784ad2f0"}, {"1d14168dad6818"}, {"62cf6278613e03"}, {"9001165ced0945"}]}, 0x48) sendto$unix(r1, &(0x7f0000000140)="a75a4fb98c548351518608b772940ffdbd8d90b49be24529bb9defa3016019ed22f6c93c52ea53862a6a06e5f6684aefee169f4f59044b8602b4bea1a4c9ee77b4679bf3141500c6f22370878ae30dcd4ebcf1c2fa291ce8f98c7b27a42be2497f7865cc", 0x64, 0x41, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e24}, 0x8) pread64(r1, &(0x7f0000fd7000)=""/8, 0x8, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x800000, 0x6, 0x800c, 0xffffffffffff8000, 0x3, 0x8, 0x0, 0x6, r2}, 0x20) 2018/03/03 02:03:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='cgroup\x00') preadv(r0, &(0x7f0000f44000)=[{&(0x7f0000d53f89)=""/119, 0x77}], 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) 2018/03/03 02:03:30 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101000, 0x0) init_module(&(0x7f0000000300)='\x00', 0x1, &(0x7f0000000340)='/dev/amidi#\x00') ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000180)=0xcac3) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0xffffffffffffff68, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00000001c0)=""/195) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x80) socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r1, r0, 0x6}, 0x10) io_setup(0x20080, &(0x7f00001c8ff8)=0x0) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000100)={'lo\x00', 0x7fffffff}) io_submit(r5, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='aufs\x00', 0x2000, &(0x7f0000000440)="2faf76f814f01ed6ae7b8fe695347eb3ae630ef4a08dd74c1014abc25e2bda24d01bddb7c359") 2018/03/03 02:03:30 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="3400000018f0fa2612d67ca2bab1fcddde420eb24e4393416bc8537c0a762aa06436c832014e838d25356f2b7f96230da04c0f"], &(0x7f0000000100)=0x3c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000001000)=[{&(0x7f0000009000)="390000001300090469000b00000000006000804003000000460001070000001419001a0004000200feffff6e0200000000000000000003f500", 0x39}], 0x1) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x1e73, 0x100000001, 0xca4c, 0x1}, 0x8) r3 = getpgrp(0x0) connect(r0, &(0x7f0000000040)=@l2={0x1f, 0x7fffffff, {0xf800000000000000, 0x800, 0x2, 0x1d93, 0x9, 0x5d}, 0x0, 0xc000}, 0xe) ptrace$pokeuser(0x6, r3, 0xa9fa, 0x2cf) 2018/03/03 02:03:30 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000000640)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x3, &(0x7f0000be3000)=[], 0x0, 0x0, 0x120}, 0x0) 2018/03/03 02:03:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000f98df8)=ANY=[@ANYBLOB="200000002200fb0affffffffffffffff030000000c0003004852d99875000000"], 0x20}, 0x1}, 0x0) r1 = dup(r0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80000) 2018/03/03 02:03:30 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="71a3ee617f3fcaf430e3c7f7a288e35a4c9aa759f5ee264e8faf0786c981c2187684f7c25308b923b5b260157c28b143f37452e13651317958d75e9c2a0cd46894bbc824b7682fca94073385eae0c661c08b4dda6a9744833db3be1144cfd41dd2e63f354fbc5e05a6c4fbcf74e1e8af6eae25dda455e2b1a30b6b5db0d6f41336b93a61ad6b8f8b87bb72fc02394625209b917c080f08b27144dd3c409a14417de524e4891c294e991e21bf0bf1012202dda44a236febce8d5c00b08356fd8685a0703baeef620ffcabbec2184c8c735c4c72d844ba8237932ab0246d75feece082cc7dc91240b84defed0dccf3cf3d8cf689527cbbee5aba50f19aa94dc4d7f7edb4fb71b764d7475273fc9d8d919035c9858acc0481bc23b120160b6452c7a718d18b43201b2607684dc693bdd2f0dd4f3fd01bc858173caebf0ea6023750f1be2ec285ed49e4ac51ed407b20607510d1546398712eb11b28984cb1c4c1618ae3964e4355163802fd13185e763362f20bf5c413403f7abf5a1d7bb13cdd4d49ca1fd33752b4fa227fefe6d59682bb7ebab171e8f82caaccef545ce872c3236890a2ca040c699a909413025693341415dded04c4a8cd445e8fb687faf82571c7500162bfb019c2cf5c7c2a209b78b7fadaddf2da4b", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:30 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(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = dup(r0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xf04, 0x42000) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x2) 2018/03/03 02:03:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140)=0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x80000001, 0xc5a}, 0xc) 2018/03/03 02:03:30 executing program 7: r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x2, 0x4) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000100)=""/235, &(0x7f0000000200)=0xeb) sendto$inet6(r0, &(0x7f000028cbc3), 0x0, 0x0, &(0x7f0000770fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 02:03:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x9, 0xfffffffffffffff7}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000024f48)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) 2018/03/03 02:03:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @rand_addr=0x101}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e21, @multicast1=0xe0000001}, 'bcsf0\x00'}) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}]) 2018/03/03 02:03:30 executing program 1: mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x1f) r0 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x1000, 0x40801) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000200)={0x200, 0x4}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/90) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) fanotify_mark(r0, 0x19, 0x20, r0, &(0x7f0000000240)='./file0\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x2, 0x9, 0x8000, 0xfffffffffffffff8, 0x81, 0xc92, 0x7, 0x9, 0x9, 0x6, 0x2, 0x9}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/03/03 02:03:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x31850, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe47, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x48000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f00000092b7ae7b21d59e4919fb760e30b842c996c6ce1117c815becee09081af9a93c7ab57e024cbd02634fb8ee42ebde0e2ffd6e36d4e3c1d162286e3a2b374981afbe6d26a9796a0d713ab846e84c62cca5bfb5ceb20af0e969e21585b207d61e22b16e1f1c4d0fa69fd8b78d3aa210ec1278be07fdf9ee0"], &(0x7f0000000100)=0x77) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x40, 0x6, 0x3, 0x2817, 0x80000000, 0xecd, 0x1, r5}, &(0x7f0000000180)=0x20) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/03/03 02:03:31 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000240)=0x5, 0xfffffffffffffff6) 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(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/191, 0xbf) 2018/03/03 02:03:31 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000400)={0x3, 0x0, [{0x4b564f7f, 0x0, 0x2}, {}, {0x970, 0x0, 0xee9}]}) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="71a3ee617f3fcaf430e3c7f7a288e35a4c9aa759f5ee264e8faf0786c981c2187684f7c25308b923b5b260157c28b143f37452e13651317958d75e9c2a0cd46894bbc824b7682fca94073385eae0c661c08b4dda6a9744833db3be1144cfd41dd2e63f354fbc5e05a6c4fbcf74e1e8af6eae25dda455e2b1a30b6b5db0d6f41336b93a61ad6b8f8b87bb72fc02394625209b917c080f08b27144dd3c409a14417de524e4891c294e991e21bf0bf1012202dda44a236febce8d5c00b08356fd8685a0703baeef620ffcabbec2184c8c735c4c72d844ba8237932ab0246d75feece082cc7dc91240b84defed0dccf3cf3d8cf689527cbbee5aba50f19aa94dc4d7f7edb4fb71b764d7475273fc9d8d919035c9858acc0481bc23b120160b6452c7a718d18b43201b2607684dc693bdd2f0dd4f3fd01bc858173caebf0ea6023750f1be2ec285ed49e4ac51ed407b20607510d1546398712eb11b28984cb1c4c1618ae3964e4355163802fd13185e763362f20bf5c413403f7abf5a1d7bb13cdd4d49ca1fd33752b4fa227fefe6d59682bb7ebab171e8f82caaccef545ce872c3236890a2ca040c699a909413025693341415dded04c4a8cd445e8fb687faf82571c7500162bfb019c2cf5c7c2a209b78b7fadaddf2da4b", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) fallocate(r0, 0x1, 0x7, 0x67e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/03 02:03:31 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7, 0x9000}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) restart_syscall() 2018/03/03 02:03:31 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x80000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/4096) r2 = add_key(&(0x7f0000001040)='.dead\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000010c0)="6c209d76d6ae96ed3deb7f9cd09ed40947924b7cb626b549e3dd1a6ccdde0a990f5c32f30a52d395661de2a39ad70630f0f10372a097cdd94a58a727af975cb85c692b69303fe2db5cf860f4daff1661d634c649688ecec440db2c4226f6da4569d2d02ded408e2168e91b33ec87603920ef976c28f1921400c613ac0af72c88ebc7d5fb4391068f39ac97ca9eef25db8a063ad4ac7ba202d08f4e6366671b94cac025331637", 0xa6, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000001180)='.dead\x00', 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000289ff0)=@req={0x1000, 0xfffffffffffffff8, 0xdf0}, 0x10) 2018/03/03 02:03:31 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x200000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x90}, &(0x7f00000001c0)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000100)={'gre0\x00', @ifru_data=&(0x7f0000000040)="113d38af91d7349622f7c5ce7d177fc56480b449372c13e33f59e856ba723a32"}) 2018/03/03 02:03:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x7, &(0x7f0000000040)=[&(0x7f0000002000/0x1000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000003000/0x4000)=nil], &(0x7f0000000080)=[0x6e8, 0xffff], &(0x7f00000001c0)=[0x0], 0x2) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x10400, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000380)={0x1f, {0x401, 0x10000, 0x1, 0x39b, 0x2, 0x2e9}, 0x81}, 0xa) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x1492c0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x68, "407a41ff09c821d7d630a28326cf56f86d1cd96686311938cedc9acc3e032ceaa11da4805d67dea1dcda2264ff6ac6068d4c0e955eeeb7486fad30b8ad25e9a0e6b3fe705fa00a70f8f30aa3d27f53c0a1a184c40e147f5a107f547e49c5941cb367a685aa3c22d1"}, &(0x7f00000002c0)=0x70) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)={r4, 0x7, 0x3, [0x5, 0x8, 0x2]}, 0xe) socket(0x8, 0x6, 0xa5) r5 = dup(r0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000003c0)={'filter\x00', 0x43, "f29a02330f88903c547af6b4e19b62553fa165db91be819ec6d28eb5490b2ff36895d82e6d569994c3c946c97df1dac437481f548239105b0e89401eb7777ce18a806f"}, &(0x7f0000000440)=0x67) socket(0x8, 0xe, 0x4) write$eventfd(r5, &(0x7f0000636000), 0xfe92) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000000)={0xe7, 0x14f, 0x1, 0x5, 0x8, 0x5, 0xfa, 0x4, 0x2, 0x10001}) recvfrom(r0, &(0x7f00000000c0)=""/226, 0x9b8f3c797035c7ec, 0x10060, 0x0, 0x2fa) 2018/03/03 02:03:31 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x2e0, 0x2000) vmsplice(r0, &(0x7f0000000040)=[{}], 0x1, 0x4) ioctl(r0, 0xc0884123, &(0x7f00000000c0)="96") 2018/03/03 02:03:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x46f, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f0000a35fd0)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x30) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) 2018/03/03 02:03:31 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) 2018/03/03 02:03:31 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$alg(0x26, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000600)='/dev/admmidi#\x00', 0x1f, 0x100) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000640)={0x77359400}, 0x8) r2 = socket(0x10, 0x803, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xa0000, 0x0) recvmmsg(r3, &(0x7f0000000580)=[{{&(0x7f0000000240)=@can, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)=""/203, 0xcb}], 0x1, &(0x7f00000003c0)=""/217, 0xd9, 0xff}, 0x3ff}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1, &(0x7f0000000540)=""/51, 0x33, 0x1f}, 0x6}], 0x2, 0x40000020, &(0x7f00000005c0)={0x77359400}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00000000c0)=""/255) sendto(r2, &(0x7f0000000040)="120000001200e7cc0045001d2fbfb70000a1", 0x12, 0xfffffffffffffffe, 0x0, 0xffffffffffffffea) 2018/03/03 02:03:31 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x800, 0xffffffffdffffffd) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00006f1f98)=""/104) 2018/03/03 02:03:31 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x200000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x90}, &(0x7f00000001c0)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000100)={'gre0\x00', @ifru_data=&(0x7f0000000040)="113d38af91d7349622f7c5ce7d177fc56480b449372c13e33f59e856ba723a32"}) 2018/03/03 02:03:31 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001540)='/dev/sequencer\x00', 0x8000, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f00000015c0)=0xfefe) r1 = open(&(0x7f0000001500)='./file0\x00', 0x2a0004, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000010c0)={r2, &(0x7f00000000c0)=""/4096}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001600)=0x4, 0x4) execveat(r1, &(0x7f0000001100)='./file0\x00', &(0x7f00000013c0)=[&(0x7f0000001140)='\\\x00', &(0x7f0000001180)='selinuxcpuset),-(bdevppp0wlan0eth0lo\x00', &(0x7f00000011c0)='lo-ppp1{&\x00', &(0x7f0000001200)='bdev!^ppp0\x00', &(0x7f0000001240)='ppp1)\x00', &(0x7f0000001280)='posix_acl_access^vmnet1eth0posix_acl_access[vboxnet0keyring\x00', &(0x7f00000012c0)='#mime_type^ppp0\x00', &(0x7f0000001300)='}&]-#wlan0$bdevcpusetwlan0eth0vmnet1$#procvmnet0em1\'*/\x00', &(0x7f0000001340)='^\x00', &(0x7f0000001380)='.,cgroupkeyring\x00'], &(0x7f00000014c0)=[&(0x7f0000001400)='eth0\x00', &(0x7f0000001440)='systemcpuset\x00', &(0x7f0000001480)='eth0&\x00'], 0x0) 2018/03/03 02:03:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f0000000140)=0x139) 2018/03/03 02:03:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x11) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/22, 0x16) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="01409d0954", 0xffffffffffffff2c) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) read$eventfd(r2, &(0x7f0000000040), 0x8) 2018/03/03 02:03:31 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x81, @empty, 'syz_tun\x00'}}, 0xfffffffffffffd28) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='syz_tun\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000000400)=""/49, 0x31) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:31 executing program 2: pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000938f68)="0e", 0x1}], 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x500, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/03 02:03:31 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x0, 0xfffffffffffffff8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0xde08, 0x8) r2 = socket(0x10, 0x803, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x101, 0x80000) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/120, 0x78) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00000000c0)={0x3, 0x4, 0x4b5, 0x2, "1bb415c00136acd72cf53757461f8f7b253a48178cbe8bdf7f059c0674e65c553dc4204bc3011c1c45647295", 0xcb40}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x60, {0x2, 0x4e23, @loopback=0x7f000001}, 'ip6gretap0\x00'}) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/03 02:03:32 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) signalfd(r0, &(0x7f00000000c0), 0x8) 2018/03/03 02:03:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') sendfile(r0, r0, &(0x7f0000000040)=0x20, 0x3) lseek(r0, 0x0, 0x2) 2018/03/03 02:03:32 executing program 7: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x1, 0x8}) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]}) 2018/03/03 02:03:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0xc, 0x0, 0x7}], 0xc}, 0x400c7fc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ip_vti0\x00', @ifru_flags=0x200}) 2018/03/03 02:03:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b0c000/0x3000)=nil, 0x3000, 0x4, 0x110, r0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'eql\x00', @ifru_addrs={0x2, 0x4e21, @rand_addr=0x9}}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/03/03 02:03:32 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x8000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x400, @random="8c830083e9e6"}) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 02:03:32 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, 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, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vga_arbiter\x00', 0x20880, 0x0) r0 = socket(0x10, 0x80007, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001140)={0x400, 0x8002, 0x1d, 0x3, r1}, 0x10) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001200)=0x5, &(0x7f0000001240)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000011c0)={0x5bb2, 0x8, 0xfffffffffffffff8, 0x400, 0x80000000, 0x4}) 2018/03/03 02:03:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f71fe2)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000f6bfc0)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) munlockall() ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000f7f000)) 2018/03/03 02:03:32 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000500)=0x14) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20002) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000540)) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000400)=""/209) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) [ 102.803413] binder_alloc: binder_alloc_mmap_handler: 10168 20000000-20002000 already mapped failed -16 [ 102.845459] QAT: Invalid ioctl 2018/03/03 02:03:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000004) bind$netlink(r0, &(0x7f0000380ff4)={0x10, 0x0, 0x0, 0xa6e}, 0xc) getsockname(r0, &(0x7f0000001340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000001380)=0x32) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/03 02:03:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x12) getpeername(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="ce4dfc78000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000001000000000000dcc0a5bc0a7ce95f0f5d28b26faf46974d439260750b6893510f02558c9a11b5dc16a28bfbb3c8e4fb0e252a5459db46edb26ed4ee779a91a8dff274f1c73523cefb9db76b1149280c77ca0140f77e2e86cf704636e4333b736e27fd6c609bb9d5be81bda9f49fecec7f3ee729edb9fb377253f68b5cd9ca5b964d50690b42dfd719b9e48ef85ae60dd953dacdc4771e880f4a9199e86ec8b216e968b57c6999a62ef207773bdc83ed3dc73b8cb09a50376e2d04d014b7ac46c6af9a96caabc0da5a6c8dd3820ca5799501210a38a6f61e0c0dc7fb4256bbf4f2515c"], &(0x7f0000000040)=0x3a) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=@hopopts={0x0, 0x1d, [], [@generic={0x1f, 0xec, "0e1992c325f26c9e72a6562fdb3ed0a97382de291b0d560535d072b36311c815e7d5068777c6afa315a149c1c9d91f169ec2103181270cb2a506fbf43f997bb3e889abcfb97ac59985c536f0805579a9380be3db92ea4c5320a5b3d1589dd06dd513cd9b682db8773a9deb454356f09ec57a680c49a20aba78423d0d2c01c1517a31f74cd08b68f804de3f538ed16cb36d402afd501355e01355d5e7dd8b7b57535d4c48c1d3f04cda73376df6a1081c88dc9dfeadc9896964506b2435264df39d8ffbfa984aaf5435e57d6843ba1ee8cb293244a962720f80a4397520718b36bad6ce0a2db5c07be273ffbd"}]}, 0xf8) write(r0, &(0x7f000049ffd7)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/03/03 02:03:32 executing program 1: 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)=ANY=[@ANYBLOB="0100000000000000000000000200000000ff0f000000000000"]) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x4, 0x108000}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) 2018/03/03 02:03:32 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000a66ff8), 0x1, 0x2) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x8, 0x9, 0x0, 0x6}, {0x0, 0x8, 0x4, 0x6}, {0x1000, 0x7cc4c17b, 0x5, 0xfffffffffffffff8}, {0x0, 0x401, 0xfffffffffffffffa}, {0x80000000, 0x8001, 0x7, 0x101}]}, 0x8) 2018/03/03 02:03:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x84000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) fdatasync(r2) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x4, 0x9, 0x6, 0x6}, 0x8) 2018/03/03 02:03:32 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001740)={0x1, 0x7f, 0xe5, 0x0, 0x8, 0xffffffff, 0x1, 0x9, 0x101, 0xffffffffffff8d10}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001780)={0x7, 0x9, 0x0, 0x80000000, 0x1, 0x400000000, 0x3dd0, 0x2, 0x0}, &(0x7f00000017c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001800)={r2, 0x1}, 0x8) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001840)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}], 0x4c) sendmsg(r1, &(0x7f0000001700)={&(0x7f0000000040)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000080)="3d998bcd661fc9565597b27e0451933d1ffa8a5221021b3b660c14ec5e066bf2cb8c012c39eb148b63dc709c3bad7ceec4249e4736a397ff9f2c14bb79eb38fc", 0x40}, {&(0x7f00000000c0)="e1bc2dec7290ced2ddcf9bf892005a32a40d2d0ff0a1c87c2174359e57b8efa54aa27efbe58b9bd1986fb18328963d0b42e5", 0x32}, {&(0x7f0000000100)="f44121f6a3ba9beba37f7deff89c7f792ebef88246", 0x15}, {&(0x7f0000000140)}, {&(0x7f0000000180)="18253a7591525e6195749104cd70b47fe0a650d617cf28ada94026181c9edfb04db1f247d9e9bb8d8294eb6b1ecba54b60fb63ce033965e78d0fa133c820ac27dc2b88edf0d03b625972dc79725591457a", 0x51}, {&(0x7f0000000200)="ec24048f883636556b9e91b7ca00e6367383dbcf24a7e2e79833ae0c5c968c79de1a2f16814fa5b82b1d3c1fafdf6700b8fc0f7a6aa2d26d9da168997d8c83bb87ccb8076f622c937d05940f1d9e3fa7f5dac453641fa437ed5774f980a1160f045387b42b59adeede44a4c97ba6dad9cf67be444083c2e444caef60641fff76cd7669450052f1f42c48733c13613088b5f9f8ac09b1dff4538c2ff9c88e76eff53b2fab1acb3f58819f40d6ee21e98c5700692f60", 0xb5}, {&(0x7f00000002c0)="d762c5c34cc75f4b9d2b58", 0xb}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="4eabe104affefa4c7a952eebe3032446e57d", 0x12}, {&(0x7f0000001340)="f2a1fd0fe08ffb316d786944d1d07754f94c08f9b0c5845462b85089d49862ed6bbd1e65fdc81e85ac8baed1d7ee4e98fbb0853c5bab9654cae059ed0ff57f1cb848023d65322548e3380bc1b3a4156f89e0e75aa2fbcae32beef638d3680c8c869e5036a2bdac86cf37e57557e0ec8e2b22a385bf580cd49d0c4f665bf59885e18832aa2a9ddc58ff38f6197618fc1f4a006916d0125e1a5ffee7ccfe2f93", 0x9f}], 0xa, &(0x7f0000001480)=[{0xf8, 0x197, 0x0, "78d0a9b7a2ed6ececeed71fbdcb4bf3fecedb4d99b5257c178586ca805d9670b5bbaba6caa51e0d3767a765daf8b79843ca2bec55d31c682f112a155430aa8a80b8ecc539cff161f6354c10e06f9c9d6a5bc4d44212989e1553e634b29f998e2b44a0f52c88421c26f0449f6e7cd522a361f793b1e0b63d1acbf07e34987ce602f9f488ef84d8959f2c30d97a613f087b3637472842f5e7208b8c41cb17c179f440ca6f0931f9cd4d654169bb72331e2a43f709443fe882163b076054e73353a3b260b99dd4fb76d03e8bc043925450f1924422294234491de77e978fdd5b2406fca0cc656bc19dfc22b"}, {0x4c, 0x10b, 0x200, "708dabefdda6dc23e3d4176e0bb1d8cfeea8e2a7cd2cdd6d5e5a7cfcfae515ca25c64f01aef9eacb8ded509fbb4d10c99631613df86916409957cbc160a3e30c"}, {0x7c, 0x19f, 0x4, "62f8d4231d204da405558042fa9979c2042f81808f45a76056fdc9079cb845b4469d6bbec34302f3016cbfcf6658739d1a1afc587a9f5e345cf238c5f81db72e19cfc3fbeca3bd6f4d2353032038a6907d4aaf182ca54e22bc62aaf4bed28c62616ebeffc58c5debbbe96396f953"}, {0x9c, 0x10f, 0x3, "f4c40d75c669c78e220b9827a6e329ffda18d5f2b0746ad5101394a815d5c75ff0cfdae5a95742650dcb315d27130e04bcef3f27a5631e5283315f14b85a3f18e26b588e1bcb9c14f64ce1a3f4a9010e71ab546877051153c53e460b281d899a897ed2239ebb4950278285d681437fbaf4330dba3c315f2fb6b153ea0b600cfadc948eb5be2aaecc9389b24709d2"}], 0x25c, 0x4000000}, 0x40000) 2018/03/03 02:03:33 executing program 3: set_thread_area(&(0x7f0000000040)={0x100000000, 0xffffffff, 0x1000, 0x200, 0x9, 0x9, 0xc76, 0x2, 0x4, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000240)=0x0) io_destroy(r0) 2018/03/03 02:03:33 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4482, 0x80) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="004974a11b00f891ede7000000000000000000000000000000"], 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000400)=""/74, 0x4a}, {&(0x7f0000000480)=""/12, 0xc}], 0x3, 0x0, 0x0, 0x2}, 0x120) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x20, 0x8001, 0xb83, 0x9}) 2018/03/03 02:03:33 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000380)={0x9, 0xbff, &(0x7f0000000280)="2d7c2ff413892379112067a9482de06ca5306c2781263d0ca9cd41f54bff4346545298a91670b18292ee9c7ae24d7541a0d286c987edc8a5acde1d6f7293a7dd20e10449924134cfbd95c98c871037e1886d8b7bc3ea3eaee0a4324a467f6f", &(0x7f0000000300)="ab909f56efe755855d27ba6807ef52ea6990b5f1bdfa5aa460b1ff9cc3a0cf9dab35d87cb20f6a58c9bbe51b6a5dafdf51c6da88020ddb09d535edb6020020272d11c6f80e55ac", 0x5f, 0x47}) sendmsg$nl_netfilter(r0, &(0x7f0000d0bfc8)={&(0x7f0000e57ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000075000)={0x14, 0x0, 0x800003, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r2 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="ee5e083821a54440d16b7ce565be004c86db0d01b07820e7f6dfccaeaf330d445e1765a7b86f873fbe4813e224edf62f9b652d13123d2d5fc184ca4f2649b2468aacdb2a9c791fd9b271f2eeb9ad31d80e229404cb9135dbd20febc26e85a2fcdae7ab093b9c1cf1b844c4e8df", 0x6d, 0xfffffffffffffffc) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="9d62c275adff35103ef9e51c3eac6ec276e3eda97f61bd492b9e2f4c330c1d7b1e6c6f0a94d6d0553b595e9f216122811f2a0796c31928958ed1006c4a5dd9444db3b18f6e4d9eb89d79dbac63d35416ebbfe91d8344f3c1bde0ead8f9794957358cb8ad3344fec6fe9860949bdf06f2e8b1fd51661c767d15078d94ed5fbe2baf9b831b0c4b770212d4a07afeabef992bd51bfeeeb87cf5c07a82f3c07f59d5c204109a3bf7d43c68a2e98e4b9caf9ea6fdbe134f", 0xb5, r2) 2018/03/03 02:03:33 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) r0 = socket$inet6(0xa, 0x6, 0xf4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/74, 0x4a}, {&(0x7f00000000c0)=""/241, 0xf1}], 0x2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x41, &(0x7f0000000000)=@hopopts={0x0, 0x0, [], []}, 0x8) 2018/03/03 02:03:33 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001700)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000016c0)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00I\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x80, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/90, 0x5a}, {&(0x7f00000012c0)=""/103, 0x67}, {&(0x7f0000001340)=""/184, 0xb8}, {&(0x7f0000001400)=""/47, 0x2f}, {&(0x7f0000001440)=""/246, 0xf6}], 0x9, &(0x7f00000015c0)=""/225, 0xe1, 0x8001}, 0x80}], 0x1, 0x100, &(0x7f0000001740)={r2, r3+10000000}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$pptp(r4, &(0x7f00000017c0)={0x18, 0x2, {0x3, @rand_addr=0x8}}, 0x20) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000080)={0x51, 0x0, 0x0, {}, {}, @period={0x5d, 0x0, 0x0, 0x0, 0x0, {}, 0x0, []}}) 2018/03/03 02:03:33 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) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200400, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/03 02:03:33 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x2d) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00009be000), 0x4) 2018/03/03 02:03:33 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="578278dcc7aa5747adc4521dfa4b9bba1c52257c9c601d4ac61d2668c82138fd9ec627cfb796aacbce973429df1252ce180289cbcff73fd01f23bf5b9b730e16032cf1d04dc871b783b989cccfdcc1a15f", 0x51}, {&(0x7f00000000c0)="2eab45a722ee13c1b6df775042fd6e66b22b04e0869eec864f5afe6507073b3c864a53fe45410dc658c719614c85702b669d783bb9d1fe1da0", 0x39}, {&(0x7f0000000100)="e4dd040f9142e83de1b667d7a8b020ebc72186f540cb2d22d980fdfa20300e184842c110082d59498cce5db680fb98976f1856eaf9bea169f15018a3fc45f4243c9020b181dc72736dd3a51daeab86268b3fde973b599990010173bca311c2f5400a24224b3f595d667d2794a5450e018102a81c45a4bab3d43aa8699c7cb1474cc28aaaf62caa09ed87247c5ecdb3196bd605e158", 0x95}, {&(0x7f0000000480)="92037f8d2ea6c692fbb3dcf83bd209747a37815360958ca6af546af7930a9bf0be360db4a71183b4fb99a7f7ea137ed025ec58a033954b4b115c035ae4e01a72a393cebecb5980709e7d9fe9f9acdce50adfeaa4cc5c3108056a47f5f53901eedc56193d74c48dba81c4e6ff8424aa58dea346ec64579ba237d0813613659faa0539a34496269d7d7b624657595e4054f3ca6b876f894ab611cfe6c034d9f099bcbbf4ee48d3358697fa864537f8e58fb5b50d2f992ff41fa52fbbc0c454d2d57aef5780478b9b7524a8f3ad6552e5b756c109ee0fdb819b30d1f4afd7c6bae0e398e0d2523f3197f3508be96b845106", 0xf0}, {&(0x7f00000001c0)="63229b3134ef7f72a43b2d8fc72fa6cf", 0x10}], 0x5, &(0x7f0000000580)=[@op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0x15, "93f571ea652d7b3bf0667d18a1e4047da90fabec37"}], 0x48, 0x4000}, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) ppoll(&(0x7f00000006c0)=[{r1, 0x50}, {r1, 0x410a}, {r0, 0x10}], 0x3, &(0x7f0000000740)={r2, r3+30000000}, &(0x7f0000000780)={0x2}, 0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000680)={0x75, &(0x7f0000000600)="8f41124cf02a6fc7da28276c991cf2518f97e6cc79567f617c7b8fed59ebe43322a2a99c1c6610c964728fd6ae82d9f53c445ad3834a7fc109f82eac753dfcd05f00c997c713f1547173c99527007530277864d82f7d6f4111e5522827b6064d0514cebd60b5bd0b8944357969580ebfe4491b19d6"}) 2018/03/03 02:03:33 executing program 6: r0 = pkey_alloc(0x0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfffffffffffeffff, 0x80) ioctl$TIOCSTI(r1, 0x5412, 0x7fffffff) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, r0) futex(&(0x7f0000000080), 0x4, 0x0, &(0x7f0000000000), &(0x7f0000000140), 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x100) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000000c0)=""/100) 2018/03/03 02:03:33 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:33 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x8, 0x2c}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) fchdir(r0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) dup2(r1, r3) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000100)=0x7) 2018/03/03 02:03:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @random="095edfb56558"}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x3d, "89c9169f1295bef452a9c41222a8032ff76966d7f9eb5b739dff5c1eb8dd0a4f5a6a4f83f8b5b5cea3b1bc92e77e1f16e82a8e649866b405c49a289639"}, &(0x7f00000004c0)=0x45) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000500)={r4, 0x1000, "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"}, &(0x7f0000001540)=0x1008) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000001c0)="218c924c7ddd66f2", 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x10000, 0x6, [0x1, 0x6, 0x1, 0x10001, 0x2, 0x0]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r5, 0x706, 0x3f, 0x1, 0x5, 0x800, 0x2, 0xda7f, {r6, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x2}}, 0x8265, 0x7, 0x7f, 0x1f, 0x8}}, &(0x7f0000000400)=0xb8) sendmsg$alg(0xffffffffffffffff, &(0x7f0000267fe4)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00005c7ff0)=[]}, 0x0) sendto(r3, &(0x7f0000000000)="8d85c86e46e8ef4fea219de5c76d9408bbfeca0d9741e1a0c43669d9bd527f6cd4cf5b0e1b1022a2a7e5610d52e46040dba8da2803e30c7a5f0a70cb64d287dc619a69913f3e0dde5329316e64c0fe0d", 0x50, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) [ 104.108524] kauditd_printk_skb: 2864 callbacks suppressed [ 104.108533] audit: type=1400 audit(1520042613.973:11295): avc: denied { net_admin } for pid=4166 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 [ 104.138757] audit: type=1400 audit(1520042613.973:11294): avc: denied { create } for pid=10246 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 104.163098] audit: type=1400 audit(1520042613.975:11296): avc: denied { net_admin } for pid=4177 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 [ 104.187776] audit: type=1400 audit(1520042613.981:11297): avc: denied { net_admin } for pid=4166 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 [ 104.212384] audit: type=1400 audit(1520042613.983:11298): avc: denied { write } for pid=10246 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 104.236634] audit: type=1400 audit(1520042613.985:11299): avc: denied { net_admin } for pid=10246 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 [ 104.261330] audit: type=1400 audit(1520042613.988:11300): avc: denied { net_admin } for pid=4177 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 2018/03/03 02:03:34 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x12) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x20) r1 = socket$inet(0x2, 0x840000000003, 0x2) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f0000000ffc), 0x4) [ 104.285925] audit: type=1400 audit(1520042613.991:11301): avc: denied { net_admin } for pid=4166 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 104.310528] audit: type=1400 audit(1520042613.995:11302): avc: denied { map } for pid=10249 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 104.332690] audit: type=1400 audit(1520042613.999:11303): avc: denied { net_admin } for pid=4166 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:03:34 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) 2018/03/03 02:03:34 executing program 6: 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 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/03 02:03:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400000016af23002d08ffffffffffffffff09000000100004040c00060000000000", @ANYRES32], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x482040) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x8c) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x1f, &(0x7f0000000200)=0x31f) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000240)) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001740)=0xfffffffffffff9ff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x0, 0x1, 0x3, r4}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r4}, &(0x7f00000003c0)=0x8) open_by_handle_at(r1, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x80002) sysfs$2(0x2, 0x5, &(0x7f0000000740)=""/4096) 2018/03/03 02:03:34 executing program 2: mkdir(&(0x7f0000202ff8)='./file0\x00', 0x0) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000b3ff6)='9p\x00', 0x0, &(0x7f0000000040)="14") open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/03 02:03:34 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(0x10, 0x803, 0x35) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x8f5, 0x4) 2018/03/03 02:03:34 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0xa, &(0x7f0000000400)=[{0x100000000, 0xffffffff, 0x4, 0xa04}, {0x1, 0xbaa659, 0x9, 0x7}, {0x7, 0x7, 0x5, 0x8}, {0x7fff, 0x1, 0x0, 0xffffffffffffff7f}, {0x4, 0x7, 0x1, 0x100000000}, {0x2, 0x9, 0x3, 0x8}, {0x101, 0x80, 0x2, 0xd8f7}, {0x80000000, 0x40, 0x7, 0x2087}, {0x3ff, 0xfff, 0x8, 0x1}, {0xf36, 0x20, 0x100000000, 0x1000000000}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x140, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:34 executing program 5: listen(0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000fbfffc), 0x0) 2018/03/03 02:03:34 executing program 3: socketpair(0x1f, 0x3, 0x170b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e23, 0x772, 0x4e24, 0x3f, 0x2, 0x80, 0x20, 0x6c, r3, r4}, {0x20, 0x7, 0x2, 0x5, 0x5, 0x9, 0x400, 0x2}, {0x2, 0x44, 0x3f, 0x5}, 0x1, 0x6e6bb6, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504, 0x1, 0x1, 0x6, 0x3, 0x8, 0x5}}, 0xe8) connect$inet6(r2, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/03 02:03:34 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x4180) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xffffffffffff8000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)=""/189, &(0x7f0000000140)=0xbd) r1 = socket(0x10, 0x803, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x80000000007f, 0x3f) timerfd_gettime(r2, &(0x7f0000000180)) sendto(r1, &(0x7f0000000080)="1200918f80d7318b08d27ddb000012f4e6ef004500000000000000a1", 0x1c, 0x0, 0x0, 0x0) 2018/03/03 02:03:34 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x440000, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/52, 0x34, 0x10000, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/03/03 02:03:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) recvmsg(r0, &(0x7f0000001380)={&(0x7f0000000300)=ANY=[@ANYBLOB="001a0000000000000000000000002000eb0000000000000000000000c58abce53ddd11e4516e92e5a862fe1b62f9d8c680343b3a5250f46fb84abdd2467b44684396ae248c835411e5d9ae0fea035c6de92c1fd03f6153e0eaa2935f527b4157eb15c357fe5822e0cbc6689e8ca8b09edaa40bf876f8deccd056d8079f93210c06bb36f77b7af23b321da67182bbfed949c8e54cc651b1c11feb3016acac54d2321311adcbe6f9d6bbb4efef4cdb161bdbc6ef06c8bbf2e31e14ef3527d6e550c01267be8e62092127e8fe15cf47d05a8ea322b0f892d5b4340000000000000000000000"], 0x1c, &(0x7f0000001300)=[{&(0x7f0000000240)=""/154, 0x9a}], 0x1, &(0x7f0000001340)=""/33, 0x21}, 0x0) 2018/03/03 02:03:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x2000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0xffffffff7fffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$int_in(r1, 0x80000000005419, &(0x7f0000000000)) 2018/03/03 02:03:35 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000140)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x1010) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000080)={0x12, 0x0, 0x7, @fuse_notify_poll_wakeup_out={0x7ff}}, 0x12) 2018/03/03 02:03:35 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0xa3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) pipe(&(0x7f0000000000)) [ 105.182240] 9pnet_virtio: no channels available for device ./file0 [ 105.216544] 9pnet_virtio: no channels available for device ./file0 2018/03/03 02:03:35 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x10000, 0x20a, 0x7fffffff, 0x8, r1}, 0x10) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000008fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x7fff, &(0x7f0000000040)=0x4) ioctl(r2, 0x80044100, &(0x7f0000005e0b)) madvise(&(0x7f00000b8000/0x7000)=nil, 0x7000, 0x200000000e) 2018/03/03 02:03:35 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8) listen(r0, 0xfffffffffffffff9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/38, 0x26}, &(0x7f0000000100)}, 0x20) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000edf000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 105.307699] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55168 sclass=netlink_route_socket pig=10315 comm=syz-executor0 [ 105.381307] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55168 sclass=netlink_route_socket pig=10319 comm=syz-executor0 [ 105.440564] x86/PAT: syz-executor1:10324 map pfn RAM range req write-combining for [mem 0x1cc6e0000-0x1cc6e3fff], got write-back [ 105.504601] x86/PAT: syz-executor1:10326 map pfn RAM range req write-combining for [mem 0x1cc6e0000-0x1cc6e3fff], got write-back 2018/03/03 02:03:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000009800000027cc573c66f86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00008b2000)=[]}, 0x0) setsockopt(r0, 0x7, 0x2, &(0x7f0000000040)="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", 0x1000) 2018/03/03 02:03:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xc47c1f591d089b8f, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x0, 0x5, 0x1, 0x2, 0x80}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4009fc, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000140)=""/202) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x100000001) 2018/03/03 02:03:35 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x2) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000009000/0x4000)=nil) 2018/03/03 02:03:35 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = dup2(r1, r1) connect$llc(r2, &(0x7f0000000080)={0x1a, 0x7, 0x8000, 0x52f, 0xd0, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="671988b996fbffffffffffff86dd604c91480014730000000000000000000000000000000000fe800000000000ff00000000000000bb4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000000c0)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000000040)=0x1) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="0f063e460f011d85383aff0f30c4a2edb815b900000048b800000000008000000f23d80f21f835800000400f23f8b805000000b9756847830f01c166b807008ed04d0f01d1c44281972d7d5bda9b0f01df", 0x51}], 0x1, 0x40, &(0x7f0000000200)=[@cr4={0x1, 0x20}], 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={{{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x401}}}, 0x0, 0x4, 0x0, "92c6c79679b1b5f37dc5adcbc24c3fa4aafed4ac7e2071c38690d1b0ce6a4046366090725b2291e45f53a369838317131e77e6c61e4b7277315f87dd5e7c440df7b5c30f87c7bdbe90c5eb3769b35e0f"}, 0x160) 2018/03/03 02:03:35 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bond0\x00') pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x4080000000000000, 0x8, 0x80, 0x2, 0x8001}) 2018/03/03 02:03:35 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000009000000000000000000001b000000050000008c0300000000000014010000ffffffff00000000940300004c0000004c040000ffffffff4c0400004c04000005000000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="0000000000000000009a2aa800a16925b2a144745b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a566f28994e33b6eb69c82a0a5fc0d45c2be19dec9ed493efff785356b8f3fd9bf6a5ec39fce70a94f256f3147"], @ANYBLOB="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"], 0x3e8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x2}, &(0x7f00000002c0)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x3}], 0x38) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0xffffffff, 0x1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r4, 0x9}, &(0x7f0000000180)=0x8) 2018/03/03 02:03:35 executing program 2: r0 = socket$inet(0xa, 0x6, 0xfffffffffffffffa) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffff1a4}) socketpair(0x1f, 0x80000, 0x9, &(0x7f0000000000)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001040)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a4, 0x0, 0x94, 0x0, 0x94, 0x128, 0x310, 0x310, 0x310, 0x310, 0x310, 0x6, &(0x7f0000000300), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, 'ifb0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'ip6tnl0\x00', 'yam0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @ECN={0x24, 'ECN\x00'}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x0, 'ip6gretap0\x00', 'vcan0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) 2018/03/03 02:03:35 executing program 7: r0 = socket(0xa, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = memfd_create(&(0x7f0000000040)='em1%\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x5ad, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f00000000c0)={0x4e9, r3}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) sendto$ax25(r2, &(0x7f0000000100)="d8e5e0ef251ea07c92957270e50c223930650b6f7f46cf53863e05b3ad198d7ee03c0a463864bd3b45cbc934ef1f156e6fa495f78d43271a8fa40b24a68ae6d522deadbb8231a1c6079c6f1210b91eb3e39f70d16d33df1dd494ada01ba79baadbc21fcadf2cec8c26e1825609f6236532fa310c6021d92f9be4a1e6220473cc9efa0b945f8f8dd3c7097da4820bf60b72dd6be84dc4906b26130cbece13f837f53218f52561c1f5b41641b6719257459ce102e0671c675b157ffba8fc12a5c8b5748ce447dd6a2911df016ae08f2ffca6df0cc0b225012559866ca5fbb838adf6e6b3c408", 0xe5, 0x1, &(0x7f0000000200)={0x3, {"b1170b955ff544"}, 0x81}, 0x10) 2018/03/03 02:03:35 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000000)='u'}, 0x10) 2018/03/03 02:03:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x20, 0x10, 0x100, 0x0, 0x0, {}, [@typed={0xc, 0x1f, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/03 02:03:35 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x12b000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @udp_ip4_spec={@loopback=0x7f000001, @empty}, {"70b1", @empty}, @sctp_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, {"f207", @link_local={0x1, 0x80, 0xc2}}, 0x0, 0x10001}, 0x0, []}}) 2018/03/03 02:03:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) 2018/03/03 02:03:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000086b000)={0x10}, 0xc, &(0x7f0000aef000)={&(0x7f00006f2fec)={0x14, 0x1a, 0x10301, 0x0, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x54ef}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x2f, "d015cdd6382ee4e922d7e95d7ddcd8f809e430d6638c22ea3d88bccb41a15281747031991a56d973d12dc201f99753"}, &(0x7f0000000240)=0x37) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x800, 0x4) read(r0, &(0x7f0000000100)=""/150, 0x96) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000080)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000280)={0x3, 0x7fff}) 2018/03/03 02:03:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xfe3a523d10683907, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100000000000fff, 0x30040) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='net/fib_trie\x00') readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/03 02:03:36 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x8) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) flock(r1, 0xa) 2018/03/03 02:03:36 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) fchmod(r0, 0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) pause() 2018/03/03 02:03:36 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x68}}}, 0x7f, 0x7, 0xffffffff, "4a7bba2813c6ddf11de8d3836b2e3a1255fdb93d5bc4e24f5d2bb0fc6651373ed913fa58e6ff1b27ad00d61de68bb633bc62fbd7b0d8640df9148594293098fa842b1533a2ee09753bbd82e1dedd8d69"}, 