9e13bc1a4a8cf7baf66409f9cf77ac8488591a876179709213df8eca1f52698beffd83b2730df2827c2436e9c6b141e604c3bf90f33c52409b0db9077628788d14bcdfe95c5e64048fdd4084c4da39d7c63aa292e0537d80e82a260d819b2122cd2f92462ff7d6364c2116029df96f777f283068e56191fd579b1213a0b052088cf25e5e637f71afa47fe1d74d5b8d6343afaee90a95dfd1222d438d435c128b9c7678a407e52f0627478eb338c3ed81da0", 0xe6}, {&(0x7f0000001e40)="adfcadf0619e8a31e084334a98694c0e59cbee35a7abc7da1c033439e51d4899420b5b404f3f501a0e4fc08e8a", 0x2d}, {&(0x7f0000001e80)="de4c2ce2bc", 0x5}], 0x8, 0x0, 0x0, 0x8000}, {&(0x7f0000001f00)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000032c0)=[{&(0x7f0000001f40)="72d87b216bc93ed10e0ec15b9be96ea1005fc9aa1b4d064f8f47537d0374e61ff585b14b6f150b95354eb38d00c468b0313c68f21bdf63874a771cbd05738de78b57955cf41f6824965e664d3e12ace45093ebb19380bacff578ea3e9d0a4ae3c03ab03f91f66ea153e5fe94451891828c447b98cc8558358d8e43e92c3ad1cab844a63d7c44ec67fc8041b501d67eff1ed4c31a1865b7d36f9cf802711d978220d62713ed00dd8472bda8b369d2db91bebddfd7e3d465045f4085aff5296c2c46397429bb038ccbcb9bcf64aae30b00139c60a8", 0xd4}, {&(0x7f0000002040)="1509e94a8a94a11cf13be1a8999adc6244a38f8996c2878db1bcc04c3b737d16d5e683e733a6add6570d63105107295de332942d992fb8e11a117a0659d59b2f8ca35a21c77026dea46d1ae61e3934d6f7b0aa39b7be365a5be14e057a3b8f27d5c04b18b9990ba333feb5e4980247048285b0748a74a155c1699c0dcc1fb14e0aa4473731886194bddd16d8e7b493cf415f77c4f39aa4dea9e6db3a02f8c4239ee5b8eaef1fd23d043278b3dd3997a4c080656cb76aac6fa96d35cd630789b83dfb9bc1a54b66dc66f561a65d9465e564", 0xd1}, {&(0x7f0000002140)="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0x1000}, {&(0x7f0000003140)="e8aeacc44c95781533053ce2bdffb4662a80a55df05a36b90b0c37e72ca52fec40607c5be04f2276773fee5c394e43f1d7a6ded5259baea7760ad3ec349a6e2d888123d634cb818fa66afefd03118911136d4815467d476c85b2ddf4b4a90b89841b79a9c260b635d6f1440635a4df61cfeaaf2d1f65063a76adef8d3fca9ce303a980c34a2c22ca551850b262fa3e159aa25cae7cff0546", 0x98}, {&(0x7f0000003200)="1d48a603d044afe222be5943f18630e64325aea647c6bd1d4639b88b0eb7da898091ac26e83b0e2d50a5a2b004e33ccd7c25deec6e476ba5336cb334f4297d4bdcf6013b0a45bbd89053a06c37eca16082b4a02ce02ada45aa6d217124ac6f592912782f3c9a401d7f0e60ace31bc0ddffe50c5813252cfa515a59f1d8bebbc4020d1dd185b1cffd4d37e7ef58dcf203c06101718c0a0e3b738e7ce0cd2862f3f77ae929d98fc86ac5ddfe78c98a3c4398afbf23a6", 0xb5}], 0x5, &(0x7f0000003380)=[@sndinfo={0x1c, 0x84, 0x2, {0xc87, 0x9, 0x9, 0x9, r12}}], 0x2c, 0x4}], 0x4, 0x4000000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000003740)={0x3, &(0x7f0000003580)=[{}, {}, {}]}) 2018/03/13 08:33:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x6, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r1, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x4, 0x1, 0x5, 0x5, r1, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000140)="5fa59e1ae1060000fc9bd4f7fcc0530700000000000000f1acb43129"}, 0x1d7) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x1, [0xb38]}, &(0x7f00000001c0)=0x6) sendto$packet(r2, &(0x7f0000000040)="76d00e732a798f220256c5418583695b57b8e0a97c2c3768755c8771491de7367f082337e32c7e97be280d70ebffa82a9b1df9b2fd27d7a68098c50a2bf95148427bda5443a246e4f120af5061eb7ce786a65a6102192987738a807b2d8bc11d5aa2133eaff2cc59be0d89d2a117e4f81a2ee21db0a2966fe4", 0x79, 0x4000, 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x2000000000000000, 0x10f000, 0x8, 0x4, 0x1a}) 2018/03/13 08:33:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000040)={0x0, 0x60081}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) kcmp(r1, r2, 0x6, r0, r0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYBLOB="35000000cb312f1518efa3f6fd3abbfc1b443d8cb38cd2c2115f"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 152.309157] ucma_write: process 991 (syz-executor5) changed security contexts after opening file descriptor, this is not allowed. 2018/03/13 08:33:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) clock_adjtime(0x0, &(0x7f0000000200)={0x400, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0xddb7, 0xfffffffffffffeff, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1ff, 0xcdb, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x6}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xff6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x4e22, 0x1, 0x4e20, 0x7, 0xa, 0xa0, 0xa0, 0x0, r2, r3}, {0x2, 0xdc, 0x1, 0x4, 0x1, 0x2032, 0x9, 0x2}, {0xffff, 0x200, 0x20, 0x10000}, 0x7fffffff, 0x6e6bb3, 0x0, 0x1, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d4, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x2, 0x2, 0x9, 0x1, 0x10001}}, 0xe8) 2018/03/13 08:33:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0xffffffffffffff92) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0xa8f, 0x4) shutdown(r1, 0x0) 2018/03/13 08:33:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007b9ffc), 0x4) 2018/03/13 08:33:19 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x2240400, &(0x7f00000002c0)="e1") setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/13 08:33:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000001d80), 0x1550}}, {{&(0x7f00000000c0)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x2ff, &(0x7f0000000040)=[{&(0x7f0000000740)="da", 0x1}], 0x1, &(0x7f0000003340)=[{0x0, 0x107, 0x1, "bafc38"}, {0x0, 0x11f, 0x5826a460, "7e8416baac24d2db7243248b9d0e5d1255e7bd6d1a6a9949a1dc384045"}, {0x0, 0x117, 0x4}, {0x0, 0x116, 0x2f9, "7904fc83b11fd84548111bbf04002fdd01d25f976ddadd5a78df9cea352b60d4d9255134040424b49fd48a268fc28ed9e1b87e4444a969dad8cfd74245e07bd69f822d56cf33e2db180e0e341afe8840217cd5506c3c8ba1bc72142c9a64ad42bd150d2a014238c67cee7852bb0f"}, {0x0, 0x114, 0xf1, "c2c2af331b910027f10a9f02889ed3c5ea0b6f0bb219da25d020982aef373bf5101dc7cb586fecfce7e5579f02fa5bd1d830675bb3cd143196c12f"}, {0x0, 0x114, 0x10000000000000, "992779cd18e27a7c80948ef56622c9cc2b"}, {0x0, 0x0, 0xffffffffffffff7d, "989f13aae19510985cb0891e3da72a524cd8b4a3bb0d474c1983d5f278b14fd1e3c606e67e00b579aac9882e2fc5ab523ba04ecdf6f235def14bcd6778df5d3b21010997a2039956104218a3979cba0da7a27f8782fceee9cbbf642fa75325bb8e0510af92bf865efb5f1a454e4ff576d5c2475cfa4440bf23094f"}, {0x0, 0x114, 0xc5, "c45f63906f21e339c9c819a759699e36e42804dda4a4029f7b03727b75a11731cfa547665c1b54ff0f6beb4a774762bb90671c1da998497929f578fde6f4eda50921a81e843160ca03be5afd3b39627e1854350e413aff41a1f95b272537d35c29929faf8b071fcb6b70afd0562ca917dece3fd461e972f40e4baea6294e29b18dd6b2515722da80e7629a0e85d0fbd9fafe37483ee59eec935322dc4b9347990a66928128f864466a462f391f21da90047076e2df8b340b52ccaf2fdfa45366e670bcb4"}, {0x0, 0x106, 0x6, "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{0x0, 0x102, 0xfffffffffffffffd, "4a8534c0e1a86985fb0f779d9ae9afd61027193237647fd5958aeffab0767fb6412e0cf737bba511a97952e79a9953c6d75df27eddc7abb4495430a7573fa65eb205027e95d81bb0ee9e02eb8512be182cdcf3be8ec2dd50c8a084506ee41da27df71f5612ed610b6b8a05539a85a91b198c7955f5fd8a66aebaaca76d1dbafe7d7672fc893cc8a3feb52baf22ad1b3a934cda9b6e2707b66656efd936b244e4ca313d68ffed8540508b3c0f7ddc4f2645181baa443f911535ac356d7d21"}]}}], 0x2, 0x8000) 2018/03/13 08:33:19 executing program 5: r0 = socket$inet6(0xa, 0x24, 0x6) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x40000000000000, 0x1c7) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xc387, 0x1, 0x1, 0x100, 0x8}, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0xd000, 0xffff, 0xb3, 0x7fffffff, 0x0, [{0x2, 0x2, 0x8, [], 0x4}, {0x40, 0x3, 0x6, [], 0xb4597ac}, {0x8, 0x1, 0x27b5, [], 0xc1d}, {0x7323035c, 0x0, 0x8, [], 0x4c}, {0x9d, 0x61f9, 0x3f, [], 0x100000001}, {0xa79, 0x10000, 0x7, [], 0x800}, {0x79, 0x8, 0x2, [], 0xfffffffffffffffd}, {0x10001, 0xee63, 0x8, [], 0x2}, {0x7, 0xffffffffffffffff, 0x8001, [], 0x19}, {0x20, 0x9, 0x10001, [], 0x7ff}, {0x6d8, 0x0, 0x0, [], 0x100000001}, {0x400, 0x1, 0x10000, [], 0x200}, {0x0, 0xfffffffffffffffc, 0x80000001, [], 0xfffffffffffffeff}, {0x7, 0x0, 0xdfe, [], 0x100}, {0x0, 0x5, 0xcd9, [], 0xffffffff80000000}, {0x8, 0xfffffffffffffffb, 0x5}, {0x401, 0x7, 0x0, [], 0x8000}, {0x7027, 0x3, 0x81, [], 0x8}, {0xffff, 0x2, 0x5, [], 0x2}, {0x1, 0x6, 0x87, [], 0x4bf1}, {0xcf7e, 0x2, 0x3, [], 0x3fd}, {0x4, 0x2, 0x2, [], 0xa42}, {0x7ff, 0x0, 0x33}, {0x4, 0x7fffffff, 0xff, [], 0x9}]}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000001c0)={0x3, r1}) 2018/03/13 08:33:19 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x64a1) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x5, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r3+10000000}) fcntl$setstatus(r0, 0x4, 0x40800) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)}]) 2018/03/13 08:33:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001300010e000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000010000000000000000"], 0x24}, 0x1}, 0x0) [ 152.615456] QAT: Invalid ioctl 2018/03/13 08:33:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x5}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/30) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 152.663324] QAT: Invalid ioctl [ 152.690081] QAT: Invalid ioctl 2018/03/13 08:33:20 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x180, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x200}, 0xc) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000140)={0x400000000000000b, &(0x7f0000000080)}) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080), 0x4) r2 = dup2(r1, r1) bind(r2, &(0x7f00000000c0)=@hci={0x1f}, 0x80) 2018/03/13 08:33:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x4, 0x2, 0x1}) write(r0, &(0x7f0000b0f000)="b6bdb85e00a40f000001b29d00000000ffffffffed5ed2bc7002cebc9b97ae21912c8700000000001b00", 0x2a) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x5, 0x63, &(0x7f0000000040)="5ca66c20716cb4c7c0cc824ed1624c75bcdb7f9afb6bf848a3bd724274213b6b4b47d7da4260087942403adbfffa2d961f317652590b9a9c34120a04fc8bd075fb21bc01ba44a60ee6cf259e65399632031dcc707e656edfe7fa0402bcbd8573086b4b"}) 2018/03/13 08:33:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_create(0xffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/13 08:33:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0xce, 0x3, 0x81, 0x7f, "a04031a41c53ae616e584ccdbb5f0e1d1ead526ea2ce12a2dfbfa04ca71427a1acc0b94ee19f4362666935ed", 0x6}) shutdown(r1, 0x0) 2018/03/13 08:33:20 executing program 4: perf_event_open(&(0x7f00000011c0)={0x2, 0x70, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000004000e0000000000000010000000000000", 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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) [ 152.955124] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 153.022529] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/13 08:33:20 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x305000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x7}, 0x4, [0x0, 0x7fff, 0xcabb, 0x0, 0x4, 0x8, 0xfff, 0xeb86]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') getpeername(r1, &(0x7f0000000180)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0x7f, @dev={0xfe, 0x80, [], 0x19}, 0x401}, {0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x3f}, 0x3f, [0xffffffff7fffffff, 0x1, 0x26a, 0x7, 0xfffffffffffffffc, 0xb47c, 0x180000000000000, 0x5]}, 0x5c) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/13 08:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc1a702000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) [ 153.296148] binder: 12586:12589 Acquire 1 refcount change on invalid ref 0 ret -22 [ 153.354722] QAT: Invalid ioctl 2018/03/13 08:33:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r0, 0x600}, {r0, 0x1000}, {r0, 0x20a8}, {r0, 0x80}, {r0, 0x2}, {r0, 0x2}], 0x6, 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/03/13 08:33:21 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x22001) getsockname$llc(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0xbc, 0x101000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={r3, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) 2018/03/13 08:33:21 executing program 3: r0 = socket(0x40000000000000e, 0x1, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) accept4$ax25(r0, 0x0, &(0x7f00000003c0)=0x4da, 0x800000000000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2008e, 0x20, 0x9, 0x4}, &(0x7f0000000080)=0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x20, 0xd6cc, 0x9, 0x1000, 0x9}, &(0x7f0000000100)=0x14) bind(r0, &(0x7f0000000240)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x6, 0x8, 0xa5, 0x344, 0x4, 0x3, 0x7, {r3, @in={{0x2, 0x4e23}}, 0xffffffff80000001, 0x2, 0x6, 0x8}}, &(0x7f0000000200)=0xb0) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @rand_addr=0x6}, 0x4, 0x0, 0x2, 0x4}}, 0x23, &(0x7f00000013c0), 0x0, &(0x7f00006e9c68), 0x0, 0x80}, 0x0) 2018/03/13 08:33:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xb5, "6c1f71cd43c95d52bf4449f1910c4494563beae0afda17ef4c190e5c04ea7edf5760753b233e87794b95632ab472b42bcd0722eacd8de035aff9d8b1425a698c38560c1d96fcd97b8481df5cd3ee326b27dbab0535e8fa5a4567a91a046b86df1bd2e6bc8d5fb7a50f8ebbdfb5ea1f5b8e05500004a3b3a38a3297d2143048040d109012fa46d292919501ff1cf8cdfcd5dcfc4a72bbb9b5b695dff8748b22d5acc79f6f0f1fca2db4ff141202e7f9114a8056a6fb"}, &(0x7f0000000100)=0xbd) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x1, 0x401, 0x101, 0x4, 0x8}, 0x14) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1000000000000001) 2018/03/13 08:33:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x0) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/13 08:33:21 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) socket$packet(0x11, 0x840000000a, 0x300) syz_emit_ethernet(0x42, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c20000000180030000000000000086dd606800000000001c163869842298b2000000400000000000004e204e2000089078000000000000000000000000000000"], &(0x7f0000ea3000)) 2018/03/13 08:33:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0xfffffffffffffed0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x8001, 0x3, {0x2, 0x2, 0x8, 0x3, 0x7fffffff}}) r2 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x2000000) inotify_rm_watch(r1, r2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="01949d9b678500000000000000", 0x16) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000180)=0x7ff) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) 2018/03/13 08:33:21 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044146, &(0x7f0000000000)="01") getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0xe6ab}, 0x8) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000440)=0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0x5330, 0x4, 0x5, 0xfcc6, 0x6, [{0x7f, 0x7f, 0x9, 0x0, 0x0, 0x409}, {0x10000, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x18f00fa7, 0x3592f317, 0x40, 0x0, 0x0, 0x102}, {0x2, 0x3, 0x8, 0x0, 0x0, 0x2000}, {0x1, 0x1, 0x10001, 0x0, 0x0, 0x1}, {0x0, 0x9, 0xf3, 0x0, 0x0, 0x401}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0xb7, 0x9, 0x20, 0x8}, &(0x7f0000000100)=0x98) mq_open(&(0x7f0000000180)='&}+{\x00', 0x0, 0x2, &(0x7f00000001c0)={0x4a, 0x4, 0x0, 0x1, 0x0, 0xe6, 0x10001, 0x9}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0xffffffff}, 0x8) 2018/03/13 08:33:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x6000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x2, 0x0, 0x2}, 0x80000000, 0x101, 0x401}) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) read(r2, &(0x7f00001fe000)=""/103, 0x67) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2}) 