r0}) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f0000000400)=0x3) fstatfs(r0, &(0x7f0000000440)=""/25) write(r5, &(0x7f0000000480)="31abeeab951300333a27e29e7f0e0046d3339eaa23e7fd603402c9c892b2b4e1e8e3435d83a8aa668fdfde6079c31fbcc4d5978f7c99d82e0c63e42ba8081933b6338ccaab94cafbe2538ec5b80d0084352c40b806d9edeb7260ae4ec6b62fa17f5a1e01ab1b3db773f62f11b5ca0eab040f4e4163bdd26a29173e9a742ad038e310487ada85ce05fd4b8756e762a3e166b8f0e519c546d7b4902acddb01cafbf74be7a786025754b8fe9d450bf0291ba5df29386bf2f99e", 0xb8) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f0000000540)=0x80000001) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/cache_bypass\x00') ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000005c0)=""/240) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000006c0)={0x0, 0x202, 0x81, 0xfeba, r3}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000007c0)={r3, 0x68, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x7dcc}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @rand_addr=0x5de9}, 0xf80e}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000800)=0x10) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000840)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000880)={r4, 0x80, 0xff, 0xffffffffffffff83, 0x0, 0x6}, &(0x7f00000008c0)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000900)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000a80)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000ac0)={0x0, 0xfffffffffffffff7, r8, 0x3f, r9, 0x0, 0x1ff, 0xffffffffffffff87}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000b00)={r7, 0x8}, &(0x7f0000000b40)=0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000b80)={0x7fffffff, 0x1, 0x7, 0x3, 0x3, 0x1, 0x800, 0x1000, 0x1, 0x9, 0x8, 0xfffffffffffffff8}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000bc0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5, 0x1, 0xff, 0xd, 0x1, 0x11426, 0xff3}, 0x20) 2018/04/13 00:43:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000085ee784b67a1ead060e247166b0000003a0000"]) 2018/04/13 00:43:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x1500000000000000, 0x0) 2018/04/13 00:43:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:34 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) r3 = epoll_create(0xae6) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r1, 0x4) fcntl$getflags(r3, 0x40b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000001700)=[{&(0x7f0000000340)="a63bc32bc288033821c97f120a96fa8f41c0c036d942d2d8457f5b7e641487942aeb1e1d6d33b5c7bada3e8bd09f69e98461a0d5364b1f71f7b8d4a7698ca21f025891c84493ef9ab6a5beace9f8a7eeae40968f29a840e79a1bec7a8b354999dc8715aaf9ed9a540f6f03b99d5d304c9ac54d12ad4a636208ff111719cf6ba5ae45d3f26753ed3723f1c9e415e197bd45cb1b45b781ccc505b01cc05989b7f2e00d18f1b97938687d4a3993ccb394f4a0589cfd43353a0c0b3ecf56d5bf695d9528fd24443ff62ff04e8e8fffad89f62dbab4f004b977d8", 0xd8}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="0c4c4e30537fd1863af7349f0239eea2c442537c966e4a9fb90ad9af05c0e7bda88cea8bcb509985dad3492b3651fb6dd162fff95faaca400a90335cf58811e24744aa274f0a93c35d80eb6d79f6a8cfd0b8e4ee1493133f6119f0abb62f105df04f1a21b6fba6db85b1062f5381eaf7382741216d0cb9ee49b8b0bcd6724729e41343a6ac6296f10eb2d1c2a8cad109ccaefc2e61ac4b9232d9d79d31ce11e823accf9b68f4e96f66f72ff949a169539067b90a408afddc994c13c6b04d86de055841e488114bbe9617060d9653162ca8e084f836eae8a528d09d34deaf49b354a86f220200457f1958beb9a4", 0xed}, {&(0x7f0000001540)="35078c656eae671384166d25dbdf36fcf551d363c40cb1d2724da0b6089028e19239de8a550b4b9708ad0ce20d5cc518a8eda2fc358e1070bd6518019af440161d6faf1fd4ad6641e847d4a700ea95c2dbdf34c443d7d9d97a1c8d3bff2ac8cade0efd4b974caeff6a1009d3dd8ceaf01da01307a4e4ebd968bf600a09dff55c04c38cb97b19133a76bf0a87af5f76ed8d909f518e550c53556b9ab44a4086adf57bef7b546f38d733177bcc596444e3ce50f900d9340e50feed6c0dcd02867fa2bcbb25a41c", 0xc6}, {&(0x7f0000001640)="a7", 0x1}, {&(0x7f0000001680)="b301fa26758748d4eab35ccedf7aea7a63a711e19354cbc14a42560fc7b57f14c89d8e6259f4b9f69ac6f360703e13674e83", 0x32}, {&(0x7f00000016c0)}], 0x7) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r5 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x300000000000000, 0x2, 0xd47f, 0x1, 0x4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r6, 0x6}, &(0x7f00000002c0)=0x8) dup2(r5, r4) 2018/04/13 00:43:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000004c0)=0x30800) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000200)="e5d2444f52449f7532985705d43f3af6", 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffd6f, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x5, 0x4, 0x58, 0x1}, {0x80000001, 0x9, 0xd4bf, 0x7}, {0x7fff, 0x80, 0x8b, 0xffffffffffff4b4a}, {0xfffffffffffffffa, 0xfffffffffffffe01, 0x401, 0x400}, {0x200, 0x400, 0x2, 0x9}, {0x0, 0x100000001, 0x6, 0x7}, {0x1, 0x8000, 0x8, 0xfffffffffffffffe}]}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000380)=""/128, 0x80}, 0x40000000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/13 00:43:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:35 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x100, 0x800) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r0, 0x4}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r4}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) 2018/04/13 00:43:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040), 0x4) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) close(0xffffffffffffffff) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'vboxnet0'}, {0x20, 'vboxnet0'}, {0x20, 'md5sum:wlan0.(!{em0vmnet1&'}], 0xa, "f5b93d21ca0a94347a"}, 0x41) 2018/04/13 00:43:35 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'teql0\x00', 0x203}) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/04/13 00:43:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:35 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x200000000000000, 0x0) 2018/04/13 00:43:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:35 executing program 3: unshare(0x20000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x9, 0x3, 0x1, &(0x7f0000ff8000/0x4000)=nil, 0x8}) 2018/04/13 00:43:35 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) write$tun(r0, &(0x7f0000000180)={@void, @hdr={0x1, 0x80, 0x4, 0x48d3, 0x4, 0x1}, @llc={@llc={0x4e, 0x1, "daa4", "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"}}}, 0x100e) dup2(r2, r1) 2018/04/13 00:43:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') pipe(&(0x7f0000000080)) fdatasync(r0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000140), 0x1000004fffffffe) pipe(&(0x7f0000000040)) 2018/04/13 00:43:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:35 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x2) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000180)=0x1ff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) r3 = open(&(0x7f0000000000)='./file0\x00', 0xc0040, 0x2a) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000100)) write$tun(r1, &(0x7f00000001c0)={@pi={0x0, 0x8100}, @hdr={0x3, 0x0, 0x0, 0x0, 0x51}, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "30afc2", 0x1d, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "5ff025", 0x0, "d1e75f"}, "4668bdf8c844b3b960f0cfb2af"}}}}}}}}, 0x61) 2018/04/13 00:43:35 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x20000000, 0x0) 2018/04/13 00:43:35 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) socket$unix(0x1, 0x2, 0x0) dup2(r0, r0) 2018/04/13 00:43:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x140) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000000c0)={{0x0, 0x8, 0x8000, 0x20, 0x559b9bb0, 0xfff}, 0x3, 0x1, 0x1000000000, 0x1, 0x2f4, "564c54b74ac2753299c310ba7ff182b761a47dfa34ba541785d1a2a7f7892f705899cf1bbfde4c0760cf2d38812c05e3834959d6e868a43ce6c34a96464c9841c4cfa4fe4089a5a0c84b0bb9a8da2081e4aa0e7693530602b54d9174462931e44b13cd9692a5b6942c519e2a69bb433b00b37672eba25aa5bbd7f2722986d22a"}) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYBLOB="970fdf113d08a22b2162f6f3a01e343fd740d2009497b93a26a8128d9c3629a2a5b54511c8b11970b40fb4"], &(0x7f0000000440)=0x1) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 00:43:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:36 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x4, 0x0) 2018/04/13 00:43:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:36 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = semget(0x1, 0x0, 0x428) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000200)=""/196) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2}, &(0x7f0000000140)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x100000000008007, 0x0, 0x100000}) ioctl(r0, 0x0, &(0x7f0000000340)="3393b80e1e20ac45c9685e5e66e4998b9a074371cf717103b40b83d83fcb8e909b113ddfa944424c7fe3f6680d7ba2f273718459ae69a95db25af8880bf73b20339347752192e9981ba9f9ffc86012902551aa872edf84ddfb053227c89dfe7f34aaff8ca434144226c3986a85f44094f2e34c16775e337012") 2018/04/13 00:43:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xfffffffffffffd3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0x9, 0x2}], {0x8100, 0x3, 0xfffffffffffffffe, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)={0x0, 0x2, [0x0, 0x0, 0x438]}) 2018/04/13 00:43:36 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) delete_module(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:36 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/111) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) 2018/04/13 00:43:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/13 00:43:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x684d00, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x3, 0x4, 0xaa, &(0x7f0000ffc000/0x2000)=nil, 0x1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x202080) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f00000000c0)={0x2c, @multicast2=0xe0000002, 0x4e22, 0x0, 'lblc\x00', 0x5, 0x0, 0x68}, 0x2c) 2018/04/13 00:43:36 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x80, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x21, "d18dd3085d4343267f9906ea6c7926baf565c88daa89c949333a643ac056d06834"}, &(0x7f0000000280)=0x29) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x8, 0x23, "e127aa449585a09dcb1887326adb5c306a72ad0eb4db21363b0782bfcc3914b55f5c1d"}, 0x2b) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x6800, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000001c0)) accept4$ax25(r4, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) getsockname(r1, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) fcntl$setpipe(r0, 0x407, 0x1000) 2018/04/13 00:43:36 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) fadvise64(r2, 0x0, 0x8, 0x2) 2018/04/13 00:43:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000000040)="f40e9a619b64907bf1df7d593e58b848613e0431b8c62a3ad6e0070a627de9680bd0a4c717db4090bbfbb59e47e83100ab1a532c4764170fe1855d9cfa84cb69c439afe3c173215f5c35a48ab2b0492d81871f45b967c87053765bf9983475890671c39a9718f96e4ca7", 0x6a}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x30}, 0x0) 2018/04/13 00:43:36 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x6000000000000000, 0x0) 2018/04/13 00:43:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101800, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x0, 0x3, 0xb27, 0x3, 0xffff}}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x20a00) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/13 00:43:36 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xf, &(0x7f0000000100)={0xd, 0x7fc000000}) mknod(&(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0) 2018/04/13 00:43:36 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x2, 0xb38, [0x0, 0x200002c0, 0x200002f0, 0x20000dc8], 0x0, &(0x7f0000000280), &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]}, 0xbd5) 2018/04/13 00:43:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:36 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/67, &(0x7f0000000200)=0x43) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x82) rt_sigsuspend(&(0x7f0000000ec0)={0xc93a}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000002c0)=@security={'security\x00', 0xe, 0x4, 0xb68, 0xffffffff, 0x0, 0x0, 0x9c0, 0xffffffff, 0xffffffff, 0xad0, 0xad0, 0xad0, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x8a0, 0x900, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xffff}}, @common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{0x4, 0x3}, {0x6212, 0x1}, {0x5, 0x3}, {0x9, 0x3}, {0x4, 0x2}, {0x2, 0x3}, {0xfffffffffffffffb, 0x1}, {0x7}, {0x0, 0x2}, {0xffffffffffffffff}, {0x400, 0x3}], [{0x9c74, 0x400}, {0xcd, 0x6}, {0x7fffffff, 0x6}, {0xb81, 0x8}, {0x58a, 0x5}, {0x0, 0x1}, {0xa9b, 0x9}, {0x7fffffff, 0xffffffff}, {0x1, 0x77}, {0x400, 0x8}, {0x8000, 0xec9}], 0x4, 0x4}, {[{0x1, 0x3}, {0x4, 0x3}, {0x8, 0x3}, {0x7fffffff, 0x3}, {0x66, 0x3}, {0x100, 0x3}, {0x3}, {0x401, 0x1}, {0x2, 0x3}, {0x5, 0x3}], [{0x200, 0x1000}, {0x885c, 0x2}, {0x1, 0x2}, {0x2, 0x100000001}, {0x20, 0x5}, {0xfff, 0x4}, {0x3ff, 0x5}, {0x4, 0x1}, {0x0, 0x8}, {0x6, 0xe}, {0x0, 0x1000}], 0xa, 0x1}, {[{0xd66}, {0x2, 0x3}, {0x1f, 0x1}, {0xb9, 0x3}, {0x5}, {0x7, 0x2}, {0x9, 0x3}, {0x965b, 0x1}, {0x7f, 0x1}, {0x48, 0x2}, {0x9, 0x3}], [{0x1f00, 0x52bf}, {0x40, 0x9}, {0x1f, 0x7ff}, {0x9, 0xfff}, {0x35e7, 0x1}, {0x5ec6, 0x1}, {0xffffffff, 0x1}, {0xa63, 0x40}, {0xd5, 0x1}, {0x1, 0x8}, {0x1f, 0x4}], 0x7, 0xa}, {[{0xdfd2, 0x1}, {0x9d84}, {0xe000000000000000, 0x3}, {0x73d6e25b}, {0x401}, {0x4, 0x1}, {0x8, 0x3}, {0x4, 0x2}, {0x855}, {0x6, 0x3}, {0xaeb, 0x1}], [{0x7, 0x6}, {0x5, 0x6ded}, {0xfffffffffffffffe, 0x8}, {0x4, 0x3ff}, {0x6, 0x8}, {0x9, 0x3f}, {0xffffffffffffff81, 0x5}, {0x8, 0x4d4}, {0x2, 0x101}, {0x7, 0x7ff}, {0xfffffffffffffeff, 0x4}], 0xa, 0x4}, {[{0x0, 0x2}, {0x5, 0x3}, {0x71092026}, {0xcf75}, {}, {0x8, 0x3}, {0x2, 0x1}, {0x101, 0x2}, {0x9, 0x2}, {0x3, 0x3}, {0x1, 0x1}], [{0x7, 0xde6}, {0x7, 0xd5}, {0x4, 0xce53}, {0x5, 0x2}, {0x3, 0x7}, {0x4}, {0x3, 0x4}, {0x4, 0x77}, {0x9, 0x400}, {0x3, 0x1}, {0x8, 0x4}], 0x7, 0x7}, {[{0x10001, 0x3}, {0x0, 0x2}, {0x5, 0x1}, {0xfffffffffffffff9, 0x3}, {0x80, 0x2}, {0xbb10, 0x3}, {0x0, 0x2}, {0x4, 0x3}, {0x1, 0x1}, {0xfb, 0x3}, {0xfffffffffffffff7, 0x3}], [{0x81, 0x80000001}, {0x2, 0x63b}, {0x0, 0x9}, {0x401, 0x101}, {0x9}, {0x6, 0x7c9e}, {0xce9, 0x7}, {0x3b46, 0x3bf2}, {0x800, 0xc2}, {0x7ff, 0x6}, {0x8, 0x400}], 0x8, 0x4}, {[{0xe173, 0x1}, {0x7f, 0x2}, {0x9, 0x3}, {0x1, 0x1}, {0xec2, 0x1}, {0x6, 0x3}, {0x4, 0x3}, {0xffff, 0x3}, {0x20e}, {0x20}, {0x4d}], [{0x7fff, 0x5}, {0x100000000, 0x709000}, {0x7a812220}, {0x4b, 0x67d6}, {0xae1, 0x9}, {0x3, 0x1000}, {0x2, 0x1}, {0x58, 0x7c}, {0x0, 0x20}, {0x8, 0xfffffffffffffffa}, {0x10001, 0x2}], 0x6, 0x2}, {[{0x6, 0x1}, {0xfffffffffffffff7, 0x3}, {0x8}, {0xa00000, 0x2}, {0x856d}, {0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x5}, {0x1000, 0x3}, {0x8, 0x3}], [{0x7, 0x3}, {0x81, 0x5}, {0x400, 0x7}, {0x3, 0x3f}, {0x6, 0x400}, {0xc84, 0x400000000}, {0x7, 0x1f}, {0x8, 0x10001}, {0x200000000, 0x3}, {0x4, 0x3}, {0x6, 0x2}], 0x3, 0x1}, {[{0x1f, 0x3}, {0x100, 0x3}, {0xa74, 0x3}, {0x7, 0x3}, {0x8, 0x2}, {0x3f, 0x1}, {0xffffffffffff30d6}, {0xffffffffffff8adb, 0x1}, {0x97}, {0x5, 0x3}, {0x1f, 0x2}], [{0xa71, 0x88b0}, {0x29702c7d, 0x5}, {0xdcc}, {0x6, 0x8000}, {0x67e, 0x5}, {0x3, 0x19}, {0x2}, {0x0, 0x3}, {0x7fff, 0x7660}, {}, {0x1, 0x9}], 0x6, 0xb}, {[{0x7, 0x3}, {0x1f, 0x3}, {0x10001, 0x3}, {0x5, 0x1}, {0xfffffffffffffbff, 0x3}, {0x8000, 0x3}, {0x7, 0x2}, {0x3ff}, {0x3}, {0x8001, 0x3}, {0x40, 0x2}], [{0x5, 0x460c349f}, {0x1ff, 0x9f38}, {0x4, 0xcc72}, {0x812d, 0x2}, {0x7, 0x2}, {0x80000000}, {0x7, 0xf7}, {0x7, 0x81}, {0x401, 0xffffffff}, {0x8, 0x3}, {0x6, 0x2}], 0x2, 0x2}, {[{0x7, 0x2}, {0x8, 0x1}, {0x8, 0x3}, {0xa9d0000000000000}, {0xffffffffffffff59}, {0x100000001}, {0x6, 0x2}, {0x6}, {0x9, 0x1}, {0x0, 0x1}, {0x1f}], [{0x8001, 0x4}, {0x4, 0x7}, {0x2, 0xffff}, {0x4, 0x7fff}, {0x4, 0x116bc231}, {0x5, 0x5cb8}, {0x7, 0xffff}, {0x1ff, 0x3}, {0x1f, 0x4}, {0x80000001, 0x8d4}, {0x6, 0x2}], 0x0, 0x6}], 0x5, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffa17, 0x7, [0x0, 0x2, 0x0, 0x1, 0xd, 0x4, 0x31, 0xb, 0x13, 0x2d, 0x3a, 0x3f, 0x1c, 0x28, 0x22, 0x29], 0x3, 0x100000000, 0x1}}}, {{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff, 'ip6_vti0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x84, 0x2, 0x20}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x6}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x1, 0x3f}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x4, 0x1, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xbc8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000280), &(0x7f0000000080)=0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000f00), &(0x7f0000000f40)) 2018/04/13 00:43:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000000301c2aa70bebb7b538d7878e013dbb9010000000000000000000000000014001200ff010000000000000000000000000001"], 0x28}, 0x1}, 0x0) finit_module(r0, &(0x7f0000000040)='\x00', 0x0) [ 157.629350] kernel msg: ebtables bug: please report to author: Wrong len argument [ 158.677029] hrtimer: interrupt took 25172 ns 2018/04/13 00:43:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a1cfe0)=ANY=[@ANYBLOB="14000000010a011b000036d2b036674d70ec420c"], 0x14}, 0x1}, 0x0) 2018/04/13 00:43:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x0, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:38 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x6000, 0x0) 2018/04/13 00:43:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:38 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)=ANY=[@ANYBLOB="05000000020800000400d7d46ffe0000"], 0x1}, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="01000000fcffffff00000000000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000f400000068759a67d860373e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x3}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = dup3(r3, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000380)={r6, 0x3493}, 0x8) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000000100)=0x2) ppoll(&(0x7f0000000440)=[{r5, 0x1004}, {r3, 0x721a}, {r4, 0x2040}], 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0xa35}, 0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x807ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup\x00', 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r9, &(0x7f0000000480)=ANY=[@ANYBLOB="369e06092c9412fe2b7fa4506b1f4732fac5b3cbb287eb4ce788c92210277e3323f303417abfd889b37b6afa11935c022bd761a17cb341bb53822930fd0dc9bd19e11963b38182206442b29ebeade4fb8698fa41d59106b25b997b71fa26e381dd347a7a3efb7c31e02816302272fe7f1d484b0788d73b1223"], 0x1) sendfile(r9, r9, &(0x7f0000000040), 0x1) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000200)=0xffffffffffffffe1, 0x4) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f00000003c0)='./control\x00') stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000280)) getegid() 2018/04/13 00:43:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x3595, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="962c9137298b1016bc88372f92cbe4fdc6fb35d9f50768ff93c80d9f592191f4bcdd864a95aab895fea5739686439cd4f8f91b0ffb431d2caac4c711d4cf637cecb3225ab09dbed9c54ce0cd686d18c9ea9a96ccf1b01a27b68ce9f10f61a7e4b9314e40325fea71c162ed487a29a5869f24f69439b287a8e3e26d21974e0495192adc2735ccc55e7cc304d7e9bb2ced252a2ee2", 0x94, 0x100000001}, {&(0x7f0000000140)="551b66d9d9b7cb9c5a1f2e875902820e5ceb78ffb643907b7dec221762a9252e44da73bc5013456ece1f5f79a52264075d98c61df803fc093836e427e1103e7b019d93ddf99cc4023c4fa04982b7bbd693bee87b2e46e70d04346456542a19e0f86fb67d4dcb591ce14d74a22de249e86564447744538a0d96f9e8e5e881d096c74d9e838004444ab1254d229bd1cfd5a48ec7bda74c80564f3ecb1c538d7d30f573ae539e2786af", 0xa8, 0xffffffffffff5530}, {&(0x7f0000000200)="32a2b9b666a5fe2e4bbb23848743f4ed5018e291b66f8952bd8148cfcf9be2a37b4bf640774dd7490c040dca7b9c26a6ec9f76dfcca5834ed560078178e30a0bbe47f3fc1e9c792bf3f5f04a10c203633f0bdb555f39530a3a269d9df5298cae40ec53372adacf70366717d309", 0x6d, 0x6}, {&(0x7f0000000280)="f0b688a14e6854f9abe02d22e3958300d0dc88edd1c24a83c332f302e68099d0fae763f36a7d866388c0fe12bc953a6dbd404dd9e69544f1fca9170dc28b37c77b3359fb9b32572d63e81d2a471a8a10e8fea009e7c12ab8ad39fd7948274a7ddb641ae977b2318d7488f67603f714fc60333569129eb9169db19086571868448f03fbebb349", 0x86, 0x7}], 0x1040000, &(0x7f00000003c0)={[{@grpjquota='grpjquota=', 0x2c}, {@block_validity='block_validity', 0x2c}, {@oldalloc='oldalloc', 0x2c}, {@prjquota='prjquota', 0x2c}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, [0x32, 0x37, 0x32, 0x39, 0x33]}, 0x2c}]}) r0 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x7fff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000480)={0x9, 0x9, 0x7fff, 0x5, 0x3}) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)="87f7716a4eacbc5b53f13fd5beb37ddbcd4ed9a2a84710547bc0c6108ead56d17168713b946a8ac4413299545f4d32aee2eed4cd1b29681049314ac21b432e32b7fcc05f2806", 0x46}, {&(0x7f0000000540)="4c4d864f5aacee1ff00babc7b2701fc5c4e9c9c80bdedb64eb964d060918607c603f98c60059958f0c78cfc742f9207b13fddb7c5ca7c390e6982dd07eb71eff838de48ebf0ad1c397402b478614", 0x4e}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000640)=0x9, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000840)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x200100c}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xfc, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffff099}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x21c}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1efc}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x23a0}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd680}]}]}, 0xfc}, 0x1}, 0x1) r3 = fcntl$getown(r0, 0x9) sched_getattr(r3, &(0x7f0000000880), 0x30, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000940)={0x3, 0x80000000000000}) syncfs(r1) userfaultfd(0x800) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000980)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000ac0)=""/183) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x181000, 0x0) waitid(0x1, r3, &(0x7f0000000bc0), 0x2, &(0x7f0000000c00)) setsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f0000000cc0)="d3929835d84fd4142f4a55dbda95817f0cade6406171e234698cdda5334e5c71508dcd8ae12d809168e8c06f19c4cdd6beaab43c5606f5120fd252c23bdc237bc8377097c8a720e64394c95e5a42e27f9c5762d92d103b3c8abad85ea307c3aabfd67a0269dbaf29991f7933ebf117f05a49968bf1bfd156655aa58e9f89d5e8af1d83bde3b58e356f78803dec8d", 0x8e) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000d80)={0x2, 0x6, 0x1ff, 0x0, 0x0, [], [], [], 0x9, 0x4}) close(r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000ec0)=""/28) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000f00)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000f40)={0x0, 0x101, 0xa4}, &(0x7f0000000f80)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000fc0)=r6, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000001000)=""/148) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x1c, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) sched_setaffinity(r5, 0x8, &(0x7f00000011c0)=0x4) 2018/04/13 00:43:38 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) dup3(r0, r0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:38 executing program 3: r0 = socket(0x1e, 0x2000000000000005, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x2000000005452, &(0x7f0000008ff8)=0x3f) sendmsg$nfc_llcp(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0x7, 0x401, "6e80e3323af13ca328b4c6205a0a0f155ea94f52be814921d87e233e47ab343dd8640aee1562971c052725bd85c0d2edc96f0ad68a42b0fa4d5f7a4cb1b595", 0x1c}, 0x60, &(0x7f0000000580)=[{&(0x7f00000001c0)="13c271f142a1c3ffe4158aa8e33b2859bf7b08726bef2480308edf65047fb15e482a2da5bf9022d3add03931f3cef566b0aeb91a0f1ec860ff7488bceb8e7d7ae976cb66e2153bae0a933a3237309eed6235f5a7429f44b179cf5f605113a617edd8019d416dd68eaf15da57ee9635767cec21c41c", 0x75}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000240)="b78ef8a96c5907bbd6c0c092a264227576c7c542d414670d1f270aeb7583ec13206ca5ccbd444472851b9adb2917669210e6215d062c530e32780e6cb017228f47180886add8e7e861de145042c8497012fe11303f4035e654db1952241bc8fa7df08669521655acd1217a498a12ce27eddf9a578ca89656f27493583fdedfae675407", 0x83}, {&(0x7f0000000300)="3c91a614b9cc3667acda526cf4db1361acb84981e87541cd8183eee21af769bfdc3bab3931df1ee86e48b0abc659ef9ebf270f18b823616a8426602469518f5a847ee588b1f93730e86bbc376fbfca81cc36cb6f2d11fc8b710b4e338654bc8e705f02145bf5d52df30fc921c572c9e6bfea409a69c230188de9edda0c3aeb13b39c25e35b4d754629bd4b4fee2b421f2fcb910daa828de7d077854631dbf11c311d6db69453d083ec69f9866f12f6310ac2ae6e4d6ea515fa8fd23f6733b3eebcf2117951bb", 0xc6}, {&(0x7f0000000040)}, {&(0x7f0000000400)="f032242a1ca9b07fe29b43910b5ad121d19b2f8964114c15b10aad5552dd83091421905b496230f6589a930d836890a481345b08db8ebed27ba0286be4a2d50eec159644e3e80792766bb567c3f14c37dec3d3bba42cd0b69c0b88cc0735a2da83d44b490b65af52303a4ac5259b7fc42b193d41bd9db23ed1647a0a5a1fccf0d9bbf269fce16beaa9d680e27906178b74ab59cf", 0x94}, {&(0x7f00000004c0)="54d2466e57b3f42b0d284355b3043b132cc9e80d0a037f9984f2ec7e455aa2a1e850668305d6aaf476d29177e91fa77d739088d5038531b624a0b96141ee6ddc659ab125b2f91c87d1bcc6e8482a00ab5b6b51e7642f3ecd7767e5ec8196e8548efab0cfcacd17b1641603aa50a6a54254fb8d9f5f4bedbd10434c7e2bce9776b16c56a25bd5346f7c47989861715e78785934d91499cad5c9972a80c65d198ea7a37c73356f379b", 0xa8}], 0x7, &(0x7f0000000600)={0xe0, 0x29, 0x4, "05f4ae941cfcc56556051e1df1bccff0f3558006aa8b3bbc49ddd404fae561b70b7724daf123fe9c58745bb49b22bb5c2451b594503769a7b10ab395ce6634093145f7d24939fe7a572dc35f30397211fe63a2b74a26e16af768866d31c1609d532fe4988075affc0b5d4c1dc4184fd70219ed28ebede1349eb2d835f861c8f8691ea666412f1ad7f7fbc9797a2bfb59183acf3bb61a21e0d728210c6f3913310adf36ae858e9220ef4c3d05b8700a5e80addd395c32dd4188ab5e4b7da83ece941a91fbe5a49b51f110e53c"}, 0xe0, 0x4}, 0x40080) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)='n', 0x1}]) 2018/04/13 00:43:38 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x1500, 0x0) 2018/04/13 00:43:38 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xa1, 0x101082) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0xd1c, 0x4) 2018/04/13 00:43:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x0, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:38 executing program 7: mmap(&(0x7f0000800000/0x5000)=nil, 0x5000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x40400) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000004c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x400000)=nil, 0x400000}, 0x1}) 2018/04/13 00:43:38 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f00000000c0)="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", 0xf41) socket$key(0xf, 0x3, 0x2) 2018/04/13 00:43:38 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2200, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000680)={@remote, @rand_addr, 0x0}, &(0x7f00000006c0)=0xc) bind(r1, &(0x7f0000000700)=@hci={0x1f, r2, 0x2}, 0xfffffffffffffd43) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000b7bd0ee2b33e96e36a4d8b6a38afaa9541844a2c88ceb0b1956abbf91afc7449292533e1eda2474af596a5f2daa90d49a9192afe9a9688e1a0d232e52b59dd7a2dea53071b1250f8517fec49c9fc97300ad4723b62c1fbbddad8d047c45e1bc6ad1fabe21458708c1644487f7b243f9326ed21d25203a57ae183d412ab908aca6f75962fa17851e55b2e29761527fad2bc98948bcecacfb1c96d4fd2710726c2dc2a6d040c5db721bd60f6307bf1cc93a70893a489103a2982d109bd3e87757b9799e01af0f19d898a6f000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x8}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) prctl$intptr(0x26, 0x1) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000001c0)=0x1000) mknod(&(0x7f0000000380)='./file1\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/04/13 00:43:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(0x0, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:38 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x60000000, 0x0) 2018/04/13 00:43:38 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f0000000280)="7f8e1c8483cc0301f7fa78345b360c8586a5a5784fd9b7239cbb2e29f30bcd890342c9ce932728960b35bb41f93ef839a9b6f3f0f5dc9e877350b5f55c3410ec883c2a2b999f4ffbe53bb241833a7ad0dc9526de49cc7887aaf703d7c530ade87771f40d0e6d40ea84e44d4046ccfeaeba8e1d0c8b164bcf5976069f1018afd0397e9c899e949ccc3e898a51370d4b5d9e0cb5024ca9151bab3a10d0063ca7", 0x9f, 0x4084, 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340)) setsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f0000000040)="44cc7c", 0x3) 2018/04/13 00:43:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x2c0000, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f0000000200)=&(0x7f0000000240)) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000f82ffc)=0x1) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x80040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x40, 0x200}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)={r5, 0x7}, &(0x7f0000000140)=0x8) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000380)={0x5, 0x7}) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f0000000280)=""/199, &(0x7f0000000180)=0xc7) 2018/04/13 00:43:38 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0xb, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$setsig(0x4203, r3, 0xd, &(0x7f0000000040)={0x21, 0xffffffffffffffff, 0x6, 0x1}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000080)) dup2(r2, r1) 2018/04/13 00:43:39 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) accept$alg(r2, 0x0, 0x0) 2018/04/13 00:43:39 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x3000, 0x0) 2018/04/13 00:43:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:39 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1417, 0x242481) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/110) memfd_create(&(0x7f0000000040)='\x00', 0x3) 2018/04/13 00:43:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380), 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r0, 0x0, &(0x7f0000b52fd8)) 2018/04/13 00:43:39 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000180)) dup2(r2, r1) 2018/04/13 00:43:39 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @broadcast=0xffffffff}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="06655135fe1839b49858f57e6214db160cb1bbcd183f29f558b9bc0c7ab38dc52ef0ceff8434806ca379a0d69aa114314c2526ad5067a8094ccdee45f96ac9353f092709ebc60a5512f7f3ab4e72da975cbbcea11d72b4f9b66a1393fe851fbe914094226d16afd2045000fb3fbfa5674a51c2fd81fc01d439b99ba66797a61ca17b202aab7ee798910edc61df33f59a209686", 0x93) 2018/04/13 00:43:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000400)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x4, @u64}]}]}]}, 0xfffffe08}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r1, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000080)={0xa, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/13 00:43:39 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x15, 0x0) 2018/04/13 00:43:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x200040, 0x60) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) shutdown(r0, 0x1) close(r0) 2018/04/13 00:43:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x137, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/13 00:43:39 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xffff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x78, "78d40c0804af03ac353b768784ec81949961be81dc2b318ac3a2a1c8e7546dd6299a4c3793afd3c46ae1be649730137b3a6e978f21ad6db1bf43281ba0403462c19a5a50717feaf4d7e35e588de6129e5132599fc291c91c53ac3f4dfe15f3bb68d555c5c6f220be5e131c382e28b019d0f358abdb5c81b1"}, &(0x7f0000000240)=0x80) dup2(r2, r1) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/13 00:43:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[], 0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2800000003000000000000000000000002000000000000000700000000000000000042708ec1adebd6f374fee9fbe7000200000000"], 0x28) 2018/04/13 00:43:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380), 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r0, 0x0, &(0x7f0000b52fd8)) 2018/04/13 00:43:39 executing program 1: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x2, r1}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000284000/0x2000)=nil, 0x2000, 0xfffffffffffffff8, r2) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x40000, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x10000, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000706000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="42d9e4b9c80b0000b893000000ba000000000f30c48151749e000000000f38cd33c4627d1307c4a3ad6ce90cc44270f72e66450f11a7df07f001400f06b805000000b90f5623bf0f01d9", 0x4a}], 0x1, 0x5, &(0x7f0000000380)=[@efer={0x2, 0x1000}, @efer={0x2, 0x800}], 0x2) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tee(r5, r6, 0x81, 0x8) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x4) 2018/04/13 00:43:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'irlan0\x00'}}) ioctl$fiemap(r0, 0x40106614, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000402000000000000000000000000000000000000007927499200000000"]) 2018/04/13 00:43:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380), 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r0, 0x0, &(0x7f0000b52fd8)) 2018/04/13 00:43:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[], 0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x42002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x986d) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x9, 0x1, 'client1\x00', 0xffffffff80000000, "c348c7b1780f9255", "fbddc345a4baeac5b18ea02eecd552984c810c56938445e932be7095872b2797", 0x1ee3, 0x200}) 2018/04/13 00:43:39 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0xf6ffffff00000000, 0x0) 2018/04/13 00:43:39 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x1f800000}, 0x37d, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x2000000000000082) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x0, 0x7}}, &(0x7f00000000c0)) 2018/04/13 00:43:39 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @rand_addr=0x4, 0x1, 0x4, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x20) socket$unix(0x1, 0x2, 0x0) 2018/04/13 00:43:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xd54d, 0x2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000100)=@ethtool_dump={0x3f}}) 2018/04/13 00:43:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:40 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3}}) r1 = shmget(0x3, 0x4000, 0x28, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/36) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0xee20, 0x4) r3 = getpid() process_vm_writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)}], 0x3, &(0x7f0000000580)=[{&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/241, 0xf1}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/38, 0x26}, {&(0x7f0000000540)=""/34, 0x22}], 0x6, 0x0) 2018/04/13 00:43:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="00000000000000080800120000000000000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/13 00:43:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[], 0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:40 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0xf0ffffff, 0x0) 2018/04/13 00:43:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000580)) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) geteuid() r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@empty, @broadcast, @rand_addr}, &(0x7f0000000080)=0xc) 2018/04/13 00:43:40 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) fstat(r0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x200000000000006, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ftruncate(0xffffffffffffffff, 0x80003) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r3, 0x1}) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000080), 0x87a1) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000180), 0x20) sendfile(r4, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) dup2(r2, r1) 2018/04/13 00:43:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x84101, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0xf000) write$fuse(0xffffffffffffffff, &(0x7f00000e5f18)=ANY=[], 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x6e20}, 0x10) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40) inotify_rm_watch(r0, r4) close(r2) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280)) 2018/04/13 00:43:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:40 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000480)='\\,!