0x160) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x199, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={"30d49be9f37a0c146327e20297b76c65", {0x4, 0xc0, 0x403, "d3a0161517d6", 0x1}}) perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/03 02:03:36 executing program 5: clock_settime(0xfffffffffffffffc, &(0x7f000002b000)) 2018/03/03 02:03:36 executing program 0: pipe2(&(0x7f0000000040), 0x84000) 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(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/03 02:03:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000824000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000200)=""/135, 0x87}], 0x2, 0x20000) 2018/03/03 02:03:36 executing program 7: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "977c5a", 0x8, 0x0, 0x0, @empty, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x55}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x400, 0x100000001}, &(0x7f0000000140)=0x8) 2018/03/03 02:03:36 executing program 2: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mlock(&(0x7f0000ac2000/0x4000)=nil, 0x4000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2e97, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/03/03 02:03:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000db4000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000002e0000000400000024040000ffffffff9400000000000000c00241c3b7e0ffffffffffff026800009003000090030000ffffffff04000000", @ANYPTR=&(0x7f0000fc6000)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240053594e50524f5859000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0012c0200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002697036677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c004e464c4f470000000000000000000000000000000000000000000000000000000000000000000000000064dee97f3b24423db03fc835083dd5f3056a560b54f1aaeab6b6ce8c948179b6ae11dfe48c71ce0279aff0bc417c435aec66af7aadc74f7fc019cf52a8f9e789000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d0000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x480) 2018/03/03 02:03:36 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) recvmmsg(r1, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000001740)=[], 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000000140)=ANY=[@ANYBLOB="3c36ddc669014943d801f14d7ef494ed7e961fdee5b59ed2d6532d6b6aa758de56c1c305e16c98edfe8415d866a4f26fd2c84423cd0f66b07a38c9ebf7254ececa84c4b5e8e7608bb05cc02bef9801c5a6a7aea905aa1996aa8559836f0ffa4641e8f8eb2b6bb03b"], 0xa, &(0x7f0000006b40)=[], 0x0, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/03/03 02:03:36 executing program 5: r0 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="b3", 0x1, 0xfffffffffffffffd) keyctl$clear(0x7, r0) r1 = socket$key(0xf, 0x3, 0x2) connect(r1, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1000, 0x9, 0x6, 0xfff, 0x8, "d6ee104f9585a622a062c5ba0430c9ad7c11743a07f6381089924639fd7ad74021aeaaaab678e51e2b550fb22273a1f5993886ca0c0b1300fcc04bb44f2f41", 0x7}, 0x58) 2018/03/03 02:03:36 executing program 7: creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000c9f74)=""/140, 0x8c) 2018/03/03 02:03:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) epoll_create(0x80000000) 2018/03/03 02:03:37 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x1, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) 2018/03/03 02:03:37 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = dup3(r1, r1, 0x80000) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000000)="e584576181838ae648666e5bf39a38e7caf8b513132583819077eb47d4024cbba6ed96a0d5f37d63b0dea139c5fb876e9a9b96ce37e5f3") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)) connect$unix(r0, &(0x7f0000000040)=@abs, 0x8) 2018/03/03 02:03:37 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x8, 0xfffffffffffffffa]}, 0x8) 2018/03/03 02:03:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000cc0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000e0000000400000088020000ffffffff940000000000000094000000fffffffffffffffff4010000f4010000f4010000ffffffff04000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000ac14140000000000000000000000000069705f7674693000000000000000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c00cc0000000000000000000000000000000000000000002c006164647274797065000000000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0xb7) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x5, 0x2, 0x800, 0x7, 0x7fff}) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 02:03:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x7fd) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00)=[], 0x0, &(0x7f0000002b40)=[]}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xc, &(0x7f0000002e00)=[], 0x0, &(0x7f0000002e40)=[]}}], 0x2, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)) 2018/03/03 02:03:37 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x88000) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f00000003c0)=ANY=[@ANYRES64=r2, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES64=r1], @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r2, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYPTR, @ANYRES32=r2, @ANYPTR64]], @ANYRES32=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="03d0153b0dd777712d327ed668df4bb3ae254c381a2b064587e9e5d75cd1620ada0041545a96ad7e79e60eaaae9b45bb8e50aaf1344f67054181bef8e81351e3ffc011a7c25e4eaa7fcd2b977008016d4f14d50266d1b1b3c27907b2d58bc7646c0c6f3e2d3573e076e19062b6d2d0bbe4f6de96d281ed523f216b89fd07305b15fcfbbc975c830a522d400420992b42ce22a3b4c3f16e3a0647ce4451f4e23a26e65780b562a0f5ae0c98195f7c6e1aaad89d89e2701eb6b10cd7b30a26ed94c4d0112c90f1f2a228b1f0059ab536c86f74ec8a21", @ANYRES64=r2], @ANYBLOB], 0x0, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390009001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x10000032a}, 0x0) 2018/03/03 02:03:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xa) 2018/03/03 02:03:37 executing program 0: r0 = socket(0x1e, 0x2000000000000005, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x80000) connect$ax25(r0, &(0x7f000038aff0)={0x1e, {"86370506060008"}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e23, 0x80000000, 0xa, 0x0, 0xa0, 0x87, r2, r3}, {0x2, 0x457, 0x1, 0x80000000, 0x7, 0x401, 0x80000000, 0x5}, {0x9, 0x2, 0x1, 0x20}, 0x7, 0x6e6bb4, 0x2, 0x0, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3501, 0x3, 0x0, 0x6, 0x0, 0xb65, 0x3ff}}, 0xe8) 2018/03/03 02:03:37 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x101, 0x581000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000280)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) pwritev(r0, &(0x7f00000026c0)=[{&(0x7f0000000540)="75e934308cab614ee6f9812d15559f4ecd1aa6561480617ddac5c89f259ddd78ebbc285050948720d102c2efaa9d6c4a67ceb106c7e1b889e910567f3b06c1f21faa3e662415ca755c4934948422c712039b75fdf5beb9f3f45f3b370d11b15c4270f690bb669e6085b0a9c25a25e28289ab5f803a5af5ca68d6fa9fe67ae0b199920ac6ce8871aa84b6f20bfa5cfe581f3f29851ade2feb01595cb608f1cba6817052ccef9217296eb2afcd3999b5a3adcb075a9263b343a363bfbaa75314a11991253596", 0xc5}, {&(0x7f0000000640)="ebd4affda746633b7f35ba7846751e71d20d05d5ad93d946cc69fa1f5afd728768c3bb756a13d6f471046f682454412adc0b5aa2a54aae701e29495dc29ee3e6113d9c7cd0fe149e", 0x48}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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0x1000}], 0x4, 0x0) mmap(&(0x7f0000b81000/0x4000)=nil, 0x4000, 0x1000001, 0x32, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000003c0)) ftruncate(r0, 0xb5) capget(&(0x7f0000000000), &(0x7f0000000040)) r1 = getpgrp(0x0) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0), &(0x7f0000000240)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c000000250006032cbd7000fddbdf2500000000000000000000aafe8000000000000000008000000000bb0a000705"], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x4001) openat(r0, &(0x7f0000000300)='./file0\x00', 0x4bc6b798192e74c, 0x40) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffffffe0, 0x0) fadvise64(r2, 0x0, 0x9, 0x1) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000340)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0x1, 0x2, 'client1\x00', 0x4, "7f872b3fc49968d4", "2dcdcd70b6a0064e63853a23fdaceb68212c532358c85dd9ae5083f206580551", 0x3d19, 0x7}) 2018/03/03 02:03:37 executing program 2: unshare(0x28060400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x141040) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r1, &(0x7f00000c1000), &(0x7f0000f84000)}, 0x20) 2018/03/03 02:03:37 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x200) 2018/03/03 02:03:37 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000364ffc)=0x2, 0xffbc) sysfs$2(0x2, 0xfd, &(0x7f0000000000)=""/114) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000eefffc)=0x10000000008, 0xf4f2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}}, 0x40, 0x69e, 0x2, 0x9, 0xffff}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x4}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x32b) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffe7) getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/03 02:03:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000001840)='/dev/snd/seq\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008240)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000000000000000000000fda555dfd34e26bc00000000"], 0x3, &(0x7f0000001300)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000000040)=""/77, 0x4d}, {&(0x7f0000001140)=""/158, 0x9e}, {&(0x7f0000001200)=""/24, 0x18}, {&(0x7f0000001240)=""/54, 0x36}, {&(0x7f0000001280)=""/50, 0x32}, {&(0x7f00000012c0)=""/56, 0x38}], 0x8, &(0x7f0000001340)=""/146, 0x92, 0x200}, 0x401}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001400)=""/141, 0x8d}, {&(0x7f00000014c0)}], 0x2, &(0x7f0000001540)=""/138, 0x8a, 0x1}, 0x2576}, {{&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000001680)=[{&(0x7f0000001640)=""/19, 0x13}], 0x1, &(0x7f00000016c0)=""/143, 0x8f, 0x8}, 0x2}, {{&(0x7f0000001780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x32, &(0x7f00000014c0)=[{&(0x7f00000017c0)=""/100, 0x64}, {&(0x7f0000008380)=""/104, 0x68}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/46, 0x2e}, {&(0x7f0000003940)=""/88, 0x58}, {&(0x7f00000039c0)=""/205, 0xcd}, {&(0x7f0000003ac0)=""/247, 0xf7}], 0x7, &(0x7f0000003c00)=""/69, 0x45, 0x80000000}, 0x5e0000000000}, {{&(0x7f0000003c80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f00000080c0)=[{&(0x7f0000003cc0)=""/118, 0x76}, {&(0x7f0000003d40)=""/4096, 0x1000}, {&(0x7f0000004d40)=""/203, 0xcb}, {&(0x7f0000004e40)=""/127, 0x7f}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000005ec0)=""/176, 0xb0}, {&(0x7f0000005f80)=""/95, 0x5f}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/165, 0xa5}], 0xa, &(0x7f0000008140)=""/237, 0xed, 0x6}, 0x101}], 0x5, 0x2100, &(0x7f0000008300)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000008340)=0x1e, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x80000001, 0x0, 0x0, {0x77359400}}) 2018/03/03 02:03:37 executing program 5: r0 = socket(0x1b, 0x200806, 0x0) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00006d8000)=@ipv4_newaddr={0x18, 0x14, 0x40000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getaddr={0x14, 0x16, 0xa00, 0x7, 0x0, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) 2018/03/03 02:03:37 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xd75f, 0x4) sendmsg(r0, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002080)="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", 0x5a9}], 0x1, &(0x7f0000002540)=[]}, 0x0) 2018/03/03 02:03:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/03 02:03:37 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000400)=[{0x200, 0x458, 0x400, 0x101, @tick=0xc0000000000000, {0x9e, 0x5}, {}, @time=@time={r2, r3+30000000}}, {0x5, 0x7fff, 0xe147, 0x80000000, @tick=0x10001, {0x1, 0x800}, {0xfffffffffffff309, 0xcd85}, @addr={0x1, 0xde}}, {0x0, 0x200, 0xffffffffffff552b, 0xe4f, @tick=0xffffffff, {0xffffffff, 0x8}, {0x5, 0xffffffffffff8000}, @raw32={[0x1, 0x2, 0x8]}}, {0xd9, 0x7f, 0x10000, 0x43fd5784, @tick=0x9, {0x401, 0xcda3}, {0xefe, 0x3}, @result={0x1, 0x3dc6}}, {0x3, 0x0, 0x100, 0x4, @time={0x0, 0x1c9c380}, {0x9, 0xfffffffffffffffc}, {0x9, 0x7}, @result={0x16d4cb60}}], 0x8c) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="71a3ee617f3fcaf430e3c7f7a288e35a4c9aa759f5ee264e8faf0786c981c2187684f7c25308b923b5b260157c28b143f37452e13651317958d75e9c2a0cd46894bbc824b7682fca94073385eae0c661c08b4dda6a9744833db3be1144cfd41dd2e63f354fbc5e05a6c4fbcf74e1e8af6eae25dda455e2b1a30b6b5db0d6f41336b93a61ad6b8f8b87bb72fc02394625209b917c080f08b27144dd3c409a14417de524e4891c294e991e21bf0bf1012202dda44a236febce8d5c00b08356fd8685a0703baeef620ffcabbec2184c8c735c4c72d844ba8237932ab0246d75feece082cc7dc91240b84defed0dccf3cf3d8cf689527cbbee5aba50f19aa94dc4d7f7edb4fb71b764d7475273fc9d8d919035c9858acc0481bc23b120160b6452c7a718d18b43201b2607684dc693bdd2f0dd4f3fd01bc858173caebf0ea6023750f1be2ec285ed49e4ac51ed407b20607510d1546398712eb11b28984cb1c4c1618ae3964e4355163802fd13185e763362f20bf5c413403f7abf5a1d7bb13cdd4d49ca1fd33752b4fa227fefe6d59682bb7ebab171e8f82caaccef545ce872c3236890a2ca040c699a909413025693341415dded04c4a8cd445e8fb687faf82571c7500162bfb019c2cf5c7c2a209b78b7fadaddf2da4b", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x100002, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7fffffff, 0x4, 0x604, 0x7ff, 0x9}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x8c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)=0xffffffffffffffff, 0x4) 2018/03/03 02:03:37 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x3, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) r1 = getpid() rt_tgsigqueueinfo(r1, 0x0, 0x7, &(0x7f0000000000)={0x2, 0xf8e, 0x7fffffff, 0x400}) gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111612367aedd240e8bd4cef3fb6a9031c56dfba1391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22970e2f024c4aa3") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000100)) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:dhcpc_var_run_t:s0\x00', 0xffffffffffffffb4) 2018/03/03 02:03:38 executing program 6: getpeername(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x32) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x3ff, 0x6, 0x8, 0x6}, {0x1, 0xb9a9, 0x58, 0x8}, {0x7fff, 0x2, 0x7ff, 0x1}]}, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x12a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xc, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) getpeername(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000100)=0x10) 2018/03/03 02:03:38 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) memfd_create(&(0x7f0000f9a000)='ramfs\x00', 0x2) fcntl$addseals(r0, 0x409, 0x0) 2018/03/03 02:03:38 executing program 1: add_key(&(0x7f00000002c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3080048b", 0x4, 0xfffffffffffffffd) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x10000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x800, 0x9}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000003c0)=0x4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000440)="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") ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000400)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, 0x6}}, 0x22}, &(0x7f0000000100)=0x98) fcntl$getownex(r0, 0x10, &(0x7f0000001440)) getsockname$llc(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000014c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x40}, 0x8) 2018/03/03 02:03:38 executing program 7: r0 = socket(0x5, 0x4000000000000802, 0x4000000000000000) write(r0, &(0x7f00000000c0)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x935) 2018/03/03 02:03:38 executing program 2: timerfd_create(0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x200000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 2018/03/03 02:03:38 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) read(r0, &(0x7f0000000000)=""/32, 0x20) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3ff, 0x300) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={r2, r3, 0x5}) 2018/03/03 02:03:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x40002) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1, 0xff, 0x4, 0xfff, 0x5, 0x9dc, 0x1, 0x0, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @empty}}}, 0x8c) r3 = socket(0x10, 0x803, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) sendto(r3, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/03 02:03:38 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', @ifru_map={0x2}}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/34) 2018/03/03 02:03:38 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x1, 0x76d2, 0x8, 0x0, 0x8000, 0x1, 0xf5, 0x81, 0xfffffffffffffff7, 0x3, 0x8001, 0x5d0a17aa, 0x0, 0x9, 0x3, 0x1f, 0xfffffffffffffff7, 0x4, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000080)) 2018/03/03 02:03:38 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x2011, r0, 0x0) userfaultfd(0x801) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) 2018/03/03 02:03:38 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x42, 0x20) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0xfffffffffffffffa, 0x8}, 0x1}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000100)) 2018/03/03 02:03:38 executing program 3: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x0, 0x52, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00000000c0)=""/113) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) sendto(r0, &(0x7f0000000180)="35942b8d04c26e302a088cf7b54f5b5e5e377b41a7e010c1c0108a395767da3ca51b03071b49162b81cb7ecc6d5e4ed4e57b363f8f6e1b13f7780454ab4664f352e9a0fb2e4c8dd8e474fffd5d021382739a54a95b3e", 0x56, 0x4, &(0x7f0000000280)=@nfc_llcp={0x27, 0x5d3a, 0x1, 0x7, 0x3, 0x6d5, "707f9bd06ba8f58838f4e8495e5f8689af7e1c732c59a4ecd903f36b2b390ce53723424b6bdf84d47d8a8b3167cc67c6b5a181772ba692331779c0d624af2e", 0x2}, 0xffffffffffffff9f) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x9) prctl$seccomp(0x16, 0x1, &(0x7f0000000300)={0x8, &(0x7f0000000240)=[{0x5, 0x7, 0x7fff, 0x3}, {0x5, 0x4f101e8, 0x2d4, 0x1}, {0xfffffffffffffffb, 0x80000000, 0x2038c78, 0x44}, {0x80000000, 0x9, 0x6, 0xff}, {0x8001, 0xc4, 0x6, 0x3}, {0x20000, 0x80000001, 0xfcb, 0x489f}, {0x2, 0x8, 0xfffffffffffffff8, 0x4c}, {0x80, 0x0, 0x3, 0x3}]}) sendfile(r0, r1, &(0x7f0000b7a000), 0xc) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000400)=""/204) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0x4, 0x4, 0x1, r0}) 2018/03/03 02:03:38 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f0000000400)="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", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/03 02:03:38 executing program 2: r0 = socket$kcm(0x29, 0x4, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f7fffc)=0x7, 0x4) close(r0) 2018/03/03 02:03:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x8000, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0xffffffffffffff80}, 0x8) 2018/03/03 02:03:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000a000)={0x24, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x4, 0x11, []}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x800000, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"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"}) 2018/03/03 02:03:38 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) read(r0, &(0x7f0000000040)=""/221, 0xdd) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x8c) 2018/03/03 02:03:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)={0x24, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x2, [@typed={0xffffffffffffff73, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) 2018/03/03 02:03:38 executing program 5: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/4096) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 109.112057] kauditd_printk_skb: 3161 callbacks suppressed [ 109.112065] audit: type=1400 audit(1520042618.976:13550): avc: denied { net_admin } for pid=5798 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 [ 109.142265] audit: type=1400 audit(1520042618.978:13551): avc: denied { net_admin } for pid=4170 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 [ 109.166902] audit: type=1400 audit(1520042618.978:13552): avc: denied { net_admin } for pid=4170 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 [ 109.191518] audit: type=1400 audit(1520042618.984:13553): avc: denied { net_admin } for pid=4174 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 [ 109.216116] audit: type=1400 audit(1520042618.984:13554): avc: denied { net_admin } for pid=4174 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 [ 109.240712] audit: type=1400 audit(1520042618.984:13555): avc: denied { net_admin } for pid=4174 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 [ 109.265355] audit: type=1400 audit(1520042618.984:13556): avc: denied { net_admin } for pid=4170 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 [ 109.278445] audit: audit_backlog=65 > audit_backlog_limit=64 [ 109.289956] audit: type=1400 audit(1520042618.984:13557): avc: denied { net_admin } for pid=4174 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 [ 109.295735] audit: audit_lost=1899 audit_rate_limit=0 audit_backlog_limit=64 2018/03/03 02:03:39 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fchdir(r0) r1 = socket$pppoe(0x18, 0x1, 0x0) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) syncfs(r1) sendmsg$nl_generic(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f0000001540)={0x1278, 0x37, 0x20, 0x70bd2b, 0x25dfdbfb, {0x3}, [@generic="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", @generic="35ed5ebaa53944baca46c5867c3252988e3bb3f3e406f6b5b60a0cf4f3d9a6254bdd8fb5770174ef097f953e14", @typed={0xd0, 0x86, @binary="c92efd4565f3618c1719985009000b1611eed008de3ecc1616432f36b55c7e9856a2c7fcdec0f379f4391511336f8d926bcf34c3bdf9d6ea7becd2ad0140811f2aece3326e7659897a79aad9bb6a0d7ce0bba5b25bd943169b5680d3e4a3509b7b74ee2959e2b6e003a79a2fa4744865d49de139d64bf7f6cb953aaed389ade3da6afa715a238e202ef3ace570079f3cf4b0d9dc05e1f9da972432f9db5f5be4e99fba51f3f82e825de7bddd89bd738d7be16ff12484301d510362e3675dab40a4753e636b"}, @typed={0xc, 0x82, @fd=r1}, @nested={0x158, 0x72, [@generic="041e22e24a6b1127a26c9b72c7df1c5e4de5c9d35e12cacdc50fed6afc049fdb7fd996a87a6c157eb7eb629d1151", @generic="7f07c4eea3ba0a061932642c6d5d840e0f3ab984d9b07ecda488b7c70dc1595b5b93eb17e62762a45a929c0b00a6c451e0ed2d925d734285c411ea0f5aeaf0dc026eaa5780ae1c15b1cbaa9ce78f85044660098de2036c4403b69c3eea8e7e2f0923676d32cb6ba67760e82b0be3cfe69485e8fb1455f3007cd1d6af9d6ef085", @typed={0x14, 0x47, @str='/dev/ppp\x00'}, @generic="fcbcdbb5365e797797cb20ec0c3ec0751d3f5f2b2124464f2ad88ace828f50c0b94b455574e25a8d2a3e2b49b6b5a059cc8649fcd7083a1972d9fe77f76e59b4aec5f7253a9d93079e958529a3240e823c4a3c049421811cbf89bf084c48fbc2d27e3b59407ae5c7321283325af2ad1d510c19e5ffa725e69f78b05833de22a55de53f2c19fe11e2ea2a05344f20c2e713"]}]}, 0x1278}, 0x1, 0x0, 0x0, 0x8000}, 0x4880) syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x7, 0x400) sendmsg$nl_generic(r2, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0x120, 0x3c, 0x100, 0x70bd28, 0x25dfdbfb, {0xe}, [@typed={0x18, 0x7e, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @nested={0xf4, 0x1e, [@typed={0xf0, 0x85, @binary="3ce83578d25b068bebee852940e35183328308b3644b5cfc01f5adc8213945de4dcba874ae70a26c463c193256d493f467548f689a009e3f80524dbcfa8f0b0e08446d75aa9996c98e7bcc36d59cf9be8b1068318a81d164886dd71ab7dad3daad308b008ec86cbe427f3d4f6e40602aa3f950ae59325d4390ab23300c18beca6365cee6f319933d8b64cb7ff6c87f709ae24b6f508ac455c7b1c4b69d9c4a1ae392eb0193d60941c0e626b8d8753ee96d6b250a827a0394dbf5d9b84da71560fc34eb3961af12a634536f212d25797b0785cbeb5f6a5b34729990d48165ff2ffa9be5c6fa"}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x44}, 0x4004) 2018/03/03 02:03:39 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='projid_map\x00') bind$llc(r0, &(0x7f0000000100)={0x1a, 0xfe, 0x2, 0x8, 0x7, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r1, 0xb9, &(0x7f0000000080)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/03 02:03:39 executing program 5: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="cf44c053b18a8109e04e56adb59d1301087f96876633002c4bc826a0721339f9c1fee3659deba7e99be7454250dd950e43650eb2cd15e5bceba0602e1d70826401e2f0a0250b9749541519c45a13c7e361088494e2d979452b0de2bec5", 0x5d, 0x0) keyctl$revoke(0x3, r1) tkill(r0, 0x15) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/03/03 02:03:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0xfffffffffffffffd}]}, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/03 02:03:39 executing program 7: r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x290}, {r0, 0x400}, {r0, 0x408}], 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x1}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x1000000000081) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae805705000000000000ff2b99959ba111b5eca31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xfffffffffffffbb5, 0x8, 0x4, 0x4, 0x8}}], 0x1c) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) 2018/03/03 02:03:39 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(0x4000000001a, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/03 02:03:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x80000000) 2018/03/03 02:03:39 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00005e2fe8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000391ff6)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cf6000)=""/153}, 0x48) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x898b, 0xe74a, 0x7f, 0x8, 0x7ff}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x7ff}, &(0x7f00000000c0)=0x8) 2018/03/03 02:03:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=@ipv6_getaddr={0x2c, 0x15, 0x21, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xdac2, 0x4201) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000000c0)=0x2) 2018/03/03 02:03:39 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000004c0)='/dev/binder#\x00', 0x0, 0x800) fadvise64(r0, 0x0, 0x5, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) r2 = syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x4, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000007c0)={{0x1, 0x7, 0x8, 0x8, "62b3bf5e4686e852a2d3282683e45fe1f4ba1b94e46e02c9be0bffb39ebd04a6c3466e4e6acc474eece51caa", 0x8}, 0x0, 0x0, 0x2, r3, 0x6, 0x8, "a29e8db90b18df1b42f800b028540362e516e9e56f81810b1f9c740b7236fb96c97efae9ca9619de04606007892ace6363d97eea491f80a356931fca831bd9af", &(0x7f0000000400)='rose0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, [], [0x4, 0xc0, 0x4, 0x20]}) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00000005c0)={0x3, &(0x7f0000000580)=[{0x1, 0x70982e6, 0x4, 0x9}, {0x7, 0x1, 0x8, 0x6}, {0x7fffffff, 0x1, 0x2, 0x4}]}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="4a00000083cfcdb38119c5338b87bbbd0ffac84a676bd9dd6421f40355221854cb4918b0fa53bb519c6f1bf2c690042721ec3b8f336c9d37ae3cd67745c2b23f351c4926fa2f22d916f5f123037cd8faa388183ead19e471b0c2d99f10f634a274ca9cf782cfe964d9d84f2976f7a15cb69e4fc9256e32ecd72f90840db36d3ec61f3a8eefc9bfd64fcbfa7fb0d33b96da75da7520c7769ea1e5719e22dc0376da832972d5f082b476c70dceddc1e462163b8d4c1d6070e884d63d02ec5bdd0884c634401cd84f509442a1614cdd976d0c679524fa466be9ef6b26e5cc9255af6f75c6417e76a399ed0ceb6fe0e74df149ef26198a3ed0dfc3ecc4d0f647de3aa999093c496c5d3fef290f0167a7a5e3f3d972156247c1a5c935f961df8f5f2ec5057cdc275b1f05626eecbd04d01037c9314b80cb59be74237ada6142e88a1578b5a7cfd208a890a414c251fdfde91e521b490c2c41ab1af1ff9cb4d3bc75075498ee93c938e3d45cd16be8e1c0c5d7b6dc81770e4a78510081aad6c40113838ff63e6c44cfc25996b85cd33025"], &(0x7f0000000080)=0x52) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000480)={r5, 0x8}, 0x8) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x48000, 0x0) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) socket$unix(0x1, 0x2, 0x0) connect$pppoe(r6, &(0x7f0000000500)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}, 0x1e) 2018/03/03 02:03:39 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, [0x8, 0x9, 0x9, 0xff00000000000000, 0x1, 0x4, 0x101, 0x2, 0x2, 0x80000000, 0xbf2f, 0x100, 0x0, 0x1, 0x3]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/03 02:03:39 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x8010000000000084) munmap(&(0x7f0000005000/0x4000)=nil, 0x4000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="72607700000000000000000000000000000000000000000000000000000000008c000000a1b7c55ed1fd000000000000ffffffffffffffff00000000ffffffff40020000ffffffffffffff447f2de81c942dee8e92842b424c9032ff4002af00ffffffff03"], 0x1) 2018/03/03 02:03:39 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp-reno\x00', 0xffffffffffffffe9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23, @empty}, 0x10) shutdown(r0, 0x1) r1 = dup(r0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) sendto$inet(r1, &(0x7f00000000c0)="623783edcb3d822d", 0x8, 0x20048840, &(0x7f0000000100)={0x2, 0x4e25, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000040)={0x229, 0x3, 0x49a48005, 0xb6, 0x4, 0x6}) 2018/03/03 02:03:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}, []}, 0x14}, 0x1}, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x48040, 0x0) 2018/03/03 02:03:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/201, &(0x7f0000000100)=0xc9) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c61000)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000166ffc)=0x10) 2018/03/03 02:03:40 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000014020000100100000000000024030000240300002403000004000000", @ANYPTR=&(0x7f0000000280)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000aaaaaaaaaa000000000000000000000000000000000000000000000000000000e0000001ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065727370616e3000000000000000000074756e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000040100000000000000000000000000000000000000000000000044004c454400000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0xfffffffffffffffe) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x120) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000300)={0x0, 0x0, 0x1ca0, &(0x7f00000002c0)}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000001c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@loopback=0x7f000001, @broadcast=0xffffffff, r3}, 0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x230000, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) 2018/03/03 02:03:40 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x800, 0x240283) r1 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r1, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsh0\x00', 0x10000000044}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8011, r1, 0x0) flistxattr(r0, &(0x7f0000000140)=""/150, 0x96) ftruncate(r1, 0x1002) 2018/03/03 02:03:40 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/03 02:03:40 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0xb000, 0x6) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=ANY=[@ANYBLOB="0a000500000000000001000000666c49c00000000000000000000000"], 0x1c, &(0x7f000002c000)=[], 0x0, &(0x7f000002cff0)=[{0x10, 0x29, 0x2000000043, ':'}], 0x10}, 0x0) 2018/03/03 02:03:40 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read(r0, &(0x7f0000000000)=""/56, 0x38) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) [ 110.560345] QAT: Invalid ioctl [ 110.632485] QAT: Invalid ioctl 2018/03/03 02:03:40 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer2\x00', 0x105ac0, 0x0) sendmsg$rds(r1, &(0x7f0000000d40)={&(0x7f0000000900)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000940)=""/17, 0x11}, {&(0x7f0000000980)=""/154, 0x9a}, {&(0x7f0000000a40)=""/132, 0x84}, {&(0x7f0000000b00)=""/33, 0x21}, {&(0x7f0000000b40)=""/41, 0x29}, {&(0x7f0000000b80)=""/98, 0x62}], 0x6, &(0x7f0000000cc0)=[@fadd={0x58, 0x114, 0x6, {{0x101, 0x5dc}, &(0x7f0000000c40)=0x8001, &(0x7f0000000c80)=0x80, 0x1, 0xa08, 0x101, 0x5, 0x4, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x6f}}], 0x70, 0x840}, 0x80) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:40 executing program 2: futex(&(0x7f0000000140)=0x1800000000, 0x4, 0x3ec, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)=0xfffffffffffffffe, 0x5) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0xa040, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000240)={0x0, 0x6, 0x8}) socket$vsock_stream(0x28, 0x1, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x100, &(0x7f0000000040)) 2018/03/03 02:03:40 executing program 6: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a95000/0x1000)=nil, 0x1, 0xb59c87267741adee, 0x1, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[], 0x20000000000000bf, 0x0) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="8f74f4b908d65a5793886ffbdfb9177f7e2d97c01435bcdb025788f1ab74f4d0113fbc941b339582565fdb85ae8f31ca2e39bbd469fe00c9bd1ba3aee211e21bb9904dad6b2f9af9df0a9628319a206657181323900de17b53beda8fbfde19838b44362625491b8a7a474ebf35d6a4d9bc7ff4836285b3d52291f601359319cfce0824a89cf9af1d75255729d71354f17bfcaf64a5b5c63d222fbde4856c9ce0fa13787696b42d286cdf2eb6e3ea17d9585cb666a4b2efed3d00a8af5cf9156081d3b1590398914a0e0f5ae2577ebf45c88fe8fa8715794b890b86ebfe47b79265cca728277be31f6a2ab522c580595a72e8ab12c69eaf0ca8", 0xf9}, {&(0x7f0000000100)="1621eff0c18364b5c69436c8d894ebdb1192971715c768b95c690c080959ed69f8ce360f33a34607627b52c80ed5691fe3d2d739b2434352893a2d79267dfa5220eb89739290fd61e967798c7362c8475ab827deb35f9680ab0ac06f052a85982e4424fb7d5b375579d7cd6afce916f3bd9d912142db7176b210", 0x7a}, {&(0x7f0000000180)="d46a8523cbcb7d80018694d5be09c00f76014b572a2bd71e1cd13845dfd9f801468bfba132ad6fd8b7acb1e1264af9f9876eec2bc17a2760b2ce7d97aad20d37a893d6ee13a1cbd3a5ca4932896aa6e5ad521dbcf6ccaf5ef2637643c7e6eaae99b2531636b4f818e42b08affe8925e986484af284fe0d0be482b35b9ce9feb88be381c2306fc9ae52a618a6e496ae1afc77593e606a273f7dba73aa5cc51645304beca554bfe1ae0c58a5147292952ea95c6164f7ff42d57c8ae3ac29fecf2cb5eddd17c3abc3f83ee035de14139f656bf3ae725c1ffb1de9f4a22f7701ff6b", 0xe0}], 0x3, 0xb) 2018/03/03 02:03:40 executing program 5: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0xfffffffffffffeb3) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) fcntl$getflags(r1, 0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) fremovexattr(r1, &(0x7f0000000000)=ANY=[]) 2018/03/03 02:03:40 executing program 0: io_setup(0xfff, &(0x7f0000000100)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x101000, 0xd4) r2 = syz_open_dev$amidi(&(0x7f0000001180)='/dev/amidi#\x00', 0xa3, 0x3b1080) io_cancel(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x1, 0x101, r1, &(0x7f0000000180)="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", 0x1000, 0xc71, 0x0, 0x1, r2}, &(0x7f0000001200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x14, 0x803, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) sendto(r3, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/03 02:03:40 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x800, 0x240283) r1 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r1, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsh0\x00', 0x10000000044}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8011, r1, 0x0) flistxattr(r0, &(0x7f0000000140)=""/150, 0x96) ftruncate(r1, 0x1002) 2018/03/03 02:03:40 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x1bc, 0x90, 0xffffffff, 0xffffffff, 0x90, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f00000e9fd0), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x6, 0x3}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3fc) sendto$inet(r0, &(0x7f0000003000), 0x0, 0x0, &(0x7f0000003ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 02:03:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x8000) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x7d94cdbf, 0xc237, 0x1000, 0x80000001, 0x3, 0x28000000000000}}, 0x8) mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @empty}, &(0x7f00000000c0)=0x10) munlockall() 2018/03/03 02:03:40 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x8105, [0x0, 0x81]}, &(0x7f0000000100)=0x8) 2018/03/03 02:03:40 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000400)={0x6, 0x6ab6, 0x2, 0x0, 0x0, [], [], [], 0x7, 0x48000000000000}) socket$pppoe(0x18, 0x1, 0x0) socket$inet(0x2, 0x453209e66b43d5e0, 0x7f) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x23, 0x0, @tid=r1}, &(0x7f0000000200)=0x0) timer_gettime(r2, &(0x7f0000000240)) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000280)={0x2, [0x3, 0x1]}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x20, 0x80000001, 0xfffffffffffffffe, 0x81, 0x7fffffff, 0x7703, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x0, 0x7ff, 0x7, 0xbb, 0x1f}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000002c0)={@local, 0x0}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000340)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r3, 0xd30}, 0x8) 2018/03/03 02:03:40 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009a4000), &(0x7f00005d8000), &(0x7f0000645000), 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x8201) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000000c0)={0x5, 0x5, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tgkill(r0, r1, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x208000) 2018/03/03 02:03:41 executing program 3: r0 = userfaultfd(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x1, 0x0, 0x7f}) lseek(r2, 0x0, 0x2) sendfile(r2, r2, &(0x7f000003c000), 0xffc) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x8, 0x4) 2018/03/03 02:03:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa000, 0x0, &(0x7f0000ff3000/0xa000)=nil) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x701040, 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/03/03 02:03:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r1) r2 = gettid() move_pages(r2, 0x9, &(0x7f0000000000)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000040)=[0x3, 0x3, 0x8], &(0x7f0000000080)=[0x0, 0x0], 0x4) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) dup2(r0, r1) 2018/03/03 02:03:41 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000001ff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000200)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x3}, &(0x7f0000000140)=0x8) mkdir(&(0x7f0000399000)='./file2\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 02:03:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = getgid() sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002c00ff0a2dbd7000000000009408000100000000001a000000000000"], 0x20}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) fchown(r0, r2, r1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) timerfd_gettime(r3, &(0x7f0000000280)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) r4 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x404}, {0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x5}, 0x1f, [0x3, 0x9, 0x7, 0x7, 0xffffffffffffffff, 0x800, 0x3, 0x4d]}, 0x5c) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000180)) socketpair(0x0, 0x4, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f0000000080)=0x9) 2018/03/03 02:03:41 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/03/03 02:03:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x3, 0x4, [0x7, 0x1, 0x6, 0x3]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)=[]}, &(0x7f0000f6affc)=0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0xe1f3, 0x10}, 0xc) ioctl$void(r0, 0xc0045c77) 2018/03/03 02:03:41 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffffd, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc2001, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x9, "9395845686466fc5dc"}, &(0x7f0000000440)=0x11) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x7f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x17) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="71a3ee617f3fcaf430e3c7f7a288e35a4c9aa759f5ee264e8faf0786c981c2187684f7c25308b923b5b260157c28b143f37452e13651317958d75e9c2a0cd46894bbc824b7682fca94073385eae0c661c08b4dda6a9744833db3be1144cfd41dd2e63f354fbc5e05a6c4fbcf74e1e8af6eae25dda455e2b1a30b6b5db0d6f41336b93a61ad6b8f8b87bb72fc02394625209b917c080f08b27144dd3c409a14417de524e4891c294e991e21bf0bf1012202dda44a236febce8d5c00b08356fd8685a0703baeef620ffcabbec2184c8c735c4c72d844ba8237932ab0246d75feece082cc7dc91240b84defed0dccf3cf3d8cf689527cbbee5aba50f19aa94dc4d7f7edb4fb71b764d7475273fc9d8d919035c9858acc0481bc23b120160b6452c7a718d18b43201b2607684dc693bdd2f0dd4f3fd01bc858173caebf0ea6023750f1be2ec285ed49e4ac51ed407b20607510d1546398712eb11b28984cb1c4c1618ae3964e4355163802fd13185e763362f20bf5c413403f7abf5a1d7bb13cdd4d49ca1fd33752b4fa227fefe6d59682bb7ebab171e8f82caaccef545ce872c3236890a2ca040c699a909413025693341415dded04c4a8cd445e8fb687faf82571c7500162bfb019c2cf5c7c2a209b78b7fadaddf2da4b", 0xdb}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:41 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000025f75), 0x0) socket$inet(0x2, 0x1, 0x6) 2018/03/03 02:03:41 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1, 0x4) 2018/03/03 02:03:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000)=0x6, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) r2 = dup(r1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x4002) close(r0) 2018/03/03 02:03:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000005b00)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0xca, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/202}, &(0x7f0000000240)=0x50) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00000025c0)=@pppoe={0x0, 0x0, {0x0, @empty}}, 0x1e, &(0x7f0000002780)=[], 0x0, &(0x7f00000027c0)=""/105, 0x69, 0xf7}}, {{0x0, 0x0, &(0x7f0000005500)=[{&(0x7f00000041c0)=""/52, 0x34}, {&(0x7f0000005340)=""/136, 0x88}, {&(0x7f0000005400)=""/198, 0xc6}], 0x3, &(0x7f0000005540)=""/240, 0xf0}}], 0x2, 0x20, &(0x7f0000005b40)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001d00ffff000000000000000001000000df628a42eef79ce9fa8221ec3f715b7b4a344c8a11cc706b2fa52e7decbbcc29a72914353a41b6be572307030eb18c9130e3c25320ff4b1be3117de48d6cdefb56"], 0x14}, 0x1}, 0x0) 2018/03/03 02:03:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x20000000000000) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b31", 0x40, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) setpriority(0x2, r2, 0x13) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/03/03 02:03:41 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000100), &(0x7f0000000080)="f014b494186b4e76285dcf1e178af08004e2b8d55978df9bea46f95090a837afaab54b3cf092ae9b98a8eb489444ab336ade91afbe1386ace319783ae511f139ec189e99888c0839f4a094b1dea02a3728e249f441fa6df379ea9f1246e853cffd68728a63946b88a56493b38d96aff433258fc50000"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r0, &(0x7f0000000480)="d342e495fa29ff809d1cc9857990ff0000000000000074967a5cb56eff5477cc3cb99db11d3efeb78db502a75cb76dc9b0035bd6c0002d9f6104eef3d742be9183dd65256506d1b1ba79a539ae0b34d03defd199a6e52794d3409c305595775af40bccd465edcbab7cb0216d0e19ac4f49b5", &(0x7f0000000600)=""/203}, 0x3c) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8000, 0x305d02) getcwd(&(0x7f00000001c0)=""/83, 0x53) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x9, 0x0, {0x0, 0x2, 0x8, 0x0, 0x4}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/03/03 02:03:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x100000000007fd) ioctl(r0, 0x440100000000127f, &(0x7f0000000040)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200, 0x0) 2018/03/03 02:03:41 executing program 0: 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$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000540)={0x0, 0x7, 0x7, 0x4, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000c8020000ffffffff0000000070010000dc000000ffffffffffffffff340200003402000034020000ffffffff04000000", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800dc0000000000000000000000000000000000000000002400736f636b657400000080000000000000000000000000000000000000000300000000240064736370000000000000000000000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c40000000000000000000000000000000000000000003000636c7573746572000000000000000000000000000000000000000000000020000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2) 2018/03/03 02:03:41 executing program 6: r0 = gettid() r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x2) ioprio_set$pid(0x1, r0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000080)={r3, 0x2}) 2018/03/03 02:03:41 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) r1 = gettid() getpgid(r1) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) [ 112.092429] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/03 02:03:42 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x2, r3}) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)='cramfs\x00', 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') openat(r1, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000040)=r0) 2018/03/03 02:03:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000002c000)=ANY=[@ANYBLOB="0e000000000000000a004e20ff030000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ff0000000000"], 0x90) 2018/03/03 02:03:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x8001) sendfile(r0, r1, &(0x7f000017f000)=0x40000000, 0x200000001000ff) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x200, 0x8800) 2018/03/03 02:03:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x8) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/03/03 02:03:42 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x4, 0x2b4, 0xffffffff, 0x0, 0x94, 0x154, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xcc, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x428}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) sendto$inet(r0, &(0x7f0000d2cfbd), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 02:03:42 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='rose0\x00', 0x10) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x0) 2018/03/03 02:03:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x800) fstat(r0, &(0x7f0000000080)) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xff, 0x300) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000180)) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/03/03 02:03:42 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x94b7}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x38) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000440)={r2, 0xffffffffffffffff, 0x7, [0x0, 0x9, 0x6, 0x7fff, 0x1, 0x5, 0x100000001]}, &(0x7f0000000480)=0x16) 2018/03/03 02:03:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x8c000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/03 02:03:42 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x101000, 0x0) bind$ax25(r0, &(0x7f0000000480)={0x3, {"2063fb89c87620"}, 0xffff}, 0x10) r1 = socket$nfc_raw(0x27, 0x4, 0x0) open_by_handle_at(r1, &(0x7f0000000040)={0x7c, 0x1, "e789bfd74be4e922923636f4819df1342317e0c1988d9d7ab87a4538c045ca688ee0f1a3729557a096a04980ec100ff9bc0894b7f96753efeded25efdfbac2bb28b18982c9f70d24bab71ecdfff3bdce44f4655b86b9499bdbe595f203178535291e7c9450e67826f2c331cb38fff28c998952a6"}, 0x8200) pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x4080, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000300)={@dev, @remote, 0x0}, &(0x7f0000000340)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000380)={r3, 0x1, 0x6, @empty}, 0x10) getpgid(0x0) r4 = getpid() prlimit64(r4, 0x0, 0x0, &(0x7f00000002c0)) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x3, 0x7, 0x2, 0xfffffffffffff77e, 0x8, [{0xba, 0x101, 0x1, 0x0, 0x0, 0x100}, {0x8000, 0x4, 0x9139, 0x0, 0x0, 0x1000}, {0x9, 0x3, 0x1, 0x0, 0x0, 0x4}, {0x7, 0x4, 0x5, 0x0, 0x0, 0x8}, {0x1, 0x3, 0xf561, 0x0, 0x0, 0x400}, {0x8, 0x0, 0x44e5dbe2, 0x0, 0x0, 0x600}, {0xf8e, 0x1f, 0x80000001, 0x0, 0x0, 0x200}, {0x1, 0x7, 0xfb, 0x0, 0x0, 0x100}]}) prlimit64(0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 2018/03/03 02:03:42 executing program 4: connect$pppoe(0xffffffffffffffff, &(0x7f00000005c0)={0x18, 0x0, {0x83, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "537986e00d0e7948fc1a2162ee1c2d00"}}, 0x1e) writev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x0, @empty, 'syzkaller1\x00'}}, 0x1e) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x2, 0x15800000001, 0x10001, 0x1, 0x100000000, 0x8, 0x4, 0x4, 0x0, 0x2000001}) ioctl$KDSETLED(r0, 0x4b32, 0x6) eventfd2(0x14, 0x80801) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0xffffffff00000001, 0x8, 0x20c, 0x7f, 0x4, 0x3, 0x2, 0x7, 0x0}, &(0x7f0000000440)=0x20) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x7) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480)=r1, 0x4) 2018/03/03 02:03:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0xd4cc95fc314151bb, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000000040)=0x401) close(r0) r3 = dup2(r2, r0) write$selinux_user(r3, &(0x7f0000000080)={'system_u:object_r:var_run_t:s0', 0x20, 'root\x00'}, 0x24) 2018/03/03 02:03:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5236f9a1c2e8aeae8260008110000000000000000000000000800000000ff02000000000000ffffff7f000000004e204e2200089078"], &(0x7f0000775000)) r1 = memfd_create(&(0x7f0000000040)="972e656d3000", 0x3) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000140)) 2018/03/03 02:03:42 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getuid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10200, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000280)={0x3, 0x1, 0x1f, 0x2, 0x7}) prctl$getname(0x10, &(0x7f0000000180)=""/205) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x30010}, 0xc, &(0x7f0000002940)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400b95bc18200000000000000264d58b28c5d9c2b00000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x14, 0xffffffffffffffff, 0x8, 0x3, 0x70bd2b, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x20000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r2, 0x409, 0x7) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in=@dev, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) 2018/03/03 02:03:42 executing program 2: r0 = socket$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) sendto$inet(r0, &(0x7f00000000c0)="f0", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 02:03:43 executing program 5: r0 = socket$inet(0xa, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/03/03 02:03:43 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000101fdf7000000000000000000100000"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/241, 0x317}], 0x1) 2018/03/03 02:03:43 executing program 7: 2018/03/03 02:03:43 executing program 4: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xa, "0268360f7811de93caf8"}, &(0x7f0000000040)=0x12) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7}, 0x8) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'vcan0\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x12}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[]}}], 0x2, 0x0) 2018/03/03 02:03:43 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000065c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000580300001802000018020000ffffffffc800000070010000c0020000c0020000ffffffffc0020000c002000005000000", @ANYBLOB="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"], 0x2) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0x1008005) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0xc6, 0x521, 0x8000, 0x200, 0x15b8, 0x80000000, 0x3, 0x0, 0x2, 0x6, 0x1, 0x8, 0xffffffffffffff00, 0x5, 0x7f]}, &(0x7f00000002c0)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x71, 0x6}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000001440)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001480)={0x0, 0x4c, "241b008d1b97a414bf9f217e9bfb5f626f56f91cc70fe37236764a0a54b63c2457c091eb6075e039b72b6ae93b2ecfc5528246033aa685f83e4f30c9011845c5c310faed63fea63f2c499f76"}, &(0x7f0000001500)=0x54) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002900)={0x0, 0x7, 0x8}, &(0x7f0000002940)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002980), &(0x7f00000029c0)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002a00)={0x0, 0xfffffffffffffff9, 0x5, 0x3, 0x401, 0x7}, &(0x7f0000002a40)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002a80)={0x0, 0x76, "575930c92cf88b21f37a380c35be5dd809edc186eceb12cdc7d368273638421e9b94eb1a26f166f3b239b8a5b60b3413be910f6476806612b4b5c8f43b370f946b297fb30a791cefb59766a539aa68f21ec2cd89aaa9559123cbf7dc2093c53d4c5bc865556a2a69bb5e75f1f1272ec9e38b7ad55a34"}, &(0x7f0000002b00)=0x7e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002b40)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002b80)=0x2c) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000006fc0)={@multicast1, @rand_addr, 0x0}, &(0x7f0000007000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007040)={r2, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000006280)={0x2, [0x0, 0x0]}, &(0x7f00000062c0)=0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002d40)=0x9, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000006a00)={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e23, 0x3, @empty, 0x3}, 0x1000, [0xbbd5, 0x17c12128, 0x3, 0x8c, 0x0, 0x0, 0x0, 0x12]}, 0x5c) 2018/03/03 02:03:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) 2018/03/03 02:03:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000593fe8)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) write$selinux_context(r1, &(0x7f00000001c0)='system_u:object_r:crack_db_t:s0\x00', 0x20) 2018/03/03 02:03:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x12}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x2, 0x0) 2018/03/03 02:03:43 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x68080) r2 = memfd_create(&(0x7f0000000480)='syz_tun\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000004c0)={0x0, r2}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000400)={0x10000001, r3}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x28, &(0x7f0000000040)}, 0x10) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="71a3ee617f3fcaf430e3c7f7a288e35a4c9aa759f5ee264e8faf0786c981c2187684f7c25308b923b5b260157c28b143f37452e13651317958d75e9c2a0cd46894bbc824b7682fca94073385eae0c661c08b4dda6a9744833db3be1144cfd41dd2e63f354fbc5e05a6c4fbcf74e1e8af6eae25dda455e2b1a30b6b5db0d6f41336b93a61ad6b8f8b87bb72fc02394625209b917c080f08b27144dd3c409a14417de524e4891c294e991e21bf0bf1012202dda44a236febce8d5c00b08356fd8685a0703baeef620ffcabbec2184c8c735c4c72d844ba8237932ab0246d75feece082cc7dc91240b84defed0dccf3cf3d8cf689527cbbee5aba50f19aa94dc4d7f7edb4fb71b764d7475273fc9d8d919035c9858acc0481bc23b120160b6452c7a718d18b43201b2607684dc693bdd2f0dd4f3fd01bc858173caebf0ea6023750f1be2ec285ed49e4ac51ed407b20607510d1546398712eb11b28984cb1c4c1618ae3964e4355163802fd13185e763362f20bf5c413403f7abf5a1d7bb13cdd4d49ca1fd33752b4fa227fefe6d59682bb7ebab171e8f82caaccef545ce872c3236890a2ca040c699a909413025693341415dded04c4a8cd445e8fb687faf82571c7500162bfb019c2cf5c7c2a209b78b7fadaddf2da4b", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:43 executing program 6: 2018/03/03 02:03:43 executing program 0: 2018/03/03 02:03:43 executing program 2: 2018/03/03 02:03:43 executing program 1: 2018/03/03 02:03:43 executing program 3: [ 114.117929] kauditd_printk_skb: 2598 callbacks suppressed [ 114.117937] audit: type=1400 audit(1520042623.983:16029): avc: denied { net_admin } for pid=4174 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 [ 114.148192] audit: type=1400 audit(1520042623.988:16030): avc: denied { net_admin } for pid=4166 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 [ 114.172799] audit: type=1400 audit(1520042623.990:16031): avc: denied { net_admin } for pid=4166 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 [ 114.197387] audit: type=1400 audit(1520042623.992:16032): avc: denied { net_admin } for pid=4166 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 [ 114.221974] audit: type=1400 audit(1520042623.997:16033): avc: denied { net_admin } for pid=4166 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 [ 114.246591] audit: type=1400 audit(1520042623.999:16034): avc: denied { net_admin } for pid=4166 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 [ 114.271200] audit: type=1400 audit(1520042624.005:16035): avc: denied { net_admin } for pid=4166 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 [ 114.295801] audit: type=1400 audit(1520042624.007:16036): avc: denied { net_admin } for pid=4166 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 [ 114.320393] audit: type=1400 audit(1520042624.013:16037): avc: denied { net_admin } for pid=4166 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 [ 114.345007] audit: type=1400 audit(1520042624.015:16038): avc: denied { net_admin } for pid=4166 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 2018/03/03 02:03:44 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001540)={0x0, 0x1000, "806ef930d517b83a87114de3c60492be8780755068f017305c1a1bf69d84a1acf1a0b5c26280807ba26e52b354b923780c8c00651a5f73c4d2185d8de637b313a6ad818f9803a9ecae6004a45decfe65db95b2ea321f80a0769b882daec96fdbe059e3ff29e7fbe027d8623bbb914016995d94c739bd585e65f06a942a9938d6900dd746c82c2efe164e0ed769fc9d718958fbec224c7a4b0dd286301f87f63bbc216039213dac3f0416207ac4d9b6953f03b07f7cfb8e9892ff1c23c979eeb20ad15010b08f82d3bdbdfc10750474b28dd6f6188c04ad5dccf1b241811ee2739ed42246c7257dd22461ebb06423c7c5b50db3bdd223feb8a35231985260e4e60ae464325691f6b0c0005446acb21b347794373073190c7e0a28a7184073f580574aa45fb0164acf669cca463a42d0bb5e67b21d6689994fc83d33da1ac7c0b7830ef53675937152579d1194557dcebf2ed7c8e0f010508a69ff54d4735cc7dcb8d03f79a9cb868df41c43f88fdf3e2bb538b6aef26eb34c3fe992e3587be0ec9c5e7807cf7f69a4fc40a533c100164c24eb99a1dd500babfd87532b1fda99a3ee68c37cd4fdf2044505649b4b83efb80f8102af7f907b5fe4525bf1d6d2f31483cd45d63c48fe1947ef80df4cad7133f9d2ae30c1b162a5c61fedf05573087fa59b84f900a3f5607d9512a083d58893a744a6ce56c254540e712e0ad77214e1ee992b389eed28a8603319d0c1ad9f18d0e44a1cea7c1bb1b84d8913b372fd714ef5ba57dd9665214acad058dd7f598089da36213c998750fff835dc1981cbc47addd3b228a54f3fceaf7b0cf09e4dbfd20b5a3804b3609b9f1364f48a12274e2d28079df7a94ad79cb7e31ad8051a4f5c2d21a869c1fbe2a71013e17d308b30cc6afb192f73e956bb919ce69d7cf4ec799cc3936743433bbd5acd8c6b7514bdf9a67b31a4873db90b012bb0181e3f7439a153f59b559d689fcd321364ba5ecf12f3812c967a71a338478e178317e88c7217947f9395a66409b184ab7884830140d119765cefaf78f4d5f756edf3e592d7a188a7467aee023204c531287a1145b4087dc70c0202596b2fecf3e38e0853e49e18a7332c86bba77c56e34aaf60a9e921f5fbab6d50d96fb55eff1728258b47440d475c8af33112fd0b5276c0f3f855ab21fd47b96cacb1eaa89a00e14780d22e9ba5d6275df2920047cd6cd58457a3373eb0cafb63219cf35a11a7a5479fe365587bb60427550043d0248dce867299008dd1bfb390627f71564d244decea987e8861a2c8c3b293ee6bb6ad5e3377fb6ed23826d8959ad9ceee230939344394c1866b41f512a6b95fd59e0cdffaf845781bfcc121e29185e3c5c1f2a3e61408c8a2739b4ac7b08cca2be692630385ebeb1f64fefd39a2a4afe546ac8fd0a8edd972f7c6689aacff470117318697d3fb9a1d5ca4387e3408979f11b4173321c6b7b7fd588762e7acc620c2c5d6a38b20297455f03246ceab285ba290bbe25a7c9851b6ac0d1217f95ca5b47220a7ca26cc3e0deb51eb71c7249d8e27ff539a3dfb7a78c09c0e7a1de0f4800c14c2351afe663a93ffcfbe26abd0087b0ced553cee53292de6ac1c6f26070d84a51796959dbd36111c25711fd19bada4e74f0f4ccf22ca6a46038f5ab44e70cfef1266c76b31b107f20892610efa5c54fa1d058355a7d7eb877435ae3ec279363187626b9c5e7d158ccdae5d9d7aaea4272e5726662184bdbd0489a298c542f27ed4b27f04e1d1e785a0824228b0c86286507c21ae7e87a74238f6fc723b50bbc04cc94e680a177e0322a5ae2af7193570fbd0754e8fb8b142a11e013aab04cc13e7451548e44e78c92b9a2e3adda4daae6316a3b5a808ea96964f7f30d4d42614bc232b950faea55c8606ecf0b393a758b27e6caf748587d9541e758d56c509394508a2bac3867bc2f57aa90ad3d80f1568a6d432a699671aba773b7c8e1ab8dbb5d77631e9ff967ebf1bd1cd251f36a9305edaa2e519c1054e386e2a23126d97dfa4bb6ecd6983d6f2b579034f4e51166fe495631107d864e59a92a8dc6731d952c13cc20671d24ea81129084f6a1f7dd16ac8c41815823de1cef12dc1077d2a99c757b437e0384e1f84faf9e6e990de686c310765849aaa373371addf5e2696fe4bebf4e6a55f3ddd11c5eb95458af003e18bd4d44c0c90aadc0584c904f930694049904b51da94d42602c7fc9ea8b327f00eb7bc80983f79b76559217008dd334e01c21aa70523393bff65768063f7bdaafc9d8cd6164009854ded07e4193e2bae18890c18bd060e5cb6149f0add3c5a0bc05ab81b0edda9a240cacd99aeb3a089d0488896cbade866a0971f1fd59b353170c7e8960ca895b8787781983fde74572b19b0d06aac76165d0cb94b12c1311ca036e78d05925110956e845b63134c8ae2fb9ea506a8230b4662b058731f2e8eaf90eb34577f6a18373016d40f3613660885fa2a32a7af019f8cdb65efcc3ae697797ea2263bdd7a384869b5d8a34430d862b86c76a23c98426c0a3459449b82a192ccd12cd4728b508865cc7711526f7eea52e9d9da3e08797f336e2b28878fa76a15090edf1d76bec70aee1d7c65a7f4ef89a30539c2bbe0152284f7585a55fc8049c1e93e1a36ad3ab63241b0c10c1207b50bda39e6b7b045073d55150fa1fca842be5b5f250f9662196c1dc5826f54a4a830e43a78d8dd1e6fa74812c9433e7951722c62fd6896746b463492be61c77f758ef292ae81a92b0a29f0f25ce0069f9e37aabecbeba3b3d2c28457c9d4d763bc6250fb0cfb1a69469371ccba20bc899405bfc1205e87d47d693429f6a5c0988f81b2179b3ce55d4f4d7d3f95ee09ee9ebc2f81e01e2bc39f49fccf70f65465e3017919f1577e8797bacc4888d994ea6a91d15b3dce401fd33c0dab05d844a7039f20d5e59b949ff28549487b1a339600d427baa82f353b87b099c5f0de43df4a4d572e63176fa4b19acc85e997ae5a74244e3c6c3369c074491af6a3464ae325a9ffc650df224380402245924ce0e654c29b8415eb3b7a49016dbe56583248f91d522f8528d79300c11f45b590271024416f5ef1dd31ff8f77847b61cb0659215695669dfcce0cf5ce3df13cbbfe54558ccefb18fc6fb11024681ca0756913b85c3eb91b820043bdb0ffde63892e8f7fcb40fa9e4dc5e702f54611558a69451f60b2a727c0f5a7f453046a5b666da92f9c2947d013b366f58f2bf296c008b9be0969a6973d2ae40eb10a2eec102c3bf2e993ca2986c502e3fbce19d26ad5328f7139f4668331f177475b3c3ab4682fdc5b1e8aed1ccbaa7301bc5daf839f2ec0327cd6bb47bc11a1767cd3ab8858c181718934a89c60d85a8a3d11b6c2f967c7eac78ad5af9f74f4ce8db67844d817b5527d7152a068870ff75275b4103733d02d9cd98c8f6b6ee87529f44dfdc2475108fc6fa544f0e1811d3e84ecaa80b0b42a7a3119d2f3548386cfdfd15d4b501b0a95b09c4b36843f377ffefd4fc2b45f30c5b5b3c94176ef653977be9d1dacd113bb64c9b1e41aafdb75814eb72ed7bf6305b8d27b6c348e4b0710559403bab74bc3b010be3560ed28e6c3cb22e6e337212fd8c9793fbd8fe68287d29d5fa7f169c734923bf1fda79309d403c374e99e43e4a0c544f00c9554c788398ff36a374e335a53ee58ae5bab7152e2fb4df8b08e72bac7d37a1bf7f141514cb8723eeaf0b35cf4e70b5c5a9e46edc900ed3cc3fb8a7a8b2624f89327d2c5eb4aac64f89846045915ce73b00279938fbcecdcb7d528620ce6405a0d5940cd8fe8a73708f8e74409c2caf21f813a1ad391dc0c94a836608714e8a17b4da3281c9b04f4d50267e7658392689d9e7c73261c4171fa1ad1e590be8fb6c5617c114bde361676fab4dba1ee438b775c238fcff0e517c92342418ca044e4dcce202b1275c853192fc1f795047afbac13c768dc5ced24114db260acdeca2b2f2a19227eca763c70061d47d4382b4fe1f70322fd3cb018042f22e3b7937eaeada7726c5e3153f3b4de3d83ed8b2bf301dc661d13a3d413cbeaf65b1a48954c025f15ccb950a47c94dad642cd7a3a6faa22e3d8125572314754974b9a1fcc1a0e65cc32fef63be02557c5b400512907f36140a530c07d3bd5328dad888b0746bb0c3fb448f8ebc838d660167fd791b35cc9b7f0512f17686a85cea38cc6d36c699b55e5a22c525e7e1ddddffde8ed432bb95e59ea1502cbdf9c8d3c9704f787362b55f4b8fe33f6c3778b2485f8469eae17d731218212064312d4416a0c5d2c00a151718d9237361fc693e8857c81c6021b530dd592267c7d9460dbc98958fe827bf398c628ad082fa7fd4eace2620962ae291772417ed56c36bbd01016af1ab41b6fc1c01ae8812bc094eb949bad2d8a2328c0248c091257ba9610fe59c0ba3e08edbcb1175e8b5f8e9a061950a88275e823e1ef9f33dc9ec3b2a0bc0c38ca562caab67572fc639a0f882a868b1c74ad1739d0f573dfda230af78bf8f15dbe5cbaea7a35242ab48a088ce09be13a62f12c5e21af96f09b57ab9027e9f9f389a59e1b04a9c46e02591ee2c38b97222e0aaf891fe58f68155a0897680621e0806afe7f4aa4977afb6425a0e7526577a789afbee4b0a4dbeacbebda970bc55353f8eee56619c9b91aff2b57de0335fe7cad3bbb25026a9fcbdf56271bfd6e1dfc13a5436fa8da86fb7ee47bc55e5cf1f69cfeee19b50799a722018c8e0d3b99286bdfbf74f5a858f4d020115cbf54a12777d8aa3eb1a532b2a56e01208cd9808afcab4e3a36ecdf224119b22c1478546cce0571c9199f3c6fd911ef46e4e37bd8ad8e0ba1ab65dba3e2bc0b87d8e75b1ac1594fa7f2258a0093bdf240bd043aca1b1f849701486694b8618de41724e45e9bc3d7fd1d0937f59f8063a729312d3cc207f91871541384752eed5da123699eac88762d591bf5b656f0697ce257b23093d7e2881521708e6c1fbc98ba2f29d4e2aba3af0a21d34f2ef2d2297259ab33b4c86407dc9b6d13c02c025a6f9c79b01db0de37963131239fcdcfe3a4d7a1681803205d5155c91de9bc352404ebb249b672fe2e85aba565970b2012ca55e32721f2f3a618e9fe5d1fae26128654da47404210e1f607af9c07a4627b681d80a1c8c84a38d1e9dc52783957879c0da082a54fb824cd5c685db6a2f47cb66d77d7e8c29e38f1c6a86b16d65f9b2947eddd86d6a57de3293b47d99e8d1b9d88020f35311a10c2dba7b6c027a987db6b32c4ed44dfa9240b5bbd4e4f718c3ed7df2267888089157b9596843a877df7d2b4a325e5e8e8b7a530b14827ceaa69daedc0cb563feba0567e8fc6df1af008ffcb5f48cca7d7fbf5fb939864abb48917ee868ecd25d8d435d65d58bbd26d0aadbc9d5f12ea149dcd37c5be5053eb5462261f4e38b487fb05338a4282915a7bc705ac18a22306edb96b232580253b45e46b1d4735bca3c5ffa6098b38f2727842fd6dd7e0d6a44bf4d4ca49fa4531d8daa8d23625a92aaab022aec85e8266b1679a2ddc84ed4ca270b5bca89f5554f6ba0ab327e8bf61fe5358e741326853d8a76413d6d6db533f8b6ecb6da3646dd7c36f59bc464a9b253b1e0c68ebfa4c6f3eaf79e8e070ccb5f58d4c24c24735615cf52e703c7e1696042d9dd7017b86049344ad27d9529a2851eb6ea873816c6172aa61313087944e9349136d53afa791c5f4af191bfe32102a57124db91fd8f542cae77ecd64a9206189b4f52648c2d96d76894a66cb43e20b"}, &(0x7f0000000400)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x800, 0x8f6}, &(0x7f0000000080)=0x8) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f00000004c0)="0f5853ad6664207888", 0x9}], 0x4) flock(r0, 0x1) 2018/03/03 02:03:44 executing program 1: 2018/03/03 02:03:44 executing program 0: 2018/03/03 02:03:44 executing program 2: 2018/03/03 02:03:44 executing program 6: 2018/03/03 02:03:44 executing program 7: 2018/03/03 02:03:44 executing program 3: 2018/03/03 02:03:44 executing program 5: 2018/03/03 02:03:44 executing program 7: 2018/03/03 02:03:44 executing program 6: 2018/03/03 02:03:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/03 02:03:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x515}, 0x1}, 0x0) 2018/03/03 02:03:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0xffffffff, 'eql\x00', 'syzkaller0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lo\x00', 'ip6_vti0\x00'}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@dev={0xfe, 0x80}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "5826935d5aebef66ca77a2906db2849af9430730635c6bc5d0646216a183"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) 2018/03/03 02:03:44 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) sendmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="2700000101000000000000000000000000007ec90fd0f15979c640f35e732363a895b7300000e8a49fdc80ab9d094053c30cf878b791d3b13a4d6ba09698cfd3fe807bcb8b9fe00600000000000000000000a12582773b5a86930000000000"], 0x1, &(0x7f00000014c0)=[], 0x0, &(0x7f0000001580)=[]}}], 0x1, 0x0) 2018/03/03 02:03:44 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0xc, 0x1, @tid}, &(0x7f0000000080)=0x0) timer_delete(r1) socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0xd23a, 0x440002) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x9}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000004c0)=r3, 0x4) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:44 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000593fe8)="d556b6c5820faeb895298992ea54d60004", 0x11) 2018/03/03 02:03:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write(r0, &(0x7f00009c6000)="88", 0x1) 2018/03/03 02:03:44 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000), &(0x7f0000048000), 0x0) r2 = fcntl$getown(r1, 0x9) wait4(r2, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) 2018/03/03 02:03:45 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/4, &(0x7f0000a94000)=0x4) 2018/03/03 02:03:45 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x800, 0x3, 0x2, 0x8001, 0x1c, 0x8001}) getpeername$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@ipv4_deladdr={0x20, 0x15, 0x0, 0x70bd2b, 0x25dfdbfc, {0x2, 0x1f, 0x0, 0xff, r2}, [@IFA_FLAGS={0x8, 0x8, 0x1c0}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4004000) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:45 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, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) sched_getattr(0x0, &(0x7f0000000080), 0x30, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/03 02:03:45 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x4, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={"b92348e4995a14a16ed62022fbd5244a", {0x4, 0x5d5, 0x7, "c9792e055b7c", 0x9f6}}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) move_pages(r4, 0x9, &(0x7f0000000080)=[&(0x7f0000dfd000/0x200000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000c5c000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000e6d000/0x4000)=nil, &(0x7f0000c38000/0x2000)=nil, &(0x7f0000c7a000/0x4000)=nil, &(0x7f0000db7000/0x1000)=nil], &(0x7f0000000200)=[0x6, 0x3, 0x400, 0x78b, 0xc5, 0x40, 0x76a0, 0xff], &(0x7f0000000100)=[0x0, 0x0], 0x6) pselect6(0xfd9e, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/03 02:03:45 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100), 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 02:03:45 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x402, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) 2018/03/03 02:03:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xb1, 0x101902) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0x2669, 0x847, 0x3, 0x80, 0x69, 0x7, 0x9, 0xbf, 0x6, 0x0, 0x1c000000000000, 0x10001, 0x400, 0x0, 0x277, 0x5], 0xf000, 0x20000}) r2 = memfd_create(&(0x7f0000000040)="776c612e301100", 0x2) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) ioctl$KDMKTONE(r2, 0x4b30, 0x0) 2018/03/03 02:03:45 executing program 4: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:45 executing program 2: mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000280)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) read(r0, &(0x7f0000004f45)=""/187, 0xbb) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=""/216, &(0x7f0000000100)=0xd8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req={0xffffffff80000000, 0x2717, 0x4, 0x7fffffff}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 02:03:45 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:45 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa0be7349844e7fa0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) capset(&(0x7f0000000140)={0x20080522, r1}, &(0x7f0000000180)={0x8, 0x9, 0xfffffffffffffc00, 0x8000, 0x200000, 0x466b}) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000040)=""/128, &(0x7f00000000c0)=0x80) r2 = syz_open_dev$sndtimer(&(0x7f0000c95000)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r2, &(0x7f00000001c0)) r3 = dup(r2) fcntl$setstatus(r3, 0x4, 0x42c00) 2018/03/03 02:03:45 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000259000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) r2 = creat(&(0x7f0000001ff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000140)={[], 0x9, 0x4, 0x7, 0x0, 0x6, 0x7004, 0x6000, [], 0x1}) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') creat(&(0x7f0000000000)='./file2\x00', 0x0) mkdir(&(0x7f0000399000)='./file2\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 02:03:46 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x400000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/03 02:03:46 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00001bcfe6)=""/26, 0x1a) getdents64(r0, &(0x7f0000c9f000)=""/151, 0xffffffffffffffef) 2018/03/03 02:03:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x800000000, 0x0, 0x0, 0x0, 0x1, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8000001f, 0x0, 0x3f, 0x0, 0x7, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x20000000000000, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40, 0x1, 0x0, 0x0, 0x0, 0xf7ffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x7, 0x0, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0x1dedc00000000000}) 2018/03/03 02:03:46 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syzkaller1\x00', 0x0}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x100000000, 0x4) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) mlockall(0x3) socket(0x0, 0x0, 0x0) 2018/03/03 02:03:46 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'gre0\x00'}}, 0x1e) 2018/03/03 02:03:46 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:46 executing program 3: r0 = socket(0x2, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004ffff5)={0x0, 0x0, 0x0, 0x3}, 0xb) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x1}}, 0x26) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000002380)=[{&(0x7f0000000080)=""/63, 0x3f}], 0x200000000000008f, &(0x7f00000023c0)=""/124, 0x7c, 0x101}, 0x0) 2018/03/03 02:03:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x9}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xae8, 0x8, 0x3, 0x6, r1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000600)={r1, 0x30, "a8fbb6bc5def19d0d8fc1267c44c05f3fe4db4780f7079f9b8f10e403c2f16bf393f0d31edd3e296c987552d0a70338e"}, &(0x7f0000000640)=0x38) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000040)=""/66, &(0x7f00000000c0)=0x42) 2018/03/03 02:03:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x3, 0x1, 0x7, 0x9, 0x2000000000f7bd, 0x5, 0x84, 0x7, 0xea20, 0x4, 0x40}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x400) r3 = getpgrp(0xffffffffffffffff) r4 = getuid() stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001440)={{{@in6=@empty, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001540)=0xe8) r8 = getegid() r9 = getpgid(r6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001580)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001680)=0xe8) getgroups(0x2, &(0x7f00000016c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r12 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001700)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000001800)=0xe8) fstat(r1, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='./file0\x00', &(0x7f0000001d40)='debugfs\x00', 0x49000, &(0x7f0000001dc0)="a5d670c0b42f6bafc32e581ac165e2eff8f84805b8a38550c1dba2b606f5c63e205a2db99820e1e3339012b5707a7bca4f652973ee16b6e605613bc019e12d76f8ed7295fd614ba33542d0ea804df53ceb16f3b3f61bde5336edc43be9bf26150630661a921e0ae2011a714e93b6aeac3614d3f45ee6967095314028b24dd5704b95e5b4331e860003b17ea304ef2a6311b56aa2981cc9c2800f78bfecac9184a50967c4e4b0b78c96540ad5c4b45b83b56427e304ef01b56301978a4702bab0cd154a8984ae186f1f2ffb92fea0c7a6b8fae25b3d2089ed5099c6933c1aaf9cac1ca1992caddc447a54635b11cd0e1d6b72") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000018c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001900)={{{@in=@rand_addr, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xe8) r17 = getegid() r18 = getpid() fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000001ac0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r21 = getpid() r22 = geteuid() getresgid(&(0x7f0000001b00), &(0x7f0000001340)=0x0, &(0x7f0000001d80)) sendmsg$unix(r2, &(0x7f0000001cc0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000001300)=[{&(0x7f00000000c0)="6bcba42eb5433309f9335190571b3435e2c4fa1d1b76cd663e4b3e45c1284b98ea983bb09d907d0f1f187e512c1e76f4076c83713793aaa0bbc9e66d735675f5499fc8af1d2444258cdf7e452deda0f378267e492f311f57e65d5092531797200cf981d8e34f49eef649fa062003180663f125bb43", 0x75}, {&(0x7f0000000140)="29ae414cdfe3e2a6fb853b463ac9bbd7f1931850", 0x14}, {&(0x7f0000000180)="2e88db4f307ae9ac20b72e4966bebd4d363f8135317f0d345cca7a05bddbd1b123fa9cf88b33052eb7372e96ae1a052ee59fc2f7a824ca37842397170a6b5ecb567849d5c2fd70004a36122d54e302aa", 0x50}, {&(0x7f0000000200)="4a60e466e2ef27474ea4f1856a2d41a2bffb26093b7daf3741d5eec2c621995df2865dcb80ff1fff32c71a0fefdb393a64f3e5e70b1805ab2bd24564b9b591c873d40a235e5722904b2815d29bb279dc4b6cac9b72c44af11e7a6744a24caaf4cc139be9d708a9de7449bd194badda4e4fb82633e80f594ea1474c76c4082fa4efa050f8772cf6dbbfa93419d421f81396a9cbb47b310829bcdc23b74be906ed0a8195df9a745a455fe2202c847316963da0754fee91a53eccdbf76bd18b90574a4de25a7c90136c2878e4bfac611c2b11dea303", 0xd4}, {&(0x7f0000000300)="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", 0x1000}], 0x5, &(0x7f0000001bc0)=ANY=[@ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="180000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="180000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="180000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="180000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="180000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0c005527e832000001000000144000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0xe8, 0x1}, 0x8000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/03 02:03:46 executing program 1: r0 = socket(0x1e, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000ae000), &(0x7f0000125ffc)=0xc) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={'lo\x00', @ifru_mtu=0x5d06}) 2018/03/03 02:03:46 executing program 7: write$evdev(0xffffffffffffffff, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:46 executing program 2: r0 = socket$inet6(0xa, 0x400000000002, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000ac4000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = open(&(0x7f0000545ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0xffff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/03 02:03:46 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x28000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000480)=0x401, 0xd389f9ade9091c4d) 2018/03/03 02:03:46 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) finit_module(r0, &(0x7f0000000100)='\x00', 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xe2f) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x3, 0x0, 0x9, 0x0, 0x3ff}}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x73) 2018/03/03 02:03:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0xa0}}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) listen(r0, 0x0) socket$packet(0x11, 0x3, 0x300) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x7f, 0x20, 0x1f, 0x8ac}, &(0x7f0000000180)=0x18) 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, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/03 02:03:47 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syzkaller1\x00', 0x0}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x100000000, 0x4) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) mlockall(0x3) socket(0x0, 0x0, 0x0) 2018/03/03 02:03:47 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 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x3) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000b01ffc)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000002aff4)) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000140)="a72cade12e55f5b827eb7d7ec91b8f1783c430acffc66b306831e91f7cff184efbba4c2ba439a86243d7c41c89698bcafa9f86060482110e28185fbdb28182860a64d0d514bd24a22ab175ea323455fc0e6cd72406c076bcb26f074017dfadf5161cb4bbebd98a244884cf25549dc166fe596928236296a300cd994a6be67b90f2a1ad85426f35b649d30522adb917219d03466dd8dd74f72871f04e12b85d7887134a36f57db14e6f984e2d7997835daf871cc41784042c31c44ae4a09f70a8", 0xc0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000040)={{0x4000000000000000, 0x81}, 'port0\x00', 0x20, 0x100000, 0x8, 0x341, 0x4, 0x7, 0x4632, 0x0, 0x7, 0x1}) r4 = dup3(r2, r0, 0x80000) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000002c0)=0x8001, &(0x7f0000000300)=0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f000000d000)) r5 = accept4(r3, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000240)=0x2e, 0x80800) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000280)=0xf2, 0x4) 2018/03/03 02:03:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x40) r3 = dup3(r1, r0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000140)={0x6, 0xe5, &(0x7f0000000040)="9683ec3a45a32a897693179e00311763c5424707ab4eb4c0478f7066c606b80bafd0a5729538bd0096e9912b5f654ef9a262039d4ee45fb80e6a0a4c207cb0a11c1a9dc00c1fb9c7f369060e59d36018037a6a1fa1a1f3163c751606d82215dede3dd228145b6f6ed4c244e35302e5210fe41d19fd993faf4109fe8d1e2ffd2f80ee476f9726a3dbaf4ebed6e02b95f2fcbe01e84cbcc59f7b193fdea1ba79e0406c635f4c03f203325417449957f72f141210198ab3b3867662d3b1f7ddcc760e40781546d3bb42d0cfc98961115511c6416723bc3ae69c7dd9bdd2a7b16df04c9de4c2ca"}) 2018/03/03 02:03:47 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/39) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000380)=[{&(0x7f0000000280)=""/211, 0xd3}], 0x1, &(0x7f00000003c0)=""/157, 0x9d}, 0x40010002) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f000043eff7)=""/9, 0xffffffffffffff6b, 0x0, &(0x7f0000b41000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x3) shutdown(r1, 0x1) 2018/03/03 02:03:47 executing program 1: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000db5000), 0xffffffffffffff9d, 0x10022, 0x0, 0x0) 2018/03/03 02:03:47 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0xffffffffffffff6f) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000700)="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", 0x1d6}, {&(0x7f0000000600)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0x3d}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x301000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000180)=0x5) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000380)=0xfff) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x6, 0x8001, 0x1000, 0x4, 0xd7, 0x2, 0x0, {0x0, @in={{0x2, 0x4e23, @empty}}, 0x10000, 0x1, 0x4, 0x79, 0x400}}, &(0x7f0000000140)=0xb8) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000340)=0x80) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x9}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) removexattr(&(0x7f0000000300)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e00be5b96379808d345da9ec315a77e03470e7510b2cf6a574eef2292b774fda18a80246670a436d4d5a055f6e70bf0c759c2be7f0a6cf670d27e52986ef93256b1e132840ad67cc8a9c6eaeead2c5333dc85ea1da9ece43f0074516d5dca5dd0987db20ceecc13e927"]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000003c0)=0x1, 0x4) 2018/03/03 02:03:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:47 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="71a3ee617f3fcaf430e3c7f7a288e35a4c9aa759f5ee264e8faf0786c981c2187684f7c25308b923b5b260157c28b143f37452e13651317958d75e9c2a0cd46894bbc824b7682fca94073385eae0c661c08b4dda6a9744833db3be1144cfd41dd2e63f354fbc5e05a6c4fbcf74e1e8af6eae25dda455e2b1a30b6b5db0d6f41336b93a61ad6b8f8b87bb72fc02394625209b917c080f08b27144dd3c409a14417de524e4891c294e991e21bf0bf1012202dda44a236febce8d5c00b08356fd8685a0703baeef620ffcabbec2184c8c735c4c72d844ba8237932ab0246d75feece082cc7dc91240b84defed0dccf3cf3d8cf689527cbbee5aba50f19aa94dc4d7f7edb4fb71b764d7475273fc9d8d919035c9858acc0481bc23b120160b6452c7a718d18b43201b2607684dc693bdd2f0dd4f3fd01bc858173caebf0ea6023750f1be2ec285ed49e4ac51ed407b20607510d1546398712eb11b28984cb1c4c1618ae3964e4355163802fd13185e763362f20bf5c413403f7abf5a1d7bb13cdd4d49ca1fd33752b4fa227fefe6d59682bb7ebab171e8f82caaccef545ce872c3236890a2ca040c699a909413025693341415dded04c4a8cd445e8fb687faf82571c7500162bfb019c2cf5c7c2a209b78b7fadaddf2da4b", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) setresuid(r1, r2, r3) 2018/03/03 02:03:47 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001cc0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000001d00)=@file={0x0, ""/94}, &(0x7f0000001d80)=0x60) socket$inet(0x2, 0x2, 0x0) epoll_create1(0x0) r1 = creat(&(0x7f0000125ff8)='./file0\x00', 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000000)=""/34) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a87ff8), 0x8}) 2018/03/03 02:03:47 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) setgid(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x7, 0x9, [0x3, 0x2, 0x7, 0x7bbb, 0x8001, 0x38, 0x4, 0x7ff, 0x0]}, &(0x7f0000000140)=0x1a) 2018/03/03 02:03:47 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x3, &(0x7f0000000040), &(0x7f0000b34000), 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000000000000000000000000000000000ffff00"], 0x26, &(0x7f0000000280)=[{&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/36, 0x24}, {&(0x7f0000000240)=""/20, 0x14}], 0x4, &(0x7f00000002c0)=""/237, 0xed, 0x5}, 0x2000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={r1, 0x5, 0x0, 0x8, 0x8}, &(0x7f00000004c0)=0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @remote}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@empty, 0x100000000, r3}) 2018/03/03 02:03:47 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00'], 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000940)=[]}}, {{&(0x7f0000000040)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) 2018/03/03 02:03:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:47 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/03/03 02:03:47 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) setgid(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x7, 0x9, [0x3, 0x2, 0x7, 0x7bbb, 0x8001, 0x38, 0x4, 0x7ff, 0x0]}, &(0x7f0000000140)=0x1a) 2018/03/03 02:03:47 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = getpgid(0xffffffffffffffff) getpid() r1 = getpgrp(0x0) getpgrp(r1) r2 = getpid() kcmp(r0, r2, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_pts(0xffffffffffffffff, 0x8000) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000040)) 2018/03/03 02:03:47 executing program 0: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1, 0x80000000}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/03/03 02:03:47 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000270000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) sendfile64(r0, r1, &(0x7f0000000040)=0x25, 0xffffffffffff2953) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x3, [0x5, 0x1ff, 0x4]}, &(0x7f00000000c0)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x40, 0x30}, 0xc) 2018/03/03 02:03:48 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000000)=""/177) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f00006c0000)}, 0x2020) 2018/03/03 02:03:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004ec0)=[{0x0, 0x0, &(0x7f0000002100)=[{}, {&(0x7f00000010c0)="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", 0xff8}], 0x2, &(0x7f0000002140)=[], 0x0, 0x8040}], 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffff01, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)={0x10d004, 0x4000}) 2018/03/03 02:03:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x300) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/03 02:03:48 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/03/03 02:03:48 executing program 1: 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_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000100000000000010200907800000000609433df0000290000000000000000000000004280cb48893e750000000001fe800000000000000b00000000000000802a08000000006b515e178ad554161d58eec901d08bccf3a97f108dd416330c2c"], 0x0) 2018/03/03 02:03:48 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000005c0)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600216) pread64(r0, &(0x7f0000000140)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000800)="e3c9b87ee14372401fab63bb1b3ca0035a703ddf333e7c199ae781ecb10508ca514014e51601f8702aca6a437b1ca7c3f82d458dc4648f3817260947eba7e8898b4a7e87e007c57e795cefbd6a6247b30e186c1e3b14b575a5bd9c1014cc49af6e52cfd021e3277800c9deef0a06a4ac18a0bb01dcd28c6e31cf3626436d037d35ebbfb4750e450278d725c5e86a39eff75bf0531ec1e72b6fb629f1d3834990c7bd3a13320349be185a39327b2c0e051757241e13b5016a376e7ceb6f3b3d", 0xbf}], 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/03 02:03:48 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:48 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @dev}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioprio_set$uid(0x3, r1, 0xa5a1) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2, @empty}, 0x1c, &(0x7f0000000040)=[], 0x2000000000000155, &(0x7f0000dda000)=[]}], 0x1, 0xfffffffffffffffe) 2018/03/03 02:03:48 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(0xffffffffffffffff, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:48 executing program 6: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8a, 0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x5) socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x6, 0x10000]) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40000000}, 0xc) prctl$setfpexc(0xc, 0x60000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@security={'security\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x128, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0x324, 0x324, 0x324, 0xffffffff, 0x4, &(0x7f00000002c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], [0x0, 0xffffffff, 0x0, 0xffffffff], 'eql\x00', 'ip6gretap0\x00', {}, {0xff}, 0x7c, 0x1, 0x7, 0xa}, 0x0, 0xcc, 0x128, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x8, 0x2}}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x11}, [0xff000000, 0x0, 0xffffff00, 0xffffff00], 0x4e24, 0x4e20, 0x4e22, 0x4e22, 0x6, 0x3, 0x7, 0x9, 0x200}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff, 0xff0000ff, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], 'ip6tnl0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x3a, 0x401, 0x4, 