2018/03/13 08:33:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x42, 0x80000000) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000ca7000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) connect$unix(r0, &(0x7f0000d33ff6)=@file={0x0, './file0\x00'}, 0xa) 2018/03/13 08:33:21 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0xfffffffffffffd12, 0x0, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000100)="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"}) 2018/03/13 08:33:21 executing program 4: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @local}]}) write(r0, &(0x7f0000000080)="3b5fee5de3e1ce5274fb18ad0c87eff199ddfde080fd3ac4a40407d4c60823de3c058e5db4c8515fe9ef409fd0c691b63ba0da982256", 0x36) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) 2018/03/13 08:33:21 executing program 5: recvfrom$ipx(0xffffffffffffffff, &(0x7f000000b640)=""/137, 0x89, 0x0, &(0x7f000000b700)={0x4, 0x0, 0x0, "72082ae5107b", 0x80}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e8709"], 0x10) [ 154.038103] kauditd_printk_skb: 2099 callbacks suppressed [ 154.038111] audit: type=1400 audit(1520930001.415:43145): avc: denied { net_admin } for pid=4295 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.068621] audit: type=1400 audit(1520930001.417:43146): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.093235] audit: type=1400 audit(1520930001.421:43147): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.117829] audit: type=1400 audit(1520930001.421:43148): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.142425] audit: type=1400 audit(1520930001.421:43149): avc: denied { map } for pid=12630 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/13 08:33:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) exit_group(0x9) recvfrom$llc(r0, &(0x7f0000000300)=""/4096, 0x1000, 0x20, &(0x7f0000001300)={0x1a, 0xffff, 0x40, 0x3, 0x4, 0x1}, 0x10) clock_adjtime(0x0, &(0x7f0000862000)={0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x2c0000, 0x0) connect$netlink(r1, &(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10000}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x80000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) connect$nfc_llcp(r4, &(0x7f0000001380)={0x27, 0x1, 0x1, 0x0, 0x7f, 0x1, "12ca6b9cd5a20e4e4e52f152c87c99e4e1ea0fca1c5d7483f33a05f27eb825f3ec81d7d305a3509bbcebfd7b5267c86deca2e40d0f39fae77280e3bab39bcf", 0x9}, 0x58) ioctl$TCFLSH(r4, 0x540b, 0xfffffffffffffffb) poll(&(0x7f0000001340)=[{r1, 0x4}, {r2, 0x8}, {r4, 0x200}, {r3, 0x1}, {r3, 0x20}, {r0, 0x3006}, {r2, 0x2080}], 0x7, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x9e, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/158}, &(0x7f0000000200)=0x50) [ 154.167103] audit: type=1400 audit(1520930001.421:43150): avc: denied { map } for pid=12630 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 154.191777] audit: type=1400 audit(1520930001.427:43151): avc: denied { map } for pid=12642 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 154.198075] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/13 08:33:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile64(r0, r0, 0x0, 0x4000400) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e22}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x1, 0x0) write$vnet(r2, &(0x7f0000000240)={0x1, {&(0x7f0000000140)=""/159, 0x9f, &(0x7f0000000200)=""/3, 0x1, 0x7}}, 0x68) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x101, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r1, 0xffff) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r2, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002080)=0x0) sendmsg$netlink(r2, &(0x7f00000028c0)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002880)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="ba042c8fb8ddb89ee4397a095f0a2be66eb21c0bad86a987c94fd6fe26fa2381eed5b7aa636f22603101d8f6a99273ab3e68acc6490582611c78a38110c1d33b4c0d30b5b8972f9ed4c2f66956a68e921bbe9a922d5292911cdadc572e2f350030f67bdc04fb02d55ccdcc8dc186f61214608e62a8d14401548c4a55b6aedb0cb245791f89923651c9257b8587be1ab155f54336a3282108a9cbd2d76d63f1c1710c55ba6b44b32f3eed55bb5513e1b5bf41efb00c5fdce98cb8caf9dba97722d043fe196c98e20c001d00000000006c6f00000010007800000000000300000000000000"], 0x35c}, {&(0x7f0000000700)={0x390, 0x26, 0xb06, 0x70bd27, 0x25dfdbfe, "", [@generic="c9aa1cc350a06fae8102c04f0ca86372176a3e06cb4a51ea3121e70e767529bc0023078f2a322142302c7ceafd8b28b10136665e59e32508fe0c5a1ed1753e878c9a5101bae8038c730c26a74e7ccf2f128bac95a02bf023dedcb4bdf7b2b0d9778feda7d5938181ca1217b76ac8b836264de64fd9cdc738c710d74d0e013aeab5e49f1f95bc52bc66547e5b036cbc10eeb1", @typed={0xc, 0x82, @u32=0x1f}, @typed={0x18, 0x78, @ipv6}, 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@generic="50051584d31be96354357d36dd8897f51f6f0d3fd2af17ef71d092cfc9"]}]}, 0x11e0}, {&(0x7f0000001e00)={0x1a0, 0x15, 0x400, 0x70bd25, 0x25dfdbfb, "", [@nested={0x190, 0x16, [@generic="7e3e905a0467aa8bf95a7e25acf8221146a2fe2992a7386b60a132959a4799f17da27c651874c05ae88ebfcfa3742eb91f2f823923fd86e719155c79efb331acbea346fa92e5def986e61008e373e5fa79e3f2294f450c494911bb92b78229f7e3b98d5b11c33d295c4f1a337788b9c0295c0e9ae9a69dfdfb65b0a3430091ab4f9ddb19947452d52ca7b4eeeb9a003f4b4a2fdbaf1b5f225fbc17e7c392865aa43675fbd2ca31348ac66ee900879ee97b28149d2556861ee70f", @generic="6a7303d964006d046b76d8780b4a3423b5e89d04ce47c154149add5de7a301696c83471e50bf3c10dccf6aa9c565c89feccb972843e0781b638642fdef4fccb88ab7003910f1ed86c90366ee97d36bcb418e8711ca", @generic="ec162733d72ac1361684df5f63a8e9405d7a0ecd4d077953163581945de2ef", @generic="0ea37cdf6725697106194f72554bf9bc0c5a0694718d9b8009", @generic="9b06de15a1af51eb4051780901d95c565fde915d83d22ce1617c3891303f61c9ffb9e92808a165e3de3bca5425d5b4fae19368af712b918a797c58723faf9b2b1f1c"]}]}, 0x1a0}, {&(0x7f00000020c0)={0x6b8, 0x41, 0x400, 0x70bd25, 0x25dfdbfd, "", [@nested={0x17c, 0x70, [@generic="c93663230a1fe984cab54bb451115093407bbf4b709b66eb4ddd22ce9550bed2b23c8a67433622082c7a0537d776e3a54aad32f1ba65ef4291fb2123ffa9f8787ecbcedc95181a7089a24d62f6b737015e175587e18eb8e6600528329a7ee892939c969dd4ab83404ba56ab4b3592b35f3ec9e36580030cf4aa09c17b9290fd2ed5f2fcf495dcdbf3cb0e468ff0890030a6e84606ea256ba281cedef5fe16f55fe48d6f54703b06a0efc2e77983873894fa3d785e80617fcbe2505c17ba916290ed3bbc6e17479441096603587526a84735458ee1edf1a4fc987870b792dae0430e3f595be04", @generic="48580af6bea6151e61482b7d87ae5efd112866598cb4d7bf550e68297caa5a77f373741ee37a300f2544fd0db0bde6802f66eff852a2fbe3dd57d8dfe5ee3c18f59110ba3050fd1efd6b65175f964568e992ecfb6afd3d4981222ec4849623cd576a0b248648e1f3a6df6b01ec9f385798a5dab8612a3adbc317c28c4c04905e6c4f5d5550678596", @typed={0x8, 0xc}]}, @typed={0xc, 0x3d, @uid=r5}, @nested={0x90, 0x65, [@generic, @generic="bf903d1b6072e738a6bda8bff058baa16ff666c80199143319d79de627f0adaebc52e9b24cc1c6468025ca0b2c7e1591df98be6cb5abc38d8e88e88d75c85af0c4709ec3c7ad39189c26a9cf1bf99915adb74bcb25919c9d199c5cda34995b6fc8a8ee7ab7a80a0ee5313129f389e3921ee516211e0e2113a5b2fcdcd752b0e837a005c42026917560"]}, @generic="bae06b50c4e2ab7f0876f592e750841a08dc", @nested={0x1fc, 0x63, [@typed={0xc, 0x7e, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x1d, @str='lo\x00'}, @generic="6c111856c9ea8aeb7069eda34df6eb09f56ab69b0e885ef337526d813ae5ad132219c220c9278e15f173daa36b20e302c5281f86346640357761969a33050faf1e7373c90dd4c0041c6db20a8ff667588b1da792a341009f1e06c2d1f28ad7a2330393fc66d5449874657d089adb49d8e4b03f87e9a4c1f615cbc66722e6a82564ccf7ed3bfe08904cca39ccf575d0eaf4cfdf", @generic="5090d2c54397be7bda086aac0022c06c954c0728998a51cdd1cff8184bc500a0af210ba45736eb6e32f9bc2cb8d2e700829a58b5485c", @typed={0xc, 0x63, @pid=r6}, @typed={0xc, 0x94, @str='lo\x00'}, @generic="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"]}, @generic="bbd1a1bfeb33b163948b9a4ace75806d6321d76ee94456b71ae6bd3a9b6485774711c9270edbe1d6fdf74cf306423405dee7c9405784e54cfa77e4035333fe950c70b0575083697f", @generic="6a50db63c9ebcd656242da8d0e9abb0d96e7080742d27aff65421e4fee8a11d553b8c572ebf869a969e43dbffa31c82a18534ed0514cfc4902ef47b322c5579cffadf8db5cfe58eaea2e9ee36db0fed3b604e658bbc04f6abe2852a26551f328290ed1dc88aa1140290a0c552bc75953138730e46e8aad23c58d8095a98dfe104b77bdc81c504d92cedbd6006d1513a1ada99bc4d7613f6169b43d48befbfb0d3dd2695d2665de8968d56c853bd9db5c0d3833", @generic="386b2e91f25c7d28671505b84e6dc0b367d1c38058c8fd6bbc24259c9c474f667b6c9d6f89f478c2be3ef4250a967f3374c99c0f0e5e7b2eb340a90565e74f7389dc27", @generic="9011242d7e21864118eb0136526c17fe58bec536908e4e77dcb2dffe01aeea10429aab64e739cd3132f5d86acc240576943fa140c5d6d56dbaaf74a007bdbbd708cd22617eab98975e5725445777dcb4ff52169f9c90a20ed96d3f6f18700f2508c80a5a3f466b7139fbcff9ad72213d79be95ac29cf655d3319bc2b935e1accb5683b5fabf8cf877601", @nested={0xb8, 0xf, [@generic="79bf9906451ab3092234958b6527ac67236396eb2298324dcbe317da5089d6d90aacf6", @typed={0xc, 0x31, @u32=0x5a27}, @generic="23aac29b6054cba2ec48f6316bb8bf84ddd27f55f9772110cbe59f9b18d67149460524366f24bf986ec1aa260ba812ae0d3719ba9b6e9f6ff6ffcd72b451db7ff79933e0ec2d627f1dff11d8cffcea8cc122851d7b92e4591005050ebcdafd8a4de84605a22b2957e5004bbe447844bf0078a805db73", @typed={0xc, 0x80, @ipv4=@multicast2=0xe0000002}]}]}, 0x6b8}, {&(0x7f0000002780)={0xfc, 0x40, 0x400, 0x70bd28, 0x25dfdbfb, "", [@typed={0x8, 0x22}, @generic="3ccbc210c88a93e964ef4251559dc3250fd11e15fd7e9254b2fac821d4734af47d29cddfd4f2760a1e1b551b975f2f04e1a806a245", @typed={0xc, 0x84, @u32=0xce}, @nested={0x3c, 0x81, [@typed={0x18, 0x3e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x33}, @typed={0x18, 0x62, @str='em0systemsystem\x00'}]}, @generic="737915d2b2fb426cf46a1fccd6412b074c70869c16e2a39ff5754afb7c2e33c2c9f88947ad888b905e14957785d64d7e988364bb50417a4d1be64f097eaca14d5d23566a27bc713a7d64ea674c0b0ae23e78ec0d5b108707810a27cc359aacef5a4ed57e"]}, 0xfc}], 0x7, 0x0, 0x0, 0x40}, 0x80) [ 154.214041] audit: type=1400 audit(1520930001.427:43152): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.214058] audit: type=1400 audit(1520930001.427:43153): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 154.463956] SELinux: policydb string SE Lin‡ does not match my string SE Linux [ 154.510378] SELinux: failed to load policy [ 154.547219] binder: 12660:12664 Acquire 1 refcount change on invalid ref 0 ret -22 [ 154.569425] binder: 12660:12664 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 154.589778] binder: 12666 RLIMIT_NICE not set [ 154.640918] binder: 12660:12666 unknown command 536907575 [ 154.643096] binder: 12660:12664 Acquire 1 refcount change on invalid ref 0 ret -22 [ 154.658099] binder: 12669 RLIMIT_NICE not set [ 154.665851] binder: 12660:12666 ioctl c0306201 20008fd0 returned -22 2018/03/13 08:33:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000004fef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x476) syz_emit_ethernet(0xb6, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{0x20, 0x4, 0x80, 0x3}, {0x6e4f, 0x7, 0x0, 0xfed4}, {0x6, 0xf08, 0xfffffffffffffffb, 0x5}, {0x6, 0x2, 0xff, 0x1f}, {0x43ad, 0x4, 0x100, 0x8001}], @generic="c03d7f23bebdbb3b96d2242131f831ff3477a273cb89991c0c12909d7bae83e8c935736d659ab203389a64fe11811a9e0146acb94f3e76029c445d75bf27514175d769a903a1b44171b2e940c18e0608cea4dea4f932cf0e698ed3ed0d0ddea8be10860c0becc8e8d2862e88c04d205744e3bf"}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0, 0x0, 0x800000, 0x10000000000000]}) syz_emit_ethernet(0xdf, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="55ca31c3c9c0", [{[], {0x8100, 0x10000, 0x2, 0x3}}], {@generic={0xfbff, "b9c9cb02e33bf652bfe2b794e0ec866528c57f6f6ca03a4c2420ab1baa56c480ae48bad14beffcbd21e458b3aa1b9ae2902b53729ba9f5728284f620716dff7647f84acd39fff3188b8d8d8584ff58da55bbe2e2326d81fc0f457329023e4c3dcaec0799ec4c4e4f3fdd906e888e60cf7714c4ac6591ca3374295c42bd9375bcb79050b923d5f31a74c52cb4b550f7b61feb2d2d835d18a4cfaad31c6022be3c7d7c4ecb3464073639d5865189b159e1716a6a9e1bb2bfa50f9cbf5001e7ed55af6ab788eee52214ec3e01ccec"}}}, &(0x7f0000000100)={0x0, 0x4, [0x33d, 0x4ed, 0xbc8, 0x9df]}) 2018/03/13 08:33:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000040)={0xa4e, 0x100000000, 0x400, 0x0, 0x0, [], [], [], 0xa5d7, 0x8001}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000200)={r0}) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000180)) ioctl(r2, 0x89d, &(0x7f00000001c0)="fe7aa2824a081a") shutdown(r1, 0x0) 2018/03/13 08:33:22 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4161, &(0x7f0000005e0b)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpgid(0x0, r1) 2018/03/13 08:33:22 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x300000a, 0x80110, r0, 0x28) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) r2 = syz_open_dev$binder(&(0x7f0000001100)='/dev/binder#\x00', 0x0, 0x806) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80142, 0x0) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f00000011c0)=0x1000) 2018/03/13 08:33:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000000103000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x9, 0x10000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffffff, 0x18000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x101ff, 0x1, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$TCSBRKP(r1, 0x5425, 0x800) 2018/03/13 08:33:22 executing program 2: mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x10000000004) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080)=0x2, 0x4) timer_create(0x0, &(0x7f0000009ff9)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) 2018/03/13 08:33:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000005, &(0x7f0000000640)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x514, 0xffffffff, 0x0, 0x340, 0x0, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0x0, 0xffffffff, 0xff000000], [0xff, 0xff000000, 0xff000000], 'irlan0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x3f, 0x71, 0x6, 0x4}, 0x0, 0xc8, 0xec}, @common=@unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x7}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xb}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0x1e5f9a43418a6d82, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 'dummy0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x0, 0x5, 0x6f}, 0x0, 0x230, 0x254, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xbe2, 0xfffffffffffffff8, 0x3ff, 0x13, 0x2}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0xc2, 0x9, 0x4, 0x4, 0x3, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x15}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}], 0xa}}]}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x60f6, 0x2a, "df6708b056d7bf8e7ab2a78eb28a786eb4733f87573fc2598c1278a12467"}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) bind$inet6(r2, &(0x7f000020e000)={0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b61269bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352333ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xd7}], 0x1, &(0x7f0000725f90)}], 0x1, 0x1) 2018/03/13 08:33:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$dupfd(r0, 0x40b, r1) pread64(r1, &(0x7f00000000c0)=""/84, 0x54, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x6640, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2f8, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) 2018/03/13 08:33:22 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000000)=0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f0000000100), 0x8) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) 