\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x4) sendfile(r0, r1, &(0x7f0000000000), 0x401) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in6=@remote}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) 2018/04/13 00:43:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:40 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x41) inotify_rm_watch(r2, r3) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/13 00:43:40 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) r3 = dup2(r2, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) 2018/04/13 00:43:40 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r0, &(0x7f0000000000)="16", 0x1) readahead(r0, 0x40, 0x3ff) 2018/04/13 00:43:41 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000040)={0x0, 0x2, 0x101}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000220005010000002ba0062b0001000000"], 0x14}, 0x1}, 0x0) 2018/04/13 00:43:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:41 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x4000000, 0x0) 2018/04/13 00:43:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xb80, 0x396) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="e9a7163bb9afcfc8e5df6955a51b9035b911705d6837a751576ee9d713cc16e9a66a95570e9092f5d19f17c58005", 0x2e}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000340)="d91ed96689df5973b474b68e46c740cd7eda4a8f3527e999a8c9b6f073cbbec29bf323444ddd1d191526d1204e34a8aa95b3555b48f93f6c76584acadbda2fc9edb0a8ce6cdc080eff9c9bf267100b123d71128f275d48b3d41e13a83f155224bc59a7f9da2f6a8ab8d0fee108aaa12e172baaccd79e68e33875500c5d93d77de84d684e8c4b47e587f4a7e105cca258dc1a38ec0f61809f68fd33fd05d3268e34f5eca145ac759f183ec1dba10eb1ee7d38bc7df4187314691586ed8d3fc0f85b9a", 0xc2}, {&(0x7f00000016c0)="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0x1000}], 0x4, 0x0, 0x0, 0x8000}, 0x7ff}], 0x1, 0x4000000) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000040)=@rc, 0x336, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/206, 0xce}}], 0x4000000000001a2, 0x203f, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000180)=0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0) getsockname(r1, &(0x7f00000001c0)=@ethernet, &(0x7f0000000240)=0x80) 2018/04/13 00:43:42 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) r3 = dup2(r2, r1) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000180)) 2018/04/13 00:43:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x494000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 00:43:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)}]) 2018/04/13 00:43:42 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x101000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000780)) fstat(0xffffffffffffffff, &(0x7f00000007c0)) getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) socket$inet_smc(0x2b, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) socket$unix(0x1, 0x1, 0x0) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000023c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000002400)={0x5, 0x70, 0x250, 0x1, 0x81, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x9c2, 0x2, 0x1, 0x80, 0xd5, 0x1, 0x3f, 0x7fffffff, 0x7ff, 0x0, 0x3ff, 0xf8b, 0x0, 0x10001, 0x8, 0x35ad, 0xffffffffffff4c72, 0x80000000, 0x0, 0xffffffffffffffc0, 0x1, 0x6, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x60e}, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) accept4$llc(0xffffffffffffff9c, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000024c0)=0x10, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002500)) syz_open_dev$binder(&(0x7f0000002540)='/dev/binder#\x00', 0x0, 0x800) getpid() getresuid(&(0x7f0000002580), &(0x7f00000025c0), &(0x7f0000002600)) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002700)) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$unix(0x1, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000b00)='/dev/snd/timer\x00', 0x0, 0x2000014003) getuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) getuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005040)) getuid() lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)) fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$random(&(0x7f0000005340)='/dev/random\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000053c0)={&(0x7f0000005380)='./file0\x00', 0x0, 0x10}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$ipx(0xffffffffffffff9c, &(0x7f0000005400), &(0x7f0000005440)=0x10, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005480)) openat$ion(0xffffffffffffff9c, &(0x7f0000005580)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000055c0)={0x1, 0x11, 0x1, 0xffffffffffffff9c}) openat$ppp(0xffffffffffffff9c, &(0x7f0000005600)='/dev/ppp\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000005640)='/dev/input/event#\x00', 0x7, 0x200040) accept$inet(0xffffffffffffff9c, &(0x7f0000005680)={0x0, 0x0, @multicast1}, &(0x7f00000056c0)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005700)) getresuid(&(0x7f0000005740), &(0x7f0000005780), &(0x7f00000057c0)) getgroups(0x6, &(0x7f0000005800)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) openat$ppp(0xffffffffffffff9c, &(0x7f0000005b80)='/dev/ppp\x00', 0x20000, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005bc0)={0x1, 0x2, 0x1, 0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005c40)) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000005c80), 0x0) getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005cc0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000005dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005e00), &(0x7f0000005e40)=0xc) epoll_create1(0x80000) syz_open_dev$midi(&(0x7f0000005e80)='/dev/midi#\x00', 0x20, 0x40000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005ec0)='/dev/rfkill\x00', 0x400, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000005f00)) accept$ax25(0xffffffffffffff9c, &(0x7f0000005f40), &(0x7f0000005f80)=0x10) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005fc0)={0x7f, 0x27, 0x1, 0xffffffffffffff9c}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ptmx\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000006040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000006080)=0x1c, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000060c0)) accept4$netrom(0xffffffffffffffff, &(0x7f0000006140), &(0x7f0000006180)=0x10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000061c0)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000062c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006300), &(0x7f0000006340)=0xc) socket$inet(0x2, 0x7, 0x3) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000065c0)='tasks\x00', 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$inet6(0xa, 0x80000, 0x1) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000006600)) fstat(0xffffffffffffff9c, &(0x7f00000066c0)) stat(&(0x7f0000006740)='./control/file0\x00', &(0x7f0000006780)) socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffff9c, &(0x7f0000006800)={0xfff}, 0x8, 0x800) open$dir(&(0x7f0000006880)='./file0\x00', 0x200000, 0x20) socket$key(0xf, 0x3, 0x2) accept(0xffffffffffffffff, &(0x7f00000068c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000006940)=0x80) perf_event_open$cgroup(&(0x7f0000006980)={0x7, 0x70, 0x3, 0x1, 0x9, 0x11e, 0x0, 0x0, 0x0, 0xc, 0x43c, 0x1000, 0x5, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0xfff, 0x3, 0x90e6, 0x9, 0x2, 0x6, 0x10000, 0x7, 0x10001, 0x0, 0x6, 0x3, 0x5, 0x9, 0x80000000, 0x8, 0x0, 0x0, 0x7fff, 0x5, 0x4, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x10001}, 0x20000, 0x100, 0x6, 0x1, 0xd6, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000006a00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000006a40)=0x1c) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000006b00)={0x20, 0x0, 0x1, 0xffffffffffffff9c}) socket$pptp(0x18, 0x1, 0x2) getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000008340)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008380)={{{@in=@broadcast, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000008480)=0xe8) getegid() getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r1, r0) mq_getsetattr(r1, &(0x7f0000000280)={0x0, 0x0, 0xbd2b, 0x4, 0x9, 0x20, 0x0, 0xee}, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)) 2018/04/13 00:43:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)}]) 2018/04/13 00:43:42 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0x100, 0x3, 0x6b, 0x401, 0x0, 0x1, 0x8008, 0x2, 0x0, 0xd05, 0x5, 0x8, 0x200, 0x9, 0x2996, 0x37, 0x2, 0x0, 0x100, 0x0, 0xc77e, 0x459, 0x9, 0x5, 0x401, 0x1618c411, 0x8, 0x1, 0x51, 0x6, 0x7f, 0x1000000000, 0x7, 0xfffffffffffffbff, 0x4, 0x8000, 0x0, 0x7, 0x1, @perf_config_ext={0x200, 0xa5e}, 0x8000, 0x8001, 0x79, 0x7, 0x7, 0x2, 0x3}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x8) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7cd7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchdir(r2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20200000}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000040)=0xd2e, 0x4) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/04/13 00:43:42 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x60, 0x0) [ 162.861601] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/04/13 00:43:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:42 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0xf, 0x4}, {0xf, 0x40}, {0x3}, {0xf, 0x6}, {0x2, 0xdd}, {0x2}, {0x7, 0x2}, {0x4, 0x39}], 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x2000000, 0x80000010, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0xffffffffffffff7f, 0xc02) ioctl$TIOCNXCL(r2, 0x540d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x67, 0x0, &(0x7f0000000040)="576672f2fecf0f0e230296ce610403d952086e78af17c7e737bd6745dad61e8ec044c58d3c40644100e3c7296ffef2620e8469d3f6977819c2504c7dccb077df0ba476928a4b1e0f1675bb6316ed6f044297012b0089f6037ff4ab283c0ed280fb42555cc9ceb2", &(0x7f00000000c0), 0x7, 0x4}, 0x28) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r4 = socket$unix(0x1, 0x80800000002, 0x0) r5 = dup2(r4, r3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000200)=[{0x4, 0x51ba}, {0x2, 0x1}, {0x6, 0x9}, {0xa, 0x8}], 0x4) 2018/04/13 00:43:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r0, 0x40000000000000) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x200c0000084}]}) 2018/04/13 00:43:42 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) sysfs$3(0x3) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg$netrom(r0, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={0x3, {"8c4608948bf302"}, 0x3}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)="d34220fcd7168004b5ccc6a5dedea0f23772ffb9cf4c6beb04eecab4dd588a0cc16aa62b8f7a5c031098778e04a0c79a6ecc6466d804f4ad73821e35e8b730140afd2a1b3598829a45ab6f87f6008742f81b92d21976655c5ea439b7924807af5812077158313982b242fe0375aa7e1bf9a139cacdfd9385a31ba757435e30c91a61d2bb77762adc5e482a2ad520d5ea964b29dbbe0ad304f3a5816194bcfebd4029eeb57be167b41b33f02231faad35c2e522a56693e2657299a97ebfc8f8c41891b05afc0464e60459ea30451ce5f37634ea50f7ab24455d4f7d76d92dc4a430d57de9d1d3da09f016aa44b6e9", 0xee}, {&(0x7f0000000340)="4e04fbb7f6a3bf692dfc36a68e3127208a4722141f2de9d695f74090105bd60af65477e2556c8c56148ce0e29b1d2bace5004c140dd460daa9ac994d46a2df6bacc85414e2c7ff9dfa8a21677626575556b12548f7a32cf83a7ee370652bdd1e98780099cb2b62a23d9a9e9a0c30607da489b0a4ffd38dd78de70cecd01e8f3da00229cfb77d119b6c4d8c14369547805e7d9aedb061649d4e918fae903eaebea4aa51404eeb79003e622aa952ae1244b26af73b932b2b0b51193e29d4f072171b499104d6dcaad8ab7edde6ab276b327dedc37319e7fc19a6bfce8d72479feb369827a8f361928a029adb44bdfeb2520d2c", 0xf2}, {&(0x7f0000000180)="b1d10f3577", 0x5}, {&(0x7f0000000440)="db4a073dc10263e046ecf2f07b2c4891312819720c172686283338d820e83ba8f463cfd9ef99f486c65f2c16", 0x2c}], 0x4, 0x0, 0x0, 0x10}, 0x102) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000500)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/13 00:43:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)}]) 2018/04/13 00:43:43 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x4000000000000000, 0x0) 2018/04/13 00:43:43 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0006b000420edfc00020500f90010b5000010ffea08000100e0ffffb6", 0x24) 2018/04/13 00:43:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(0x0, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:43 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x8, @tick=0x2, 0x5, {0x80000001, 0x84}, 0x3f, 0x3, 0x6}) dup2(r2, r1) 2018/04/13 00:43:43 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x480, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x100000000) 2018/04/13 00:43:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000", 0x5}]) 2018/04/13 00:43:43 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x804) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) close(r0) 2018/04/13 00:43:43 executing program 7: r0 = semget$private(0x0, 0x0, 0x20) semop(0x0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x6, 0x2c0400) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[0x1ff]}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x4, 0x800}, {0x3, 0x0, 0x1000}, {0x4, 0x3ff, 0x800}, {0x1, 0x0, 0x800}], 0x4, &(0x7f0000000140)={r2, r3+30000000}) syz_mount_image$ntfs(&(0x7f0000000480)='ntfs\x00', &(0x7f00000004c0)='./file0\x00', 0xefad, 0xa, &(0x7f0000001bc0)=[{&(0x7f0000000500)="f554996c68a4c2fc2b01573d01eb735f846e2882e5857c993af20aa79307dfa905055c8ee521fe33ad7b14564a202a6a70d9cb1f6d8be646a075dd724f3fd5e9519f9281e4c41e9d005017bd78bfacdab2a3a2d2c246d37052559ec99619cdba3536fec6a4ccab28601a3dcd69072e6db9738d1f9b6f4cf2512aa6b616952f9ff227bfa6dd5348afa22efc", 0x8b, 0xfffffffffffffffd}, {&(0x7f00000005c0)="9b846bdaf2774db39faefd15cd2d6fa93e03c4728c64460e28d13bcc3e05320f751dfc6c6cce24a3e36200f64c2dd7f4b77fb07e54899fac8fd70c627c3d15cff0932a78471077c981f39c917b5e096b491ba7ecf5b102ea328e3e420bbd5543383957a428a7ec0a9592ff2696bfb29c2ee3a30d10e30822dd7ad265e9363b6902ac07a7eb4e15e8cc4c7bac9127b0d0107a02e50424b24cac9c84ea5785ddf23298d8a8607050f4d4", 0xa9, 0x7}, {&(0x7f0000000680)="2c61cfeb1973851124155ce4d4b98046e6f89ea040a44a0e0d149d680bdbc7f0fb56a655fefd28f5a7a9a1d164a8ac798b718f24f4b26aed338833d520460a8644427bc5b598d6539e9d81fc4d8b87f85bed4d10740f5cf9c1aec23915", 0x5d, 0x8}, {&(0x7f0000000700)="f5bb40796fd3d61d3020a42ba7aa50b2f104823bf0d73e606dc4da56c300e582a36e276939312aa010294c98fe926de3bb7b5237bf69fd9b37913dc5403dc77b0c5afca54ae3cefdba0a8289a2d27c70267070d4266d1d5f5900481bc18fe21cf6e0e2f11c088a3edf2a325645614b0e93000a755245b5bac005466ceac73e8ff399805371b4cb666fff017f4846cd38227e11de978d", 0x96, 0x2}, {&(0x7f00000007c0)="1b1a6601425a3ce7df93cac4fc6b587ccf271a8f1cdb052e30c5aa31537560afd5e0526042633dcf4c664a1589db6a5f35187e3c2bd297371a004f3ca9b00eadb1d51956b023275fe60289d253008bb6e45163b007acfc394b3011ecc0d237dc268bdcd2122f1110ad117f2681e5f03b9e87ed4addc82b93ce0e9d6d36fddada62a671f57e9d2de2552da4a7689c3193ca502081f2ef607894e0e8403540c93fc0be394b37032bf465bcde130b9819bd6edbc23356ffd14959ea91cb138738f133e1d540e2b2d5b6e34f3f592c97057a2b37acde8863af0695ff6b8b342b57094afce1fc8de789a922e21dc11d3d435c3cdb5b69083ba9f7", 0xf8, 0x3}, {&(0x7f00000008c0)="5d0bea91617424173013c8ca1cb8ffa74b5c3c5353bea66b0128f17425c9eb932a0a19fd0bbe9d2cbe0d510d407c963dab9b18d88d5a072eb252b818b2c6c11a031b304693812130f74984c69dd3270036eca0e46df2ff11937853bbef018c3b1ae8e346204fc97b310e5e618cf5c179537dc21e297d12b67a201ec1aee7325dace037f42d4348dbf0213b77af6ed2dea95465d33595ea31081a16de607ac8aea6b7d70dcce5378ac6b3173261e58ec1c7c19aad0b49bf476025b6147e17299593fed8f572b7ee9678411d2f07c2ecb8b3df9c8393c74565edc68e21b0ac1d06edc87b10b9504cb0cce938", 0xeb, 0x8000}, {&(0x7f00000009c0)="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", 0x1000, 0x7}, {&(0x7f00000019c0)="944e5ca9011f6b4ece4d0aa53a4c8bcd9ef74e599f31f61a50bdd0b78f457d576dc3d353d26007bcdd5de91eacccad34ab4070d1bf463edeb7e2a91b0ed79d5ccc438bdef88f40ed350ad61d6e7ecd961a46f628b49767ae74d5feffaacb32c9aab2c48792e9d62d286a06f49c8fe4bbc57eb0da9cfe9d9b45a81ae2ca298c3eb670b428f86e8f624d304e45ff37973e3291f45a7d8f594746354f753ca64f04b0db47eb92849314032399b48e372831614f29e0a2c2c4685127e1686f5e1dc4605defb87abb7c61d46eed01ab68737b48fafd0956", 0xd5, 0xf68b}, {&(0x7f0000001ac0)="7a527916e3829cac2463163322e00bd44fbdcf5f68107c2b6fc4f3cdb97c139881840ce5c87377e478b6b82540708951b8684aa501379d012df1bba3fb68f67edad8c340a23e3064c8d11c79aa018432be85210801a24377470ffb7a2065c41405d02c31d51e4a15fa5ce84f58b6a819c8e162", 0x73, 0x3}, {&(0x7f0000001b40)="916b7eaa7bcf928315c13ede2fb53acacc1b143baa9ef627ab668817e83f18c54ed8d8ff73df4b454298fb7c1273b17ba465ee341bb1312276bc7b4dddb4593259571888d7cb128f60b1e481585dec65a577161a572b", 0x56, 0xc00000}], 0x103002, &(0x7f0000001cc0)={[{@errors_recover='errors=recover', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x78]}, 0x2c}, {@uid={'uid', 0x3d, [0xdc9c2a69e5e26d5a]}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x32, 0x35, 0x32, 0x32]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x33, 0x38, 0x79, 0x33]}, 0x2c}]}) semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0xc6a, 0x4000000000}], 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}) r4 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1000, 0x80002) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x7) ioctl$sock_netdev_private(r4, 0x89f5, &(0x7f0000000300)="9ecb83a07e71857aaa5d95580b1f5bdf2b710cc386aa921b1a1648b304833bb6558555530307ce8edebf553b905d4fe5bfc5d36ef508b73edc188aceeea519298a614d72da4637f5575868c58d6996bb134a1f80c5c3ff19995c9bdefb704f6686f885237d81228f5e793ba774ee4010af8b912f379b880d18bdcdd60c8572bafc6a0d87bdae29564cd0bb792b3bcbd4e336ca500b6084da490228f78b792f835d3a6c047cc66df00e44c810270ac983df756b332ccac1051003399ee3bc893dc9751b80a84c2a0bc085afaee0b05cfc656f3d92dd4533e183b48cd58d4691d967229ee39a238355") r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000000040)={0x100000000, 0x1ff, 0x4}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000400)=0x7) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x14400) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xffffffff) 2018/04/13 00:43:43 executing program 1: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x0, 0x101000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000036c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000680)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000006c0)={@remote, 0x0}, &(0x7f0000000700)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000740)={0x0, @broadcast, @remote}, &(0x7f0000000780)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000880)={@local, @local, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000980)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000a80)=0xe8) recvmmsg(0xffffffffffffff9c, &(0x7f00000034c0)=[{{&(0x7f0000000ac0)=@un=@abs, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/90, 0x5a}, {&(0x7f0000000bc0)=""/131, 0x83}], 0x2, &(0x7f0000000cc0)=""/24, 0x18, 0x81}, 0x7}, {{&(0x7f0000000d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/180, 0xb4}, {&(0x7f0000001e40)=""/19, 0x13}, {&(0x7f0000001e80)=""/17, 0x11}, {&(0x7f0000001ec0)=""/34, 0x3d9}], 0x5, &(0x7f0000000500)=""/16, 0x10, 0x2d44c2b9}, 0xed6}, {{0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000003700)=""/228, 0xe4}], 0x1, &(0x7f0000000440)=""/182, 0xb6, 0x5}, 0x2}, {{&(0x7f00000021c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/167, 0xa7}, {&(0x7f0000003300)=""/161, 0xa1}], 0x3, &(0x7f0000003400)=""/148, 0x94, 0x3}, 0x8}], 0x4, 0x100, &(0x7f00000035c0)={0x0, 0x1c9c380}) getsockname$packet(0xffffffffffffffff, &(0x7f0000008f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008f80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008fc0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000090c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009100)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000009200)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000009240)={@dev, @multicast2, 0x0}, &(0x7f0000009280)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000092c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000093c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000009600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009640)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009680)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000009780)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000097c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009800)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000099c0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000009a00)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000009a40)={@remote, @dev, 0x0}, &(0x7f0000009a80)=0xc) accept$packet(r0, &(0x7f0000009ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009b00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009b80)=0x14) accept$packet(r0, &(0x7f0000009bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009c00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000009c40)={@empty, @empty, 0x0}, &(0x7f0000009c80)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000009cc0)={0x0, 0x0, 0x0}, &(0x7f0000009d00)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000a7c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000000a780)={&(0x7f0000009d40)=ANY=[@ANYBLOB='8\n\x00\x00', @ANYRES16=r2, @ANYBLOB="01072cbd7000fcdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="340202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400080000fbdcffffff070080ff040000000100ff0600000000030009070400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="d00102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004001f00000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400090000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000700010681000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff07000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001007175653316e3f19175655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffffff", @ANYRES32=r11, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004000700060000000000040000080500000084044c0101000000010009ffffff0000bbff07aa08000000800046000700000008000100", @ANYRES32=r12, @ANYBLOB="b40002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000000ff01020000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="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", @ANYRES32=r16, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004008000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r17, @ANYBLOB="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", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="800002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400f8ffffff08000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r24, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r25], 0xa38}, 0x1, 0x0, 0x0, 0x10}, 0x20000004) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r26 = socket$inet_udp(0x2, 0x2, 0x0) r27 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r27, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r26, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r26, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r28 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r27, 0x107, 0x7, &(0x7f0000000000), 0x0) openat(r26, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r28, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) r29 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r29, 0x3, 0x0, 0xffe) [ 164.111874] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 164.149455] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/04/13 00:43:43 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000257fe1)="1f0000000104ff00fd43544007110000f3050100080003000100ff07ffdf00", 0x1f) socketpair(0x9, 0x5, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000001c0)) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/203) 2018/04/13 00:43:43 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000a40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60000202}, 0xc, &(0x7f0000000a00)={&(0x7f0000000180)={0x854, 0x40, 0x700, 0x70bd27, 0x25dfdbfd, {0x7fffffff}, [@nested={0xec, 0x87, [@generic="d67e63304271f1f9243c5ff1e01559d1b71c3adc682f7dbb32862acfe38fde99a3a0c64efe9cbbde88fdae20121d603e849618c8536348483604b34ec53ddf009b1f91bbd741b69d76b3bb2422cccaf8e548869fa8bb5d17a20d077eaca2bb861e4c82331977de4a50b5200fb76e7881565a415510655f7b9a296164e1158d448ad826a56d48c357702f7c46dbe36a8cd45ed000a1276e25d6511208a5eb5b97088a8b579b6f03d697667d05b676ab3022e6359761c892b21bdb67e99052989fe68d8aa8f6a27e676b2f35531c3c046a23ab8f039219d37da8b0462797c6e785ad1e9558441262"]}, @generic="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", @nested={0x2c, 0x95, [@generic="6673b792e5f0bb2313ef640128308f3e525d9af55882a630a7e454f826220552", @typed={0x8, 0x1e, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}]}, @generic="1081a4e8e86e8f0eb48c60d9838ea3e39e", @nested={0x1b8, 0x80, [@generic="16ba13e4bebc8e5a95de7ab52db084767d7a6e1f7fc1b51027379398d82d4aa83c5a9e2e4609b47bacf7bacb5f78ce10622b74e068cf45594cf0dea079cea6ebc8146c5eada3e909", @typed={0x8, 0x10, @u32=0x7}, @generic="3e255f010e1d80d2aa50d0b8dcbaa407cda9aa65cbb1aa44e17d631bbb239390987a", @generic="95e65c8570cca88b7995f5b4b73e99895d080ef349787ba2ee081be95618fc6f64b7a44f99de67ce6e9bdc191e6f06a80d016fdb9b2d7476b97127d948e251722147a1def6feda34979b66675335d5999989f821f16d39", @generic="d53fcf8d72dea11dc583ba8188c9f2ec7187b2f3adec9b297eed6bb0772f38a8488b6d968c2466f99ec270d88cd14381dee7550a3186a55ebca899ac0ea69a9bfc140fb6bb73c3a9757b095a867295890ac27f3365b457dbcfb74f5d2c0db7ee2764ea3428b9e86a376beec176cc0427179317f35fc3c7882a0819c4212d6fd38a37ca7192826af41855f33bf81d244e9c84535a07ece7d4c4070c1f25e07bdb7f476b3a2d756a45513ccf32fc07719e46ddd653955c62c4cfe8f52059385721bbe6bd03f405a2b38fde8ade9f12874c2ddfcbd37aa500586afd54ba74e908714ca2356381093191"]}, @typed={0x24, 0x61, @binary="57c86d1dd16168b8bbd4d24fa69b3dcd412d57d67432f760073bfb626318"}, @nested={0x1b8, 0x23, [@generic="0d2f8a000d34089fd610d061446bb6582252555f385641190536276a72c1ffa4f1d6b90b59b7359d0e0633a1662941cca3f964afe296c8fc8bd39df956a718d0d9c4dbccfc1971c9d87e386e3d8e5bd710d27943dd454844bafa91a514f0711aeff3e078fe2b14d140c22ca8dfeafd2e1f164426c032ee6b95cf615b77df", @generic="bbe7f2df1a327d0162aa4d6bea2f562c3e26058dee3956b468431264d6b6f893cdb4f30f2a08af98fc617e06dc402b205a5c6771c41e535fe52528156faa8b533ecde29826d203bace0c972e8d0f3ff54c9a2f33b37572e493030bf7eef52ee0dea675d804b34eddea7aece14db0888a8e40249bd65021a04fefd5e5692224517a5f88b174de7df91222da17e39fba9d7d35330d0ea3e33a0485471ab59390a004a3c78080f81f1003105c020e2867f827ac52a4e2af578e7c3f35804ffe809c316c43", @generic="4bb60c5b66eb4219a083cd72c86826985e3589f668a7e5d7e744a65f9ea9d7e30bb4938763e995cf596ff924661e5de7bc6aedd1d3437be6123dd5d1b8e96aa86a74ef56d3f000e99dddf7209b4abaeaeacc5e8fb8045a12934160", @typed={0x8, 0x2d, @uid=r3}, @typed={0x8, 0x4e, @pid=r4}, @typed={0x8, 0x8e, @ipv4=@loopback=0x7f000001}]}, @nested={0x27c, 0x70, [@generic="7910997805b24117900a7d9634d204337402d79dd49b43fe43b343030897468d8245c64f662fab7fef025c329601f0", @generic, @generic="dbd2b4870be2893041f000fe3f659e76d4cb8ad7e0abb01b07aabe48c11e49ed16f0726bc917d6e0770d93657a94d23a86cbc173a03dbb4a61e4b47e297d7e5e8f06c3b5a4298dc026cf0dcd80fc70c66e6e05ea3ad45e3efa3a990597f5eaf0e842dcfef924e839c13028057e1d53faf5c29e8e38fc85478a0ca284b44fb166333d11e9ac7b09d1c262b9c31db5bb84c26905cdcc4760312266bba34424363ce19fd61cf20088a6dc3eefff2ba3cf6895d4f605fd79eb07858e3ab8ae10c0d07243a8f6552128c2cfeac5a025d4fceaeb3cbb275fd743613994d13507ffd2", @generic="852af4e0338ec79fb927832ce04d6c97a57c4a8f842f29f1a2f5", @typed={0x8, 0x1c, @fd=r1}, @typed={0xb0, 0x26, @binary="de4cb698f2c8258d8b2f32f2da115b67cf96cecea0dffbe5503320c6d298cb006a5e4d16c85f6a054eb80050e4f4dad6ba96590960e09bdb433d2f9e5bfb58a2289dcd87c9485da30541da8f9f540172f34c05f067eedffede618618ed0901eb533800074c4f32e9dc7baa61cdaa897102d40f87fb06e3bc78e6d5b3aafc1d3f9978d5ef95a95490d5812b434d1aba4b5f6e74b21e4876c8c5594d1b0841f07427390587cfe216d66255"}, @typed={0x14, 0x81, @str='/dev/usbmon#\x00'}, @typed={0x8, 0x5b, @ipv4=@multicast1=0xe0000001}, @generic="e6560ac5a0c60a61eae0bee6b74acb732bb9e9d7a299fbb023ff25771230f9954281ce7e9d4ecc31e21b81f116c9b4356b24f5fd25bbdf81c759e659e861f313f5687d359c988677d1fa16351e749dcb5fc0a6487355079cc9aaf88d5373f8da13640373e32f59520abe9a6ddcc9441da2511f5fa5f887947f4fb714"]}, @typed={0x8, 0x11, @pid=r5}]}, 0x854}, 0x1}, 0x4000000) 2018/04/13 00:43:43 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0xf6ffffff, 0x0) 2018/04/13 00:43:43 executing program 3: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000040)=0x88) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x24) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f00000000c0)={0x8f8, 0xfffffffffffffffc, 0x5, 0x1, 0x6}) 2018/04/13 00:43:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000", 0x5}]) 2018/04/13 00:43:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x0, &(0x7f0000b52fd8)) [ 164.230295] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 164.337581] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/13 00:43:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x0, &(0x7f0000b52fd8)) 2018/04/13 00:43:43 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x2000000, 0x0) 2018/04/13 00:43:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000", 0x5}]) [ 164.404115] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 164.404187] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/13 00:43:44 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x4a, "e5a211cbd25cea983aa16353123903e0f53da262b0bb79625d557e9c09bb88c0369a42d2f0188210ce5d4e370cf084cd72205deec191123edbe1737183804e7111ddc6cebfeb0ae8e014"}, &(0x7f00000000c0)=0x52) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x84, "17c60ccfb2ae572c7b8b5f738e928829589c905748341d2b4d1f6238ac4bcee50271d99bfda3a221dfdd448b0f9b9c79b2a8d99eedba47f3cb139d57dd7fea0b070481468ead2780495148ed7b9e65f17d297002ca2efa4a8aa38dc75e74204718e1ac58dfcc721edd98c48ed537818a61dbef2218a299950854e8d067665268d00465d2"}, &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r3, 0xfffffffffffffffc, 0x4, 0x1, 0x20, 0x5, 0x5, 0x10000000000000, {r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1000, 0x4, 0x9, 0x0, 0x80e}}, &(0x7f00000002c0)=0xb0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000440)={0x5, 0x40000022, &(0x7f0000000380)="5dfddbb56b64c01fccaf2b8c4ad9d462d403b78a5bdd9b2c7b3e22517365ad3d811fe36b815e3d58996bd6182a0f5572d6ec5314a74bb36ebb360c3e9f3fe2cb142ac4238c0ab59d4c3c4dc7b68d79c479d9f5ae0ec0148ce2a16ee06e89c69119e0ce3af901dc22d1b9b7b1b2a224a50431c9b5d484bedade1c83f733", &(0x7f0000000400)="e722290598598a55658d7f78b8a072bb9133a0605880300eded4d4ca367da60c7938ae3bda2601bf449a488274f75278", 0x7d, 0x30}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000340)={r5}) 2018/04/13 00:43:44 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000e1fd000500005542318300008b5d17e25253b9ec8569b438e472f9cb791d68ef6c213bd61af134976170d255cbfb119b70e1c82380114a9c0e604a956fea3c1eb015"], 0x12) 2018/04/13 00:43:44 executing program 6: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4c}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) memfd_create(&(0x7f0000000080)='/dev/vcs\x00', 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/13 00:43:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x0, &(0x7f0000b52fd8)) 2018/04/13 00:43:44 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x100000000000000, 0x0) 2018/04/13 00:43:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000", 0x7}]) 2018/04/13 00:43:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0xa00, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x4, 0x0, 0x575, 0x0, [{0x4, 0x2, 0xb0, [], 0x9}, {0x9, 0xc, 0x8, [], 0x80000001}, {0xdab4, 0x6, 0x4, [], 0x844a}, {0x8000, 0x3f44, 0x616, [], 0xff}, {0x0, 0x7, 0x100, [], 0x100000000}, {0x2c, 0x7ff, 0x58098e47, [], 0xf95}, {0x9, 0x5, 0x80000000, [], 0xde95}, {0x6, 0x87b2, 0x9, [], 0x20}, {0x2, 0x2, 0x6, [], 0x4}, {0x5, 0x3f, 0x3d2, [], 0x7}, {0x200, 0xffffffffffffff14, 0xffff, [], 0x7ff}, {0x84e, 0x800, 0x0, [], 0x3f}, {0x8, 0x8, 0x847, [], 0x10001}, {0xffff, 0x9, 0x3ff, [], 0x7ff}, {0xfffffffffffffff9, 0xff, 0x1, [], 0x1f}, {0x6, 0x2, 0x5, [], 0x8}, {0x3, 0x0, 0x1, [], 0x10001}, {0x4, 0x100000000, 0x9, [], 0x1}, {0x7, 0x41d4, 0x9, [], 0xffffffffffff24d8}, {0x5, 0xbd4, 0xd0b4, [], 0x910}, {0x5, 0xfffffffffffffffc, 0x2000000000000000, [], 0x9}, {0xfffffffffffffff9, 0x0, 0x4, [], 0xfffffffffffffff8}, {0xffffffffffff0000, 0xffffffffffff8000, 0xffffffff00000001}, {0x100000001, 0x7, 0x0, [], 0x10000}]}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000480)={0x5, 0x1, 0x80, {r3, r4+30000000}, 0x6, 0x3}) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3257a25b3d6d8503d4f00e9c13ca1db8b3ac463f1747124f673b88ad387bd36fbf259f44eca8c6e32", 0x50}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000003c0)) 2018/04/13 00:43:44 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000300)=@nfc, &(0x7f0000000380)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xfffffffffffffffd) modify_ldt$write(0x1, &(0x7f0000000000)={0x5, 0x20000000, 0x0, 0x9, 0x100, 0xc2, 0x4, 0x1, 0xffffffffffff4528, 0x7ff}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f00000000c0)={&(0x7f0000000240)=@canfd={{0x1, 0x9, 0x5, 0xfff}, 0x27, 0x3, 0x0, 0x0, "b89071ac6da0354e1711eba210ba4c08539f1e1d3df0d32dc4b06492e9489e3708991085d602dbf8ebc19749c47debf1195c2854a60bae1c6bc32bd54e35f239"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x80) tkill(r0, 0x1000000000016) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) fcntl$notify(r3, 0x402, 0xfb18243ca4495a12) 2018/04/13 00:43:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:44 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0xffffffff00000000, 0x0) 2018/04/13 00:43:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000", 0x7}]) 2018/04/13 00:43:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x69) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0xfffffffffffffed0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/13 00:43:44 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:44 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) getresgid(&(0x7f0000000400), &(0x7f00000004c0), &(0x7f00000005c0)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x7, 0x4) dup3(r0, r0, 0x80000) r1 = accept4(r0, &(0x7f0000000200)=@alg, &(0x7f0000000280)=0x80, 0x80800) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0xfffffffffffffde5) accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8081) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f00000001c0)={0x0, r2}) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000002c0)=0x0) wait4(r4, &(0x7f0000000300), 0x1000002, &(0x7f0000000340)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000000f000)=@abs, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000440)=0x10001) listen(r0, 0x200000000000e5) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[], @ANYBLOB="fb3bdca7a6890f2e6c61cd15be4fad51d4beb6d61acf0a442738b198194765f2462f1ddf13744ff26049b9b865aacd8c7bc7e82f51e2c788f6ed32a790a1109e5cb7d675791d2e2c433cdd21d3d324fb995352b9306e0eac5055e90490f2e34da5b0c9c49d61"], 0x8) 2018/04/13 00:43:44 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x30000000, 0x0) 2018/04/13 00:43:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000", 0x7}]) 2018/04/13 00:43:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x100, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0xffffff80, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x579a0d98, 0x200200) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/13 00:43:45 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x200) dup2(r2, r1) 2018/04/13 00:43:45 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x30, 0x0) 2018/04/13 00:43:45 executing program 7: r0 = memfd_create(&(0x7f0000000040)='{\x00', 0x3) getpeername$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket(0x4, 0x6, 0x401) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100030423ca0000cf", 0x1f) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) sendto$inet6(r1, &(0x7f0000000140)="850363bf8e7cc53e367807ce059883bbd997da3031be340fed41e2b45c55cc3d92b54b9c562cd8e79a25db4eb2de67fdba0adeccaf5865c927c8dc9ec26ff94fda16f875a6409dc35c0364d66f6ccd33b651d565f41e9266f9421048a1de94bb43b275d94fa1f56d21a74976892aeb34c019c373f1174c42362441f8bde939dd333f4c1425b5be5bd7770cfdd05458eafaff15496f5e814dbae56f856b08b77a849b1aafc1f7bc46", 0xa8, 0x800, &(0x7f0000000080)={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x966b}, 0x1c) 2018/04/13 00:43:45 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x62, 0x4) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "3b72c3594a47f6510958959410e93ce340d01571bc76a1ef01183fce53f2716647abcca9a8beb8e8d8aba1e26ea469f2d54abc31c4fca8509a61b5659e49a18a981e7c52fdd6175f76d79bb295729bc43c90271b1921c0b10a61e0c67cf5f039d22c528a8c0217eb9608cc23b5ade5d5b82f4409881f2cae5c47ca8aa8f343e45d4e15b43366b8985c241a0aa1dd4b527bc2e780808249f8bde7fbe830ae1a971cedc0a571d18cd827ff85fc0f9670aa50f1"}, 0xb6) ioctl(r0, 0xc0884123, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/04/13 00:43:45 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x285, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000002580)='user\x00', &(0x7f0000002680)={0x73, 0x79, 0x7a}, &(0x7f00000026c0)="d7", 0x1, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x0) 2018/04/13 00:43:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000580)=[@text64={0x40, &(0x7f0000000500)="c4e241afb863fe00000f20e035200000000f22e0b9490900000f3266360f0019440f20c03509000000440f22c00f005d008f692898f4460f350f20c035200000000f22c0c423015f320c", 0x4a}], 0x1, 0x0, &(0x7f00000005c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 00:43:45 executing program 1: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'teql0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFNAME={0x14, 0x3, ':p6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/13 00:43:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)}]) 2018/04/13 00:43:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000000000", 0x8}]) 2018/04/13 00:43:45 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x2, 0x0) 2018/04/13 00:43:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="25d899ad50a05f08000000000000000001000000c591f67b7628bc4da620598f9904f5dd41ccccbba14730ee1e444d6b954edbc01b3a88472c785d13a9375d94d06d085eaf28bd0e850c839ff4b7685f9fe85eadcd44f5e78f1c56bdf341a56269a3531d842b2622a69319dec7c0a374a24938d790dba6a2d2966d0ca6bbfc1a52bf87fd0e3c85e768e0af863972b6170000000000"], 0x14}, 0x1}, 0x0) 2018/04/13 00:43:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000380)=0x6, 0x4) r1 = socket(0xa, 0x40000000007, 0x200000000002) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x1a000, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/13 00:43:45 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) [ 166.365822] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 00:43:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000000000", 0x8}]) 2018/04/13 00:43:45 executing program 3: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x1) r1 = semget(0x1, 0x0, 0x24) semctl$IPC_RMID(r1, 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000340)) pselect6(0x40, &(0x7f0000000080)={0x9, 0x80, 0xfffffffffffffffc, 0x80, 0x3, 0x613, 0x5, 0x9}, &(0x7f00000000c0)={0xffffffff80000001, 0x5, 0x9, 0x4, 0x8, 0x2, 0x101, 0x9}, &(0x7f0000000100)={0x400, 0x1, 0x2, 0x8001, 0x1, 0x1f, 0x401, 0x4}, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000001c0)={&(0x7f0000000180)={0x6}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0x3, 0x3f, 0x6}) 2018/04/13 00:43:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)}]) 2018/04/13 00:43:45 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0xf0ffffff00000000, 0x0) 2018/04/13 00:43:45 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x1c, 0x5e3, 0xa3e}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000023c0), 0x0, &(0x7f0000002480)) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1, 0x4000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xce44, 0x40) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000100)=0xffffffffffffffff) 2018/04/13 00:43:45 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000005000)) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) 2018/04/13 00:43:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000000000", 0x8}]) 2018/04/13 00:43:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)}]) 2018/04/13 00:43:46 executing program 1: setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="eaed1e4032bc3f6a824529f4fec96a3a663f9b35514d1b05", 0x18) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f00000000c0)="40072d3cc47433c82ee3715e7b27f9d1fb51ee16c9bfcf3f5c0b6e6a8be130ba6795bcc8fb8c978a660430ca", 0x2c) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000100)=""/219) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000040), 0x4) 2018/04/13 00:43:46 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:46 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000380)=""/23, 0x17, &(0x7f0000000500)={&(0x7f00000003c0)={'sm3-generic\x00'}, &(0x7f0000000400)}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c) accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x80000) 2018/04/13 00:43:46 executing program 7: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f0000000000)='./file0/bus\x00') 2018/04/13 00:43:46 executing program 2 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:46 executing program 3: r0 = socket(0x10000000a, 0x2000000002, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x2c, "8965656137fc288eda94b491a5def5f3cc72ac65d8efbac4c76cedcfdd4b284538f4ddfe8a298fc9eaa53075"}, &(0x7f00000000c0)=0x34) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x3000000a}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xcb}, 0x8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000240)=0xf) 2018/04/13 00:43:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000", 0x5}]) 2018/04/13 00:43:46 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x1000000000000, 0x0) [ 167.750532] FAULT_INJECTION: forcing a failure. [ 167.750532] name failslab, interval 1, probability 0, space 0, times 0 [ 167.761850] CPU: 1 PID: 14139 Comm: syz-executor2 Not tainted 4.16.0+ #1 [ 167.768706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.778077] Call Trace: [ 167.780696] dump_stack+0x1b9/0x294 [ 167.784358] ? dump_stack_print_info.cold.2+0x52/0x52 [ 167.789574] ? perf_trace_lock_acquire+0xe3/0x980 [ 167.794463] should_fail.cold.4+0xa/0x1a [ 167.798550] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 167.803678] ? graph_lock+0x170/0x170 [ 167.807517] ? find_held_lock+0x36/0x1c0 [ 167.811637] ? check_same_owner+0x320/0x320 [ 167.815980] ? lock_release+0xa10/0xa10 [ 167.820071] ? rcu_note_context_switch+0x710/0x710 [ 167.825013] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.830304] __should_failslab+0x124/0x180 [ 167.834543] should_failslab+0x9/0x14 [ 167.838426] kmem_cache_alloc+0x2af/0x760 [ 167.842569] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 167.848092] ? _copy_from_user+0xdf/0x150 [ 167.852232] do_io_submit+0x3fd/0x18c0 [ 167.856117] ? free_ioctx_users+0x6b0/0x6b0 [ 167.860438] ? __sb_end_write+0xac/0xe0 [ 167.864421] ? ksys_write+0x1a6/0x250 [ 167.868225] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 167.873058] SyS_io_submit+0x27/0x30 [ 167.876756] ? SyS_io_submit+0x27/0x30 [ 167.880630] ? SyS_io_destroy+0x520/0x520 [ 167.884769] do_syscall_64+0x29e/0x9d0 [ 167.888646] ? vmalloc_sync_all+0x30/0x30 [ 167.892783] ? _raw_spin_unlock_irq+0x27/0x70 [ 167.897268] ? finish_task_switch+0x1ca/0x810 [ 167.901751] ? syscall_return_slowpath+0x5c0/0x5c0 [ 167.906668] ? syscall_return_slowpath+0x30f/0x5c0 [ 167.911591] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 167.916949] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 167.921788] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 167.926963] RIP: 0033:0x455279 [ 167.930137] RSP: 002b:00007f6c56704c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 167.937834] RAX: ffffffffffffffda RBX: 00007f6c567056d4 RCX: 0000000000455279 2018/04/13 00:43:47 executing program 6: setrlimit(0xb, &(0x7f00008e0ff0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/l2cap\x00') write$tun(r0, &(0x7f0000000100)={@pi={0x0, 0x891f}, @hdr={0x3, 0x1, 0x5, 0xf783, 0x5, 0xfffffffffffffffa}, @llc={@snap={0xab, 0x1, "d252", "73c7bf", 0x9000, "4e5340f93b138b11ee1969048817c2bd977be497cbaf041ba0c358f7d5ee5a54ee22de222ec074da846401b2b2a4317297ff0a61b4c4aa5b314937881c2bb0cbf5ebb56ac16f9984c72a2f359df17bfeb03b24656fa970966d0096d40071f047ef4c7e48bd64c24157b30cdae49b4f65732e0921e59153fd1b14d85848b7b0b382f88693cc7cc5e4425cff5af5"}}}, 0xa4) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x7, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000c81e03)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) 2018/04/13 00:43:47 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0xfffffff0, 0x0) [ 167.945091] RDX: 0000000020b52fd8 RSI: 0000000000000001 RDI: 00007f6c566e4000 [ 167.952354] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.959608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 167.966863] R13: 000000000000018d R14: 00000000006f55d8 R15: 0000000000000000 2018/04/13 00:43:47 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000200)) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f00000e4000/0x4000)=nil) readahead(r0, 0x8, 0x655ce385) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)={0x2, 0x0, [{0x1000, 0xfa, &(0x7f0000000040)=""/250}, {0x100000, 0x16, &(0x7f0000000140)=""/22}]}) close(r0) 2018/04/13 00:43:47 executing program 1: r0 = socket$inet(0x2, 0x200006, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000008fff)='"', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000019fed)=""/19, &(0x7f0000016ffc)=0x13) 2018/04/13 00:43:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @rand_addr}}, 0x0, 0x22b}, &(0x7f00000001c0)=0x98) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="0180c20000000a512475dca5e41100cffe00000086dd6053f27b00382f00fe800000000000000000000000000000ff0200000000000000000000000000012c00000067000000029bb0a701a33cfa81c916901ff5f2232c00907800000001002de6897e34e02000000000000000000800ffffac141400ff0100000000001e40bd516ed45c74fde87cc7b666be2af2df4fa9142441228538abc3f56779584077ff27ca6ccac4640237a05422cfabddb3d583d23e94485b1ed72582d6c29f75c5af34ec3dcf7e4756fa344bebc4f7be96c507b35417090a9bda0d57fef0024d15b6"], &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xdc4]}) 2018/04/13 00:43:47 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x4}) 2018/04/13 00:43:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000", 0x5}]) 2018/04/13 00:43:47 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0xfffffff6, 0x0) 2018/04/13 00:43:47 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e623", 0x2e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xae1d, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) 2018/04/13 00:43:47 executing program 2 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:47 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x80) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) accept4$ax25(r0, 0x0, &(0x7f00000000c0)=0x52b, 0x80800) r2 = socket$inet(0x2, 0x100000000805, 0x0) sendto$inet(r0, &(0x7f00000001c0)="a1214d65430b36bdacafe9459d2083fe219e016675420b2e7e723173e1e8f416a93a144e455f7b68f3dda0ff7f50a9e69cc4c73a4a2113604db992d470ada03287ce0cd165d62feae77d676ca03e", 0x4e, 0x40010, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000100)="d3c1ee12318a2d9420f92629af544c873c764a8af22ebce6e7a142973a417c85aa61676b9b99b68743f5974dbc4f45499cca3bde25ca84b172d9a4e9d706bd4ef447e7fc0ba92bd4759410c2e31c2db1dd36588cac7913a7335dedc4742cecc39d932b0006aa4208d8778ffe750ac287a64d1c085aee713db4357b3f7dc99912998063ace73c06f84203c81275ea0de29c632144d70406054c9955c73ef31993705482f2a7ae8045", 0xa8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x200000000000, 0xb8) [ 168.298412] FAULT_INJECTION: forcing a failure. [ 168.298412] name failslab, interval 1, probability 0, space 0, times 0 [ 168.309771] CPU: 0 PID: 14203 Comm: syz-executor2 Not tainted 4.16.0+ #1 [ 168.316649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.326029] Call Trace: [ 168.328655] dump_stack+0x1b9/0x294 [ 168.332330] ? dump_stack_print_info.cold.2+0x52/0x52 [ 168.337550] ? perf_trace_lock_acquire+0xe3/0x980 [ 168.342453] should_fail.cold.4+0xa/0x1a [ 168.346559] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 168.351705] ? print_usage_bug+0xc0/0xc0 [ 168.355809] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 168.360948] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 168.366091] ? find_held_lock+0x36/0x1c0 [ 168.370228] ? check_same_owner+0x320/0x320 [ 168.374599] ? rcu_note_context_switch+0x710/0x710 [ 168.379824] ? perf_trace_run_bpf_submit+0x246/0x370 [ 168.384979] __should_failslab+0x124/0x180 [ 168.389260] should_failslab+0x9/0x14 [ 168.393095] __kmalloc+0x2c8/0x760 [ 168.396666] ? graph_lock+0x170/0x170 [ 168.400500] ? memset+0x31/0x40 [ 168.403815] ? rw_copy_check_uvector+0x31e/0x3a0 [ 168.408607] rw_copy_check_uvector+0x31e/0x3a0 [ 168.413234] import_iovec+0xc3/0x420 [ 168.416981] ? dup_iter+0x270/0x270 [ 168.420645] ? graph_lock+0x170/0x170 [ 168.424488] aio_setup_rw+0xb1/0x170 [ 168.428242] aio_write+0x1ab/0x5e0 [ 168.431832] ? aio_complete+0xff0/0xff0 [ 168.435847] ? lock_downgrade+0x8e0/0x8e0 [ 168.440030] ? lock_release+0xa10/0xa10 [ 168.444040] ? __might_sleep+0x95/0x190 [ 168.448023] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 168.453218] do_io_submit+0x13df/0x18c0 [ 168.457204] ? free_ioctx_users+0x6b0/0x6b0 [ 168.461541] ? __sb_end_write+0xac/0xe0 [ 168.465522] ? ksys_write+0x1a6/0x250 [ 168.469327] ? exit_aio+0x560/0x560 [ 168.472956] SyS_io_submit+0x27/0x30 [ 168.476668] ? SyS_io_submit+0x27/0x30 [ 168.480551] ? SyS_io_destroy+0x520/0x520 [ 168.484695] do_syscall_64+0x29e/0x9d0 [ 168.488578] ? vmalloc_sync_all+0x30/0x30 [ 168.492717] ? _raw_spin_unlock_irq+0x27/0x70 [ 168.497207] ? finish_task_switch+0x1ca/0x810 [ 168.501705] ? syscall_return_slowpath+0x5c0/0x5c0 [ 168.506633] ? syscall_return_slowpath+0x30f/0x5c0 [ 168.511571] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 168.516945] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 168.521816] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 168.527000] RIP: 0033:0x455279 [ 168.530185] RSP: 002b:00007f6c56704c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 168.537892] RAX: ffffffffffffffda RBX: 00007f6c567056d4 RCX: 0000000000455279 2018/04/13 00:43:47 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a9346dabcd4067ec57"], &(0x7f0000000100)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x400000000003, 0x0) sendto$unix(r1, &(0x7f0000000000)="2d7bdffbe534a42cbf533aa048288266f2328ef84ef9a8583ef2e2014ac8dd3d988395c35afe47fd", 0x28, 0x4800, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x49ea49ffb027d202) write(r1, &(0x7f00000005c0)="260000005e0009010000eaf83a0000000000c6eee83e24e98ae6c232229c478c9ed09164b4c0", 0x26) 2018/04/13 00:43:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000", 0x5}]) 2018/04/13 00:43:47 executing program 7: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) mkdir(&(0x7f0000000080)='./file0\x00', 0x19) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='../file0\x00') 2018/04/13 00:43:47 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0x85a0, 0xf836, 0xb4b5}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={r2, @in={{0x2, 0x4e23, @rand_addr=0x101}}, 0x49, 0x2, 0x3, 0x2, 0x8}, &(0x7f0000000540)=0x98) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000300)={r4, 0x80000000, 0xb, "c8d7600477e26e5724f8a4"}, 0x13) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010000"], 0x20) write$rdma_cm(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="000000000000000000004eea7b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r5, @ANYBLOB="010000000100000000004000"], 0x20) r6 = syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f00000005c0)={0x2, [0x0, 0x1]}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x1b, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x56cb]}, &(0x7f0000000280)=0x100) 2018/04/13 00:43:47 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/13 00:43:47 executing program 2 (fault-call:3 fault-nth:2): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:47 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:47 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x3000000000000000, 0x0) [ 168.545155] RDX: 0000000020b52fd8 RSI: 0000000000000001 RDI: 00007f6c566e4000 [ 168.552416] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 168.559679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 168.566941] R13: 000000000000018d R14: 00000000006f55d8 R15: 0000000000000001 2018/04/13 00:43:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x4, r0, 0x1}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB], 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x800000001, 0x100000001}, &(0x7f0000000040)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000000c0)={0x0, 0x80000001, 0x7fff}) 2018/04/13 00:43:48 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x400000000000000, 0x0) 2018/04/13 00:43:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a00210a0000160000008000000000090018000b0011e010315aec20", 0x29}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xc07) 2018/04/13 00:43:48 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xff03, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x71, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) prctl$setendian(0x14, 0xfbb2010d16d684fa) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2}, &(0x7f0000000440)=0xc) exit(0xe0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) connect$rds(r3, &(0x7f0000000340)={0x2, 0x4e20}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5db2447c, 0xe000) accept4$unix(r5, &(0x7f00000004c0), &(0x7f0000000480)=0x1ec, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000002c0)={0xd000, 0x2, 0x7f, 0x9, 0x31}) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') futimesat(r3, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x77359400}, {0x0, 0x2710}}) 2018/04/13 00:43:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000", 0x7}]) [ 168.837427] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 00:43:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) recvmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)=""/163, 0xa3, 0x1f}, 0x100) 2018/04/13 00:43:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setgroups(0x1, &(0x7f0000000140)=[r2]) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 168.917735] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 00:43:48 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x15000000, 0x0) 2018/04/13 00:43:48 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) init_module(&(0x7f0000000040)='/dev/net/tun\x00', 0xd, &(0x7f0000000080)='/dev/net/tun\x00') r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:48 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x2, 0xb38, [0x0, 0x200002c0, 0x200002f0, 0x20000dc8], 0x0, &(0x7f0000000280), &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]}, 0xbb6) r0 = socket(0x5, 0x80000, 0x20b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x954, 0x8000, 0xed4a, 0x48, 0x1000, 0x5, 0x8000, 0x2, 0x5df35284, 0x7, 0x7, 0x100000000, 0x7, 0x16, 0x9]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x2b8b}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/13 00:43:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000", 0x7}]) 2018/04/13 00:43:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x4, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:48 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000140)=""/194) 2018/04/13 00:43:48 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x2000, 0x0) [ 169.192288] binder_alloc: binder_alloc_mmap_handler: 14298 20000000-20002000 already mapped failed -16 2018/04/13 00:43:48 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)}, 0x20) perf_event_open(&(0x7f0000223000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x801) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002740)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000002840)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002880)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000108000000020004010001020000c20400000003"], 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8924, &(0x7f0000000040)={'bridge0\x00', r3}) 2018/04/13 00:43:48 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400400) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x84) socket$unix(0x1, 0x2, 0x0) dup2(r1, r1) 2018/04/13 00:43:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000", 0x7}]) 2018/04/13 00:43:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x9, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:48 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='environ\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) 2018/04/13 00:43:49 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x13, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x0) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc002, &(0x7f0000000100)=0x6, 0x80, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x9, 0x4dcd, 0x3a5, 0x7, 0x1f, 0xffffffffffff0001, 0x4c6c, 0x1, 0xffff, 0xae22, 0x12}) sendfile(r0, r0, &(0x7f00000000c0), 0x7) mkdirat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x1ff) 2018/04/13 00:43:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000180)="0202000000008a000000002924be7b7f", 0x10}]) 2018/04/13 00:43:49 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="17236372ec3b7b2941e6da6d533e1e077dd359252bdc7a3a2d642214393b27cef2fea3098922ffaaa3a7e5d70d9115e927f6268ea5d324c6c7a288a5f56b64dfd7ee1c73c4acb799d411625daadab2a4c6117c7e9d7d673c42dde1444a5a7afb471130150beb6d56717dfa416287bd7683db30be6e7544bfc0205d37edb5a30ca8ba5c016fb1d28f0ae1785cbf60cf9f309593086902bf0cbcfb03b8bc2c41cd5477426d6442a824c5c1aaca37b04b45284c54e8965eb23bbfe39cc86f7e523f8f574018c4d204737e3611d0ffed6b031c2c0fcd01bd5965a81f28fc1806728dc2b0b203b10c40d894f3b00c1cf7", 0xee) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/13 00:43:49 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x4000, 0x0) 2018/04/13 00:43:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x2, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:49 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2d70696473207076202f70696473202d637075202b696f20458d4c44a053d9266e7f6337473919ee3d7355bec339179fc8979755ec104c64f1584602"], 0x20) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:49 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0xb, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0xfd1d, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/04/13 00:43:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000000000", 0x8}]) 2018/04/13 00:43:49 executing program 3: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) personality(0xc40000d) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) mmap(&(0x7f0000f1e000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) 2018/04/13 00:43:49 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/04/13 00:43:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800001303000000000000008596cfc2ca625d4700000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00') 2018/04/13 00:43:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x3, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:50 executing program 1: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x10000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="000003000180c20000000500000000000000e2000000538233"]) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x14, 0x15, 0x20000000000301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/13 00:43:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000000000", 0x8}]) 2018/04/13 00:43:50 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3000) 2018/04/13 00:43:50 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) fcntl$getown(r4, 0x9) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000008c0)=0xe8) fstat(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000980)) r9 = getuid() r10 = getegid() fcntl$getown(r0, 0x9) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000c40)) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000b40)) getresuid(&(0x7f0000000b80), &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)) r14 = getegid() sendmsg$unix(r2, &(0x7f0000000dc0)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="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", 0xfe}, {&(0x7f0000000400)="31c433151842e9f323d314722879e607be6e784923bc02e5ec8a0d43b7da831834d54024d84d22d6678292cc9d514c0cb34b8d51dac9a72fa514d3a3cabb6f88100c67", 0x43}], 0x2, &(0x7f0000001040)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="000000002800000000000000f3ff0000010000003a10ad22ce7bd8a3c973864fa8ad289d29157d2b7cd6a15e9677807f9ec5aed24682d0e0571d6c93a0a2277f1e13ef45b08eb9a92c5750b50e161ae3d9e065aac64b7a28174e7b39f8f548ec6fdc99aa31ee4b379c011c75f550f3d9a175b773ed47fce7047b5d119a4987d90e84ddb4948a3406291c2738173a7a36e41a6cb24073f324547857fc3b2c1adf41b6d204d2b8f61f914bdd5fbbaea384aeaef9420c616816fddaf5b86fbd300666aebae3c4cdef1977881d856e7d035264becbba392daf931a5abd02faf368d458ca", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000f4ff0000010000000213c46bfbb2560f0040210cecf498000000", @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x146, 0x81}, 0x1) r15 = inotify_init1(0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, 0x0) inotify_add_watch(r15, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r16 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r15, r16) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/04/13 00:43:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1500, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x9) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) 2018/04/13 00:43:50 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0xfffffeda) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/13 00:43:50 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:50 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40140) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r1, r3, r4) syz_extract_tcp_res(&(0x7f0000000040), 0x8, 0x2) socket$unix(0x1, 0x2, 0x0) dup2(r0, r1) 2018/04/13 00:43:50 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000280)=r1) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x800000000000005, 0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/85, 0x4}, {&(0x7f0000000140)=""/225, 0xe1}], 0x2, 0x0) 2018/04/13 00:43:50 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) tee(r0, r1, 0x800, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0xc00) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000140)) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x800) faccessat(r4, &(0x7f00000000c0)='./file0\x00', 0x1e0, 0x800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$netrom(r3, 0x0, &(0x7f0000000100), 0x0) r5 = socket$inet(0x2, 0x3, 0x2000000088) sendto$inet(r5, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000e81ff0)={0x2}, 0x10) 2018/04/13 00:43:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="0600000000000000", 0x8}]) 2018/04/13 00:43:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x2, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:50 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000780)=@newpolicy={0xb8, 0x13, 0x119, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x911, 0x4, 0x2}) 2018/04/13 00:43:50 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:50 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0xb9, 0x1000022, 0x0, 0xffffffffffffff91) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0xc3}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/13 00:43:50 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x6000) 2018/04/13 00:43:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xd9a0, 0x14b500) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x4004, 0x2000, 0x80000001, 0x4, 0xffffffff}) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x800, 0x4) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) 2018/04/13 00:43:50 executing program 6: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/04/13 00:43:50 executing program 5 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) [ 171.443441] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 171.474844] FAULT_INJECTION: forcing a failure. [ 171.474844] name failslab, interval 1, probability 0, space 0, times 0 [ 171.486229] CPU: 1 PID: 14456 Comm: syz-executor5 Not tainted 4.16.0+ #1 2018/04/13 00:43:50 executing program 7: clock_nanosleep(0x1, 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'irlan0\x00', {0x4, 0x7, 0x7fff, "16bf0000005d", 0x401}}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x2, 0x0, 0x2, {}, 0x5e, 0x8}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000280)={0x6, 0x5, 0xed, 0x3, 0x9, 0x40}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = getpid() process_vm_readv(r1, &(0x7f0000000100), 0x0, &(0x7f0000000540)=[{&(0x7f0000000340)=""/58, 0x3a}, {&(0x7f0000000380)=""/176, 0xb0}], 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x2, 0x0) accept$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x80000000002, 0x0, 0x3, 0x4, 0xa0c, 0x100000000}) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000200)={0x5c, @loopback=0x7f000001, 0x4e22, 0x2, 'dh\x00', 0x1, 0x5, 0x52}, 0x2c) 2018/04/13 00:43:50 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x80, 0x1, 0x800000000, 0x100, [], [], [], 0x54f9, 0x8, 0x80000001, 0x1ff, "75bd07dffbfe83531162aa58cfa42209"}) dup2(r2, r1) [ 171.493089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.502460] Call Trace: [ 171.505076] dump_stack+0x1b9/0x294 [ 171.508724] ? dump_stack_print_info.cold.2+0x52/0x52 [ 171.513935] ? perf_trace_lock_acquire+0xe3/0x980 [ 171.518811] should_fail.cold.4+0xa/0x1a [ 171.522899] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 171.528022] ? graph_lock+0x170/0x170 [ 171.531858] ? find_held_lock+0x36/0x1c0 [ 171.535969] ? check_same_owner+0x320/0x320 [ 171.540314] ? lock_release+0xa10/0xa10 [ 171.544310] ? rcu_note_context_switch+0x710/0x710 [ 171.549264] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.554314] __should_failslab+0x124/0x180 [ 171.558575] should_failslab+0x9/0x14 [ 171.562374] kmem_cache_alloc+0x2af/0x760 [ 171.566522] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 171.572058] ? _copy_from_user+0xdf/0x150 [ 171.576205] do_io_submit+0x3fd/0x18c0 [ 171.580093] ? free_ioctx_users+0x6b0/0x6b0 [ 171.584421] ? __sb_end_write+0xac/0xe0 [ 171.588399] ? ksys_write+0x1a6/0x250 [ 171.592203] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 171.597055] SyS_io_submit+0x27/0x30 [ 171.600759] ? SyS_io_submit+0x27/0x30 [ 171.604637] ? SyS_io_destroy+0x520/0x520 [ 171.608778] do_syscall_64+0x29e/0x9d0 [ 171.612661] ? vmalloc_sync_all+0x30/0x30 [ 171.616803] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.621295] ? finish_task_switch+0x1ca/0x810 [ 171.625785] ? syscall_return_slowpath+0x5c0/0x5c0 [ 171.630708] ? syscall_return_slowpath+0x30f/0x5c0 [ 171.635638] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 171.641017] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.645878] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 171.651064] RIP: 0033:0x455279 [ 171.654242] RSP: 002b:00007ff2b70c5c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 171.661949] RAX: ffffffffffffffda RBX: 00007ff2b70c66d4 RCX: 0000000000455279 [ 171.669210] RDX: 0000000020b52fd8 RSI: 0000000000000001 RDI: 00007ff2b70a5000 [ 171.676470] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 171.683728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 171.690988] R13: 000000000000018d R14: 00000000006f55d8 R15: 0000000000000000 [ 171.698470] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 171.727826] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/13 00:43:51 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x7, 0x4) 2018/04/13 00:43:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x1000000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:51 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1500) [ 171.742617] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/13 00:43:51 executing program 5 (fault-call:4 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) [ 171.964576] FAULT_INJECTION: forcing a failure. [ 171.964576] name failslab, interval 1, probability 0, space 0, times 0 [ 171.975884] CPU: 1 PID: 14483 Comm: syz-executor5 Not tainted 4.16.0+ #1 [ 171.982737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.992104] Call Trace: [ 171.994806] dump_stack+0x1b9/0x294 [ 171.998462] ? dump_stack_print_info.cold.2+0x52/0x52 [ 172.003652] ? zap_class+0x720/0x720 [ 172.007368] should_fail.cold.4+0xa/0x1a [ 172.011423] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 172.016516] ? print_usage_bug+0xc0/0xc0 [ 172.020600] ? print_usage_bug+0xc0/0xc0 [ 172.024657] ? find_held_lock+0x36/0x1c0 [ 172.028727] ? check_same_owner+0x320/0x320 [ 172.033052] ? rcu_note_context_switch+0x710/0x710 [ 172.037978] __should_failslab+0x124/0x180 [ 172.042218] should_failslab+0x9/0x14 [ 172.046190] __kmalloc+0x2c8/0x760 [ 172.049722] ? graph_lock+0x170/0x170 [ 172.053517] ? __save_stack_trace+0x7e/0xd0 [ 172.057849] ? rw_copy_check_uvector+0x31e/0x3a0 [ 172.062599] rw_copy_check_uvector+0x31e/0x3a0 [ 172.067175] import_iovec+0xc3/0x420 [ 172.070886] ? dup_iter+0x270/0x270 [ 172.074508] ? graph_lock+0x170/0x170 [ 172.078301] aio_setup_rw+0xb1/0x170 [ 172.082017] aio_write+0x1ab/0x5e0 [ 172.085553] ? aio_complete+0xff0/0xff0 [ 172.089513] ? lock_downgrade+0x8e0/0x8e0 [ 172.093824] ? lock_release+0xa10/0xa10 [ 172.097792] ? check_same_owner+0x320/0x320 [ 172.102121] ? __might_sleep+0x95/0x190 [ 172.106096] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 172.111279] do_io_submit+0x13df/0x18c0 [ 172.115267] ? free_ioctx_users+0x6b0/0x6b0 [ 172.119593] ? __sb_end_write+0xac/0xe0 [ 172.123558] ? ksys_write+0x1a6/0x250 [ 172.127361] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 172.132202] SyS_io_submit+0x27/0x30 [ 172.135899] ? SyS_io_submit+0x27/0x30 [ 172.139771] ? SyS_io_destroy+0x520/0x520 [ 172.143917] do_syscall_64+0x29e/0x9d0 [ 172.147799] ? vmalloc_sync_all+0x30/0x30 [ 172.151953] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.156437] ? finish_task_switch+0x1ca/0x810 [ 172.160919] ? syscall_return_slowpath+0x5c0/0x5c0 [ 172.165839] ? syscall_return_slowpath+0x30f/0x5c0 [ 172.170775] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 172.176139] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.180969] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 172.186152] RIP: 0033:0x455279 [ 172.189322] RSP: 002b:00007ff2b70c5c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 172.197036] RAX: ffffffffffffffda RBX: 00007ff2b70c66d4 RCX: 0000000000455279 [ 172.205127] RDX: 0000000020b52fd8 RSI: 0000000000000001 RDI: 00007ff2b70a5000 [ 172.212398] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 172.219654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 172.226920] R13: 000000000000018d R14: 00000000006f55d8 R15: 0000000000000001 2018/04/13 00:43:51 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000300)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffffffffffea2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000002c0)={0x81, 0x0, 0x100000001, 0x7}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000240)={0x2, &(0x7f0000000040)=""/63, &(0x7f0000000200)=[{0x5, 0xff, 0x3f, &(0x7f0000000080)=""/255}, {0xfffffffffffffffc, 0x5d, 0x80000000, &(0x7f0000000180)=""/93}]}) write(r0, &(0x7f0000257fe1)="1f0000000104ff00fd43544007110000f3050100080003000100ff07ffdf00", 0xffffff99) 2018/04/13 00:43:51 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0xff7ffffffffffffd) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x80000) accept(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x80) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000200)) r3 = geteuid() getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000880)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f00000008c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000900)=@updsa={0x12c, 0x1a, 0x504, 0x70bd27, 0x25dfdbfc, {{@in=@rand_addr=0x9, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0xec1, 0x4e21, 0x20, 0xa, 0x80, 0x20, 0x7f, r2, r3}, {@in=@broadcast=0xffffffff, 0x4d6, 0xff}, @in6=@dev={0xfe, 0x80, [], 0x1b}, {0x3, 0x2, 0x800, 0x2, 0x6, 0x0, 0x1, 0x4}, {0x6f, 0x2, 0x0, 0x3000000000000000}, {0x5, 0x6, 0x1}, 0x70bd2c, 0x3507, 0x2, 0x3, 0x6967}, [@offload={0xc, 0x1c, {r4, 0x2}}, @tfcpad={0x8, 0x16, 0x7}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in, 0x0, 0x0, 0x1000}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000d5) r5 = socket$unix(0x1, 0x2, 0x0) dup2(r5, r1) 2018/04/13 00:43:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x200000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:51 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x162e, &(0x7f0000000100)=0x1) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x36) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000200)) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x82, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@ipv4={[], [], @loopback}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001d40)=0xe8) sendmmsg(r1, &(0x7f0000005a40)=[{{&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x1}, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000500)="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{&(0x7f0000000340)="a272eadf523de8d2a8bc6266d144605349d76c31e904d5151ae3736c0ea72d265d2f7de46133023d8bc61f82c418311667c0cea63354c3a7fb8735d152f945084da5726b0835612f6e69ae8a0444b0eba9c57e298a3730c01613"}], 0x0, &(0x7f0000000400)=[{0x0, 0x0, 0x8, "7b9c397121aaa992d512e63b161061ce140014abf0c128bf24d0113ee3a8d4a1b801ac215d58e0963c64cc901266781382"}], 0x0, 0x8800}, 0x1}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001500)="5a3bf5de25b3e99f1cc6335085cd280c366aec154a124173383336075de7db44e7c1e1ffdc8f72178b90132a620c4790e382c6259e8bfe694c608258ff7201bf383f7d64376a305b61bd3c39c9c06e368d359b0d7181c7501c17ff8d91c66104b33aa71d41b9ca1c0372feceefe84bedad53e7ee8c6c155f780431a0cf1abfc9"}, {&(0x7f0000001580)="fa280c4ea02f7f6f50258a1e89400aa82d15e23c2d594fcf744542266b84eaf81902be216dbbfb58fd4eecb7008135180e39af6528247879487958915c1fa0367f8b28621514853f8a857530a641220a91c124a2de8e466030a03dfa57a2a84dadf7717d6a6681bff3570aee965108ca8ef668014666469b56f73e3e258b1ca181817fbb5f11a49f000fe703545961cdd1af3fcef62583e2d6216a770c6d3fa305fa6c5145"}], 0x0, &(0x7f0000001640)=[{0x0, 0x117, 0x57d, "850535ab8177c15e8d271a44f888904a4791451e328f9fe297e4a641e41c0deb9c730a2e82b0fe2cabaa7f8ff9d31d8276b850f4e8b54f122014ad1423b97166b6299863118b737274102e1768acf1127dc9d54a3879410458bde320659f41b5e41f6ebbd7e9ffa9c9b3af8233ba6b3f5b657c9921d6291396f32c"}, {0x0, 0x110, 0xffff, "a2dfd47300e1e26cc88ff6bdda9bc32ffe8d08a40c95a50cd682232d6cb0e2a5ad8ba2560cce4debc260525f924607fec9fdd5fd1054f3f9b33bb87a04fca4af61015a3d2bbd64d2b0d06b8b4b42a004bd4e1553d2429792710f57fe9a99"}, {0x0, 0x101, 0x10001, "9fb759f5bd5d81886d3b54a31aa55d136d21637a06a0e973a35391bddde9b939c812c269023c93dd3972102105dd03f3863af413214bf60ffa1d8dc2cbf5cdbb29b2d0c490fbaabc349798c0caa23b4655b6acc0addbc3fa37d402138aa496d1fdf6c953fa70591c56f43a36cca367153e730022d5bd3a387a"}], 0x0, 0x40004}, 0x7f}, {{&(0x7f0000001d80)=@hci={0x1f, r3, 0x1}, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001e00)="3302cd18e3463b55f17353f6cf6ce5b733cf6bef0a7a45122fc6a4d46d7282b3f5efffcf7660b4ae93b5c9f0b4a53197196976db238df6294ab405a3d4fc235d8494dffaa5ada7f74ee1840fc91cb213a91c9f8fadffefc000e8f933b7b42330bbe94c1597"}], 0x0, &(0x7f0000001ec0)=[{0x0, 0x116, 0x8001, 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0x0, 0x1}}], 0x25e, 0x0) 2018/04/13 00:43:51 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000003d80)="b0", 0x1, 0x0, &(0x7f0000003e00)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x40}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x9}, 0x90) 2018/04/13 00:43:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) listen(r1, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) prlimit64(r2, 0x4, &(0x7f0000000180)={0x8, 0x9}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000040)=""/170, &(0x7f0000000100)=0xaa) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x3e) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/13 00:43:51 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x30) 2018/04/13 00:43:51 executing program 5 (fault-call:4 fault-nth:2): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:51 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/04/13 00:43:51 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x15) 2018/04/13 00:43:51 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x200, 0x1}, 'port0\x00', 0xc, 0x21008, 0x1c6, 0x1, 0x8001, 0x2, 0x80, 0x0, 0x3, 0x7fffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r3 = socket$unix(0x1, 0x2, 0x0) dup2(r3, r2) 2018/04/13 00:43:51 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000340)={0x2, 0x7}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x49c}, &(0x7f0000000080)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0xb1, 0x3, 0x1, "c9a315a1cef27c46a8ca8d89f68e345dcc9a939d715483ec2b2f8d00c18c0808b7f0696e03f12af66e6ac281cb2ea077746b477904b6aa2990629b3f0485bbb1330cb75894cb6c880d3df9c7ab78a189"}, 0xd8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r4, 0x5, 0x18}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x0, 0x10000, 0x0, 0x6, 0x42}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) 2018/04/13 00:43:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x9d00000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:51 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/04/13 00:43:52 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x400000000000000) 2018/04/13 00:43:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x100000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:52 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffe2701bb6058908004500743c357ac9d4c0591441ef001c00000000e6c690602cf1dc623a0d00009038f7ffffffff"], &(0x7f0000000040)) syz_emit_ethernet(0x7f, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@llc={0x4, {@snap={0xaa, 0x1, "06", "f7cae8", 0x88b5, "6fd311321154f9b1cbbf11ae07c9c1ed3af9660a8c885256405757e647a11ac6022db362f4b2de71d38f33beec749fd6d0473b4963ea1ed93efe2aa2d091b6eef0b4b5a7ccdae03ae8c60aa2ef65993b43d05ba444c4f17154240bf7b165a1dca3546b0283eb37713b"}}}}}, &(0x7f0000000100)={0x0, 0x1, [0xc47, 0x664, 0x4ec, 0x6d8]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) 2018/04/13 00:43:52 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x661b) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:52 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 