0x10}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1000, 0x9}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1a}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xffffffff, 0xffffff00], [0xff, 0xff, 0xffffffff], 'ip6gretap0\x00', 'gretap0\x00', {}, {}, 0x7f, 0x3ff, 0x4, 0x66}, 0x0, 0x104, 0x12c, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d2, 0x8cc, 0x8}}, @common=@srh={0x2c, 'srh\x00', 0x0, {0x33, 0x5, 0x40, 0x6, 0xfffffffffffffffb, 0x48}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x72f7, 0xc3b, 0x1}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x44c) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000780)) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000007c0)=r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000800)={0x2}, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000840)={r1, 0x1, 0x6, @empty}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file0\x00', 0x0, 0x10}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000940)=0x1, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000980)={@dev}, &(0x7f00000009c0)=0x14) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a00)={0x0, 0xfffffffffffffe01}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a80)={0x0, 0x3}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000b00)={r4, 0x7ff, 0x5, 0x80000001, 0xa60, 0x9, 0x6, 0xffffffff, {r5, @in={{0x2, 0x4e20, @rand_addr=0x6}}, 0x9, 0x1f, 0x200, 0x451c, 0x28}}, &(0x7f0000000bc0)=0xb8) bind$rds(r3, &(0x7f0000000c00)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000c40)=0x3, 0x4) connect$nfc_llcp(r0, &(0x7f0000000c80)={0x27, 0x800, 0x4, 0x7, 0x0, 0x7, "e73cd89ca0b85a2067382daad228cef0c474ddc217b96551fce538c93df4bb525cd6e2234af64247d39e67685c3e5ba22d869eddbb42bad0a9ffd7427aa45c", 0x8}, 0x58) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000d00)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) 2018/03/03 02:03:48 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000400)={{0x1, 0x1}, 'port0\x00', 0x30, 0x80040, 0x10001, 0x4, 0x5, 0xffffffffffffff01, 0x1417, 0x0, 0x5, 0x8}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) 2018/03/03 02:03:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000300)=@sco={0x1f, {0x65cc, 0x80000001, 0x3f, 0x2, 0x5, 0x100000001}}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x16, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRES32=r0], @ANYRES32], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64=r0], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR64]]], 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000400)=@dstopts={0x38f80c3bb5a639ad, 0xc, [], [@ra={0x5, 0x2, 0x7ff}, @pad1={0x0, 0x1}, @calipso={0x7, 0x50, {0x2760, 0x12, 0x6, 0x20000000, [0x7, 0xfe9, 0xfcc8, 0x5, 0x8, 0x7, 0x5, 0xffffffff, 0xf05]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x70) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000140)=0xffffffffffffff3d) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xb4, 0x2) sendto$ax25(r1, &(0x7f0000000380)="c0f883296946aea34eca167737cd3949b7debc49240732680d58782f9a5fd3bc1cb90d10207471de713e39fa4460ae0900f6d5425b66767b8552b9ce4e77c48ae6b22ac0ed708a8a2a77cd26914d31bec48a467de54eb48933da94bedc5e6869dce2edc1acbca80d62da7b4c63fd7edd5bd21078b8d6f8c52efd", 0x7a, 0x0, &(0x7f0000000040)={0x3, {"29a894301a55e9"}, 0x5b0c}, 0x10) recvfrom$llc(r1, &(0x7f00000000c0)=""/113, 0x71, 0x140, 0x0, 0x0) 2018/03/03 02:03:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000ee2fe4)={0x0, 0x0, &(0x7f0000c01ff0)=[{&(0x7f0000722f84)="ecbdf8922810c72dcda94d335e37c006ecde0f5169d4d318e8878771f6474350b981999c287fed5ba496037bf25d47a397bb3702ca7dd797", 0x38}], 0x1, &(0x7f00001d8ff0)=[]}, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000000)=""/230) 2018/03/03 02:03:48 executing program 3: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002eaf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebaff4)=[{}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/03 02:03:48 executing program 0: unshare(0x8000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x8) r1 = socket(0x2, 0x2, 0x49) flistxattr(r1, &(0x7f0000d14000)=""/15, 0xf) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x8) 2018/03/03 02:03:48 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x7fff, 0x3, 0x9, 0x2, 0x400, 0x6, 0x1]}, &(0x7f0000000080)=0x12) 2018/03/03 02:03:48 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc6, 0x10000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x5, 0x5b, &(0x7f0000000040)="2e9f04cc8c65c7b44e4f600c0396b4848f57cbdfc275d944e749ca09b1641c11bddeb3b4510f5366ede2f7abe38475ca06b9bcbf1797a242edd247c17890d71dbc4f2591ea9dad82cec685f6955313732b2c1b269e154dfbe16d0a"}) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 119.119105] kauditd_printk_skb: 2533 callbacks suppressed [ 119.119113] audit: type=1400 audit(1520042628.984:18566): avc: denied { net_admin } for pid=4173 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 [ 119.149360] audit: type=1400 audit(1520042628.985:18567): avc: denied { sys_admin } for pid=11101 comm="syz-executor0" capability=21 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 [ 119.174078] audit: type=1400 audit(1520042628.985:18568): avc: denied { net_admin } for pid=4177 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 [ 119.198682] audit: type=1400 audit(1520042628.985:18569): avc: denied { net_admin } for pid=4171 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 [ 119.223325] audit: type=1400 audit(1520042628.991:18570): avc: denied { net_admin } for pid=4171 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 [ 119.247920] audit: type=1400 audit(1520042628.991:18571): avc: denied { map } for pid=11111 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 [ 119.270119] audit: type=1400 audit(1520042628.991:18572): avc: denied { net_admin } for pid=4177 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 [ 119.294714] audit: type=1400 audit(1520042628.991:18573): avc: denied { net_admin } for pid=4171 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 [ 119.297668] audit: audit_backlog=65 > audit_backlog_limit=64 [ 119.319298] audit: type=1400 audit(1520042628.991:18574): avc: denied { net_admin } for pid=4177 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 2018/03/03 02:03:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000009ffdcbc23c6e315cfc1175c1a30f80653f13002ff5f8e3fd53c406ecac61121fe4639bce44c3e3d94b6c550203bf2eb77295c1ad6d59d2abb38b792b58d3f6d6bd20edb9be4e76066388fbd8e2625efdd6f8b870fc5da9cb8d9b27e02e6337053a0a90ccddd204c608000000f4be2992fc07d213d3c67f2cea1a81ffa6301ea6f98be558b2b32fcf45aa721a9b0fe23a9b34c41de1a70641474e0df6c0173d57ebdbc2fe4c03d6837ce56473c563dfe2ad73de863b5de536aa76a431543779170b3efa0017038c2db069d5a9d28ad046c078ad312a917e55af43fed0000000000000"], 0x20}, 0x1}, 0x0) 2018/03/03 02:03:49 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x10) 2018/03/03 02:03:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) 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) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000000)="c1388ea1b48027618eca6c0fb27cd5f514df922d7c89d50ac6054189dd09a62baadf30c937175697ce51", 0x2a) 2018/03/03 02:03:49 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1a1000, 0x0) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) close(r0) fcntl$setlease(r0, 0x400, 0x3) 2018/03/03 02:03:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=[]}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440)=[], 0x0, &(0x7f0000001480)=[]}}], 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @empty}}, [0x8, 0x0, 0x5, 0x1, 0x80000001, 0x0, 0xfe6, 0xffff, 0x3, 0x5, 0x9, 0x0, 0x1ff, 0xffffffff, 0x9]}, &(0x7f0000000180)=0x108) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x40, 0x6, [0x7, 0xffffffffffffffc1, 0x2, 0x5, 0x10001, 0xffffffff]}, &(0x7f0000000200)=0x14) 2018/03/03 02:03:49 executing program 3: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002eaf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebaff4)=[{}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/03 02:03:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x400000) 2018/03/03 02:03:49 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f0000000040)="85af0881299038618d8693b4700697011e3f75e91f0c6a95a3e927f6411967f274130397acab1b46a43577f3b52a634f88eee19db729c74fa46724838ddb5c4b4e579b418d25cde9e15478d6565718dfa0cd94c2fd905a1947d2fa2f8d2069af40213a94daec53ac4d402e0b5957b30e0b1d87286adb82f0379cea1a36c2649d9278833347b85e22f032502fa4be6976119ee5fe9887fe2b88193e2441fdc21e107276c05a67728bf110c23452ddf53c8cae", 0xb2, 0x4004000, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x8) flock(r0, 0x7) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0)={0x6, 0x400, 0x3, 0x1000, 0x101, 0x20, 0x1}, 0xc) connect$rds(r0, &(0x7f0000000200)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000340)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000380)="c1b4a4c6ddd483ee5b6c6e923af5b4b293c6e6737659c74869e06be4a89eea48df06b81add51168e24bab11ac90493d4a05b16e21e48564fa9c24e9d9b4a8eb486af3fa432bd2e835ba4e94926d8b29358553f3430728dc5bed56ebba98b9ed0b541b42726910e6fcdba72d0ac877a28d12dae72fe0e49caca3651a5ceb11ed83bb6a7d9cc441f27d8fc5890aaf8b32ac2768b3c88a76eb39a4c84167ffb7a4c159ca7") ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000440)=0x3) fcntl$setpipe(r0, 0x407, 0x5) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000004c0)={0x0, 0x4, 0x81, &(0x7f0000000480)}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={0x0, 0x3}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={r2, 0x7}, 0x8) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000005c0)={0x3, 0xec9d}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000600)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000680)={0x7, 0x6000000000000000, 0x4, 0x3, 0x9, 0xca, 0x2, 0x2c, 0x4, 0x7}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/cuse\x00', 0x100, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x141000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000740)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000800)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000b40)={0xf8, 0x0, &(0x7f00000009c0)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000780)=[@flat={0x73622a85, 0xa, r6, 0x1}], &(0x7f00000007c0)=[0x18, 0x68, 0x18, 0x20]}}, @free_buffer={0x40086303, r7}, @acquire={0x40046305, 0x3}, @increfs={0x40046304, 0x2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000840)=[], &(0x7f0000000880)=[0x78]}, 0x1}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x60, 0x10, &(0x7f0000000900)=[@fda={0x66646185, 0x5, 0x1, 0x14}, @ptr={0x70742a85, 0x0, &(0x7f00000008c0), 0x1, 0x1, 0x6}, @fd={0x66642a85, 0x0, r5, 0x0, 0x2}], &(0x7f0000000980)=[0x18, 0x0]}, 0x7}}], 0x41, 0x0, &(0x7f0000000ac0)="2cd04ce3bb12081ad6491bd68e7245906adeb87e372a941a2ddfdf188bee5e18adeef0763b1e633302e462f2e295841794c070020ff02d06d1802a6cef43aa946c"}) nanosleep(&(0x7f0000000b80)={0x77359400}, &(0x7f0000000bc0)) ioctl$KDENABIO(r5, 0x4b36) fsync(r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000c00)=0xfffffffffffffe01, 0x4) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000c40)=0x6) 2018/03/03 02:03:49 executing program 6: prctl$intptr(0x1008, 0x1) 2018/03/03 02:03:49 executing program 1: mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000080)) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000b7a000)=0x1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) 2018/03/03 02:03:49 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x0, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:49 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e5ff0)='/dev/sequencer2\x00', 0x2180, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005a2000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='/dev/sequencer2\x00', &(0x7f00000000c0)="f95d00"], &(0x7f0000000200)=[&(0x7f0000000140)='/dev/sequencer2\x00', &(0x7f0000000180)='/dev/sequencer2\x00', &(0x7f00000001c0)='/dev/sequencer2\x00']) fcntl$getflags(r0, 0x3) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/03/03 02:03:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={r1, 0x4b, "712a2087faeba54d6bc9928332d6cff8f59d0e8dce6f308fef678a32ebdea713868661e46ceb69b63b26de6b87eb5cd25b3f6e087cfc3ac69e31920327cb190c9569c04815caaed02411dc"}, &(0x7f00000000c0)=0x53) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) 2018/03/03 02:03:49 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0xc, &(0x7f0000000040)=@raw=[@exit={0x95}, @generic={0x6, 0x9, 0x9, 0x2}, @alu={0x4, 0x0, 0x3, 0x7, 0xa, 0xffffffff, 0x1}, @jmp={0x5, 0x1, 0xf, 0x7, 0x4, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xc798}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00000001c0)=""/251}, 0x48) 2018/03/03 02:03:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000708ff9)=""/8, &(0x7f0000a34ffc)=0x8) 2018/03/03 02:03:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004400)='personality\x00') bind$alg(r0, &(0x7f0000399fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000004200)=[{0x0, 0x0, &(0x7f0000002a40)=[], 0x0, &(0x7f0000002a80)=[@iv={0x10, 0x117, 0x2}], 0x10, 0xe7ff4c7222ec7a76}], 0x1, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x807fc) sendfile(r2, r1, &(0x7f0000a2effc), 0x3ff) 2018/03/03 02:03:50 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000002f000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x4510, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x2c, "2cf303bfe0de945855b8d32555f540ae64bb9462ce913a778ed6318b38b11aa371ede4d102c6404d9ad4d131"}, &(0x7f0000000280)=0x34) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f00007a7fe8)=[], 0x0, 0x7f) rmdir(&(0x7f00000001c0)='./file0\x00') 2018/03/03 02:03:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x0, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:50 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x0, 0x9a, &(0x7f0000000040)="3bdda9c0331758ce8e62eba832f19cd6ae6d00b2c37cd806bf326c677dc2f7a4f119c50cc6cfd85f197085689d650897d15464c411bfe46a3f30c79dd334e261c00d1ca2ab3465d4ca0436a2e84931062fcf912437bb5f7037b1fa1a9a365c33ba4d33303cc07d48e1014289ad38025f3c8a95a7e52818edb9631017d3040654e0b2bdc58c2db7ba8cc69fc0c1a9fe794158dd9519629e015dde"}) 2018/03/03 02:03:50 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x20000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0x1, 0x3, 0x1, 0x3, 0x45}, 0x3}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000080)={0x9, 0x5c8a}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x8) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@remote, @remote, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0xc}, 0xffffffff, 0xffffffff, 0x100000000, 0x400, 0xffffffff, 0x4, r2}) ioctl$KDDISABIO(r0, 0x4b37) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000280)={r0, 0x5cb, 0x50f, r0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x19}, @mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xff, 0xfff, 0x500, 0x7, 0x0, r2}) r3 = creat(&(0x7f0000000340)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0xb72}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000400)={r4, 0x2}, &(0x7f0000000440)=0x8) r5 = add_key(&(0x7f0000000480)='syzkaller\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r6 = request_key(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='eth0selinux$\x00', 0x0) keyctl$instantiate(0xc, r5, &(0x7f0000000500)="81929a9dc1f68d437f1971983452da3dfc6ae679dd0fc8d673f941babec5778a76681fde6d5ec164ec1abce22727493cda1258be9e079ee2cfed7f00ca5196c048abdd7c2b27272eb48b5f52bf6ddf9dc5a98241c26fa56dc936ceb8c14da339e1f8bdf95da707bc28c6a36e2c53cc08401ecdefc9dc00b43f4a69454ac7524ab2a37f04bab39b9ec9bc", 0x8a, r6) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000680)={0x2, 0xfffffffffffffff8, 0x80, 0x0, 0x8000, 0x8, 0x401, 0x1, 0x9, 0x7}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x7}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000740)=0x7f, 0x4) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000780)=@req={0x8, 0x2, 0x0, 0x7}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000007c0)=""/6, &(0x7f0000000800)=0x6) r7 = geteuid() getresuid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) setreuid(r7, r8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000900)=0x0) ptrace$setsig(0x4203, r9, 0x1, &(0x7f0000000940)={0x26, 0x1ff, 0x0, 0x2}) socket$llc(0x1a, 0x3, 0x0) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)) sendmmsg$alg(r0, &(0x7f0000007d40)=[{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a40)="d20c508704fe96e77df0f8bd492a55953fd47e999d8cd7ff9e84cf4e83c93c758068505cb8e730f255522ef42eea87ae71c68d3f98b0211711c09cbea038f389b07014ffabc54a4ed3fc79286143a17e188113a0f9aee008479fe5fa94dd014fd501034d0a01417bfc270a666077da204d0bb4338f5bc60ce1e5c2a8535edd6b5818f2a520ee955de8ac9b", 0x8b}], 0x1, &(0x7f0000000b40)=[@assoc={0x10, 0x117, 0x4, 0x2}, @assoc={0x10, 0x117, 0x4, 0x7}, @iv={0x98, 0x117, 0x2, 0x88, "d6fe9091ae77cda52f127080fffac72d763e5774aae9febec08cba61ba6e14e9a20b085bdc10a33ed16140ab8fce73b60530f2924420f57fcbc0f2c07915a454e1b5a3754d82536e07c9c340590c27fbe345be63b7d77ba229233b7e531ee623bc5c80d7fb3f6c5f918bdc27bed4181e61b9a1b1f583c7ac1ea945a30535c94cdd77bd137bec5687"}], 0xb8}, {0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000c00)="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", 0xfe}, {&(0x7f0000000d00)="cbb91fe8221ddc686286acfebe94ac30c801783d949d81dcda5008b216f38b07987be4a13275d12054535278aa4cab8a6fd0f9110d66595ecce27893e1855b1f3cfbd08f0dc34149c84664c11f7cb3ff007660df712dfcdecdf05ec23557ea146085e4cd80eba3481025be2e64a0c2c5597f1a388838e3790924862ab10b6bf554f09928576d4be2212c382bcdad8a7210a5c6acba59beed1caf184ddac9ec66739f040f3521721cf119226b311e1f3674e3c2c59ed5e8b50427058dd1b8e41bda253ea986019d41ac8d105f5a635cc8f95a504f1aaf8fa3b75ef242dd73b1fa711f1b828296cb57a3760e945fab84d6", 0xf0}], 0x2, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000000e40)="4c2ed9bcf33638c79cc61ef7", 0xc}, {&(0x7f0000000e80)="4eecb0485d9b649ad709ab44ac6ec25e709f30d66950703f17a1d42cab4636a14c75fc7f037443306a12722a55d764792eb53e7fe6de2e9f6920c3a9d08a9bc303e9200beb8bbe37e7ba256c1a738da289b097d148a27a8ad47be1510fa60123a8490f24dfc2fc3e8c2d4a33e98292bdb8168b9ccf70f725bdc896ffe0bf470614f8766a9806759f53576d089bd307d4616213ad45bfdedf2f2931836c4db73317bf5fef25fd3f44", 0xa8}, {&(0x7f0000000f40)="4356113568050c6b0b9b87cca216e5b601930c32071f686ff73c8412c6aaf4115b8ca1380a7650a1b7d9deaddde085d41c931138a8be32ca3c6dfa377ab348bf479820dd61d5507d30477e4d65a6b439a5f0a50b20cf518542ad9bbce07a696651a8745ca5bc31298a9d7f2cddd841498efe033670da3382ce10a9c6c327735b4ab157b93318fa312a7d5901645af3b43a8e74ee9260231dbc9932728728c87a398abae694677ecb7cfb7dc5eab23ed786de8b0295ab7ff2121d7e47600f370443e2c94d3b9fa48524602c92d9f0ca93c6c5178bb5088fd9", 0xd8}, {&(0x7f0000001040)="ee471b43d0473866f9f2cdad5f72c559e32ce8fbfb739369d92be1cb15ab2b5a1207df5b932f2aa7e34cbee530f68d4f4ee833972ead39c93bdfb554a9547c305ab63142d9aa0f81ae44ba4002e2791cc3afc4d116ea664b25ca8f78c132c2e312097b8b6bf7e4c259bef2027d20e6ec85471144a0af33e69c301383476c6f4969e97f83c5ebae89b36aa9f6b7078a69b2298e985e854176e71ee3a65972d618aede8741340943e84e5250206ad6392d03eba437d96ecc6accda3ccae452d4a18bed600fdec9e805b5c7e32b6d704b965525a9bff065405881be8ee2542f", 0xde}, 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{&(0x7f00000066c0)="22a2d2bad287e5b4f3213bf50bfbdd134da59c73ff37222d5416d280134f3caf32524fb329765df431a97eaa38846f44ac597f807b2020c618128091c706bbe2ccf6b78e84a62883d389d9d8ea3ee48f06e967a9e270cf850884a88fdad3c20e659c433f91e4ee960184a8ee8cb51cf4cbbf57d7048ca8b84feef11322e82535de921ac2d93cbabf347d311f4eb92abe0dda015d0930d58a45b94a09943ce8464e57317004cca71d2c53de2e0e6fa643f4311f88", 0xb4}, {&(0x7f0000006780)="c190ffbcff64911d14071e99d4ce0a943e136def19445a5d395104c185080a10b66703c31adcf47034dbbfb335093324ad68cda3ad886fa7ce61f67d6286724be338cf8dec3956ba1d37194d231273bcfa416ef4bf4b9b77bf90027d4c3279e47f8bd61e4476bc64b62cd4464109aaad67e75bfd93c40e5e6873e1243349", 0x7e}, {&(0x7f0000006800)="ad02cdd8ff790089ccd74335d768b1580cdafdfc2b95d0e102a43190805a1d6be24384c4cad142d4c9061e2a46550c0a465a87df0c378a724eca5646e793f778010c3791530b05a6235405b2192a95c7dc019de55f675773749d22651ae7052cf37841e7278fd745913bc0215c50b780e278291ddff338a0d58d5fba193087fa03d3cd8180a848b1c7019590e96c0ddef12e1098c4a6f4157ed6401b9ebf141ee7a42d4f6f186b7f", 0xa8}], 0x5, &(0x7f0000006900)=[@iv={0x8c, 0x117, 0x2, 0x7a, "ba1969ef306a7a1c312fc29c69561e00e3df396acb8f429041a2f1f037564a1927b325021f3f0d9e6c363db54bd2974ab811578e710a9b625765b2e5aac7080c9a8fa27ef1f5290c9c318c65acbc791d7188621dc4937a61b7367e2326d64cf5c03f2e1aafc9d53e14d93651c332676f1e0abe489c7a5f8a74b3"}, @iv={0x1010, 0x117, 0x2, 0x1000, "46044a52e20220d565bfb9d6cd20e716acbb9d468d2f389b71595f2087c722811da6fa1009546c32b6b63c8b8f75ebd0ae8532944bb58df4131d76266d12554194d9f49e8d2eafc6011bbf11cebcd5972528ca3fc08605eafcd2adbac7fbaf3a2aa3f9ab1575910557756f0c5e64a593c0ec67eef8b596401d01abe78f1a4a5c695ade78fccfde1b225f6fbed2953d16aa1d6a83ebeef435e9b584b16e1709eac0878e05af8757971f6d719fb04835e46976d239a675b602dc3e71308a4a44d4e4a666554c506bfc6023e0bcb49e03e96b4d1016ab450982b50f05000d6568245ff182509636caeb674102d15f04e01aa338d2680c2367ea3db50f95cef76e6a105579e3db0500b79039aa26eb722e98a19336c437618df7f3a936763b844cbc5dedc447f4f4169499051e6e7fef3a03a651f010b9b7563a0bb52f3c145c4d2e0686eee4ec58908bf03fb3470870b687d21434110a6f72338acced02e597c2f4c16c7ed74a07e18cc90909372c16c606811136f1231682c996aa8075b382b9aa45d917fdb5d5b734257c68035b04b86dc28342e4a4ef48200249ee460463d1fe38076e2103cd671e52c9a8bd5243a568a5dab71600b35a24199f16b9507849ca7552e2df1797a3c69aa0e46545082184f083657b7333f4994bd03c4b3bbe6f1ff7e6072a809b7574fcd24135c3a9cebe4260d4628a01025a2ef883a5c34f3c3664bc60858e0e42a6f7dc2246d3844240025a0e8b3a6a760a52f29110d9d01df6a1ad2ec566b653832000456703a03108367a5f4da912b9aa0efabd54eca316114f9c112f3fd3661f104ac9097366207f9575a5f9a335f40aea7bb366e59e94fd8b1d6716142b45d8f344a2ba22cdad6eb05fb30c0683a253e5292a90ff4e97e3ac7b2240458f49387fd33610eb9e526730786e62b242caca519ba2d615b0464c46b622cf1353b6493bc25bbc02d9fbf72602472ea809b864f0ff8370b8027dcf0c9e85cc8c91b8b29a88ac741ef50c0ab7dd41db95add7c0c84687748090658bdfcefb614a524f17f8bb8e0fe079d51a3d6169f21974d05f298084af4ccc948f46d16584e9e19821c79f9733edf934a5ad36f507fa44101ee4690cac91185927e668b05bdba666d62e32af46afdcba8843b1c4da0b70380892260053cd6cc491fab9caf58474fd20ec11cc1c58ccbdb94a22041d52a6bea3d51fdf9800e1d030d50f5880fea3ec854495a19fd913363591c2e19e77a222388129bbde3f6e8a0a5c74a6a7011d173b580497aa8039523d349c8cdbf79bca55eeae104b6c38cd59ee1e5d5aba42cdba0a05e2aa46cc3818617bc72c3f8687401628c44053c5cebd64a5d991358996826efa37b0867e08fee0428fa8e30e5b4f5d1afe5ff7d7a051e4cfdaf6b04ce1fc3c3149e27838fd270f21b39f5192725261e6019273b2770d22ab836dc081932228d23dd6f3f235396afde765374406b1c0de58e7ac37c3a9f88f160d9e9e0babbec9cf51b5b29c49aa4ce3238ed03fb2a66b7eeb041ffcb16f4bdc447580e534dbd45bc4fd9c2b07f1cf1b55f686ce2c196fb68f6c94032176aba8922c944db580f765b31d4321d38be39b93ea74ae3f78d5a57a6ff60ad7e3bf884855cb254339c790be7e7077c084bbc250babac825361658844d974ba2da46ccccaf5ebbda9fb8b883b18db862ce9317008faf4db736bd6bc849dbcac435c991dc57855e7a85b8e3e60e01347e1c17b1e014d8dc7cab998b36ff1e62b57a0383d5382d47db22932be9fe4a3fd0ca52328c387a173398df085f93be8544dd31f1c6f307dcae14bca3046c6eaa9d0f69da2b7778e58322ab43f6d970c241d8efca73f7eff6a03a6c5276ddb8417b86396aacbb765fd3f1463d4fe21a3e7c17a6ae2e76dee8376d357b5f64d9393a12d83ef5b945df0fb55f84a890922c71d8575405368fa796cbb0a3a388a03ab1586cb2a3d63cb2321f8ca3f6cb766a083c3b3e7639504bdd72271b5557297e4e89a79a93b98dd3b86a391a5e2a430172794fb046c5b8dbb4370232b0510b5195c5de641e736d0290f97f51b86582bd8d72271316a47c34914dd75c44dc7f115b871768097e7abedfa440972255980b90f3c2bfb2fe2c14358043430c70515c975207de7b700283368a32de9821cba32dee28acedcf063521387b8a4f2bcbd6e6bfa55d314c7b47f2d6d9fcf6c93b2b0e43e9fa0fb40dfa547d5a5cc975e16fa3846897ae82523f53bb39cc4a4e7d0a254a602f1bf99d729c053a28b688df424d9eca45ffc1e830491e6ec7ee11dce65be69546fe764c6808e2f336779bc6cb966ebfbd8c493d41687424984fda4c4932406f7a5041e1e871fceede58a968c015551f5fcd477802f148f0131f7454daed9966ec0f149fc2ae8dc6fe18fa554af34195a4a7cd94e4f424ed929e45552cc7416d7190b3c02382885f326efb875549710dbafe8a52bbac67f252cc3ae657f41b0f60bdd4a4bdf7a635fe1593cd59904bb613796cc6524b4bd8c890a3bcf336dd1ed38dd92cdc22ee42b59025d92e72c106283c9c1cbe6bdfa443d32af6900caf5082b4b6aaf6cdabbac00bf7fdba4725f4ca0fe8918aa6ed08915be8d797e9a6073dcfdcc92d61e6e722cb948d4dd4787ced689510d00b7b0d99bc740d23207e8f9139069e964505c172345cbb7af6c4c0c1bd775ccf8bb425e90fe75d08a4853933b47c40dd7bd5c79a76071cc7d06cab1b35c7a1b5d9b73a3ec073e7e4d7bb034ed5ab2fb06f26c44f78f9ad8fedc6d85ba554f4ae780e116e8eaa26c6224a969adb37742bafa5c7911a3f7f068534f31047cd65f2420f2b56fde5668f9184af84f34fd52f2dd48347a9f5b935e19cb5a3194aa75c2831c1932959943fd2e0fcfcd831477b894d7e89199cf452b814413d46fadcbcd6a23ffa1a12e367a199d51cccb8d1ae0b433be81f523c5217241859002e748a9a0d42dc15a4038eae0ae5a6c83bfcc70ae9301502ac446ee9f18483aed25fffb793c57f449637bb3cfc2569bc6fcb320986055cc5884bf3e2c6dbc1ddb44e916d1e02b83c6f88cabde0bfd076cb72b04de510ef5ef157008c0c1de7b507bb9399b4a111e8f3114212319bc615d2393dba14e0f0c6a0b53482a2010310bedc78cedeeeb26154df0975830dd6d2f1bdfd916b44890a5576bd35e20722e41878dd9fd33d166c6789b147f5ae445229b5d7ee31ed84ff65a57be5b1e47dcb6c51c7781de7a3bbfed0a7cf4789c5b8b90d56e9ee2fd98d7fa387816884a4c96d153c9f76e01dce6fc8bc932686d1f0071d5e4436d4adf6a1672cd8ae53d3a71f737d15fd95082306aa316d2684d52da5ec6c31cf0c586fe2fd94d9641e5f138f8d4712e3b1c1b8bea07b4c08c5115cdaaf81eefa4855a41ec5aa7c43256106d92d3611aec9d887bb1858a33348907888ab1b3c27df0db03929d0f0b1aaceb80755189d56776bd7368840a6944aedc47f351c7a80d76ca67641e5ba8e1e045c25a345b9c8ae9c65d3c3d6b312333b09ae55217d9051220f1cced6cd3544cb4e2fc148b1b6545371675d1a426e15bb9e24f6f3b2676eb31d882e591df311e30bf3df8e8e286faef7e74a7d37e900b929fb1cc1ee3c6c609c698dbe6ea7a32e19ac678564fb5dbe84b445c5d2170360db3e98c5e16607fa5c4d764ef08736cd9f56f95f6e708cd2935c31f9b1873247227d4ea15298453ffedd3b8bce23ca9e20d502149df26336b10422d074d561f7905b0a1695916ccb5dac1059908d450b0c399786242df46367888566435160f21ad787387a4d97e92bc30e2f7cbb8d49beed1245297f04f4b1b3c7d8dad5587309b5ce6002ce6b79181ca572322b17f8bf237eedaf3fff1b03de327ee2dff8db742758adcbbe257325b0c7a69c8ed411f0583fc24080488d9298e68cb68d05bb97c0df0e2ec2a5b344c867e9275f56cac359b88fa8547957a72fca408ab9b926b6453199a36f19354ead1ccd1f39ec10770573eba0ddefceb47c7202417b7e751fd7a9f8f0a8846713fa717ba8d939e778531b38981f7d7362e5ffbd439fcb89f7542de8915cf48c3838d817ab9505feb37444c7be3a3b013ece850ad257e882572d2ceb02ccccf1b5548ba338f9792b64a697a98d76ae3a3b2668a47f165f35132a98dcbcf9dbea05cfb45d15972507118e559d360f55baefd6f57b560191baeeab59431536d774d7af48a13cf9346b0397fde143b4902338b897f17af73d74d36fa56ce7f795a439c988aec10841ffb5a15e695b9597ad2f3d096adae41e4c999b747cea1f8df8c7bc68d63d615bbec2ecd87d64a52d7deacd090e7e714d1a49f875330f7fc11fcde81585cfa9be164b598aea62510c7e091283cfe05374f5becc26f17bf100feea835240388647cca5e11f5baf45fcf5ce7014b4e9bd95d70c6e47ce9f06d29afc903f1db15482d77cd6e2bc11000aec7382b60f00ab4f2ef9d03633042b9ad86acb8df3b27585022fbfb290e75f8a50a5fb1a5eba3b59556afc6b781094710b88b175592bb6e4ff8b0c89064c49cb6e4736c965e548de4784602fa7367c4f53982b61c39e219fb190f0bff636786d8979fa7fbc779df0c5c60dad9372af80eed04911277fbf0349ad6af5c99adb5bfc2cbf30cb0021fa5cd63cdad8b7f27ec3713d6d8526672ddd39ace09efbef143fac8f9443ac96d56573914cdb4cd01f46998f3f3b39956a0c3dc8e524730e9bc5fdff66f764c884323ea40756a987c5312ed0b91f5eb464644efe8f6672c37f9296d11009cd3d41de8d84ef4d1d55f840be365a3c1440875831c4fef022185d7ac9c6d1c9d76b7a391dad70852b2a3659998f50d648ecbbc7336dbbd610f3f94f54dccece6f30eba5d9d9b8a2396cc69e4a1776c237f423d2a8853504978d08d3f1886fb9f8f73fdb53b9f51b6241d504a71f4e74fbea4692bcc927eee2727d8d221d36341a87a3f7debcdcc2c2026922dd059db8b6f1c9546c5db73b0921eabb1539ed913edff416734547b2c275c660cce11c456225290bea2cda11e80dad6e9966b9c387b7221b8892eff6d5d364eceef431d03ce101d8fc7073908fdcf457fe3181b93276093e7ce335cc1c08b3d58e85ae28ffa5c739d49d0d62eb4135f56f373b93037c01feffc27a7a86ffbc474effa84e6a28fc04cb650254f24bd2e30ec744d9ae615bd150a6f80d6fe4382b62de4ba0729581c693a898d3d737a83f6c1c5e3029bce279945a5f36c810f2e4d3a61c0655b7fd9086f83467e83562950f5fcb607fcdcc2f41f054d40b6a28046330a6200e7bcfbcb23675061b6d2d48875d2e4e1f4a194062f2fc2c1a7c4ae758b011e8aaa089d3b6914dc4224d530f1ef86358f30f463351d8d6c8cf7a2d736c8a92194722de8023fd4c93fb8ee30d979547028d416dae6b1ad4108d3761459afb2958e42769b30c4889256f425cdde66eb1a86e2ca7c8e6aa03e63f0fcbc4a01059017935c0b7a871accfa87705e094be51ae4afa019e76ae75c5546a04a632dcbd62fb315a3baae060766a9a3f68d7e24255e4408e6f9618414e2411916c724d027e6e186e999936cb6b1c0ba9362bc9d6b068f7c8c06b9afe415a9c68d710253cbce58e21307824c0d1fa47a289b6e3b0e94496958a15764652bde07620cb6a9cdfa00725fdf43fe077ed68e4f2cb34fa7d8b89b4ec6922bca03051c6c7d7d734773ada124cae1ec90d1f14cc9ec4277e8018964562ac6f338730e9eb9e2694bb9a4c17e2efb986dc6e55d84d1efcdc438b11"}, @op={0x10, 0x117, 0x3}], 0x10ac, 0x4}, {0x0, 0x0, &(0x7f0000007b40)=[{&(0x7f00000079c0)="8b2ce50942edd4d32a779309b6820bc48362d03043df881e476fe90a4b28d9653ae28326679a388013269de50c072acae0fd8ea297e16e4c34fdf0236f446ed8d1c1b003b4d47305ecca50c05dd201d99e0ceca0441a1d4de3cd9ad6354ace862e5d08b37e36e6188be009a8d02b1869909df40735f57856ea7cce02e773d0e037bcd9f1d65630319c5d78fcea828f91d70f", 0x92}, {&(0x7f0000007a80)="4039e78d20f2f29e47d1b68ff1885f311b12409b60f017ca389d8fc485e710434a41fbd876a3ec4d4f5b259447d117d56d130d50479401f593d7d99132e436085d331c54a6a60d54911d12f99f45e02ed4371526cc5ae1d71bbd927efbfdf2f43b67184624df0d5be7d87eddb04fa2fc5107e043b068ae1f341b021919e95b33288d0615361c74bf2433ccf31d3374b8dae3685cd5d8bdad2c997be8833345db1977e06bd2ebfd65b587359d376a90a8e9b9bfee6f3149841f", 0xb9}], 0x2, &(0x7f0000007b80)=[@iv={0x78, 0x117, 0x2, 0x67, "08b391f6422171079e614e953347739a3544856c83d0592b56bf4677a7ab6c9c0eb022abddaefe36e3efe7e0f6dd0aa0f6f5816bb630ff5b299dab5f79b074f60d883bd057cea74bd23e51558736c4b4ccafb47194223700526908e1101f66d4cbb4165ba1b031"}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x1}, @iv={0xc0, 0x117, 0x2, 0xaf, "9472ad6f57695b055bbf11a7c73e65dbcdbbe29343502f40b0a25820f3eeec554dccca67de4fd9c09baf83f5ca736acd9f3c42a03394fc34b34a6599d295428d153a64bf854850bd70a8e54a1f88dabbcdadd3244f4f86e2caf1f01dd26e039f52c354e681df38006bb744b2f4d17029ca08450c45dd1585190f17eee0273059d02458c86bbb8ed4549913ae1cb971b7f128884af759ef8fb3a955714ba066c96c99041055e45959b7aa44cb79230e"}, @iv={0x50, 0x117, 0x2, 0x40, "4235a2e81fdce28df0c2754b5a2cf1d59c1cf0f711aad6db98438ed6efb7ea2def7f98e11a374a7125fac25dafd64498f80c3010532e2642b05411c9d2be77f0"}, @assoc={0x10, 0x117, 0x4, 0x7fffffff}], 0x1b8, 0x44}], 0x9, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000007e40)=0xfffffffffffffc00) 2018/03/03 02:03:50 executing program 5: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40000, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200040, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/112) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x3}, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) 2018/03/03 02:03:50 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x8, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/03 02:03:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x0, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x601, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) readv(r0, &(0x7f00000018c0)=[{&(0x7f0000001840)=""/113, 0x71}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000680), &(0x7f00000006c0)=0x4) writev(r0, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x201}], 0x1) close(r0) 2018/03/03 02:03:50 executing program 4: prctl$intptr(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x1, &(0x7f0000000140)=0x4) 2018/03/03 02:03:50 executing program 3: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001adff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000f48ffa)="000400030000", 0x0, &(0x7f0000000000)="29a7d98e97eb1f3f8919fc72488692386cb6d7c12029446d45fc9c11fd5ba73c9b7bea80f9b9fff9066e0102f5882e857ca538cca9b7c86f398f404d6eb0d18ebc9dfd3e0f993293cbde6d74899a74294fe23d") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2002, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x8023, 0x6) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x3, r1}) getxattr(&(0x7f00001b0ff8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000000080)=""/44, 0x2c) 2018/03/03 02:03:50 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0xcba4, {0x2, 0x4e22, @empty}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x1, 0x5, 0x1000, 0x4, &(0x7f00000001c0)='sit0\x00', 0x6, 0x3, 0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e00210affffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="a54fa201f0e46775f700000000000000533cd6719a58a6cdbfa4398b5125f2cb8506decc3c4259f3896b2a85d7eaaf2bd893610fd717268bedf1ee9512e726d3f52f22f922737738fd3c65b300cb3dc4fca27b3454ffc17a146d0ce23291959bccb8025d899d23012052c2ac5e8cf41d2f8f41042cd07b30c3fc248ff7d984af0c2d67dd285f125eb20e62958a0b219fb54d6e71a0bc97e823a97ab588829baacee76b33ed661c02fe192c4a959751e8982da96482d6acec28"], 0x28}, 0x1}, 0x0) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000000100)="0959633a7cab7fd94dfb61564eef793d12e4e3b84b5e1091e1fb906696ad4b1f4d7e86f7bb95f1cfdbbba50deaf0bb7ebd0c21a0b4b26bf20d02e5adcf40403123558e455b5270e1aeeefe1f42f33a30b9e5f82d4a10c57700a1963897b69d5a0e9e2afadbcc2230680d65a2bd85df6a8e8588c47f621c8fac54d93bf10f") 2018/03/03 02:03:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000e1bff8)={0x0, 0x8, 0x0, []}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/03 02:03:50 executing program 6: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) fcntl$setstatus(r0, 0x4, 0x4000) 2018/03/03 02:03:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2) dup2(r0, r0) 2018/03/03 02:03:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x0, 0x2}, {}], 0x30) [ 121.114054] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 121.186998] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/03 02:03:51 executing program 2: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000108ff0)='./control/file0\x00', &(0x7f0000530000)='./file1\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) r2 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001280)={0x84, 0x0, &(0x7f00000001c0)=[@increfs_done={0x40106308, r1, 0x2}, @increfs={0x40046304, 0x2}, @decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r2, 0x1}, @acquire={0x40046305, 0x1}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000140)=[], &(0x7f0000000180)=[0x30, 0x48, 0x0, 0x0, 0x0, 0x38]}}], 0x1000, 0x0, &(0x7f0000000280)="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"}) rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./control\x00') 2018/03/03 02:03:51 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000200)={{0x0, 0x3, 0x0, 0x1, 0x8000000000009}, 0x3, 0xd, 'id1\x00', "74696d657230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000d8baa45c00", 0x0, 0xc4, 0x8000008, 0x7fff, 0x7fff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xff, 0x100000000, 0x10000}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x8, 0x91, 0x400, 0x7}, &(0x7f0000000140)=0xa0) fcntl$setlease(r1, 0x400, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x100, 0x4) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0xffffffff) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x8, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x5, 0x9, 0xfff, 0x5, 0x2, 0x200, 0x100000001, {r2, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, 0x0, 0x6, 0x3, 0x5, 0x1600}}, &(0x7f0000000480)=0xb8) sysfs$2(0x2, 0xfffffffffffff44d, &(0x7f0000000040)=""/59) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x2}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000000)={{0x1, 0x2, 0x4, 0x3, 0x8}, 0x3, 0xfff}) 2018/03/03 02:03:51 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x0, 0x2}, {}], 0x30) 2018/03/03 02:03:51 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x200000) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000770000)={&(0x7f0000ae0ff8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/03 02:03:51 executing program 0: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 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, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00000000c0)="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", 0x1000, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x9088}, {r0, 0x9}, {r0, 0x8268}], 0x3, &(0x7f0000000040), &(0x7f0000000080)={0x2}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) 2018/03/03 02:03:51 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) fcntl$setsig(r0, 0xa, 0x7f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x6e5, {{0xa, 0x8, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}}, 0x88) 2018/03/03 02:03:51 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8, 0x80) r1 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x100, 0x80000) pwrite64(r0, &(0x7f00000004c0)="2358868fdb168f0104", 0x9, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xc36b, 0x4, 0x7}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x606c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4, 0xfffffffffffffffd) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) r4 = fcntl$getown(r3, 0x9) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x400181, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000480)={0x6, 0x7f, &(0x7f0000000540)="6847f3ef78cd08e1a876f6f309db72ffeb7be438f44505ef33394a838fe37728f90d0fb24b30fce9d9cc1dcf3821143de8c0f638703b960fbdce335bd63ef99e0d22d4863d31eae0b304e3c3856edda0d85ee7cde082f530e0256ab65fa7a107b75e823a3022482b089cbe1ac4549097f3368ba213789ca6faa8444ac03b2c"}) r6 = syz_open_procfs(r4, &(0x7f0000000040)='task\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000700)={&(0x7f000039a000/0x1000)=nil, 0x1000}) mq_timedreceive(r6, &(0x7f0000000080)=""/198, 0xfffffffffffffe9a, 0x4000000003ff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) fcntl$notify(r5, 0x402, 0x39) dup2(r6, r0) r7 = request_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='!