2018/03/13 08:33:22 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000100)=""/175, 0xaf, 0x40000000, &(0x7f00000001c0)={0x4, 0xfffffffffffffffb, 0x7, "a721de5be22d", 0xe66}, 0x10) clone(0x3ffe, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) rt_sigsuspend(&(0x7f00000000c0)={0x2}, 0x8) 2018/03/13 08:33:22 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r0, 0xffffffff, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200080031ebf8c7000000000000000003000500000000100200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/13 08:33:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r1, 0x4, 0x2800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000001c0)=r2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020e000002000000ffffffffffffffff2b8cad54f2b3640c0e8f75207742ea0584d5a1b72afcec351986f3afc7e48c95e41b26f0a01993e32038d76000142d750ada9dd5bbe6acb3ced013cafa2de46db1"], 0x10}, 0x1}, 0x0) 2018/03/13 08:33:22 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20a80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x2}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x516, 0xfff, 0xe, 0x1, 0x1, 0x8, 0x9, 0xfffffffffffffc01, r1}, &(0x7f0000000140)=0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xe55]}, &(0x7f0000000500)=0x100) [ 155.101435] binder_alloc: binder_alloc_mmap_handler: 12680 20000000-20001000 already mapped failed -16 2018/03/13 08:33:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) mlockall(0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000000)="3e0b2836372be1d8184f951248207ede594744f4f5a5e0ed21033f35615d14ddbb10d2581d90067c65469d6eacf17024ece52ab782c07c08b9375807418ed09673c43df61aef1e48ba23cf6c9d6f4bf3e05e3dfd5829f632158a5026fa4474ca227620791dcb030c614036cdcd18d48a7a44979814ad411f0bf0aca66628df08276b1d74e0d89b1dfbc9cea8268e1a553e2e6a0f5028089854f3c4631d9770601db5e3ddfe1261ca14a89e7a80365787d37ba5944694c3a97a35f680774d7c4cb6e86a376a818a8e2c24d65c78803b730f8dd240f027c072ca046a165c6f068c8da6729ae7df92c49c5eb71383", 0xed) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x401, 0x121000) shutdown(r1, 0x0) 2018/03/13 08:33:22 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1b, &(0x7f00000000c0)={0x0, &(0x7f0000000140)}, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400000, 0x0) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10, 0x80000) 2018/03/13 08:33:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe4ff4)) socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r1, r0, 0x0) 2018/03/13 08:33:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x101000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x1, 0x0, [{0x4000, 0xf2, &(0x7f0000000040)=""/242}]}) rmdir(&(0x7f000015dff6)='./control\x00') r1 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) 2018/03/13 08:33:22 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f00007b2ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000a7effe)) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000440)=0x0) r4 = geteuid() stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) fstat(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() sendmsg$netlink(r1, &(0x7f0000000840)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x10}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000140)={0x288, 0x10, 0x400, 0x70bd26, 0x25dfdbfe, "", [@nested={0x148, 0x94, [@generic="6bd2000b5099498fa35446abfd2a0f77e4ea21fe836db43726edd1b4b0df79eb9fd403e553a2cc3d538d4eda23f71706c93bfc3d61e82b64b305055c27de826c5fc2c23a7d47fc6809ea34665c2848e555386c422d35f32443ab986a1923bad4ea50afdd23f511d81c00c0eee8548697fb08ef3933a6bbd1218efe28c54228c13faae1ddf25cd5a82e04cd2dfc33131ba52d45162a0b1f039eba219f6b93b304cb", @generic="9f930e17735d0cc2f2f575fb81", @typed={0x8, 0x11}, @typed={0xc, 0x41, @u32=0x9c}, @typed={0xc, 0x57, @fd=r0}, @typed={0xc, 0x6, @fd=r1}, @generic="67b1867ed236484134bef08e49b975c5891b9bfb4f47671b8756966c6b181947a1025c1429d236af9639a0af9ec5a8d0d69af1cd40942e28444ce6f8492b2aa650550113e8bb6957ab764de5a51ef1f07ef0cd1c5b07ce278f3aadf50e189c2523fb", @typed={0x8, 0x49}]}, @typed={0x18, 0x21, @ipv6}, @generic="8e95b5cbdaeab98c4dd0c187a006625dcfbb818337652261e4974aa5852177b6b4", @typed={0xc, 0x75, @fd=r1}, @nested={0xdc, 0x58, [@generic="c71eb2a378d0cf7abbb0fbce30d6da61e840e2e4176f13bd00429fbacec7ae19973e4ac71ccdaf0a054c73b2ea5a1eff74b6879da444fe9dd4b02f8fa35e874265ba5e62cbdd59aa79cc9ee2b03c3f834e7f875200a361c6d80b9763d8df734394b8b39d8706ff0ea9623cd335825a717497df552b5268973c45d1a31d361c7536427cebea318fa4333e46c19a0a8d91bfa18220d54e5e5a0aeba50f2981536d3f670ca53a192696e7d0c07a492162172e297854f769", @typed={0x14, 0x3b, @str='/dev/sg#\x00'}, @typed={0xc, 0x6f, @uid=r2}]}, @typed={0xc, 0x3e, @ipv4=@rand_addr=0x1}]}, 0x288}], 0x1, &(0x7f00000007c0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x48, 0x48000}, 0x20000004) 2018/03/13 08:33:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x41c) r1 = dup(r0) writev(0xffffffffffffffff, &(0x7f0000000240), 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8) 2018/03/13 08:33:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000100)) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000000180)=0xfeef) 2018/03/13 08:33:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff3f, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x2768, 0x0, 0x0, 0x7, 0x0, 0xffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f000015f000), &(0x7f0000611000)}}, &(0x7f00006c7000)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000180)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3fe, 0x9, 0x7fa, 0x7, 0xffffffffffffffc0, 0x40, 0x10007f, 0x750, 0x6, 0x10000, 0x7}, 0xb) 2018/03/13 08:33:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000d42ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c82a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34", 0x21}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8000000000000, 0x0, 0x1}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) 2018/03/13 08:33:23 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0, 0x5013, r0, 0x0) 2018/03/13 08:33:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000)=0x101, 0x1) r2 = dup2(r1, r1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:23 executing program 4: 2018/03/13 08:33:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0xfffffffffffffffd, 0x6, 0xffff}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/03/13 08:33:23 executing program 4: r0 = socket(0x1e, 0x801, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x3af, &(0x7f0000003300)=[{&(0x7f0000000000)="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{&(0x7f00000031c0)="7537ae63da0e637c156b379bd1fe8a72737dcb5ef2d197abef0147397580cbf64db8110e12b565384e5f714cb448c194f9d3b07e6c52a1bdbd8af90295ddc4d0d9ccd4730419ca8e5ffdcf4a"}, {&(0x7f0000003240)="d4da54f56745b2d62b158ceedf76f7dbbd639235c186ffbee9f3a7bbfdad58b7c2058fc55059174d9ad2df0044a461dc4ecef9442ec4c4d71a4d59081afb2d72ec550ba87c1ab8687f75aba3a4f0613c2f11348e286c"}, {&(0x7f00000032c0)="7551a27100e4681255b17dc51ebe9193e25294215922508bbf675738e7859d4370485b0d59b3dc96dcc77bb146e317995e200e7fe5bb5d2f"}], 0x0, &(0x7f000016cf61), 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/13 08:33:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="1ac45c00180016ba0000000000000000", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000140)={0x9, 0x7, 0x8, 0x200, "5d271679df914d38776c9a4859c0acb71f56086b4c7f7a5f1033e86d7189e5bf3de4d15261ef4dcc928543cd", 0xf9a}) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x441) 2018/03/13 08:33:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000000fff)) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/246, 0xf6) 2018/03/13 08:33:23 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300090468fe00008100004007000040030000004500010700000014001a000100020007000012020000080001010c00f41ee40000", 0x39}], 0x1) 2018/03/13 08:33:23 executing program 6: r0 = userfaultfd(0x80800) timerfd_create(0x0, 0x80800) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/03/13 08:33:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0x4, 0x4) shutdown(r1, 0x0) 2018/03/13 08:33:24 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xa3, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000140)=0x20) r1 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)="4ca6766d6e657430656d30282f297070703000", 0x13, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)) 2018/03/13 08:33:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xff}, 0x0, @in6, 0x0, 0x0, 0x0, 0x81}}, 0xe8) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/13 08:33:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1000004400002, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000040)=0x8, 0x4) inotify_init1(0x800) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/13 08:33:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000be7000), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x28001) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000040)={0x9, {{0xa, 0x4e21, 0x7fffffff, @empty, 0xfffffffffffffff8}}, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x104) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/13 08:33:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000000000005a278e97bf775347714fe467421dfa2033974dd46381a06d7194447aa0b187ce36e546c0404ebc2df7a8bcdbd3326b1bcef594f340d16385fd2634d08519bd1da7fb590af4f155c610359dba4cc488bb5ef5f1ff4b1310f78f2c770b4eb210c6f972109da7419f266eb312dca5c23380efd2005dcccacf285218140c4f8a741826e5e2253ba44955fb71ee7db292032d02ce18c5d1b4ea9171b770157f07cb03493f3910a6e91ad2") flistxattr(r0, &(0x7f0000000000)=""/21, 0x15) 2018/03/13 08:33:24 executing program 3: r0 = memfd_create(&(0x7f0000000040)='system.sockprotoname\x00', 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x55, "087ebb6fc2cf573635452cfcefe1f23d93c1acac2cb89b06dd9029450be9c3f6154d9a1b167cf3055360decf701738fc81e46430b5ba2d5a4aad6e37940008ee78e2313fd25787d19ada04c3cd644935f5c85a1453"}, &(0x7f0000000100)=0x5d) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x89}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) fremovexattr(r2, &(0x7f0000000000)=@known='system.sockprotoname\x00') 2018/03/13 08:33:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000380)) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0xfffffffffffffe0c, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x3, 0x3, @thr={&(0x7f0000000040)="762ee06278c152b244ca4a0e33443b0bc6c90e284cf6242924a1c513a74e6c847a8a9af68d6395ed2315f916c689c09f3cc5f93b36a56e144e8dd0040797620c1236ff7f24e36f986f2dd62ca927f48116030df9e8ecb78b3300f182367ef14a09ff9394be40cfe2eb1a4ce8ddffd30448e33f5dee3f809d25009c91cc4ee78d72880723a613fabc9d1949e7810d909da7457c94eaca372f52f734ae5d2032d4", &(0x7f0000000100)="9d5ad4484ae2fbe22c6257215334360ba7857341795bc424bdfc293f043f7992009bb941dbecfb022e295c1ce88baabb51db9f58c6490481670d6374d112cc1a8c57eb25be445648c9a402bc1243d25ecfd2b63e43b6e9000e18a091943bafc4960e719b262252ddc736a35e3dcffedeabdee32d3cf09f666d9a3eb87d46167e12999d54a01f1c4147ce9764574cf9b762d7d7c6a8f1a55918cc066761b6cacc0aa2b0e8ca0d791cb9cc46047af440291976d5d5e048b4e752ba4a496812f4aa2251bcc80abae2af25d654163c03ffa066da5d0b4fd0207d951462387391db2a4b074bbf"}}, &(0x7f0000000240)=0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000002c0)={{r3, r4+30000000}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0x80000000, 0x8, 0x1, 0x0, 0x80}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x9}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000540)={r5, 0x81, 0x4, 0x2, 0x7fffffff, 0x5, 0x2, 0x7, {r6, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100, 0xfffffffffffffffc, 0x3f, 0xe2d, 0x2f83}}, &(0x7f0000000600)=0xb0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) [ 156.695825] QAT: Invalid ioctl 2018/03/13 08:33:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="81337030e37906a131da827d390c7a0ad704e3c702503e569edeb53aba052d82795d14172d965983ee54d4ca08a2864dd0a7f5df295386a34d048fbfe9f1760b9288b9deaefd9847c2e03afd388de8f3a4e42e4771a1164e7cc3bc4d81e360c38c9ab35af2604013022da49faa028f50ad1b60134c9327c461603f76ebc96fe7cddc865828") perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xdf, 0x0, 0x3, 0x4, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x1, 0x2, 0x9, 0x7, 0xffffffff, 0x80000000, 0x81, 0xab, 0x80000001, 0xfffffffffffffff7, 0x9, 0x1, 0x6, 0x6, 0x7, 0x2, 0x0, 0x600000000, 0x3, 0x20, 0xfffffffffffffe00, 0x9, 0x8001, 0x8001, 0x10000, 0x97, 0x0, 0x8, 0x7, @perf_config_ext={0x7}, 0x19000, 0x40, 0x10000, 0x1, 0xe2b9, 0x80000001, 0x5}, r1, 0x3, r0, 0x1) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 2018/03/13 08:33:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x101, 0x12b) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x129000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000080)=""/51) shutdown(r1, 0x0) [ 156.747066] QAT: Invalid ioctl 2018/03/13 08:33:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r1, 0x0) 2018/03/13 08:33:24 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/03/13 08:33:24 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000815000)=ANY=[@ANYBLOB="73797374656d5fce3a6f626a656374070002006d705f743a73302073797374656d5f753a6f626a6563745f723a756e636f6e66696e65645f657865635f743a733020370100000053722f7362696e2f637570736400"], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/13 08:33:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) shutdown(r0, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000008440)={'broute\x00', 0x0, 0x0, 0x3f, [], 0x0, &(0x7f00000083c0), &(0x7f0000008400)=""/63}, &(0x7f00000084c0)=0x50) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TCFLSH(r1, 0x540b, 0x7f) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="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") 2018/03/13 08:33:24 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x10001, 0xba7, 0x0, 0x817a, 0x81, 0x5, 0x89}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x80, 0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000140)={r1, 0x6}) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f0000000200)={0x4, 0xffff, 0x53f0f9c6, 0x3, 0x2, 0x9, 0xb9d0, 0x7d}, &(0x7f0000000240)={0x0, 0x1f, 0x1ff, 0x2, 0x2, 0xfffffffffffffff7, 0x0, 0x2}, &(0x7f0000000280)={0x200, 0x7461, 0x100000001, 0x10000, 0x8000, 0xa3ab, 0x4, 0x6}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={0x3022}, 0x8}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101400, 0x4) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000380)={'gre0\x00', 0xfffffffffffffc00}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x5, 0x20000000, 0x100000000}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r5, 0x80}, 0x8) write(r3, &(0x7f00000000c0)='\x00\x00\x00\x00', 0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40086437, &(0x7f0000000180)={r1, 0x4}) 2018/03/13 08:33:24 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/177, 0xb1}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/80, 0x50}, {&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f00000004c0)=""/154, 0x9a}], 0x6) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/13 08:33:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000000)={0x1a, 0xc0000000000004, 0x2, 0x3}) 2018/03/13 08:33:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfc, 