'fo\x00', 0x10, 0x1, 0x75}, 0x2c) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f0000000040)=0x1000000005, 0xfffffd8d) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/13 00:43:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x4, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x7fff, 0x400) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x20000000000}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={r3, 0x1}, &(0x7f0000000240)=0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/04/13 00:43:52 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x44000, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x103, 0x1100) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) 2018/04/13 00:43:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="bad104ecbaf80c66b8307d8e8966efbafc0c66b80000000066ef660f3a415500000f01f90f0057a89aab0003000f06ba4000b0aceef2f3c071d6da260f21a2", 0x3f}], 0x1, 0x0, &(0x7f0000000140), 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200100, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0x8) finit_module(r2, &(0x7f0000000340)='/dev/kvm\x00', 0x2) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x8}, &(0x7f0000000240)=0x8) 2018/04/13 00:43:52 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000001c0)={0x7, 0x18, [0x9d, 0x7, 0xdd, 0xfffffffffffffff7, 0x10000, 0x0]}) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) 2018/04/13 00:43:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000000)=[0x6, 0x9003, 0xfea7, 0xfffffffffffffb01, 0x1, 0xe5e1], 0x6, 0x5, 0x100000000, 0x3, 0x9076, 0x1, {0x100000001, 0x1000000000000000, 0x8000, 0x3, 0x140000000, 0x5, 0x2a, 0x5948a361, 0x2, 0x4, 0x5, 0x0, 0x1000, 0x32c, "95935c92994d319dd460cb896b5ed668c551b51240d89cbc66750348a710b839"}}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ftruncate(r2, 0x800) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/04/13 00:43:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x9, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:52 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r3 = socket$unix(0x1, 0x2, 0x0) dup2(r3, r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0xff, &(0x7f0000000180)=""/218) dup3(r1, r0, 0x80000) 2018/04/13 00:43:52 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x20000000) 2018/04/13 00:43:52 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x240, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xff, 0xff000000, 0x0, 0xffffffff], [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], 'bpq0\x00', 'tunl0\x00', {}, {0xff}, 0xff, 0x5, 0x4, 0x11}, 0x0, 0x200, 0x240, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0x6ed5d2f0, 0x0, 0x81, 0x30, 0x6, [@local={0xfe, 0x80, [], 0xaa}, @empty, @empty, @loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, @mcast2={0xff, 0x2, [], 0x1}], 0x9}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xfffffffffffffffc, 0x9, "ddf6033fffc4e45675e4d738d45901131f0fd4caa5690db81f10af4f88e3"}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0xffffffff, 0xff000000, 0x0, 0xffffffff], [0xffffffff, 0xff0000ff, 0xff0000ff, 0xffffffff], 'irlan0\x00', 'bridge0\x00', {}, {0xff}, 0xff, 0x9, 0x3, 0x20}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "45611f14abc988531cab16dd1b3b76d180763bfe38a891a0af0d4120a7df"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) setsockopt$netlink_NETLINK_TX_RING(r0, 0x29, 0x36, &(0x7f0000000ff0), 0x346b090f6a6ec4f7) 2018/04/13 00:43:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x2000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:53 executing program 1: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000040)="5e03800018c6a17519ce86", 0xb) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x6, 0x0, 0xc8, 0x2, "63a09d199f77a337dc11e4fe1b0909b93ec831635023ab3a7edd18cc2e6602c3"}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) [ 173.734023] print_req_error: I/O error, dev loop0, sector 0 [ 173.740652] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/13 00:43:53 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1000006, 0x800000000010910, r0, 0xf) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00008d0ff8)) 2018/04/13 00:43:53 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xf6ffffff) 2018/04/13 00:43:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1500, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:53 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r2, r1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) 2018/04/13 00:43:53 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffa, 0x0, &(0x7f0000000080), &(0x7f0000eadff0)) r0 = socket(0xf, 0x80005, 0x1) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/04/13 00:43:53 executing program 3: semget$private(0x0, 0x0, 0x0) inotify_init() r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) unshare(0x40600) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5, 0xd6f100abcbe6b612) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) r2 = inotify_init() setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000040)=0x8, 0xfffffffffffffe6d) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) fcntl$notify(r2, 0x0, 0x282) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xff, 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f00000000c0)="0f01dff3260f013b9aed001200d09111521d0f003276ff6766c7442400000000006766c7442402170000006766c744240600000000670f011424f0815d0700300f3567360fc75d0f", 0x48}], 0x1, 0x20, &(0x7f00000001c0)=[@cstype3={0x5, 0x3}, @cr0], 0x2) 2018/04/13 00:43:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)='wlan0^\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x82000, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x10040, 0x2) 2018/04/13 00:43:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x10000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:53 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20202, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x3, 0x5e, 0x0, r1}) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="9444172ec50dbd9b38761e5f36f9330a67828f7f09313fd3ca4d16296dbbe19f076ceac23a34a47ebc93562ed5138209f1894fa7", 0x34}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) fallocate(r0, 0x1, 0x0, 0x2b4cb822) 2018/04/13 00:43:53 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1000000) 2018/04/13 00:43:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x63efff7f, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:53 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x4000000000084) r2 = socket$unix(0x1, 0x2, 0x0) r3 = dup2(r2, r1) getpeername$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/13 00:43:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) 2018/04/13 00:43:53 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000005c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x274) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f00000003c0)="968e0f072b2348d2453d769e4d5ac6b8bcc8ef680fe5379a0b8003e934274dd5a1145a2f82a908a26c47f3b07ad85693d8bc0e4151f1b248c572ec1f14965cca6453e13c8f261665b651ceede98ba7f7f7796bdb75c94ea87008181f0e74ea8342b5d1bd34904f5c4221975eab2ae0e1217410c23a36934f9dc761e4acc4615fcc74f7a05ab32aa771b704bb62fdbe53895a6747f3646e5a949acd3e7467870cc014a8057e", 0xa5}], 0x1, &(0x7f0000000600), 0x0, 0x4000050}, 0x8011) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f00000004c0)=""/236, 0xec}], 0x2, &(0x7f0000000b00)=""/188, 0xbc, 0xb2}, 0x102) recvmsg(r0, &(0x7f0000000a40)={&(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000006c0)=""/55, 0x37}, {&(0x7f0000000700)=""/116, 0x74}, {&(0x7f00000008c0)=""/181, 0xb5}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000980)=""/153, 0x99}, {&(0x7f0000000780)=""/75, 0x4b}], 0x6, &(0x7f0000002500)=""/4096, 0x1000, 0x200}, 0x40000120) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000a80)=@nfc={0x27, 0x0, 0x2, 0x6}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000840)="4d6f231789d9eb6a7e6578eb7e6bd2fa019a61fb3d3308c6b0a7c9f4a84035fcf3729506ad88371808cb375bad3bf21942e95630f9e630a7c63561c6d2a304624bceec2489a27068a6754c25368ff6c2b1bee6a6c7c1c3b7875f4411ed313807", 0x60}], 0x1, &(0x7f0000001500), 0x0, 0x4000}, 0x7f) 2018/04/13 00:43:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3257a25b3d6d8503d4f00e9c13ca1db8b3ac463f1747124f673b88ad387bd36fbf259f44eca8c6e32", 0x50}], 0x1}], 0x1, 0x0) close(r1) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/13 00:43:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x9d00000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:53 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x4, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x10000000, 0x825]}) 2018/04/13 00:43:53 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x4) 2018/04/13 00:43:53 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) close(r0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [], 0xa}, 0xb) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x10d000, 0x1000, 0x3, 0x9, 0x5}) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:inetd_exec_t:s0', 0x4000000, "73b90000fffe647500d8a3b0c5f65ad276ad7e23a669a728f70c85ba6334b32567692729107fcb313f14433f2ba7db4b84a09437fc36ec07a96c70e86ae27778adaf53da285284e7fa29dc2827a96d09350be959826a0e151d80dcde"}, 0xfffffd5f) 2018/04/13 00:43:53 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x26400, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x8, 0xfffffffffffffff9, 0x3, 0x302}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000001000)=""/250) 2018/04/13 00:43:53 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x48) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x30000, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000100)="a60fc58a0cdf2b430c129bb883fd", &(0x7f0000000180)}, 0x18) 2018/04/13 00:43:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x7fffef63, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:53 executing program 7: r0 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='c', 0x1, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000080)="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", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, r0) 2018/04/13 00:43:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x63efff7f00000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x31, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f0000000040), &(0x7f0000000280), 0x8) ppoll(&(0x7f00005e1ff8)=[{r1}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x8) dup3(r1, r0, 0x80000) 2018/04/13 00:43:53 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xf6ffffff00000000) 2018/04/13 00:43:53 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') pivot_root(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/04/13 00:43:53 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) accept4$packet(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000a40)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7e, r2}) r3 = socket$unix(0x1, 0x2, 0x0) dup2(r3, r1) 2018/04/13 00:43:53 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000054bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x100000a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000140)=""/155) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="f4a0f51061ba279cc7d0c37adca035c07638060a79691e2441bb11ba55fe8cd0845ddc452794c3d863a7e2d88b8f8e1d08c95b4133c5415981ba6d8b734b15da979bf54261ec8de9401bdaa9598e5d69e3230b") r1 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000200)=""/3) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000340)) write$fuse(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="50000000000000000800000000000000070000001a00000008000000b4580000ff07030006000000ffffffff000022000000000000000000000000000000000000000000000000000000000000000000"], 0x50) 2018/04/13 00:43:53 executing program 7: mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0c000000329500fa", @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0xc8) 2018/04/13 00:43:53 executing program 6: r0 = socket(0x40000000015, 0xb, 0x1) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="c5350000", 0x4) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x6) 2018/04/13 00:43:54 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x100000000000000) 2018/04/13 00:43:54 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x8000000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x8000000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:54 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x400}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r1, 0xfffffffffffffffc, 0x1ff, 0x4, 0x101, 0x7}, &(0x7f0000000540)=0x14) r2 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="9b00", 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="dfd1bc22abfec6bcbf7d0c1b159487773fe53fe5342bade017be64f75362185ce2f7a5d41fd3416040ef71417038da8f07cd2511eb131f6b9142fc83c4fc9426b7b9d257b97d9b4f381525dd47e788cb5615875043352e5eacd45416b06dd4b4ed5ce6d013aef6abbab376e5373e7f5b663e322905943c3713a7993752bbbc36a1f68dd1e575a0a6d738b3256414e19a7d4aae7f1bf670328f3b2cd71532d80a7bd312fb6293295f398ede2e21bd6e75e517", 0xb2, r2) r3 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000480)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r4], 0x18}, 0x1}, 0x0) 2018/04/13 00:43:54 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="001600000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x6, 0xfe12, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/13 00:43:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x40000) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000000080)=""/146, 0x92, &(0x7f00000001c0)=""/125, 0x3, 0x4}}, 0x68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfc, 0x30000}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000180)=0x6, 0x4) 2018/04/13 00:43:54 executing program 1: close(0xffffffffffffffff) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r1, 0x800, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdc2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb2}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x20040080) 2018/04/13 00:43:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x1) 2018/04/13 00:43:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9f}, 0x2c) fsync(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000020000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmmsg(r2, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="9e", 0x1}], 0x1, 0x0, 0xffffffe5, 0x20040000}, 0x20000000000000}], 0x1, 0x0) r4 = socket$inet(0x2, 0x800, 0x10001) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) 2018/04/13 00:43:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0xffffffff00000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:55 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fstat(r0, &(0x7f00000006c0)) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={r2, r3, r4}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc\x00', 0x200080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in=@rand_addr=0x4, 0x4e23, 0x5, 0x4e21, 0x7, 0x2, 0xa0, 0x20, 0x3c, r5, r6}, {0x240, 0x9, 0x7fffffff, 0x1f7, 0x6, 0x8, 0x1, 0x80000000}, {0x6, 0x825, 0x1, 0x9a}, 0x0, 0x6e6bb0, 0x1, 0x1, 0x2, 0x95fdbb323985ab80}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x2, 0x3, 0x6, 0x8000, 0x1, 0x94f8}}, 0xe8) r7 = socket$unix(0x1, 0x2, 0x0) dup2(r7, r1) 2018/04/13 00:43:55 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000180)="b80e0000000f23c80f21f835040060000f23f8660f38828c2800220000c4c1fe1619b97e030000b800000000ba000000000f3066b8f9000f00d0df5e0066ba6100ec3e64660f09660f38829c3b87561e4b2e660f38818e00100000", 0x5b}], 0x1, 0x80, &(0x7f0000000240), 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x10001}, &(0x7f0000000100)=0x8) 2018/04/13 00:43:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x400000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x75f16e75121472c2) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0x3f, @broadcast=0xffffffff, 0x4e21, 0x3, 'wlc\x00', 0x10, 0x2, 0x40}, 0x2c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a1cfe0)={0x14, 0x7, 0xa, 0x1}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) creat(&(0x7f0000000180)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) 2018/04/13 00:43:55 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x60) 2018/04/13 00:43:55 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000980)={0x0, 0x1, {0x3, 0x1, 0x1, 0x1, 0x20}}) r1 = getpid() process_vm_writev(r1, &(0x7f0000000800)=[{&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000000340)=""/176, 0xb0}, {&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f0000000080)=""/94, 0x5e}, {&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f00000005c0)=""/160, 0xa0}, {&(0x7f00000001c0)=""/64, 0x40}, {&(0x7f0000000680)=""/152, 0x98}, {&(0x7f0000000740)=""/135, 0x87}], 0xa, &(0x7f0000000940)=[{&(0x7f00000008c0)=""/93, 0x5d}], 0x1, 0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000a80)={0x0, 0x4, 0x27eb, 0xffffffffffff8000, r1}) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000e, 0x20010, r3, 0x0) rt_sigpending(&(0x7f0000000a40), 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000040), 0x4) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) sendfile(r0, r2, &(0x7f0000000a00), 0x6) 2018/04/13 00:43:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffff000000000600000000000000"]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r3, 0x100, 0xd5, "1d83d81207a39c3740d79f05148670b6511d16cdac12c5b2288ca17e0f52ec12f6075d93c41cb831f77b421584804d09e96248da5a86b92f8f578a72d869dbb26b6eb79267f05d52989a9c265f4ed254f81d27d1e7cf83769308acdcd8c6d8ad56a8825e364b9d8a40cb6e4dca393eb3fa77eb6c4063fae90b0bb7812ac81027f9f9066936899591d5357c56df5028b7072a80b4a54fb568203a0adafba27f3bce7f46e4f0404b1fc2511501ccde94e58a147a5f4422aa4db9be81f2bb89a85f9c7ff135e1f04db5ca7ff71cae9d9a2637eb7113a5"}, 0xdd) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000500)={0xff, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r4 = fcntl$dupfd(r0, 0x406, r0) fgetxattr(r1, &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000005c0)=""/19, 0x13) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="e07ea6a2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x28) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={r5, 0x6}, &(0x7f0000000140)=0x8) close(r0) 2018/04/13 00:43:55 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in={0x2, 0x4e21, @rand_addr=0x100000000}, @in6={0xa, 0x4e24, 0x9454, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0xbcd5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xfffffffffffff801, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x90) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)="7873efca384697228a307300", 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) 2018/04/13 00:43:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0xff0f0000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x408102, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000200)=""/4096) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000), 0xb6, 0x8800) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x105902, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000080)={0x6, 0xbae, 0xfffffffffffffffc}) accept(r2, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001200)={0x0, 0x40, "8e2fec7c695a98b1f11e4b7b75cd59b65aa2152fe421af0108efbb060eed6c8b1d6dfeb74b5e1cbbbe6b80000a4c31478d7c9efe3300fbcad7586277211ffb5d"}, &(0x7f0000000140)=0x48) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001280)={r4, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffffffd}}}, 0x84) 2018/04/13 00:43:55 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syncfs(0xffffffffffffffff) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/04/13 00:43:55 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) 2018/04/13 00:43:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x100000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:55 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r3 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1) rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/04/13 00:43:55 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000002c0), 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) name_to_handle_at(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0xd8, 0x9, "32688ff8de035bef199198857826422aa0c4a52d3378947d0d12f8d896adc0f9f62d319407b4b94c21838b4a2894911d1e175b5caf3501208059662cdd8e86c6477ec7bad6007bc332b97b291ab4116d0f03e2a0f9808f8d1a9a0df610992944fda1fd39efe24bfd6b5f2b2ff4840d166b7cf92718a3504553f81a847dce65cec6835b8a1b1c1202e7c4996a43410c8781ac2924f9dfaf68d87928eb8777a1ca4ad2626743e0784a362d43f22275110e6a9f3cb705e7d8eecea731d80095d883347bbc0993492ce13479dc07ae45c328"}, &(0x7f0000000240), 0x400) unlink(&(0x7f0000f86000)='./control/file0\x00') link(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/04/13 00:43:55 executing program 1: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fb1"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x100) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 00:43:55 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x20001000080) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/04/13 00:43:55 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1500000000000000) 2018/04/13 00:43:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0xff0f, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x7, 0x0) ioctl(r0, 0x2283, &(0x7f00000001c0)="0b0c7d5688781a5b273ffc14c2b80900b2c3ff5f52b4ed3d44c800098630738f4945e5") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x1ff, {0x2, 0x4e24}, {0x2, 0x4e21, @rand_addr=0x4}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0x6, 0x0, 0xce4b, 0x8, &(0x7f0000000000)='ifb0\x00', 0x5, 0x6}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1013, r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e20, 0x90000, @local={0xfe, 0x80, [], 0xaa}, 0x20}}}, &(0x7f0000001540)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000013c0)={r1, @in6={{0xa, 0x4e22, 0xf8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5a1}}, 0x80000001, 0x5, 0x4521, 0xfffffffffffffffe}, &(0x7f00000000c0)=0xffffff8b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x80000000}}}, 0x84) fcntl$addseals(r0, 0x409, 0x1) 2018/04/13 00:43:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x63efff7f, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:56 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "dab3e9", 0x10, 0x3b, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "896c48", 0x0, "49ef69"}}}}}}}, &(0x7f0000000380)={0x0, 0x0, [0x0, 0x2]}) 2018/04/13 00:43:56 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x40000080) io_setup(0x6, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x3f, r2, &(0x7f0000000080)="fb9233c41e6e2573362aed9e1fb5affef7bf94d5e5c235d80298b583d102dc46c9bc9f40f21d2afab72c966bd8c41b8322069f098bec4c03c59c5c60b97b80251ae08df227b0f0aac9363ef5b59c50c76045f516086d1a1fc62ead1fd41d1bb337a27fd32b449c6c0fd6a754cf7da85d7f3fce791ee3332fbd829a3c1997eeac3088737a22339a36197b85d16b975985221ff24692de", 0x96, 0xfffffffffffffff9, 0x0, 0x0, r0}, &(0x7f00000001c0)) r4 = socket$unix(0x1, 0x2, 0x0) dup2(r4, r2) modify_ldt$write(0x1, &(0x7f0000000200)={0x101, 0xffffffff, 0x5000, 0x3ff, 0x1, 0x2, 0xf9b, 0x7, 0x3, 0x4}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$cont(0xffffffffffffffff, r5, 0x7ff, 0x10000) fremovexattr(r1, &(0x7f0000000240)=@known='user.syz\x00') 2018/04/13 00:43:56 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xf0ffffff00000000) 2018/04/13 00:43:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='auxv\x00') pread64(r0, &(0x7f0000000000)=""/8, 0xfffffffffffffd91, 0x0) 2018/04/13 00:43:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x9d, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:56 executing program 3: prctl$intptr(0xe03fcb26cbc1dccf, 0x1bb) 2018/04/13 00:43:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x200000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:56 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(r3, r1) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/13 00:43:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x4, 0x2, 0x0, 0x0, 0xe}) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000200)="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", 0x588, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/13 00:43:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x9, 0x2000) openat$cgroup_int(r0, &(0x7f00000002c0)='cpu.weight\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x280000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x8001, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000380)=0x5, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000300)=""/115) fchdir(r2) mmap(&(0x7f00003cd000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000440)={{0x1, 0x7, 0x7fff, 0x3ad8, "7204ee33c638e69c108a0d30222524c762e1da4f771c968d8246c7b9a3e0742cfac87a3084f6f0811c93515c", 0x7f}, 0x0, 0x0, 0x85, r3, 0x3f, 0x7, "c03d31803db92881a0235430e3d8def734bcc0309223ddd687c07ed27db16215cee58dad218e1c8b6d33f0ba5c872034a180586eba6f9a1e3d8778023b152dac", &(0x7f0000000400)='\x00', 0x1, [], [0x0, 0x1f, 0x0, 0x3]}) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="cb236ea67aa43cef38a873fd4d7326dfa1c21181a79b8b604335110dbd0d55eda8029b727981745672ce37462fc6586f22701000c6e9323207f82c2220778a61efac57fb2dc8afec"]) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x2c, 0x0, &(0x7f0000000100)=[@decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x3}, @acquire={0x40046305, 0x1}, @acquire={0x40046305, 0x4}, @dead_binder_done={0x40086310, 0x1}], 0x6d, 0x0, &(0x7f0000000140)="c9e2b344614c25a5204f3b373af5cbf372f07e0b29a4b2cba4e4b773d14b5a48aea73d09b5c43426de55bfefdb54db2a98330c38cf122dc2dcf2507e0b88e4e19290fe650c0130abe040553a7c871ed996c986ee0cce5a10745898411bd2359e279175fc0579f7c134c4b9377b"}) syncfs(r2) getsockopt(r1, 0x4, 0x1, &(0x7f0000000200)=""/29, &(0x7f0000000240)=0x1d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000015c0)={r1, &(0x7f0000000580)="130532fb7ecc7b3d7013b82c0d9fd3881a15bbcac49e533fdf880d6d06c3416c2f4bde55986adda3768b53", &(0x7f00000005c0)=""/4096}, 0x18) 2018/04/13 00:43:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x3, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="116348", @ANYBLOB], 0x0, 0x0, &(0x7f00000002c0)}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000d06010000000000d6590000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/13 00:43:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0xff0f000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:56 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) prctl$getreaper(0x19, &(0x7f0000000040)) r3 = dup2(r2, r1) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x9, 0x1, 0xe2, 0x2], 0x4, 0x0, 0x20, 0x5, 0x1, 0x2, {0x7fff, 0x1f, 0x391, 0x5, 0x1, 0x3f, 0x5, 0x59ca1db8, 0x200000000000000, 0x3, 0x1f, 0x9, 0x5, 0x80, "0d3ddeda91e0282a570c0fe62c237d0ba26df21661784c46d0668db1528a447f"}}) 2018/04/13 00:43:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x4, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:56 executing program 7: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000016c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020006000000000000000000000000000000000000200001000000000000000000000003000000000000004a000000000000007f000000000000000000000000000000679d9a19039fc0db771d38672c835c26509d71f10b03000000e691c50000000000000000000000"], 0x7f) mkdir(&(0x7f0000000040)='./file0\x00', 0x180) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000120a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1, 0x0, 0xffffffffffffff16}, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/13 00:43:56 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xf0ffffff) 2018/04/13 00:43:56 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x200) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000003c0)={@hyper}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x2, 0x2b0, [0x0, 0x20000080, 0x200001d0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'bridge0\x00', 'rose0\x00', 'syz_tun\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xe8, 0x120, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x3c38f9ac785ef1b}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ip6gretap0\x00', 'tunl0\x00', 'ipddp0\x00', 'dummy0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x328) 2018/04/13 00:43:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="59406dd0cd2873316607e85734e5921be4d7ca70814e7a3474745ab1b5ba5a1841f740484b87c389ced7474501f2c4b98ef3804ebfc632b4e320b474c79f409a5d74eca5ef3503910984e71207ee095480dbace68a70b04d3ffbf216af78e8a4138ace736ed77721eef10183deafbd614fa1b4928d240f265b2e1312cd417a76c6a96b84c0e83c654b821221538e5336343db8be3a38069f319b68f00e9b8d84a2471ec5a6d660e4d84783a2e1a4d1adb1be6fc6ffde1c441386d1a21a53af89c17bf7eda8f03286272d184d1871b80bcf7ffcf33456", 0xd6}], 0x1, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, 0x4000081) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x148}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/13 00:43:56 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40000000) 2018/04/13 00:43:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0xf0ffffff7f0000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:56 executing program 6: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1\x00', 0x1000}) 2018/04/13 00:43:56 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) dup2(r2, r1) fcntl$setpipe(r0, 0x407, 0x2) 2018/04/13 00:43:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x1000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x0) 2018/04/13 00:43:56 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@updsa={0xf8, 0x1a, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x3c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) r1 = semget(0x2, 0x2, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f00000015c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001600)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001700)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001880)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001840)={&(0x7f0000001740)=@updsa={0x100, 0x1a, 0x200, 0x70bd2a, 0x25dfdbfb, {{@in=@rand_addr=0x3, @in=@multicast2=0xe0000002, 0x4e24, 0x7f, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x3b, r2, r3}, {@in6=@ipv4={[], [0xff, 0xff]}, 0x4d2, 0xff}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x6, 0x401, 0x0, 0x1, 0x8, 0xfffffffffffffffe, 0x0, 0xff}, {0x5, 0x9, 0x2, 0x400}, {0xfff, 0x1, 0xe9}, 0x70bd27, 0x3500, 0xa, 0x3, 0x8, 0x4}, [@output_mark={0x8, 0x1d, 0x4}, @tfcpad={0x8, 0x16, 0x7fff}]}, 0x100}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000040)=""/45) 2018/04/13 00:43:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x48100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x10}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) ioctl$KDMKTONE(r1, 0x4b30, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r3, r4, 0x1000}) 2018/04/13 00:43:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x1000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:56 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) setsockopt(r1, 0x3, 0xae33, &(0x7f0000000040)="2b0f490cc81e642c3d0646060efdef0ef4fe4b212b31fb4183ecb9f5b6241dfa7761", 0x22) 2018/04/13 00:43:56 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x41, 0x242081) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fe}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={r1}, 0x8) unshare(0x400) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) pipe(&(0x7f0000000140)={0x0, 0x0}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) preadv(r3, &(0x7f0000000440), 0x10000622, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe95) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000380)={0x9, 0x0, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r3}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r4}, 0x10) 2018/04/13 00:43:56 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xfffffff6) 2018/04/13 00:43:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x2000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:57 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="1bbd4163d898aeba20ec9b5f64a6771a0b33cd70c954c562ffe42d4d062b5d463223129f260ef088e1c0b1e2523761845f6df4ac2ad034edbb9d04", 0x3b, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='\x00', 0xfffffffffffffffa) r3 = request_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='/dev/vcsa#\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000380)={r1, r2, r3}, &(0x7f00000003c0)=""/12, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={'sm3-generic\x00'}, &(0x7f0000000440)="3e6ec8a0663714a3ec4b59f256134f45587fcfa2ca7d79e80f7bf5136492e0b388af900e21c611b294f496d88dd3f6183f0e01f4539ab5aa71d3d054ca190cabdc04043964a066da8d5f", 0x4a}) sendto(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000f34000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x8000) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000540)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000000500)=""/18) r5 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x101) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000580)) socket(0x9, 0x800, 0x7) 2018/04/13 00:43:57 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x4, 0x0, [{}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r3 = socket$unix(0x1, 0x2, 0x0) dup2(r3, r2) 2018/04/13 00:43:57 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000140), r1, 0x0, 0x2, 0x4}}, 0x20) 2018/04/13 00:43:57 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0xdfa, 0x0, 0x7, 0xea, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x8}}) 2018/04/13 00:43:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x4000000000000000) 2018/04/13 00:43:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x10, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:57 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e1d, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) close(r0) 2018/04/13 00:43:57 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2002, 0x0) dup2(r2, r1) 2018/04/13 00:43:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x9d000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:57 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x7) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x1f, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) sendto$packet(r0, &(0x7f0000699000)="547a763901e065ba2e450200ad50f605", 0x10, 0x0, &(0x7f0000277fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x4, 0x3, &(0x7f00000000c0)="8618e301698f99558093b27cf5eaa2ac28383b84759b1cef866f1f02d37b8c6ed639832415595b7b339b08f0c8097bbbda3417ed52f346c1675e76dbd42bf72545a8157eadbadd6d529dcf078a1f640912a30cecba7c9558237df9465d09caf8af75e30ddb974833bd0665d0acd64b79b38546c433e0b252eddfc3735089a105710b7b6cc9b7cb9925ec1fba63d808318450f083458602d357c0a9485e463252c912d57262144bbb526d9be17b0f44", 0xa72, 0x6, 0x4, 0x6, 0x3, 0x1, 0x3, "87d91c72b3f8d408d0366e97c35ab50f4a5190612f863189d8a7e65539c89ec5005661a3b28a517981a1c208a72205d9ba4d8685a336684282a38bc890b0f31a7df7e237c6cb8e7d83cd99deda3b1dc5bec85e4a74fe7cdda069c2566457daf962836353580314f97f1f4d364b115f05cbf8299fc467b9bb826b267935d69081ebbba5712647dee9ff9af13952c88e2caa78db2090"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000280)={0x2000000000000000, 0x17002, 0x9, 0x2, 0x16}) 2018/04/13 00:43:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0\x00', 0x1}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x4) getsockname$ax25(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/13 00:43:57 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000100)=""/246) dup2(r1, r0) 2018/04/13 00:43:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x6000000000000000) 2018/04/13 00:43:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfffffffffffffea1, &(0x7f0000000100)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0xe92d, 0x4}], {0x8100, 0xcc2f, 0x6, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1f, 0x2, 0x9, 0x0, 0x401}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x5420, 0x0, 0x208, 0x5, 0x26, 0x1, 0x0, 0x10001, r4}, 0x20) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/13 00:43:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x9d, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) chroot(&(0x7f0000000140)='./file0\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) connect$ax25(r0, &(0x7f0000000180)={0x3, {"84c22888c53991"}, 0xd6c5}, 0x10) 2018/04/13 00:43:57 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="038708893849789db18f0ee975c6cc004df567eb883910e7c2fc67f9f69216cb49622786658e1763761daad80895c40448a17c3670fd68a8dae7eaf9106d1241280a846da93a224ebca36abaca8ecf03d865", 0x52}, {&(0x7f0000000180)="e94a4d855efa28df50e6fa3001916bf3d03aca515a727923b6040364f29bc73360a9f07842d6c1876f3e172f717911ab5cadfbc3a3696c4e426f51344b07ffef8b117f3974623149b26cf53a99c9ebf7cb6961d1e50a0b7844cac9516bab300aab14b6db66c058a396b2c8d46111b6b026631ce8e5549ed882901028417c90e36bcc929319f4ab6d60c1ffdabbb48bb7c9297728ea549ec55f11693d52b9aaf3b85005da17c6bb090d60f66d272f7ab5ef542a2af6042e73261bcbe6e1fa53a05e4c84f5fd15ba86f7604d39c816", 0xce}, {&(0x7f0000000280)="51be1b6c22bcbb5e480dca6333f6126c44f5194a4828050c6650059814be52aaa5528bf507fce4ae4f440275d77b18df462635025faf599cb0e51a9092c156695cff0a6da78e351bb62811325cd0cb649f5bebcb7810746fdd2f6158dd636f683b4f07573d2105a0a689b5310915eb0dd8f5cd4f66fdee06083ddb9cfa54c19c1d3c525eae1c109871b729eb3a7cc27d6c4d462bed8a80420289d931e9e1893ebe0abe9e", 0xa4}, {&(0x7f0000000340)="a72340a3f0a6aff3f1dedb7e6f2ccf11781be324fd023fa2f5dd2a3c321f456c7eefedf2e6818a0435c63f7e66f8f4afe3ca45f9f5d38cbf86eff9a2298231e20f01eafb13237cfce34a4b2ffd00f2ccc8c590a22eeb25782b958911c22b1da9ad1a4fe0f55b7f9015d37930aadf558a8ca54992bf5ebf3e568d80dcac66671fc05cc60162e9b991ed2ec9b2427ca9fb1874a4699605fddf045128bfc3e6926e99ce627ce66886faacdea26ce6cd690e872baeccf45b94845630f3b7bf", 0xbd}, {&(0x7f0000000400)="22e97c04a234a9fa5a9adf65a3f7e13e271b160db8cbde3c8e829547fa448af3d0b8b895d741b402e023aae76ac1b159d6fc607e6be72b7da67092b8369ea09d66ae364705eecbccb015e9e7ae820175b144166257d2611fc09e4d8bd74113963b60ba8b345949093e9280eea975a78276b5305ce32c7f4a75fc0130a14f4c02002727940f4a617ebdca3203b07d90428985a6b4b3cf743532ad09ad6817e25590a54a55a0ca6f68b55c96611ba4dc1fc9170edc4ebab10f0a47defdf0599434f450ecb7b3d0111769320ede85b6c42c2329cdbdbd6f8a183446dc82f3dd3881d76f3f8f7050770050", 0xe9}], 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x8, 