\x00', 0xfffffffffffffffe) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000500)) r8 = add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="abad8209bff7698a5f0aa20768d27f18c078ca7fce690b95eb72557e08f10b0f0e", 0x21, r7) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000600)=ANY=[@ANYBLOB="420697f8b5e0ffff8ce38fa9000000000000f13b39a49188adea0d5836b684588e788b3525695cd1e18f757144f07e91873051740fe7caee2666bf1a73e1c4ca4782cd558681b2771f61fa87522854fadc05154bbce1183ee2cf7128ac3cb0b87fba931a362c03c2436e953db0c613227d41ddd86a40e08a3fa1d67f584ba824fc3d0241a5611a1674ad9932deaf2851fb3d371b6352b408d733ec605732254c6c87f57b7105d970edc8f4e1b3058203056e4e7ec85806a9463c6f0213a1b22df52d7200000000000000000000"], 0x3) keyctl$get_keyring_id(0x0, r8, 0x4) 2018/03/03 02:03:51 executing program 3: mkdir(&(0x7f0000202ff8)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001580)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f0000001440)=[{&(0x7f0000000040)=""/236, 0xec}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/182, 0xb6}, {&(0x7f0000001200)=""/183, 0xb7}, {&(0x7f00000012c0)=""/75, 0x4b}, {&(0x7f0000001340)=""/235, 0xeb}], 0x6, &(0x7f0000001480)=""/239, 0xef, 0xffffffffffff0001}, 0x40000000) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000015c0)=0x7, 0x4) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00000b3ff6)='9p\x00', 0x0, &(0x7f0000e2aee8)) 2018/03/03 02:03:51 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x0, 0x2}, {}], 0x30) 2018/03/03 02:03:51 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'], 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x71, 0x4) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)={0x7, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) [ 121.777061] 9pnet_virtio: no channels available for device ./file0 2018/03/03 02:03:51 executing program 1: mkdir(&(0x7f0000001100)='./file1\x00', 0x40) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000013000)='./file0\x00', &(0x7f0000002ffa)='ramfs\x00', 0x10000002000882, &(0x7f0000021f93)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/4096, 0x1000) 2018/03/03 02:03:51 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000fee)='/dev/snd/midiC#D#\x00', 0x2, 0x1) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x1c) write$sndseq(r0, &(0x7f00000028ef)=[], 0xfdf0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x4, 0x4) 2018/03/03 02:03:51 executing program 3: mkdir(&(0x7f000019fff8)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r1) symlinkat(&(0x7f0000000000)='/', r0, &(0x7f0000000080)='./file0\x00') linkat(r0, &(0x7f0000b0dff2)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='/', 0x0) 2018/03/03 02:03:51 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200001) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000100)={{0x81, 0x5, 0x7, 0x34df, "9244add8c7a45b2375e1405e37c922c71e0a787b7f47a451906f98a0031823f07ec21d21db23396e640e4070", 0x9}, 0x0, 0x0, 0x0, r3, 0xc5, 0x6, "842e6cc8036dca41a881178e3da9f01e5dbb12a234df01e233e3eae619ff26ac12729c1e7a5c7b0355c7b58183f164652d74093c94d7f15eea52124b6b9178d8", &(0x7f00000000c0)='userppp0cgroup\'cgroup&1nodev/\x00', 0x1e, [], [0x1, 0x8000, 0xffffffff]}) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002680)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000002780)=0xe8) sendmsg$nl_netfilter(r4, &(0x7f0000006a80)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000006a40)={&(0x7f00000027c0)={0x427c, 0x11, 0x8, 0x4, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x1}, [@nested={0x1214, 0x40, [@typed={0xc, 0x6c, @pid=r3}, @generic="71641dc750efdd90df8e4f78c0d54f0abda86df4570bb9a9662652d041c6cf88b8188883eae47dd6e830846da74fb40d54914547ea329817d52900febf661739e12c2912df12c43d618052f23578686a235d3d5097b47965b15a5980ca9346861c50352e9337f1e94dbc82d5d51923e7130f882e9ffc2bd61a326d4f677e8a46b1ce38424f27032314d20496e3a2f176b419321ccace0ed25e74b6771bb4dfdb094961b8f00509cef11cea493f9141c331e0e86bc86be5dc4ff3d2120d7f6dc4d008819aec", @generic="e328c8b6874a728d0d7f5f3063c76c8fc543e680e596330866527c5ce85945b6caf34b5e581487e259914d05ac98f67e093e6ec935cbdbd5e16634bc6da4ffd7cdcbc8a28f3bf04daa7c7b94af015bee503a012bec8ce733c6770ab6d60bd56c8781d12e361dda767d3d33aab367ab7a3ca7df5f17d9f8339d481c4f0e1299e9470e4b8f25fb3faf3782f59d1f291662c24bb988dad2af66bd577ac582dd97b90407800d89317205e2d9bae107aaff4c41be6ecdace7a28a9b1fb916bcf9c4431272febfcfeee6ab74d5368e22a407bdf6b77ffa326212d7b7d5f9b4211b7c48ae001f87ae880aa0be2e1705662c7afeac6bcf8d8be6461a823db8c68c260a9902fa09c02dbb9038e4ee672adaf16bc984409c0699bd8e93a017a6857b892029e96c592f00a3f27a3315c6f10ebd97fc0cfaaeae335242fa0083b137d3faa94060fdee322557670555981fcaa42c6e2879d741a178fece1331d68a7b4bbd43ae706bf22355b85e63bec47411e9426a363e0e46fa029ec3d0696b6fef9128c6e1896d825ab7f31a90a227d54b4a0e644220220a97eefcc1b0145549458cfdbaf5f111c37a5e2add6c0f2a4cd1d13c86fee057d8c1d458ba2b1d6a5da4c68481e87dc52b151d61f4f61be067a4495511996d1270bd25e628c8d79de716a1e7e2683e49a9b5729bcd3634f52590699a802ea20780ea1bf50f27f1f35daa3d5715c7bb2f41a5a7afcd59290a6b58c3b8fd25cb704a703eb80142071c30b752de14809c89d67fa88b3443acd33470538a5b7e9e9fe475e4e07efcc394cdb7f7188c8819f644ed40751674dbe9ef7aa2b8d6f933320ffbb1931c370dd7320b4276d15250428dc9ecea8cdb929107ee42b84d08f156ebd8ba88c1c5b53b215c6b2ef83529896d9e0e8a801c61b6701c8887a6d01ff837b82593c8fbf6d7e443f049e5320ee9c499d2de496b2d8fe9f947e8ec0a30f23db006455da3e41ae123dda6a80e7fb1860edfafce38695115100c72febd8f5c2443ef1695923f372f76b6e33e58a7b8a296b864965f4acc3b073fb74aa4b4f7d2848722018a8dafbaa86d0054853622150a1c8dfbf201abd564543da4568529fdee8c4a396879e321285187fb0f98ca2f195e256376173dab535c5a9b0b371b8309e1bb62ec19a587558bd0d30a7fbd2693fdee813c2bda9a33e3711739f4e884d0d3868f98b194b07ca0ad51d8f33cf23db642cb012575020dfdad3f5692ec4827877a7d2cf33916837762e136754b86ec7bac03f4da7c2c2f1a022a052fd738a0f15184809f13ee431631c706ce0e2a5c108d981e9415a1886f5f715f09508b3d98a0f27b41b70a35b78a965c762216926865a81b67592bca6548dde71cc6ab88aca28038a4d941a638d353872b12b7dc3609a638b914837a841b265f7ab25090927a15aab59412c705faad3bb6787130ae648e11b4da808be4f3fe34dc0ee4ea62d6b9195c5e509be8d525211cb13f1b4f81405548e0876b7d63206822098854ff86ed3a14ff534d3a3fc2d954e1d1f6a5aef197e13f36f1f00cfe751100a841890c1672308884d78bf939d268358d2c7fa0dfb9a21dec73349dd31d483dac31f5b884d21e552d54eb112edbdf686cf1b3bcbe2aff27aa6a0dd3e180d65ac06accfaa8c689a8332448a68b44fc74c5781607c5606a8e8d91fcec2afb39de0adcef2cc4a6f5c720e4fe40b1c2a297197727247c850c49a64ced059387b361fad01b2a2b5e5789b697f95d7d06708964ba122dbee2ef14f5c92edfa4737f62cadd6fff059d0f9e5773c36a4d34493f4c236fdce5423a9e8e59b0f105dd2ef32878760b07722b96fd5e328c017ee6631dc399310f226a726f5c0ee692b47e40f42e31e413808d78563d4ebcbbc821c4a041b996e638074f06930584e376d126655818a7387f469ce7a3f145913598270ac4cf84ff171d06ecd9143050befb66231a76b909589cc4453efa30ad6be878560b56582f9c0fc9a98aae871d65f762724ead16a8d8d0877d363ae0dd613efcedbd584d37d4a123dc16955fdf7f2c804498fea5a077f51b0a2e3e4ec51e382b1bc11fbb2de91cf7d41d923e9643aeeabfa1f2a5516fbe23cc1dafcf3b08d3394d767d1e1f05da84b8d09a2463addea92a560c97ae5ef5dd580bfbf6e67282a9bfda6a081d99b2b126c7d335ca5685d47ce4c4615726fa44d346e4464e7b00448691de1e276fcc576062a70f731e4492ebca651969b3fcac19a72f616dbdc7351c2b37d81ccd9410f3db58751c367a715432bbce409bcd19160c8db2c099ee435614bda7b8ed59c728cb97f07a6e447c116d9b899e5c756da2d4ae39526c703a81739bb70e5239232fc3a11b99cf7570cc56914493439b6317e3c971617146c95917fd9ead8a1706786e423956ef61e63e77ca6ebf685c25fb6810ce3148b5baadc339de5f4394e28e3fcc126c0e5ce55c117aa38e4b3f4a4cc02fc01a76ac1bdc725db0cf5097688ddaf0904f126293a31a7025e4a8ae0ea8017725685f21a421405ed1f818ec836e54f826f11f518c86ae072eae1360d396240884f76ced9e4ca30840e66470a091c04b77ce01ddfa15a1bb097d7ef882ee59c02416e4a7a94dfef724fb58c8f1754787d3d5ed2091128c2a3d752c6bec84b645a5aa6675c695c30fa0117a395c73c6fd9390ee8d16bbcc20c51ae38357255a58996e60d2613faa9eaaac08cee4cab0bb41eed0ad6569b258af379bcb90607e805de3ba9415b186ec787d9a92a2f61c68ade73297ac2171be351df326feaa6ab3d46eee166cab0efbca85dd6f49ff1098608d2daed8d4247d4237fb07d921896f7a7d5486b3f0b369a9409d15e8d4fb474c2511d91f6989890588a0d8149ec7bbcef18e0e5051fc67a8fa86cc8b253d6056a595e0663c20e6fe49ed33f7b1ada3bd44294b6c4da56a3518cb0b35f128639fc7a557ac3f3e485aafa5873cbe4190877fa13a2a7192c0da0f5803b152897d24d2f48dd2ff5995a682f13620fd713d6d465797df6b7c9448d627de91b357eb10fc2f3bf1ab592567c70cbf0da2570d4b0e903314a899eb4835e63be4bacc6accb7b3f3bd2ca5c4085ea8b5e78cf91229ffb506ca90a18a757cccabbe6bb9f39c935e2ce8486c542d134bb4a8ae83cf2847d675eec0df18772377bb4fca415b2e43b26a27d946979926fb4b111dad4aeacdfe682f4c70db8b94711f369dc2a40949f3c4530a82f7fdecdb002ccc9e6ca9be6cda323666273690a0a65183e10011bd53744dc71c6b271056acc7f3350c929f5a4f8e2a76fe4541ddcfc2367ebf0fcca10ea87dc749f881581557f520e87d1574c1331f9def18ab460e1417afd1e099e235de44e2b8a583bd66abb2c9afe683f499af125d2b8ebe6f74a575f6972f8d97e31d8e73ab435c37fb75b6bcdce27ce9ce8795b3990bcb37ac50ceedcedb4deb8b48b563a269c72d682a3e7af180b05f5c40bc24cabf61279a2b2e13cde7161f471856bbde00a2e8b83074b15e9d03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@typed={0xc, 0x5, @uid=r5}, @generic="24b4259a42b5aaab1312041c909e0166c39793333d22e368caf62fc5c52e1622bbe2c3660868e654b5f2636579bf", @typed={0x68, 0x61, @binary="a71a1446a3ad8f1f3e0d02175f57e02d4fa9cd1974b0c534d66980c0c3846b6a829280c4805eb213c60aeea05b7a5072cfdafe0def78eefb68b9886d014dab8333dae5a746ab66c58e096d63788b701dcc1ceb2b0ea99e24e283ff7303"}, @typed={0x54, 0x2f, @binary="f7838b4f505be7550f4ba0343279b3b5f1c3586e1225a18999e5903ae5427648e449d175d342d15058669f7ff4b839013458752ef0ffc8b7d5c7c882d7c506c1c35392d96dcb5b9e94"}, @generic="c7e9378f23d88494999ac19790646d299705190f72b42308c7cf9873572f6861921779c1577890b1e53d21f418cff628", @typed={0xc, 0x1a, @pid=r3}, @typed={0xc, 0x11, @pid=r3}]}, @generic="5326ac1476ec969056c700677c8f66fbe79d219350fe35c786bea1c996b4a1bfdb9091ff700daae1b12d4fe1e9fab0cfc17e4e26640a30fb5166e5b06cb479ca24702e1157a5ef45075034", @typed={0x1008, 0x40, 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0x427c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0)=[], 0x1}, 0x0) 2018/03/03 02:03:51 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000010c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001040)='/dev/admmidi#\x00', 0x400, 0x20000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x2, 0xfff, 0x0, 0x0, 0x6, 0x15, "4518f9ca0ca293b4e9ff69354075bc1748a84a4889f93cc0879fd8ccebf2caae3c17c74881be6acf043216adfdee11af7bfa9e2abd5e50bf721ad3c28ffba38d", "054958c6e5dbd8384498698cdd87f2bce53df4bdf8e2bafbfcc6abba6939db9b426091d0ed71f1555525bd3ae709da3cd989a28bbabefbc015354e366b385895", "6750adead397eb9e30c382400ee1be52025c1fc019f4ca3324347cc8edddad12", [0x3, 0x1]}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') preadv(r2, &(0x7f0000001100)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/03 02:03:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64}, {}], 0x30) 2018/03/03 02:03:52 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:52 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x214a02, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) prctl$setmm(0x23, 0xe, &(0x7f00003e9000/0x1000)=nil) 2018/03/03 02:03:52 executing program 0: set_robust_list(&(0x7f0000000000)={&(0x7f0000283000/0x4000)=nil, 0x4000000000000000, &(0x7f00001fa000/0x3000)=nil}, 0xc) 2018/03/03 02:03:52 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) lookup_dcookie(0x6, &(0x7f0000000040)=""/155, 0x9b) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) 2018/03/03 02:03:52 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00001cf000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x101000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x0, 0x7}) timer_create(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000280)) 2018/03/03 02:03:52 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200001) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000100)={{0x81, 0x5, 0x7, 0x34df, "9244add8c7a45b2375e1405e37c922c71e0a787b7f47a451906f98a0031823f07ec21d21db23396e640e4070", 0x9}, 0x0, 0x0, 0x0, r3, 0xc5, 0x6, "842e6cc8036dca41a881178e3da9f01e5dbb12a234df01e233e3eae619ff26ac12729c1e7a5c7b0355c7b58183f164652d74093c94d7f15eea52124b6b9178d8", &(0x7f00000000c0)='userppp0cgroup\'cgroup&1nodev/\x00', 0x1e, [], [0x1, 0x8000, 0xffffffff]}) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002680)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000002780)=0xe8) sendmsg$nl_netfilter(r4, &(0x7f0000006a80)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000006a40)={&(0x7f00000027c0)={0x427c, 0x11, 0x8, 0x4, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x1}, [@nested={0x1214, 0x40, [@typed={0xc, 0x6c, @pid=r3}, @generic="71641dc750efdd90df8e4f78c0d54f0abda86df4570bb9a9662652d041c6cf88b8188883eae47dd6e830846da74fb40d54914547ea329817d52900febf661739e12c2912df12c43d618052f23578686a235d3d5097b47965b15a5980ca9346861c50352e9337f1e94dbc82d5d51923e7130f882e9ffc2bd61a326d4f677e8a46b1ce38424f27032314d20496e3a2f176b419321ccace0ed25e74b6771bb4dfdb094961b8f00509cef11cea493f9141c331e0e86bc86be5dc4ff3d2120d7f6dc4d008819aec", @generic="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@typed={0xc, 0x5, @uid=r5}, @generic="24b4259a42b5aaab1312041c909e0166c39793333d22e368caf62fc5c52e1622bbe2c3660868e654b5f2636579bf", @typed={0x68, 0x61, @binary="a71a1446a3ad8f1f3e0d02175f57e02d4fa9cd1974b0c534d66980c0c3846b6a829280c4805eb213c60aeea05b7a5072cfdafe0def78eefb68b9886d014dab8333dae5a746ab66c58e096d63788b701dcc1ceb2b0ea99e24e283ff7303"}, @typed={0x54, 0x2f, @binary="f7838b4f505be7550f4ba0343279b3b5f1c3586e1225a18999e5903ae5427648e449d175d342d15058669f7ff4b839013458752ef0ffc8b7d5c7c882d7c506c1c35392d96dcb5b9e94"}, @generic="c7e9378f23d88494999ac19790646d299705190f72b42308c7cf9873572f6861921779c1577890b1e53d21f418cff628", @typed={0xc, 0x1a, @pid=r3}, @typed={0xc, 0x11, @pid=r3}]}, @generic="5326ac1476ec969056c700677c8f66fbe79d219350fe35c786bea1c996b4a1bfdb9091ff700daae1b12d4fe1e9fab0cfc17e4e26640a30fb5166e5b06cb479ca24702e1157a5ef45075034", @typed={0x1008, 0x40, 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0x427c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0)=[], 0x1}, 0x0) 2018/03/03 02:03:52 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64}, {}], 0x30) 2018/03/03 02:03:52 executing program 6: r0 = open(&(0x7f00000001c0)='./file0\x00', 0xd00, 0x80) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x95, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xd6}, @call={0x85, 0x0, 0x0, 0x37}, @alu={0x7, 0xc25, 0x1, 0x0, 0x6, 0x40, 0xfffffffffffffffc}, @map={0x18, 0xd, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0x62, &(0x7f00000000c0)=""/98, 0x0, 0x1}, 0x48) mmap(&(0x7f000001e000/0x3000)=nil, 0x3000, 0x2000001, 0x1e, r1, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000002c0)={{0x4, 0x7, 0x5, 0x9, "956cc5fe15934957c943fefb623a9662a5500c742672d6ddcd510c1afdc0478a392865fbdbaf13f4116b5146", 0xffff}, 0x0, 0x0, 0x7fffffff, r2, 0x3704f7c5, 0x6, "7083313b755e81aa24e81f7198a9984d6faee3003bb49ceab03b7e25724312f3c559abb92a6594274b4c2b20398bdafe13f345bc89a7caafebee8c81cb9814aa", &(0x7f0000000280)='syzkaller\x00', 0xa, [], [0x7, 0x5e92, 0x8001, 0x800]}) 2018/03/03 02:03:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x28}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x800, 0x4, 0x3ff, 0x5, 0x7ff, 0x4, 0x100000000, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x7}}, 0x3c3c6ded, 0x3}, 0x98) 2018/03/03 02:03:52 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) 2018/03/03 02:03:52 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x38000, 0x0) write$selinux_context(r3, &(0x7f0000000040)='system_u:object_r:fixed_disk_device_t:s0\x00', 0x29) dup2(r0, r1) 2018/03/03 02:03:52 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r3 = add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x1, 0x0, 0x1, 0x1, 0x3, 0x3, 0x3f}, &(0x7f0000000100)=0x20) r4 = dup3(r2, r0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x2, 0x4, 0x9, 0xfffffffffffffe01}) ptrace$peek(0x1, 0x0, &(0x7f0000000300)) syncfs(r0) 2018/03/03 02:03:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000234fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x525c01, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0xba52, 0x105004}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000adbec0)=[{{&(0x7f0000001080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f000075b000)=[{&(0x7f00000010c0)="2ce608840157a85db0d053bd6940742864ce4b5810a96ab3ef74b3d8d198c29b51fc11867f159228b48afcad299a81324f69674df26818b47fd071b6fef54a", 0x3f}], 0x1, &(0x7f0000bb9000)=[]}}], 0x1, 0x0) 2018/03/03 02:03:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64}, {}], 0x30) 2018/03/03 02:03:52 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x401, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)={r0, r0, 0x7, 0x100000001, &(0x7f0000000000), 0x44b89a42, 0xc58e, 0x0, 0x49, 0x100000000000000, 0x5000000000000000, 0x0, "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"}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={{{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xf5}}}, 0x1, 0x8d19, 0x8, "47f91ac5017df41e19143abdb91e35f280210e7a53365ed593ac4981c8c7eb1a43c00bd5b15e28f4a94c05284328239802bc0a075b6288de76608229cf74e374328e0988f1dedf946b9ea67b46bbf47e"}, 0x160) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001380)={r1, @in6={{0xa, 0x4e20, 0x2, @empty, 0xffffffffffff0001}}, 0x1ff, 0x9, 0x0, 0x40, 0x24}, 0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x60e, 0x20, 0x80000000, 0xfff}, &(0x7f0000000180)=0x18) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2000) poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfff) 2018/03/03 02:03:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:53 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x17396849b1d28c7b) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) 2018/03/03 02:03:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) geteuid() openat$dir(0xffffffffffffff9c, &(0x7f00000d3000)='./file0\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:53 executing program 1: socketpair$unix(0x1, 0x20000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) prctl$setptracer(0x59616d61, r2) exit(0x0) timer_delete(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40940, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) fallocate(r0, 0x0, 0xa, 0xbc) shutdown(r1, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) setns(r3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={"677265746170300000000600", @ifru_addrs={0x2, 0x4e21, @loopback=0x7f000001}}) 2018/03/03 02:03:53 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}], 0x10) 2018/03/03 02:03:53 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create(0x3f) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r2, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x1e) 2018/03/03 02:03:53 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'bcsh0\x00', @ifru_data=&(0x7f0000000040)="9020e33d3f81c519d9b80470b44362570adf47570dce9d6567330006aaa2be7f"}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/03 02:03:53 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00004f9000)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000040)={&(0x7f000004b000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) close(r0) 2018/03/03 02:03:53 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}], 0x10) 2018/03/03 02:03:53 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x400000, 0x40) write$sndseq(r0, &(0x7f00008ac000)=[{0x81, 0x2, 0x2, 0x0, @tick, {0x4}, {}, @result}], 0x5d5) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x4863, 0x4) sendfile(r0, r1, &(0x7f000001eff8), 0x20) 2018/03/03 02:03:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)=[]}) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x8, 0x0, 0x4, 0x2}, {0x2, 0x100, 0x3, 0xa464}, {0x5, 0x6}, {0x2, 0x2, 0x5, 0x8000}, {0x1, 0x3, 0x80000000, 0x3}, {0x4, 0x9, 0x6, 0x8}, {0x81, 0xc2, 0x5}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) seccomp(0x1, 0x1, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x4, 0x0, 0x3, 0x6f}, {0x100000001, 0x1, 0xffffffff, 0x400}, {0x0, 0x2, 0x80, 0x4}]}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/03 02:03:53 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x1, 0x7f, 0xc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x2b4) unshare(0x280603fe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0xf8, [], 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/248}, &(0x7f0000000340)=0x50) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x4000, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000080)={0x0, 0x6}) 2018/03/03 02:03:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) geteuid() openat$dir(0xffffffffffffff9c, &(0x7f00000d3000)='./file0\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:53 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/56) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000040)={&(0x7f0000000000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f00000001c0)=[@rights={0x10, 0x1, 0x1, [r2]}, @rights={0x10, 0x1, 0x1, [r2]}], 0x20}, 0x0) write(r2, &(0x7f0000000100)="6cd656b2e26fb8fc0001aa146aee5b98dbdf66613b7e26f704f626f999bad6f89d78f93e546f8ea36d891c04bc9d13ce16875773a5b143cd78c27d177704b3f40d46fcea57a53dbd604c8048f6f088fa9eff8807af666ecd8e25be3ffd23c579f2820c6a4c5b8d3eb41ffa44e78cf219e80819e35bd8ea793ddc3c10c59d006a0421ba800f7f65211b8c5fc157a21ef84b422588a975d2c075ee8f5bd42de77fee", 0xa1) [ 124.124050] kauditd_printk_skb: 2562 callbacks suppressed [ 124.124058] audit: type=1400 audit(1520042633.986:20961): avc: denied { net_admin } for pid=5798 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.154254] audit: type=1400 audit(1520042633.990:20962): avc: denied { net_admin } for pid=5798 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.178878] audit: type=1400 audit(1520042633.996:20963): avc: denied { net_admin } for pid=5798 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:03:54 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x88b00, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xc24, 0x20000) mmap(&(0x7f00004d1000/0x4000)=nil, 0x4000, 0x40001, 0x35, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x200002, r2) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x54) [ 124.203498] audit: type=1400 audit(1520042633.996:20964): avc: denied { map } for pid=11397 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 124.227606] audit: type=1400 audit(1520042633.996:20965): avc: denied { net_admin } for pid=5798 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.252559] audit: type=1400 audit(1520042633.996:20966): avc: denied { map } for pid=11397 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 124.276631] audit: type=1400 audit(1520042633.996:20967): avc: denied { net_admin } for pid=5798 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:03:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a49ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100, 0x8000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)) 2018/03/03 02:03:54 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x800, 0x6, 0x40, 0x7fffffff, "da716b7f57210702f7659136675ad54fafc3cfc61d955520d69b9a3ef41957ee20798c2f5ae420be7f1c96b1", 0x5}) ioprio_set$pid(0x1, 0x0, 0x7ffe) clone(0x959c8ac90dd9197e, &(0x7f00007ba000), &(0x7f0000a9dffc), &(0x7f00002c1ffc), &(0x7f0000bc1ff1)) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2800) 2018/03/03 02:03:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) 2018/03/03 02:03:54 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}], 0x10) [ 124.301250] audit: type=1400 audit(1520042633.996:20968): avc: denied { net_admin } for pid=5798 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.325868] audit: type=1400 audit(1520042633.996:20969): avc: denied { net_admin } for pid=5798 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 124.350469] audit: type=1400 audit(1520042633.996:20970): avc: denied { map } for pid=11397 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/03 02:03:54 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x244483, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x3, 0x1, 0x1, 0x4, 0x81, 0x2, 0x10000}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(0x0, 0x0, r2) 2018/03/03 02:03:54 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) ioctl(r0, 0x2, &(0x7f00000000c0)) open(&(0x7f0000000040)='./file0\x00', 0x882, 0x0) 2018/03/03 02:03:55 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x7f, 0x17a, 0x2, 0xffffffffffff8463}, {0x3, 0x7, 0x2, 0x6}, {0x1, 0x3, 0x7fb, 0x10001}, {0x2, 0x2, 0x100000001}]}) ptrace$setopts(0x4206, r1, 0x7ff, 0x100000) poll(&(0x7f000045e000)=[{r2, 0x101}], 0x1, 0x7fffffff) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/03/03 02:03:55 executing program 7 (fault-call:1 fault-nth:0): r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:55 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='eth0selfY\x00', 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x80, 0x9, 0x7, 0x42a, 0x400, 0x3}, 0x5}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0x1f, 0xf5c9, 0x2a448000, 0x4, 0x90}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) 2018/03/03 02:03:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) geteuid() openat$dir(0xffffffffffffff9c, &(0x7f00000d3000)='./file0\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) 2018/03/03 02:03:55 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x4100770d) 2018/03/03 02:03:55 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2000000000000000, 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, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x400000000000000}) r2 = getpid() process_vm_writev(r2, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/87, 0x57}, {&(0x7f00000011c0)=""/130, 0x82}, {&(0x7f0000001280)=""/151, 0x97}], 0x5, &(0x7f00000024c0)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)}, {&(0x7f00000023c0)=""/32, 0x20}, {&(0x7f0000002400)=""/130, 0x82}], 0x4, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002380)={0x0, 0xa, 0x0, 0x5, "fe1c1368ca0b9641d6adb9a01ebf6c050d902af3c51ea434d12bfb1cb53ba8dc"}) unshare(0xc010000) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000002500)=0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002540), 0x4) 2018/03/03 02:03:55 executing program 3: r0 = socket(0x10, 0x80001, 0x8001) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x2, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @rand_addr=0xfff}, 0x8, 0x1000, 0x8361, 0x10000, 0x200, &(0x7f0000000040)='vcan0\x00', 0x9, 0x10001, 0x100000001}) getsockopt(r0, 0x0, 0xcd, &(0x7f0000001ff8)=""/8, &(0x7f0000000000)=0x8) 2018/03/03 02:03:55 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000007e000)='/dev/vhost-net\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000080)=""/15) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) dup2(r2, r1) 2018/03/03 02:03:55 executing program 3: prctl$getname(0x10, &(0x7f0000000000)=""/85) syz_emit_ethernet(0x4a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb6068908004503001c000000000029907800000000ffffffff00329078e0000001b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"], &(0x7f0000ea3000)) r0 = socket$inet6(0xa, 0x0, 0x9b95) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x1) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000180)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xfffffffffffffffe}, 0x8) 2018/03/03 02:03:55 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e21, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x3a}}}, 0x88) 2018/03/03 02:03:55 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x381002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0xffffffff, 0x7, 0x9227, {0x0, 0x1c9c380}, 0x32f, 0x2}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8100) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x80000000, 0x64, 0x2}, {{}, 0x0, 0x0, 0x100000000009}], 0x20) 2018/03/03 02:03:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) 2018/03/03 02:03:55 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c7ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000cd9000)=0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1, 0x6, 0xfa3, 0x80, r1}) 2018/03/03 02:03:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) geteuid() openat$dir(0xffffffffffffff9c, &(0x7f00000d3000)='./file0\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:55 executing program 3: link(&(0x7f00000000c0)='..', &(0x7f0000000040)='./file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/03/03 02:03:56 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x3f, r1}) listen(r0, 0x43) dup3(r0, r0, 0x80000) io_setup(0x3f, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) io_submit(r2, 0x1, &(0x7f0000000b80)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000009c0)="a3", 0x1}]) 2018/03/03 02:03:56 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000007e000)='/dev/vhost-net\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000080)=""/15) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) dup2(r2, r1) 2018/03/03 02:03:56 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0x97, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) rmdir(&(0x7f0000000100)='./file0\x00') write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x80000000, 0x80000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x8001, 0x28, 0x1, r1}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000140)={0x1, 0x9}) 2018/03/03 02:03:56 executing program 2: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r0) 2018/03/03 02:03:56 executing program 1: truncate(&(0x7f0000e80ffe)='..', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) pwrite64(r0, &(0x7f0000000080)="4d74ff16153a3d81b6427c72ff7d60ea2846ef259ad18b37a71ad5075583a1e03c12df9fcb8afbb3a261054ee9784f9168161a7f5b161aacd60607b4fea00d05538276b348d7fcc60d6f2518b3e95b5db4569786863392b5763b91d0b129ce136591b5926d66173019a76de9a28e884b93659b26ab222b2ab8619acfde13bf638bc0", 0x82, 0x51) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) 2018/03/03 02:03:56 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) geteuid() openat$dir(0xffffffffffffff9c, &(0x7f00000d3000)='./file0\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:56 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000d26000)="2fec7a08921def086a449fc32cda3d", 0xf, 0x0, &(0x7f0000d26fec)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002f00)={0x1, r0, 0x1}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffffb) io_setup(0x0, &(0x7f0000000000)=0x0) io_destroy(r2) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d25ff1)=""/30, &(0x7f0000d1c000)=0x1e) 2018/03/03 02:03:56 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000080)="dc174ed250af340efed2cb82ddf929331ac83b10adf9601d3ebbcf7b9a0c3f9b1852bf4bf6a9bc6a13b49b3515ea4d88f9443afe27922049ed5946ec4f1e286eb75302368c5a772b9930ce3e56b59e688e28589f7a14a8e123522d525bb4af812c1e3f91fe07e41c538b385657532103435abde6501bd66b260038d5c4c534af8ea17269fbf37e760889eb34a0dd23f9e0aeaedda34a899bb7e06c6bd191574540aa08aa7654bd374aa2cf7f63adb482571ae33b12b6fd764486eab222b7f1fd8593902f6d", 0xc5, 0x20000000, &(0x7f0000000180)={0xa, 0x4e24, 0x7627, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="7701bb3464baf295ac70", 0xa, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) fcntl$getown(r0, 0x9) 2018/03/03 02:03:56 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xc200, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x2000000010, 0x3, 0x0) write(r1, &(0x7f0000000000)="240000001a006f38b328e625f00017fb1000f7fced010beb0801040048186be000000000", 0x24) 2018/03/03 02:03:56 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) geteuid() io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:56 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101800, 0x0) futex(&(0x7f0000000040)=0x100000000, 0x7, 0x9, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x3, 0x100000000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:56 executing program 3: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/125, 0x7d}], 0x1, &(0x7f0000001540)=[], 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x7fe, 0x4, 0x2, 0xffffffffffffffdd, 0x100, 0x6, 0x50d, 0x0, 0x40004, 0x4}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000000)) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000100)={0x6, 0xf81, 0x549c, 0x9, 0x200, 0xffffffff00000000}) sched_getaffinity(r3, 0x8, &(0x7f0000000140)) 2018/03/03 02:03:56 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) io_setup(0x5, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) 2018/03/03 02:03:56 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x6, 0x1f, 0x0, r0}) fadvise64(r1, 0x0, 0x6, 0x5) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r3, &(0x7f0000000140)=0x7f, 0x8) fchownat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x1000) 2018/03/03 02:03:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001f1000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet(0xffffffffffffffff, &(0x7f0000967000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r1}) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000240), &(0x7f00000002c0)=0x4) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000180)=""/134, 0x86}], 0x2) 2018/03/03 02:03:57 executing program 6: r0 = gettid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x9, 0x0, 0x401, 0x4, 0x7f, 0x6, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, 0x6, 0x8000, 0x7d5c, 0x100000000, 0x8}}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xca000000000000, 0x4, 0x2, 0x5, 0x9, 0x8001, 0x69b2, 0x2, r2}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r3, 0x4, 0x10}, &(0x7f0000000140)=0xc) r4 = syz_open_procfs(r0, &(0x7f0000000300)='ns\x00') exit(0x0) fstat(r4, &(0x7f0000000180)) 2018/03/03 02:03:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) keyctl$assume_authority(0x10, 0x0) listen(r0, 0x100000000000002) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x1, 0x2}]}, 0x8) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000100)=0xffffffffffffffa2, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x2}, &(0x7f0000000180)=0x8) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/03 02:03:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000080)=""/217, 0xd9) ioctl$TCXONC(r0, 0x540b, 0x8000000001) 2018/03/03 02:03:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:57 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:57 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0xa, 0x28001) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r2, &(0x7f0000001100)={0x0, 0x0, @local}, &(0x7f0000001140)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001080), &(0x7f00000010c0)=0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/4096) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) geteuid() io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) geteuid() io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:57 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f00005e8fc8)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f000054b000)={0x14, 0x1d, 0x301, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) 2018/03/03 02:03:57 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x40000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000553ffc)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x2, 0x0, 0x5, 0xff, "789ae6b6ed30307b38bbc06c5f203e399754baabae2df46a4860b88ed8c2c1b1"}) 2018/03/03 02:03:57 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$alg(r0, &(0x7f00000005c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="4363b3cf9c266dcd68da65445654cba0d2a07d5560a4459bf9647774de4f6a88c40572d80113cab8e4b1d874c52eb319254ffe4a3f55c32b7c7c0e6b5c7336d844aa00ef375dbbb17bdb957a8be52ef61349a3db9bd4a3315ea6c0728eb36cc8a960f66f780a51ea47de30e2d616afde2919fddb46c52ed363458cc2f0d5bccd4309cddfad72790de977b2570b84df", 0x8f}, {&(0x7f0000000100)="b9a0e41a41442c3bc1df05be876ea438fc143008224d09dd29eb577f3bd7eb7b5a3bfa4f35f538e01cb97ddec3d43968c125f3fcf19e2b760d7e5ad04587bb172b91edc82c420f01c376ca558a44d42f15ad227d8bad47ddfa085012d2160032a8dc3944e54075f9ed96", 0x6a}], 0x2, &(0x7f00000001c0)=[@op={0x10, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x30, "a5bd534576b5d6edcf1c522abd3512a1a4cf580c2b1bf1a7293efa2998ef60a237b9ba44f1359dddf13205df2a683120"}], 0x50, 0x20008004}, {0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)="bdb3ff53d6afa3199262def090518b3bf17c27d6510d06506d4d80554bb07a3be1db3cd953310b3db85c44ab0df1936dfe6ab677fd11ce10b07aa5c0e74c8013b957beeb82fff4a089927dea72bed4199946caff871c403f4e0ae92c9589499063d6a43d6ac5b2cc61f31e1056ae821c78f186f591b324bad3ad28f6a8d523c22edf87ff8c35fb6e8750babe3195909c88ae38001028a42651a65741bc9df79240739fd14f43f045859e8a14f8794cdb8e9ba5a20b5a3cb39e682efad2fabb7be35b2bbd7c7977a7e5d07fab543ae00b2e96f1fecd48859701", 0xd9}, {&(0x7f0000000340)="a2995df2f904b333398de26ccdc6ecdc565bd997cb9ba3af260dfcfe37395a3ee25b643aa5a190ddefedd4948b0dc9875d14abef0e37a24343b6897e3f3f002f46caf696e18fbd1cfa77cf6266f4b2e97ab9c225598a4c6400dec50a0d518315285ce665589bb284dcc6fb5b0e6673a6223cf5b7dd87ef30029583ee2cfe4443f8c607395fffc73ddd482af8db14f13b48d356fcd744d09e4d9d60352bd6b3dd66ef8690593327d0b00e8f8e6a7f01818b3c34981498ebadcb085a14a9e0015da436e3ed9b206739a3b9b10cbf6795d393039ca2b619af18d8ce6373", 0xdc}, {&(0x7f0000000440)="d2a7673ee4d0cc16658620fc47558ce894a00f178c78993fb895937fa26d739884fbf5b9d295b151b651082a5f364dc34310de650f2748844987624f3a05ea597333b9516429a99db1a3e1cfea36421c79d038cff20d3d5e05bce35fb0bae11e93fd253ea7b10634", 0x68}, {&(0x7f00000004c0)="42735b47d285b6b606339a12e80b4df22f9c1b9fba7320ceda21e3001f82233bc5a3167fc45242b8b2054e186a37c51ab5fca3e7a09572d92c7c4bcf7590864206b2399c818edc35d44951432bdc279e8feb4f7a6529954787f94d91deb380a9f27fa99eee871a5fea5782f48fc3e99fcdc1dda03ee425c268d7bc47516c56d72fcafdfb9e3b5debd0630afd86e1eb67", 0x90}], 0x4, 0x0, 0x0, 0x40000}], 0x2, 0x40081) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:03:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:57 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x17, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/03 02:03:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:58 executing program 5: socket(0x1d, 0xfffffffffffffffc, 0x8) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x40000) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) 2018/03/03 02:03:58 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/03/03 02:03:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @ifru_flags=0x8200}) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0xfd25}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x8000000000000d7, 0x0, &(0x7f0000d0fff8)={0x77359400}) 2018/03/03 02:03:58 executing program 6: r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005f8ff4)) read$eventfd(r1, &(0x7f00003a4ff8), 0x8) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000000)) 2018/03/03 02:03:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) 2018/03/03 02:03:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) geteuid() io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:58 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x102, 0x0) r1 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='/dev/sequencer2\x00', 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0xdb) pwrite64(r0, &(0x7f00000001c0)="94000bff", 0x4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[], 0x0) 2018/03/03 02:03:58 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x9, 0x4, 0x1f, 0xffff, "0ed73d406e4c53862a15a18be17464476d6ee698a251c0426dcf902dfc43b7aaf46acb246800620f081c571b", 0x4}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r1, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0xe01}], 0x1) 2018/03/03 02:03:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:58 executing program 7: r0 = dup(0xffffffffffffffff) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x32) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x8, 0x27ffd) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000, 0x80) 2018/03/03 02:03:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) geteuid() io_submit(0x0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:58 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000000100)=@sco, 0x8, &(0x7f0000001300)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x0, 0x0, 0x0, 0x1ff}, 0xffffffff}, {{&(0x7f0000001340)=@can, 0x10, &(0x7f0000003540)=[{&(0x7f0000001380)=""/147, 0x93}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/62, 0x3e}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/19, 0x13}, {&(0x7f00000034c0)=""/125, 0x7d}], 0x6, &(0x7f0000003580)=""/152, 0x98, 0x7ff}, 0x6}, {{&(0x7f0000003640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000003800)=[{&(0x7f0000003680)=""/34, 0x22}, {&(0x7f00000036c0)=""/70, 0x46}, {&(0x7f0000003740)=""/164, 0xa4}], 0x3, 0x0, 0x0, 0xfffffffffffffffa}, 0x1000000}, {{&(0x7f0000003840)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x1e, &(0x7f00000049c0)=[{&(0x7f0000003880)=""/64, 0x40}, {&(0x7f00000038c0)=""/238, 0xee}, {&(0x7f00000039c0)=""/4096, 0x1000}], 0x3, &(0x7f0000004a00)=""/240, 0xf0, 0x5}, 0x8}, {{&(0x7f0000004b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000005080)=[{&(0x7f0000004b40)=""/142, 0x8e}, {&(0x7f0000004c00)=""/205, 0xcd}, {&(0x7f0000004d00)=""/221, 0xdd}, {&(0x7f0000004e00)=""/102, 0x66}, {&(0x7f0000004e80)=""/219, 0xd4}, {&(0x7f0000004f80)=""/54, 0x36}, {&(0x7f0000004fc0)=""/187, 0xbb}], 0x7, 0x0, 0x0, 0x1}, 0x9}, {{&(0x7f00000050c0)=@nfc, 0x10, &(0x7f0000005240)=[{&(0x7f0000005100)=""/236, 0xec}, {&(0x7f0000005200)=""/61, 0x3d}], 0x2, &(0x7f0000005280)=""/224, 0xe0, 0x4}, 0x8}, {{&(0x7f0000005380)=@l2, 0xe, &(0x7f0000005500)=[{&(0x7f00000053c0)=""/244, 0xf4}, {&(0x7f00000054c0)}], 0x2, &(0x7f0000005540)=""/224, 0xe0, 0x1}, 0x6}, {{&(0x7f0000005640)=@sco, 0x8, &(0x7f0000005740)=[{&(0x7f0000005680)=""/166, 0xa6}], 0x1, &(0x7f0000005780)=""/77, 0x4d, 0x100000001}, 0x40}, {{&(0x7f0000005800)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f00000058c0)=[{&(0x7f0000005840)=""/107, 0x6b}], 0x1, &(0x7f0000005900)=""/130, 0x82}, 0x8}, {{&(0x7f00000059c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000005cc0)=[{&(0x7f0000005a00)=""/9, 0x9}, {&(0x7f0000005a40)=""/2, 0x2}, {&(0x7f0000005a80)=""/25, 0x19}, {&(0x7f0000005ac0)=""/51, 0x33}, {&(0x7f0000005b00)=""/38, 0x26}, {&(0x7f0000005b40)=""/79, 0x4f}, {&(0x7f0000005bc0)=""/176, 0xb0}, {&(0x7f0000005c80)=""/50, 0x32}], 0x8, &(0x7f0000005d00)=""/64, 0x40, 0x9}, 0x100000000}], 0xa, 0x40000000, &(0x7f0000005e80)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) [ 129.126053] kauditd_printk_skb: 2171 callbacks suppressed [ 129.126061] audit: type=1400 audit(1520042638.991:23142): avc: denied { net_admin } for pid=4162 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 [ 129.156327] audit: type=1400 audit(1520042638.992:23143): avc: denied { net_admin } for pid=4171 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 [ 129.180948] audit: type=1400 audit(1520042638.998:23144): avc: denied { net_admin } for pid=4173 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 [ 129.205548] audit: type=1400 audit(1520042638.998:23145): avc: denied { net_admin } for pid=4171 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 [ 129.230176] audit: type=1400 audit(1520042638.998:23146): avc: denied { net_admin } for pid=4171 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 [ 129.254775] audit: type=1400 audit(1520042638.998:23147): avc: denied { net_admin } for pid=4173 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 [ 129.279394] audit: type=1400 audit(1520042638.998:23148): avc: denied { net_admin } for pid=4171 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 [ 129.303999] audit: type=1400 audit(1520042638.998:23149): avc: denied { net_admin } for pid=4171 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 [ 129.328681] audit: type=1400 audit(1520042638.998:23150): avc: denied { net_admin } for pid=4171 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 [ 129.353387] audit: type=1400 audit(1520042638.998:23151): avc: denied { net_admin } for pid=4171 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 2018/03/03 02:03:59 executing program 6: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0xfffffffffffffff9, 0x8a, 0x81, &(0x7f0000000080), &(0x7f0000000040)=0x2, 0xfffffffffffffffc) 2018/03/03 02:03:59 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1ffffff, 0x5011, r0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x7) fstat(r0, &(0x7f0000000100)) 2018/03/03 02:03:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:03:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:59 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) r1 = open(&(0x7f0000000000)='./file0\x00', 0x341480, 0x4) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x5}) 2018/03/03 02:03:59 executing program 3: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x3, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x480000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) 2018/03/03 02:03:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fallocate(r0, 0x1, 0x200, 0x8000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="00000500000000002300040000008000a7a62048000000000bebaa997d5061c57bc8aa7ef051cde5fd273c223aece6fe9afc2566a329c74be91a58ac764ef03de503d84591d5daca07679018fc36e568f7b8d3697d3abf894fc30dffe8b1282f003d218822be94fa776e01d44c0534363ed5e7b8aad98fdbf97122e9185509d4ba052cfa567439e222886287b48f0db4fa2245fbdb144de10f7c0e03d2cff5a5928560a0fbc03a965aeb80781865d58a27e7e7f0659a60e041d7"]) 2018/03/03 02:03:59 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:59 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) write(r0, &(0x7f0000791000)="2400000058001f0014b2f407000904000200071008000100fffffeff08000215004000f1", 0x24) 2018/03/03 02:03:59 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7c, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={'lo\x00', @ifru_ivalue=0xfffffffffffffffb}) 2018/03/03 02:03:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:59 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:03:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0xff, 0x0, 0x10003, 0x8842}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x401, 0x0, 0x10000, 0x286}) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xff, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000180)={0x2, r2, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x4004, r4, 0x10001, 0x4}) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xbb, 0x109000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000000080)=""/36, &(0x7f0000000200)=0x24) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000040), 0x4) fcntl$setsig(r6, 0xa, 0x22) 2018/03/03 02:04:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f00000fa000)="ed", 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0x4, &(0x7f00009e8000)={&(0x7f00003f7000)={0x14, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x2, 0x101}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x8c) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x500) sendfile(r1, r2, &(0x7f0000ea8000), 0x3) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/03 02:04:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x80000000, 0x3ff, 0x1, 0x8}, &(0x7f00000000c0)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x100, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000140)=0x6) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 02:04:00 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xdbce, 0xbeb0}, 0x8) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e3ff0)=@ax25, 0x10, &(0x7f0000746000)=[{&(0x7f0000267000)=""/4096, 0x1000}, {&(0x7f00007e1000)=""/130, 0x82}], 0xe4, &(0x7f0000eb5f99)=""/103, 0xfffffe43}, 0x0) 2018/03/03 02:04:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:00 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$getown(r0, 0x9) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0xfffffffffffffffe, 0xff, 0x1d847682, 0x104}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000140)={0x8005, 0x1, 0x0, 0x0, &(0x7f0000000000)=[{}]}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000040)=0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000a, 0x48010, r0, 0x0) 2018/03/03 02:04:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000140), 0x1, r1, 0xf}) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:00 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x4001) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000621000)={0xffffffffffffffff, &(0x7f00003d3fff), &(0x7f000016f000)=""/5}, 0x18) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0x9, 0x800, 0x7f, 0x7}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_setparam(r1, &(0x7f00000000c0)=0x2) 2018/03/03 02:04:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x44400, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x2, 0x4) 2018/03/03 02:04:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:00 executing program 3: r0 = timerfd_create(0x4, 0x800) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) read(r0, &(0x7f0000000000)=""/23, 0x17) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000080)='+keyring!self,keyring)lo+selinuxproc!selinux)\x00') 2018/03/03 02:04:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:00 executing program 1: syz_emit_ethernet(0x5e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x5, 0x8, 0x1}], {0x8100, 0x8, 0x84a}}], {@canfd={0xd, {{0x0, 0x8be0, 0xbf5, 0x1000}, 0x35, 0x3, 0x0, 0x0, "77cde4117468185a2eea42aacf7d3c38f789ddb06a94333560962455472d440972baba25306f079a7b8cf6721bc8dcd99591b4ba08cbe1fa058628ab484464c7"}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x400000000000000]}) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08060001f2cb3e0a94a29dff050002aaaaaaaaaabbac1414aa1d00002300000000000000e62d138b80f7a29956469828f8250e290d87a6ab918a1a0705ebb43d6329dbf21b84f542ed7f9fcd48d5dc24a273de6380633dbad66901433f1e4a9ee251f265d28869b2be0e85f0b86554a9937043c9ba8896616ea6fa38253318b49d551d84b827ab97b5ddebe5e49b0ed2a3b0959adaf6ff74446f730d6255362ec955b9d038bfd046dab6046939fd64"], &(0x7f0000000100)={0x1, 0x1, [0x8bc, 0xff5, 0xc85, 0x99b]}) r0 = memfd_create(&(0x7f0000000140)='#[\x00', 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/03/03 02:04:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:01 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) fcntl$dupfd(r0, 0x406, r0) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000100)=""/233, 0xe9) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={"7365637572697479000000000000050000000000ecffffffffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/03 02:04:01 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x109482, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000140)={0x2, 0x8}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x7ffffffd, 0x10400) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x400000000, 0x2, 0x54, 0x0, 0x0, 0x8a1, 0x9a04, 0x2, 0x1, 0x0, 0xd5c3, 0x7, 0x40, 0x401, 0x4, 0x9, 0x7, 0x1, 0x80000001, 0x1, 0x25b22289, 0x2, 0x6, 0x80000000, 0x3c3, 0x9, 0xfffffffffffffffe, 0x0, 0xffffffff, 0xffffffffffffffc1, 0xffffffff, 0x3, 0x9, 0x8, 0xfffffffffffffffb, 0x3, 0x0, 0x3, 0x0, @perf_config_ext={0x8000, 0x1000}, 0x28, 0x6, 