0x115a81) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x3}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r3, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x440400) shutdown(r3, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000040)={0x3ff, 0xb, 0xfff, 'queue1\x00', 0xfffffffffffffffb}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000240)={{0x0, 0x0, 0x5, 0x1, 0xb89}, 0x0, 0x9, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x1, 0x2ca, 0x8a}) 2018/03/13 08:33:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x204000) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffc01, 0x2d, 0x4, 0x5, 0x20, 0x7, 0x7, 0xeaa, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x3f}, 0x8) listen(r0, 0x7) alarm(0x100000000) accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) 2018/03/13 08:33:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001440)={@empty, 0x4, 0x0, 0x0, 0x8, 0xca34000000, 0x0, 0x5}, &(0x7f0000001480)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001100)={0x0, 0x7, 0x4, 0x8}, &(0x7f0000001140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001180)={r2, 0x8000}, &(0x7f00000011c0)=0x8) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) io_setup(0x200, &(0x7f0000001280)=0x0) io_cancel(r5, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x8000, r4, &(0x7f00000012c0)="15d50d2e2be6f2913a981f53f2b735973a05169f99bc17c898e0c89e39729870ced62f69d86e28143f706b60f966d6918d28569cda92c6708a306f2ffa5b2b69dd138a4e1ffdbccea25e5b3a3b7d0146cd4363e18bdcdedb5f5abb11e781c84ab23f20f66ccd7e86f142b24567452479085901d6a7084396bc286ccbd718036d8dc0a28f774c05f26e5e3e", 0x8b, 0x4, 0x0, 0x1, r3}, &(0x7f00000013c0)) fremovexattr(r0, &(0x7f0000001240)=ANY=[@ANYBLOB='uwer./dev/audio\x00']) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)={0xf000, 0x0, 0x81, 0xfa55, 0x9}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001200)) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000010c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000014c0)={r2, 0x4, 0x40}, &(0x7f0000001500)=0x8) close(r0) 2018/03/13 08:33:24 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101680, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x6, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00000000c0)={0x200, r1}) r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r2, &(0x7f0000000100)=@hci, &(0x7f0000000140)=0xc) 2018/03/13 08:33:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xd, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x1dd) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0xffffffff, 0x8, 0x6}) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/03/13 08:33:25 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x800, 0x0, 0x38, {}, 0x316b4031, 0x8}) mount(&(0x7f0000033ff4)='./file0\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000040)='2ootfs\x00', 0x0, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x800, 0x4) 2018/03/13 08:33:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)) [ 157.729795] gre0: Invalid MTU -1024 requested, hw min 0 2018/03/13 08:33:25 executing program 0: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') rmdir(&(0x7f0000000100)='..') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f00001ec000)='..') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f00000000c0)='vxfs\x00', 0x0, &(0x7f0000000040)="23f351d08aeb25856fd97f35517b43378059cdb24fed5f0cb1bb34e4b5dc651492df196f6c4f652527e31063056542a382dbdbfabd87090885e8dfb8f1399b30a7b940045997bf72c3c871042abccd2c06574748480085b6d83e000ec27a623f314a843baf80c0") r0 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x1, 0x40100) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000003c0)={0x0, 0x2, 0x80000000, &(0x7f0000000380)}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0x40000001, 0x1, 0x4, 0x1000, 0xffff, 0x80000001, 0x8001}]}) umount2(&(0x7f0000067000)='..', 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f00000001c0)="bca1f88f5626732a208bcee3124dc3945405eb07d91b4f50315dd62723e6c720adf9363644fdf640fb4f65f92490dbcd72bd30487083f3cfc7fa39e53db271cfa6db17a457e5a7473e95560847a7c3daa99f9e9c4c885fd05802249c0f25ebba583256a6f9c6f2c05c2ba5a1892c61fdd32291ae3161466eb64541acc5a9af37f16536dacfd86572fe9dad2bcca843981850181017199c785a0ed40beadaaad8ab4ecc5f192c60fd2199284d1954f017f48fe2c1df4dcb7b0822b2d78a3ae257296d6470c52eab5e5fa2f39af6b33c7b4a4915b776f18e0e94fa4db6ca075f4b1f", 0xe1, 0x40000, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/03/13 08:33:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) shutdown(r1, 0x0) 2018/03/13 08:33:25 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) umount2(&(0x7f0000117000)='./file0\x00', 0x0) [ 157.827644] gre0: Invalid MTU -1024 requested, hw min 0 2018/03/13 08:33:25 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000080)="55aa0d01416511be9edc2b73769a417d03e8d9aab39cd7c0ba6e1fb19f474ee8ceee469f32ff529161ae0a0f7930123a508f4f0a88f2d783ded6f6896fca4ed2f329fa76d18edb871baa910f910da5c9006a5672680095a06e26769196d7aff7bc78ed683e235fe99e48928370f4c181fbbbc872924cd373bbaf9a32b7756067ebea521e"}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1ff, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/13 08:33:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x410002) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x1f, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0x2, 0x0, 0x7879, 0x1f, &(0x7f00000000c0)='rose0\x00', 0xff, 0x2, 0x9}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) setxattr(&(0x7f0000d2dff8)='./file0\x00', &(0x7f000045a000)=@known="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000766000)='proc\x00', 0x5, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0xd4, 0x401}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x30) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000180)={0x2, 0x0, [0x10001, 0x1, 0x0, 0x68b49b82, 0x3, 0x401, 0x7fff, 0x12c]}) 2018/03/13 08:33:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000fb9ffc), 0xbe) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xff, 0x220000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x21, 0x0, 0x456c}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/13 08:33:26 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) r1 = memfd_create(&(0x7f0000000000)="706fcce2e949da7cc77e050000000000000000", 0x3) pwrite64(r1, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xffc) 2018/03/13 08:33:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) connect(r1, &(0x7f00000001c0)=@hci={0x1f, r2, 0x1}, 0x80) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7, 0x400000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0xfffffffffffffffd, 0x7fffffff, 0x81}, 0x10) close(r0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x4}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x4}, 0x8) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x24000) 2018/03/13 08:33:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x40}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x1) 2018/03/13 08:33:26 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000027c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000002800)={@remote, @multicast2, @dev}, &(0x7f0000002840)=0xc) setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr=0x44, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x200, 0x4e20, 0x8, 0xa, 0xa0, 0x80, 0xbf, r2, r3}, {0xffffffff80000001, 0xffffffffffffff54, 0x12c, 0x4, 0x7, 0x400, 0x5, 0x4f8}, {0x6, 0x2, 0x7fff, 0x6}, 0x6622, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x33}, 0xa, @in6, 0x0, 0x1, 0x3, 0x7fff, 0x4, 0x8000, 0x1}}, 0xe8) statx(r1, &(0x7f0000001380)='./file0\x00', 0x6000, 0x900, &(0x7f00000013c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$KIOCSOUND(r1, 0x4b2f, 0x100000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) r4 = dup2(r0, r0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000012c0)=0x4, &(0x7f0000001300)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00000011c0)={r0, r0, 0x3, 0x1, &(0x7f00000001c0)="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", 0xffffffff, 0x7f, 0x100, 0x100000001, 0x8, 0xffffffffffffffff, 0x1, "2d10f8b4037f1eec14e79db6f92c0a5d63054afa2d6f822b09beda200a44b99ee152a2e413dd89d56cf4c87219054758b5541bea05cd8e0ba4892a8c80fe8a6c2e76bb4d2f8c3c012bb7c86d25012b36c3330065f3acb3ce3afbdb7010ac93989de6c4b48781330ed36ba93045f82145418a6cf4d5cc073c4c1d6ae98765704cc3b375cc6a571ddbf4266b723cf271c497b2997304190ed231c7298426b8c3172175ce9f622a6a102f"}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000014c0)=0x1) 2018/03/13 08:33:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/03/13 08:33:26 executing program 1: gettid() r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x1) dup2(r0, r1) 2018/03/13 08:33:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) r2 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) write(r2, &(0x7f0000fd6000), 0x0) 2018/03/13 08:33:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xffffffffffff8001, 0x7, [0xc390, 0x3, 0x101, 0x6, 0x3, 0x6, 0x1f]}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x68b}}}, &(0x7f0000000200)=0x84) prctl$intptr(0x1a, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)=@updpolicy={0x184, 0x19, 0x420, 0x70bd2d, 0x25dfdbff, {{@in=@rand_addr=0x20, @in=@multicast2=0xe0000002, 0x4e24, 0x7, 0x4e22, 0xfffffffffffffff9, 0xa, 0x20, 0xa0, 0x0, r2, r4}, {0x8, 0x9, 0xd0, 0x100, 0xf4b9, 0xfffffffffffffff7, 0x8, 0x1}, {0x5, 0xffffffff838aa638, 0x5e4d, 0xfffffffeffffffff}, 0x80000001, 0x6e6bb7, 0x1, 0x1, 0x3}, [@lastused={0x10, 0xf}, @algo_auth={0xbc, 0x1, {{'poly1305-generic\x00'}, 0x390, "b4d4c3ed15745299c666ae8a1c5a55ebf5db393ad76d998afae37be227ea05d07a9daf9166c886374a98be43252e2828bc197143633b6b550b620513de3f4cc81fef9a56453d1e9885db484efcd05b84b1dc1bc4cf075162d796ce8b9b0acf8b91b7b1c32c80b037c078d433fdc003c52881"}}]}, 0x184}, 0x1, 0x0, 0x0, 0x40814}, 0x4001) 2018/03/13 08:33:26 executing program 6: r0 = socket$inet6(0xa, 0x6, 0xa) setsockopt(r0, 0x80000000000001, 0x14, &(0x7f0000e64ff7), 0x0) 2018/03/13 08:33:26 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f00000000c0)={0x7f, 0x9, 0x4, 0xd614, 0x2, 0x1}) signalfd(r0, &(0x7f0000000040)={0x100000001}, 0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000140)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x104) 2018/03/13 08:33:26 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0x2, 0x3}, 0x10) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0x4000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="551691fa515fa9bdc63c520c4c944879", 0x10) dup3(r1, r0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) 2018/03/13 08:33:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) [ 159.039605] kauditd_printk_skb: 2842 callbacks suppressed [ 159.039613] audit: type=1400 audit(1520930006.422:45245): avc: denied { net_admin } for pid=4296 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.069842] audit: type=1400 audit(1520930006.422:45246): avc: denied { net_admin } for pid=12908 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.094558] audit: type=1400 audit(1520930006.422:45247): avc: denied { net_admin } for pid=4289 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.119150] audit: type=1400 audit(1520930006.422:45248): avc: denied { net_admin } for pid=4287 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.143740] audit: type=1400 audit(1520930006.428:45249): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.168330] audit: type=1400 audit(1520930006.428:45250): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.192927] audit: type=1400 audit(1520930006.428:45251): avc: denied { net_admin } for pid=4287 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="070f338b1e0000639ff485942b"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)="05c5b608b7", 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 08:33:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="ce000000a851f52866b8f3787497f7ecdcb9ff0b45afe78e94c334a1f09989bd91f703f9f345540ec225534d97e024adb3aeec0656f9e0567af552ab2867f7c25f3f41c64c0a8826d7cba6a5c3cffbe9e68dad8bfd6ee482b9c03ea1f40bcf336baf21242793ceb93c666ff02530bf0ec0c7f824533075183d16393bdc058d9437860c63ca1fae05577697f600682c573dc2a1b8c0b27ea3bc1911bcd25ef899edd2591ba2d445496f68ee4d29bcbcb29ffd0d0288c1f7e42290a7be874b4cdd39e2b1ee8241b30de7d8d46c6e42965f"], &(0x7f0000000180)=0xd6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x2}, 0x8) close(r0) 2018/03/13 08:33:26 executing program 2: getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x6, 0x401, 0x800, 0x3f, 0x7, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x1b3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/13 08:33:26 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, [{{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x14e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0x81, 0x1, 0x5, 0xfffffffffffffffd}, 0x14) [ 159.217535] audit: type=1400 audit(1520930006.428:45252): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.224036] audit: audit_backlog=65 > audit_backlog_limit=64 [ 159.242157] audit: type=1400 audit(1520930006.428:45253): avc: denied { net_admin } for pid=4287 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10003ba00000"], 0x10}}], 0x2, 0x0) 2018/03/13 08:33:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x200000000, 0x4) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001080), 0xfffffffffffffe93) 2018/03/13 08:33:27 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="b906b55e6fc119afb737e9a166d5d1536a7b09aaa48b26f3c904c308f6f9384c6345118097eb8472e1a90b30142566", 0x2f, 0x0) 2018/03/13 08:33:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x30, 0x8, 0x101}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x5, 0x2}, 0xc) pwritev(r0, &(0x7f0000000100), 0x0, 0x0) 2018/03/13 08:33:27 executing program 1: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000000affc)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) close(r0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@generic={0x5, 0x355, 0xffff}) poll(&(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000000)={0x8, 0x6, 0x7, 0x2, 0x4}) fchdir(r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x0, 0x2}, 0x10) 2018/03/13 08:33:27 executing program 3: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'gre0\x00', 0x3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x20, 0x4) fcntl$setlease(r0, 0x400, 0x1) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0, 0x8362, 0x1e69, 0x80000001}, {0x1, 0x7fff, 0x1, 0x5}, {0xff, 0x81, 0x100000000, 0x93}, {0x7, 0x7, 0x1, 0xffffffffffff8000}]}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'erspan0\x00', 0x9}) 2018/03/13 08:33:27 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x200000000000044a, &(0x7f0000000540)}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000440)={0x0, 0x2}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x5eb855) r4 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0) getsockname$unix(r5, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r6 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r4, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000480)=0x0) mq_notify(r1, &(0x7f00000004c0)={0x0, 0xe, 0x1, @tid=r7}) sendmsg$nl_netfilter(r6, &(0x7f0000000580)={&(0x7f0000715000)={0x10}, 0x6, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[], 0x8cc6ca21b324204e}, 0x1}, 