0x101, 0x4, 0x8, 0x0, 0xf1, 0x800, 0x8, 0x4, 0x7, 0x3, 0x7, 0x8, 0x8, 0x3ff, 0x3, 0x2, 0x4, 0x2, 0x6, 0x8, 0x6, 0x80, 0xfffffffffffffff7, 0x7, 0x0, 0x2, 0x8000, 0x1, 0x1, 0x6, 0x0, 0x4, 0x100000001, 0x4, 0xc6db0000000000, 0x0, 0x80000001, 0x5, @perf_config_ext={0x3a, 0xffffffffffffff9d}, 0x20020, 0x2, 0x3ff, 0x4, 0xdc9, 0x6, 0xfffffffffffffe01}, r3, 0x5, r4, 0x2) socket$unix(0x1, 0x2, 0x0) dup2(r1, r2) 2018/04/13 00:43:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x4, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x7ffffffff000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:57 executing program 7: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21}}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/13 00:43:57 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) r2 = accept4$inet(r1, 0x0, &(0x7f0000000040), 0x80800) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000009c0)={0x1, 0x800}, 0x8) r3 = creat(&(0x7f0000002340)='./file0\x00', 0x60) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000002380)=0x800) getsockname$ax25(r1, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) r4 = shmget(0x1, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) sendmmsg$alg(r0, &(0x7f0000002240)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="01855370a2d914456bf636a6262596050e187240878af71353a041bb7159638dd76ed436d485a9259571e276bf59b585ea977756e7a704a1843cf3", 0x3b}, {&(0x7f00000000c0)="1fd2ebd4e5ceff482091fcbc", 0xc}, {&(0x7f0000000100)="f281f00c56cf5da02e2fe4fa0928709e778ed999a58afb79e657e444f02fbd2d64416f9e3a18e76c42330d6b20da162c74edc3c8a5dca3cecc99acdf010962cb6e38c0b3b234e772aab59f9b27a5297bf1910c887b3706e8cb28ef516d596b8991b281ccefbf21f44a42210706422c7e469bbcd543070995a42e931d1c900ba80fdfd4301d51420d2b0b727d475d0bb38aef18b2a5357cc40d8b526a9692c7405f8c87d0aaf850e1b8699b49d17be46a90a2a3d3939876ebfd7bf7b739cfda15376c6e94f7857202f36cad685c715abf619546983a70bddca506d7cab2c549e288cbf43acf6049494d793be2c95211d3615f", 0xf2}, {&(0x7f0000000200)="80e87cdca3b9452b2f0e3da2d312da59e536b1ba02634cec75204a8928be2e56043281d4c10a9656de7589b0358515ea40c530912f11cf0da541d02346abf68c0e3e3d670c5d7d5dc181ac3e747c67165ff8a6777a02e4b38999e3a3c43a4544888fda487f5d79c719016329610be7d7bdc2697aad5aa4586f5a234f844347aa7e58704b7dce50f42f29629a66625a0e08618764469118ed08ff5a2fdef41e9b40", 0xa1}, {&(0x7f00000002c0)="09bbc5ae39f806ed4e1e5ed8c2937fd948864ce6de94a5adb318c1f7850962dd4780ad4f89e7fd8b4be9ae2670a5239c73e4b2a77a27535a17a349c51900a4cca52eed112acf3e4f9819a4747c37e13a35a83efa4f3e429b14ef608844997f938cb67efe9e557bd7e5f639ff74c107546525c9b6c8939aa595e511c4165a6a89215cdc7791576c56f0af4d5434641ca4c25c4b01aaa97eb744218fe9a2c1af996766b5baf4a3172446e29f607b77a6b6944fb4621fe1fd74994a944e52ea45c6a5c09a93e16fee8bd525b4469b13e52f0977645883f089a0dab8", 0xda}], 0x5, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000440)="d1919e95872c878790f3e281c265c4b27f8a3970cf4656d687292affebac3053fdf27119f66bcbc8679ea7d0d0278b84bf5b60d6de2282dfdf2be753f99968a470759e5337002e3f65998ee6442b5727", 0x50}, {&(0x7f00000004c0)="b555cc147bd2e6a6846977afb841a277d0c30a32fc6af6787ae36b42b1f7b0a16b5988dbf1da87315619b1b3a647c0faa891e10583fba07631323cea614bf651c7cf193ae56887990c930c38f352e11c80ef976eb0dc0254a5bc9ccc6d7d8d0a45d403b22cb785f6e68ea521f84ac93316b370f2613f1015c9b8030bf8e7e0a2978347b4ea85a5f341e163f382594e94e0912e1ea048ac25ed34899cffc9090d86", 0xa1}, {&(0x7f0000000580)="b9", 0x1}, {&(0x7f00000005c0)="93540a4bce95baf0130eba37f87a39d560cd24e552924b6c61a09f44d6584fcd338680f1c000cdd110fde7fbf27c84cb52ee408af89224aa56e2a5fab2d90e8f03ade2305faa700be2392279d7414ce3eac703a416631315fe15cd0dad5a4fb383ad440d3eb576d5f5d996e47f2eaee23540b58ccbfe13ffd2ba64d8c36562da5f1413bafb454c6dbd5fda635f762a10395ff4ea988bfc2c94a6d83d368eb89bbd98fc3a951a31e2f945dbaecca585cf16ae09", 0xb3}], 0x4, &(0x7f0000000a40)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x40, 0x117, 0x2, 0x26, "c76ea56169729b6b9f341512524a465cf9731d70df57a088c48255f60c0750a0985a63389697"}, @iv={0xf8, 0x117, 0x2, 0xde, "40edff1e99e1bea56703e8b858a822045c742cd3b48559703c489f13bd5ca5809ede7657aa2701e8886f677258173c14b964b5b0be5b65496fe695ecfab2211b95425bfa9e326c9402f79776951c86721cc9f96615cf60a1412bcfbe37e445e9c315e93eaf34434a49f6168eb4e76f3abc1203771c041d8f54655e53b3e5a79daa553a34e2dfa6652f06720368f55f2f4a662ad604350b5f40a039fb5210f243d45b438e2eca7806e4e3e287c90cc81d35b985e155093b20b3ed84002f6da232fa103d65cd1e344b7f4165ec41ba84ae9ba7c248776c769a1881606fea4e"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x90, 0x117, 0x2, 0x7c, "cca0aad9e81261223cd6f8bcf1042dd177b21325d11627179b3055635a7907a8c7d1cb974e9ae28e012cae5a27e486217bcb38743bdc0b39c4a3f3f4e2dcb0b6daff2dd8150c904b66ea54a291a20f301ee8772d915fbc224a52c7295617efcf712e0272f28ed3da54b89fdcf746804426ae7565eb1ad0e3b066044b"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd6, "cac7cf8841f1ccf3c4cf61f243884e95178cd17fc7f62a71b58c3c4d7dd14274a6f8aabf158646e181ad8a0215662756ef0740d479f2472b3ce2afa157244cea38325da6a8f3983e8635521d31785b37448e5293ac46eb970dfbd2c440d13ec5ca5097162e827040a76b8c1851cb7859bdf7dcc137941a931ad6712aadad2b27e380746ebd08b3ae0f073c19bc90df5aa61e357f1e82173a58321b1466316b9dacb0ce43bbbe736d8cf21314c540c40b60b17f7cdbd3dddb7bffadb49dd0857dee1ee8b310c25b4a37e76830d67d48a48e4287a8fbeb"}, @iv={0x80, 0x117, 0x2, 0x67, "f5dce86b2a9105e70de80045e6cda8be365e688f67cb923b098a3d38b995a69efb90273fe98eb15e1e44c2f3e80dda311e9b200832319675dd852b2ec190ab691b7988f42c11bdfc8ae5e8bbdcb08e27654b97b2c740290a93f25ce0311c893c7b4cbd6ea9681f"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x3b0, 0x40000}, {0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000006c0)="7e01f96677b9f76a42eb92b6ad27c5e586607cc1524dd2423a03e602fe9a8417d6e2d025a3231d047dbdcb2cc57adc4d6cbfb6fa7fcbc15fd12167de80bef0daa6360deecc61ded2856000dc0ff29d350792c275c33d2ee842483cb8d1c03988254f86e45921ade03be5eeb884abf2c0314911bf06714cf33a008a6f849ec4771a2a38e806de5e093602e60efd257644e4fd7728228da1a3aae5d2e458f16c22ae601e3db7d7fe34009b763c3002373e062f613362e0d5eb183f6568efcd8382b2a30b2102ed3a297d8796dc02bd0dcf52fa08600aac816ed0921916333c0c2aa9a7dca33f4f5c4707330ea4dae53e551a08e1c9b31b9866", 0xf8}, {&(0x7f00000007c0)="99d1f98082fc90e31d1fce0a0836800dc1f05af8bf52b9734fcf313e887fac34b7857a7c89b7280faf11d9de1f520a312d58b88ad7d195a72544cc9bcddd1a0303adae7305de63d2e60dea860c96d8c469921a636d9232cb82f726ffbe857a78f93f634445ba677fedfab9528fc1948833d3c5cc92fec9f68d4baeaab9c30fbe552e60ef370b11fdc16a7dfd4d0e2ace1b1d8a5a0fee24c75660cc8752cdc63fb6951d0461900074dcd2cf40c321c12cfc", 0xb1}, {&(0x7f0000000880)="8a0c8088dfccbbea67a541f0be0fe4c923164b0346f46d93136051c7ec1c40e3ee7b38208228881021d6ee3a3fe2e113e9253ea5d043adee4c332a69", 0x3c}, {&(0x7f00000008c0)="197e2818f596d439e28b4c375c8cee00b6621043a7e482d47305bca6d59f87463f6ff410aa3c7a71cf7dec4eca", 0x2d}], 0x4, &(0x7f0000000e00)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff7fff}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @iv={0x88, 0x117, 0x2, 0x6d, "0d63c4080de6e1bc7f1ed66f835ce74f4e608e2abe4b208ce929c0c24d0d3b06fb502369f1c4d479b8be5beb942b31f9b11e6a01700d2ea6672929cc1be3403f488c94c9c57b8b316e49e468e1991c316fccaf3680dbeb1ba93c3ca3cbc8f841363e5c1f2f91ad9cdb7b35b625"}], 0xd0, 0x4044044}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000940)="c3eaa00ffd290569fde4cdcc751331d00fc426dc9748e027de76938fbce348941406", 0x22}, {&(0x7f0000000f00)="e0069a52515ba0dfa7669562586b2e666f2b0cf1204de006892d093b1df8653a8ff0de0f3ba0850aea4bc655b412f0b98a8138f8022b31b9994e49d745b53653daa7be1404ef350df277c34d479c74bcb815cc52bf441d582f48e6d9634caf92c67d9446c784f89ffbc1a0b988f85fbc6aaacc3b1c8bbba1be73f17764259b6be7c65bdb571c190d6c2650a66a2c09100486a476b2b52f727710155fe3fb62383a9e16352892a923f0e052dbcbf5191e67de9ffaf3d343bc451a790f06dee9cd3daac93a8488998eaf1aa075b2d5e2c842d535e49824c7ff490d6882a829", 0xde}, {&(0x7f0000001000)="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", 0x1000}], 0x3, &(0x7f0000002000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x41, "0da4f5b10777964b10a7db9f3a04e3ed55306118124d7007e75b6f2b7ff7940bc561098eb416cd30bfc10401def2c3c7777889bf699dbc1de1559e69c983e73e9b"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xc8, 0x117, 0x2, 0xb0, "762e3b5bc21aa89f896dd36f7aab0eef3bdf7eb9e9205eba95292b4249412b8ef77919f53aaddd1deafdeb240e0b7c40af9c0d9851b895e245d61b2288fd06e2dec302425b19bfaeb3b608e05f93ddb2eea83dabb3d17b9039cb33c83d2b6c65b8265ae941bde49286d1a4ce05b616c241363c9f9c5f550761bc404da5e55fad767cfa027ea184b584f8f0ae28e1182703386c8ef80ce7f5509c3466c7a51e6f22b459215e58ac8c592108c2f34100d3"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x83, "ee0d28aa2848e1331fa800aee68ce6c570459caac928c9659d96a7c245b37e483c2cf5925abd4e66bccf8ed98b694fca3d052f8b2c975fd0a1b0ad7c0c1c8bd4042de9b35deaca18bb20920ff6e477673f3dd8dfa90ba452d44cb787d71f70890f1ba3aae6fab20f84744933cb563a7aca16fd64e80ef44d14292dabd9406808b26a7c"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x100}], 0x230, 0x44011}], 0x4, 0x20000004) shmctl$SHM_UNLOCK(r4, 0xc) 2018/04/13 00:43:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x4000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:57 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9c42, 0x200080) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/04/13 00:43:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x9, 0x8, 0x4, 0x9, 0x7], 0x5, 0x6, 0x3f1d, 0x8, 0x0, 0x20, {0x80000000, 0x90, 0x8, 0xf2, 0x546, 0xd17, 0xff, 0x5, 0x5, 0x9, 0xc1f, 0x7, 0x3, 0xfffffffffffffffc, "ac51925347398cade659e11345a64297d4ee81041cb1de7363dc4fbe2639b847"}}) sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/04/13 00:43:57 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000240)="fee6c078527c5c4b33250008a5f1e900ef32824d6de13b4863d6b692c5bfcd", 0x1f, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='map_files\x00') ioctl$TCSBRK(r2, 0x5409, 0x6) setns(r0, 0x40000000) listen(r0, 0x5) accept4(r0, 0x0, &(0x7f0000000140)=0x83, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_vs\x00') ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000180)={0xffffffffffffdab, 0x10001, [{0x9, 0x0, 0x8}]}) 2018/04/13 00:43:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2000000000000000) 2018/04/13 00:43:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x30000000) 2018/04/13 00:43:57 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup2(r2, r1) 2018/04/13 00:43:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354", 0xb) sched_setparam(0x0, &(0x7f0000000400)) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) io_setup(0x400, &(0x7f0000000700)=0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x2000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x0, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000680)={0xbf, @loopback=0x7f000001, 0x4e22, 0x1, 'wrr\x00', 0x1, 0x1000, 0x2a}, 0x2c) io_submit(r3, 0x2, &(0x7f0000000580)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000000300)="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", 0xff, 0x800, 0x0, 0x1, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f00000004c0)="f4ca0c9f6084d239f15db5baefffaf80e0b5c83a540c704b650cf3fac8bad009ed0a61e84b52ae39e38311cafb9fa4317e17445adcc7656c1c62b890d8bb9a", 0x3f, 0x2, 0x0, 0x0, r5}]) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r6, &(0x7f0000f50f90), 0x0, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000600)={0x14, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000c3c18babeee8f25f2cd7f653871c10219265f0b500d1", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00000001c0)={r8, 0x80000, r6}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000006c0)) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x7) getpeername$ax25(r1, &(0x7f0000000200), &(0x7f0000000280)=0x10) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000240)=""/52) unshare(0x1000000) 2018/04/13 00:43:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x400000000000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0xf0ffffff7f0000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x6, 0x0) epoll_wait(r1, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x9) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="22679d49f739b3abeba8b766d7344f340ba9d93a172c36d0a37d523173d6cf50f8fbbbd4ebcdcdc9ecf6491f1b626ba78098f1f5e7d275e55c27ab121061ff39000044dfefa9e119a565c68a1ad8783ded62285c7737974630f3cf006a65e2e293539a710c6a9504a6ef7b927a58ce71e20d04f49400000000000000000000"], 0x14}, 0x1}, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000580)={0x20, {{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xff}, 0x3}}}, 0x88) r4 = getuid() ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000540)={0x2, 0x0, &(0x7f0000000380)=""/203, &(0x7f0000000480)=""/61, &(0x7f00000004c0)=""/128, 0x2000}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000640)={"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"}) setresuid(r2, r3, r4) 2018/04/13 00:43:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/147) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r3 = getgid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x8000, r2, r3, 0x0, 0x800000) fcntl$getown(r0, 0x9) [ 178.673611] binder: 15132:15134 unknown command 0 2018/04/13 00:43:58 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x4000000) [ 178.705629] binder: 15132:15134 ioctl c0306201 20000600 returned -22 [ 178.765161] binder: BINDER_SET_CONTEXT_MGR already set [ 178.803811] binder: 15132:15161 unknown command 0 [ 178.835737] binder: 15132:15134 ioctl 40046207 0 returned -16 [ 178.852537] binder: 15132:15161 ioctl c0306201 20000600 returned -22 2018/04/13 00:43:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0xa}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000140)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000180)={0x2}, 0x10) 2018/04/13 00:43:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}}, r1}}, 0x48) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, 0x7fffffff, 0x1, 0x2c2b, 0x7ff, 0x40}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x222c}, 0x8) 2018/04/13 00:43:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000008001900000000000a00000000000000ff020000000000000000000000000001000000000a00000000000000fe8000000000000000000000000000ff0000000005000500000000000a00000000000000fe8000000000000000000000000000000000000000000000080012000000000000000000000000000600000000000000000000000000000000000000000000000049000000000001fe8000000000000000000000000000ff"], 0xe0}, 0x1}, 0x0) 2018/04/13 00:43:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x7ffffffff000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x63efff7f00000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:58 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x60000000) 2018/04/13 00:43:58 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = socket$inet(0x2, 0x80003, 0x7) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x4, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x13, &(0x7f0000000380)=0x5, 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000002c0)) socketpair(0x5, 0x3, 0x8001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x20000) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f00000004c0)={{0x5, 0x200, 0xa8a2, 0x6, 0xc9, 0x1de}, 0x10000, 0x1, 0xff, 0x9, 0xfffffffffffffff7, "65cf6a015428be44eab30cc9f0c2931dd9a9adb2975be4444d53c067b91fb56148f3577856f9fb9004460ba45e867e5bb8326b9c67605fd4d4fb9e32692b5a52aad9b6a3c3649be4e02790a0c380a01d2331e4a296dae0bf81f683642b14c57bab9864bd080d0ca138a1d7496c394219f7beebf55ad5e7f58e1384a7e73d86ad"}) renameat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', r3, &(0x7f0000000440)='./file0\x00') r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x3, 0x0) write$eventfd(r6, &(0x7f000025bff8)=0x20000000000, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x8}, &(0x7f0000000340)=0x8) ioctl$KDSETLED(r6, 0x4b32, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) r7 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) write$eventfd(r6, &(0x7f0000000480)=0x600000, 0x8) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000000240)=""/29) 2018/04/13 00:43:58 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) ppoll(&(0x7f0000000000)=[{r0, 0x440}, {r0, 0x44}, {r0, 0x5000}], 0x3, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x8}, 0x8) setns(0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/04/13 00:43:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x2, r0, 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="3d00000088fbbf5f99f8545ef19a789ecffb9a2d636828b511b34e3c59944a517eca6575b235ce302e81abe0f95e479afcfad7dd0a27d10c9079f3772a8433dd2c"], &(0x7f00000001c0)=0x45) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) ioctl$KDSETMODE(r1, 0x4b3a, 0x475) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x4f}, &(0x7f00000002c0)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000300)=0x401) getsockopt$inet_buf(r0, 0x0, 0x2000000000000484, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)) 2018/04/13 00:43:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x9d000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:58 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b000000060000196f301e997274c83a46f13a"]}) 2018/04/13 00:43:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x4000000080800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000180)) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003, 0x0, [0x2, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x4, 0x3f]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000002c0)) 2018/04/13 00:43:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100800}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xfc, r1, 0x300, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x43}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x578}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5449}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff6dd}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40040}, 0x4) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x304, 0x70bd26, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x40) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) openat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="390000001300090665000000000000007f00804003000000460001070000000119000400238ee5c3265d40120000001f000000000800000000", 0x39}], 0x1) 2018/04/13 00:43:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x2, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) [ 179.715717] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 179.723126] gre0: Invalid MTU -1008366045 requested, hw min 0 2018/04/13 00:43:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x15000000) 2018/04/13 00:43:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x2d, 0x33]}, 0x2) fcntl$notify(r0, 0x402, 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @remote, 0x0}, &(0x7f0000000140)=0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000200)=0xfff) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) 2018/04/13 00:43:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-serpent-avx,sha384-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe00", 0x20) [ 179.805116] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 179.812581] gre0: Invalid MTU -1008366045 requested, hw min 0 2018/04/13 00:43:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x9d00, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)="c4081357b776450d0875a78fdb57299422c33bbdce452c6067301d546df5c25183da2a455728464df6620ac5aecfdda1d24fb12466567708ba9f", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x600) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000440)={0x0, 0x0}, 0x80000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x100000000000000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001900)={'vcan0\x00', 0x0}) bind$can_raw(r5, &(0x7f0000001940)={0x1d, r7}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000000)=""/93) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000140)=0x54) epoll_create1(0x80000) r8 = dup3(r6, r5, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000240)="3e0f302e0fc75983640ffdb90500f0822c000f20d86635200000000f22d8baf80c66b884c8278766efbafc0c66b8e053aabc66ef0fc799f0c40f07ba4000b06eee66b8fd0000000f23c80f21f866350c0020000f23f8", 0x56}], 0x1, 0xfffffffffffffffc, &(0x7f0000000200), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rtc\x00', 0x100, 0x0) dup2(r8, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000016c0)={0x0, 0xdd, "ce942d905bd2a13fada746505d9fb1567b495a5a1c41a82eb3bffb02fa5fa7a555fa93250ea92af9d082167e33245b7ed30708ae30186dee8fda71afa6c283bbbb8c231b10ac194e2016a0488dff9c00d2a5e6cfe3327e682426bcb115c74e9267c06621061fcdf2d5a0dd4eaee251281615f2483540ab787c08fe19645f4e0fd7588abd1b6bd8b61b3848f62cbe8974cf39e01c5bbc31909647482ea8b4ad743fb2f38c5767159dd4c8bc66174817c17b9cb0c672846e2f10349cddd372b75bdf764d23347dd369e339e63b9d5062ac09f828fe8b986b2a4e6adf1b5d"}, &(0x7f00000017c0)=0xe5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001800)={r9, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x100, 0x7fff, 0xfffffffffffff856, 0x4}, 0x98) r10 = getpgid(0x0) perf_event_open(&(0x7f0000001600)={0x0, 0x70, 0x1, 0x200000, 0x9, 0xf475, 0x0, 0x6, 0xc881, 0x4, 0x8, 0x9, 0x5, 0x6, 0x7fff, 0x3, 0x8, 0xbe, 0x6, 0x40, 0x4b6, 0x0, 0x81, 0x925, 0x47, 0xf9c, 0x65, 0x200, 0x9, 0x1, 0x6, 0x7, 0x3, 0x0, 0x5b, 0x5, 0x1, 0x1000, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000200), 0x2}, 0x8000, 0xd6a, 0x66, 0x0, 0x0, 0x3bb, 0x3229}, r10, 0xf, r1, 0x1) ioctl$VT_GETSTATE(r8, 0x5603, &(0x7f00000000c0)) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000540)=""/4096) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[{0x5e6, 0x1000, 0x97, 0x8}, {0x70, 0x5, 0x3, 0x40}, {0x40, 0xffffffff, 0xfffffffffffffffb, 0x7ff}, {0x8, 0x1ff, 0xfffffffffffffffa, 0x200}, {0x9, 0x3, 0x10000, 0x3ff}, {0x1, 0x401, 0x8}]}, 0x10) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.stat\x00', 0x2761, 0x0) execve(&(0x7f0000001540)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400)=[&(0x7f0000000280)='cgroup.stat\x00', &(0x7f00000002c0)='proc-loposix_acl_accesslomime_type\x00', &(0x7f0000000300)='proc\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000380)='\x00\x00', &(0x7f00000003c0)='cgroup.stat\x00']) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f00000018c0)={0x0, 0xfffffffffffffffa}) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x83) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000001580)=ANY=[@ANYBLOB="050000000000000025d5000002000000030000000000000000000035c04360244176aca5a0100000e0080000000000000700000000000000df0900000000001e760700000000000093020000000000006f245a0000000000"]) 2018/04/13 00:43:59 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x511200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x1}) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a00000000000000"], 0x60}}], 0x1, 0x0) 2018/04/13 00:43:59 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0xffffffff00000003, 0x4) 2018/04/13 00:43:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x4000000, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x480) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x8001, 0x1, 'client1\x00', 0xffffffff80000001, "7a1120338c6c6849", "d23d7fe53f707ca027a7f97d850c7cb7f5877042af64bd819d8f1c3c7723549c", 0x1, 0x8}) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x0, 0x2000000000000002, 0x0, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x40}) fcntl$lock(r0, 0x6, &(0x7f0000603000)) 2018/04/13 00:43:59 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000880)={0x0, &(0x7f0000000840)}) setrlimit(0x0, &(0x7f00000008c0)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000840)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4400) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() r5 = getpgid(0x0) r6 = dup(r4) getsockopt$inet6_tcp_int(r6, 0x6, 0x1a, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0x1, 0xfa, r5, 0xfffffffffffffc00, r7, 0x0, 0x1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r6, &(0x7f00000007c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0xd97, "c4b6cd71144b54d44f1617344c7bc52d4f4f69efe4588c1c13317354f53164b6fa1bdb971aa98d83ea46bf60fb5757457008cca2bd823a78759e9e95a88eab", 0x18}, 0x80) r8 = dup3(r3, r1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xee8d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f00000000c0)={r9, 0x7, 0x30}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000140)=""/100, 0x64}], 0x1, 0x0) pselect6(0x40, &(0x7f0000000240)={0x7, 0x80000000, 0x2, 0x101, 0x7f, 0x2, 0x4bfe, 0x1}, &(0x7f00000002c0)={0x9, 0x101, 0x401, 0xd5f, 0x9, 0x80, 0xffffffffffffffff, 0x7}, &(0x7f0000000300)={0x400, 0x5, 0x10000, 0x6, 0x6, 0x9bc, 0x0, 0x10000}, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f00000003c0)={&(0x7f0000000380)={0x7f}, 0x8}) 2018/04/13 00:43:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200000000000000) 2018/04/13 00:43:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x7fffef63, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fdf000)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2007fc) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xffffffffffffffe0}) 2018/04/13 00:43:59 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="a62a9da5", @ANYRES16=r1, @ANYBLOB="200c2cbd7000fbdbdf250f00000014000200080009000100000008000b0002000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000050}, 0x40) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000000, 0x301040) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x10, 0x70bd2a, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x0) rt_sigaction(0x27, &(0x7f00000003c0)={0x4d, {}, 0x8000000, 0x3}, 0x0, 0xffffff11, &(0x7f0000000400)) rt_sigtimedwait(&(0x7f0000000240)={0xf6e}, &(0x7f0000000040), &(0x7f00000000c0), 0x82) 2018/04/13 00:43:59 executing program 3: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x2000) r0 = socket(0x13, 0x802, 0x10000) write(r0, &(0x7f00000000c0)="22000000150007010009d6f400010004020800000100000009000100000100000115", 0x22) 2018/04/13 00:43:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x9d00, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xffffffff00000000) 2018/04/13 00:43:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x4, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="001b4a6c006103bf623f97227e1ddd2a48953756a6512ba5552d89ac1a479c6d38bdfe3991766ceb"], &(0x7f0000000440)=0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r3, &(0x7f0000000480)="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", &(0x7f0000000080)=""/26}, 0x18) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x1c, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/13 00:43:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000140)}, 0x40007fc) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f00000006c0)=""/123, 0x7b}, {&(0x7f0000000540)=""/131, 0x83}, {&(0x7f0000000600)=""/151, 0x97}], 0x6, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/13 00:43:59 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000380)={r2, r3, 0x25}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace58c3f0a3fdd335f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x2138, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r5 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x93, "ad4107a6b33c7eb69eb139b76a17e4469b5841600d36a31b12ad0b4449d46f8bd0722bb087501b46f52e60319cf8eaefa00ce50f2965717d32dcdb265e3e8cd55cbd0e1ffafbc1ddd02aa5ff387ddb84fc91adbf6f4ddcf5fe3cf281b4175e9f96deb364692fb173325ffaaa8df2f90a63dcfe0d154339558e3d6309543fba85e49231647d9d5ba3826723d0cf200c1d6d6477"}, &(0x7f0000000200)=0x9b) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r6, @in6={{0xa, 0x4e22, 0x0, @empty, 0x6}}, 0x7fffffff, 0x5}, 0x90) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1f) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) write(r5, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/13 00:43:59 executing program 7: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x8cbd, 0x2, "a3f9165c8885", 0x2}, 0xffffffffffffffb3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @generic={0xd45, 0x0, 0xfffffffffffffffb, 0xb4a}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x5, 0x2f, &(0x7f0000000100)=""/47}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xa0, 0x5, &(0x7f00000001c0)="b06ea569ea86d7126ba59fd5dda06a4dc6960c8dd32c3396c11f02829590fb4f4ef4c1df404d989ea72ae8fda1b8d1fd822d30209a1064de3ef207fdfabf35da6e0ba183a456c296043c2e0b8c064e48fa0801ed9b7f983f99dbc0b016acf322ec8c80a3b4e0bd48230fc229933897ef50f351ae2a8408afc4e5b712c8204884efd6ea58e45ff9c680d149d2dc6dae00119f1ddbf28629cadea69c9f37163d02", &(0x7f0000000280)=""/5, 0x1, 0x5a34f5a2}, 0x28) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300), 0x10) 2018/04/13 00:43:59 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000a80)={0x2, 0x3, 0x0, 0x3, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_key={0x2, 0x9, 0x8, 0x0, '8'}]}, 0x80}, 0x1}, 0x0) 2018/04/13 00:43:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x10, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2000000) 2018/04/13 00:43:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='userwlan1$:^)\x00', 0x8bd69f2019ad5372) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002a40)=ANY=[@ANYBLOB="060000000000000000000000000000001300000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000002100000000000000700000000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000200000000000008d00000000000000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00\x00\x00\x00\x00\x00|\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001940)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000301000000000000010000000000000", @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x003\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000640)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) close(r0) 2018/04/13 00:43:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x24, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) r4 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@getpolicy={0xc4, 0x15, 0x408, 0x70bd28, 0x25dfdbfb, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x4e20, 0x2, 0x4e20, 0x0, 0xa, 0x0, 0x80, 0x9f, r3, r4}, 0x0, 0x2}, [@replay_esn_val={0x24, 0x17, {0x2, 0x70bd2b, 0x70bd26, 0x70bd26, 0x70bd2c, 0x5, [0x9, 0x200]}}, @tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x3507, 0x7, 0x2, 0x2, 0x0, 0x2, 0x6a7}]}, @policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, r2, 0x308, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x34}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x9c}, 0x1, 0x0, 0x0, 0x24008000}, 0x8004) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000440)=""/103) 2018/04/13 00:43:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2000) 2018/04/13 00:43:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x2, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x8000000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:43:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030003130000000000b2000000000005000600000000000a0000008d000000000000000000000000000000000046d5430700000000000005000900ff0000000a40000012000000fe8000000000000000001000000000ff00000100001b000002000100000000000000020c0000000005000500000000800a00000000000000ff020000000c800000000000000000010000000000000000"], 0x98}, 0x1}, 0x4800) 2018/04/13 00:44:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000240)={{0x0, 0x0, 0xfffffffffffffffe, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49da9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) poll(&(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x2a5, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000140)=""/250) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) prctl$getname(0x10, &(0x7f00000004c0)=""/88) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000380)={{0x7fff, 0x1, 0x240000000000, 0x0, "cded4214f8403a2307e9da43319edbd7e6c8253ee4209a039b0faf476dc82e120afb945aebb82e8e3d109a70", 0x2}, 0x0, 0x0, 0x8b6, r1, 0x50, 0x5c2, "15bc9dd02f4388d97af6859786997f291d1118e9c3a44179abdd32464e361474a83c21b3685d3af56bc4babdc5414eea24b72cbfacdb7ebd2078eedc631984ae", &(0x7f0000000080)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x5, 0xdece, 0x7fff, 0x9]}) 2018/04/13 00:44:00 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/58) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x4a) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/04/13 00:44:00 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3000000000000000) 2018/04/13 00:44:00 executing program 6: r0 = socket(0xf, 0x807, 0xffffffffffffffff) socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000040)=""/216, &(0x7f0000000140)=0xd8) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x1, 0x0, 0x2, 0x4}}, 0x2e) 2018/04/13 00:44:00 executing program 7: execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000400)='/dev/adsp#\x00'], &(0x7f0000000380)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='/dev/adsp#\x00', &(0x7f00000003c0)='/dev/adsp#\x00', &(0x7f0000000280)='/dev/adsp#\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000340)='/dev/adsp#\x00']) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={r1}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = creat(&(0x7f0000000040)='./file0\x00', 0x5) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x40000) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00000000c0)={0x3, r4}) getpriority(0x2, r2) setpgid(r2, r2) 2018/04/13 00:44:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x400000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:00 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7f, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$inet(0x2, 0x3, 0x801e) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000000040), 0x8) socketpair(0x10, 0x805, 0xd706, &(0x7f0000000240)) faccessat(r2, &(0x7f0000000200)='./file0\x00', 0x100, 0x400) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/13 00:44:00 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000100)=0xfffffffffffffee4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0xc9, "7c61e5e6cc39c306e50e3b18cae3eb534cc8811f2334c3050958a5f691dcdcd4143dcb9e6388901fc06510427788f054863fb7ec4b24900efbf98630aa54d7ee67f0bd3b43b3a9073ac88d575a51beae253fb8b6a3706752ce9fdbce2a842d91c41f43567e45aa54543b0b043c4e51c0ec06d10000893fd67fb07a7f806ab260faab38e75acf64795c4917a4de33a7900f22f13ac7880a46f31899285b82f68b01c01199731d64e0d2b624ed37679b75b7f06eb952fef8e210070c47512ad27b59963836d21a7e9c2b"}, &(0x7f0000000140)=0xd1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000200)="96", 0x1}], 0x1, &(0x7f0000000400)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x5, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x200, 0x8, 0xff}}], 0x60, 0xffffffffffffffff}, {&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/04/13 00:44:00 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xdbe7, 0x600800) sendto$inet6(r2, &(0x7f0000000280)="d25d16eb51e14302ad03e2d23bf0e39f5dee91062bed86c8f531bbdce7c9b18498d6c4a80984e5e9207c85a5fcbe9623d30fab2f4e489494a8be2f9fe1dabd173b9aab9401cdc1cb630874200179ffc343a60ecb4bba761bd6158c5d52", 0x5d, 0x40, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getpeername(r3, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r2}, 0x10) capget(&(0x7f0000000340)={0x20080522, r4}, &(0x7f0000000380)={0x3f, 0x1f, 0x0, 0x31, 0x3, 0xff}) 2018/04/13 00:44:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x400000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) [ 181.024355] binder: 15414:15416 transaction failed 29189/-22, size 0-0 line 2848 2018/04/13 00:44:00 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)="ef972b2999c2996e31440898d849e6f21e5c20db97f40f0c6342d0a7db9ea34b6199a46e697323d7d7aa58b6f06fe5ee38c9e8c67079102239ea62a342041ac08fe96188d38bf971df3c2bc913552f54a3612ca3d1571053b5a97333ae7a36feaab8cb47d865c41fa9a7", 0x6a}, {&(0x7f0000000080)="1bc29325bbb7ff87464956744bd09e9df2da968f77a74503adc7fd5f60b703bf39f7516023c30a19a5c31dc67a562d1893a8bab9a4729b3a3eddd6c331b52c9e9a2e373ee1ceb740578fb969da9205db4d045256eabf062671a26051e6f849f90821424d7313453590b6b52275c035425635e9d4d9384d78b5d163f4e8d71c6c5a4b5be2e68b72d098f8d17d86676758dd5ce46e6fbebaf7f8759c1b973de973d1359905d5b4", 0xffffffffffffffaa}, {&(0x7f0000000140)="eedb108393e870c845b3c8a413964afd3eb179bd2ef2f6bbf5cff87aa72b5f9521b458aba468fc51239007b7ee17bbf4a385b26ff5647dbb151a338df89c218d3e3fab06046baa2898f0fee68bc9e22a7801ea5da2085ee432173ca9b773342c2dbe32fde2af8d90e1338c76100e03c709656d8b3751d9f742e96c736b4bbc82ce4b2b86f0807869d07c6ed951784a49d1910e41578852269fc4530f9092d98cf879218a6c38eff52cf28889fd90f4f6f90e322ad02d61a5b61b2ed6847b84266ac820a5fc3b4d84040d5d909f33004b0690b63e624b3fe5bcd6b553863933f8b09c2b325862336583", 0xfffffecd}, {&(0x7f0000000240)="8f8a779a94c1d2c05a87cd5a80f206b76665fbc07a0891e8b97f780fa098bf6c01a04a6b4258a82e0f7c", 0x2a}, {&(0x7f0000000280)="77d48c05f3778ef0e0357584943cca1dfd8efd3b8c67e03dbde6751daef91383b4f41954e83f9ec1f97c4a74b336b4cd541a2585232424c5bb4fd8aedc4b0c0482727fe31d42aca4791f870d4d9f72af3a82d6629d425be29ea0519509a83b667d00c622c540f9d574411988a6769af41bfc5daafb5cccd4900ec7bc0ac21c498bbeffd1113b7d1c1ba1e1e4c4ebcabc00a1d5c2fec85bdab1f1bd98ca31eedf0ab7bf184440fc173a4050827efb6eca537f4daaa67ec97e31ed6727805cfffb867b566d8154a94da50e235731958f64d38e77905ac5227471d6865f5de78500ce93bb3d0b5e41b8f2237b3c9aed8da8a884445da1266c2132", 0xf9}], 0x5, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480), 0x1}}], 0x2, 0x0) 2018/04/13 00:44:00 executing program 6: mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f0000000200), &(0x7f0000000140)) r1 = semget$private(0x0, 0x4, 0x20) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0x8, 0x401, 0x6, 0x0, 0x400000020, 0x5, 0x1ff]) creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) [ 181.081530] binder: 15414:15416 got reply transaction with no transaction stack [ 181.089149] binder: 15414:15416 transaction failed 29201/-71, size 0-0 line 2763 2018/04/13 00:44:00 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='../file0\x00', &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x86000, 0x0) sendto$llc(r0, &(0x7f0000000240)="104bfa486a697731f7a385f20d9cdb6460f298c317ad3a5e8a835e8b2400edbdc995e64daf3c916c0874eb246774b800f485596d8c4e7419a2fe93438e0b22bab2573bea0593e30ac9d4bb83c776024066b1f32e1fa877498e03398f8966a07dfc447d07102246a57a78e02d20bcb4b90cb7dc88e054517b4e70030660f241e81c5b81e69d135f68dc894d8039658a32fd817faebc6f09695bbd08b3a26e51df94b7e2477ff172b061db5c5f0ec0244910e0d7a81762d066fc6f0769b1eadbb1deb1c0e74c07537ea55f5e00de6d690e04c3cd1b67ffc939e7e35d48a453ab1886389f711079cee1a5573bfc8b4c405707", 