0x40, 0x1, 0x3, 0x0, 0x9}, r1, 0x80000000, r2, 0x7) perf_event_open(&(0x7f0000530f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001, 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={&(0x7f00007b8fff)}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/03 02:04:01 executing program 5: r0 = socket$inet6(0xa, 0x5, 0xa5bd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001080)=0x1024) r2 = dup2(r0, r0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000002c0)={[0x0, 0x0, 0x6000, 0x105004], 0xffffffffffffff9e, 0x80, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)={0x8001, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x3, [{{0x2, 0xfffffffffffffffc, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x230) setsockopt$inet6_int(r2, 0x29, 0x40200000000001, &(0x7f0000357000)=0x1000000000002, 0x4) 2018/03/03 02:04:01 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) flock(r1, 0x2) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x1) close(r1) 2018/03/03 02:04:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x11) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8}, 0x8) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0xff, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x0, 0x9, 0x0, 0x0, 0x25dfdbff, {0x0, 0x0, 0x9}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 02:04:01 executing program 4: io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='/dev/usbmon#\x00', 0xd, 0x2) io_submit(0x0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffffa) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:01 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x64, 0x2}, {{r1, r2/1000+10000}, 0x0, 0x0, 0x3}], 0x20) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x10000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4}, 0x8) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x13) 2018/03/03 02:04:01 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @empty, 0x10000}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'erspan0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1f}}) 2018/03/03 02:04:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:01 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4800) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000040)="41483bd211b1ba1c00f32a3b7bfa47163ba07b2762073c66cd95a88ea2165024d1cd8fb5a792fc7f741716db83ef54eb0fe524eac7b9a12d47680eb33506a1374720d660eb87277d2ff5637ba75b39c71a64af790510a1eb92e6025c89af9fc7ecef6e9a563e6889fda322280a64865237a6289d4979902fa5331dff207b333c1f2bbc76f9191f8034eeb04046010d", 0x8f) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0xb174, 0x2000) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:01 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffff, 0x4000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000001c0)={{0x1, 0xfff, 0x2, 0x6, 0x3, 0x1000}, 0x1000, 0x40, 0xf8a, 0x7, 0x0, "57b0daa6b2aea406f79b6c62336848861272182eb3e17806fc2f9ac25fffd5195d4e1c26bc44d1338069f3a9fadc6a9453cc790a334f521a30b3749f742ef27aed5289c0d5211bb51f0d5f06386b271a2f87218137fe7e2f3d2e5ee87739e1036a620bd976537a8b4e9380840df157a345ff4e88937b8291c522b7da04338fb2"}) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) pipe2(&(0x7f00001fb000)={0xffffffffffffffff}, 0x0) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 02:04:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:02 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7fffffff, 0xf825c2f3c7e3488, 0x0, 0x1d2bc45f, 0x8001}, 0xc) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="a7", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00003bfff0)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) 2018/03/03 02:04:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x103ff) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/03 02:04:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:02 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003f40)=[{&(0x7f0000000080)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="03", 0x1}], 0x1, &(0x7f0000000240)=[], 0x0, 0x80}, {&(0x7f0000000280)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000002740)=[{&(0x7f00000002c0)="8a1b8a0848e69bf91a6e957b50e21ad149314e738aca1edf4542955ac50f70317a387a1c34ba0982e75d982af9b4d3636fcc85060b3b87152f7f70b64ce8ac2b785a9bd33489719532b61f962c7c0486d81cf43f0a2b70c84b177bfe38a2305b05a88b70e05e4d3a0620b56738535fcdc8a2196c96aef94cfecd900acfce5483fba2cce441ca0f1d0d", 0x89}, {&(0x7f00000003c0)="48dfdd6a3a855250bddd308f11d78a8ff2e9d9f1d113dcf6d0e020a87ad83993420627083f2c7f1a1a2f669a92a89eb41a12ae899a8f83af78440f1392d2eec5853e32da4a57afb2ecad99afd660d21e7f95ce5df567a3fbc2e5b789bbffe157fbcbeafc95ec1d67b16a6fa963f53f074a6e68949c15676320449f57a904afb86f6b90013b44d4c253c49c068ca33aea8d80f0d6a17dcd1a19afaa5e7aa8e52afaec88fb838015246131a1a5687af2b92eb5fd7f5e2917c11ed6bafe529fc085ed384288f4832096e71a3ea9e22bcabd4d8483885852dc04df62cbfdc2a711e8e2776d92cc9950209b8f1865116bab90f95c73d1b23a7facd3de6d49de8803846b7032bc02d03a99a9af4ea95d66ebb2f3bc25d8825bba482ab6a4b0e9edef9fc87a13a86334cb85272cc80ef8b1720ee16ddc05e4cf5c3d3c91f8fff05526c9964bb1278cc4cf6b9b380a42a44f86676dee2578e4721ca2e093cf9e49af2aa9564bbab08e9a8d9735023d05cab75637c968c15b40f54e92b224447411b2e6f6f0c8324c858581dee5b4fb1caf543a89f86ecc78b149ac83de93ce1b6f07fcb5fc2cb8440e2e3ff90c326c7779aff8b1a492a00118144f9eaf7cbba9ed4f15ebd49c4b79cf4144e90a4f252e891dbda0cb2fce9c4d03f452101f955bdd9c354ca4ab1cae810c254073abe7d209fd2f271861e823dfb5457c99f52beb999bdc40c2af7c09fe2f3e0685efd3ad5309f8cbcf83ec30f5a400969e523bbe89bcb325b814728c10d6ba8710ccd0104798e73b9d950a1d7731884f81caf9ad4fc2c0901cb688783dad58d379e07d5dc9cebaac4dfea3859207a57d9b755da0124c96cf474b5960fe37c2da801022e076d43e1c932f3c8bc46b915d7756aab7dd044a993df1710087c00f69c119bfd71daf6601099e52cddc0935f922f4c88eef9d19c0c72a4916cf60fc98307843a57c41257b4bca89adabb22901dec3bc28765b06f47d8e8f36ed357b01091e261f9f2d56605a3c31e78f37a4642daaa7cf3238d52d0b5c3109e122c64816ad2621fe1887c2cd9581be2c4f273ff01e0a627aee272913a05d6ca4f4daa7ad3a9a94668c550bf6c02fdb3315f05cdd3fed254d148fe603110be0b3153ae8b1ddfb1de9537901a93c9ccbdfedda99e9dcca92b75980c9b30a28d7b6c85224de9a2f0a18fa53baed8f873ab2bc5a2bb1e72a5ce6cc52251c7fbaa556cda14e2cea1fba06fefe898c6c23dbbbb87fec9124c10cce65730796a6d79fc08ff1b88a3f64a36850132b061af655d0e3fe4cfaba19b02d4479fd4cbac6de91ab75d0312c376cde760586aeeca32e89ec03dc2c00168d54a6eb7bc6057b1848384a5f041cc886dfcd92d05d3ee9d02b3bc72e264e9337d1852346298d88b66d1015891929c756236dc2ce9cd7d4e2538da5a4dbe5c89529facd83ef85d990ec6b4833725c95831173a0ccbbb4a17580f393892468e488e37c7829a74139ff1c77fffbac026d77420bb45b16d1ae59e4a8674b074738d8ba1fa01eacc6ea1ed7042d4e45d1aed48fe681992b9c2e078cfc44ec190a86c8a6f53b156a6999856af1c3df1a84947d65df9721a809afaf49576340a068a8a876ba24b69dfef934b2753f90b9613508a4b5a1119ca1c34fd148de738383ecb46629e02fe18e93340328b6782d7818e27ee8f0c6fbef4058e5362810468fcd4ab974454dd2084ca1654bc783ec4ee18c6193c37eab03913f83da95c1b5afd3a68a2967d0c1cf3f71903ba58947e526b0e738872de57b5a64c0a209377ee2b7b6f43c2d89f8e5eea4434f26d61c1e8a45d74f76184d78338543166d27f62e840cde17681e5b4beb8eaafcf59da84a8884b539dcd265d928c836c1dc2da553d1a0b01839bfb847db8f7baaf07ef82d6837f141e26eb32d85166dfe441d6c4f3329c3b71094398809d2fc66a4f127b49eec55fb0131d59944cc9b5a4ea01f08aae292f5c59b33b4e963c4843f151d9b8692fcefbbcdf23ac9d8218c0f296c83f4ec62257f551cc5787a17236cbd0db28e05afb9e3cdbf69c946f05d54685f57d4feaed10d0d46b6949726878555fa6549d448b7fed1baf5e40859e53758a7ae5aaff2d59b5a2583a351cf75931f011a523cf69d556eebb82410548f889f43609554f56136d3e7ab59ec1035733a64b64f962cfac3dc769c137791462b52d633abdfecc2cb3d1ec8917cbd8d767143bfb564da71e8c65d451b16ca712a1beb3b825a0ad9800660ee9096d84b4bf5576ca9f50d72e6d5978d2a2e1d214fcb63c1c39232bec4d1f38dbe7181b532b77a02d2449d6383cc49dbfd89c58ff0c85a0b3c8168cd24a8730e9860439a55fba38c80eced4650dc6de10dcd0b2ccf475c567440b19d0d6794dd58a1dd4fdb54fa1a5784d3e3beabf24acc04775b1086c8937b34fbeace4d3758ee3338b33d6fedf4d53add46f3b616f666deee8ac726bda30ec08f6c6e9bd0b32a967d9976f0baddb7ff6594e737fbe8d2749aade816a2eeceb865d7cd37fd7eec27390b07b5185b42143ce52832c228033f233946b9c93200080a714795e4c33d79c258c918a0b7c00d73af417640b0081556524f2b201665408d4142a9959cb6ac526ffb710112ec699391066681ba535038e183cad70e239e313afcdeba85316d7e43f76ceaee069be1a9d7124a27120288eedc28e5ff0eb15c0582de173469a886bb2c9912e290f2bb459f89829bd7ce211fc8fb4e752c30042606092349718878fcaac874c58e6581940bc19519f4c5a0226c48a32e441b3be478f734fb1cc86b1b4d373a6680d02ffc1ca4e77b258a8e87545c7897d7672fa3e1276b005a2a622d9fe5c244360ab04a3a61d69a8c4b228dc2e274aec91924e5e903fc7363ea98076bf6c930f47d7148a58da0c6c5dc858d74670ded5af0e54af36ee857bf2ac6a88e411f130649bf0843018bc8cb975ffab071c6fb67b3e20e0a66f9e301d78aea72504572535bdee3af2d61b9ad0a3bda0f3ed19666e1cac964ee11dba76386ab1ce88027a44f98f516727bcdfcc3b4a995ce9f96cdf35dace6f6dbdba3cf8ffe6020e79b63e82244ccdf23334b341ab0d618d5943d9acc3c4bff781231af1a6c151f68f86a3aa3eafb9d964e788eaac7c80d893857c1244665ff4e548b767bd2d9e74a7672e17ebfb0c2d23284e2585ce4a74377e8e99d53a58fb37fdc6825e482f7e9f884c4ae807f4f0878ce66563274fb3b3684e8a8beb2ce3e2e3b6a9afee2bdfdcc329dfce290db4dc977da46a88d338a4464ef684096dce68ffafd90c2fc615ce2273736d9010a644e35aeb48ecf4ce42dd495b62da413b5b55e4931d5eb6a4e7dfacd47c945054fcc589b857300143f142bb832ab1aacac4de1e6164390289a13aba3c7f2fc2717151aca9ccc65e61a812fafc1df8bfa36b947bf1b7dc2368660a340a39f2226a6e3f0fa22de2a80374ddbf12a64ee617cd9df9ea41521d72bc2fed02bd3a2cdbacb636a909d37ed2e8b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0x1000}, {&(0x7f00000014c0)="288e634e024da78d9d2ec05680e9c901385d261fc977df67990e21952c01d60dead42c46282d38859553cf68c0973f01ed0ea6a34619ac33eabbf1c2f9c47e44d92abce77c9093acdbe2f49dec06894495f690635ef9e3caba288e57c0132f697d5036224d63befa7ca2a0750f5fd4267020995de7688e387672fd44612ee9ce351f5a7717b7e5b2faf6bd66b6e7136f0e3dc3da247a1f7fac8bba74207a691faed5de2dbb56f6465cc0bce24cbc097a2587c98e8db0be3fe65f50d451465038659c374371718dfc34069c4bdf4b47b6f912f9e17f96972f109caea12263c96a9acff122a90ce71d00", 0xe9}, {&(0x7f00000025c0)="fb88d20246aa6133833fd8941cc2e839439875ad27b325dd36ee308704c41a97e06b2a11caaec6f62dffdd2ca332fb270f771c0b57d14369f7853efbe94b79dd778cbe2eca614753e5d2d6cc3973dbb37c5a4dcc5b0468f1b8b5b2ffcbf8db", 0x5f}, {&(0x7f0000002700)="df7f1843e1c581e3c5de492b0be4b1cbe5527ef1202d7f33afe14389867a0a01de097037436d53d3512190b32733b20544f76b", 0x33}], 0x5, &(0x7f0000002bc0)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0xcfc, 0x8000, 0x59, 0x200, 0x7fff, 0x3b4}}, @sndinfo={0x1c, 0x84, 0x2, {0x63e9683d, 0x0, 0x2, 0x1}}, @init={0x14, 0x84, 0x0, {0xffffffff80000001, 0x101, 0x1d, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x202, 0x1, 0x9}}, @init={0x14, 0x84, 0x0, {0x94c2, 0x3, 0x7, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x1ff, 0x4, 0xb9, 0x8000}}], 0x108, 0x10}, {&(0x7f0000002d00)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003d40)=[{&(0x7f0000002d40)="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", 0x1000}], 0x1, &(0x7f0000003e80)=[@init={0x14, 0x84, 0x0, {0xebf, 0x0, 0xfffffffffffff801, 0xfffffffffffff000}}, @init={0x14, 0x84, 0x0, {0x9, 0x2, 0x80000000, 0x38000000000}}, @sndrcv={0x2c, 0x84, 0x1, {0x400, 0x0, 0x1, 0x5, 0x0, 0x1ff, 0x100000001, 0x6}}], 0x84, 0x20040051}], 0x3, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x4, 0x64af}, &(0x7f0000000140)=0xc) 2018/03/03 02:04:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(0x0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0xb0f, 0x0, &(0x7f0000000000)="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", &(0x7f0000000100)="68c91b198886a6ca6880a8cfd75fd8de1c920c5711d25b7361bdbe477799028dde559dbafdf049", 0xfc, 0x27}) 2018/03/03 02:04:02 executing program 2: io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:02 executing program 3: r0 = socket(0x18, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x20, &(0x7f0000001a40)=[], 0x0, &(0x7f0000001a80)=[{0x78, 0x11b, 0x1ff, "c4c981ef72cace8c5a2be0fa8e98a899b0bd559721de433082d1e48896de977c372eb968685cf25056eef1a48189edecfd2d2e7ce0e169dfdb38e32433948c9f3e79f41d286dd34a21654e3ce566342f3c0f6357c8c62861418867fe963697f92344a0331c72ee3ce044b4"}, {0xc, 0x109, 0x400000000}, {0xd4, 0x0, 0xffffffff, "42341f02b7a800cd29bdd8329cdc4c406906d3f3a40539368f3f869e8022f856b739ee6ba2ad7affada08dec9ce143abaf13410a821bea9bca3371214b7e52c359190194795044ff2bcbbd75accdcc133e46db8090f8dfa5cd39f4adcce1cf4e22b3f8215185118c45c8c56a0b9009ac82253e830c1b464029db9f53afdc0e38c8ab82c81ab52d1e88b45c00117d435d18c7fc84b325134b9631ba60e1b067354b042e70525acfb60c99732edd129bb314762983d514746a85db2e6457ed5bfe1def8d3a61"}, {0xbc, 0x13f, 0x78bf, "f2af9fdeaa199d6a9d96eda1e63eefbcdfada572b5c2effb954ece7caea430f6c94d0d5256b45a31989431eaaab92ddf13b87a652d3e060f5a7cba1a975d684863137791bafc96b17e32988a2578ece0c91592230a7ec18f90e187e515275dc2f697f12fc21be461bfa93dadbdeb851334b0fa0e4de88692d37c58b54af1901ac684e1020f944a7a2567d6225a4692be68df2cbd4262e6e8b55752a19184a335cb373a2d81c1c8f80c6b066dee"}], 0x214, 0x4}, 0x3}, {{0x0, 0xf9, &(0x7f0000001800)=[], 0x0, &(0x7f0000001840)=[{0xac, 0x11, 0xaf2, "dc0559a01b41908f856d5979a27c5beee8717341cf9b479005dec8283fc6139101bcb6e5baaf6a630a5dbedaa9a9d3764290ef8938d453675d1786bfd0e6214cf99586a889a56791f00aefc70f6ce91cc31500fc584ad084598d76761ef29a184cd85362ad57d3e14fbcb0812902f236dd2fa8f07f5860631d50de1220ddb6632b707aeb6f79da69310bceb364ca166e192330361b6f51d95b3be26ecd620c"}], 0xac, 0x8000}, 0x2}], 0x2, 0x4) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/03 02:04:02 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) socketpair$inet6(0xa, 0x4, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) listen(r1, 0x5) signalfd4(r0, &(0x7f0000000040)={0x30000000000000}, 0x8, 0x80800) 2018/03/03 02:04:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:03 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:03 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x6, 0x28001) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000340)=""/55) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {{0x0, 0x2710}}], 0x20) r1 = socket(0x8, 0x0, 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000001b40)=0xffff, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000002c0)={0xfb5, 0x10000, 0x7, 0x3, 0x3}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x10041, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x40800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f00000001c0)={{0x74e, 0x4, 0x1, 0xe10, 0x5, 0x2}, 0x4, 0x3, 0x6, 0x8000, 0xe4, "df621cffdc7920f1b3ae87cb99a70c64f4a25d22aead6e28435ed421a47ed5eab3c7dfb3b238ae0948ea93faa27d584fa04677324596e7bf35313a94f99ca9c13fa47ae96b5543ddcefa7bea0fc0bc2f4c9360a1a0662d3e7d62cf104e29d33a6e21d1b0a93fd78ed1a14f1962df4340432c96239464fb95ec9f8422a6266935"}) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000040)={0x101, {{0x2, 0x4e21, @empty}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0xfffffffffffffda3) 2018/03/03 02:04:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:03 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) r2 = dup3(r1, r1, 0x80000) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x71fe}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) 2018/03/03 02:04:03 executing program 6: io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:03 executing program 4: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) [ 134.133846] kauditd_printk_skb: 2624 callbacks suppressed [ 134.133854] audit: type=1400 audit(1520042643.999:25194): avc: denied { net_admin } for pid=4173 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:04:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(0x0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) [ 134.164072] audit: type=1400 audit(1520042644.005:25195): avc: denied { net_admin } for pid=4177 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.173692] QAT: Invalid ioctl [ 134.188674] audit: type=1400 audit(1520042644.005:25196): avc: denied { net_admin } for pid=4177 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.188691] audit: type=1400 audit(1520042644.005:25197): avc: denied { net_admin } for pid=4177 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 134.241124] audit: type=1400 audit(1520042644.005:25198): avc: denied { net_admin } for pid=4177 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:04:04 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) recvfrom$ipx(r0, &(0x7f00000000c0)=""/30, 0x1e, 0x20, &(0x7f0000000100)={0x4, 0x5, 0x0, "1ecaed1b0112", 0x490}, 0x10) socketpair(0x28, 0x0, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) [ 134.265739] audit: type=1400 audit(1520042644.005:25199): avc: denied { net_admin } for pid=4177 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 [ 134.271569] QAT: Invalid ioctl [ 134.290320] audit: type=1400 audit(1520042644.058:25200): avc: denied { net_admin } for pid=4177 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 [ 134.290338] audit: type=1400 audit(1520042644.058:25201): avc: denied { net_admin } for pid=4177 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 [ 134.290351] audit: type=1400 audit(1520042644.082:25202): avc: denied { net_admin } for pid=4177 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 2018/03/03 02:04:04 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(0xffffffffffffffff, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) [ 134.290366] audit: type=1400 audit(1520042644.082:25203): avc: denied { net_admin } for pid=4177 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:04:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x8, 0x64, 0x2}, {{}, 0x0, 0xfffffffffffffffc, 0x200}], 0x20) 2018/03/03 02:04:04 executing program 4: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:04 executing program 2: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"ec367753f738b6c182c8317c"}}}}], 0x1c) 2018/03/03 02:04:04 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:04 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(0xffffffffffffffff, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:05 executing program 2: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(0x0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:05 executing program 4: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:05 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) getrusage(0xffffffffffffffff, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:05 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(0xffffffffffffffff, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:05 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80, 0x801) r1 = accept4(r0, 0x0, &(0x7f00004a8ffc), 0x0) sendmmsg(r1, &(0x7f0000009240)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000180)}, {&(0x7f0000000400)}, {&(0x7f0000000500)="ce", 0x1}], 0x3, &(0x7f0000000600)=[]}, 0xd8}, {{&(0x7f0000000640)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000680)="dd", 0x1}], 0x1, &(0x7f0000000780)=[]}}, {{&(0x7f0000001c40)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000001d40)}], 0x1, &(0x7f0000002100)=[{0xc}], 0xc}, 0x5}], 0x3, 0x0) 2018/03/03 02:04:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:05 executing program 6: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:05 executing program 2: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_submit(0x0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x40001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int, &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f7ff8)=@sco={0x1f}, 0x8, &(0x7f0000287ff0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) sendto$inet(r0, &(0x7f000089f000)='Q', 0x1, 0x0, &(0x7f0000278ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/03 02:04:05 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x28001) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x485fa8f8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1, [0x9, 0x1, 0x9, 0x101, 0x81, 0x5c, 0xffff, 0x3]}, 0x5c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xffffffffffffffa7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:05 executing program 6: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:06 executing program 3: io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) mkdir(&(0x7f00000000c0)='./file1\x00', 0x29) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x4, 0x6, 0x6, 0xbf, 0xf5, 0x9, 0x6, 0x0, 0x127, 0x677a, 0x5, 0x2}) 2018/03/03 02:04:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:06 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600), 0x8) 2018/03/03 02:04:06 executing program 6: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) [ 136.777475] QAT: Invalid ioctl 2018/03/03 02:04:06 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400d00) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x1, 0x3, 0xfff}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:07 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x40800) mq_timedsend(r0, &(0x7f0000000040)="c84fe3bc314dd69c6937330b5814db40a2cd684bf8e721540f99be5c2459ec03928025a3a8a1ebb1efbbde31fabdb81600f9643438ea7fb35d2942ba2c9be27f48bd1dc189473ff2f395e602a398bdf46ac0c85b2ec75ccbde5da61346fec26be179877962fbc661a4d4c4deed6142", 0x6f, 0x10001, &(0x7f00000000c0)={0x0, 0x1c9c380}) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/03 02:04:07 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(0x0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:07 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600), 0x8) 2018/03/03 02:04:07 executing program 1: r0 = eventfd2(0x4, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x620840) r2 = epoll_create1(0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000029000)) read$eventfd(r0, &(0x7f000002b000), 0x8) 2018/03/03 02:04:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x100000000, 0x0, 0x9, 0x8}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000001c0)) 2018/03/03 02:04:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/03 02:04:07 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/03 02:04:07 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:07 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) write$evdev(r0, &(0x7f0000037fe8)=[], 0x0) 2018/03/03 02:04:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/03 02:04:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/03 02:04:08 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) quotactl(0x80000801, &(0x7f0000000ff8)='./file0\x00', 0x0, &(0x7f0000001f63)) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0xffffff4a) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/19) alarm(0x50c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x24000) epoll_wait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x800) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)=0x8001) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000002c0)=""/65) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000340)={0x10, 0x625, 0x20, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r2) 2018/03/03 02:04:08 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/03 02:04:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/03 02:04:08 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0xfe, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:08 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:08 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000600), 0x8) 2018/03/03 02:04:08 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x40000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x80, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000640)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, 'teql0\x00'}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:08 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/03 02:04:08 executing program 4 (fault-call:2 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/03 02:04:08 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:08 executing program 1: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) llistxattr(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)=""/220, 0x6f) 2018/03/03 02:04:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) [ 139.052914] FAULT_INJECTION: forcing a failure. [ 139.052914] name failslab, interval 1, probability 0, space 0, times 0 [ 139.064240] CPU: 1 PID: 12135 Comm: syz-executor4 Not tainted 4.16.0-rc3+ #247 [ 139.071599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.080944] Call Trace: [ 139.083533] dump_stack+0x194/0x24d [ 139.087165] ? arch_local_irq_restore+0x53/0x53 [ 139.091840] ? mm_fault_error+0x2c0/0x2c0 [ 139.096008] should_fail+0x8c0/0xa40 [ 139.099726] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 139.104830] ? __do_page_fault+0xc90/0xc90 [ 139.109066] ? trace_hardirqs_off+0x10/0x10 [ 139.113388] ? find_held_lock+0x35/0x1d0 [ 139.117469] ? find_held_lock+0x35/0x1d0 [ 139.121562] ? check_same_owner+0x320/0x320 [ 139.125876] ? lock_release+0xa40/0xa40 [ 139.129844] ? rcu_note_context_switch+0x710/0x710 [ 139.134779] should_failslab+0xec/0x120 [ 139.138754] kmem_cache_alloc+0x47/0x760 [ 139.142815] ? kasan_check_write+0x14/0x20 [ 139.147041] ? _copy_from_user+0x99/0x110 [ 139.151187] do_io_submit+0x356/0x1520 [ 139.155085] ? aio_read+0x3a0/0x3a0 [ 139.158709] ? find_held_lock+0x35/0x1d0 [ 139.162775] ? __might_fault+0x110/0x1d0 [ 139.166832] ? lock_downgrade+0x980/0x980 [ 139.170988] ? __sb_end_write+0xa0/0xd0 [ 139.174975] ? __might_sleep+0x95/0x190 [ 139.178954] compat_SyS_io_submit+0xe4/0x130 [ 139.183354] ? compat_SyS_io_submit+0xe4/0x130 [ 139.187934] ? SyS_io_submit+0x30/0x30 [ 139.191814] do_fast_syscall_32+0x3ec/0xf9f [ 139.196145] ? do_int80_syscall_32+0x9c0/0x9c0 [ 139.200719] ? _raw_spin_unlock_irq+0x27/0x70 [ 139.205211] ? finish_task_switch+0x1c1/0x7e0 [ 139.209705] ? syscall_return_slowpath+0x2ac/0x550 [ 139.214630] ? prepare_exit_to_usermode+0x350/0x350 [ 139.219641] ? sysret32_from_system_call+0x5/0x3c [ 139.224486] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.229333] entry_SYSENTER_compat+0x70/0x7f [ 139.233726] RIP: 0023:0xf7f5ac99 [ 139.237075] RSP: 002b:00000000f775609c EFLAGS: 00000286 ORIG_RAX: 00000000000000f8 [ 139.244776] RAX: ffffffffffffffda RBX: 00000000f7735000 RCX: 0000000000000001 [ 139.252036] RDX: 00000000202b9ff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 139.259294] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 139.266551] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 139.273810] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 139.290174] kauditd_printk_skb: 2295 callbacks suppressed [ 139.290181] audit: type=1400 audit(1520042649.150:27499): avc: denied { dac_read_search } for pid=4171 comm="syz-executor1" capability=2 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 [ 139.320787] audit: type=1400 audit(1520042649.155:27500): avc: denied { net_admin } for pid=4171 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 [ 139.345357] audit: type=1400 audit(1520042649.157:27501): avc: denied { net_admin } for pid=4171 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 [ 139.369931] audit: type=1400 audit(1520042649.159:27502): avc: denied { net_admin } for pid=4171 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 [ 139.394523] audit: type=1400 audit(1520042649.161:27503): avc: denied { net_admin } for pid=4171 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 [ 139.419104] audit: type=1400 audit(1520042649.163:27504): avc: denied { net_admin } for pid=4171 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 2018/03/03 02:04:09 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xf9b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x7, 0x4, 0x40, 0x19, 0x20}, &(0x7f0000000200)=0x81) socketpair(0x8, 0x0, 0x0, &(0x7f0000000040)) 2018/03/03 02:04:09 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/03 02:04:09 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) [ 139.443697] audit: type=1400 audit(1520042649.165:27505): avc: denied { net_admin } for pid=4171 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 [ 139.468276] audit: type=1400 audit(1520042649.167:27506): avc: denied { net_admin } for pid=4171 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 2018/03/03 02:04:09 executing program 2 (fault-call:2 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:09 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x5, 0xfffffffffffffffe, 0x80000000, 0x7f, 0x2, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) fchmod(r0, 0xde847a5144c9fff0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000001c0)=0x100) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x100000001}, {{0x0, 0x2710}}], 0x20) [ 139.492886] audit: type=1400 audit(1520042649.169:27507): avc: denied { net_admin } for pid=4171 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 [ 139.517472] audit: type=1400 audit(1520042649.171:27508): avc: denied { net_admin } for pid=4171 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 2018/03/03 02:04:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:09 executing program 6 (fault-call:2 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200001, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x1) munlockall() [ 139.822490] FAULT_INJECTION: forcing a failure. [ 139.822490] name failslab, interval 1, probability 0, space 0, times 0 [ 139.833770] CPU: 0 PID: 12164 Comm: syz-executor2 Not tainted 4.16.0-rc3+ #247 [ 139.841124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.850474] Call Trace: [ 139.853065] dump_stack+0x194/0x24d [ 139.856708] ? arch_local_irq_restore+0x53/0x53 [ 139.861385] ? mm_fault_error+0x2c0/0x2c0 [ 139.863933] FAULT_INJECTION: forcing a failure. [ 139.863933] name failslab, interval 1, probability 0, space 0, times 0 [ 139.865539] should_fail+0x8c0/0xa40 [ 139.865559] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 139.865570] ? __do_page_fault+0xc90/0xc90 [ 139.865589] ? trace_hardirqs_off+0x10/0x10 [ 139.894016] ? find_held_lock+0x35/0x1d0 [ 139.898069] ? find_held_lock+0x35/0x1d0 [ 139.902145] ? check_same_owner+0x320/0x320 [ 139.906449] ? lock_release+0xa40/0xa40 [ 139.910409] ? rcu_note_context_switch+0x710/0x710 [ 139.915332] should_failslab+0xec/0x120 [ 139.919289] kmem_cache_alloc+0x47/0x760 [ 139.923337] ? kasan_check_write+0x14/0x20 [ 139.927552] ? _copy_from_user+0x99/0x110 [ 139.931688] do_io_submit+0x356/0x1520 [ 139.935573] ? aio_read+0x3a0/0x3a0 [ 139.939188] ? find_held_lock+0x35/0x1d0 [ 139.943246] ? __might_fault+0x110/0x1d0 [ 139.947288] ? lock_downgrade+0x980/0x980 [ 139.951428] ? __sb_end_write+0xa0/0xd0 [ 139.955394] ? __might_sleep+0x95/0x190 [ 139.959362] compat_SyS_io_submit+0xe4/0x130 [ 139.963753] ? compat_SyS_io_submit+0xe4/0x130 [ 139.968323] ? SyS_io_submit+0x30/0x30 [ 139.972193] do_fast_syscall_32+0x3ec/0xf9f [ 139.976505] ? do_int80_syscall_32+0x9c0/0x9c0 [ 139.981069] ? _raw_spin_unlock_irq+0x27/0x70 [ 139.985548] ? finish_task_switch+0x1c1/0x7e0 [ 139.990033] ? syscall_return_slowpath+0x2ac/0x550 [ 139.994948] ? prepare_exit_to_usermode+0x350/0x350 [ 139.999948] ? sysret32_from_system_call+0x5/0x3c [ 140.004782] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 140.009617] entry_SYSENTER_compat+0x70/0x7f [ 140.014007] RIP: 0023:0xf7fd0c99 [ 140.017354] RSP: 002b:00000000f77cc09c EFLAGS: 00000286 ORIG_RAX: 00000000000000f8 [ 140.025043] RAX: ffffffffffffffda RBX: 00000000f77ab000 RCX: 0000000000000001 [ 140.032292] RDX: 00000000202b9ff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 140.039541] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 140.046792] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 140.054042] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 140.061320] CPU: 1 PID: 12168 Comm: syz-executor6 Not tainted 4.16.0-rc3+ #247 [ 140.068673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.078017] Call Trace: [ 140.080599] dump_stack+0x194/0x24d [ 140.084230] ? arch_local_irq_restore+0x53/0x53 [ 140.088897] ? mm_fault_error+0x2c0/0x2c0 [ 140.093049] should_fail+0x8c0/0xa40 [ 140.096759] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 140.101852] ? __do_page_fault+0xc90/0xc90 [ 140.106085] ? trace_hardirqs_off+0x10/0x10 [ 140.110418] ? find_held_lock+0x35/0x1d0 [ 140.114489] ? find_held_lock+0x35/0x1d0 [ 140.118582] ? check_same_owner+0x320/0x320 [ 140.122895] ? lock_release+0xa40/0xa40 [ 140.126881] ? rcu_note_context_switch+0x710/0x710 [ 140.126909] should_failslab+0xec/0x120 [ 140.126923] kmem_cache_alloc+0x47/0x760 [ 140.126940] ? kasan_check_write+0x14/0x20 [ 140.126952] ? _copy_from_user+0x99/0x110 [ 140.126970] do_io_submit+0x356/0x1520 [ 140.126996] ? aio_read+0x3a0/0x3a0 [ 140.127010] ? find_held_lock+0x35/0x1d0 [ 140.159944] ? __might_fault+0x110/0x1d0 [ 140.164001] ? lock_downgrade+0x980/0x980 [ 140.168153] ? __sb_end_write+0xa0/0xd0 [ 140.172134] ? __might_sleep+0x95/0x190 [ 140.176119] compat_SyS_io_submit+0xe4/0x130 [ 140.180523] ? compat_SyS_io_submit+0xe4/0x130 [ 140.185105] ? SyS_io_submit+0x30/0x30 [ 140.188991] do_fast_syscall_32+0x3ec/0xf9f [ 140.193321] ? do_int80_syscall_32+0x9c0/0x9c0 [ 140.197898] ? _raw_spin_unlock_irq+0x27/0x70 [ 140.202387] ? finish_task_switch+0x1c1/0x7e0 [ 140.206878] ? syscall_return_slowpath+0x2ac/0x550 [ 140.211791] ? prepare_exit_to_usermode+0x350/0x350 [ 140.216791] ? sysret32_from_system_call+0x5/0x3c [ 140.221624] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 140.226465] entry_SYSENTER_compat+0x70/0x7f [ 140.230850] RIP: 0023:0xf7f23c99 [ 140.234191] RSP: 002b:00000000f771f09c EFLAGS: 00000286 ORIG_RAX: 00000000000000f8 [ 140.241890] RAX: ffffffffffffffda RBX: 00000000f76fe000 RCX: 0000000000000001 [ 140.249135] RDX: 00000000202b9ff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 140.256557] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 140.263802] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 140.271050] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/03 02:04:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = dup3(r0, r0, 0x80000) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000000)=0x94, 0x4) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) fcntl$setpipe(r0, 0x407, 0x7) 2018/03/03 02:04:10 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:10 executing program 6 (fault-call:2 fault-nth:1): r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:10 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0xfffffffffffffffd) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/254, 0xfe) 2018/03/03 02:04:10 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x5, 0xfffffffffffffffe, 0x80000000, 0x7f, 0x2, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) fchmod(r0, 0xde847a5144c9fff0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000001c0)=0x100) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x100000001}, {{0x0, 0x2710}}], 0x20) 2018/03/03 02:04:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x18400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x6}, 0x8) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) time(&(0x7f0000000100)) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000140)='`', 0x1, 0x0, 0x0, 0x0, r2}]) 2018/03/03 02:04:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) [ 140.831356] FAULT_INJECTION: forcing a failure. [ 140.831356] name failslab, interval 1, probability 0, space 0, times 0 [ 140.842768] CPU: 1 PID: 12196 Comm: syz-executor6 Not tainted 4.16.0-rc3+ #247 [ 140.850127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.859504] Call Trace: [ 140.862095] dump_stack+0x194/0x24d [ 140.865728] ? arch_local_irq_restore+0x53/0x53 [ 140.870396] ? sb_mark_inode_writeback+0x23b/0x890 [ 140.875338] should_fail+0x8c0/0xa40 [ 140.879055] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 140.884173] ? trace_hardirqs_off+0xd/0x10 [ 140.888415] ? find_held_lock+0x35/0x1d0 [ 140.892480] ? __unlock_page_memcg+0x53/0x100 [ 140.896971] ? lock_downgrade+0x980/0x980 [ 140.901116] ? node_tag_clear+0x180/0x180 [ 140.905254] ? lock_release+0xa40/0xa40 [ 140.909227] ? lock_page_memcg+0x2af/0x380 [ 140.913478] should_failslab+0xec/0x120 [ 140.917446] kmem_cache_alloc+0x47/0x760 [ 140.921503] ? rcu_note_context_switch+0x710/0x710 [ 140.926440] ? mempool_destroy+0x30/0x30 [ 140.930495] mempool_alloc_slab+0x44/0x60 [ 140.934635] mempool_alloc+0x16a/0x4b0 [ 140.938530] ? remove_element.isra.4+0x1b0/0x1b0 [ 140.943292] ? unaccount_page_cache_page+0xb60/0xb60 [ 140.948389] ? lock_release+0xa40/0xa40 [ 140.952364] ? idr_preload+0x30/0x30 [ 140.956091] bio_alloc_bioset+0x3cd/0x760 [ 140.960247] ? bvec_alloc+0x2d0/0x2d0 [ 140.964052] ? check_same_owner+0x320/0x320 [ 140.968383] submit_bh_wbc+0x104/0x710 [ 140.972277] __block_write_full_page+0x56c/0xc80 [ 140.977029] ? check_disk_change+0x130/0x130 [ 140.981445] ? submit_bh_wbc+0x710/0x710 [ 140.985507] ? redirty_page_for_writepage+0x60/0x60 [ 140.990540] block_write_full_page+0x125/0x230 [ 140.995115] ? check_disk_change+0x130/0x130 [ 140.999525] blkdev_writepage+0x24/0x30 [ 141.003491] __writepage+0x5f/0xc0 [ 141.007024] write_cache_pages+0x72c/0x14b0 [ 141.011338] ? __lock_acquire+0x664/0x3e00 [ 141.015561] ? do_thaw_one+0xd0/0xd0 [ 141.019261] ? tag_pages_for_writeback+0x460/0x460 [ 141.024178] ? clear_page_dirty_for_io+0xe50/0xe50 [ 141.029088] ? lock_release+0xa40/0xa40 [ 141.033043] ? __lock_is_held+0xb6/0x140 [ 141.037096] ? balance_dirty_pages_ratelimited+0x1be/0x1ba0 [ 141.042868] ? trace_hardirqs_off+0x10/0x10 [ 141.047169] ? balance_dirty_pages+0x3440/0x3440 [ 141.051903] ? __block_commit_write.isra.33+0x269/0x320 [ 141.057243] ? mark_buffer_dirty_inode+0x560/0x560 [ 141.062148] ? blk_start_plug+0xbb/0x370 [ 141.066190] ? blk_lld_busy+0x60/0x60 [ 141.069977] ? wbc_attach_and_unlock_inode+0x574/0x8f0 [ 141.075234] ? lock_downgrade+0x980/0x980 [ 141.079354] ? copyin+0x91/0xb0 [ 141.082622] generic_writepages+0xe9/0x150 [ 141.086835] ? write_cache_pages+0x14b0/0x14b0 [ 141.091400] ? _raw_spin_unlock+0x22/0x30 [ 141.095529] blkdev_writepages+0x1d/0x30 [ 141.099563] ? blkdev_writepages+0x1d/0x30 [ 141.103774] ? blkdev_readpages+0x40/0x40 [ 141.107894] do_writepages+0xff/0x170 [ 141.111677] __filemap_fdatawrite_range+0x32f/0x460 [ 141.116670] ? delete_from_page_cache_batch+0xdb0/0xdb0 [ 141.122029] ? blk_lld_busy+0x60/0x60 [ 141.125809] ? trace_hardirqs_off+0x10/0x10 [ 141.130110] file_write_and_wait_range+0x8a/0x100 [ 141.134933] blkdev_fsync+0x67/0xb0 [ 141.138534] ? thaw_bdev+0x180/0x180 [ 141.142222] vfs_fsync_range+0x110/0x260 [ 141.146264] blkdev_write_iter+0x2e6/0x3e0 [ 141.150473] ? __inode_security_revalidate+0xd9/0x130 [ 141.155643] ? bd_set_size+0x330/0x330 [ 141.159509] ? security_file_permission+0x89/0x1e0 [ 141.164425] aio_write+0x388/0x5a0 [ 141.167940] ? aio_write+0x388/0x5a0 [ 141.171634] ? aio_complete+0x1060/0x1060 [ 141.175774] ? lock_release+0xa40/0xa40 [ 141.179744] ? __might_sleep+0x95/0x190 [ 141.183700] do_io_submit+0x100d/0x1520 [ 141.187649] ? do_io_submit+0x100d/0x1520 [ 141.191784] ? aio_read+0x3a0/0x3a0 [ 141.195391] ? find_held_lock+0x35/0x1d0 [ 141.199438] ? __might_fault+0x110/0x1d0 [ 141.203474] ? lock_downgrade+0x980/0x980 [ 141.207605] ? __sb_end_write+0xa0/0xd0 [ 141.211563] ? __might_sleep+0x95/0x190 [ 141.215522] compat_SyS_io_submit+0xe4/0x130 [ 141.219905] ? compat_SyS_io_submit+0xe4/0x130 [ 141.224466] ? SyS_io_submit+0x30/0x30 [ 141.228333] do_fast_syscall_32+0x3ec/0xf9f [ 141.232637] ? do_int80_syscall_32+0x9c0/0x9c0 [ 141.237196] ? _raw_spin_unlock_irq+0x27/0x70 [ 141.241665] ? finish_task_switch+0x1c1/0x7e0 [ 141.246140] ? syscall_return_slowpath+0x2ac/0x550 [ 141.251046] ? prepare_exit_to_usermode+0x350/0x350 [ 141.256044] ? sysret32_from_system_call+0x5/0x3c [ 141.260868] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 141.265693] entry_SYSENTER_compat+0x70/0x7f [ 141.270076] RIP: 0023:0xf7f23c99 [ 141.273419] RSP: 002b:00000000f771f09c EFLAGS: 00000286 ORIG_RAX: 00000000000000f8 2018/03/03 02:04:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800040000048b, &(0x7f0000000040)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) fgetxattr(r0, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/98, 0x62) 2018/03/03 02:04:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) [ 141.281101] RAX: ffffffffffffffda RBX: 00000000f76fe000 RCX: 0000000000000001 [ 141.288347] RDX: 00000000202b9ff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 141.295591] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 141.302834] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 141.310078] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 141.703089] IPVS: Unknown mcast interface: í/./ò [ 141.728138] IPVS: Unknown mcast interface: í/./ò 2018/03/03 02:04:11 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x20, 0xfff, 0x7fff, 0x6, 0x3, 0x1, 0x20, 0x10001, 0x2, 0x10000, 0x1, 0x3ff, 0x6, 0x8, 0x588, 0x1], 0x6000, 0x301000}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = getpgid(0x0) pselect6(0x40, &(0x7f0000000180)={0x9, 0x63bb, 0x6, 0x5, 0x81, 0x4, 0x20}, &(0x7f00000001c0)={0x6, 0xf2, 0x7, 0x7, 0x23, 0x3f, 0x6, 0x8586}, &(0x7f0000000200)={0x77c0000000000000, 0x8, 0x7, 0x101, 0x7fffffff, 0x6, 0x7ff, 0x7}, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x3}, 0x8}) capset(&(0x7f0000000000)={0x39980732, r2}, &(0x7f0000000140)={0x7fffffff, 0x1, 0x4, 0xe7, 0xffffffffffffff00, 0x1000}) 2018/03/03 02:04:11 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000380)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_validatetrans(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6175646974645f756e69745f66696c655f743a73302073797374656d5f753a6f626a6563745f723a756465765f68656c7065725f657865635f743a733020313320756e6373797374656d5f723a696e736d6f645f743a73302d73303a63302e633130323300d53e3222612ccb6f1ddb748b5b0ffe437227d7409928719221757b9f324693f2184ccd2c096732ae9205ed1bda8a6532a0f52d79ece817fc9eb30a41b051c529ce3b25bd312a7787b88ccc5934ea"], 0x81) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x5c8f, 0x80001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) clock_gettime(0x4, &(0x7f0000000040)) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000340)={0x400}, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000140)) pipe(&(0x7f0000000180)) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:11 executing program 1: r0 = memfd_create(&(0x7f0000000040)='eth1securitycgroupprocem1(user@bdeveth1em1security\x00', 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000fa0f7f)="390000001300090700bb61e1c30500000700000002000000450000000000800019001a000d0000000050280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/03/03 02:04:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r1, &(0x7f0000001340)=""/85, 0x55, 0x22, &(0x7f00000013c0)={0x3, {"df9cb4edce6ea2"}}, 0x10) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:11 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/03 02:04:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}, 0x80000001, 0x3f}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0x5, 0x3c, "18d25e44ddde4b463957ff86c0e59632f5c339a23d670ab918a75364da7a333bd2b7d840c84b04916ebc59986d96b96a43fc381b2e8ce56241590b7f"}, 0x44) 2018/03/03 02:04:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x1}) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = getpgid(0x0) pselect6(0x40, &(0x7f0000000180)={0x9, 0x63bb, 0x6, 0x5, 0x81, 0x4, 0x20}, &(0x7f00000001c0)={0x6, 0xf2, 0x7, 0x7, 0x23, 0x3f, 0x6, 0x8586}, &(0x7f0000000200)={0x77c0000000000000, 0x8, 0x7, 0x101, 0x7fffffff, 0x6, 0x7ff, 0x7}, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x3}, 0x8}) capset(&(0x7f0000000000)={0x39980732, r2}, &(0x7f0000000140)={0x7fffffff, 0x1, 0x4, 0xe7, 0xffffffffffffff00, 0x1000}) 2018/03/03 02:04:12 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x2028001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:12 executing program 6: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f00002b9ff8)=[]) 2018/03/03 02:04:12 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) munmap(&(0x7f0000006000/0x3000)=nil, 0x3000) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001fa8)=ANY=[@ANYBLOB="7dbb3d2a", @ANYRES32=0x0, @ANYBLOB="04000000"], 0x3, &(0x7f0000002ff0)=[], 0x0, &(0x7f0000000080)=[]}, 0x0) 2018/03/03 02:04:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) fanotify_init(0x32, 0x40000) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:12 executing program 3 (fault-call:2 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:12 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4002, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) sysfs$3(0x3) 2018/03/03 02:04:12 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000140)={0x10000, 0x1, 0x2, 0x0, 0x8, 0x9be, 0x401, 0x1f, 0x20, 0x6, 0x80, 0x3, 0x0, 0x33, 0x0, 0x2, 0x2, 0x2, 