0x0) sendmmsg(r6, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}, {{&(0x7f0000002940)=@nl=@proc={0x10}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)}}, {{&(0x7f0000002c00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004ec0), 0x0, &(0x7f0000004f00)}}], 0x3, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000500)) write(r4, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r4, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$rds(r6, &(0x7f0000001fc0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f0000001cc0)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x9a}, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x80000000, 0x9, 0xfff, 0x10000, 0x800, 0xc, 0x200}}, @rdma_dest={0x18, 0x114, 0x2, {0x7f}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x8}, &(0x7f00000002c0)=0x81, &(0x7f0000000300)=0x4d, 0xd8e, 0x6, 0x1800, 0xfffffffffffffff7, 0x11, 0xffffffffffff0000}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000000}, {&(0x7f0000000340)=""/233, 0xe9}, &(0x7f0000001740)}}], 0x110}, 0x0) [ 160.313568] dccp_xmit_packet: Payload too large (65423) for featneg. [ 160.350748] dccp_close: ABORT with 65423 bytes unread 2018/03/13 08:33:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000001580)={@empty, @broadcast}, &(0x7f00000015c0)=0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) shutdown(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)=""/4, &(0x7f0000000ffc)=0xffffffffffffff7e) socket(0x19, 0x3, 0x4c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x5, 0x4) 2018/03/13 08:33:27 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x0, &(0x7f0000000080)="c2"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000012fc7)}) close(0xffffffffffffffff) 2018/03/13 08:33:27 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3f, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0xf, &(0x7f0000000080)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/13 08:33:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x8800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x80000000}, &(0x7f0000000080)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f000000c0a4)={&(0x7f000000cff8)=@abs, 0x8, &(0x7f00006a7000)}, 0x0) dup3(r3, r4, 0x0) getsockopt$sock_int(r4, 0x1, 0x4, &(0x7f000000effc), &(0x7f000000effc)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x800}, &(0x7f0000000100)=0x8) 2018/03/13 08:33:27 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0xa, 0xfffffffffffffe90) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)="7365746758eeebc37100") epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) sendfile(r2, r2, &(0x7f00000000c0), 0x7fc) setns(r2, 0x8000000) r3 = geteuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)={0x1c, 0x18, 0x300, 0x70bd25, 0x25dfdbff, "", [@typed={0xc, 0x3, @pid=r1}]}, 0x1c}], 0x1, &(0x7f0000000440)=[@rights={0x18, 0x1, 0x1, [r0, r2, r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r2, r2, r2, r0, r2]}, @cred={0x18, 0x1, 0x2, r1, r3, r4}, @cred={0x18, 0x1, 0x2, r1, r5, r6}], 0x78, 0x11}, 0x4000000) 2018/03/13 08:33:27 executing program 1: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x4d}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x1, 0x3}, 0x10) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000280)) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, 0x33, 0x700, 0x70bd25, 0x25dfdbfb, {0xc}, [@generic="f87c5f3456a424b22a85f09d2eac"]}, 0x24}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000240)={0x2, 0x7fffffff, 0x4, 0x10000, 0x34, 0xf92b}) splice(r1, &(0x7f00000002c0), r0, &(0x7f0000000300), 0x9, 0xa) sendfile(r1, r1, &(0x7f0000000000)=0x7fffff, 0x8) 2018/03/13 08:33:27 executing program 5: syz_emit_ethernet(0x28, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffe9149084dadf12597cdaface65e3ffff0180c200000e91003c2081000800000400ab3f9ed8ac2ff6aa4332c655899f8a034d975c7eec10709b31c53b7ec50e2cdd4a74a741743c9086a6aaf8fbc7bbe6d42a506966c91fc818f6284423812d438acbf5839362df025d09b8fb8b2103b08c03ed6de5ed38379966b6d0a493ab20ef191326a58baf8cde989fae76d7ee9848ad450b6e334694ff6e79d23301617c015f0a55640317dde38a1852995d87d0bc8465e7ef63fe617400a2f3b412ce901610"], 0x0) getgroups(0x6, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(r1, r0) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000140), &(0x7f0000000200)) setresgid(r2, r3, r4) 2018/03/13 08:33:28 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000800)='/dev/snd/pcmC#D#c\x00', 0xf531, 0x2) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000840)=""/16) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400200, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000880)) fcntl$getownex(r2, 0x10, &(0x7f0000000780)={0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) sendmsg$nl_netfilter(r2, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000700)={&(0x7f0000000180)=ANY=[@ANYBLOB="440500000b0b02092cbd7000fedbdf250c0000076822a8bb77393090f89de9f37c46277840f33699c2ba80a654ee48d2536818ec60b4290781c5a000d5666823213b3b782837c16b12e0700156b3312c60600344e16c0747d9843853539f4bc9c3a331d7dd6dfdc7e9c525377e0b84504bf8cc4c9d1bf5ba5223ac470507dee99dc6c35a1c0c00580000000000", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="b8ab7f068b1746bddfd745c5a9f20000000000"], 0x544}, 0x1, 0x0, 0x0, 0x10}, 0x4) r5 = eventfd2(0x200000005, 0x80800) socket$kcm(0x29, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000006c0)=0x1, 0x4) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f00000007c0)=ANY=[@ANYBLOB="0100000000000000000000000000000000fbff0000000000"]) readv(r5, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) r7 = dup2(r5, r1) connect$bt_rfcomm(r7, &(0x7f0000000040)={0x1f, {0x61d5509e, 0xffffffff, 0x4, 0x8, 0x5}, 0x6}, 0xa) 2018/03/13 08:33:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x8ba8534dd5a11523) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x40) shutdown(r1, 0x0) 2018/03/13 08:33:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4040) accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) dup2(r0, r1) 2018/03/13 08:33:28 executing program 4: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0xffffffffffff7fff, 0xfff}, {0x7, 0x7}, 0x400, 0x4, 0x1}) ptrace$pokeuser(0x6, r0, 0xe088, 0xfff) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x1, 0x80000000, 0x100000000, 0x5, 0x1, 0x5}, 0x0) 2018/03/13 08:33:28 executing program 6: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/13 08:33:28 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000380)) timer_create(0x2, &(0x7f0000000140)={0x0, 0x22, 0x5, @thr={&(0x7f00000001c0)="d37fe6a484745fefc671f241a77fc6992bc28d327262f4eac5f37a103287a87a8e6dcec0a01000530171e4ad17f34461a06386c8ec9102b602c78c0e0a46821f1f88423f35b78a36d3b66486604a2d5c34fe07cc9adb5d74af074415164ca7ce4a8a9c4cb8c00a69dd8e7491548af452b7cecd9b56d5c36e853ad1d8911fa5338463f3bc6e85e70816d502bff1c28299f8bc3b0bee7379f2819787d2cbe559d90126d0ddccd089ce9ae12df59c2785f76da1878bd631737588cb0bbdbd5b164b7aaa1fa5b41b115d8e86", &(0x7f00000002c0)="7aeb91ba01dddde9c1c28f5d15c83b9d3ecbc5f81db06d1f5b06b7d497430a3ad0da1d36f639d00d6ab36ba713c0778210ab2402e4c219f5636dc43488ec4930ad534f92bb61089d063327a9777f3bcee2fc428341ec7fb69a7f31aa9b7be9c134aff9bc9ad015875dc9c64ae5a3abdb09b37460e3f7facc23107f03021718962cee53e158c9d6805a27"}}, &(0x7f00002d3ffc)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x1fff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x6f, 0x47, 0x2, 0x0, 0x80000000, 0x5, 0x7, 0x0, 0xbff, 0x6}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x1, &(0x7f000065dff0)={0x0, 0x1c9c380}, &(0x7f000097fff0)) clock_gettime(0xfffffffffffffffe, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dcfe0)) 2018/03/13 08:33:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000), 0x4}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) dup(r0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/13 08:33:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000500)=0x100) 2018/03/13 08:33:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0xfffffffffffeffff, 0x2000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000001c0)={0xff, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000200)={0x0, r2}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000080)={r0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x7}}}, 0x84) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x56}, {0xffffffffffffffff, 0x8}], 0x3, 0x580f) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000cecffc)) 2018/03/13 08:33:28 executing program 4: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a5", 0x1, 0xfffffffffffffffd) r1 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80800) r2 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0xd44800000, 0x12000) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000400)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x24, {0x2, 0x4e23, @multicast2=0xe0000002}, 'bcsf0\x00'}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000200)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r3, 0x50, &(0x7f0000000100)}, 0x10) keyctl$read(0xb, r0, &(0x7f0000000300)=""/206, 0xce) 2018/03/13 08:33:28 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xffffffffffffff24, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r2, r3) tkill(r1, 0x15) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r5 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/13 08:33:28 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000000100)='./file0\x00', 0x4) 2018/03/13 08:33:28 executing program 3: pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0xf1b, 0x2, 0x8000, 0x6f, "69c9c79b4143e43e22f00005cd5373a1a6ae08c2c0df8288838dd31c619a84523ffb36bfefebc623e824db09", 0x8}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4294, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000640)=0x401) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='ubifs\x00', 0x0, &(0x7f000000a000)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0xffffffffffffff0c, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000600)={0xfffffffffffffffd, r2, 0x1, 0x4}) recvmsg(r1, &(0x7f00000005c0)={&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000440)=""/207, 0xcf}], 0x5, &(0x7f0000000580)=""/7, 0x7, 0x4}, 0x12040) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000780)=[@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffbfc}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x11f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x4000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0xba}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x84) 2018/03/13 08:33:28 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) io_setup(0x1, &(0x7f00000002c0)=0x0) io_submit(r1, 0x1, &(0x7f00000009c0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000300)="05cafbbcfa", 0x5}]) 2018/03/13 08:33:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0xffffffffffffff3f) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/13 08:33:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x2) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r2 = getpgrp(r1) prctl$setptracer(0x59616d61, r2) r3 = memfd_create(&(0x7f0000000040)='/dev/net/tun\x00', 0x1) eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x5) 2018/03/13 08:33:29 executing program 6: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/24, 0x18) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='ufs\x00', 0xdefd4b6f487eb1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/03/13 08:33:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x5, 0x0, 0x864}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r1, 0x6}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r2, 0xef, "165226cc261cb9b9ba1f3b8866d058abbfbe16e0cf77215f722fa364ec9b968180111122a8e6ddef9f2c116b129d4305195422eea53200e4ab666559478f51982378492f63e96c64c458bf92dd338ad0a6753e7a6159f9a71a464412acc7bed6911dbcfd64033211e62b41ef2277580106bccb0bc9f8ad8c2a170e579d147173f5875516d4831c588d5c7ab543d12662de4cbb32d25141ed01d54cb67027ea1dff46eb4c5301ffbd7fdf37eb2542594d99e154d59958b917ce72387cff58979ebafd272d3c26c4cdf107d0a770f341e470a20437851d0a0cfad5eb6c3ef82e7bf4348d7fe89e7ab760e3a0eacf3ff8"}, &(0x7f0000000200)=0xf7) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x30d, 0x2040) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x8800, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000340)=r4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) 2018/03/13 08:33:29 executing program 0: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0xfaec7d7, {{0xa, 0x8000, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000040)={0x4, 0x8}) 2018/03/13 08:33:29 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1b, 0x32, 0xffffffffffffffff, 0x0) gettid() close(r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/13 08:33:29 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = epoll_create(0xfbffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000707ff4)) membarrier(0x71, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3, 0xfffffffffffffffd}, 0xffffffffffffff3d) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040), 0x281) 2018/03/13 08:33:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000000c0)=0x9) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) r3 = getpid() move_pages(r3, 0x4, &(0x7f0000000100)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000140)=[0xfffffffffffffffd], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x2) 2018/03/13 08:33:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x83, 0xff, 0x1}, 0x26e) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x480000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x0, 0x5d, &(0x7f0000000080)="46c195458f8ec2e4beae8b785cc6fda33449e34b1a17c4f73b5ee5c28eb2c706ea1dcf1d4c022cceb91396356c227e51759679f7112cabdd6a2efe8ede1debf97872574e81fb6c9a91ccfc0c10b84547274862aa427148f8ae135753fd"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/03/13 08:33:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xfff) futex(&(0x7f000053bffc), 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000000), 0xa0000001) 2018/03/13 08:33:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"69726c616ecf00", &(0x7f0000000040)=ANY=[@ANYBLOB='&\x00\x00\x00\x00\x00\x00\b']}) 2018/03/13 08:33:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) 2018/03/13 08:33:29 executing program 3: keyctl$session_to_parent(0x12) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000180)) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) ioctl$KDSETLED(r1, 0x4b32, 0x0) fcntl$addseals(r1, 0x409, 0xf) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x8, 0x2) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='0', 0x1}]) 2018/03/13 08:33:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @multicast2=0xe0000002}, {}, 0xfffffffffffffffd, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00ffffffffffffee00"}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x448000) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8, 0x1, 0x800}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0x9434, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYRES32=r1, @ANYBLOB="641e1f3bb5cb759529eea8e038b3928ab7b064a9daba40dfcebe480599b1e0908266a9f6a93390ff886ae78054c8e0ba95680a50487a1feb2056e3bbf98dbae9a083a6730ebd659ccbbe50b54e199740342218642b820aaaba3fbad465a600134f1d791eb4b5a3a6ed545632524548a20db78d65f5cb65b2275b70c0bbd19f1053479ac48673a9b268a5cd0aa9e9ef7e1e4585383c5815789a1df162f52db770c59e60003f8d3e09cb2e388938dc11425b114cfa6777c1f875f6a3106460a83a4282d1b07c083960d038c2", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYRES64=r0, @ANYPTR, @ANYRES64=r0, @ANYBLOB="e86838aca32ae6b53e262a40dc93ae675496a019bb647ed32486413c83278ecc60fdf18091cf380fb1aeb1d9510e060c6296ff", @ANYPTR], @ANYRES32=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYPTR], @ANYRES32=r0], @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0], &(0x7f0000000180)=0x7) 