0xf1, 0x4010, &(0x7f0000000340)={0x1a, 0x317, 0x80, 0x800, 0xeb3, 0x80000001, @random="a71722d866cc"}, 0x10) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200)) 2018/04/13 00:44:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x200000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:00 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xdbe7, 0x600800) sendto$inet6(r2, &(0x7f0000000280)="d25d16eb51e14302ad03e2d23bf0e39f5dee91062bed86c8f531bbdce7c9b18498d6c4a80984e5e9207c85a5fcbe9623d30fab2f4e489494a8be2f9fe1dabd173b9aab9401cdc1cb630874200179ffc343a60ecb4bba761bd6158c5d52", 0x5d, 0x40, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getpeername(r3, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r2}, 0x10) capget(&(0x7f0000000340)={0x20080522, r4}, &(0x7f0000000380)={0x3f, 0x1f, 0x0, 0x31, 0x3, 0xff}) 2018/04/13 00:44:00 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x4000) 2018/04/13 00:44:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x100000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x445) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x0) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) [ 181.193377] binder: 15414:15416 transaction failed 29189/-22, size 0-0 line 2848 [ 181.273925] binder: 15414:15441 got reply transaction with no transaction stack [ 181.281644] binder: 15414:15441 transaction failed 29201/-71, size 0-0 line 2763 2018/04/13 00:44:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0x5}]}, 0x28}, 0x1}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x6, 0x1, 0xf5, 0x2, 'pptp\x00', 'syz0\x00', 0xfff}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffff00, 0xff, 0xff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], 'ifb0\x00', 'dummy0\x00', {}, {}, 0x2f, 0x1, 0x5, 0x10}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x2, 0x1000, 0x7f, 'netbios-ns\x00', 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/152, &(0x7f0000000000)=0x98) [ 181.392090] binder: undelivered TRANSACTION_ERROR: 29201 [ 181.399220] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/13 00:44:00 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x3) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/04/13 00:44:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x63efff7f, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:00 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f00000005c0)}, 0xc100) write$binfmt_elf32(r0, &(0x7f0000000d40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x38, 0x1, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x1}, [], "6a053d1daa45f87191d419a4ac88e72a927c9b72692006a1fff20b843e9cdbd8a2a4a5cf9ecb61"}, 0x5f) 2018/04/13 00:44:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001140)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) uselib(&(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/13 00:44:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x9d000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:00 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x200) 2018/04/13 00:44:00 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xfffffff0) 2018/04/13 00:44:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x10001, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) 2018/04/13 00:44:00 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x202000, &(0x7f0000000180)) unlink(&(0x7f0000000240)='./control/file0\x00') close(r0) 2018/04/13 00:44:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/152) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000003c0)=0x47, 0x4) clone(0x200, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) socket$pppoe(0x18, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x1}) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300), &(0x7f0000000500), 0x0) statfs(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/70) r3 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ppoll(&(0x7f00000004c0)=[{r0, 0x9}, {r3, 0x1000}], 0x2, &(0x7f0000000500)={0x77359400}, &(0x7f0000000540)={0x6}, 0x8) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000001c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000280)="5fb6e3f91d8a90622145e571def2b96cad7b2a590ab5ab44dcbd6345d629a5c766633ede7ad54363be74f7fab087950fec21877822247c24c875df60d3ef4ce36d0d0a6ce740c6d486be0c47bb969c25daeb023912657e260453cfcd69328b2d527d812fcb8920a6e3298a3e83ba776e4e7efd627e57228d581ce85dae5e58964741626021c05b1abcf5a5b62dd2542cffdcd6940488d16c2bd058e1a8e752fce4764fc3edc3c5a31e85c22fe871f0f874f4f7e063b4dfef8be2890ec7dc177dc231cc9f", &(0x7f0000000100)=""/103}, 0x18) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000380)={0xbf4, 0x1000}) 2018/04/13 00:44:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x7fffef63, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:00 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) setreuid(r0, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x4030000004) 2018/04/13 00:44:00 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1000000000000) 2018/04/13 00:44:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x13) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x6, 0xfffffffffffffffd, 0x5}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x3, 0x2, 0x6}, &(0x7f0000000180)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/04/13 00:44:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x9d00, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x80000001, 0x1, 0x80, 0xffffffffffffffe2, 0x3}) r1 = syz_open_pts(r0, 0x10000000002) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000001340)="c61bfc0dcfdbcdc91f5baa68f995348ab408aaac8de72e74b1db248d92af7fda1965d8552e58176a2fd40d2100f1c88c64af63d6a46eaefe21f119e110d90e3a87dbdc62bf40513fe100f571c4e475260e586c39a615e621a3e676740c69898a96db88939f05df665949005abb22213edc40885702c893b47ff77c87caa9dc921880eccb58c04202bb80ad634dd80fcb3a027c2e6d56e9599f3caba309", 0x9d}], 0x1) 2018/04/13 00:44:01 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x6}) mkdir(&(0x7f0000000000)='./file0\x00', 0x7d) chroot(&(0x7f0000be2ff8)='./file0\x00') 2018/04/13 00:44:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/04/13 00:44:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0xf0ffffff7f0000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x2000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xdc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/177, 0xb1}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c3446546bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x74, 0x0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x1ed) shutdown(r0, 0x1) socket$inet(0x2, 0x80000, 0x17c) 2018/04/13 00:44:01 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) sendmsg(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="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", 0x480}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)='l'}], 0x1, &(0x7f00000000c0), 0x0, 0x1}, 0x40000) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001500)='#', 0x1}], 0x1}, 0x0) 2018/04/13 00:44:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="010200000000000000000300000007009bf95e1a63a9c61c7339266fb1d4744879be20d16cc327714e6a709629e63600c65ecb61119d08b3adaf6a38869c79fe85a97b8d495126aeed4b2c663e6cea86411d34607e5c007db8e993a305648a94be9e267f8c4f368cd9e07402bab231689781e6417df32662c718db270f6adab31041cbcf29d756c04f714ea86a5fd68c0040c71b643a1c3ccf4da2d3d9c3fa7446911add4b8a994f286b2c0de91e12ac8e2a306fe3b1bfa157a608ad8490a8775b632dbb27a45dfc042b4b7d95713a0526badec234b994f6f910d867c171de6e567f3e38168ede5bb5463fef90573f25c3a071e4cf761cf56ae96307a542d0973bcd924b0d6b19ce773a892e670a5d09abb0f64285d69cbe76c34cd2adb808f28e63aaf698fd785cbea049d57dc986e796ed5e7aa68d9fc66bd9c19ce5da3e2b41271d05b60bfaf01b378400e4ac"], 0x14}, 0x1}, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='fou\x00', &(0x7f00000000c0)='fou\x00', &(0x7f0000000100)='%\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='fou\x00', &(0x7f0000000380)='fou\x00', &(0x7f00000003c0)='fou\x00', &(0x7f0000000400)='fou\x00', &(0x7f0000000440)='-}{&[\x00', &(0x7f0000000480)=']*keyringppp1\x00', &(0x7f00000004c0)='fou\x00']) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x10, 0x8, "ef82b3a3cedb45f561cd662020a5cebc9e55c7aa7f83222e99d4fccb5c74e055f5aca3a505aad3efa4b316d252756459db1b3e1d0384a0e53a72ab5745c25a09", "b0c1a98447f9b8b0c7104c714542f9b3e4d493e6182cd41073a733ebf9500634", [0x6, 0x7fff]}) 2018/04/13 00:44:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000740)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="0c9262e535e226b8264a75f7a5cf6b89ffeec3bbe25d5e03d6369095a1c5ef86701db4e9fff913e17325a57946831fa79c49aec855cc66db99e4391f5408a7babcd3b2d7b2d15e9d4f281d32653317bc1c88f47173d6e7aaf3f7c73903bbf93a0bbbed0fb2d76c328be8e58196c854f294f994e3b44d819fd53d793832c7787598b4b7e7096c2764d8b89c12ab343cea8261d7a42933ab6622ed6547c9b80b9cf06733aeb7fcbe4c284d78fff5fc41dc7c71687cd54c09b51e750540de7f", 0xbe}, {&(0x7f00000001c0)="85e24cfb25a8672b816493fc01a766fd4c71058c7f7de7b57d733c51c96edde528bafff6b4bf168c39ed88398ec67500e298e54ad21181ecdb5d6541884860157eff37e94156b408b69abaf5d02e49650ac82ba677d389c9586d870ae352ef7876e5576a0a489506a116bf4ed053b21a11c208dab5bb3805fcdface2b5c9367b1195527a061b900da5e274066062a106bca65e070a71ed453648c0d75ab5dd77427461fd8fbb2739a856330e8c2e889387d1ea1803882d24748d0948b2fe8afbba5164254cd42e0188f6a49c71d1ccb2bfaf248b8f21704edf5f5a766ee6c16650e6ac90c7432bafe4b2f126e436e3d7cf89e5db", 0xf4}, {&(0x7f00000002c0)="030cdcf633743490177f45b487730ca73d572f71a48bb676016a47e9894fb3a237a49c5469b4036f4ceaae64720119cc61df714ddfe7bcceacfb906db3708888c8bb39c2d5b3cb0b61e769029f8749c41ceb2a77383de32dee30b4496056756c91738cbafde7caf483a25184e5f587025b1f0c049ad3c835728db740a6e76f983aa20bfc64680706c77e14c7baf338ff52fbf2a8f9f28f3e29dfd7b881dcfb5b40", 0xa1}, {&(0x7f0000000380)="4ede693dd121ae981f8c93ea31291390ab3f65a7c53edc650630435beebffe6f38ecd5d47bb4f9b03cbbea121769a049190650cbd1a527446919baf1b2afc7e5c116f9a4188b88867286", 0x4a}], 0x100000d5, &(0x7f0000000440)=[{0x98, 0x10f, 0x5, "a3ddef44572067afed1ea6abebf5e1dd70ef93bc9998b376d38ff4c178c93d8883ac79d9983cc18d461295a8a9d7522fec9a1ffed192bbdb070f5d396715e93f59cf4c85099c34c43283cdd695a9a0c86a9c62c41c6a6c47d5f109b2c1cab00ce7de59d27f74d3537a3b612fb717bcb9217312004486fedc9712d81fb7fe8e30f1cf14561065"}, {0x30, 0x103, 0xb, "9a48b7375aa6862574909436f32e7c06aa17fa118c04b9eb2d5857"}, {0x48, 0x117, 0x4, "af64f68e0443af9786372b77c3c6046773fb828117b523b7973db5c2bc703b8cf1f460152f86bc298695c5bcb81671a54a1d"}, {0x30, 0x18f, 0x1, "d582bf55a95ac8765c461e482fe57991474a33f50837d5ec7487fde6525042"}, {0x108, 0x13f, 0x101, "c17ed59d20e09a471cfe092ac7c8833dfddefee410f08ecf093a451aa81ee2ac4a438a60b42c29e76eb7afd5fcaba6aab5f916d1df60731635befc79df849f3a2648a0260b7053b1e83c27f55bc78c2c93e1468b1c10aaaaac06ba6e8dbe23695d9c4ff8293681346642d4ba6edb1b9f3486582931d34e292671301232eea2ab07fb28c0e26f425e36654702fe906470acb6815a5121a516a59194cdae2a2008f13f65162ec323f1b18bec0ea31a2988b05cb84d06c29207861beb7e582925f5f668a3e0d3c693005c79978ec2f004aa8d76ab4e70f8460f0e79e88cfa44e2256e3e73df7b16760aa488c405487df5b767bb7964c3715ec3"}, {0xa8, 0x116, 0x0, "9ed59a8e58ce61b08ef3d76321347d69e7b48980e361234ed5fc6cefc8a61698f096c0b774901f33e93234a7691ed01ae64e73eca0e40077595ba08895ef0d197e80cd7e1ac221b3de56507333f6bfe0539cdf0048736005647dde7306062b1d07186323405355dd0d9e795943672f2f0bd33045df6dcd58befac8aa68253e238dee64561bffbb1ad1da9d8b057024669407b761"}], 0x2f0, 0x4840}, 0x40) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00000008c0)="a2f5d65782deea303e02000000b3002d89360abf8293a44858ef88f3010051cccdb4a999d92ce203b0bd727ac496bf2616c96ef96b795f1c89b8a225612318fd43d85983b1188949c1c7946a94adc355261a8414643f457f3465c61af6fa3ba1fcb44fa7942f4ed892035655e196163f97290ba556930f941f850409bb82f5ff7fa83767c16e2c2bf72e0420422e511d5dd3807ef7e19c492ab643faad1c91b221bd561bddd32a2dfc0379af4b86c2209deaaa28b538bc8e5a74cad18aef530f1797d272", 0xc4) ioctl$KIOCSOUND(r0, 0x4b2f, 0xfff) read(r2, &(0x7f0000000800)=""/181, 0xb5) 2018/04/13 00:44:02 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x7}, {0x7, 0x5f}, {0x4, 0xffffffffffff8001}, {0x3, 0x6}, {0x3, 0x6}, {0x3, 0x5}], 0x6) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = socket$netlink(0x10, 0x3, 0x800000000005) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xfffffffffffffef7, &(0x7f000000b000)={&(0x7f00000282dc)=ANY=[@ANYBLOB=')\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0007000000"], 0x28}, 0x1}, 0x0) 2018/04/13 00:44:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0xff0f, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0xfffffffffffffff8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x10000}) 2018/04/13 00:44:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2a37, 0x34206, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x120, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = memfd_create(&(0x7f0000000080)='/dev/ptmx\x00', 0x2) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000000, 0x13, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x12000, 0x0) memfd_create(&(0x7f00000000c0)='\\.ppp1\x00', 0x1) 2018/04/13 00:44:02 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1000000002) mmap$binder(&(0x7f0000b04000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) 2018/04/13 00:44:02 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x7, 0x4) 2018/04/13 00:44:02 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) alarm(0x1f) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x1000, 0x5, 0x7, {0x77359400}, 0xffffffffffffffff, 0x4}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') pivot_root(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) 2018/04/13 00:44:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x9d000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x9d, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:02 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000300), 0x4) getcwd(&(0x7f0000000000)=""/214, 0xd6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e23, 0x80, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0xcbb3, 0x7ff, 0xb07, 0xffff, 0x20, 0x9, 0x2, 0xfffffffffffffe00}, {0x3aba, 0x3, 0x8c, 0x6}, 0x3, 0x0, 0x0, 0x1, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x6f}, 0xa, @in=@rand_addr=0x8, 0x3504, 0x2, 0x3, 0x10000, 0xffffffffffffff2e, 0xfff, 0x3}}, 0xe8) 2018/04/13 00:44:03 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0xffffffffffffff82, 0x80004) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getpeername(r2, &(0x7f0000002940)=@can, &(0x7f00000029c0)=0x80) fsetxattr(r3, &(0x7f0000000940)=@known='user.syz\x00', &(0x7f0000000500)='drbg_pr_hmac_sha512\x00', 0x424, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x4, 0x0, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0x0, 0xe51c, r4}, 0x10) fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000340)={0x9}) socket$vsock_stream(0x28, 0x1, 0x0) connect(r2, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) keyctl$join(0x1, &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00)='IPVS\x00') syz_fuseblk_mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe000, r0, r1, 0x325e, 0x20, 0x2820080) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x200, 0x0, 0x2}, &(0x7f0000000680)=0x10) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x40000) r5 = fcntl$getown(r2, 0x9) r6 = socket$packet(0x11, 0x4, 0x300) ioctl$LOOP_SET_FD(r3, 0x4c00, r6) sendmsg$key(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="00000027bd7000fe0100000004d64d069c04000000a00000000000"], 0x20}, 0x1}, 0x804) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x20000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x5000, 0x0) perf_event_open(&(0x7f0000000a80)={0x7, 0x70, 0xea4f, 0xfffffffffffffa15, 0x7, 0x1c7e, 0x0, 0x7fff, 0x10, 0x2, 0x1, 0x0, 0x10001, 0xffffffffffffffe8, 0x89, 0x2, 0xfffffffffffffff9, 0x4, 0x2, 0x4, 0x0, 0xbf9d, 0xe5a0, 0x8, 0xd84, 0x8, 0x40, 0x9, 0x6, 0x9, 0x100000001, 0x9b, 0x0, 0x6457, 0x8, 0x4a2a2307, 0x80, 0x2, 0x0, 0x101, 0x0, @perf_config_ext={0x2}, 0x20000, 0x4, 0x1, 0x3, 0x0, 0x100, 0x8}, r5, 0x6, 0xffffffffffffffff, 0x1) accept4(0xffffffffffffffff, &(0x7f0000000180)=@ethernet={0x0, @random}, &(0x7f0000000900)=0x74, 0x80000) 2018/04/13 00:44:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001340)='w', 0x1}], 0x1, &(0x7f00000013c0)}, 0x0) getsockopt$bt_hci(r0, 0x84, 0x74, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/13 00:44:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x1000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:03 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x8, 0x4, 0xfffffffeffffffff, 0x2, 0x5d, 0xd29, 0x9, 0x5, 0x31, 0x4, 0x6, 0x1}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) 2018/04/13 00:44:03 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x2}) syncfs(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000000380), &(0x7f0000744000), &(0x7f0000000180), &(0x7f0000000300)="6df6a7ea57249cfcb40e75fef4f2a452c52d7c73fe7aa7202e36616d7aba90cf6b7c3dad8edb8b4bc8adce712d63e75106a2dca98e9d6a6a33a2192ebd90cfab8899c85ee90e69b169eea12afe64001fdf55670a97a41ec001c35a5ee7c4d9575628e67cb252ca50a8cb90efcf69f55d1bf5") mq_getsetattr(r1, &(0x7f00000001c0)={0x8, 0x4, 0x8, 0x7, 0x80000001, 0x3, 0xa6, 0xfffffffffffffffe}, &(0x7f0000000200)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x150d81da) fstat(r0, &(0x7f00000000c0)) 2018/04/13 00:44:03 executing program 1: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffffff00001400000008004700000600000000a23ab246000000780000bc542000e000400186080000000000020000feff030138b10056a60cc74e325ec404000000aa3cde00f53475"], 0x0) r3 = getpid() ptrace$setregset(0x4205, r3, 0x2, &(0x7f00000003c0)={&(0x7f00000004c0)="c569645ae19a92072d2685aff518819b6bd6cab0253eb2742768408a6e0ee066371a595f8c4a2078c11a99da3ed5dca782671e929bdc158f6b14bc57b9576a592b2697b844586484297a98df5b77d12458162a84d512d00a46be5ad5a1c325f185558eb7b162c1606267197427208eac15854463c558ee21543ea009436a4a870572e77210a1b2fac3a65f44aacd2791548a7f9b3cd89a14e3f9981c782ddce5b130", 0xa2}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xd6, 0x0) r5 = fcntl$getown(r2, 0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xabcd254, 0x1, 0x1f, 0x200, r6}, &(0x7f0000000340)=0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000380), 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xfffffffffffffc01}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000280)={r8, 0x8}, &(0x7f00000002c0)=0x8) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) ioctl$TIOCCONS(r1, 0x541d) kcmp(r4, r5, 0x7, r0, r0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) 2018/04/13 00:44:03 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xdde, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @dev, 0x0}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e630c40"], 0x0, 0x0, &(0x7f0000000f4d)}) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x0, 0xffffffffffffddf5, 0x1, 0x6, 0x3, 0x3e, 0x1, 0x2a, 0x40, 0x3c4, 0xa74b, 0x3, 0x38, 0x2, 0x8, 0x6, 0x5025}, [{0x6474e557, 0x7fffffff, 0x7, 0xcc4, 0x4, 0x610b, 0x7, 0x3}], "7f2005707bfc9abd047938d15c5ddb6c905f74eb745a4924fd72e0e7f492c5cd9cdb7575fbecbcfd04c3021cf4f91bed1b95fca54efdfa42c7909ab9e9de0c096e46ea013faa", [[], [], [], [], [], [], [], [], [], []]}, 0xabe) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/04/13 00:44:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x7ffffffff000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) [ 184.091948] binder: 15651 RLIMIT_NICE not set 2018/04/13 00:44:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x7ffffffff000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0xff0f000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:03 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x9, 0x8, 0x0, 'queue1\x00', 0x7}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000002c0)=""/133) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) getpeername$netlink(r0, &(0x7f0000000280), &(0x7f0000000240)=0x5e6) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x38}, 0x1) [ 184.132061] binder: BINDER_SET_CONTEXT_MGR already set [ 184.157884] binder: 15650:15655 ioctl 40046207 0 returned -16 2018/04/13 00:44:03 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000000)="240000000606f500000000000000060020200af8090001000be800600700000000ab001f", 0x24}], 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x5d6, 0x4, 0x76}) [ 184.204746] binder: 15650:15655 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/13 00:44:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffff8001, 0x802) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000040)={0x6, 0x2, {0xffffffffffffffff, 0x0, 0x6, 0x1, 0x5}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)) 2018/04/13 00:44:03 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7fff) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6eb6, 0x10, 0x483f, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0x80000000, 0x0, 0xfffffffffffffffd, 0x7, 0x101}, &(0x7f0000000200)=0x98) semget(0x2, 0x1, 0x200000000000315) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) [ 184.263229] binder: 15650:15655 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 184.270359] binder: 15655 RLIMIT_NICE not set [ 184.283853] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 184.291284] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 00:44:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x63efff7f00000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) [ 184.307642] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 184.315131] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 00:44:03 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x8, 0x11, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x6, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f0000000080)}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x4, 0x3, "6a71c15770a1ae84864c7cdf49cdda61c901b923a2a78babfbc69aa77302ac298dc15485375ed4d51c9b0e5411fa0488c77297b0b6dbef6bd8af91925eb317bade5d7b822971f628ead03ec657a4193a"}, 0xd8) pause() perf_event_open(&(0x7f000025c000)={0x2, 0xffffff25, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x2, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x40) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000120015030000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a000000000004001200"], 0x2c}, 0x1}, 0x0) 2018/04/13 00:44:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x8000000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) [ 184.495014] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 184.528397] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 184.556719] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 184.580727] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 00:44:04 executing program 6: socket$inet6(0xa, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x40880, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)="637075616363742e75736167655f7065726370755f75736572000ea6175031e8101628682b76f58310e31b9211c8ce3fc50be85a00413d230d0a2ae7ea328a564bd4ac82c8462981eb4e350d7966d26d1f76a2456514d812c42c2954cafb800dd845150e22b796a7a0c33516df12c86a4a9e4368d92744efd6f4160000000000600600b7899a74554a0ea7cdfd501c8346b565a90c3d6810ae6226ecbb5b691b20ce7e916ce182edffaadf6158736416fd0e7ba2e6b1d8c4bbb831b31af0d815da311897fa18faf0f6c34eed09ffba5194c1ef96f27fa9c47a606756992ad2a71560535699e7c186", 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000180)="971d200cd8fd24b1026041bd6fa12f820d1e3f64615bd0da09ea3df2f2795f6d6aeaf1d14852845ba8dfd73f5aa40d2ffe9dbb4b834f298341ef488d4ed05e8bc8e7ab00ae84edb80837d3ace432492f4d36dff07287d94d3c62a30db4df1e7213b34ba3655f0a00911b731f13f4034bf748b319d9c3337cc2dc732ab863792d735f0973ecb9c845a6b3db05b28949c11352ccc409e1c206c4d87ca02f8c9540919567026434bb92d085d3b607574c724190fb6eb4a8c8e50937d4ec623fe9ab0df428bc67f4816fa3", 0xc9) sendmsg$unix(r1, &(0x7f0000001440)={&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}, 0x41) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "6fbe4d6d91fea477d39826fa220528fa6fc936bef76766397155f85b917276a65295fa9b24f1baf7f2967e1f8b6d2cc0d7e4018868979b79fb513908a8f6d29f66e50523ea771047d83edb5e4eed3a22"}, 0xd8) 2018/04/13 00:44:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002540)={0xf73, 0x8, 0xfffffffffffffffe}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000000280)=0x8, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x40, 0xfff, 0x7fff, 0xffffffff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x7}}, 0xfffffffffffffffb, 0x381}, 0x90) bind$inet(r3, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) tee(r1, r2, 0x8, 0xc) sendto$inet(r3, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r3, &(0x7f0000000040), 0x3e1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$rds(r1, &(0x7f0000002500)={&(0x7f00000002c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/123, 0x7b}], 0x2, &(0x7f0000002280)=[@fadd={0x58, 0x114, 0x6, {{0x2a, 0xc89}, &(0x7f0000000400)=0x6, &(0x7f0000000440)=0x9, 0x7, 0x5, 0x0, 0x10000, 0x20, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0x80, 0x5}, {&(0x7f0000000480)=""/143, 0x8f}, &(0x7f0000000600)=[{&(0x7f0000000540)=""/176, 0xb0}], 0x1, 0x11, 0x200}}, @rdma_args={0x48, 0x114, 0x1, {{0x6cf49495, 0x5}, {&(0x7f0000000640)=""/229, 0xe5}, &(0x7f0000000d00)=[{&(0x7f0000000740)=""/88, 0x58}, {&(0x7f00000007c0)=""/173, 0xad}, {&(0x7f0000000880)=""/165, 0xa5}, {&(0x7f0000000940)=""/200, 0xc8}, {&(0x7f0000000a40)=""/24, 0x18}, {&(0x7f0000000a80)=""/2, 0x2}, {&(0x7f0000000ac0)=""/144, 0x90}, {&(0x7f0000000b80)=""/172, 0xac}, {&(0x7f0000000c40)=""/132, 0x84}], 0x9, 0x0, 0x80000000000000}}, @mask_fadd={0x58, 0x114, 0x8, {{0x859e, 0x20}, &(0x7f0000000dc0)=0x5, &(0x7f0000000e00)=0x1ff, 0x45cb, 0x80, 0x8, 0x9, 0x40, 0xfffffffffffffff9}}, @rdma_dest={0x18, 0x114, 0x2, {0xff, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0xbc0a, 0xfff}, &(0x7f0000000e40)=0x3, &(0x7f0000000e80)=0x3b, 0x7, 0x1, 0x8001, 0x2, 0x50, 0xff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000ec0)=""/158, 0x9e}, &(0x7f0000000f80), 0x11}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000fc0)=""/218, 0xda}, &(0x7f00000010c0), 0x7c}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffffff9, 0x2}, {&(0x7f0000001100)=""/200, 0xc8}, &(0x7f0000002240)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/57, 0x39}], 0x2, 0x1, 0xd53}}], 0x258, 0x4000}, 0x20000000) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x240}, 0x8) 2018/04/13 00:44:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0xff0f0000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x9d, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:04 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x10001) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) sendto$inet6(r0, &(0x7f0000000600)="88", 0x1, 0x7fff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mq_open(&(0x7f0000000000)='keyring\x00', 0x1, 0x4, &(0x7f0000000040)={0x4, 0x1, 0x1000, 0x1, 0xe35, 0x101, 0x2, 0x7}) 2018/04/13 00:44:04 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x3, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x208, 0x20, 0x8, 0x9, 0x6, &(0x7f0000000040)='bond0\x00', 0xab1, 0x2, 0x7de}) 2018/04/13 00:44:04 executing program 1: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) write$cgroup_int(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB='O'], 0x1) sendfile(r2, r2, &(0x7f0000000340), 0x3) 2018/04/13 00:44:04 executing program 0: getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) setuid(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = dup3(r2, r2, 0x80000) getsockopt$netlink(r3, 0x10e, 0x2, &(0x7f0000000280)=""/166, &(0x7f0000000340)=0xa6) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair(0x1f, 0x8000f, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r5, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) read(r2, &(0x7f0000000080)=""/94, 0x5e) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/04/13 00:44:04 executing program 7: r0 = memfd_create(&(0x7f0000000080)='@nodev\x00', 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt(r0, 0x1, 0x10001, &(0x7f0000000140)="a3f2cc8b48ac3425c0d80c0171f2439de4c95a3e81989a9a35211f27e2ef52c4c20175316957c02abc75a2aefbd91c2ec104ab17800a81049c0cc495f523c204bd0433b880b82651d739f5d175092a447ea4aeea8e02978f60f5f744f84724394295afba3b17e6e7143a1b798f18d7cb76fa093adff6f8e6e342286af6269b903f76eaf81a9ad1b32f025da3e5164d0c919dc06b82f9a97aee510e13417a3cbf77796f2951a0cc0ce343d95048d7ff1a2b0f0965fff8cfda900ba0dc6bacdeb78681f9872d6bafe689575ec9d3ffc99305dfe073b64c0af5a0b0", 0xda) r1 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x100000001}, @in6={0xa, 0x4e20, 0xce7b, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in={0x2, 0x4e22}], 0x48) 2018/04/13 00:44:04 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"69705f0000000000000080ab00", &(0x7f0000000200)=@ethtool_cmd={0xa}}) 2018/04/13 00:44:05 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = getpid() kcmp(r2, r3, 0x2, r0, r0) 2018/04/13 00:44:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x8000, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000080)=[{{0x77359400}, 0x4, 0xff}], 0x18) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000040)={0x1, 0x20, [0x7, 0xfffffffffffff801, 0x9, 0x2e, 0x7, 0xffffffffffffff23, 0xf9da, 0x6]}) 2018/04/13 00:44:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78"}], 0x1, 0x0, &(0x7f0000000100), 0x96) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="f9aaaaaa00000000010000800000000000000000000000002000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 00:44:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x20013, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fstatfs(r1, &(0x7f0000000280)=""/131) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 00:44:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x7fffef63, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:05 executing program 6: mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000d000/0x1000)=nil, 0x1000}, 0x1}) unlink(&(0x7f0000000080)='./file0\x00') write(r1, &(0x7f0000335000), 0x10009) r2 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x559, 0x101140) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x46a, 0x8000, 0x4, 0x75, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x4d6, @empty, 0x1c}}}, &(0x7f0000000240)=0x84) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4000) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) 2018/04/13 00:44:05 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x401000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) 2018/04/13 00:44:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x9d00000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x2000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:05 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) 2018/04/13 00:44:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x9d00000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=ANY=[@ANYBLOB="240000001800210000000000000000001c540000fe007f00000000000800120000000000"], 0x24}, 0x1}, 0x0) 2018/04/13 00:44:05 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="4fc60856a30f000000000000080600010800060400020180c2000000000000008b22587a1fadac14ffbbe583f69ef6e47385510eba214777099230e87c012fd5cd5d7de1470f109796b26a1777049ff812d322359776d27c6bdb4bdca2cc985aa3ab5616c55f6dd0e3189f02d6067dfa"], &(0x7f0000efe000)={0x0, 0x1}) 2018/04/13 00:44:05 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x800) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x3f, &(0x7f00000000c0), 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r0, r0, &(0x7f0000000000), 0x80000001) r3 = accept4(r2, &(0x7f0000000140)=@nl=@proc, &(0x7f0000000100)=0xffffffffffffff63, 0x3) listen(r1, 0x7) connect(r3, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r3, 0x0) 2018/04/13 00:44:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x4000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x18, 0x7, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x1}, [@typed={0x4, 0x41}]}, 0x18}, 0x1}, 0x0) 2018/04/13 00:44:05 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) 2018/04/13 00:44:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/207, 0xcf}], 0x1, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000300)={0x48b4, 0xe6b3, 0x8, 0x0, 0x0, [], [], [], 0x1, 0x7fffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x1000000000000000, 0x4001) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) 2018/04/13 00:44:05 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0xc) 2018/04/13 00:44:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x9, 0x20000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) semget$private(0x0, 0x7d3d3a667dcde303, 0x40) listen(r0, 0x10000000006) getsockopt$inet_int(r1, 0x10d, 0xc0, &(0x7f000079bffc), &(0x7f0000000200)=0x4) r2 = dup(r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0xc02, 0x70bd2c, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa747}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x880) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) socket$inet(0x2, 0x80007, 0x2) 2018/04/13 00:44:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x10000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x9d00, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:05 executing program 1: r0 = socket$inet(0x15, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)={0x20, 0x18, 0x0, 0x0, 0x0, {0x1}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000024c0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x2000001) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffe63) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000080), 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0}}) getpgrp(0x0) fremovexattr(r2, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="63c40dac77c32186687b6421a282d8378c1afbe3e46351ded4e6c317a9fdc6130c2f8f3cbfdb385521abc702fb1c9c291f592a7caf19a9a6e82d27c5f14bb51d3cb9bd81809924dc83020d557a2e916968430ac6848868129f51fe92bc916e09a16f9c5daf688eaf19df7f0d3f600b12b2c832d6e6c35570c758253f4e9128466cf3e908ce4027cdb75c0527bf366c6bf0ec244c7457", @ANYRES32=r3]]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f0000000340)={0x77359400}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'yam0\x00'}) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff), 0x0, r5) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r5) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) keyctl$update(0x2, r7, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r6, r7, r7}, &(0x7f0000001580)=""/4096, 0x6e9, 0x0) tkill(r1, 0x1000000000016) alarm(0x0) 2018/04/13 00:44:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) shutdown(r0, 0x2) flistxattr(r0, &(0x7f0000000000)=""/159, 0x9f) read(r0, &(0x7f00000001c0)=""/252, 0xfc) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x10100, 0x0, 0x0) 2018/04/13 00:44:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x4000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:06 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) listen(r0, 0x90) r1 = socket$inet6(0xa, 0x0, 0x7fff) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup3(r0, r1, 0x0) 2018/04/13 00:44:06 executing program 4: r0 = gettid() ioprio_get$pid(0x1, r0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x100000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) 2018/04/13 00:44:06 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) unshare(0x200000) pipe(&(0x7f0000000180)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) mq_unlink(&(0x7f0000000040)='/dev/ppp\x00') ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00001bbf52)=""/174) 2018/04/13 00:44:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x1000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:06 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xf, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) [ 186.961437] PPPIOCDETACH file->f_count=2 2018/04/13 00:44:06 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000400)=ANY=[]}, 0x78) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='GPLmime_type\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)="f07082d3b9fbf0267900", 0x0) 2018/04/13 00:44:06 executing program 0: msync(&(0x7f00006fe000/0x1000)=nil, 0x1000, 0x1) setrlimit(0xa0000a, &(0x7f0000000080)={0x40000000}) mprotect(&(0x7f00006fe000/0x6000)=nil, 0x6000, 0x0) mprotect(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x2) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400280, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000040)={0x1, 0x4, 0x7f, 0x1000, &(0x7f00000000c0)=""/4096, 0xd0, &(0x7f00000010c0)=""/208, 0xad, &(0x7f00000011c0)=""/173}) 2018/04/13 00:44:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x63efff7f00000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x4, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:06 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x20, 0xa00) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x4) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:06 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = userfaultfd(0x80800) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6f73322e142d897365723a6574683073656375726974797070303a00"], &(0x7f0000000080)='GPL\x00', 0x4, 0x1) fcntl$setsig(r1, 0xa, 0x5) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/04/13 00:44:06 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x1000000000000000, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffffff) 2018/04/13 00:44:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000700)) [ 187.731898] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/13 00:44:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x1000, 0x78}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xa5811, r0, 0x0) 2018/04/13 00:44:07 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x8000) socketpair(0x10, 0x1, 0x6a2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1b, 0x3, 0x10, "54c16961c96911eda19dc605a5c8305451ec92f76a7bbedc9b13408c890988cb7e01c1879efe420c0059edf2e9167851c16797dd5f90916d91843c20c9599282", "4815028ed645625e1ac72885276086369a9fba810a11e0d7ea164d6e3cfb054c569cc5d3b17a37998317e41f7b87a4203d56bc07f3c726eb754f6832cea067c6", "569854744c054a2fc997340082ef441ba818a043159ea55c0b0ba9d903eee3f7", [0x6, 0x5]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x80}], 0x3c) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x8000) fcntl$setstatus(r2, 