0x7ff}) io_setup(0x5, &(0x7f0000000040)=0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00000001c0)=""/250) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x1ff, 0x3, 0x1f}) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(0xffffffffffffffff, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) [ 142.921630] FAULT_INJECTION: forcing a failure. [ 142.921630] name failslab, interval 1, probability 0, space 0, times 0 [ 142.932940] CPU: 1 PID: 12273 Comm: syz-executor3 Not tainted 4.16.0-rc3+ #247 [ 142.940295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.949645] Call Trace: [ 142.952233] dump_stack+0x194/0x24d [ 142.955864] ? arch_local_irq_restore+0x53/0x53 [ 142.960547] ? mm_fault_error+0x2c0/0x2c0 [ 142.964724] should_fail+0x8c0/0xa40 [ 142.968441] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 142.973537] ? __do_page_fault+0xc90/0xc90 [ 142.977779] ? trace_hardirqs_off+0x10/0x10 [ 142.982102] ? find_held_lock+0x35/0x1d0 [ 142.986167] ? find_held_lock+0x35/0x1d0 [ 142.990262] ? check_same_owner+0x320/0x320 [ 142.994576] ? lock_release+0xa40/0xa40 [ 142.998546] ? rcu_note_context_switch+0x710/0x710 [ 143.003488] should_failslab+0xec/0x120 [ 143.007459] kmem_cache_alloc+0x47/0x760 [ 143.011520] ? kasan_check_write+0x14/0x20 [ 143.015750] ? _copy_from_user+0x99/0x110 [ 143.019902] do_io_submit+0x356/0x1520 [ 143.023807] ? aio_read+0x3a0/0x3a0 [ 143.027432] ? find_held_lock+0x35/0x1d0 [ 143.031502] ? __might_fault+0x110/0x1d0 [ 143.035560] ? lock_downgrade+0x980/0x980 [ 143.039714] ? __sb_end_write+0xa0/0xd0 [ 143.043714] ? __might_sleep+0x95/0x190 [ 143.043739] compat_SyS_io_submit+0xe4/0x130 [ 143.043749] ? compat_SyS_io_submit+0xe4/0x130 [ 143.043764] ? SyS_io_submit+0x30/0x30 [ 143.043778] do_fast_syscall_32+0x3ec/0xf9f [ 143.043801] ? do_int80_syscall_32+0x9c0/0x9c0 [ 143.043810] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.043821] ? finish_task_switch+0x1c1/0x7e0 [ 143.043839] ? syscall_return_slowpath+0x2ac/0x550 [ 143.043852] ? prepare_exit_to_usermode+0x350/0x350 [ 143.043865] ? sysret32_from_system_call+0x5/0x3c [ 143.043884] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 143.043907] entry_SYSENTER_compat+0x70/0x7f [ 143.043914] RIP: 0023:0xf7f47c99 [ 143.043920] RSP: 002b:00000000f774309c EFLAGS: 00000286 ORIG_RAX: 00000000000000f8 2018/03/03 02:04:13 executing program 4: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)) [ 143.105781] RAX: ffffffffffffffda RBX: 00000000f7722000 RCX: 0000000000000001 [ 143.105786] RDX: 00000000202b9ff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 143.105791] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 143.105796] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 143.105801] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/03 02:04:13 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:13 executing program 1: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) socketpair(0x9, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000180)="fcbdf7980d64d5af6eaee1ee69fd501eb011218a8b8b0cd3a87d2e5b2d897ac05738c6218bcf21eb3655e569e18bf9e7e57ac10bdb6eb370adfa90c1864c80ca52a3f3ae4035fe80bb5da9f83175c3fd4091", 0x52}, {&(0x7f0000000200)="04c383a44e7294b02732b27a3d1bbc3833279c0eddbb892e0265ff87d083fa265c2da536be19c5cce02d9fd9c0183aba2817b87e7c548b5e809408bf8b36555bd2b18c073494165f5eb35c3442efc725bc43fd840f916fe5b3a9668fea6173bbf96269855c36b2df3865e39769fb8665f6373c1fb059eb35d5d7fe088a78e5d32b7b2bb00012c41499ce5fdeffd7c135b16aa6c548d49ade8fd520a92f532153e4c122f074a4e2ed6cc4976ba8d80ad8dbb681353616ffd73f2d7413876d0845db99ca55af0c43b671b2c467ae1f2cb72ab50bb8cee159d9b5c481cf4209bfe9a10bc77342abbf2e0faaa4300748a26e5ab18401fbb9a6be0a2380c34a07fdd02183116f9df9d952947e7502ffc5f4a0f632d0e0253f5133fbc23eeba5c627a34bf7f956bab254172463742f04396d7fac0019687e22556e15b2f012c24a07287c125ef867b9704a44e25dc4a65a3cd626af1dc675e6e1f0471061954c20bb55045e5b695ab7ba6467313002e4a65138eaf2dbcf3f23be8bfd16aecebe423e1b2459963ed84379ca07f471d333531f7496d631efcd8dfbc6f05916abc1a704f6be9fb8eb7a295df4117e0e2b928f19a1c5e6d23a43257d064b4c7a6631b85738b6a93b4192e1db30abd62b5b52c6ddcb9821a423cc23f652b8b58a422e0605794388dcecde8a4756b12e5478223a500325f5f80d0f5ffbfda15f88ddf903a8217268d30d9ce81c40aa04767d8142a00b34f633801e7fe8434fe59d2513204f7f2c0305785e549a7ebd768295236ce8b3726ce330ab9f1b36a31e4b59aac64548ed5f71c7620fe4dcbb967d43b6b6f8475e7b921a5510b1a2c008df9d55ad12409aaa546c380a970823fa8b9fb10858ee7ca06d3924e4e5bcca67b80185deccae6690299ae805ef9fb89df06fe6f8fc6632ddd7129363a1f95f10b4fd0a88aff22522de6583e4ed59794c8d599a88ccc03abc23c87dea0e119e780df98c064b12032f6c2e70f505b66c2ee4e462b71e4d6ff2c8ec9a7d17b007aadfb5d3379a0947c4d2a43591388f2018948919ef3cb7e3e94d24c17868d72bd2d784cb448e34c548e56db1f24c67c239ca31b604db84d7f39e09239cbf5b6d1e17feea89887ca4fe4ce28c623559f5144d4c4440d7793537bcd359b82d50433f45c59fe35589bf3adf26db6bce2ae0484e52a24c359ffa72616c8009ceeeff3c5ac74bb38619cb6feb30142f634621350adf634a4d08726a8b79ab8a3d92cb61e53065d9aca3e676f727eb79fb0a203e97bd3af35e79ae80f9a7bd3e740551a9b0b2b9ed21797891d53fcc04ade6dcbcd45a57465fd6a142e9544b64d4356adbe2da7955ddd01e95257e7f374f7642cf7af29fde3f3605dffeac522f8103cc1bfca227a1d342a60631a12f13471ea5797d1209f2ab30e078b3a032305729e937c355311de5fa569cd4c84d1f6d79553afd6a14e5e5531b978229922ff997b43d9ffbea0e3c912e133430ebffcc6b32997a6ac4c855219d4821190683b4ee0f80567b524ab91a0211249a5da10ede7f97b767ffefe77b7eb748ee85d7696f8a682548564a6da707cd7ffe559c4978f376badb0aebbeba10fef00aaffc72b22cbf5b1effb2ca7a0c78e3eace4608fb094ef7099d4e8d1f10c9a6a3c707af9f296b9741847f3b4cd820475cb6a11a309bcfec6668b2357ff40bab2b507ea76defbc5a2a086987f980f5ae225ee36df72ff57a94e3d2445a718bce4a6265f419defbd000d16b8ca6c62e7ae6b141ce3aa0bd8ae29a2308051f7e18c404d10da62f5a76889bb8e5d153bedd37841f8ad07677915dddfdde20b67a6451b25c300cf262338a715ff8e88387c6f31f98e665c6982202b3085bab84f7ffcfad02b0d415114f4da15ed29ce570ed57aa3f13d506a40a706a8e019d034f36e513c6783ab0571c83ab8d23acc46424f9e1d23f2ba8559adc4c31ce459aa5d7a39a14f8b6970b74a465926863b95de07c6ce55668c7790b9f5ed72cffb1c84c3ca3fb974c3a4e1396edf2d74c59f0f0820e95328fe777be398db91e35be3a8dc865848f1a6cf697381aefcb00efe03cbf5ab3c4c8a3f99bbd755672fa630c6f5aac9c7538581425e06d8f762ad168b3b9c45e6f145775b80af32fe53b26c0d53725264720e4516f43d0bc9c8197f5bee5c8b2b8ea6204b5cecefa8e86143c13299b5854f4ab58510bb3bbcdfdb5dcf8e48801d373db6c55d368b095fdc881331823a19bb380c23b49a3864b02b1b5982fe3f521554d932358404d8fb21499101f880168fc0dcaf93b8d5089583ad81884048140ce75aec2306991e13f44478db729da6af469485184ea88c3fc58cfd6c2a267802a501175386dbbb305acdb76e7ff21d466e81df55eea18f22e11d663aadeb1da16e4f2b61385d46d5604a1df755a7704bcf80dc01484fb6026033e38e265affd839026d1a124d9aadcffdfeaebbccd66f187fe189b703fd07f7347f63da1b5977f86501ec22efbae86f4780b7ac073fe9880efb73c892f7cbd5b6e1c8cd83f56e3efd1b7d8f5063b918c42200e637020a7a6bd2fbd3856f30f7bc35f710c085084e926ec34ddf7163f8983275b497d1bb16eab6d263ff5565c2c4268e55af1db3c700aa5d56cab8c6b81ca7a9d01f09b51b0c41bbf11251fe371f2d1943f12d2de749e27d7386c7040d29f29cae0358d3231a938338f617964c70a3aad4f0f3f308d8b4a048d463448f4579f83c4523b963c9f5f17973f5799759933212612f6db0af28e60ecebb5f57e47bc777057ec8b6e007562a0a98131ba289bc0489aa3ac1292e90c465340fbccdae1d3f75d66948f04cb37338c3c643ae05b56d112362d6b939e76729d3f8248bf8399393801d2cd99e60bb505470876e4fb1a0ff302e5103e2945f6a8653af8e93681116859c3d98609d2c8c1072b71c8027bc22838c3a1427aa414aa50571beb1d0b0e8241a9980f065ac45321e8a83c3debb9b992732726b6615624307d1c01798d0ba112bf8ddf4d7592092c236040af434fb9dafe556592eab9a0ac3320841c6ded94077e37c6a9da930669261dcb83b2ccb4a8689f867ca1e4245f42e6fa225e4eebc2bff2c8d4ee8ad849e5fd8c878279e6a8892a5ff7a06526f26b3386b9bb228f0f03a5042e1bb17644f0ce96ccc0f8b02561393030dff382e9c57948e0c49ab28e0cf56316d3940a5098cba29d833a7788b6a6043d39f2e791e93fb1c75b78a5781f4b60f1888f65cb5158ab69624b144fe5c484ac6cdf235b4ba9555a559214affaf3d052ae4056cf697931cb9b310eebe9eaab282dab729e060a5cb4bf482819c0c1b9deebe3e42ac39e1229bfc0a601c8f9b7d2345573d91560b4b6fe5eb8511262de634091d2e28ceb388e51cd6285019045b8437ccd9bb966814e13b3706181bb8423ca40acaf28f67ff629763d18f1a424fb87d1aa45f2aa4427cd2fe86516140cacbb963b818b844fe07d4f2a2832c9979e419a1644cbb0772988721537584d46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0x1000}, 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{&(0x7f0000002200)="bf5d93b8fc5839cfeb341c5e502a4cc66912db15317f94b1be319e6d8f165118187a3d4c4cf6f56f690c8875724fb1582b8a2906b644a09eb80cac4ca08f9336809ae8491c514f9421c79c0b8fd8104930304b842f69f4a64f22140411ffae3f40f196a7f4bd238b9b495ab81404136a13608aecc4becc5eea20967f767047fc6df78d05c03e7bf92829659ab17e15dfe26f29dab74b4d70062b54881409b35db9086f5cd1ec818eedbd0d0d2c1481dd5fbdaa95bc7bece4f2afebb48a3c5db6b0304f8a4102c4fc0f02a7f88091bc6120995990aea558f47af1b93f2cbc5f0775022c25efbecb25dfaafc1be94331f600573355f8de29bcb89579e52b48060f24caefea2b7d7cb6930eec52bba12defb312dcc4e7f02b50790cc3a6ebd34e529b6af4103f1d49969d13212772ef9631d2f4cd68bcc2dae34fc4f4e8ec9e45668c35890066e7bf1623393653b3c8c36118d925cf2a9e3ab1669115649eccb79293dd3a54ebb54889eb1802acd82f2b9807b4018965c63448973c199bd5f2429edd07536c33c7296fbca99e257c86b61f9d818240cb440325e188dd2aa97b16c495059621f767c7de5a10bc028bafb9b7744535d992fee34538f6dbc2d0f6cc861bb899431c9cca4a5365cd31fa991b037f21f5307eea6cf354c8e06094fae71fa6005676e184c9bd63a11de19b51d8975f87e3332b9ad502fb2f03e11f9af7c075df37bc9d5a953f61184a0031c3ba59dee65381ced2f0ceb7637e8ffb2b627a8e40b540d29046e407a941700f2497b639efdb159979a41020df5c578abbe6229903296f97db4bf5a6090e767837d1a51396b2b456a61a48895b223625d1af82beab922228646d26e683f0658eea9220a46ff26cd37f6707ba898692c32a47431245004e805b369d5420b18bea864b6e28070e0ab1d366e27c68f53eb50fbd37b985ca9e921bd924ed7e946d02bac547f4e089c68aeb0d17016f14cd0139eef9a90aed2a97b58a7e8f92aff0c6e461e0e6a6a45d02e8fab46aeae543a2429689fa0c27b66ef9e3951dba6292dea9daca8fcfda0ec12ff5cfe8b82a32eb4eaf91a0cee3b520ac28c3c0093d30f5a177577e2074f3378a3f87ee4cccd53d8e796a8a2e70948492ceffd05f5cff21b78c8213e8d063e62b85c0d5c0e96e2c6e2c0cb96614cad4649f84ba1cfb469abcb1e77acc59214dc197048b20ee39bf7e47f56f0281de32d25cad5676added852c163959b6f791253b5e732aa29db39dd3d2d8a987f31891c16041adcb1f981595b1a38dfadbc105a3e856249089e2a2fecd8a4b10775f271ea891bb2bca9077871d511df55f53dcccc40b502e23239ba4c59242f34757cd375f930041bedfc2dd1f6adaa9453f1cbfd21bba92d84e209823ee73a13d7252c58b65e091061ca5961330a7c4cf2fa711fc51efae40c0ef56d6fcf25f0d176880d4fdfa4bab5e1a50523d7d6a876b303f261ba9bcb0e27c22792101763918f01d493edbc7ec76f5992f88c7f5eee7ff08623c7b1bff0f908d73282695eb2e8b0e8e962f3a284bf05068b939c994064a9679bb4befd1be0927d27c7b188f67ce201f81cd62120fd7ad826dcc2834fb022a11410d505a9093acd4fa34bdc420a5838bc91741a38ffd093771c66ad19ab2e2c36e477333cb4687cf41d614e45975c50e58f71c081d6fbd5006f56665e1b0cb973e43ee9e17bb6fb3081a4017d59abf3b3c3a568711cccdaf1c8169b07f4e3da2f82b696df174470e43baef915ae276952426c35180a2e77aa46f644c4ab8b0ed41f5347c57087901bb9d51bdf0dd4960c44b268e6c6d33d624f59eb7bbd83a00fbef472bbefd09eae2ec4003f2c3d8282f4698b92f288a20d39b57466798ab63f7dd200200a05e28c04b336cde86386a3dd2a439e99d3d366015c781fe1dd80d1a18c258ed36f97a65a7751b9ed8d6d27a4f2eff3bc57eafb473ca5c081bb6af045e9ac5eaf76e563544d5607e27f2271736dd4276195bde03774aec26d8f180e7d7ae247a72bdc4ddd3130817e4ab2e752dfbecdf86650f7c176839c072f61dc057eaa7f001df04402f034993178b910ea921cc1343c1990ccf01d13d10e92255dec81a14e5af9658a474825240be7f50b34b01839725ea9c4e96b0a70ecadcb9b4b0b5f48f7071b5c4d6b363695142a87dcfc4e3ee25ca2fa0fca59acda144c0e27e5a2a0132d619183ce674e327dd013dae16fe8c0c64c59c318f10a295f3d2b22ed6e9b75c78a484c8c9a92d14114488e33ca796b38ed0951a5303f0728a59ec13652940742a28cf22eeea8ef2d5f765b420733d8936f7c02ee05bde0ee27c36f0016b6e3eafa12abcd35c2554e58acc4b11bb7416f71e3b23bd6f869a2e923335dcd3038c7404a9626977256797b0120ffa14dadb670ea7671952be5e667a650fa9e60758e17a8496dff7e08287db2269ea8fad943cd078640e4bcd28dcae5ef3c25fc018bbcdba833286c0acb239977258071e2d116cc3761f3535141cc6d3f706581b5677b0b132e0267c0d23c3c5bcce15a1df77672c3ac8742ef09f96870be77043912dd46fb8d24049f8dd8f27698016e7b04f5782d8bc34b29620087aab9f8b359a502fa53d8c618747ba1aa603af89d131f0d808c113825a1a661688f54a4510a87f2c22530b304d5146d5807a8fd26d16991fc786deb7249ffec54e91731d7d187c1347d411a423f62e3914f02f39f58f124af871146c07994cc2aace5bb209acd7424197f24397f0d7f1367d1f7a1039ec99dc2b50874f2281a0727aed211e45410e83b305f22990c8a599544b7f64a70d5544e09eebbe9f86d675e854d1fdf3c981a5e8e2263de440037b9179dbbb9e2c3308a6ba1b88518499e7bbfccac4e2fae47fcb9df3e053894ab2b0d69cbd1ac28f18faf3532c89dd7bae7dbcdff4b62fa66a65cdd00fcfff38c8531f2b41ec9dece640f5f3297c4eac57318e65c68e18e3dc052afce331f6e3438c2f36b110369eb655d48b3c63f17edb5bf82f0a42e7c5becc347cd3acb2d3d65de9286aeac81018d7edc8d192223943da948105333fb15cae0bc1eef1913c6365800f29e1de0844c6e4c44a27c8e057ebe9d6866e239713c21a318018edd5b5e775e265987d7c5ca49be2c6125ab404ab966ffe4a62bbbcbb15ef8a1529f76492fe1aaa454d013d641ed3f11c1d0fa59acfa9ae14483802183cb440941a532187a3d8e8e501f4b5634878c06c86733958747d682f92c5a5721def831001a6a9d1d0c7a63bf1925b992e5c4246cdfe5a6ca6dde59e955715f8e2e3e5a4650fe588fd5a643186981a78b19af8dc7e4e3c8ab2df440daa587028c7c69feba5e62eaf489c82d7eadc69eb4a50010ff8cada59d43a8d38c0f7d1a68c40985027c72b9971aa0e81ba03f07730537d733349dfbdde3cb998cf37d8fb1827b1af1149a2c3f18c41548ab28a08d2be680efa1bd802f0b5a97a018335d1287c0c04427ee3f775bb0887463c682744645bf62f66caf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0x1000}, {&(0x7f0000003200)="7a48efea7cc084d2556dc0759b35190414b0bf1683ee2814e7ffe4a640034e570a5b71533e16d3960cab37adf92abaace5d5fa6fcc79b58e35bef359e3f938f843c63da614946997117396c8b90bfedd1c90517b1b3766d8c7d8b4af24a40559c3aca2a957c6e3b257b366c63e51178414ed1b69f129779d77d6c6caaf1dacf33465237fcebdac4a59665c2e0adc8ba1b31b536d84ae4f912e9e5f9cef28493e2c5c11246a3d4ea92fcd10e7290dd16d290a02e9eff20b7ea2495ad4c063283a6f0716591bc7eeddf0823f48c3b8735436ee448d8c8251bbb13fcf3df08798e27ca9ee9d64fddd22d46c0ac0990da0", 0xef}, {&(0x7f0000003300)="a6bb9eba9b6adddbc170ba71d763aab05b16277828ff73db8208fd1e14c4ae176fdcbfb45b52bd5574c30c42dacfc53e47b9ce2c041ea2eed23c96484fa6b3b06a72c4facaacaa22a49684add358f1a5d8952cbdd589138fcbd35e1a15a9b24576fc2f8af50afa45aad39cd5746842b8e3b55fb80669a0ff3acdfc3bdf1054553bc649c462b3e4045d6b552e070a0adbe860c8a0babc5d74", 0x98}, {&(0x7f00000033c0)="87fb21ebbde5d756e32ec7ea720f8a58cd9696c1c09f9b3a257df1d91c674308bf5d259d09b14300071c9f350e1e78e6bcd7df5f5424b30a785328522d8fe77e2a53199eaa7ed74fb26e0722009096be6f319f68e5d5ec8f933fec37e31ac6c4efdd4bc661525882cb2136f6930ad45a1d1c21f1d0395ea6f7916fff4fcf091648f2cbabbed4c287323eccb73b6d4f2df7f47ec059ca60bf008706cf9bed9d9cd4168bc5a13eaebc85907734aa9a1afb54ddc7", 0xb3}], 0x7) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x40, 0x80000000, 0x8000, 0x3ff, 0x7, 0x8, 0x2}, 0x1c) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000003480)={0x5, 0x0, 0x3f, 0x2}) 2018/03/03 02:04:13 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x100000000005, &(0x7f0000000140)=0x0) prctl$setfpexc(0xc, 0x80) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x2, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x50) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/03/03 02:04:13 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x82202, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x100000001, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x30, 0x5, 0x7, 0x20, 0xcdd7, &(0x7f0000000040)='sit0\x00', 0x0, 0x0, 0x6}) timerfd_gettime(r1, &(0x7f0000000100)) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(0xffffffffffffffff, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/244) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil) 2018/03/03 02:04:13 executing program 4: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)) 2018/03/03 02:04:13 executing program 3: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d2e2f6453762f6c6f6fd3ff00b89dd267a23ac0a3ee3aea90fd46cfa2728e0d8af60a48bdf9f5685d3eeb0f50a4314325d11da46e9dba4b76e86e50a56f5fbcad0c9b233ec672f95eddeae767db24a8062f06a6b8849ebe332a562083f613e1bb463a180f1e1fb06a9a2b06d11598a3b59abcf7a808444900556a537997ea558595a3d184a7b5301e88484d9c684c53b2a68a5ad36e75e5318397e7"], &(0x7f0000000180)='GPLppp1system{em1lowlan0+]wlan0\x00', 0x20, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = gettid() capget(&(0x7f0000000240)={0x39980732, r1}, &(0x7f0000000140)={0x800000, 0x8, 0x9, 0x23, 0x6}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x400000, 0x0) bind$pptp(r2, &(0x7f0000000200)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x2}) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(0xffffffffffffffff, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:13 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x15, 0x410000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/43) getrusage(0x1, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) waitid(0x1, r2, &(0x7f0000000080), 0x4, &(0x7f00000000c0)) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000000)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000140)="00bd3fd0ea568bb1bdc5d74a76cffbddb78f699b00345e2c7ac3d4a37f0b046e7a930cd0cc9b3f3f6a105bb845b7676c59d18c7515b669c5c4229220753f9a19518495e719b282d32d6fabf2841cbab9f91762e6a884f77bd5bf17a1a9aa6816e4a91479c17b973f6b0e73d9942aaa943c57c9b245cb2a985009e591d1dc925745ec0d7d4ef51a181f77ac44ce9a8b144fdde0ef86fd56ff0627f6bb", 0x9c}]) 2018/03/03 02:04:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x40000000, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="250000006732ed7368f22f6979a7dc0f7bb87138d8cd6b37d20a40c5d2fa91eef4da744b57c06759d384b5f35366702bd849d78e2c57d723c313bc689e0a18122cf41b8e555b1d6df3caa7b5c2260d2cd9b08ffbfcef67ecf1bd2c25344f77c6370d362bda5af3c2805126529474c4d77c54479936e4b0b754f7"], &(0x7f0000000180)=0x2d) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x20c, 0x951, 0x200, r3}, 0x10) 2018/03/03 02:04:13 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000140)) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) [ 144.291572] kauditd_printk_skb: 2021 callbacks suppressed [ 144.291580] audit: type=1400 audit(1520042654.155:29134): avc: denied { net_admin } for pid=4174 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 [ 144.321799] audit: type=1400 audit(1520042654.157:29135): avc: denied { net_admin } for pid=5798 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 [ 144.346519] audit: type=1400 audit(1520042654.157:29136): avc: denied { net_admin } for pid=5798 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 [ 144.371487] audit: type=1400 audit(1520042654.157:29137): avc: denied { net_admin } for pid=5798 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 [ 144.396101] audit: type=1400 audit(1520042654.163:29138): avc: denied { net_admin } for pid=5798 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 [ 144.420693] audit: type=1400 audit(1520042654.163:29139): avc: denied { net_admin } for pid=5798 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 [ 144.445301] audit: type=1400 audit(1520042654.163:29140): avc: denied { net_admin } for pid=5798 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 [ 144.460669] audit: audit_backlog=65 > audit_backlog_limit=64 [ 144.469972] audit: type=1400 audit(1520042654.163:29141): avc: denied { net_admin } for pid=5798 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 [ 144.469988] audit: type=1400 audit(1520042654.163:29142): avc: denied { net_admin } for pid=5798 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 2018/03/03 02:04:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x40000000, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="250000006732ed7368f22f6979a7dc0f7bb87138d8cd6b37d20a40c5d2fa91eef4da744b57c06759d384b5f35366702bd849d78e2c57d723c313bc689e0a18122cf41b8e555b1d6df3caa7b5c2260d2cd9b08ffbfcef67ecf1bd2c25344f77c6370d362bda5af3c2805126529474c4d77c54479936e4b0b754f7"], &(0x7f0000000180)=0x2d) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x20c, 0x951, 0x200, r3}, 0x10) 2018/03/03 02:04:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) socket$inet(0x2, 0x5, 0xffff) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:14 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x18, 0x64, 0x2}, {}], 0xfffffffffffffd29) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) sync_file_range(r0, 0x1, 0x8001, 0x1) 2018/03/03 02:04:14 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0xa4f6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x4, 0x0, 0x5cf8, 0x4}, &(0x7f0000000040)=0xa0) ioctl$TIOCNXCL(r0, 0x540d) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x1, &(0x7f0000000140)=0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000280)) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r3, &(0x7f0000000000)="8edf4b7749e3f660", 0x8, 0x8000000000000000, 0x0, 0x1, r5}]) 2018/03/03 02:04:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 2018/03/03 02:04:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x6, 0x80000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000001c0)={0x3804, 0x3, 0x5, 0x7}) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x22441) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000140)={0x2, 0x9cd, 0x2f7d96bf, 0xffffffffffffff00, 0x0, 0xfffffffffffffe01}) 2018/03/03 02:04:14 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:16 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x201, 0x0) r5 = fcntl$dupfd(r0, 0x406, r0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x2, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000007c0)='/dev/usbmon#\x00', 0x80, 0xfc3eb5e99c640973) r8 = syz_open_dev$dspn(&(0x7f0000000900)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x4000) r9 = syz_open_dev$dmmidi(&(0x7f00000009c0)='/dev/dmmidi#\x00', 0x4, 0x0) r10 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_submit(r1, 0x9, &(0x7f0000000b40)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000140)="bc638069a0ad7d833c3d245e8a603540db2f233e48ef34e573637cfbf11b5c299cc5a321618211c39762d7f6849ac9cd455c9f2261b8852143e312a2843f7746be2ab79c9717b54c8a112e7a7e5732a365df2581ee", 0x55, 0xffff, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000200)="b253ddb258e3b845ac040956c744b3831a761b9d7a99e03a033f0797e086bd9451cbd99eae825c97f4479d53f7cc36ac5ea6f690cd8467e395ba20f77099ca600f3b7ee01760839cf61254a31eda02eaad158269ab4bffe5130a98519f2adaa066164b54dd48eafcad6a8a9cc72466110ab8218b542cfd35a63ef7b410aa6fd7f2b12cc29ed2b1a1df7a0f3c37fa39a8af6bdd6479ad80074ca3a213e90d2b756bea47004cc205025b587eff6ae6633b0ebea919782fd3ee846dac1164bca92dd3fa5788507f6fc836f3ca3de986b91f2463fb5bea2dabda1708b791c0fc5a694b588a05e47fb82e4c5f7f0d3bf1669ac8c4bc4f", 0xf4, 0x8, 0x0, 0x0, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xe, 0x7ff, r0, &(0x7f0000000380)="7f3f359458f27932c9aa16bc1f0076396674ca6e246f7674e0cdb429151b9205d07d4eedbaa37288b2d6089d7702b46a8b929c9f9c75a7de347ad3582ba43b5c55f8892d7b81976a07ff4e1d838cc8", 0x4f, 0x1ff, 0x0, 0x0, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xf, 0x100, r0, &(0x7f0000000480)="3d3fbec5ce147ec011988189cdf8fbf99bea068354f9f29d83dcf68ab176e67541195f5350e328ce49f34e596b0145a1a0f3b2cbf9117ca103f8c2cf5f47e3aacbfc3048286ee99f7d0fdb87e365fc98aa2f16542d151b20319a447a7cc84dd3b49da2b0dc7afe564e90378d67deb1645811f0ccda29949773cc4ab8dbb346a5b56d8841fcb9544defcfe2c39b339b9b2bd4b2f394c9fe976837bed19fb3b7d45079fe57793c71d4da940f57b7806e822ff25d9a9368ffe0389b3dfd69adb45d6d92257484f7056691", 0xc9, 0x135c849, 0x0, 0x2e78bb91dba45ed1, r5}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xf, 0x7b98667d, r0, &(0x7f00000005c0)="43123e32cd4ab3d9579a52a2669c6534521369edee81aabeae03f37943fadeaef59fd4f424cd3de9f341de8fbfd071ef83e9ef18078fe053ac70e5bf2d43d74632a97f0abbeb78f5aaef91fd19954cab763f84606922472d7ab9ec5d137d9ff7d2b967162247959d848c7ac88a53d510f521af466161925c4ee0", 0x7a, 0xfffffffffffffffc, 0x0, 0x1, r6}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x401, r0, &(0x7f00000006c0)="698454c55800b39048d783336f039cd97e64b42ed76fa258cca799c7bcdb99f590ab9012fee593d7cee256dd00a2cc7c3d43926f8d8a2a358757dead9f5afb6a7f2dd1592e04fec12466dffb5dfe8996fbfad4e6abbcec41b7c21fcdaa6d1b290ad8f3967610aedc122d2d495267972fad9dd0cf6de7298136cfcd76bec8096fae6861761bfd2c55180bf2c8607d6b773056aedc9d45469c5d3fd9f7618edc12d4a50f76137264191fa16e7112cbc98cf4dd005d8508946735f5aac657d40a70455303207abbc9b648b1e756ae67a67a26b25ab3a5248b273603603d", 0xdc, 0x1ff, 0x0, 0x1, r7}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000840)="16431b1e0c758c98097ea074f7f2442d0d112557e70ca54db5f8630b7d68a630c0aa58fe20cecc65d0b93f2885cb304cb38128fb926d2a0d78f697e05e5d6dedd0bbf27ad8730ceefe492b68c165c2d060d71db34bd7fde110386ba9c140cb43f83831a2fd9ccab6bc73d8d4ce124eab45c0e28bb7e48d0bb4a5a23660bfd77cdb6ce7008fc3f8b701d2010d8263efc98afdacd1518140ffd74c93", 0x9b, 0x5, 0x0, 0x0, r8}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000980)="b9d85c472c8b271ed9324184cb3969cdaac1f4e2345c5c454f1bd728f18f17cd06c5c231afbcf01f535e0b67f5fe02", 0x2f, 0x80, 0x0, 0x0, r9}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000a40)="d1a7d59c782df702c6fcfb59c49ddab787d7a0b8dd51fe4d69420f9f7dedcc92d28de0b4dd697ece7d8d5d37a54d73904b0d561c39ef1c4f7573520e846874f60ba7e30b8db7e8b17b45c4664318639997ea9200ed7e96925a614d85d7ba62e91c8d9c9ee32d8360ca4f461430c18af55ed3ba1a865a8a", 0x77, 0xeaf, 0x0, 0x1, r10}]) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x40000000, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="250000006732ed7368f22f6979a7dc0f7bb87138d8cd6b37d20a40c5d2fa91eef4da744b57c06759d384b5f35366702bd849d78e2c57d723c313bc689e0a18122cf41b8e555b1d6df3caa7b5c2260d2cd9b08ffbfcef67ecf1bd2c25344f77c6370d362bda5af3c2805126529474c4d77c54479936e4b0b754f7"], &(0x7f0000000180)=0x2d) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x20c, 0x951, 0x200, r3}, 0x10) 2018/03/03 02:04:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x4000000002) io_setup(0x5, &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10800, 0x0) fsync(r0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 2018/03/03 02:04:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x3, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x410000, 0x0) r3 = openat(r2, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x10d203) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000140)={{0x3004, 0x5000, 0x1a, 0xfff, 0x2, 0x0, 0x10001, 0x8001, 0x3, 0x800, 0x800, 0x40}, {0x6, 0x10004, 0x9, 0x7, 0x7fffffff, 0x7, 0xffffffffffffffc1, 0x6, 0xf3, 0xfe, 0x6, 0xffffffffffff8001}, {0x4000, 0x4, 0xb, 0x9, 0xff, 0x1, 0x5, 0x4, 0x6, 0xf7, 0x7, 0x1}, {0x0, 0x2000, 0xfffffffffffffffd, 0x1, 0xd1c5, 0x1, 0x0, 0x9, 0xfffffffffffffffc, 0x6, 0x7fffffff, 0x6d}, {0x1, 0x3000, 0xd, 0x7, 0x40, 0x9, 0x1, 0x3, 0x0, 0x8, 0x200, 0xfffffffffffffff7}, {0xf002, 0x0, 0xb, 0x20, 0x1, 0x1, 0x5, 0x800, 0x7fff, 0x8, 0xffffffffffffffc0, 0x8000}, {0x0, 0x5000, 0x1f, 0x8, 0x10001, 0xa4, 0x7fff, 0x0, 0x2, 0x80000001, 0x0, 0x3ad}, {0x11f002, 0x1f000, 0x4, 0x40, 0xe7, 0x2, 0x3, 0x2, 0x8, 0x26e, 0x7, 0x1}, {0x11000, 0x1002}, {0x7000, 0x10f001}, 0xa, 0x0, 0x4000, 0x202002, 0x4, 0x2800, 0x0, [0x5, 0x1, 0x669a, 0x5]}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000300)={0x2, 0x6, 0x2, 0xfffffffffffffff1, 0x7, 0x4}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0xd53, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000400)=0x8c) arch_prctl(0x1001, &(0x7f0000000480)="b870964f47972997f7870ed2b055e51aba695c47f5df828431b48cc527844d1b788305595e80cf19086100af6dbb0d87a4d20057544bf6c73b49a60152ed82a324b21b3b799d3659445f0d1349ef80242f9c98fc97a4a3b7a3e550372968ad76eabc27ebf4af21bd29d46fa7fd54967170a4ffc846f30a68add6076ebec990d58b9ab12f4064370d9edf13c5cf36c9a249a3285f964d78b5c5bfa93f928b671b0282120992f2d9cd6d332554bae2412d06dcec38fbc6c5f6f1696f58da79388c4b2c032607d20105511bd9919841df51d4926c039acc81196a9ed1a6ab9bbdbc8aa2bf02f57a8a4d69b5fc27f487a3391a") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={r5, 0x80000001}, 0xc) 2018/03/03 02:04:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x6, 0x28001) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200080, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x564, 0x81, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x7b, "3e7b1787ccfcbc4cb6620ba303ee1695b5a280e943308256427bf9cdfcd025e1a2874ccc21b258d0c026a4af33da8f7a85cf07f224755ada58c6fbebd3de441b8f3d9ba72da636930460372e6751adaa5bf9ae047600303ad10cb3ec6be958621fcc344bb700610783114832e503c3595bd83d5c9b20f24aaeb107"}, &(0x7f0000000180)=0x83) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x200020005, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x40000000, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="250000006732ed7368f22f6979a7dc0f7bb87138d8cd6b37d20a40c5d2fa91eef4da744b57c06759d384b5f35366702bd849d78e2c57d723c313bc689e0a18122cf41b8e555b1d6df3caa7b5c2260d2cd9b08ffbfcef67ecf1bd2c25344f77c6370d362bda5af3c2805126529474c4d77c54479936e4b0b754f7"], &(0x7f0000000180)=0x2d) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x20c, 0x951, 0x200, r3}, 0x10) 2018/03/03 02:04:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_submit(0x0, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) [ 147.026478] generic_make_request: Trying to write to read-only block-device loop4 (partno 0) [ 147.057348] generic_make_request: Trying to write to read-only block-device loop4 (partno 0) 2018/03/03 02:04:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = dup(r0) r3 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x5, 0x52101) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='wchan\x00') r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x20400, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000940)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f0000000780)="f750c47c3d82e99a1d8508f4821b302ed7c3259f556bf726eab9c26b7c457559ff21c5e81b663a2fabc64800f53ef1be6917232e39ee7495559eacacd117ce2d4322a6a8ffef55dde491fa7353280dad2f52f0ebd99ca30af42ced0acc064725f590481f86c2ca5f9f8b6aa125261caad461cc640d415e9f1c8e2859937ec3b491c816d46a07f11c10c4be1e6c1eff3590a49474a50a204598cb443589ddb3906be65c6a222507a6bd7739535c1e9b7081685bf4a138268d44c309011d17e15144ba83d8558e2db39674777baa385bbc6aa04b1aea3f3ffdbedfc6543cd00b", 0xdf, 0x1, 0x0, 0x0, r2}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x80000000, r4, &(0x7f00000008c0)="87a84bde141a0339b110ad632270", 0xe, 0x20, 0x0, 0x0, r4}]) r7 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x8000, 0x40000) io_submit(r1, 0x6, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff9, r0, &(0x7f0000000140)="8fc04a18b4aa5bd75e936d9432914041f52e60d94e28286caa7b015f7cc5bb80140731a965a174343ea8090c225fe7506506bba773d7aa0cb9692cb5dfd589c438a5b381f7fd73a6f8af925c3f381fcce035140de5ec40d8a3726e2641eeb9a3271b52ef4300a8ed4bcd939d10833e2d9e5b5bbe08a36482eb98c0ecfad107b5884f976f3e96055a44f230299b630837737afbe8f152f8c44e6b8398b0308a86dae496aed73875406ee7f26e3e85f9c0bd3bdc7c9594dcf39ad01b88438a336d19ae9d59440801ad3e1173e7215fedc97098f3", 0xd3, 0x695f, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000240)="13ababc13da5d09c1d250200415c7fbf0a83bac412fce1295231b311447bcc406f825cacafe51837ea9ec2c547683b4ed79627b802a5317d1c0fcc0ace6df20ca2c621c14b2ebf3d9b61ed9b5f000681ebf3fb3a8e5b5278d22069db5d576747349d0ea5257c196623147c02f33de254943d2c3ae3dfcb41b7ff97328300c64b6e66b7dba31e37c1b37f91d669f99d1c6933b9b53a0a8f22309d0300045c2fe8d698e5ab0d32abae6c9b294d48681c17a6b2a68f998a759c69854c9fdb8817469150b9a7743e9b41ac0093be412d976f2575347921ef1aaf8dce3a9bc708f715aeac49fbcdfe89e161e244fbe55c3179", 0xf0, 0x2, 0x0, 0x0, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x7fff, r0, &(0x7f00000003c0)="7a02e4835c9884bc10b226ccdb4250f8389c48e5cbc472356d90a527afbf1cf6cf9868", 0x23, 0x400000000000000, 0x0, 0x0, r4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000480)="01c21f93307c3a580d59a81942dddc4165", 0x11, 0x9, 0x0, 0x0, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000000540)="229de56a1ae018e76943b782fc5aa38fce4777084d6acb7b4dd13e5b2d555df04a2415b6da782e4090", 0x29, 0x6, 0x0, 0x1, r6}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000600)="fd6ff39e792568629119d45d3fe3d7ae2a3e0160e9de8ba427e2b21462c15612b93b8579cb31c59b2562d107f2ee52a4e96a1148b20b768edc9ac6045c162caff3d3935b5b0a9c61d14dcc3077388d3e27aa7ee3aacfc22605c491159a610f09b4c008bd205d3b9fc455749f5915ad8f2e26f4064fb3f1ee1ac3ac734daf13d1435da08efe399384b8bffe73252fc15270457c3fdf62528ff7f86bde8a45", 0x9e, 0x800, 0x0, 0x1, r7}]) 2018/03/03 02:04:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) readahead(r0, 0x9, 0x3) socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xffffffffffffffff, 0x2) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:17 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000040)) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x7, 0x5, 0xda89, 0xfffffffffffffff9, 0x8, 0x80000000}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x0, 0x96a1, 0x7}, {{r1, r2/1000+10000}, 0x203, 0x2d40, 0x7}], 0x20) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8000, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x6, 0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000000140)={r4, 0x80}) 2018/03/03 02:04:17 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x205, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000140)={0xc1f7, 0x3, 0x8, 0x34d5, 0x10000}) io_setup(0x2, &(0x7f0000000180)=0x0) socketpair(0xf, 0x4, 0xffffffffffff70d3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r2, &(0x7f00000001c0)="16ebeb4d0ddc9c654e155a6421f835b5fb18ed1f315f37e4201df1d2fc6ac7a1b462203316fac8ef60aad57f0465438b596d5052659916c7299930a01932627f68bbf317a7df06c8fd74e089ccbeee479c491e64f0be46b42f3187f0c117d9bfc6c9624bb3ec59629a052370d02647b58893dd697f88702da5b9fd7df9d571889b01bfbe69a8e3496d498b3ddc0e79cf6d7f35628ee1254eee23625aa32007c673fc1b4acff5eb68844a0f788b736ff2cd1f4f90d510a0425199e61b4ceeb688f4425deae54e07926b2e8c9bc64df8159cb5aa467626e4e4e53a6fdcc1157eeaed54d91f1f4f220d3e", &(0x7f00000002c0)=""/233}, 0x18) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) socket$inet(0x2, 0x5, 0xffff) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400202, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000140)={0x3, 0x3, 0x3, 0x0, 0xa15}) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) mlockall(0x1) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:18 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:18 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000040)=0xff1a) wait4(r1, &(0x7f0000000080), 0x80000000, &(0x7f00000000c0)) 2018/03/03 02:04:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1, 0x4}]) 2018/03/03 02:04:18 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:18 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x1) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000140)={'yam0\x00', @ifru_addrs={0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/03 02:04:18 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x4000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x9) 2018/03/03 02:04:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000480)='/dev/loop#\x00', 0xfffffffffffffffc, 0x400000000a) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/relabel\x00', 0x2, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) io_submit(r1, 0x400000000000016b, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000100)="94b92dc189468200bc7e59e0ed420aa9cfe3b64a06021d02871530f2ee395e4350256e1ac14f47e195701242e9c9a02e5b334eb4cfd5247b84ae4437ba4e9778f37c6711065836a26b9c556d456770e66378c6cd06eac93fd850f5", 0x0, 0x4, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f0000000180)="35a16914002bea8769008ed3afdcc6f5a25a436da9ec91215702cb674c532042d8e092c01c20140fd3eb2b3f758e11f502fc4ed8bc0f1aaa82d7baeaa7f1ca403c392bb65d5d36456201b8cd0d7f2e93ad0de8437967deb768961ba8c1c337b874593327710cf0ed3bc2eae7ecc9d7418be63e938b2c775005a667b8df99cea2c9e93dd5064bab381c0865fe57173339fd38b631b7eb3bfe39782f5275dd0c688d4d5f2e506f678dc4f13f6cbea7dd78b2b4503f103e6a43ef13324ab03c9c4aa503439f37596f8bfc39b7a6ac1cb6c8835178b249a9cf8887e94323ce5bb3434e5e15d49856f8cc741643c57349104549c1c6a1e739b86ef0", 0x0, 0x10001, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f00000002c0)="96285d6404f8634a4a1ca25a8d68fc1260ae569190191d20e03f92642a1517b776577c115f66992a16dff5a8bfeb30e76d2bf2ae6053e251562b269ab8116df2c6feffac5bc52257b8fa58dd194d0a6e99100625277aba1f45827de0f4aba2302cbe2d8f45dc519f29aca520fea1f1d2b7573a61772ea98ba58a8bbf9a71db882beaf3763eb4b9e6", 0x0, 0x4, 0x0, 0x1, r2}]) 2018/03/03 02:04:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:18 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x8000) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x8000000000003, 0x20a00) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) io_setup(0x1f, &(0x7f00000000c0)) 2018/03/03 02:04:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x800010000, 0x40001) io_setup(0x5, &(0x7f0000000040)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/mixer\x00', 0x2000, 0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = socket$l2tp(0x18, 0x1, 0x1) sendmsg(r2, &(0x7f0000001400)={&(0x7f00000000c0)=@sco={0x1f, {0x3, 0x404fa2f3, 0x0, 0x9, 0xffffffff, 0x2}}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000140)="95bcaed4071369e4625b49cb", 0xc}, {&(0x7f0000000180)="041a7e90706ac421675556a6c6179cf089", 0x11}, {&(0x7f00000001c0)="e3b8bcb2b6b28f07b3573ff5e2f5c1950ea68f287529af7bb459f313c70676ada1031dcc3af29a5c356673a9d0e3acbf945941439021bb4afc6214a1760ba2eaaf9d9eb69730505891d9c1e727738d2e78c619c634f3f967782bc1103aed95d45184eb4d1d43e2cdbc28746555f47fcd89a1791db0", 0x75}, {&(0x7f0000000240)="69c9df11955080b6", 0x8}, {&(0x7f0000000280)="9fd0f029618d52aa70611cd255d909b7bc03e587dede08edfca888492bc070c0197f856edbd7a09fabd92f4350ddf7611aeccd11b41d547157e0f3c8579bd63a88824869f2af0bfd4cc53873f14fae1c00efc99a17e7b64cf4a07340d6dfb0634ba0a752fe615caacd8acf83c5d52462c2739738c325d582afa8d63b06021dcf2dea79f47a5cff05cf4982e2496995eb8cdcbf6cda5cb7e56c416a81afe05897971ae5c1332df7c1b47994fbd19bee7e49d9b94467ea9d233262cd6e6ebd63476bfafa20e21f08b43f72b41f64d734bd3c7d529401af1ed61e37f88c", 0xdc}, {&(0x7f0000000380)="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", 0x1000}], 0x6, &(0x7f00000013c0)=[], 0x0, 0x800}, 0x8040) 2018/03/03 02:04:18 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x4000005, &(0x7f0000000000)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8, 0x0) fcntl$addseals(r0, 0x409, 0x2) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000040)="b830f751df8dcd84872ec8cf3b8307f9d34b1b058301175a409fa20d2ac41e4e1494", 0x22, 0x100000001, 0x0, 0x0, r2}, &(0x7f00000001c0)) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x6, 0x4, r0, &(0x7f0000000100)='`', 0xfffffffffffffec5}]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000017c0)) quotactl(0x7, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)="824a8b085ab3c583100eb9569c1226a4dc485916a8c8fcf691b49dcf6203d490a4ab10c10a11beb94483ddf58fceaf80ec32ab68097560bab820d150812c1e98e7bde3df29da0261aeb3c73633a8ec3d7c1d25221f47acfd5c25eb015a2c2739374da64a85f80bf2eaad9f7f057b3caaef5e285a145497eb3fdd2afd6db59797bd91aa4373980bee2e1fe8716f645b54f51d5001287c4d05f3b018f0d5687a9a495d1fa3a58236d2225aba3692177afc295af5fa85129f1d9284bcd9f7ad3ff18421b030b1335d7a41aea9ac7692aa70489fc611ba4b633ae0b8e359c6b5875928a2ff3cd2c324012f4bea04a49454530bbe3db4") 2018/03/03 02:04:18 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6d68, 0x100) fgetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)=""/85, 0x55) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x95, 0x4}, 0x8) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) [ 149.293594] kauditd_printk_skb: 1483 callbacks suppressed [ 149.293602] audit: type=1400 audit(1520042659.158:30603): avc: denied { net_admin } for pid=4173 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 [ 149.323820] audit: type=1400 audit(1520042659.159:30604): avc: denied { net_admin } for pid=5798 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 [ 149.348414] audit: type=1400 audit(1520042659.159:30605): avc: denied { net_admin } for pid=5798 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 [ 149.372998] audit: type=1400 audit(1520042659.165:30606): avc: denied { net_admin } for pid=4170 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 [ 149.397677] audit: type=1400 audit(1520042659.165:30607): avc: denied { net_admin } for pid=4173 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 [ 149.422300] audit: type=1400 audit(1520042659.165:30608): avc: denied { net_admin } for pid=4173 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 [ 149.446890] audit: type=1400 audit(1520042659.165:30609): avc: denied { net_admin } for pid=4173 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 [ 149.471500] audit: type=1400 audit(1520042659.165:30610): avc: denied { net_admin } for pid=4170 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 [ 149.489191] audit: audit_backlog=65 > audit_backlog_limit=64 [ 149.496085] audit: type=1400 audit(1520042659.165:30611): avc: denied { net_admin } for pid=4170 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 2018/03/03 02:04:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:19 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:19 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x9, 0x0, 0x12, 0x1a, 0xc, "9498ace4a1c76841c479d415fa6e859957ecbd4057572de6ddea22210aa124f6fb16daa3431a74074fbd13821b274b56f01b15eb7a0ee8d66a0d501c5b21e5e7", "21764cd54a5a05959a10614928f6fb8ff45569a2a1218576e17452867964215c574dc884a29fa610410f653b141358246e9a10c73bbc71cecf55cad994a0ecd0", "1f809a89859ff99c67dac77111a9b6e16095a9cca5f2d6284a7552296da8a29e", [0x3, 0x4]}) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = fcntl$getown(r0, 0x9) socketpair(0x11, 0x80000, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000180)=""/161) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r2}) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:19 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:19 executing program 6: socket(0x15, 0x3, 0x6) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:19 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xc, 0x4000000000060) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) munlockall() 2018/03/03 02:04:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x1, 0x4000000003) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80001) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x9f, 0x7fff, 0x1ff, 0x4}) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0xfffffffffffffffe, r0, &(0x7f0000000100)='`', 0x1, 0xffffffff7fffffff}]) 2018/03/03 02:04:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:20 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:20 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) getpid() r0 = getpgid(0xffffffffffffffff) r1 = getpgid(r0) rt_sigqueueinfo(r1, 0x23, &(0x7f0000000000)={0x1a, 0x2, 0x100, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x80000) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000001c0)={0x5d0, 0x7, 0x9fb, 0x6, "e59ba4505de80a14f1607831b9fe2e0e4bd798fbd48f786ab23bc7335fd37bb2fca1993a7631ffa6973e13fe", 0x1}) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x51, 0x400000) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000140)="5d2b799aa9db48ce68f8b43e46c63d394d75b771bfb2b2e0f0b046a54caef7dee13106f6788b4f8146a43f9a28b576981ecf6d94cd41bf9b4c6714d460") 2018/03/03 02:04:20 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)) r0 = socket$llc(0x1a, 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/63) 2018/03/03 02:04:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = getegid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$amidi(&(0x7f0000000740)='/dev/amidi#\x00', 0x9, 0x40000) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000780)=0x6) setgroups(0x4, &(0x7f0000000580)=[r1, r2, r3, r4]) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @empty}}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xe8) sysfs$2(0x2, 0x2, &(0x7f0000000140)=""/125) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r7, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) syz_open_dev$adsp(&(0x7f00000007c0)='/dev/adsp#\x00', 0x4, 0x101) r8 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x59, 0x2880) ioctl$sock_SIOCSIFBR(r8, 0x8941, &(0x7f00000001c0)=@generic={0x7ff, 0x1, 0x240000000}) r9 = add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="4ac1c9aea67c896dc2fdbb55e7f7fc2509efcaf01db04061746e377a6bc0ba3aebacedb7410074b446cd28f92cb15fa2b695e7c55405f549ecd4a6c178a006f0ea4285a88a53dabab97aabdcd8712a85776ef772d04130043adf40862a693ad2ac6ec91118d43614df7d5b71d96c2fa55912a8d6fee28ec442428cc80234274810f8622426a4f676988f5d1808994970565eb059a1e58d916579a76443e59813ff14c7dfa7919066c11175350d242eaac7b7c0a137768b", 0xb7, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r9, 0x2000000) 2018/03/03 