2018/03/13 08:33:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a4fc8)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000000)={0x6, 0x6, 0x400000, 0xfd3, 0x10, 0x7fffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)}, 0x0) mmap(&(0x7f0000543000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x6) 2018/03/13 08:33:29 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4201, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0xfffffffffffff000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) shutdown(r1, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r2, 0xffff) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) 2018/03/13 08:33:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000000280)=0x10) socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x81, 0x5}, 0x8) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/13 08:33:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000140)=""/246, 0xf6}], 0x2, &(0x7f0000000280)=""/86, 0x56}, 0x40000002) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000340)={{0x797, 0x0, 0x9, 0x5, 0xa, 0xed}, 0x0, 0x1a, 0x10000000000}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r3 = dup(r2) r4 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000440)={r3, 0x7, 0x8, r4}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000380)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) 2018/03/13 08:33:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200800, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xc0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000240)={0x4, 0x5, 0x2, 'queue0\x00', 0x200}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='bcsh0\x00'}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x8000000000000000}) fcntl$getown(r2, 0x9) 2018/03/13 08:33:30 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de2ff1)='/dev/sequencer\x00', 0x0, 0x0) clock_gettime(0x1005, &(0x7f0000000080)={0x0}) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000040)={r1}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000000)={0x4b1, &(0x7f0000000040)}) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 2018/03/13 08:33:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000020100c069"]) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40101, 0x0) 2018/03/13 08:33:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b94f3c)='T', 0x1}], 0x1, &(0x7f00006d2000)}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/13 08:33:30 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0x4, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) getsockopt(r1, 0x0, 0x23b, &(0x7f0000000000)=""/207, &(0x7f0000000100)=0xcf) 2018/03/13 08:33:30 executing program 4: r0 = socket(0xe, 0x7, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f000051e000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0xb, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0x150}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x6, &(0x7f00001cdff9), 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/03/13 08:33:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x80) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0x600000) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200200, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000040)="975c17c5738566b913aa17b7731edbd674ce6cbc05", 0x15) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x800}, 0x1c) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:30 executing program 0: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) r2 = dup2(r1, r0) getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0xfffffffffffffffd, &(0x7f0000000200)={0x0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000240)=""/58, &(0x7f00000000c0)=0x1d5) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x93, @time}) 2018/03/13 08:33:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xffffffff, 0x4100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000e11f29a86b78b034ce810ddcbfbb849121d4e872467bd9cbe486c991ccb493aa3bb6b0f2fa5b6d5070cfb960383569cd1ac8b2d35ec76912b5659067fc79a3fb2e713941176c272ae2d56daf71bc6da8a5fb96ff2cc1de1edbb1b0abe3fce64bd747bce453b7a016c4e1846e4ea35e0e2c82d069b26a8e0c13bca65a89baf6011b0589c8242114e39e91b64506306f32f4e749cdefb90ef7d049d73ecf66634901c2b48fe1c9dc51531975cc2850000673b6e65f5a4e28615189d4fa840080ec3a97b7dac15f2bfa88cccdcd4e24bc78feae2900245483ed2183aac40656f328bae01bb712d3980d5871b3a439ccd65c5787"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x48, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x5, @empty, 0x5}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f00000001c0)=0xc) pread64(r0, &(0x7f00000d0000), 0x0, 0x100000) 2018/03/13 08:33:30 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x1f) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x8c) 2018/03/13 08:33:30 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x10a00) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x100, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x100000000}, &(0x7f0000000200)=0x8) request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="6264657676626f786e6574315eaa00", 0x0) 2018/03/13 08:33:30 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x5c}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f0000005000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @remote}, &(0x7f0000000240)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x208}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x6, 0x27, &(0x7f00000000c0)=""/39, 0x40f00, 0x1, [], r2}, 0x48) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001000)="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") 2018/03/13 08:33:30 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)=""/27, &(0x7f0000000100)=0x1b) read(r0, &(0x7f0000000040)=""/91, 0x5b) 2018/03/13 08:33:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)) mknod(&(0x7f0000043ff8)='./file0\x00', 0x1039, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) chown(&(0x7f0000000000)='./file0\x00', r2, r3) open(&(0x7f0000d94ff8)='./file0\x00', 0x2805, 0x0) 2018/03/13 08:33:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000789fd4), 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4242) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x0, 0xb8, [], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=""/184}, &(0x7f0000000200)=0x50) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) 2018/03/13 08:33:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000cdb000)=""/36, 0x1f) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x10}, 0xc) 2018/03/13 08:33:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x4000000000025) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x22000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = memfd_create(&(0x7f00000000c0)="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", 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) fgetxattr(r3, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/124, 0x7c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) 2018/03/13 08:33:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x12) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) r4 = geteuid() r5 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003fc0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000040c0)=0xe8) sendmsg$netlink(r0, &(0x7f0000004900)={0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f0000000380)={0x1cc, 0x16, 0x1, 0x70bd2c, 0x25dfdbfd, "", [@generic="a89d2b06f8e1002aed063cecbd2b7007fc250cc680deff53d5c6e951cef89cc7fc2b58dae3fa53f5a38e3d54a2f309f546bb667dfddf70d70d322e9eb450ddff3aa00c068bae730f06fed8a62eb536317cd413dcaa3a27409564fbd7c6e796cd9b54276102e099", @generic="21e3b31963d06b46916ac69f87881ca1c4777771c2fed5a81dad4fed36c0d85ae92a638ec2117e5deec469188054dbf8c6", @generic="ddadbf1dc5909d125ac234780d5f08b80f1f3aa5113716855583d5cd6293624c234ca4", @typed={0x10, 0x40, @u64=0xfffffffffffffff9}, @generic="00bc1b4367b459bc59b78351e5daae36184cb6ce0f880e435a6d75e64efa66aa9d20da73e216f4e4124afaebe3018ff42f35d31aace3be8ac19abeafbedb87aacabc03a7d5a12988786d4e05426caf9fadaec0e4315e950441abd38e4fe73939b5f69a5d42123f991a336f5dfbb13553b5c2617ff21be0574f747e4b39740cdc9c3adedb33cb119a882ef703790b01b4895ef0bff7852605c51f10d5fc2d7c1f45c8efbf103a5ab673c51d1d5f87e06782e027d8dbf92bd6f178c3025e3596e28c33c5ada80dd53e30613d0f0c369ca0b16b3cb213f7", @typed={0x18, 0x8c, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0xc95f}}]}, 0x1cc}, {&(0x7f0000000580)={0x1ec, 0x37, 0x0, 0x70bd25, 0x25dfdbfe, "", [@generic="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", @generic="f9f12438c0ee44cf4d33cde1d23d22b2e77c44613c5a7cfb309971a8f454528151f36faa2df0f845011a3832ae154702852e7c6c67e14b939cf6affeb81736f8964854d015ce6c802e66e8cd6c158788ed23fcbd528b400ab94067ad5dbc366dddc71b234d826356a1eaa6e9f8409773da410107e21550e1a6f79e129b7a81d375643d9bc2d1fa5042693c5b8c17bad5d0eaf816c0444be7670b49086106e63085257b2e8f2321b5d581340f2d534f9c98c3a53ef1aafcdf9e137eeefd529ff81d632564c25ca8845e2f80d122290a56d283dc6688ec390c71cd6ef3403252"]}, 0x1ec}, {&(0x7f0000000780)={0x2a4, 0x34, 0x0, 0x70bd2b, 0x25dfdbff, "", [@nested={0x78, 0x29, [@typed={0xc, 0x69, @fd=r0}, @typed={0x10, 0x22, @u64=0x16}, @typed={0x58, 0x5a, @binary="98d9fb2d676c4b85a0fee2a61404330c9b9376f5a92f4591f539d40caabecfd1e4f88c990b25fb6e84f74cafa45d46443f3cfef2fe22026417c412d969c09d45bcefcd141249b36623e648f74164175e"}]}, @nested={0x13c, 0x7e, [@generic="66e88e9ac318d09f0e7a1f5b3273c5ae35c5f955c0643d9da5f46978407ebdae8dbb1ee3ce80ca41700aacb4ad82762b2afac298505acd78548db0f2656346c01bb851ab53e33530190ace98048bbf7d084ad524676ae3693ea60cd7d900355e369f2a689a07a49642afa48d4a51f84a2912ee314d8b066fb38cae710a5957ed49697ca37219f1fb02f12e87317d26086cd8ea0deb10a7815a66966bd9ce2816232484d1d2dfde8ec063c287022f037c9329a318d18e4c4a", 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@typed={0xc, 0x4f, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x31, @pid=r5}]}]}, 0x22dc}, {&(0x7f0000004100)={0x7ac, 0x2b, 0x220, 0x70bd29, 0x25dfdbfe, "", [@nested={0x7c, 0x82, [@generic="f3bbebe33483a9e08a100bf32deccfe5ca827986caeea8375a336b58e5c544ce56749ae144cba10a2637c0718d71f2e6eb453ebee634fa3b2d0ce6edadab49beb4bd1645b05f229a39a31b6a88cb35c2c55a15780e7332a1f66fe30d072679ece869e60a48a04684aec995359bf7fffdc3daddae6732"]}, @generic="c2aa4c9599d158db6d4b050986f5752655faafa417a6a20eb76c85fb9698abcb6ec494bd493a8dd621ab03cd8429c3", @nested={0x180, 0x88, [@typed={0x18, 0x37, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x20, @ipv4=@multicast2=0xe0000002}, @generic="a4bb667906c0b72cc26361a51d55ded93d6214c8381d3c030a6be16dbd4cfc5358295711c38093aaa3a46ed2b77c9f803d3607d2cca5c159e645abf8b164dbce656c68c63a65bf", @typed={0xc, 0x8d, @uid=r6}, @generic="45aa61b8ce47be1f156ab77d631b6602873e8da0f0ac46ad0548c00583635760b8a19b8b148f2164dfec9fbcf4fcbf2962ed50b256bceedcf77a978a86f89a3e199f14ec9992e4870f2e6cc8342c4c5b2afb58c8943bec514452baea62f8ad26e281ff3371d5f67d8bf02d45246ddc2e1ce13a4f865f9d77bbfa62e0dcffffa59087fc43b3b5084a11fd1864cf7ad3c5c432545f43c8a8d5ff12d9e6644e011dc90c2bccc2fb68af4fa3070809fb540897713c64397eaa83ac2239c26e44f348c65fa122e517b84965471e8a4e93aab93ae8a39c9a7cec5394addebdc9a474e9f5e14ecb7e37fc0deff6bb579a34e212c3806e6dd6a739c7", @typed={0xc, 0x92, @uid=r7}]}, @typed={0xc, 0x88, @fd=r0}, @typed={0x70, 0x45, @binary="256ea0af0b607b2b56619d4356cd29d56c3e0b36ddb46bef7a154621d45b3647ffe7eaa883596bc31db79f690394d0ec17f26713310d0283c0f50b40246a9e622412b5e02bdc49e3f364a067332eac030263789dd98ee3229945619199722098409225832e"}, @nested={0x1c4, 0x38, [@generic="043eddbc633cacce7af5a5c777716b34aed1e66212dbfa78735ddeae2b2a59", @generic="d961d6c2549d7ac35aaea4ff7e5cc751691052abb44b5b37bb91e2270dfa0567c5db69cb643db527c55de9c77f09e04688b0ea757f3d0e31f8ff33794b82a8be6e6b8906b4d3b2ec791e4bf52e998eb14de1db8bba870add65a96f7bcd5a9c07a3d3d9192d0be871833f531d9ae4bcd631892c27ac7f3015704d1d9c2d406c55ccb9627001594ea8329c8f42d504469b9dd8da4ca35cc0b2200b7bddb24306ef11", @generic="c81857374a53f002", @generic="764d73050aff83ac30d0b14c676cd2bb638f34a99c95002b7cc34f10e2ee033592d54e0c84879513e85560fc90bb2aaf0927b1dcdef9cff42f0159dbbba699e7386a29188d3804970f309119bbc3251e10c99489f45cfaace432d52bb61b87e15d0eb590f3a38eec0022f7265ffae13da35069b6e232b08f0eedc3dbf324255ed5e298a12dfeb99cf9f06d33e8da59f0459489cdb481aa0ad12d60ae831c538ab1b9c2742077f138eb6a24a2f818675bfdf6412aa1ea5ca9eff41df2d5c3ebe4ea9a4d8d1301d1a782ee7093e7cb78a2867ba5722208fb4bae4c6c5b0c93e8980789aecb26", @typed={0x10, 0x100, @u64=0x9}]}, @generic="e438c50c419caad5bebfe60233eda044323f96c3fbd747c4ffd0b1b2839854791036d6ba081cde1bdfba8a0b39d857f9a698bc4eee25e1e9fdc5c821caa86a6f1f9d5fe47b64ae0975eace947e63d28900ee71ce23b9cbf53aeeea0d99792901ae93b62b71a451fb59ad87ee94c42eda9136d78f2fb8607041304fd55435285e21bb38b9857d0f544115c371ebc8200463", @typed={0x10, 0x15, @u64=0x76b}, @typed={0x18, 0x89, @ipv6}, @nested={0x278, 0x22, [@generic="64139084c8bef2b4929a0f232055dfb8c50e49ecdeed46946580d64400cfc953a9c60419f251b7f96ce0d73812f0abbf2a36661af15f172c43ae80e5a78f3ba7077212b580f9a35d40439b6192485978e7dd8f51ec444309483a54b49366dda44da998d8130d1b5f2483855c30a8b8ae794d2cf85d31b4aec4c72dd304fb7571abd5412b8c6487818a9535db925235c17ec1d8116b7e8a5b8b7a9a7a12278154c0a3d9f397add69b1dddf1f1f377083019683ff8e99145a9f9b2fafa22fe2c07e03003491ceec041f12aa219c693644b36be4eb4d66b681d7dbf1e4bf4e3358636051ef4bd41dff7225d3f54e2a2fa60ce65aad3", @generic="88dfd4db24a3c53b99f46b319bc2c2d9d93abeac0ea68f01b3021aa3832857abf2d68ac16e1e019382092ec52c1e8f7c5481285cc968252e9e3641673217abeeb1e9da14bf126ce0f053b4041a9b9c6ae859a45c0402fa1aec61c9e6332d71328fc764e69479f9a4566e2907313c48ed32fd662d29777e4bc83f9b36abdae5b49e4d94166c27a84a3e291ebf4e01587d63fb3023", @generic="947cfa5aa1671cfc2cadd0f6f9e4a559ed307544f3954a97611b40c33fa7bcafd257127f89dc27854d1acd5c73b4edcbbfcc2fea1af27c82e5bfb92f89b5033edd48e79aba0e83f546bae78ae7f107eb744e48fb86707e7fd6d73d1b1f03c658923efc21d4b372201368f811cf0d779c6eef9bbd50b86d877b9536728a0795471637f3a2f31f3086f0b36b71963c3d5ff072f4336a78d85d7f091492c27af49b11e7c41ff13617e7b081b71a6465dc91896a307c17b42f905a307351b9b3db9b97b798fa19cc4790a35469b230642457ef7ffff24eaff11f26c42ad78806e959b26965b715e61f82dc53b3d4"]}]}, 0x7ac}], 0x6, 0x0, 0x0, 0x40}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/03/13 08:33:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80000, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffffffeffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x4dd000000000000, @empty, 0xffffffffffff0001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}], 0x78) inotify_rm_watch(r2, r3) read(r0, &(0x7f0000000280)=""/204, 0xcc) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f00000000c0)={0xa, 0x4e22, 0xffffffff}, 0x1c) shutdown(r1, 0x0) [ 164.040512] kauditd_printk_skb: 3322 callbacks suppressed [ 164.040520] audit: type=1400 audit(1520930011.422:47143): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.070891] audit: type=1400 audit(1520930011.424:47144): avc: denied { net_admin } for pid=4294 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.095701] audit: type=1400 audit(1520930011.427:47145): avc: denied { net_admin } for pid=4291 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') sendfile64(0xffffffffffffffff, r0, &(0x7f0000003980)=0x7ffffffffffffffe, 0x401) getsockopt$inet6_buf(r0, 0x29, 0x5e, &(0x7f0000000000)=""/230, &(0x7f0000000100)=0xe6) 2018/03/13 08:33:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x20000000003ffff) [ 164.095717] audit: type=1400 audit(1520930011.429:47146): avc: denied { net_admin } for pid=4291 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.095734] audit: type=1400 audit(1520930011.434:47147): avc: denied { net_admin } for pid=4291 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.095751] audit: type=1400 audit(1520930011.436:47148): avc: denied { net_admin } for pid=4291 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.095766] audit: type=1400 audit(1520930011.439:47149): avc: denied { net_admin } for pid=4291 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.095782] audit: type=1400 audit(1520930011.440:47150): avc: denied { net_admin } for pid=4291 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.095805] audit: type=1400 audit(1520930011.444:47151): avc: denied { net_admin } for pid=4291 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/13 08:33:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x20000000004403e) io_setup(0x3, &(0x7f0000000740)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_submit(r1, 0x3, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000080)="0d99541f00aa589de942e5729e52b8a35da579381a5be277233131a987e7028db078b0881e28c547730b77d04f1d657a443cacf30f210cf2ee09db6152d895312b47ac52e2d6146b6049bc3146e902c28580cd8758dbb63a49b2307447316dac05c14ff667f6ec0f0ef1c8e2de0d8a5ccfa2aa273042e740e4407bfdc933deb65e292147ede313af78f6dfd3dff66f4707d6f158d0db502506c31839044e755d7817348b22ca96db8f2069de1215c1d6f4260bf299a37676069c12fd4eeb45a6087cdbbc972ae334769cd75d7b0f9e145327", 0xd2, 0x3ff, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0xa1, r0, &(0x7f0000000200)="d4413d93934f21d1d700d185d1553ffe1536d227c7c19f1184beef51596293bb375632829ee13207b5bfe04ca8e4a357d9aae3d0a0952ddaaa22697a44f4abe3bf8fe2439fb847c649010bd3316d223803b6578a4f251b24927f51e1fd9ebfd26bb23cf1", 0x64, 0x5, 0x0, 0x0, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xb, 0x4, r2, &(0x7f0000000a80)="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", 0x1000, 0x8000, 0x0, 0x0, r2}]) [ 164.095819] audit: type=1400 audit(1520930011.447:47152): avc: denied { net_admin } for pid=4291 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.258064] ebtables: wrong size: *len 80, entries_size 48, replsz 48 2018/03/13 08:33:31 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$TCXONC(r3, 0x540a, 0x5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x9f0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000007c0)={r4, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}, 0x9, 0x4, 0x10001, 0x8}, &(0x7f0000000880)=0x98) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000980)=0x8, &(0x7f00000009c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000400)=0xe8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xda, 0xda, &(0x7f00000005c0)="0ecfec5198ca3c18e050e60a87192396a3bfa481d8ec25e230391252ff70ff49718eab3de5638cf32ebd986b7d7e1c9e95d000f792058724ba80450e53599b246a90adbc1cd88c3ad23c1042a92ed6e5b58ebf63092dcb115c5597fb50767a034c638c41294f1710bad5567beafc452100affcccbeec6d835c86707fdbb090faf313366acfb9fa4250048fc81cbd48c9ae6dcc1f5240e166e3927efcfc16ea534e6d289db03100a75d7ba76009c4a0a60a0d46c94080731067ac933286fa67f69834220eb199892a4e678bbdce3833cbe6a2b400da09fd6f82f8", &(0x7f00000006c0)=""/218, 0x0, 0x5}, 0x28) sendto(r3, &(0x7f0000000080)="e0415fc050d0ac1cc73454ffdb82cc1ad3583c929ac4cc1815af033bd4e12b9e429242018c6021598fb2f674c4f7be60f1169d521baae661dda2b5fa492b2a869357d71b8419b0eb7e8fc832a63ba6b999b43c2f8f3875a59292674b458cf29a3238a9594fecd664c7fb268eb7a6bed9e00ed94aae8b4b9eb0713ed4", 0x7c, 0xc005, &(0x7f0000000540)=@hci={0x1f, r5, 0x3}, 0x80) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000008c0)=0x0) r8 = getpid() kcmp(r7, r8, 0x4, r0, r1) sysfs$2(0x2, 0xfff, &(0x7f0000000900)=""/66) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000000480)) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000280)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xa) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x7900, 0x0, &(0x7f0000000140)) 2018/03/13 08:33:31 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7ff, 0x7ff, 0x80}, &(0x7f0000000180)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/03/13 08:33:31 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000010c0)={0x6, 0x0, [{0x8000001f, 0x400, 0x8, 0x4, 0x1}, {0x6, 0x3ff, 0x4, 0xae9, 0x8}, {0x40000006, 0x2, 0x8, 0x7, 0x7fff}, {0x80000019, 0x38, 0xfff, 0x5, 0x8001}, {0x80000019, 0x2, 0x2e, 0x6a, 0xffff}, {0x80000000, 0x10001, 0x9, 0x9, 0x437}]}) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000001080)=0x10000000007fff) keyctl$update(0x2, 0x0, &(0x7f0000000000)="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", 0x1001) [ 164.454094] ebtables: wrong size: *len 80, entries_size 48, replsz 48 2018/03/13 08:33:32 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0)=0x10000, 0x4) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000140)=0x1) getsockopt$inet_mreqn(r0, 0x114, 0x8, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000001380)=0xc) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000100)) 2018/03/13 08:33:32 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(0x0, 0x0, r1) 2018/03/13 08:33:32 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000)) getgid() 2018/03/13 08:33:32 executing program 2: timer_create(0xb, &(0x7f00001acfa0)={0x0, 0x0, 0x1}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000fd1ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000046000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xcb, "d3eaebf7bf986d97ac8104f890fb7a59b32400a04e43f8096797af8f023f4426214dd071b08ce8d2b8285769988183ff07cf32611fdc87698166451a5e0a4c26a9eed8ede90c12d2250be4b34c7065062ba321cb1b60a8ace77af3897b461af6d334ed34f4c78caac2039c33ec94bd9e6c1a6c937d051623898a46ab1e496eb26269b4dc0c6978f8df9ef6d59ea6700b1de50526445ad60012477460a40cc1ad155eef8549bb53bf2a7c631b02ac972e51e4e4f25423e116ee8fac111ccc6679556f274b2e47005da1cb4e"}, &(0x7f0000000140)=0xd3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x5, 0x2, 0x7, 0x0, 0x101, 0x5c59, 0x5, r2}, &(0x7f00000001c0)=0x20) timer_settime(0x0, 0x0, &(0x7f000041efe0), &(0x7f00000b1fe0)) 2018/03/13 08:33:32 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00000001c0), &(0x7f0000000200)) r0 = syz_open_dev$audion(&(0x7f00000012c0)='/dev/audio#\x00', 0x9, 0x50000) clock_getres(0x4, &(0x7f0000000000)) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001300)) recvfrom(r0, &(0x7f0000000040)=""/179, 0xb3, 0x1, &(0x7f0000000100)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x80) 2018/03/13 08:33:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) sendto$inet6(r0, &(0x7f0000000000)="99f8e096bcca0cf3a166fd1c3935432b07c1565fec32d36e36e8d650f3c9a73cfe62fd6cb4d33b2fe16bdd0ae1cf0111646ef4b5a8d548fdd423c80329ca13b0d7f02ef125a612bf761c50efb767de8c2da64b14786ab39d16871d17013fd33d70ed767e9e9e0a1b5b631c2d1c6bc3c8aa93cc6c02897825fee363fc2b851b9d12531ca4a0bdc1edadb94d9e3e424188525220d1915742", 0x97, 0x40000, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = dup2(r0, r1) ioctl$TIOCNOTTY(r2, 0x5422) shutdown(r1, 0x0) 2018/03/13 08:33:32 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="06a99600"], 0x4) 2018/03/13 08:33:32 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) socketpair(0xa, 0x15e416e32bc10083, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {0x0}, {}, {}]}) r3 = getpid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={r3, r4, r5}, 0xc) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000300)={r2, 0x3, &(0x7f0000000200)=[0x0, 0x3, 0x2c5b], &(0x7f0000000240)=[0x7f, 0xfdb, 0x54, 0x3, 0x7, 0x7f, 0x9, 0x1, 0x1567], 0x13, 0x2, 0xffffffffffffffff, &(0x7f0000000280)=[0x96, 0xcb74], &(0x7f00000002c0)=[0x4d, 0x3, 0x200000, 0x8e]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @empty, @empty, 0x0, 0x40, 0x4, 0x0, 0x3a6, 0x600000}) 2018/03/13 08:33:32 executing program 4: request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001fee)='asymmetric\x00', 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x5) 2018/03/13 08:33:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000008001900000000000a00000000000000ff020000000000000000000000000001000000003053c47100000000fe8000000000000000000000000000ff0000000005000500000000000a00000000000000fe8000000000000000000000000000000000000000000000080012000000000000000100000000000600000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000ff"], 0xff35}, 0x1}, 0x0) 2018/03/13 08:33:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="3ea55d042f349f258d2de52e7e136f794bc17d930cd49ecaa22b7235bd8f7f1e82af1e908de720e62c4e7f808c9f2c24e24980bd2657899921a992f08605058e569eb9ab7deea7f4424f92543ca052432aab4fa3254e87e6a681ab4410980adba5e26770d2b922ad164a9c96da28433254313dc78c225f6622055956bc6bbfb80c6481d3714f8bd878cb0abd2c662747b7b66912a4e7ff76c6e8e44a1befb19f4d87d9c6e6df3f837744", 0xaa, 0x10, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000140)=r3) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) pipe2(&(0x7f0000000180), 0x84800) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:32 executing program 0: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:random_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x31}, 0x37) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/03/13 08:33:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00007efffc)=0xffffffffffef7fff, 0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket$pptp(0x18, 0x1, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x300, 0x0) fcntl$getflags(r0, 0x40b) shutdown(r1, 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000000)={0x4000000, 0x800, 0xa}) 2018/03/13 08:33:32 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES32=r0], @ANYBLOB="dc7b26e3a91044011054dc6c20861bb3138e39e387c058843b24a65b269c38939dbbdec673d7388247f57199fb69aa29751ca68db824e169638fb8463d774dd901815f6b12fe5fce3387d07b391d7eaadffb8e61345268c62479db3cc640a0953b7e26b7291d01a09bbd7175af32a88530e024bcf515a4288fd6e32c944d98921907c7bc7b407252e33e37", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="be06c94f92f2200416d483a6509a94cd265827b6eef7e1d6123f00be26fd640a1b1eaeff91113df80b989b9bf76ebf1c1e8336bb9157dbf7740dc71b", @ANYRES64, @ANYPTR, @ANYPTR64], @ANYRES64=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYBLOB="b5d73a3022ad5fa3daa2ff0092b44b150bb004a5c5b6b04160c76439e13381422d0ab3c60274078001004b54e0e03bcf32dedf955fd3403cb077c2dc8c95603fefdd27f5fb832b844c9fbfbbc66341799b62fbc5281f3591579c7cbec91140701846f5447777d24bf93ba060d34d30a42875172e0b35001b8aa3c359ae336713c0dfb8fc9d85c9c0890da35ab2563d7e4d47f1725ccfbac995b7c6bb947f70c1cb1414724db3ddc3dfe421f870ca475b1deee6ff1d43dbcfad07d6e8ff", @ANYRES64], @ANYRES32=r0, @ANYRES32=r0]], 0x4}, 0x1}, 0x0) setgid(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x400, 0x0) write$eventfd(r1, &(0x7f00000002c0)=0x800, 0x8) 2018/03/13 08:33:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f0000000b40)='./file0\x00', r1, r2) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x8ac, 0x0, 0x134, 0x134, 0x134, 0x134, 0x7e0, 0x7e0, 0x7e0, 0x7e0, 0x7e0, 0x6, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xffffffff, 0xff], [0x0, 0xffffffff, 0xffffff00, 0xffffffff], 'bpq0\x00', 'ipddp0\x00', {0xff}, {}, 0x1d, 0x40, 0x7}, 0x0, 0x110, 0x134, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x3, 0x4, 0x1, [0x81, 0x1, 0x36, 0x100000001, 0x1, 0x3, 0x200, 0x3, 0x6e93640d, 0x81, 0x3, 0x2, 0x4, 0x1, 0x9, 0x4b], 0x10}}]}, @inet=@DSCP={0x24, 'DSCP\x00', 0x0, {0x3d}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, [0xffffff00, 0x0, 0xffffffff, 0xffffffff], [0xffffff00, 0xffffff00, 0x0, 0xff000000], 'ip6gre0\x00', 'ip_vti0\x00', {0xff}, {}, 0xbf, 0x2, 0x3, 0x4}, 0x0, 0x110, 0x134, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x8, 0x2, 0x1}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x24, 'HL\x00', 0x0, {0x1, 0x3}}}, {{@ipv6={@empty, @empty, [0xffffff00, 0x0, 0xffffffff, 0xffffffff], [0xff000000, 0xff000000, 0xffffffff, 0xffffffff], 'ip6gre0\x00', 'vcan0\x00', {}, {}, 0xfd, 0x8, 0x2}, 0x0, 0x134, 0x178, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x4, 0x6, 0x1, [0x4, 0x9, 0xff, 0x10a, 0x8, 0x10001, 0xded, 0x5d, 0x7fffffff, 0xffffffff, 0x0, 0x7f, 0x81, 0x100000001, 0xff, 0xfffffffffffffff7], 0x10}}]}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv6, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x2b, 0x9}}}, {{@uncond, 0x0, 0xc8, 0xec}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffff00, 0xffffffff, 0xff000000, 0xff000000], 'syzkaller1\x00', 'ip6_vti0\x00', {}, {}, 0x59da215e871b017, 0x40, 0x2, 0x3}, 0x0, 0x1ec, 0x314, 0x0, {}, [@common=@inet=@recent0={0xf4, 'recent\x00', 0x0, {0x7, 0x5, 0x21, 0x0, 'syz1\x00', 0x40}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d2, 0x8, 0x3ff, 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x400, 'system_u:object_r:sysfs_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x908) set_robust_list(&(0x7f0000000b00)={&(0x7f0000000a40)={&(0x7f0000000080)}, 0xca9, &(0x7f0000000ac0)={&(0x7f0000000a80)}}, 0xc) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0), 0x2) 2018/03/13 08:33:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000), 0x0) 2018/03/13 08:33:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x90000, 0x0, [0x8, 0x6, 0xfffffffffffffffc, 0x2, 0x0, 0x101, 0x8226, 0x4]}) 2018/03/13 08:33:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c", 0x2) r1 = dup(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x1c, 0x4) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2}]}, 0x3a1}, 0x1}, 0x0) recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x10, &(0x7f0000002680)=[{&(0x7f0000001600)=""/107, 0x6b}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, &(0x7f0000002740)={0x77359400}) 2018/03/13 08:33:33 executing program 6: r0 = memfd_create(&(0x7f0000000180)="2d70707030233a4c0084b85e5e83d1a4fbbe41afccd0a86f90c369c300979a4a223cd399f530b57ada95ae36c406009cc045045a05000000724aa93839b0011fb8b97e4ce6629dceab8a698608058422ee9e0c1bf114877ce7c346e2646285bec8e3d28759cf8e7a84d52f2a23ca1983331fc5f3d25d07130478275e6820a9eea8f56e6a07000000000000c2243e0ee4a9051c7e14ca79bae3efc030", 0x1) pwrite64(r0, &(0x7f0000000000)="2fe5", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/13 08:33:33 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000140)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39}, 0x4a) keyctl$reject(0x13, 0x0, 0x5, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x202000, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f00000001c0)=0x50) 2018/03/13 08:33:33 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f00000003c0)="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") sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="337900001800952ad6a44e0296e902002d00000100000000000074c87710afabeafe000000000000bb928a81d3d0af4f44cf175157e9a583156b667fa534f6dea24d79f822dc810572c7d3886ed447f874e9b2c722a3d61b2f3a34f413e2d2827113cd21e0e2cb60433a1174415e1a021911bcb0814901b73d5487ed583b374374dfd3319ffc61c806750cbb228354ae49eeec758fcc312a37338e1e4715ec5c2f56cd84"], 