0x4, 0x800) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140), 0x175, &(0x7f00000021c0)}}], 0x2, 0x0) 2018/04/13 00:44:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x7fffef63, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) [ 187.815973] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/13 00:44:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x1000000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:07 executing program 7: io_setup(0x83f5, &(0x7f00000000c0)=0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000af2fc0), &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) io_submit(0x0, 0x0, &(0x7f0000c32000)) io_destroy(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10082, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="007264ed61202d7069647320ed495b74caaa73293b688f028a441f36a230b4"], 0x18) 2018/04/13 00:44:07 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000acc000)={@loopback}, &(0x7f0000631000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x200, 0x3, 0x0, 0x10001, 0x41bf, 0x9d19, 0x8, 0xfd02, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x6, 0x2}, &(0x7f0000000200)=0xffffffffffffff76) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)={0x1, 0x0, [{0x7c35513a700673d9, 0x4aed7f15, 0x0, 0x1, 0xd2, 0x1, 0x4}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) 2018/04/13 00:44:07 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000056000/0x1000)=nil, 0x1000}) [ 187.985522] sctp: [Deprecated]: syz-executor6 (pid 15944) Use of int in maxseg socket option. [ 187.985522] Use struct sctp_assoc_value instead [ 188.090922] sctp: [Deprecated]: syz-executor6 (pid 15956) Use of int in maxseg socket option. [ 188.090922] Use struct sctp_assoc_value instead 2018/04/13 00:44:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x2, 0x0, 0x0, 0x4}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'nr0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2}}) fallocate(r2, 0x0, 0x0, 0x1) fchmod(r2, 0x80) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r3, &(0x7f0000000440)=""/28, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}) ftruncate(r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) pipe2(&(0x7f0000000400), 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000005c0)="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", 0xfd}], 0x1, 0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xb79}, &(0x7f0000000340)=0x8) 2018/04/13 00:44:07 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) exit(0x3) r1 = memfd_create(&(0x7f0000000040)='%trusted:\x00', 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000001ffc)=0x111) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/04/13 00:44:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x200000000000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x63efff7f00000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:07 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x181041, 0x0) 2018/04/13 00:44:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0012a588372041c000d400"], 0x8) 2018/04/13 00:44:07 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept(r0, &(0x7f0000000080)=@llc, &(0x7f0000000000)=0x80) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/04/13 00:44:07 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) r1 = dup2(r0, r0) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x4, @empty, 'ip6gretap0\x00'}}, 0x1e) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/04/13 00:44:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0xffffffff00000000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:07 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x4, [0x8, 0x540e, 0x7, 0x8, 0x8, 0x5, 0x1, 0x683]}, 0x5c) getsockname$packet(r0, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0x14) r2 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e23, 0x0, 0x0, 0xa0, 0x80, 0x16, r1, r2}, {0x6, 0x7f, 0x8, 0x80000001, 0xfd, 0x100000000, 0x800000000, 0x6}, {0x1, 0xfffffffffffff368, 0x0, 0x3}, 0x0, 0x6e6bb8, 0x2, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d6, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x2, 0x13f6, 0x6, 0xffffffffffffff01, 0x100000000}}, 0xe8) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') 2018/04/13 00:44:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x2) close(r0) r1 = socket(0x10, 0x5, 0x9) recvfrom$inet6(r1, &(0x7f0000000040)=""/176, 0xb0, 0x2, &(0x7f0000000100)={0xa, 0x4e23, 0x3f, @empty, 0x6}, 0x1c) 2018/04/13 00:44:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x9d000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:07 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x8000, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)) [ 188.420256] binder: 16005:16006 got transaction with invalid data ptr [ 188.451260] binder: 16005:16006 transaction failed 29201/-14, size 40-0 line 2982 [ 188.468714] binder: 16005:16006 ioctl c018620b 20000140 returned -14 [ 188.490309] binder_alloc: binder_alloc_mmap_handler: 16005 20000000-20002000 already mapped failed -16 [ 188.502244] binder: BINDER_SET_CONTEXT_MGR already set [ 188.508421] binder: 16005:16010 ioctl 40046207 0 returned -16 [ 188.516224] binder: 16005:16010 ioctl c018620b 20000140 returned -14 [ 188.537297] binder: undelivered TRANSACTION_ERROR: 29201 [ 189.094092] ALSA: seq fatal error: cannot create timer (-22) 2018/04/13 00:44:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002600)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002400)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f00000002c0)=""/201, 0xc9}, {&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f00000003c0)=""/184, 0xb8}], 0x4, &(0x7f0000000480)=""/89, 0x59, 0xffffffff}, 0xaf}, {{&(0x7f0000000500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000580)=""/223, 0xdf}, {&(0x7f0000000680)=""/169, 0xa9}, {&(0x7f0000000740)=""/107, 0x6b}, {&(0x7f00000007c0)=""/196, 0xc4}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f00000008c0)=""/138, 0x8a}, {&(0x7f0000000980)=""/240, 0xf0}, {&(0x7f0000000a80)=""/72, 0x48}], 0x8, &(0x7f0000000b80)=""/1, 0x1, 0x5}, 0xff}, {{&(0x7f0000000bc0)=@hci, 0x80, &(0x7f0000001400)=[{&(0x7f0000000c40)=""/175, 0xaf}, {&(0x7f0000000d00)=""/229, 0xe5}, {&(0x7f0000000e00)=""/122, 0x7a}, {&(0x7f0000000e80)=""/192, 0xc0}, {&(0x7f0000000f40)=""/225, 0xe1}, {&(0x7f0000001040)=""/88, 0x58}, {&(0x7f00000010c0)=""/89, 0x59}, {&(0x7f0000001140)=""/206, 0xce}, {&(0x7f0000001240)=""/158, 0x9e}, {&(0x7f0000001300)=""/250, 0xfa}], 0xa, &(0x7f00000014c0)=""/78, 0x4e, 0x101}, 0x1ff}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001540)=""/145, 0x91}, {&(0x7f0000001600)=""/22, 0x16}, {&(0x7f0000001640)=""/250, 0xfa}], 0x3, &(0x7f0000001780)=""/96, 0x60, 0x5}, 0xff}, {{&(0x7f0000001800)=@in6, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001880)=""/48, 0x30}, {&(0x7f00000018c0)=""/123, 0x7b}, {&(0x7f0000001940)=""/251, 0xfb}, {&(0x7f0000001a40)=""/171, 0xab}, {&(0x7f0000001b00)=""/254, 0xfe}, {&(0x7f0000001c00)=""/97, 0x61}], 0x6, &(0x7f0000001d00)=""/109, 0x6d, 0x1}, 0x80000001}, {{&(0x7f0000001d80)=@ipx, 0x80, &(0x7f0000002040)=[{&(0x7f0000001e00)=""/100, 0x64}, {&(0x7f0000001e80)=""/124, 0x7c}, {&(0x7f0000001f00)=""/64, 0x40}, {&(0x7f0000001f40)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0xb5dc}, 0x1}, {{&(0x7f0000002080)=@pppol2tpin6, 0x80, &(0x7f0000002140)=[{&(0x7f0000002100)=""/4, 0x4}], 0x1, 0x0, 0x0, 0x9e}, 0x80000000}, {{&(0x7f0000002180)=@un=@abs, 0x80, &(0x7f0000002380)=[{&(0x7f0000002200)=""/226, 0xe2}, {&(0x7f0000002300)=""/67, 0x43}], 0x2, &(0x7f00000023c0)=""/2, 0x2, 0x5b3}, 0x101}], 0x8, 0x101, &(0x7f0000002640)={r0, r1+30000000}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000002680)=0x8, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}}, 0x90) 2018/04/13 00:44:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0xf0ffffff7f0000, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:08 executing program 4: r0 = memfd_create(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x400, 0x4, "213f912da585a5cc01c8cdcafa06efdcd41ce692d974b7931c850e62c133a2c84e16ac36bac10e445a36bc60cb0a4aea55e39465b70f304e47d2cdc0a296da", 0x3d}, 0x60) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x3) 2018/04/13 00:44:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x1000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:08 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3030, 0x800) sendmmsg$alg(r0, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="476730098c8e233d6a16ae6cdabde6e99dea4774af799d4d967aa65b5b11d4e1f465b7205ae9041fef19d53f3139558db1d590f8cd152325577a8a67bf05fdccb5c226e6208875b7e121197845dd969022e6b3f3995ee25ef627aa69e368905283c3618efaf14fdc130de05b39b5e43cd23a744e5e5a58a12153576a93581186f52e13c032c6a1a4e2258e144c8cfdb01b9a9325a3cd46ea415d5da26b38b1763b95d8482c2b0eca407307a496e5589f5a30f668161e", 0xb6}, {&(0x7f0000000180)="750c838782dd60e1c2fea2a8012e20cbe8c6f151bdd872207ce7c508e6027e8981c138f34d759c21b87de4cef8e2601d84dc18bfbbf229d2e8233997e648e8782520db42c913813e8ae09f08045af571614227463f46c217e8320ed2a39a80f8f68534ae89b25a718f4dc04cec668302e6ee6a4a74a3e4580e653b91201629901ab40e92db3fdf07d1d210", 0x8b}, {&(0x7f0000000240)="928089e65cdf480805676971a44b443941e432fd2747fdd846cfde8ba096497d25d56332ad4613fe1890cf1b3363a29680116b38ae779738c4db2f555c5906f2d7e78ae777e6d2c7301a54c96724375f88a3c545f29114f322a61cc5a0434c3b5c0eaccefc22ec0187a99502440453f59bf6c106009dd3fe31a7e3ac56b6909a552d9eb6cad91a70f170a336e4d45a01950d7bae89e842e6ddf15e82ba3e01cf76e074", 0xa3}], 0x3, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x87, "501f28139a659d2fdee0b81ca52ed625858f7e746bd189fb17be86722a90400c40489c856076d4770c81fb1c7773917fcabc23338e8e9f5adc363ba8ee4383fd47e5a4230abb9240620f1c48fa0ad0d1fda40fed4934250a9b09e7ab22745f2fb0f49c479b7f1301c87b4ebbafd1a2add8d25d7f4f49ac9422bbbf2f6dc8d21546c21a726bddd9"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xd0}, {0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="9aa001850deda8d18d518c05e554261b15fc3f0572dfa6d8c5fdd016ef4d44c0d43f85e65e6ad6f289b3c9027893ddaa1eba05d47966065492d92c5863d3ff4544780acee65cd788e36d7a1d20a414eaf3f74ef10e346c72827866d24aa50720a339efa03c9d34cfe38d0df816dfe1ce156022d2803b7b0307b4c13acc53b37b2ef3530e6c42c6c3385877", 0x8b}, {&(0x7f00000004c0)="3f3ca3930aea7754117ef41f67342832e80e6f69676d26672634e4f31c995f389966cc3aad", 0x25}, {&(0x7f0000000500)="c792a851d35d616b2851f62946c1a7e7d351fb5438ee311d4468b7468d87126a1067d4af8a2635031468330bea0ea8dea75a400e3d66a3e2e0755072535676d57e5a1dd41530beba891f01ac451c5959", 0x50}, {&(0x7f0000000580)="7e45092b08eb6f6374d5b52bbab694a0c9e8b194235e16a7f8b99b9fe39be4bbe8ab402f", 0x24}, {&(0x7f00000005c0)="62338685a4073dac2e5c431cc2673e6999c210027f81ecb31b8d641ee462f45fbc056a7f57b0b0b8467e959b6312c3d6762697ebd27ddfc5d8e1fc9d8dd741cdf682048fc4697ee132519057760053ad3c621a3dddc22f1ef46c3d02ad9cb6063f20494e71eff954ab4040f76b1b05cd8cb5da92", 0x74}, {&(0x7f0000000640)="c1b5516e817065c39e19fc8deaa37ce416f70faa0d11d6519f539d3968ddadafd04d6191e8e6d877516cf278711e3ce126", 0x31}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="3b55f87883abac07858c9c8b1862cfb3b7065084d55b1c11402deffb9f7dafa903934332b5fad2926bb0bdf83819750a4d5aca5fe37dc6158cd88475cb9be2c8bc180d1f8079de462c6114b0154009ffb4ae07e08a5b2afccc82c19231c4f0d9d0a9c9ca14cdb844754466317442aff8e3bca412e24bda0eaa3e20edc1d67d2635a266013171390f479e1ed4559a3ab4b466000012c0e2ef910d826c7c071b1d8ad4489087064e58157a6b878a0557eab91a10e0552bad03f7ff5528eb8c34a96137fef7de67583e72d30d4291d3", 0xce}, {&(0x7f0000001780)}], 0x9, &(0x7f0000001a80)=ANY=[@ANYBLOB="18000000000000001701000003000000010000000000000090000000000000001701000002000000790000009cd8f2e9552403f3281889ba0e049cfa4bc1bf356c6d3c53e753208fe06a311545d63bf9a121fb4ee6cb7379359d52085a2662a61a41e64a58298dcc023f9efafc639806ccf034312c4f43502107bd90471c8908ce7fd57b5df02e0b032dbb7c638cba123dccf0d4a49593921c914ae8e3357216e8ff609d7c0000001800000000000000170100000400000006000000000000000ff1c5109b9208d17cc22050f005b835fe082edb0557fc7fe400543283"], 0xc0, 0x40}], 0x2, 0x10) perf_event_open(&(0x7f0000220000)={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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000") fchdir(r1) syz_open_dev$sg(&(0x7f0000001780)='/dev/sg#\x00', 0x0, 0x2000) r2 = getuid() stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)) r3 = getegid() syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, r2, r3, 0x0, 0x0, 0x0) 2018/04/13 00:44:08 executing program 1: 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$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0xa00) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="7d46097d8a27bead4ce48a463ad2600c27d82d3d7484a245edcd1d38d30f7c66deccff8e9b3a6234af5e3f54f90fe827f1a5f00ad604d368d7312015914d92eab8e20c296a1591c34aae064001f37c6ffed64f7c049254f9878740c3f4680c357d36fdd0fbda") sendto$inet6(r0, &(0x7f0000000180)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/13 00:44:08 executing program 3: set_mempolicy(0x4003, &(0x7f0000000040)=0xff, 0x6) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x6003, 0x0, 0xffffffff, 0x0, 0x1}) 2018/04/13 00:44:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/user\x00') ustat(0xfffffffffffffff8, &(0x7f0000000080)) [ 189.264658] ALSA: seq fatal error: cannot create timer (-22) 2018/04/13 00:44:08 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x96) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, 0x1, 0xf22}, 0x90) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:08 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x440001) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x97af}}}, 0x84) unshare(0x8000000) r2 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x20000000000, &(0x7f0000664fc0)={0x12cf, 0x5, 0x2}) mq_timedreceive(r2, &(0x7f00000002c0)=""/164, 0xa3, 0x4, 0x0) mq_timedsend(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='sit0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)="656d315a7d6e6f646576294070707030785eff2c657468312100") 2018/04/13 00:44:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x620000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000240)=@req3={0x7, 0x5, 0x80000000, 0x81, 0x3, 0x8, 0x3ff}, 0x1c) writev(r0, &(0x7f0000000180)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000001c0)={0x7, 0xda, &(0x7f0000000080)="aead9e5181746d79da797695db937c6ec970ad3475a836e82d06a96a03546848b9e518ea3047a0c86e67bdc194ae803ed655b56f3170150915e5dd58d858f02759c4a31d76315d1bc433a17199a86528964cba6814b1f8c4195d80dcf34ad2581fe5e1095680623ca204d936016bb4ecc7e76fe70743ccc60a9b16a5795f708b56def181e912b09f825514c9848527d7a6b096d0b15b4cf2036361d98542c98eb0d80ee6a1c8355a0376fd66ad99b9b3b51059c6754bc25e863a00031ef7bbf8d0cbbaf8f85f630c646f7b195ea53027f9fbed43ad73799f4672"}) 2018/04/13 00:44:08 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) syncfs(r1) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/04/13 00:44:08 executing program 3: r0 = socket$inet6(0xa, 0x4810000000000003, 0x80) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x3ff, 0x45fd, 0x80000001}, 0xc) 2018/04/13 00:44:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x9d, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:08 executing program 7: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) mmap(&(0x7f0000c14000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r1) 2018/04/13 00:44:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x63efff7f, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:08 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x100, 0x4, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xf94, 0x10, 0x7, 0xfffffffffffffff8}, &(0x7f0000000100)=0x18) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/13 00:44:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x10000) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x7) r0 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) userfaultfd(0x80800) r1 = open(&(0x7f0000000180)='./file0\x00', 0x540, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40200, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00000000c0)={0x1ff, 0xd346}) r3 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'bpq0\x00', 0xf7}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000100)={'tunl0\x00', 0x4}) sendmsg$netrom(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@ax25={0x3, {"4d4d7bfc051033"}, 0x6f58}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000200)="828d33d696624c63d19420a816e5a9dc5a1aa0263608d3bb68eec905b9f41cebf8d2ee72ebafc6fda99767034ef436445d9641e82c027d4700423ac4bed00cdc6a18dbb408e6", 0x46}, {&(0x7f00000002c0)="f16067b92d3b5ed5812d0ef177d2941eb4dc1b263bc3f629c6f4f4f29063794b34b49945d92fb04a09d1422bb7dc76366f0bc89f98ae99e616d4af3122dbe74101bce48b55f535eee849481605680467e54aaff9eac6f6bae0e1af1892079803df3302813ec36ea83a03a0d6aad587f265bf3905c1267d7bb30b35f641902e999b453aa3a0d20f22dd5e0a6a0ed4bab320a4b1e78771537ec91bd75b3905f874381c2342f11c2e99b4d324b20b591ed72d801a3562e7a404893192f904ca2e8d4310904c", 0xc4}, {&(0x7f00000003c0)="90fabd9ab73cc58f3b0f1013129ef226c6790751e46d5b94ea4a0f7058951b26d79b5e729a514873fcef95c27756689c0f96cdfddf97322eab3d485064ef7b4642c08c2711814effa3ae61f0e41a3be231f1db29ff07e149e2d514dd44a2cd029ccb1446d41ea582cbb5399d5056e552050b5429767a2d2beeab6c928231f67a09c0fcba4104d21551858869f91b31f4785acdfdbac3afa438e02ed90248120bc9ae9903ca85659910d1cd466bd9fcb34f02b494baa327f0c03a260211c82d47ffe6d757fa7d2fcd3630b4fe02c7d0397a2e80e3cbf1ebc440b8518c", 0xdc}, {&(0x7f00000004c0)="101d495c37e9d183be6b7c4ac82a708fc6f0357a2e179f67c63cf599c59c8f8596903e29051c11b4bbfb9f8f2ca26ede3fc9db9aa760022495d58fd16304721a250bb67ec48f3ade459221883ec7047e736d5fabf07581f5463a8c94011011c95bb6ea8a93d20e12041a0fc118a97432a9fa8dc54dc0fea8e39b6275428298fbffe4be8b0b7b503610b5054bc4dde3fe96e9ee949d03b9c0ce6b80744ca0a09e4a1b9762a29512a37dab73efeea7564002035674d9d76e49eb7cd942e5f022265790c9fa88dcef329643c3edbd", 0xcd}, {&(0x7f00000005c0)}], 0x5, 0x0, 0x0, 0x44}, 0x68c605e934681c4b) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000006500)={'veth1\x00', 0x0}) connect$packet(r3, &(0x7f0000006540)={0x11, 0xff, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) tee(r1, r0, 0x80, 0x2) 2018/04/13 00:44:08 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f00001f4ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000aaf000)='./file0\x00', 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r1, 0x1, &(0x7f0000000040)="faa7f38466ea3712a5f0332c593a165663b339c0304b2c160f53682f502d190ee2455961708c990f40b15cc4b78d4b8d61b6f01f705bf5a1cc3936eb6ac31f22ffdd6fd6db66589a9c13e0046b233735894580157ab202b322b889021033432cd11af3431e786c75c6ac6bb319e1fd5268a0280efdd87eb4a45a9c5bb9b9b9e2e8988aaaaed6cc03e011a6758731b97d7a0f537a5c96c2c6430d54eac2da851656ae39f1") mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) madvise(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x10200000003) 2018/04/13 00:44:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000100)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, &(0x7f0000000280)=0x10) 2018/04/13 00:44:08 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x8000000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x1000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xb6, "4b5c57981157206dd02b19c02ae5d1f5a27b5c6c43ce85d90536b2124b4f558ff5b3460d31b6c82d2cfe879f12f8c1becfdf3b9509b96d77f6c47a8036bab4d2ca83bdb1430fb355e288245fdfa6a0598d06437f49284b292f385d99031986f5577af102f327cf1793b3b79c79ef5615dc0525795ba0ababc382327f8f1beebad8ba4c7d901e75129fa534feae893fa804f555a6d54cdc424d0cef8b8f18fd48523fe889c9b895c729a276c681fc69c7d03ac192dd8d"}, &(0x7f0000000240)=0xbe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x679}, 0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, 0xfffffffffffff861}, &(0x7f0000000340)=0x98) 2018/04/13 00:44:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0xa, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @random="b7e4a21ebfe2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r0, &(0x7f0000000000)=""/8, 0xfe62, 0x80000000000000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0xd000, 0x0, 0xf000], 0x3, 0xa, 0xffffffffffffffff}) 2018/04/13 00:44:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000001c0)={{0x2, 0x4}, {0x100000001, 0xfff}, 0x4, 0x2, 0x2}) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000080)=0x7, &(0x7f0000000100)=0x4) write$cgroup_type(r3, &(0x7f0000000140)='threaded\x00', 0x9) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x7fffffff, 0xfffffffffffffffe, 0xffffffffffffffff}) 2018/04/13 00:44:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080), 0x3}, 0x20) socketpair(0x4, 0x4, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000180)={0x5, 0x2, {0x3, 0x3, 0x5, 0x0, 0xffffffff}}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x20007, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)=0x0) fcntl$setown(r0, 0x8, r4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000200)={0xfffffffffffffffc, 0x1, 0x2, 0x8, 0xe0, 0x4}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/13 00:44:09 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0xc122, {0x1ff, 0x0, 0x1ff, 0x8, 0x2, 0x20}, 0x4df, 0x100000000000000}, 0xe) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/04/13 00:44:09 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x854c, 0x10000) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000020000000000000000000000", 0x10}]) 2018/04/13 00:44:09 executing program 7: socket$inet(0x10, 0x3, 0x0) 2018/04/13 00:44:09 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x800000000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/62) 2018/04/13 00:44:09 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000480)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f8ed16d06d1070}}, 0xb8}, 0x1}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/04/13 00:44:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x400000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x2000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:09 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x80000000000008, 0x58e7, 0x1ff, 0x0, 0xffffffffffffffff, 0x4}, 0xffffffffffffffe2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0xaa7, 0xfffffffffffffffe, 0x1, r1, 0x4}, 0x2c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/04/13 00:44:09 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001400)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001340)=""/78, 0x4e}], 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x8080, 0x0) getgroups(0x4, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = getgid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getgroups(0xa, &(0x7f00000004c0)=[r3, r4, r5, r6, r7, r8, r9, r10, r11, r12]) fcntl$dupfd(r2, 0x406, r1) write$sndseq(r1, &(0x7f0000000400), 0x0) 2018/04/13 00:44:09 executing program 7: r0 = semget$private(0x0, 0x20000000103, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = getpid() process_vm_writev(r1, &(0x7f0000001780)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/248, 0xf8}, {&(0x7f00000011c0)=""/202, 0xca}, {&(0x7f00000012c0)=""/248, 0xf8}, {&(0x7f00000013c0)=""/136, 0x88}, {&(0x7f0000001480)=""/117, 0x75}, {&(0x7f0000001500)=""/236, 0xec}, {&(0x7f0000001600)=""/140, 0x8c}, {&(0x7f00000016c0)=""/137, 0x89}], 0xa, &(0x7f0000002b40)=[{&(0x7f0000001840)=""/155, 0x9b}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/61, 0x3d}, {&(0x7f0000002940)=""/89, 0x59}, {&(0x7f00000029c0)=""/98, 0x62}, {&(0x7f0000002a40)=""/246, 0xf6}], 0x6, 0x0) 2018/04/13 00:44:09 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0000, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x1) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r2, &(0x7f0000001a80)={0x1, {&(0x7f00000009c0)=""/4096, 0x1000, &(0x7f00000019c0)=""/157}}, 0x68) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0xfffffffffffffffd, 0x6, 0x2721962a, 0x3, 0x8000, 0x5173, 0x2, 0x3f, 0x800, 0x8001, 0x10001, 0x25, 0x3f, 0x7, 0x8, 0x40], 0x1, 0x40}) 2018/04/13 00:44:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x7ffffffff000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:09 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x20200) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x5, 0x1, 0xe39, 0x8, 0x51ad, 0x3, 0x180000000, 0x101, 0x1, 0xfffffffffffff000, 0x7ff, 0x3}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) setsockopt(r0, 0xfffffffffffffff8, 0x3ff, &(0x7f0000000040)="59ec0c272f54976c995ad6bfddf4597d7e02174909e40f46859b5580e895247331b094a84b112e964e77fe26b33eb5887cc0900b5ed493a3e53c1f3501f478968a68c2e810d94234c768c490cf32ce8bc21d1b570857e6fadeec98696736e1595ca03c888e9b41e5", 0x68) fcntl$lock(r1, 0x24, &(0x7f000001d000)) 2018/04/13 00:44:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0xff0f0000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) fstat(r0, &(0x7f0000000180)) 2018/04/13 00:44:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x1000, 0xfffffffffffffe4a) syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 190.723947] binder_alloc: binder_alloc_mmap_handler: 16185 20000000-20002000 already mapped failed -16 2018/04/13 00:44:10 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/37) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001100)={0x400, 0x5, 0x2000000080, 0x7fffffff, 0x3, 0x5}) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/04/13 00:44:10 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={"f863576801000000000000000000be00", @random="76c1b4c322b5"}) ioctl$KDDISABIO(r0, 0x4b37) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000540)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000580)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000005c0)={{0x0, r2, r3, r4, r5, 0x100, 0xfffffffffffffffb}, 0x5043, 0x200000000, 0x1, 0xf6a, r6, r7, 0x5}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000100)=""/60, &(0x7f0000000200)=0x3c) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000240)={0x2, 0x2, [{0x7, 0x0, 0x4}, {0x80000000}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r8, 0x7f}, &(0x7f00000001c0)=0x10000017f) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x7ffffffff000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x4, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:10 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xa, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8001, 0x80000) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x7fff, 0x7, 0x8000, 0x6, 0x0, 0x5, 0x8305, 0x1, 0xffffffff, 0xff, 0x0, 0x9, 0x176, 0x100000001, 0xbe, 0x0, 0x1f, 0x4, 0x9, 0x101, 0x6, 0x5, 0x8, 0x7, 0x7, 0x9, 0x2e, 0x6, 0x5, 0xff, 0x8, 0x4, 0xffffffff, 0x2, 0x7, 0x3, 0x0, 0x1, 0x0, @perf_config_ext={0xcd1, 0xfffffffffffffffb}, 0x10, 0xfffffffffffff801, 0x7, 0x7, 0x3, 0x7, 0xff3}, r1, 0xf, r2, 0xa) 2018/04/13 00:44:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe2000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000480)="40970f20d835200000000f22d848b805000000000000000f23d00f21f835200000050f23f8460f0131672646def026f3470fbd29430f01ca66b86f000f00d0b8010000000f01d9c744240085e50292c744240200000000c7442406000000000f011c24", 0x63}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/13 00:44:10 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/19, 0x13, 0x2020, &(0x7f0000000100)={0x3, {"82e845d22f48e0"}, 0x80}, 0x10) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x212080, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/04/13 00:44:10 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000180)={0x5, 0x0, [{0x4, 0x100000001, 0x3, 0x101, 0x7ff, 0x6, 0x8}, {0x7, 0x0, 0x6, 0x6, 0x4, 0xdf5c, 0x1}, {0x80000007, 0x1, 0x1, 0x7d16, 0xffffffff, 0x200, 0x9}, {0x40000001, 0x1f, 0x3, 0x4, 0x1}, {0xf, 0x4, 0x3, 0x15a, 0x0, 0xfffffffffffffffa, 0x5}]}) 2018/04/13 00:44:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0xffffffff00000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:10 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x3, 0x8000000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000180)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) 2018/04/13 00:44:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x2, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:10 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x428202, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x121, 0x1, "8499be0186c8d61fd6e5249513fb043d14954a2e791a70ba4f2b397d44ca2d0642139903a6cd9018f816150072129af77b17329db1c581a96934536a335e91832307c8c5be4b97281612f83926d42f45c764420fb7b7d3fefd85f1ddc1cc86d97d3254bc8c6f7e66173a0ea99b68"}) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r2, 0x20) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe0060f000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/13 00:44:10 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[], 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/04/13 00:44:11 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x800) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00009aafa2)="2400000020000be6fc0000000000000002110008010000080010ffea08000100000000b7", 0x24) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="a6", 0x1}]) 2018/04/13 00:44:11 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x95032, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x800, 0x8f, 0x101, 'queue1\x00', 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0xf0ffffff7f0000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:11 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) times(&(0x7f0000000200)) keyctl$setperm(0x5, r0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="924683", 0x3, r0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/178, 0xb2) 2018/04/13 00:44:11 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) syz_open_pts(r0, 0x800) write$binfmt_aout(r0, &(0x7f0000000240)={{0xcc, 0x81, 0x7ff, 0x3e6, 0x42, 0x0, 0x180, 0x4}, "", [[], [], [], [], [], []]}, 0x620) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fc416f328cc79e9d6aca352158ea049ae02067fefb053a84f9ffb") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)=ANY=[]) 2018/04/13 00:44:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0xf0ffffff7f0000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:11 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x400000000280002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000080)="00000cecd3f2a415f61eec184dce54df623e22f9210a702b96467dbff9aef651f7bf6b26516fc28aea3f6e4726de748a4ca02730ee937a5d5da2141232673ea548ddce77a611131020bcf0b01609c104ca38d18b578cad562ac42d7b3ee577e4d4f8e96dd2c65546", 0x68}], 0x1, 0x0) 2018/04/13 00:44:11 executing program 3: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xa, 0xfffffcef) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x8000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xe}, @loopback={0x0, 0x1}, 0xe6, 0x6, 0x2, 0x100, 0x5, 0x1000008, r1}) r2 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/13 00:44:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x2, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x63efff7f, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:11 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8000000000000001, 0xfffffffffffffffb) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x0, 0x9}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:11 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000d06010000000000000000000001000008eaf13acf000000"], 0x1c}, 0x1}, 0x0) 2018/04/13 00:44:11 executing program 1: chroot(&(0x7f0000000140)='../file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') r0 = open$dir(&(0x7f0000000000)='../file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) 2018/04/13 00:44:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) 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$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001780)="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", 0x601}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100, 0x8482) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x41, 0x7, 0x7, 0x4}, {0x3, 0x86, 0xfffffffffffffffe, 0x1000}, {0x7ff, 0x2, 0x2, 0x3}, {0x5, 0x5, 0x401, 0x9}, {0x3, 0x7, 0x6, 0x1}, {0x6, 0x1, 0xf0, 0x1}]}) writev(r0, &(0x7f0000001480)=[{&(0x7f0000002a00)="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", 0xda1}], 0x1) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)='#', 0x1}], 0x1) 2018/04/13 00:44:11 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x1) lseek(r0, 0x0, 0x3) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x802, 0x0) 2018/04/13 00:44:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000982000)={0x4, 0x108000000000004, 0x4, 0x6}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001240)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000001280)=0x9) r2 = syz_open_dev$midi(&(0x7f0000001100)='/dev/midi#\x00', 0xffffffff00000000, 0x121400) getsockopt$inet_int(r2, 0x0, 0x1d, &(0x7f00000011c0), &(0x7f0000001200)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x39dc, 0x100, 0x5, 0x1d, r0, 0x8630}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x800001, 0x0, 0x20000000}, 0x2c) syz_open_dev$sg(&(0x7f00000010c0)='/dev/sg#\x00', 0x0, 0x181540) [ 192.150453] sctp: [Deprecated]: syz-executor7 (pid 16313) Use of int in max_burst socket option deprecated. [ 192.150453] Use struct sctp_assoc_value instead [ 192.171848] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 192.189179] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/13 00:44:11 executing program 1: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) syz_emit_ethernet(0x52, &(0x7f0000000300)=ANY=[@ANYBLOB="aaa400f5296b9164ed18ee461214b0aaaaaaaaaaffffffffffff910041008100300086dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800000bb585548948cbae287c7c453e44bf4af52240e4438016fba3333a6d1f31db600f4a6f49ba6ee83e2d120db7a27757d3f38f2cc98ce071b2f9268725be7782eac307d9612245770bbbae8912b9dfe9859291dc89961069c52e0e9d8811abe321bd88e8e451cad5e4247c258070c129912ee86fdbf61f996c5083a64ea723a99eee3693864a29ded2a5b706f2a7ee18a0048a28037be5c582843032d7cf77340c792cbf24597dcc664b72b52b7a49869df675d9fbb4481eb0f690bdd82fce730f03a306f69d4ee3"], &(0x7f00000002c0)={0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x52e]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'eql\x00', 0x2000}) bind$alg(r2, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x40040) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000240)={@loopback=0x7f000001, @rand_addr}, 0x8) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x85, 0xe7, 0x40}) sendmmsg(r4, &(0x7f000000aec0)=[{{&(0x7f0000000440)=@pptp={0x18, 0x2, {0x3}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000004c0)="425698f2de81f25ef4da54e3fe0bfa580f2fd5b2d08812a3c127329ab24ae10e52c110a23e57991a4d62274f141f0ae8b386ec78a84aeae934c94b000834bb58f215ee52d757eca36f14b252b4365c5f32cc3d9d4b4069f268d2bcab2eb67dffafcb07f05811df71aa0640a1514e2327e231aaba44535f92f4eb", 0x7a}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="87038f034f382fe041787b41922399e89d469f771ff9580584d384ebcf9218fd8ed69aa1eb4266caadcc5ee176ff30683fba389061018ab72fe890ff31f61ed5bc6c974a7bd611838810b400cc2a2d7701b788eda836cdcfd2b66ff97a9801bd5f6db9a1a8178e71c86e1c9a72eb016bed1f404151a67aea00bdce4517c876312aa18f654096d07c3e131236af5e0ac68d6a55d15192d0d5497298", 0x9b}, {&(0x7f0000000280)="f5d98f31617dfa4218e298", 0xb}], 0x4, &(0x7f0000001640)=[{0x38, 0x104, 0x6, "7bd1e498ad5bd784f882d80b6428a2c8298ed1e3cd2e0a5e81a75a2d1acaff27aae9"}], 0x38, 0x8040}, 0xffff}, {{&(0x7f0000001680)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ecb-camellia-asm)\x00'}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001700)="cd30b9f2f6073877f287c5fc8cf6345b7f662581d6e3843744cd1e4c1f32d72d1b53faf6210f84cf2ff83478310e551874255de7b38a205993072bbb", 0x3c}, {&(0x7f0000001740)="c3171009217578d5084ca53b747c410bbee1c0339c9f9f28c438ef1fc4ff25037f3fb1b2fedb3c4b80c619a8133ac429d12b6dd6f0330a21de0df9221ffa915f624b1b4672d24843b67d2a135569a997c57fb6693868090e162f3bd7eaa47a53ce9a0811db10891bd9d6036c3d1ea3fac1", 0x71}, {&(0x7f00000017c0)="542fa196088fd6c6a67050a7f9c5a7b3047a", 0x12}, {&(0x7f0000001800)="abac", 0x2}], 0x4, &(0x7f0000001880)=[{0x28, 0x118, 0x8, "08fa77bb52ef5ad5fa5b9c130b6e1b1570f67e2b3ca8"}, {0x70, 0x11e, 0x6, "f61041a3ea039b70b21283aead27677f03f68e5ce3790b251be8567bcf39c40b5751e14492bfd412f32f853cdb49fa30cbd6f5f3ae1e4ac159cc7410266afcf4f5db7dd8f6e773eca9b68e27d942fe89a3d52096f7c8b7c64ec50c8ff8e14a1a"}, {0x50, 0x112, 0x2, "54716611c3b1a1af13f386f09aee280cb36d6965bfb327d7d283551df84b69a46a4aa7ae6813cdf3be24ad7042195297e435d0061605ea45d28d18ccfe98d074"}], 0xe8, 0x80}, 0x500}, {{&(0x7f0000001980)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001a00)="bf", 0x1}, {&(0x7f0000001a40)="c1e0cd276b0223a4807088f3fbe3a872309b27a0d68713c93c", 0x19}, {&(0x7f0000001a80)="386db055dd37e1041242b0c6c543240e969827837a97753b966b46fc841b85b81d410f35570b572692eebefe15", 0x2d}, {&(0x7f0000001ac0)="9d0459675ada03bf64a36cc04f070a345e210695f479bd1d3df02e8e87d6d292cdc4290ebfdba582e0ff61da51187c8c612349c3a64fbd5867d344b18b933c49ead75152448629a7e5e944329bd3d78c92999425e757c1a43db921003acfc0645be1c3aba7017c8a95295abf", 0x6c}, {&(0x7f0000001b40)="6f04961c9ded4c522cd92ca08b15aff53ff17b8fdaf39277c98c4940a38e5504c57a377f605caa3df12dcb5ff0ae71346829e37e1cae24f1ef8188ac3d0153efa863462b7aad1c036a7eade0067fc3e7c3897fc756b73d352c174a77be3082d90eb9d892021212e34a1a3fa1f4a4211cda1871b6544787594975ffa80c036fd91973c6a59e27fd4a2108c5e39031edb0899684bac8ed18747c1b33b8ee2422d42c846714bfab56b4b0fe1b01b7782e6a1d7a2bdd4d423d703d388f7178e0bf75360a1f2ebb395063c5a81e51b1735d00c5a4f3e1273f51033237638cef2c07", 0xdf}, {&(0x7f0000001c40)="760df52fa3348919e87cf8dd74b7d7af2187c3656b1bdb06dfeffe12ed744bf52b6050d79f287ff863fd81d3104de4b9b2021fc0720ee249f590f2ee51213eed213b965c6e95746026da4780f800bc16892bd92e744f312d8b1cf36ba41bda9928dd", 0x62}], 0x6, &(0x7f0000001d40)=[{0xb8, 0x29, 0x6, "4bfa9e1077141e39d2c974ac97ff78eab593eeda8e690d284555022baf1aeb03c26171eef1710350e47aaf83076ed2775a4d231ce9a0152c8df5a7328a2ed08ed5e3ed3acc95b4a96f5cfe70afe25a5cad045d07a9867ad306da5449439fba11c8a244b57762f8671e864fd79ff188cb416bcb4ab2988da3207551414bd2213fa6039a44a0b8553fb4e8d8003e8997aef879867ec135f05c975c5a59ca524aed428373ff7a665d89"}, {0x90, 0x0, 0x1, "c10c0e428d585ae4d8f844d01d8c9ac347ddc3ef895f967acd02d8625f5b2429ca701ad54be266c1cb3ab1c9d5a47ae45d87d8f98ce8a1f4be1c46101e7a1bcbd848a922c0ff16cb11d66a453df3a673db3ff50aa1b5fdf0ae04a41127b20e88bbfe342d14016b8cffa2a04c231427dff5846a69695ca0a00ee14b"}, {0xe0, 0x0, 0x7fff, 