02:04:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) prctl$setfpexc(0xc, 0x0) 2018/03/03 02:04:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x6, 0x4, r0, &(0x7f0000000100)='`', 0xfffffffffffffec5}]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000017c0)) quotactl(0x7, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)="824a8b085ab3c583100eb9569c1226a4dc485916a8c8fcf691b49dcf6203d490a4ab10c10a11beb94483ddf58fceaf80ec32ab68097560bab820d150812c1e98e7bde3df29da0261aeb3c73633a8ec3d7c1d25221f47acfd5c25eb015a2c2739374da64a85f80bf2eaad9f7f057b3caaef5e285a145497eb3fdd2afd6db59797bd91aa4373980bee2e1fe8716f645b54f51d5001287c4d05f3b018f0d5687a9a495d1fa3a58236d2225aba3692177afc295af5fa85129f1d9284bcd9f7ad3ff18421b030b1335d7a41aea9ac7692aa70489fc611ba4b633ae0b8e359c6b5875928a2ff3cd2c324012f4bea04a49454530bbe3db4") 2018/03/03 02:04:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:20 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x7) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x40047452, &(0x7f00000000c0)=""/174) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x1) 2018/03/03 02:04:20 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8b98, 0x220002) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:04:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x40000251, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:04:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc79}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000180)={0x1, r2}) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x6, 0x0, 'client0\x00', 0x2, "641386c7ddf7615e", "afdb34158f822818224854e03a09a89a9084ce9e3b3bde112d9da05ee0c422a2", 0x400, 0xffff}) 2018/03/03 02:04:20 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x0, r0, &(0x7f0000000040), 0x1000001, &(0x7f0000000080)) r1 = gettid() sched_getaffinity(r1, 0x8, &(0x7f0000000180)) ioprio_set$pid(0xfffffffffffffffd, r1, 0x27) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffff, 0x42100) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000200)={{0x0, 0x1, 0x1b7, 0x7, "1ba2fa2da9a7bdad98f1af67d3f6470fee4b82d8c280dbbddb8c5baf6e414a2d4c21826e990917a4da94617d"}, 0x0, 0x0, 0x100, r1, 0x2, 0x7, "00559e229805bb1d93d7f414d441cd1cd52b12634aa1b4b8c4ac47263e6c830923dd7a295ca63de786228b89cf0c421a6427c0b837d8da59c974021502cb68d7", &(0x7f00000001c0)='\x00', 0x1, [], [0x40, 0x1, 0x401, 0x69]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x2000, 0x0) 2018/03/03 02:04:20 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x1000000000005, 0x28001) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r2 = getpgid(r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={0xffffffffffffffff, r0, 0x3}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:04:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) [ 212.195603] Buffer I/O error on dev loop0, logical block 0, async page read [ 212.266938] kauditd_printk_skb: 808 callbacks suppressed [ 212.266943] audit: type=1400 audit(1520042722.132:31418): avc: denied { map } for pid=12602 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 212.294615] audit: type=1400 audit(1520042722.132:31419): avc: denied { map } for pid=12602 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 212.316763] audit: type=1400 audit(1520042722.132:31420): avc: denied { map } for pid=12602 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 212.340628] audit: type=1400 audit(1520042722.132:31421): avc: denied { map } for pid=12602 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 212.364508] audit: type=1400 audit(1520042722.132:31422): avc: denied { map } for pid=12602 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 212.386992] audit: type=1400 audit(1520042722.138:31423): avc: denied { map } for pid=12602 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 212.411488] audit: type=1400 audit(1520042722.138:31424): avc: denied { map } for pid=12602 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 212.435966] audit: type=1400 audit(1520042722.138:31425): avc: denied { map } for pid=12602 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 212.460268] audit: type=1400 audit(1520042722.138:31426): avc: denied { map } for pid=12602 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 212.484309] audit: type=1400 audit(1520042722.138:31427): avc: denied { map } for pid=12602 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 212.824641] bond0 (unregistering): Released all slaves [ 215.316688] bond0 (unregistering): Released all slaves [ 215.334111] bond0 (unregistering): Released all slaves [ 215.362336] bond0 (unregistering): Released all slaves [ 216.364495] IPVS: ftp: loaded support on port[0] = 21 [ 216.392058] IPVS: ftp: loaded support on port[0] = 21 [ 216.433429] IPVS: ftp: loaded support on port[0] = 21 [ 216.510823] IPVS: ftp: loaded support on port[0] = 21 [ 217.268341] kauditd_printk_skb: 498 callbacks suppressed [ 217.268349] audit: type=1400 audit(1520042727.133:31926): avc: denied { net_admin } for pid=12652 comm="ip" 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 [ 217.297628] audit: type=1400 audit(1520042727.133:31927): avc: denied { map } for pid=12654 comm="ip" path="/lib/x86_64-linux-gnu/libdl-2.13.so" dev="sda1" ino=2703 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 217.322932] audit: type=1400 audit(1520042727.134:31928): avc: denied { map } for pid=12653 comm="ip" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 217.348122] audit: type=1400 audit(1520042727.143:31929): avc: denied { net_admin } for pid=12653 comm="ip" 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 [ 217.371861] audit: type=1400 audit(1520042727.160:31930): avc: denied { map } for pid=12655 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 217.394914] audit: type=1400 audit(1520042727.161:31931): avc: denied { map } for pid=12655 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 217.417959] audit: type=1400 audit(1520042727.164:31932): avc: denied { map } for pid=12656 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 217.440997] audit: type=1400 audit(1520042727.165:31933): avc: denied { map } for pid=12656 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 217.464236] audit: type=1400 audit(1520042727.168:31934): avc: denied { map } for pid=12655 comm="sh" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 217.489267] audit: type=1400 audit(1520042727.169:31935): avc: denied { map } for pid=12655 comm="sh" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 220.212327] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 220.480225] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 220.515732] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 220.815846] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 222.269894] kauditd_printk_skb: 2635 callbacks suppressed [ 222.269902] audit: type=1400 audit(1520042732.135:34364): avc: denied { map } for pid=12918 comm="sh" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 222.300813] audit: type=1400 audit(1520042732.135:34365): avc: denied { net_admin } for pid=12916 comm="ip" 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 [ 222.324559] audit: type=1400 audit(1520042732.141:34366): avc: denied { map } for pid=12920 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 222.347417] audit: type=1400 audit(1520042732.141:34367): avc: denied { map } for pid=12921 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 222.370454] audit: type=1400 audit(1520042732.141:34368): avc: denied { map } for pid=12920 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 222.393317] audit: type=1400 audit(1520042732.141:34369): avc: denied { map } for pid=12920 comm="ip" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 222.418367] audit: type=1400 audit(1520042732.167:34370): avc: denied { map } for pid=12920 comm="ip" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 222.443396] audit: type=1400 audit(1520042732.167:34371): avc: denied { map } for pid=12921 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 222.466447] audit: type=1400 audit(1520042732.167:34372): avc: denied { map } for pid=12921 comm="sh" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 222.492356] audit: type=1400 audit(1520042732.167:34373): avc: denied { map } for pid=12921 comm="sh" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 226.995651] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 227.001812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.083974] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 227.090195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.145097] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 227.151230] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.267245] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 227.272707] kauditd_printk_skb: 2680 callbacks suppressed [ 227.272714] audit: type=1400 audit(1520042737.138:36823): avc: denied { map } for pid=13181 comm="ip" path="/lib/x86_64-linux-gnu/libdl-2.13.so" dev="sda1" ino=2703 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.273457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.282364] audit: type=1400 audit(1520042737.145:36824): avc: denied { map } for pid=13181 comm="ip" path="/lib/x86_64-linux-gnu/libdl-2.13.so" dev="sda1" ino=2703 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.335493] audit: type=1400 audit(1520042737.176:36825): avc: denied { map } for pid=13183 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.358550] audit: type=1400 audit(1520042737.176:36826): avc: denied { map } for pid=13183 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.382666] audit: type=1400 audit(1520042737.176:36827): avc: denied { map } for pid=13183 comm="sh" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.407741] audit: type=1400 audit(1520042737.176:36828): avc: denied { map } for pid=13183 comm="sh" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.432845] audit: type=1400 audit(1520042737.176:36829): avc: denied { map } for pid=13183 comm="sh" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.456524] audit: type=1400 audit(1520042737.176:36830): avc: denied { map } for pid=13183 comm="sh" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.481728] audit: type=1400 audit(1520042737.176:36831): avc: denied { map } for pid=13183 comm="sh" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.506959] audit: type=1400 audit(1520042737.201:36832): avc: denied { map } for pid=13184 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 227.756794] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 227.805639] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 227.885595] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 228.019755] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 228.285486] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 228.291706] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 228.305739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 228.465201] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 228.471441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 228.480246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 228.555607] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 228.561881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 228.570138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 228.683923] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 228.690260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 228.697879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 274.300710] Buffer I/O error on dev loop0, logical block 0, async page read [ 274.354914] kauditd_printk_skb: 692 callbacks suppressed [ 274.354920] audit: type=1400 audit(1520042784.220:37525): avc: denied { net_admin } for pid=12609 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 [ 274.385061] audit: type=1400 audit(1520042784.226:37526): avc: denied { net_admin } for pid=12604 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 [ 274.409898] audit: type=1400 audit(1520042784.226:37527): avc: denied { net_admin } for pid=12604 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 2018/03/03 02:06:24 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0x208, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'yam0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'tunl0\x00', 'bcsh0\x00'}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'gretap0\x00', {}, 'eql\x00', {}, 0x0, 0x9}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x3, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x100000000005}, 0x1c) 2018/03/03 02:06:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x10001, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = dup3(r0, r0, 0x7ffff) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x40, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bcsf0\x00'}) 2018/03/03 02:06:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:06:24 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x300) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x1, 0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x5, 0x3bb) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x006\x00\x00\x00'], &(0x7f0000000140)=0xa) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:06:24 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:06:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x3, &(0x7f0000000140)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000040)=""/48) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:06:24 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8800, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000140)={0xfffffffffffffff9, 0x20, 0x6}) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r1, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:06:24 executing program 3: alarm(0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x1, 0x9, 0x3, 0x33340, 0x8, 0xfbae}, &(0x7f0000000140)={0x7, 0x4d8b, 0x5, 0x0, 0x10001, 0xfffffffffffffffa, 0x5, 0x6}, &(0x7f0000000180)={0x4, 0x9, 0x80000000, 0xb292, 0x5, 0x5, 0x5, 0x101}, &(0x7f0000000200)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0xb8400, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000280)=""/204) r2 = socket$pptp(0x18, 0x1, 0x2) accept4(r2, &(0x7f0000557ff0)=@can, &(0x7f0000487000)=0x10, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) [ 274.434723] audit: type=1400 audit(1520042784.226:37528): avc: denied { net_admin } for pid=12604 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 274.459556] audit: type=1400 audit(1520042784.226:37529): avc: denied { net_admin } for pid=12604 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 274.484205] audit: type=1400 audit(1520042784.226:37530): avc: denied { net_admin } for pid=12604 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 274.508860] audit: type=1400 audit(1520042784.226:37531): avc: denied { net_admin } for pid=12604 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 274.522325] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/03 02:06:24 executing program 7: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/03 02:06:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) [ 274.533518] audit: type=1400 audit(1520042784.226:37532): avc: denied { net_admin } for pid=12604 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 274.533529] audit: type=1400 audit(1520042784.226:37533): avc: denied { net_admin } for pid=12604 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:06:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aebfc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000dc0fc0)={0x800}, &(0x7f0000356000)) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) 2018/03/03 02:06:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/03/03 02:06:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000003) io_setup(0x2, &(0x7f0000001580)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = getpid() ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000014c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @random="cbf4d24ddeaf"}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'gretap0\x00'}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000380)=r3) r4 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x7, 0x400000) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000400)=""/4096) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x3a9001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001400)={0x7, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x90) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f00000001c0)) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) bind$vsock_dgram(r6, &(0x7f0000000140)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, 0x20, 0x1, 0x5, 0x3, 0xffffffffffffffff}, &(0x7f00000002c0)=0xa0) fchdir(r6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000300)={0x10000, 0x10000, 0x3, 0x3ff, 0x6, 0x6, 0x76, 0x1, r7}, 0x20) 2018/03/03 02:06:24 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x824d, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7e59, 0x50882) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x50) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x3) 2018/03/03 02:06:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aebfc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000dc0fc0)={0x800}, &(0x7f0000356000)) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) 2018/03/03 02:06:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aebfc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000dc0fc0), &(0x7f0000356000)) 2018/03/03 02:06:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x9f, 0x4000000002) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = open(&(0x7f0000000400)='./file0\x00', 0x80, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000440)={{0x0, 0x3, 0x1ff, 0x1, 0xffffffffffffffe0}}) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) r3 = memfd_create(&(0x7f0000000140)='\x00', 0x3) sendmsg$alg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="638533de9f09d5aad6b5b8615ee0ead2d7c1bf55873e1ca07c36744f1d4673c0ee6e2802a00231342cfc28b7a0ef32ad5b1a2523f81512a7548b899967c1e157fcbd0aefb0d5855d26", 0x49}, {&(0x7f0000000280)="daf38a2c9e5d707b5326c8f5c62646555d5dc35c7df84352639f680d8bce9eabc7f53ef35a015774ac310dba83fc137b863858e60148652eae23c781a40d0369ad835965f764ef8b9cba5136e45512eb75c4819d634db8380531468f9c1d32f5ef7d5a6be838215a0e54da550b5ec28fffeee8f47642e5733466b7f10ffb3fc2b4f0436f77b30ec80c5ac187860976b097c4d3342bbf6ac1ce92f31a22db060f17a24b23412373810731586e8ee8efba91e401", 0xb3}], 0x2, &(0x7f0000000340)=[@op={0x10, 0x117, 0x3, 0x1}, @iv={0x3c, 0x117, 0x2, 0x2a, "2bc1e115c2b2686a22b910236e072dc487119a9cb72a219c423150ecf4dc75b82e73b100b2ad48c00e69"}], 0x4c, 0x1}, 0x20000010) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x500, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00000000c0)=""/12) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000480)={0xfffffffffffffff8, 0x2, 0x5, 0x0, 0x0, [], [], [], 0x137b, 0x4}) [ 336.429249] Buffer I/O error on dev loop0, logical block 0, async page read [ 336.576488] bond0 (unregistering): Released all slaves [ 336.595038] kauditd_printk_skb: 644 callbacks suppressed [ 336.595042] audit: type=1400 audit(1520042846.460:38071): avc: denied { map } for pid=13317 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 336.622684] audit: type=1400 audit(1520042846.461:38072): avc: denied { map } for pid=13317 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 336.645443] audit: type=1400 audit(1520042846.463:38073): avc: denied { map } for pid=13317 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 336.669325] audit: type=1400 audit(1520042846.471:38074): avc: denied { map } for pid=13317 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 336.693189] audit: type=1400 audit(1520042846.474:38075): avc: denied { map } for pid=13317 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 336.715669] audit: type=1400 audit(1520042846.476:38076): avc: denied { map } for pid=13317 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 336.740178] audit: type=1400 audit(1520042846.477:38077): avc: denied { map } for pid=13317 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 336.764664] audit: type=1400 audit(1520042846.486:38078): avc: denied { map } for pid=13317 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 336.788720] audit: type=1400 audit(1520042846.487:38079): avc: denied { map } for pid=13317 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 336.812757] audit: type=1400 audit(1520042846.490:38080): avc: denied { map } for pid=13317 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 337.612549] bond0 (unregistering): Released all slaves [ 338.371633] IPVS: ftp: loaded support on port[0] = 21 [ 338.396409] IPVS: ftp: loaded support on port[0] = 21 [ 339.764747] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 339.771528] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 341.597227] kauditd_printk_skb: 2079 callbacks suppressed [ 341.597235] audit: type=1400 audit(1520042851.462:40160): avc: denied { map } for pid=13533 comm="ip" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 341.628091] audit: type=1400 audit(1520042851.470:40161): avc: denied { map } for pid=13535 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 341.650970] audit: type=1400 audit(1520042851.471:40162): avc: denied { map } for pid=13535 comm="ip" path="/bin/ip" dev="sda1" ino=1514 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 341.674174] audit: type=1400 audit(1520042851.472:40163): avc: denied { map } for pid=13535 comm="ip" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 341.699207] audit: type=1400 audit(1520042851.474:40164): avc: denied { map } for pid=13535 comm="ip" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 341.724232] audit: type=1400 audit(1520042851.477:40165): avc: denied { map } for pid=13535 comm="ip" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 341.748084] audit: type=1400 audit(1520042851.480:40166): avc: denied { map } for pid=13535 comm="ip" path="/lib/x86_64-linux-gnu/libresolv-2.13.so" dev="sda1" ino=2715 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 341.773717] audit: type=1400 audit(1520042851.481:40167): avc: denied { map } for pid=13535 comm="ip" path="/lib/x86_64-linux-gnu/libresolv-2.13.so" dev="sda1" ino=2715 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 341.799357] audit: type=1400 audit(1520042851.485:40168): avc: denied { map } for pid=13535 comm="ip" path="/lib/x86_64-linux-gnu/libdl-2.13.so" dev="sda1" ino=2703 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 341.824638] audit: type=1400 audit(1520042851.486:40169): avc: denied { map } for pid=13535 comm="ip" path="/lib/x86_64-linux-gnu/libdl-2.13.so" dev="sda1" ino=2703 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 342.842620] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 342.848768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 343.126701] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 343.132838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 343.154482] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 343.426701] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 343.454182] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 343.460421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 343.468571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 343.682686] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 343.688853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 343.703789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 398.588360] Buffer I/O error on dev loop0, logical block 0, async page read [ 398.653383] kauditd_printk_skb: 1059 callbacks suppressed [ 398.653388] audit: type=1400 audit(1520042908.517:41211): avc: denied { net_admin } for pid=13321 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 [ 398.683666] audit: type=1400 audit(1520042908.518:41212): avc: denied { net_admin } for pid=13321 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 [ 398.708353] audit: type=1400 audit(1520042908.518:41213): avc: denied { net_admin } for pid=13319 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 [ 398.733043] audit: type=1400 audit(1520042908.533:41214): avc: denied { net_admin } for pid=13321 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 [ 398.757697] audit: type=1400 audit(1520042908.535:41215): avc: denied { net_admin } for pid=13321 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 [ 398.782352] audit: type=1400 audit(1520042908.546:41216): avc: denied { net_admin } for pid=13321 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 [ 398.807181] audit: type=1400 audit(1520042908.547:41217): avc: denied { net_admin } for pid=13321 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 [ 398.831929] audit: type=1400 audit(1520042908.550:41218): avc: denied { net_admin } for pid=13321 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 [ 398.856573] audit: type=1400 audit(1520042908.552:41219): avc: denied { net_admin } for pid=13321 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 2018/03/03 02:08:28 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x7, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 02:08:28 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003640)='/dev/autofs\x00', 0x0, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000003600)) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x100, 0x9f, "fd0c03368bf7", 0x8}, 0x10) r2 = syz_open_dev$loop(&(0x7f00000036c0)='/dev/loop#\x00', 0x75, 0x7d) io_setup(0x2, &(0x7f00000038c0)=0x0) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r2, &(0x7f0000000100)='`', 0x1}]) recvmmsg(0xffffffffffffff9c, &(0x7f00000033c0)=[{{&(0x7f0000003680)=ANY=[@ANYBLOB="afd7961946a5579400000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/250, 0xfa}, {&(0x7f0000001280)=""/168, 0xa8}, {&(0x7f0000001340)=""/72, 0x48}], 0x5, &(0x7f0000001400)=""/126, 0x7e}, 0x2}, {{&(0x7f0000001480)=@nfc, 0x10, &(0x7f00000018c0)=[{&(0x7f00000014c0)=""/131, 0x83}, {&(0x7f0000001580)=""/103, 0x67}, {&(0x7f0000001600)=""/83, 0x53}, {&(0x7f0000001680)=""/171, 0xab}, {&(0x7f0000001740)=""/185, 0xb9}, {&(0x7f0000001800)=""/129, 0x81}], 0x6, &(0x7f0000001900)=""/81, 0x51, 0x20}, 0x7}, {{&(0x7f0000001980)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000001b40)=[{&(0x7f00000019c0)=""/127, 0x7f}, {&(0x7f0000001a40)=""/178, 0xb2}, {&(0x7f0000001b00)=""/58, 0x3a}], 0x3, &(0x7f0000001b80)=""/249, 0xf9, 0x6}, 0x1}, {{&(0x7f0000001c80)=@generic, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001d00)=""/174, 0xae}, {&(0x7f0000001dc0)=""/192, 0xc0}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/70, 0x46}], 0x4, &(0x7f0000002f40)=""/29, 0x1d, 0x6}, 0x8000}, {{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000002f80)=""/131, 0x83}, {&(0x7f0000003040)=""/218, 0xda}, {&(0x7f0000003140)=""/87, 0x57}, {&(0x7f00000031c0)=""/147, 0x93}, {&(0x7f0000003280)=""/217, 0xd9}], 0x5, 0x0, 0x0, 0x5}, 0x1}], 0x5, 0x40000001, &(0x7f0000003480)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003700)={{{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0xa, 0x4e22, 0xffffffff, @empty}}}, 0x7, 0x1, 0x100000000, "4de11307b6110f13295a2aa82d8ced476c2e3ac6fa35a55da7e12a8202fa3b6ab33c3ddcd3758063d63a4e8350939e3b3b25d2c7d47a381263f23b3f34120a3ae116389d926084e7128a51aed2ead8a5"}, 0x160) socketpair(0x0, 0x6, 0x0, &(0x7f0000003540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000003580)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00000034c0)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x6, @random="002e346d9e86"}, 0x90b5b51a0759a481, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000000c0), &(0x7f00000035c0)=0xb) 2018/03/03 02:08:28 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x428, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x478) 2018/03/03 02:08:28 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x400000000000005f, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:08:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x2dc, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x248, 0x248, 0x248, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x9c, 0xc4, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x8, 0x88, 0x1, 0x1}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x4658}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0xff, 'nr0\x00', 'nr0\x00', {0xff}, {}, 0x1d, 0x0, 0x11}, 0x0, 0x94, 0xd4, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x1f, 0x81, 0xd50, 0x1}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "3c1595b77e979d25fe7997ecef7a45debe1c34bc55aad0ecb65c0e840c22"}}, {{@ip={@loopback=0x7f000001, @empty, 0xffffff00, 0xff000000, 'teql0\x00', 'ip_vti0\x00', {0xff}, {}, 0x88, 0x3, 0x10}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x3, 0x1, "6dcaeedd5b66072d9ff92a199e477bc802033ed4146ee8d2db616b1ad1a1"}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x3}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000006c0)={0x0, 0x82, "e137f3a9bf4d9db9b727fdf43243f1a246998a00d99e4df5ba698c59e256a8f6e28abc4efc5f2fbeaad17004d9b937f78c577cb74c069a61579cd61e40fb68661a1d533f235ba2adfbf72dbe048ba936f3f30bb621356f79f770097a36d18a6c357c0c599ec483eeb3740a5a436d5741d183d664406d9b64ae9700dff434dd668912"}, &(0x7f0000000780)=0x8a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000007c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000800)=0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}, [0xfffffffffffffffd, 0x8, 0x902, 0x1, 0x3, 0x9, 0x8, 0xfff, 0x2, 0x101, 0x3, 0xc3b8, 0x4, 0x2, 0xffff]}, &(0x7f0000000980)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000009c0)={0x0, 0xf3, "a5f0bdc1924f49fa4f0a3579aa11bfcae4708d69e0219f39d642d8e0d1d1ccf01b5462e7cb85592b245501c707f47115bd3092967dd71eedabf0b534377c1a93def73f83bd902399a6e4e593e898c78c7280d5b8753032d4c23037b182eb44c94610b95d1f94a5d670d260a1a49547d36fcfff1c0811e67baf5b0c85d21735fec6f2505a637118c23c8d66b2519458d1ddcadbcdeafc248f0e32efc77da29843947883f4c2c4ba544ff314a9b463fce2cd183145464970ef9697c8d0f01b3719f9fc4221999ac8eee86af7b36b159d265631a7858cc321644516bc4ec5d28d2421423a370a586fcfa07fa265c2d5ebfa5eb103"}, &(0x7f0000000ac0)=0xfb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000003180)={0x0, 0xfff}, &(0x7f00000031c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003200)=@assoc_value={0x0, 0x101}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000003280)={0x0, 0x9}, &(0x7f00000032c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003500)={0x9, 0x8, 0x5, 0x7fff, 0x0}, &(0x7f0000003540)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000003a40)={0x0, 0x4, 0x20, 0x7, 0x9}, &(0x7f0000003a80)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000004e00)={0x7ff, 0x820c, 0x100000000, 0x4, 0x0}, &(0x7f0000004e40)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004e80)=@assoc_value={0x0, 0x6}, &(0x7f0000004ec0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000004f00)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x80, 0x3f, 0x2, 0x80000000, 0x40}, &(0x7f0000004fc0)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000050c0)={0x0, 0x10, &(0x7f0000005080)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000005100)=0xc) sendmmsg$inet_sctp(r2, &(0x7f0000005280)=[{&(0x7f0000000440)=@in6={0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000480)="b6c2ea543734ef55257ab93ab7fd9c19c6727ee95aa1c67fccec88939a454ed68c57ddb6e2eeea9f7fb6737ec8bc7bcba08a5a5ec9fefddfac072e557d446dab3e9d67031012d227ae19c6d5b9eeb9e1b313cfc2fcbea117404cf55824c9683cb2a4f98e751a7f0da6ba1c2753cbdfa550773fa5e965e1717851c7a9bcc5c468100d5981d5f040b841ff53cd1c54478fc52cb61356e79e829e2d4dcbc429483125bf4a99072c39d3deda3f9f0b9cdd37d88de965a402f105318a9f5ae10dfb7a48bed3ca3f7cbb6b12b885904488c2373ac5edac1ce5c005e5537711beebe69defb9", 0xe2}, {&(0x7f0000000580)="5bd9bcca1f00014dbad59fb383a100d175d03b99d7c695e33c6f74b0aa13d5a33de4b965b20df1dc24b25ce2ce412161d670430e6919965c9174e21c0eb99d12bc0df05cbcc0f9ad09e0b4", 0x4b}], 0x2, &(0x7f0000000b00)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x2, 0x7f, 0x70, r3}}, @init={0x14, 0x84, 0x0, {0x80000001, 0x3, 0x26, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x4, 0xffffffffffffffe0, 0x3, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x8e2, 0x2, 0xfffffffffffffff7, 0xee4, 0xd90d, 0x0, 0x1ff, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x8, 0x69, 0x7, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0xfffffffffffffffa, 0x0, 0x80000000, 0xffffffff00000000, 0x1ff, 0x0, 0x9, r7}}], 0x108, 0x4040000}, {&(0x7f0000000c40)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000003100)=[{&(0x7f0000000c80)="a838b622649b8f329628023147968df5625dc56446c82940fe619aa23c5cf63311f42792c85059148a8ae5d45b48f5d2bd15a785362703a0f70df07717253240901bde17ccabb48d18d491f1e8b669694dd83528d72f6cb85525", 0x5a}, {&(0x7f0000000d00)="29ba49a9a8c71c70c2c98732ba73721500a08f250d3692a5006682c3e3fdec4a45a3cf001a9952817f91e17caf5d27081cf25d790c91086afb68456bdb83e5520e0ac736a2aac5438ce50aa8bb10da580ec868d026fc5b9edbb7299565675719ff5c2668dc261d79f6a3f340aece75a06da35aac834dee85ba915411c1b57ef7dacc95114827158ce22eb5fa71366f45e6adc23a1e83bb5ace926a4a27fa15f529462136ab7ccfbe0679d22d0aa186cd00", 0xb1}, {&(0x7f0000000dc0)="8c1085a930d22fec1bbfc2558647e4725cb1c09331e1189817ddc75e5bcf0b8821e0d1ec74752e8c509517aac6c521011594878dc49332bca0f63d09ec4bb5806e9783c0cfd58d3d03d712239b2661607a2917bda5b5410f8d588ffba9890a8b1a7698e371d3aa950d8ce698c716c7a78397", 0x72}, {&(0x7f0000000e40)="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0x1000}, {&(0x7f0000002f00)="ac55b25bea60f40c83fbe6695e9cbe5b59e511b16cf491e2236e93dfde0fc74c95575471d0ed2d33f2e41f2db978c8784d3221cced6b7d4809947b00ce19a6e8a53eb6d3efb4a337ec1b1f1b3e9410664cc1a1cf70998e0e7b3d654934322a52c0fc62f7b322dc0fc96de992fe73bfae09fa7fe261a1226cfffe8b968729ea30ff81869ac38cdaa3d7d3a63430f6b75bd066f9fd22d214e0cbefeec962c5e562b218", 0xa2}, {&(0x7f0000002fc0)="d3101f1ba8310b294120f41249e920e6648b62d5494d78597cefbc9818fb032aa5dd71d05ae46f7c275844bad6c05559dc11ae30135c55c859873d4cc371646d8e379c611ac50e7d15445e8fcb2a4c3b88bd48d3987ed88faa7491aff64838966aa8b1d719724388a6f44894e9347b979ea33be7ede14d16fdce429a31873180296b3334", 0x84}, {&(0x7f0000003080)="078e8574e04ad097871cc4f72c19492fd2f2724a97f20c9ceaf414cb0759b842135a5dba14f50c611aab4577dd55f8d840b3111968becda966b040707864a874cb3683042b2f21cedcfe4e83d71aa40cf322e70f21964778f92e23ab68678a849599623b6ae3", 0x66}], 0x9, &(0x7f0000003300)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0x7, 0x8004, 0x6, 0xfffffffffffff800, 0x587, 0x7fff, 0x20, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7000000, 0x200, 0x6, 0xec, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x40, 0x1ff, 0x1, 0x0, 0xff, 0x2, 0x400, 0x6, r10}}], 0x84, 0x42f87c954cd98c1f}, {&(0x7f00000033c0)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x2}, 0x1c, &(0x7f00000034c0)=[{&(0x7f0000003400)="39edcbc4f5987e4ecc5cc04bbebd050b3a846051de419f4fcf74c2a4de5ad2a4d1529cd23b54a9454a51c086", 0x2c}, {&(0x7f0000003440)="acec7bb7c9fec339ad9ab0886ec96845e699a0f472fc058563b208230f213577fdd1874e7bbb0c4fc82bee67cf967821d0d7c50912969b5a8d1233225f9690", 0x3f}, {&(0x7f0000003480)="6d16df87bc0e77352176348626d22f8851317026b62a77049bbdfb5aadfc55279ed2f251bedc555d29f887edd36e6e53d6d7a2fb1fa42d358bf8323577", 0x3d}], 0x3, &(0x7f0000003580)=[@init={0x14, 0x84, 0x0, {0x2, 0x4, 0xff, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0xfff, 0x1000000, 0xc, 0x2, 0xffffffffffff8001, 0xfffffffffffffffe, 0x14ba, 0x8000, r11}}], 0x58, 0x20000000}, {&(0x7f0000003600)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000003740)=[{&(0x7f0000003640)="5f833dd8054603dacada1d269521570e9203a3199400f8d1b6abf731a2940ab35d59b1a1faadb4105fe21dc7fd30713ce0bc75aedd4753fcbf60e194ad3578fc2862404f2ab28761d2de923e62442e728fc2c044318393b0305f44430d7bfe1f005333ba98faab4bc3da3f05a07afdbb19393e2c73df854874345eaccc5e3f33aca54e6c30d80c788435052b9160b201e9de747920223381ad970649e261cac188745b670ce968c9eca892b2aac429622d8de7b6e9c2be4b7f6c365137525c6d74b80ff8fffab010d10d4e2d2c1280706cd6ab915199", 0xd6}], 0x1, 0x0, 0x0, 0x801}, {&(0x7f0000003780)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000003a00)=[{&(0x7f00000037c0)="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", 0xfd}, {&(0x7f00000038c0)="558c42f42a8d3ec0437496a3e697b57fba7bc7461f148d529efeb1d2363ae12c17cf3e7251ecd7b54645b62e65e39ce66c52246e5e88814c76356ef0b3adee5c19244402e7e0457a0c7c63d275b1ead4665bbe17786ce170ed67a4a6abc6218d004510c07d0f458ae931186a52cd1bd40aa19afba02772570ca638daefd7b8b6293dbe0456f74d71c294d2780702fe", 0x8f}, {&(0x7f0000003980)="fcb161bc89419db73befd5e1a56013cc3de09386fd8f312e999ed4fb2bab36f235d0fbf45effc344d395090629464598d5ca6cb99980e8fe9c26d6938e6009fb131bb7ce28344d7d943ec6390ed6bb0d8e06070a13", 0x55}], 0x3, &(0x7f0000003ac0)=[@sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffa, 0x2, 0x4, 0x6e25f30d, r12}}, @init={0x14, 0x84, 0x0, {0x5, 0x6, 0x9, 0x5cc9}}], 0x58, 0x1}, {&(0x7f0000003b40)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000004dc0)=[{&(0x7f0000003b80)="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", 0x1000}, {&(0x7f0000004b80)="68ceaa02b7db19baf0636b43f40a9be781804a3738c72bba7a21fda6ecce0b1e9b02b80a06705341005c043a81e5fcac0a11b12bae6f6dbed7bfb9827b5d848b88cdf0f1b722c8a0758155bbacccfd87ca14b31e7ac11943e6d650426fd299ed2a29b5c937ac1ce35ed051dd9c5180edb7b08e74d8f761bb9708a86dbee72322542b1a3441864d6e26d7a2610e4edfcff759723f3085ae32387286ee48dfe388643bd5f63dd21ac0350d9be3e54120f08f6f234ef9a011f00489b45afac90670a5421e7c573fbca0baad1abe29548f", 0xcf}, {&(0x7f0000004c80)="232d2e1066cc9bab06aa15f28ae21f9151c899f86d9c67fdd7e9d18d33b97a0bd35881e9121d055c9955866c1e6b9bb925ec27b91865012f03412558e1ad27ed", 0x40}, {&(0x7f0000004cc0)="4f79e94fe91fa07fbad6609ea3ba632d", 0x10}, {&(0x7f0000004d00)="6542f0c52772d31f24d7b4c20aed319d1402c6ce9555a8774d64f67473dfc56e2354db82a82b57e6a8080b2ca315d9fe9068f0dbeaee560fe5297d43e8f8aeb1c5315a52da93ff4d77bc9005d59530eaea31134fd5a034b1df50c522d700b5942dba486bc90817d69ee45167ce8b3f1a25de9bf67e5769af3b1a8a7a815efcfec0d7f80f58955dcec41e", 0x8a}], 0x5, &(0x7f0000005140)=[@sndrcv={0x2c, 0x84, 0x1, {0x80000001, 0xffffffff7fffffff, 0x8002, 0xb34, 0x7c, 0xffffffffffffffe0, 0x3, 0x8, r13}}, @init={0x14, 0x84, 0x0, {0x8, 0x1, 0x0, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x401, 0x100000000, 0xa, 0x6, 0x3ff, 0x1a0, 0xac8e, 0x5, r14}}, @init={0x14, 0x84, 0x0, {0x346, 0x0, 0x5, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x6, 0x40, 0xfff, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x7, 0xb, 0xf2, 0x4, 0xa0dc, 0x2, 0x1e, r16}}], 0x108, 0xc011}], 0x6, 0x8000) r17 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r17, 0x89a0, &(0x7f0000000040)='bcsh0\x00') 2018/03/03 02:08:28 executing program 2: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='system.sockprotoname\x00') r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000100)='`', 0x1}]) 2018/03/03 02:08:28 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x7fff, 0x200000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e000000db97787042cd61eb6488818fb10b12f2858b59695438d62a70e4bbbe03ce91aab6b628086b96e2faeef5cc6db0d44d98dbe962c163c91101275e2eacceaa7369f8ff4e98d979753d3ed335146e"], &(0x7f00000002c0)=0x46) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1}, 0x8) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4000000006) io_setup(0x5, &(0x7f0000000040)=0x0) r4 = fcntl$dupfd(r2, 0x0, r2) io_getevents(r3, 0xc49, 0x3, &(0x7f0000000340)=[{}, {}, {}], &(0x7f00000003c0)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000140)={0x100000001, 0x7, 0x6, 'queue1\x00', 0x7}) io_submit(r3, 0x1, &(0x7f00002b9ff8)=[&(0x7f0000000080)={0x0, 0x0, 0x4, 0x1, 0x0, r2, &(0x7f0000000100)='`', 0x1}]) shutdown(r4, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000000000)=0x5) 2018/03/03 02:08:28 executing program 0: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aebfc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000dc0fc0), &(0x7f0000356000)) 2018/03/03 02:08:28 executing program 0: [ 398.881226] audit: type=1400 audit(1520042908.554:41220): avc: denied { net_admin } for pid=13321 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 398.945709] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 398.946517] WARNING: CPU: 0 PID: 13663 at net/bridge/netfilter/ebtables.c:2056 compat_copy_entries+0xcfa/0x1050 [ 398.962728] Kernel panic - not syncing: panic_on_warn set ... [ 398.962728] [ 398.970070] CPU: 0 PID: 13663 Comm: syz-executor1 Not tainted 4.16.0-rc3+ #247 [ 398.977399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 398.986727] Call Trace: [ 398.989294] dump_stack+0x194/0x24d 2018/03/03 02:08:28 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x8) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0xfd, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) [ 398.992902] ? arch_local_irq_restore+0x53/0x53 [ 398.997555] ? vsnprintf+0x1ed/0x1900 [ 399.001333] panic+0x1e4/0x41c [ 399.004500] ? refcount_error_report+0x214/0x214 [ 399.009226] ? show_regs_print_info+0x18/0x18 [ 399.013701] ? __warn+0x1c1/0x200 [ 399.017131] ? compat_copy_entries+0xcfa/0x1050 [ 399.021774] __warn+0x1dc/0x200 [ 399.025027] ? compat_copy_entries+0xcfa/0x1050 [ 399.029670] report_bug+0x211/0x2d0 [ 399.033287] fixup_bug.part.11+0x37/0x80 [ 399.037628] do_error_trap+0x2d7/0x3e0 [ 399.037635] ? wait_for_completion+0x770/0x770 [ 399.037644] ? math_error+0x400/0x400 [ 399.037653] ? module_unload_free+0x5b0/0x5b0 [ 399.037662] ? rcu_read_lock_sched_held+0x108/0x120 [ 399.037669] ? __alloc_pages_nodemask+0xabe/0xdd0 [ 399.037680] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 399.037692] do_invalid_op+0x1b/0x20 [ 399.037698] invalid_op+0x1b/0x40 [ 399.037704] RIP: 0010:compat_copy_entries+0xcfa/0x1050 [ 399.037708] RSP: 0018:ffff8801a208f7e8 EFLAGS: 00010246 [ 399.037713] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff851aa9ba [ 399.037716] RDX: 0000000000010000 RSI: ffffc90003366000 RDI: 0000000000000000 [ 399.037719] RBP: ffff8801a208f968 R08: 0000000000000000 R09: 0000000000000000 [ 399.037722] R10: ffffffff88613340 R11: 0000000000000004 R12: 000000000000000c [ 399.037724] R13: dffffc0000000000 R14: ffff8801a208f9c8 R15: ffffc9000741714c [ 399.037738] ? compat_copy_entries+0xcfa/0x1050 [ 399.037749] ? compat_copy_entries+0xcfa/0x1050 [ 399.037772] ? compat_table_info+0x590/0x590 [ 399.037783] ? __might_sleep+0x95/0x190 [ 399.037803] compat_do_replace+0x398/0x7c0 [ 399.037814] ? do_ebt_set_ctl+0x110/0x110 [ 399.037846] ? ns_capable_common+0xcf/0x160 [ 399.037857] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 399.037865] ? compat_do_replace+0x7c0/0x7c0 [ 399.037879] ? mutex_unlock+0xd/0x10 [ 399.037887] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 399.037897] compat_nf_setsockopt+0x88/0x130 [ 399.037902] ? compat_do_replace+0x7c0/0x7c0 [ 399.037913] compat_ip_setsockopt+0x8b/0xd0 [ 399.037922] inet_csk_compat_setsockopt+0x95/0x120 [ 399.037926] ? ip_setsockopt+0xa0/0xa0 [ 399.037937] compat_dccp_setsockopt+0x40/0x70 [ 399.037949] compat_sock_common_setsockopt+0xb2/0x140 [ 399.037953] ? dccp_setsockopt+0xd0/0xd0 [ 399.037964] compat_SyS_setsockopt+0x17c/0x410 [ 399.037972] ? sock_common_setsockopt+0xd0/0xd0 [ 399.045566] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 399.046425] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 399.046433] ? do_fast_syscall_32+0x156/0xf9f [ 399.046447] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 399.236326] do_fast_syscall_32+0x3ec/0xf9f [ 399.240707] ? _raw_spin_unlock_irq+0x27/0x70 [ 399.245187] ? do_int80_syscall_32+0x9c0/0x9c0 [ 399.249736] ? _raw_spin_unlock_irq+0x27/0x70 [ 399.254214] ? finish_task_switch+0x1c1/0x7e0 [ 399.258694] ? syscall_return_slowpath+0x2ac/0x550 [ 399.263601] ? prepare_exit_to_usermode+0x350/0x350 [ 399.268591] ? sysret32_from_system_call+0x5/0x3c [ 399.273409] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 399.278228] entry_SYSENTER_compat+0x70/0x7f [ 399.282607] RIP: 0023:0xf7fa8c99 [ 399.285939] RSP: 002b:00000000f77a409c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 399.293620] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 399.300862] RDX: 0000000000000080 RSI: 0000000020000100 RDI: 0000000000000478 [ 399.308104] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 399.315344] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 399.322587] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 399.330468] Dumping ftrace buffer: [ 399.334183] (ftrace buffer empty) [ 399.337871] Kernel Offset: disabled [ 399.341472] Rebooting in 86400 seconds..