0x24}, 0x1}, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x10000) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000002c0)={@loopback, @dev, 0x0}, &(0x7f0000000300)=0xc) sendmsg$can_raw(r3, &(0x7f0000000580)={&(0x7f0000000340)={0x1d, r4}, 0x10, &(0x7f0000000380)={&(0x7f0000000500)=@canfd={{0x3, 0x800, 0xffffffffffffffcf, 0x4}, 0x9, 0x3, 0x0, 0x0, "1f454b76a38bd819412e7c5c50a9c52f054526192c146e603b7077ed1a01559a6ee3833b2938d6024e2de8567bc67d5b2ca6e29e5e794a43a945fb3503c8baae"}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x1) 2018/03/13 08:33:33 executing program 2: perf_event_open(&(0x7f0000348f88)={0x1000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80803, 0xfffffffffffffffc, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000100)="0f93dc457b6251bfdc16a135d4a608fdbccd51017ba1fdacbf189b2f9c42af67925e5470cd834ec75dcbd437f7", &(0x7f0000000280)=""/134}, 0x320) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_getlink={0x20, 0x12, 0x305, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/03/13 08:33:33 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x9a, "842e575a1a284765997026bfe296300b8ac89f04ad46c29fb8d3fe1cb1fea523aac411977fb15a0eaf2beb4718ff9f0607e9400f612160365271c6af4c435a00b4cc724f4ae2e9e2396895acd5214327fb0d757c3780e6d984dd699f12dd90c9b4f1d6a4f38aa180521d2a0cfada74781f7c5693a00ea76ea61dedc2acfe0871f3d04415197d4c833bd25b578c719c191719462e2c3abe72b976"}, &(0x7f0000000240)=0xa2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0xeb, 0x3, [0xfff, 0x8, 0x200]}, 0xe) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) readv(r2, &(0x7f0000000540)=[{&(0x7f0000000440)=""/186, 0xba}], 0x1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f0000000080)=0x6, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) 2018/03/13 08:33:33 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b40)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x109002) ioctl$KDENABIO(r2, 0x4b36) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000640)={0x80000001, 0xffffffffffffd7c4, 0x1, 0xb5b, 0xa, [{0x1, 0x6, 0x0, 0x0, 0x0, 0x1000}, {0x400, 0x0, 0x81, 0x0, 0x0, 0x2008}, {0x3, 0x2, 0x2, 0x0, 0x0, 0x4}, {0x1f, 0x101, 0x81, 0x0, 0x0, 0x80}, {0x9dbd, 0xffffffff, 0x2, 0x0, 0x0, 0x1904}, {0x4, 0xc2, 0x80000001, 0x0, 0x0, 0x100}, {0x7fff, 0x0, 0xffff}, {0x3ff, 0x0, 0x6}, {0x40, 0x7fffffff, 0x400, 0x0, 0x0, 0x1288}, {0x1302, 0x6, 0x7, 0x0, 0x0, 0x100}]}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x200, 0x8, 0x4}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x9}, 0x8) 2018/03/13 08:33:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x200000020000000) 2018/03/13 08:33:33 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x4000000000008002) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x10000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}}, &(0x7f0000000100)=0x84) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7, 0xfffffffffffffff9, 0x1ff}, &(0x7f0000000180)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000002aff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/13 08:33:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x1678, 0x19, 0xf14, 0x70bd2c, 0x25dfdbfb, {0x5}, [@generic="ec2e04d8963b43edd2716043a0d56eda45ecabbd83d69e82fa4ad9812637efc1d38d1bd5ec2a8abce1d8f1", @generic="1f2fc3760261438020f29eb6f5097fa271282a9cc5ae91cb42996fe4a34afb4895d2d9c3395d184b9a58638f33614626a1a8c8d77ab6f21ae879764882b999301f2437b7fe4261ed73cf1348d6de44f02cf89bc2943b6c90df18d23c03ff6f9d0c78a01e0bc252eb90c3cc25ee5be7b4c38dbd5b1aac1c460b6b1001e0b385c53d96d1cd9b87ceb38f90da00373a475892bc590c50c520d48f1e7f36ab4c0fbf1bfe74b5e557ffb31474224c9939f194d607a9c7dbfcb9a714ca9ae2f1", @generic="3ae1392bc301dba450db32cc465e7734ae3bd069257a465014ed7559327924c2521e6d21b78f73a64cb4f379b998cc76524298fac3e6eea683fe25d5ecd981b9ec3bd7de3e1f7bb1e03afd41a0558be8f0a172f180b62845f528739fb6405d6083acf85d7aa444f09f82d61f5b652788ddf612c9a1615213cec5ddb02ef31d0d8ae3226339757b1a391d0acd", @generic="624160954ffef387d965461a0c84773e183e5c9dc338ac6978c6e0345ce0c7591ed1748c60fdc3bff0715a83563292b59a0a010c0ba30c1f7916c535a5b9a76f1945ae579ce2aff91c666d54bae55933b723da1776fb37c53d176aed2c3e82340e83fd43f6673aac435982396032ad62c1e0bc72233c9cd6", @nested={0x1204, 0x53, [@typed={0xc0, 0x6f, @binary="95962ca14c0df456f7f4961dcc9d0208e0f9deb9e3ec494497c60619a15455d678491795cac7828485506e5b4344ca498519f13278553cf5b3f4bd9b3470c5d26f88501f3968ce499aaacdb49a0f8463736278b7b177f08b6fdbfc3511e087de71f33762fb3b956322e2be872538f196c90fb631552b0cce5d703d3925a006d71bf6fc1febbc979105d697b14174a7cc03fc0f150319b04168f96272c978ab1236c4d8a7dc10eef1aa37c5bd150e5a48d4e9b7b778b957"}, @generic="86c1952607f28c0db85f52d78f3e7d6556df449d6deb7ab62a98294a5fb0be9dacb168c8a456eaa7f12cad204186241b4eb9ba263d0626a727bb1962254f9e188dd058e2e1b0a35b96eb4955caf34ba983f92f9707f49295ce67e8a59fb0af04455b3ea02c208717a52bc8a20747b84cac5e195469c9f8c4e351875e9e892e4d2b6b15eb5995e3670bcfce048f1e2edfb8bf76d8c1a0043bcfaf976d170a1904d048faeb2372d8cc95f2dc73ca0ef990928ca9b82c3bd2eaadd02e728dd8fb1da6a576cbbcefbc9efc90b30f1748a53cae5cb5d78040d55c", @generic="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@generic="a553546f381a501b9e938823635b12e341720083bcb2f82925543b3081544f459f38f45c1a836574f8c5d84e826aed8d7fda63806e15ea841fc93d5bfc15b93d79d6a0ad1aaa7d27fd5a1f4c0b10af50cf979cf5b70c66f55e67c02c80f614583217674820"]}, @nested={0x40, 0x48, [@generic="8cecffea130c63562868377f4b9d6e6cf57174b2114adce706c205bda25c4167adcf1a423030ec4fe2507c39e18b195ac2b63e67acf09ac342"]}, @nested={0x234, 0x2b, [@generic="30f97c3ee56f20388ad6b544adef5b8b4de83c027a9bd8ffa28c92462481e53c5a62c4a9146ac76da7a138e59122b132920b06fb5072c8bbe3968a9e80e3e5435734ff207880e5fce595f87e4211021e4fc7d8bc2cf44a3f943265c6419193ed0a0ae4f9f5898a43f6efac64478e9bfc37ea5fa481e1063d6092b46a414e0783b8452dffd1d7b1ec3057", @typed={0xc, 0x7a, @u32=0x7}, @generic="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", @generic="80a5ecaf7c721565335378825e0d54e5df8883c9269cea715469f1afccf359f90c9a7a4b2224b4667164c637fc7d985597d3c963ac7c0f11c30b4d9bbb220b5c7cef8a2416b39ef11a881a89322bb498d27d0ec511edfc559a948c65c3601269430fa76723523c6991a83d24183ff491ac9c75acf12e862702b3b84e8d6c06c50ee363636d3984d7ad85", @typed={0x10, 0x86, @u64=0x3a}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/03/13 08:33:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='attr/keycreate\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r3, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r3, &(0x7f00000000c0)=""/1, 0x1) ioctl$TCSETA(r3, 0x5402, &(0x7f0000a26fec)) sendfile(r2, r0, &(0x7f0000000040), 0x8000e) 2018/03/13 08:33:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f8b000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/13 08:33:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/13 08:33:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x1, r0, 0x1}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000300)={0x8, {{0xa, 0x4e21, 0x6df3, @loopback={0x0, 0x1}, 0x1}}}, 0x84) recvfrom(r0, &(0x7f0000000000)=""/154, 0x9a, 0x2, &(0x7f00000000c0)=@llc={0x1a, 0x324, 0x4, 0x80, 0x3, 0x7fff, @random="a7ab9874e6b3"}, 0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4) sendto$inet6(r2, &(0x7f0000000280)="eb", 0x1, 0x200418cc, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) 2018/03/13 08:33:33 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x324) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket(0xb, 0x5, 0xfffffffffffff123) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 2018/03/13 08:33:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x72) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sctp\x00') ioctl$TIOCSTI(r1, 0x5412, 0x5) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x101000) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000140)) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0101e13f9e310e4391941bcd949d9b5301fae96a870b3d85", 0x18) [ 166.814153] QAT: Invalid ioctl [ 166.862748] QAT: Invalid ioctl [ 166.929751] kasan: CONFIG_KASAN_INLINE enabled [ 166.934650] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 166.942055] general protection fault: 0000 [#1] SMP KASAN [ 166.947575] Dumping ftrace buffer: [ 166.951095] (ftrace buffer empty) [ 166.954786] Modules linked in: [ 166.957964] CPU: 1 PID: 13390 Comm: syz-executor5 Not tainted 4.16.0-rc5+ #262 [ 166.965324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.974679] RIP: 0010:lowpan_device_event+0xca/0x130 [ 166.979773] RSP: 0018:ffff8801aed7eb60 EFLAGS: 00010206 [ 166.985125] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff85af0f10 [ 166.992380] RDX: 0000000000000006 RSI: 0000000000000006 RDI: 0000000000000030 [ 166.999644] RBP: ffff8801aed7eb78 R08: 0000000000000000 R09: 1ffff10035dafd3a [ 167.006898] R10: ffff8801aed7eb88 R11: 0000000000000001 R12: 0000000000000006 [ 167.014151] R13: 0000000000000000 R14: ffffffff876997a0 R15: ffffffff87688220 [ 167.021406] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 167.029616] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 167.035480] CR2: 0000000008114284 CR3: 0000000006e22003 CR4: 00000000001606e0 [ 167.042742] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 167.050020] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 167.057272] Call Trace: [ 167.059849] notifier_call_chain+0x136/0x2c0 [ 167.064261] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 167.069698] ? generic_xdp_install+0x4d0/0x4d0 [ 167.074271] ? dev_init_scheduler+0x530/0x530 [ 167.078752] ? rtnl_is_locked+0x54/0xb0 [ 167.082715] ? rtnl_kfree_skbs+0x70/0x70 [ 167.086767] raw_notifier_call_chain+0x2d/0x40 [ 167.091335] call_netdevice_notifiers_info+0x32/0x70 [ 167.096423] rollback_registered_many+0x8b5/0xe20 [ 167.101256] ? dev_xdp_uninstall+0x310/0x310 [ 167.105653] ? lock_acquire+0x1d5/0x580 [ 167.109625] ? trace_hardirqs_off+0x10/0x10 [ 167.113945] ? print_irqtrace_events+0x270/0x270 [ 167.118702] ? print_irqtrace_events+0x270/0x270 [ 167.123464] ? print_irqtrace_events+0x270/0x270 [ 167.128221] rollback_registered+0x1be/0x3c0 [ 167.132628] ? rollback_registered_many+0xe20/0xe20 [ 167.137632] ? __queue_delayed_work+0x226/0x340 [ 167.142294] ? mark_held_locks+0xaf/0x100 [ 167.146429] ? queue_delayed_work_on+0xc9/0x1d0 [ 167.151093] ? rtnl_is_locked+0x54/0xb0 [ 167.155068] ? trace_hardirqs_on+0xd/0x10 [ 167.159205] ? queue_delayed_work_on+0x10d/0x1d0 [ 167.163953] unregister_netdevice_queue+0x2e3/0x5f0 [ 167.168956] ? rollback_registered+0x3c0/0x3c0 [ 167.173525] ? linkwatch_schedule_work+0x130/0x130 [ 167.178441] ? tun_ptr_free+0x3d0/0x3d0 [ 167.182402] ? mark_held_locks+0xaf/0x100 [ 167.186540] ? retint_kernel+0x10/0x10 [ 167.190680] ? __local_bh_enable_ip+0x121/0x230 [ 167.195349] ? __tun_detach+0xa4c/0x10b0 [ 167.199401] ? trace_hardirqs_on+0xd/0x10 [ 167.203543] __tun_detach+0x520/0x10b0 [ 167.207429] ? tun_cleanup_tx_ring.part.46+0x550/0x550 [ 167.212696] ? check_same_owner+0x320/0x320 [ 167.217010] ? locks_remove_file+0x3fa/0x5a0 [ 167.221413] ? fcntl_setlk+0x1100/0x1100 [ 167.225464] ? fsnotify+0x7b3/0x1140 [ 167.229180] ? __tun_detach+0x10b0/0x10b0 [ 167.233321] ? __tun_detach+0x10b0/0x10b0 [ 167.237460] tun_chr_close+0x44/0x60 [ 167.241165] __fput+0x327/0x7e0 [ 167.244437] ? fput+0x140/0x140 [ 167.247710] ? check_same_owner+0x320/0x320 [ 167.252016] ? _raw_spin_unlock_irq+0x27/0x70 [ 167.256509] ____fput+0x15/0x20 [ 167.259780] task_work_run+0x199/0x270 [ 167.263660] ? task_work_cancel+0x210/0x210 [ 167.267972] ? _raw_spin_unlock+0x22/0x30 [ 167.272204] ? switch_task_namespaces+0x87/0xc0 [ 167.277065] do_exit+0x9bb/0x1ad0 [ 167.280519] ? mm_update_next_owner+0x930/0x930 [ 167.285183] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 167.290362] ? save_stack+0xa3/0xd0 [ 167.293978] ? save_stack+0x43/0xd0 [ 167.297590] ? __kasan_slab_free+0x11a/0x170 [ 167.301982] ? kasan_slab_free+0xe/0x10 [ 167.305944] ? kmem_cache_free+0x83/0x2a0 [ 167.310077] ? sock_destroy_inode+0x56/0x70 [ 167.314385] ? destroy_inode+0x15d/0x200 [ 167.318431] ? evict+0x57e/0x920 [ 167.321785] ? iput+0x7b9/0xaf0 [ 167.325049] ? sock_release+0x161/0x1e0 [ 167.329007] ? __sock_create+0x37b/0x850 [ 167.333084] ? SyS_socket+0xeb/0x1d0 [ 167.336805] ? do_fast_syscall_32+0x3ec/0xf9f [ 167.341343] ? debug_check_no_obj_freed+0x3da/0xf1f [ 167.346340] ? locks_free_lock_context+0xb4/0x440 [ 167.351155] ? locks_lock_inode_wait+0x430/0x430 [ 167.355888] ? free_obj_work+0x690/0x690 [ 167.359920] ? inode_has_buffers+0x60/0xd0 [ 167.364132] ? trace_hardirqs_off+0x10/0x10 [ 167.368425] ? sock_destroy_inode+0x56/0x70 [ 167.372717] ? memset+0x31/0x40 [ 167.375968] ? find_held_lock+0x35/0x1d0 [ 167.380012] ? get_signal+0x7a9/0x16d0 [ 167.383878] ? lock_downgrade+0x980/0x980 [ 167.388002] do_group_exit+0x149/0x400 [ 167.391866] ? do_raw_spin_trylock+0x190/0x190 [ 167.396426] ? SyS_exit+0x30/0x30 [ 167.399849] ? _raw_spin_unlock_irq+0x27/0x70 [ 167.404317] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.409307] get_signal+0x73a/0x16d0 [ 167.412999] ? ptrace_notify+0x130/0x130 [ 167.417041] ? cpumask_local_spread+0x260/0x260 [ 167.421702] ? iput+0x540/0xaf0 [ 167.424969] ? dispose_list+0x3f0/0x3f0 [ 167.428918] do_signal+0x90/0x1e90 [ 167.432430] ? lock_downgrade+0x980/0x980 [ 167.436551] ? lock_release+0xa40/0xa40 [ 167.440500] ? setup_sigcontext+0x7d0/0x7d0 [ 167.444794] ? sock_release+0x166/0x1e0 [ 167.448737] ? __sock_create+0x106/0x850 [ 167.452769] ? __schedule+0x1ec0/0x1ec0 [ 167.456724] ? exit_to_usermode_loop+0x8c/0x2f0 [ 167.461366] exit_to_usermode_loop+0x258/0x2f0 [ 167.465918] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 167.471426] ? do_fast_syscall_32+0x156/0xf9f [ 167.475913] do_fast_syscall_32+0xbe6/0xf9f [ 167.480204] ? _raw_spin_unlock_irq+0x27/0x70 [ 167.484680] ? do_int80_syscall_32+0x9c0/0x9c0 [ 167.489234] ? _raw_spin_unlock_irq+0x27/0x70 [ 167.493792] ? finish_task_switch+0x1c1/0x7e0 [ 167.498267] ? syscall_return_slowpath+0x2ac/0x550 [ 167.503175] ? prepare_exit_to_usermode+0x350/0x350 [ 167.508165] ? sysret32_from_system_call+0x5/0x3c [ 167.512990] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 167.517811] entry_SYSENTER_compat+0x70/0x7f [ 167.522191] RIP: 0023:0xf7fd5c99 [ 167.525528] RSP: 002b:00000000f778f09c EFLAGS: 00000286 ORIG_RAX: 0000000000000167 [ 167.533203] RAX: ffffffffffffff9f RBX: 000000000000000b RCX: 0000000000000005 [ 167.540446] RDX: 00000000fffff123 RSI: 0000000000000000 RDI: 0000000000000000 [ 167.547687] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 167.554931] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 167.562171] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 167.569439] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 59 48 8b 9b 50 03 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 30 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 3e 48 8b 5b 30 41 bd 01 00 00 00 48 85 db 74 92 [ 167.589300] RIP: lowpan_device_event+0xca/0x130 RSP: ffff8801aed7eb60 [ 167.595941] ---[ end trace d9c30fb61786f477 ]--- [ 167.600713] Kernel panic - not syncing: Fatal exception [ 167.606554] Dumping ftrace buffer: [ 167.610158] (ftrace buffer empty) [ 167.613836] Kernel Offset: disabled [ 167.617432] Rebooting in 86400 seconds..