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0x1000}, {&(0x7f00000098c0)="8a99d6145c3fa5029b0336607f9061f8db37380dc56e4f9890a002bdc52ca01cf99a0af0962989ec49334a25c1d7fd165151fd142763801f5037a48f926b86c7a4148cffcad325ea174133639ee8a8ec3209694cf35671510a9a508086d45abb8f76345b40ec1978154b57f44ad69c4c26365071545d7e9ec48411536f0b7c93885c5f57df14c02cec1f2b95f2ec0c4614e496dd3f81b4f1566aa5d1f9f503e09fb6a2e8b9e461a4e7eb094239dd34e7b28fa94b88a11e25118347c475b28307a9381f71166476a64f91f3f1f56718ff9a471cb5ed291d7d", 0xd8}, {&(0x7f00000099c0)="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", 0x1000}], 0x8, &(0x7f000000aa40)=[{0x20, 0x3a, 0x869c, "2bc3593ac0b3a225ca569320f66b2c93"}, {0x48, 0x13f, 0x5, "ab007dc67bdfcce1c18e8a3376a011c9e486b8ff622f30c523291ca8844add388d402202083eff717e3da1e2b3ca2eb2c9a8e11f"}, {0x10, 0x84, 0x6}, {0x30, 0x10f, 0x9439, "416dd33e087dbf55500c76195f18f609e582d3e1bb65afbdfec818"}, {0x100, 0x11e, 0x7, "6c0dcbf8566178547eb11dd9194177623403e5065b033de891fae343940b0d45aae94f3a16b95674f9846dfee63380699265e34b6c99eb652cd2561344c2afbda89687f3094a18459e18d7b07342bd0dc989b8723972c4cef712caaaa03cd153cb5b403bb48903025888423ae87d8d516853480390845d1e0d38dda3921d608f0927653caf71cfea4d5ccff2a6ae6ce38a8406ad7fc9247d3e67a45cff0f7739f1be226ba4c2064faf58757979a5e4924628b82e84ae237eb5ade9c7b7dcaa28a217489bdc78a1119b9afd1f8ea9c2f794b166ea628bb8b65a47bc1a3403308545532f1ab4b4b7958ac5"}, {0xb8, 0x105, 0x6, "f79d02ea38f6a0f296ca33f472eb2e685aa66043109f2d2a7d04f6ebfee20fd59d76e6d4bc95f4113a2a0fc951ec7d149abceb141231597681fa4cb53f96bb5977b9c4b2bb323cd603da36b65084a0e8223707ebfc419e814c0d351299781523dc1be5d2028fafc5af618a47d3e19f5520d05bf59ee2b594f9beab97b09a27cbec9e65d3d9ef5c9d7fdd5d47bbc4b8fb7535544fcb5a3f9f5d7dbbe5a755f9ed145fc87d3963fc"}, {0xa0, 0x11f, 0x3, "dfa347ad2d0b86d494c41472ad45158aa1967907239fc07b54dc4ef4dd60118a16c97af250e5da2fc7086d82dcd8fc3e0142f8a4bc90694c223773429f6c760dd98748d27c39bd4fdf04ae4cc132fbfb754342c801652311a65e76a12005d8bdc12b07e17aebd0ce57741774f46d68cb259de5f252f7582fce9ecd1da88573461d430cdeaf2e8494221f2534"}, {0x30, 0x11f, 0x47f2e2bd, "dca9c517bfa9e5959c660d8368013dd0746a731f3e44931220"}, {0xb8, 0x11f, 0xfffffffffffffff8, "b0240d448799c6f92904ccf14299e961e1a5f5dacc5d5c5a83b35dc7d920a704680e21ba7b9eb153e41f2c788d3eddedf75f780e1c523aad53eb0589195cce85b6e951ae9b5977d8acc2a5e7906fb2e8fa9e8ea3ef01495d873d09a544a13de0f196e835d7b3cff477f790561195e719886e0deb905473ae3618b905c2f7494deb3f3257c6af76d939ccc619f66d6e2cd7bd02c4f29b3e7adec8f639a59f5a4e8a86e03fe1b4"}, {0x60, 0x0, 0x81, "e06d36397ff0718501f1c6337e8492e7ffffd49e539bca6288c5a865786472979685c24ee43fbb89227da4884b3cde65d27b52d34ab8ae8adcd908889476dd0e6181e014979d9d433b"}], 0x448, 0x11}, 0xfff}], 0x7, 0x0) 2018/04/13 00:44:11 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1000) lseek(r0, 0x0, 0x3) 2018/04/13 00:44:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000200)=&(0x7f0000000240)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x4) 2018/04/13 00:44:11 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0xaeb4, 0x6626618a90720d96, 0x20}, 0x6, 0x9, 0x3}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000200)="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") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x40, &(0x7f00000000c0)=0x4) 2018/04/13 00:44:11 executing program 0: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f000031dffc)=0x1, 0x400000085, 0x0, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f0000000180), 0x4030000000) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x90000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r2, 0x3, 0x1, 0x3ff, &(0x7f0000000000)=[0x0, 0x0], 0x1}, 0x20) [ 192.290295] QAT: Invalid ioctl 2018/04/13 00:44:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x63efff7f, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x4000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) [ 192.323871] sctp: [Deprecated]: syz-executor7 (pid 16342) Use of int in max_burst socket option deprecated. [ 192.323871] Use struct sctp_assoc_value instead [ 192.348503] QAT: Invalid ioctl 2018/04/13 00:44:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffff9c, 0xae47, 0xfffffffffffffffd) 2018/04/13 00:44:11 executing program 0: r0 = memfd_create(&(0x7f0000000000)="376c616e310100706070306367726f75b68a", 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0xfffffffeffffffff, 0x8, 0x58}) write$rdma_cm(r0, &(0x7f00000019c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001980)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f0000001a00)=ANY=[@ANYBLOB="05000000100000fa", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000006cbb98f7d1b83047000000000000000000000000000000000000000000000000000000000000000000000000000000000000df0000000000000000000000000000000000000000000000000000000000000000ad64002f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008881bec30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b000000000000000059b58a709d67000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r3, @ANYBLOB="01000000"], 0x18) openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000003c0)={0xfffffffffffffff9, 0x3, 0x1000}) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x1, r1}) memfd_create(&(0x7f0000df9fc9)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x400000000004) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000380)) fallocate(r0, 0x23, 0x0, 0x87dc) 2018/04/13 00:44:11 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0xffffffffffff8000, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x80000000) 2018/04/13 00:44:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000100)={0x0, 0x9, 0x2, &(0x7f00000000c0)}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/keycreate\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="0000000018c2d76aff8c1500b7", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) 2018/04/13 00:44:11 executing program 3: socketpair(0x8, 0x5, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x7, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x0, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) pselect6(0x40, &(0x7f0000000200)={0x200, 0x0, 0x1, 0x7c3, 0x1, 0x6db56893, 0x3, 0x401}, &(0x7f0000000240)={0xfa, 0x6, 0x7f, 0x10001, 0x2, 0x5, 0x2, 0x5}, &(0x7f0000000280)={0x4, 0x80, 0xdb, 0xffffffffffffff25, 0x400, 0x7, 0x5, 0x1}, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000340)={&(0x7f0000000300)={0xe185}, 0x8}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x9, 0x8, &(0x7f0000000380)}) r3 = userfaultfd(0x800) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000400)=""/122, &(0x7f0000000480)=0x7a) getsockname$llc(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x10) r5 = syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x4, 0x200100) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000640)={0x9c, &(0x7f0000000580)="bf0135cadfe37398aaa51c68a24392eb39ec3106425bad33a920c063369a02c21f4037f5a0f7f73277909ca321f14c4db283807b9bb68342e78ff85f739617dca87942c07abbe66593f3124e064a5a959637a369a6ae67d489374625b9b3d8e1bb1a6679143c3375821dfa73fe6c64e1c8918b177fcf29b2c397bded62da32d19e7a43720d633a7c68f9ad506d664fe556f5b531c39c9c3e75b34a98"}) fcntl$getownex(r3, 0x10, &(0x7f0000000680)={0x0, 0x0}) r7 = getpid() kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000006c0)={r1, r0, 0x3f}) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000700)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6}, 0xc, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'rose0\x00'}) r8 = syz_genetlink_get_family_id$team(&(0x7f00000007c0)='team\x00') accept4$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005040)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000005080)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000005180)=0xe8) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000005280)={@broadcast, @remote, 0x0}, &(0x7f00000052c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000005300)={@rand_addr, @dev, 0x0}, &(0x7f0000005340)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005380)={'bond_slave\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005400)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000005500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009c80)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000009d80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000009dc0)={@empty, @multicast2, 0x0}, &(0x7f0000009e00)=0xc) getpeername$packet(r5, &(0x7f000000a180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000a1c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f000000a200)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000000e3c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f000000e4c0)=0xe8) getpeername$packet(r1, &(0x7f000000e500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000e540)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000e600)={@remote, 0x0}, &(0x7f000000e640)=0x14) accept4$packet(r1, &(0x7f000000ecc0)={0x0, 0x0, 0x0}, &(0x7f000000ed00)=0x14, 0x800) recvmmsg(r1, &(0x7f0000015000)=[{{&(0x7f000000ed40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000fe80)=[{&(0x7f000000edc0)=""/4096, 0x1000}, {&(0x7f000000fdc0)=""/143, 0x8f}], 0x2, &(0x7f000000fec0)=""/111, 0x6f, 0xa2ef}, 0x2}, {{0x0, 0x0, &(0x7f0000010180)=[{&(0x7f000000ff40)=""/123, 0x7b}, {&(0x7f000000ffc0)=""/86, 0x56}, {&(0x7f0000010040)=""/168, 0xa8}, {&(0x7f0000010100)=""/118, 0x76}], 0x4, &(0x7f00000101c0)=""/65, 0x41, 0x5}}, {{&(0x7f0000010240)=@nl=@unspec, 0x80, &(0x7f00000118c0)=[{&(0x7f00000102c0)=""/17, 0x11}, {&(0x7f0000010300)=""/4096, 0x1000}, {&(0x7f0000011300)=""/181, 0xb5}, {&(0x7f00000113c0)=""/178, 0xb2}, {&(0x7f0000011480)=""/118, 0x76}, {&(0x7f0000011500)=""/132, 0x84}, {&(0x7f00000115c0)=""/159, 0x9f}, {&(0x7f0000011680)=""/179, 0xb3}, {&(0x7f0000011740)=""/195, 0xc3}, {&(0x7f0000011840)=""/123, 0x7b}], 0xa, &(0x7f0000011980)=""/222, 0xde, 0x260}, 0x3f}, {{&(0x7f0000011a80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000011f40)=[{&(0x7f0000011b00)=""/255, 0xff}, {&(0x7f0000011c00)=""/255, 0xff}, {&(0x7f0000011d00)=""/9, 0x9}, {&(0x7f0000011d40)=""/132, 0x84}, {&(0x7f0000011e00)=""/181, 0xb5}, {&(0x7f0000011ec0)=""/8, 0x8}, {&(0x7f0000011f00)=""/1, 0x1}], 0x7, &(0x7f0000011fc0)=""/88, 0x58, 0x9}, 0x4}, {{&(0x7f0000012040)=@hci={0x0, 0x0}, 0x80, &(0x7f0000012540)=[{&(0x7f00000120c0)=""/242, 0xf2}, {&(0x7f00000121c0)}, {&(0x7f0000012200)=""/255, 0xff}, {&(0x7f0000012300)=""/51, 0x33}, {&(0x7f0000012340)=""/186, 0xba}, {&(0x7f0000012400)=""/42, 0x2a}, {&(0x7f0000012440)=""/25, 0x19}, {&(0x7f0000012480)=""/137, 0x89}], 0x8, &(0x7f00000125c0)=""/53, 0x35, 0x10001}, 0x7840000000000000}, {{&(0x7f0000012600)=@can, 0x80, &(0x7f0000013cc0)=[{&(0x7f0000012680)=""/111, 0x6f}, {&(0x7f0000012700)=""/4096, 0x1000}, {&(0x7f0000013700)=""/194, 0xc2}, {&(0x7f0000013800)=""/12, 0xc}, {&(0x7f0000013840)=""/225, 0xe1}, {&(0x7f0000013940)=""/17, 0x11}, {&(0x7f0000013980)=""/169, 0xa9}, {&(0x7f0000013a40)=""/77, 0x4d}, {&(0x7f0000013ac0)=""/198, 0xc6}, {&(0x7f0000013bc0)=""/200, 0xc8}], 0xa, &(0x7f0000013d80)=""/162, 0xa2, 0x6}, 0x3}, {{&(0x7f0000013e40)=@nfc, 0x80, &(0x7f0000014340)=[{&(0x7f0000013ec0)=""/139, 0x8b}, {&(0x7f0000013f80)=""/89, 0x59}, {&(0x7f0000014000)=""/12, 0xc}, {&(0x7f0000014040)=""/235, 0xeb}, {&(0x7f0000014140)=""/234, 0xea}, {&(0x7f0000014240)}, {&(0x7f0000014280)=""/22, 0x16}, {&(0x7f00000142c0)=""/108, 0x6c}], 0x8, &(0x7f00000143c0)=""/236, 0xec, 0x1}, 0x10000}, {{&(0x7f00000144c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000014940)=[{&(0x7f0000014540)=""/133, 0x85}, {&(0x7f0000014600)=""/103, 0x67}, {&(0x7f0000014680)=""/182, 0xb6}, {&(0x7f0000014740)=""/35, 0x23}, {&(0x7f0000014780)=""/3, 0x3}, {&(0x7f00000147c0)=""/150, 0x96}, {&(0x7f0000014880)=""/93, 0x5d}, {&(0x7f0000014900)=""/43, 0x2b}], 0x8, 0x0, 0x0, 0x4}}, {{0x0, 0x0, &(0x7f0000014cc0)=[{&(0x7f00000149c0)=""/12, 0xc}, {&(0x7f0000014a00)=""/151, 0x97}, {&(0x7f0000014ac0)=""/231, 0xe7}, {&(0x7f0000014bc0)=""/16, 0x10}, {&(0x7f0000014c00)=""/130, 0x82}], 0x5, &(0x7f0000014d40)=""/244, 0xf4, 0x7ff}, 0x100000000}, {{&(0x7f0000014e40)=@rc, 0x80, &(0x7f0000014f80)=[{&(0x7f0000014ec0)=""/151, 0x97}], 0x1, &(0x7f0000014fc0)=""/5, 0x5, 0x10000}, 0x100000000}], 0xa, 0x1, &(0x7f0000015280)={0x0, 0x989680}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000152c0)={0x0, @multicast2, @broadcast}, &(0x7f0000015300)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000015340)={@broadcast, @broadcast, 0x0}, &(0x7f0000015380)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000153c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000154c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000015500)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}}}, &(0x7f0000015600)=0xe8) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000015680)={@loopback, @dev, 0x0}, &(0x7f00000156c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000015740)={'vcan0\x00', 0x0}) getsockname$packet(r5, &(0x7f0000015780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000157c0)=0x14) getsockname$packet(r0, &(0x7f0000015800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000015840)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015880)={'syzkaller1\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000160c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000016080)={&(0x7f00000158c0)={0x7b4, r8, 0x400, 0x70bd26, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r9}, {0x258, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x23}}}]}}, {{0x8, 0x1, r16}, {0x48, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7, 0x20, 0x10000, 0x8}, {0xb6, 0x100000000, 0x3fed, 0x6}]}}}]}}, {{0x8, 0x1, r17}, {0x1b0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x13d3dd53}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r21}, {0xe8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r23}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x195}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r28}, {0x13c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r31}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4949f0c0}}, {0x8, 0x6, r32}}}]}}]}, 0x7b4}, 0x1, 0x0, 0x0, 0x2000c800}, 0x0) 2018/04/13 00:44:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x9d00, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x9d00, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:11 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000014c0)=0xe8) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000000c0)={0xb4, &(0x7f0000000180)="df4bfe0f5e72d356f8000656f20df1a73e329f829af13bf4dc1f1dd8ee69e2861c8a17bdc24f8b464a92f6290693a3ca4b08aff5803695e6d115fae56f4c3502815e3a09c158e8b1979d54b30aa6da91d42ef1da6161c9fac6532284705049b34b5b03ee5aa6b5c50049b969c51b54f03629becd8f216d600e608cde6f89b273f91dd65e6d0355fe19a2314b0b5069973f78b1851fca0a7e227cf23f88c7f9049290d11248f0ea6b9ca141c8dd27430d14b5e983"}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001500)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) munlock(&(0x7f0000042000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x41) 2018/04/13 00:44:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') recvfrom$unix(r0, &(0x7f0000000000)=""/96, 0x60, 0x2100, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)={{0x1cf, 0x3, 0x8c3, 0xb4, 0x1c1, 0x7fffffff, 0x322, 0xd807}, "0b82fb7950eb474e8c341cf6b1688c1bd575c0dacbe37a04f4bbfdadcd91da8ba3b384b778547bcb153afef633a5442d82006bd9a0505b32329aa5726ab5e602f207b9cd4b2266dbf50f59bda8396508d3ebfaa0c18747a61b8c581a418c73f526ab5f6d0dd9c88b4f4a63cd3081f446a850149b26fe82344e35887ce251f07d7c02dea934ff66d3668ff6cd11da4d2eab13f028a2a31e2e7f73497cd60de05e30dccd309060584ee9a65a07", [[], [], []]}, 0x3cc) lseek(r0, 0x0, 0x3) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000480)='net/ipv6_route\x00') dup3(r0, r0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/04/13 00:44:11 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ppoll(&(0x7f0000001fd8)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f00000000c0)={0x4}, 0x8) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x101000) 2018/04/13 00:44:11 executing program 7: sync() r0 = socket$inet6(0xa, 0x7, 0x9) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) 2018/04/13 00:44:12 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="0000005d532767a3f5ce0bc6d934404eb1ad41d03f58e000"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)) 2018/04/13 00:44:12 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x1000000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x9d00000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:12 executing program 1: perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x1ff, 0x3, &(0x7f0000001200)=[{&(0x7f00000000c0)="6213635666885649187563489cef6b181c447c3a3ec4efa6227c98ad5ee5110105c138006051416a364c9fab6b7589f8795bf15f0799893a8807fc3a81e8e95a2baa2b797fd47ccd67c052b4214a3e8bae22451c437c1573c23cffd8e9e66b", 0x5f, 0x5}, {&(0x7f0000000140)="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", 0x1000, 0x1}, {&(0x7f0000001140)="e92a1e5ce6627639a70f6124592d7e360a133e712d61f28dd4d964581818a465a17a179f54a6ba0382afcdefba582a812190825a01cb774553dddf1b8ed65ca87ca1012fdf752d856065e6dbb901a8899f08bc2b17c796ef73eccad8526b48221cdab9d8b1d55a11dbce6999ea35dd5640d8b059bccdc72e98f3c4c5c01f06ec722dd6f1300463617d339111664bc2dc283fb84b5156aec746ec4cf27377022101895f83a26c109b", 0xa8, 0x8}], 0x0, &(0x7f0000001280)={[{@gid={'gid', 0x3d, [0x36, 0x7d, 0xc610f2adf087997, 0x39, 0x7f, 0x3d, 0x37, 0x30, 0x31, 0x7f]}, 0x2c}, {@gid={'gid', 0x3d, [0x31, 0x32, 0x78, 0x31]}, 0x2c}]}) chroot(&(0x7f0000001300)='./file0\x00') 2018/04/13 00:44:12 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800000002000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x0, @rand_addr=0xffffffff00000001, 0x4e22, 0x3, 'wlc\x00', 0x4, 0x1, 0x51}, {@loopback=0x7f000001, 0x4e20, 0x10002, 0x1, 0x1, 0x9}}, 0x44) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) 2018/04/13 00:44:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/13 00:44:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0xff0f000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x100000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:12 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) r1 = open(&(0x7f0000002680)='./file0\x00', 0x100, 0x184) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000040c0)={@remote, @multicast1, 0x0}, &(0x7f0000004100)=0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008900)='/dev/sequencer\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f000000a000)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="7d6c9cc3a2b6d43809da3be8e3fd17d5d5c0686b1fa8df6088cf8314f1d1e7d01c362b1e7ceeca44fed7", 0x2a}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000140)="0c80d332143553a051bf5f5c5736457e0ea805c32fedd80e98ccb7cc0f2610a7076568243ebfa1e59051be58a6f0024e709afb725237a0073427947acce83bf95545e28c17594aee7f11fc324ac61ac05d", 0x51}, {&(0x7f00000012c0)="29343722d1d5df6014811be7796918795325f514056f22bfafaa3b016f00383497dc7c86f703435e4c48916d40a7bd14573ad5e90b76b3e84c3cc9b646dbd091be0c06b9de71012172e87d97798e9e695317a3abbc87cf239102be1502261f3d5feb487739f9805e3d9ac4a5438fae74d4a1d0fbc637db644e646b10d2a3ca8bc552207048461ca9ed2dc99ef16b3eb6c69dc57dc32f65ff4455ae552251815494ff4acb96d6bd4f389573417f51565b02ad12ef24138a7c4298bc91a7f4080b07886e42dd93b3eb2aba6b0ad0d5829b7f2aec34c04526ecb6", 0xd9}], 0x4, 0x0, 0x0, 0x20000000}, 0x3ff}, {{&(0x7f0000000200)=@l2={0x1f, 0x9, {0x4, 0x100000000, 0x5c9, 0x1, 0x2, 0x8001}, 0x5, 0x80}, 0x80, &(0x7f0000001580)=[{&(0x7f00000013c0)="5b6410effaf157bac03a714bdfb9a8b233ec533d7d2aab603caef75f53aae14a1051b4d212543d242643ef3be770dbac833ad693af0d131b7b5d003d688c1ffd", 0x40}, {&(0x7f0000001400)="a0aa374d5424f422b157a398f7bae74b796a81cdfa033f81b01d677bfd8ce4e3b8be7dd02c8504550e566d2be4ad6478c57645fec62fd1f9f3ba878edb8050478188748a71b013b9b7ec6b705f0a79136eb9b6be95f23d85aa747908fc68e0303ca81fdc141c1d06e0a62fb04eaba76016168f289707697f34e8603c1c908bbe9c98daa0f3bd20c80b7f806962e3bd38e7866a6cb3e1a68def3b9aa7ad37a33ef5491a", 0xa3}, {&(0x7f00000014c0)="4dec71efa1f606fb7f1dd75d4c1eb1b25cdc7e0f1008c3922280d2427e178997acc33a0d4ce047b7250c123120150b995e20285fb00b809f3903f244f92d7f791bfa37204996f4b11572a5cc81ba4e4d926a09d00795315e5bbd7f6d205ac9ce71b9558734758b5df5dcefb722c61ec6be3d6e76d74db89e66dda6fa24a5833cfb3b73198d9aee7301d0432f0150ea", 0x8f}], 0x3, 0x0, 0x0, 0x800}, 0xffffffff80000000}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f00000015c0)="fb44a10062b800c1416d4d8171ba6a050b03ff4f7d0cce90162de6d99da47178ccc0bb127be495bdf142f6e83f6dd66cc51fa3ca92db82762a7686860cae7a82", 0x40}, 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0x1000}], 0x5, &(0x7f00000088c0), 0x0, 0x80}, 0x2}, {{&(0x7f0000008940)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x2, 0x4, 0x2}}, 0x80, &(0x7f0000008b80)=[{&(0x7f00000089c0)="593e3a6cab256ea84d0da09a7a93f8c5a1cd3012662f6f5b564a9664dc6a09c33f673b6f9d6078afb489ab66ffe65caa6106f1f0549b51a2144185a5d7280cd24eaac2790173aece1be6908877a8856c37ecea9fe02f8ac16c2b52fe7ae5c19296fcb4ba309409a63d87f9f710432fe53e988eba5f1d5acdc31cc9950c3a0e06d917b7363ef6c293ddcaebc2ae389bb5279d18670859593921881a23f702f3a36453587824940411210e149971", 0xad}, {&(0x7f0000008a80)="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", 0xff}], 0x2, &(0x7f0000008bc0)=[{0x60, 0x1ff, 0x4, "ffa7b085e8d1a1655384055c847a21951fefc639aeced32705cd8eec42eabdcbd0e180341ad0d4e36fb4b69e68c8e8506456793d67363cd44696f9067bdc9ca4b1e21e5db320ea995926db695443"}, {0x1010, 0x105, 0x800, "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"}], 0x1070, 0x20040000}, 0x81}, {{&(0x7f0000009c40)=@ipx={0x4, 0xfffffffffffffff8, 0x204, "8a962d5bd3d2", 0x2}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000009cc0)="8746ce0782e1ada3b1e6b66b56ba31951b02cd519ebf10fe85b8b38b89afe0c41a1a2632971c2e3947cf5cfdcdc78dccc37005c5ce69ebda0fdf36b51d2767970c9eefe7ff16febfe29fd7daad276ee72c2b1f6aa2af63f81dd300f10acaf8dd85097726c48971d918bd470d7afca4209e1b165cf4845b79f85d535fa5750af479278f754d655dfae25d024f89a0e0beabe2e57732fc00c6bd9a1229b6b68409515da29d52", 0xa5}, {&(0x7f0000009d80)="9b994bb66fbf8264db4fcf307a292172fe4e16649e2b59dcd13669569cc704aad73bb82f00aa0e2c0287b6e69f7a9ef0260ff1c8196659293d95bd8cfcacc7b0131aca65c3bdd9fee02f3ca02d0666d6b1e11c347b0b1156617f91892473d3cc766b660afbe1773842f06273d7d5b687e654c2a1a73c3d27b82bf524df44ffa5ec2a86eb018343", 0x87}, {&(0x7f0000009e40)="6030b7a96d06478ffb007f4925511298c1e5eb94534ef803db3a440e39b757f5fc655dd0bb37b14ef094a1b07da63a7254a460a832a237c9d9f646a8a7d94f6944952bb02e6a3d90ca4651da889e26230b65d727c9a298936f56aea69a9a792579bb58344cf1f4b7", 0x68}, {&(0x7f0000009ec0)="b99144d7f094a7a0b76c7361a81b0a5034ae471e9bb152d556cdb1cbc3137fd1191a1b8d4ef3b7838cfb1583792eb2e2880c3fc8049ebbc15e9327902b34988d5a3d351ed1ee5733659954285c6ebe5461adba4c5fe2d41201fbc28d46a4697656e0b71b6bee739ad15a8d7a5d172db027c03b00b20c3062292d31850bc477b5", 0x80}, {&(0x7f0000009f40)="0e71c8bbbc59a223ac345de1e1baa4f1abce974627040aff88ba", 0x1a}], 0x5, 0x0, 0x0, 0x8001}, 0x197c}], 0x9, 0x4000000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000280), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000004080)=0x3, 0x4) sendto$inet6(r4, &(0x7f0000eb9fff), 0x48e, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/13 00:44:12 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x1, 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x9, 0x1, 'client1\x00', 0x0, "5f7283316c507f5f", "0796bb5c4c05f414478f6ae1106cd4c5b4f72eee102e0bea926e812cd44c6386", 0x4d3, 0x1}) set_mempolicy(0x4003, &(0x7f0000000000)=0xff, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0x30) 2018/04/13 00:44:12 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='coredump_filter\x00') setrlimit(0x1, &(0x7f0000011000)) ftruncate(r1, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) prctl$setendian(0x14, 0x1) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r1, r3) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x2f, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'io', 0x20}]}, 0x36) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x13) 2018/04/13 00:44:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000001640)="4058789604e4c73468e0016205cf5a440e4f7064beed23f914f756f26137e6a6d5f742121511377d5f36eadbb2776ed48020d92f1587eab1bf0211546a2294a15f2a4c3a4aec28f0d98a66619f529fe89d7b4852cd055311b7afc2fe247541410e25a20d0a9db94909ad1853edf10ea33cbe3daa6cb159994a86b7134f7511749a9e4af3807f803d527ac3bb182d72fe", 0x90}], 0x1, &(0x7f0000000180), 0x0, 0x4000}, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffff8, 0x581040) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/13 00:44:12 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="98e3a6f6c78c8b0c8925312d81e61605844caa1431d761fb4d66afcc4d7243b642b3d5cd4d60ac7c6f4bb76ef271c41ca46b28b0f5540f71f0a2708a35cf10452833d310500656c914416bffd06252e5f61c35966fb087e712", 0x59, 0x0) write$binfmt_misc(r1, &(0x7f0000000380)={'syz0', "59e0d0334d99853ac5d347652e131f8391442758d24bbbe37e97e549d7b9ae38a2e7594e340c057869f22b56c68f5c72a6eb189c48400fcb43d22f60496cd591ff"}, 0x45) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) keyctl$chown(0x4, r2, r3, r4) [ 193.642946] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/13 00:44:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = dup2(r4, r3) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x110, r6, 0x0, 0x70bd25, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x39}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x11}, 0x4) dup2(r2, r0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1555555555555592, 0xfffffffffffffffe) 2018/04/13 00:44:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x200000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x63efff7f00000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:13 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0xffffffff, 0x8000, &(0x7f00000000c0)="f99f0e81a8ce08cb1a1e5b3d17703972ed37f5695d5fafce75e69c6b57b0445c10bbeab9ba1bb1075ee055a3515c739da69344bd078a09695ffeeb4408d3de832f31c53648fb409cf7a7c02ee440bef0d979fb62d11645037e1d8d854cf741d012eb1b4b3f45c91bf006e66065118e5257a5be9c4f691f97b54ea8330138e8a92571381cf28d0c9c57b53ad6041b2b2c2c3fe76a3e1d83d4a6f30b7ebc4f510135551171f1160a6dc6e602a8d09ac02034d97e9de0cac4920f36d9de138e201179782eda4891c9e40ee61a01fd20a877ce08beb08247661a29b7a55bde5de304743527241f", 0xe5) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/04/13 00:44:13 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:13 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) r0 = semget$private(0x0, 0x4, 0x30) semop(r0, &(0x7f000001a000)=[{0x3}], 0x1) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, r1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000500)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xad932795a3527afc, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8) 2018/04/13 00:44:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001540)={0x6}, 0x4) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffffff, 0x6, &(0x7f00000013c0)=[{&(0x7f00000000c0)="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", 0x1000, 0x3b}, {&(0x7f00000010c0)="06b69050cd3acd59f39bd776d841c5c59dd6ec59123584948ee54e657e209a3487c9bfd2d8b0ed843f054a18ced036266555fbe243533f81645640b9b939d01c06ed6cd3cb3a6d0dbe1775ce0632ac04366e7bcb1db3142eea4e6821078dc6ae282dc7760c077ed58c692dd6a8206d2c51d3057501db4a7fa36147a0b0167c560febc0ad0910ae7b8254674d329c3c3fee3bfa6165ffce29c9be26491efd59455c69d000fe912986f8f29f7ab7c262145d4c20f098c0b34c7b8c3763800e70c554fd", 0xc2, 0x6}, {&(0x7f00000011c0)="f8a0acc2b701c41ed76df322f643734429a731aa1046b920c87d0a7071eba22bb507a05eaf190948afea1f224b2da3511003cf33cca51353dcaa4235e0d92009fca2371be90aa0d3201e6dbcc6c1d2d0d1eea88466921c6458e072f4276e188e6c93373584ac447599852cf22da8652fb0682d8ac0df4e1ff3396bdf2c", 0x7d}, {&(0x7f0000001240), 0x0, 0x6}, {&(0x7f0000001280)="7fe3f2c7c9bf4b0384bcd7675fb910b2b1ae78ed5633dd7abb6fdd266eff3820ee42d0fa4f96fe1ca1edf8d9c35006af8d969cd9c817d62d3ffbbae4b3ee0a75c4901dd5f85f199685f95de0a046f88870ef9267d8f34e3d48d153b6b5175487987cc76b8e35d2d041eeb250d9e076690e3e4f62ef2f5dd261649edbc474da3d6145ee18965554a7", 0x88, 0x5}, {&(0x7f0000001340)="898b9c7e6d94a55f5d9cc21e9770f599b5f29349cb8c603d42341b30a5b5d4a7a0a07d69e628e8b80465bb683d011f6db003810f5e7d43a8c9b16a532c7e9e10bd1207b1f2507f79", 0x48, 0x4}], 0x84080, &(0x7f0000001480)={[{@tz_utc='tz=UTC', 0x2c}, {@nfs='nfs', 0x2c}, {@gid={'gid', 0x3d, [0x35, 0x35, 0x31, 0x34, 0x32, 0x31, 0x33]}, 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x31, 0x36, 0x32, 0x36]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@check_normal='check=normal', 0x2c}]}) r2 = syz_open_dev$vcsn(&(0x7f0000001240)='/dev/vcs#\x00', 0x100000000, 0x18c00) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000014c0)={'IDLETIMER\x00'}, &(0x7f0000001500)=0x1e) 2018/04/13 00:44:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000000002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000020}]}) [ 193.975301] kvm [16502]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 194.004600] kvm [16502]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/04/13 00:44:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x8000000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0xaaaaaaaaaaaaacd, 0x0, [{0x10000080000007, 0x17, 0x3ff, 0x215c, 0xfff}, {0x0, 0x4, 0x9, 0xb6, 0x7fff}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010140}]}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xbc, 0x741b00) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000001c0)={{0x5460, 0xc7}, 'port0\x00', 0x80, 0xa0040, 0x9b4, 0x25c3a562, 0x8000, 0x9, 0x100000001, 0x0, 0x4, 0xfffffffffffffbff}) 2018/04/13 00:44:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x2000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:14 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000040)) open$dir(&(0x7f0000000100)='./file0/bus\x00', 0x1088040, 0x8) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = open(&(0x7f00000002c0)='./file0/bus\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000280)={r1, 0x6, &(0x7f0000000180)=[0xfffffffffffffff8, 0x57, 0x8, 0x7f, 0x7c8, 0x8], &(0x7f00000001c0)=[0x88, 0xbedb, 0x81, 0xd100000000000000, 0x100000000], 0x10, 0x1, 0x5, &(0x7f0000000200)=[0x4], &(0x7f0000000240)=[0x171]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x8001, 0x7f}, 'port0\x00', 0x2, 0x0, 0x5, 0x6, 0x6, 0x7fffffff, 0xe13, 0x0, 0x1, 0x5}) write$cgroup_type(r0, &(0x7f0000000300)='threaded\x00', 0x9) 2018/04/13 00:44:14 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:14 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) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=@random={'system.', 'system.posix_acl_access\x00'}) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) 2018/04/13 00:44:14 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/04/13 00:44:14 executing program 6: modify_ldt$write2(0x11, &(0x7f0000000400), 0x10) clone(0x0, &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/13 00:44:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = socket$inet(0x2, 0x80006, 0x7) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'filter\x00', 0x35, "0189c7b19ad1beab6b4877c0fad69745a2ec760875b3c5defdf1bbc49b5a02afb1832c5d6eb769c239a1801530af387138f9ef8cb4"}, &(0x7f00000000c0)=0x59) 2018/04/13 00:44:14 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001480)='./file0\x00', 0x4200, 0x102) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000014c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001500)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x59, r1}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0xff0f, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:14 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)) 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$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000880)={0x0, &(0x7f0000000840)}) setrlimit(0x0, &(0x7f00000008c0)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) syz_open_dev$sndpcmc(&(0x7f0000000840)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4400) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() getpgid(0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x1a, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r4, &(0x7f00000007c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0xd97, "c4b6cd71144b54d44f1617344c7bc52d4f4f69efe4588c1c13317354f53164b6fa1bdb971aa98d83ea46bf60fb5757457008cca2bd823a78759e9e95a88eab", 0x18}, 0x80) r5 = dup3(r2, r1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xee8d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000000c0)={r6, 0x7, 0x30}, 0xc) fstat(r4, &(0x7f00000001c0)) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000140)=""/100, 0x64}], 0x1, 0x0) pselect6(0x40, &(0x7f0000000240)={0x7, 0x80000000, 0x2, 0x101, 0x7f, 0x2, 0x4bfe, 0x1}, &(0x7f00000002c0)={0x9, 0x101, 0x401, 0xd5f, 0x9, 0x80, 0xffffffffffffffff, 0x7}, &(0x7f0000000300)={0x400, 0x5, 0x10000, 0x6, 0x6, 0x9bc, 0x0, 0x10000}, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f00000003c0)={&(0x7f0000000380)={0x7f}, 0x8}) 2018/04/13 00:44:14 executing program 1: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/13 00:44:14 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x109040, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) 2018/04/13 00:44:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x9, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:14 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) ppoll(&(0x7f00000000c0)=[{r0, 0x100}, {r1, 0xc}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x40800000000}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) [ 195.224964] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 00:44:14 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) process_vm_writev(r1, &(0x7f0000000480)=[{&(0x7f0000000180)=""/230, 0xe6}, {&(0x7f0000000280)=""/222, 0xde}, {&(0x7f0000000380)=""/213, 0xd5}], 0x3, &(0x7f0000001700)=[{&(0x7f00000004c0)=""/212, 0xd4}, {&(0x7f00000005c0)=""/10, 0xa}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/99, 0x63}, {&(0x7f0000001680)=""/66, 0x42}], 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2b, "2d48948c502450afb17a4337847e68ef9f6c80c013cd33127891b029cdc7e36f86c7b6921c23207147bfa8"}, &(0x7f0000000080)=0x33) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x80000000}, 0x8) 2018/04/13 00:44:14 executing program 3: ioctl(0xffffffffffffffff, 0x40000000401870cb, &(0x7f0000000080)) 2018/04/13 00:44:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x4, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000400)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ppoll(&(0x7f0000000040)=[{r4}, {r0, 0xd2}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x80, 0x80000001}) 2018/04/13 00:44:14 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x2040, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001b00)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0xfffffffffffffdd0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) getxattr(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)=@known='security.capability\x00', &(0x7f0000001bc0)=""/53, 0x35) socket$bt_rfcomm(0x1f, 0x1, 0x3) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000240)=""/226, 0xffffffffffffffc6, 0x0) epoll_pwait(r0, &(0x7f0000001c00)=[{}, {}, {}], 0x3, 0xff, &(0x7f0000001c40)={0x18}, 0x8) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x10, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000880)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000940)) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000980)={[0x9, 0x6, 0x4, 0x40, 0x3, 0xada5, 0x4, 0x2, 0xfffffffffffff800, 0x9, 0xfffffffffffffffa, 0x7, 0x100, 0x101, 0xe8, 0x800], 0xd001, 0x802}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001a40)={0x23, 0x0, &(0x7f0000000900)=ANY=[@ANYRES16=r2, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="78000000000000001800000000000000"], @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="852a687701000000", @ANYBLOB="0400000000000000"], @ANYRES16, @ANYBLOB="2f6300425c186058c679e92d6dc400"], 0x1000, 0x0, &(0x7f0000000a40)="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"}) write$sndseq(r2, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r2, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000340)={{0xffffffff, 0x7, 0x1, 0x26c4, "02e9ebbb216a45b57ded9462aa77ca8133f988213e0b529833a4215c24f9def694acbbf5122e58431cb90f5f", 0x80}, 0xad6e, [0x5, 0x5, 0x20, 0x8, 0x21, 0x3f, 0x2, 0x0, 0x1, 0x100000001, 0x7, 0x5, 0x5, 0x80000000, 0x1, 0x80, 0x3c73, 0x2, 0x6, 0x7, 0x9, 0x9, 0x1, 0x4, 0x3f, 0x8, 0x4, 0x80, 0x8, 0x81, 0xfffffffffffffff8, 0x100000000, 0x401, 0x6, 0x7, 0x3f, 0x401, 0x7, 0x1, 0x3, 0xcf5, 0xeaad, 0x8, 0x9, 0x8, 0x1ff0000000, 0x7, 0x7, 0x1b, 0x6, 0x2, 0x80, 0x2, 0x6b5, 0x9, 0x5, 0x9, 0x0, 0x6, 0x101, 0x9, 0x9, 0x2, 0x7, 0x401, 0x0, 0x6, 0x20, 0x21c, 0x8, 0x4787, 0x7f, 0x6, 0x5, 0xffffffff80000001, 0x5, 0x2, 0x3f, 0x4, 0x3c, 0x2, 0x100, 0x626, 0x6, 0x93, 0x2, 0xffff, 0x7fff, 0x14ddf1f8, 0x8, 0x3, 0x1, 0x40, 0x8000001c, 0x9, 0x9, 0x35, 0xffffffff, 0x6, 0x9, 0x3, 0x2, 0x8000, 0x8001, 0xfa5, 0x857b, 0x0, 0x3f6b, 0x10000, 0x80000000, 0xfffffffffffffffb, 0x3, 0x2, 0x1, 0x8, 0x3, 0x400, 0x7, 0x3, 0x7d, 0x80000000, 0x1f, 0x2388, 0x7, 0x3, 0x699, 0x280000001, 0x9], {0x0, 0x989680}}) lremovexattr(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=@known='com.apple.FinderInfo\x00') ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) 2018/04/13 00:44:14 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r0, 0xa, &(0x7f0000000040)={0x20, 0x8000, 0x2, 0x8}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00004d6ffc), 0x4) 2018/04/13 00:44:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x1f, 0x240400) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000340)=0x7fffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @remote}, &(0x7f0000000140)=0xc) connect$packet(r1, &(0x7f0000000180)={0x11, 0xf6, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000001c0)=0x40) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x5) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000280), 0x80800) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x7fff) recvmmsg(r3, &(0x7f0000002400), 0x0, 0x0, &(0x7f0000002540)) getsockname$packet(r4, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000016c0)=0x14) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000380)=""/114) getgid() 2018/04/13 00:44:14 executing program 1: r0 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000580)={0x4, &(0x7f00000004c0)=[{0x8, 0x4, 0x1, 0x8000}, {0xffffffff8b7732e9, 0x3000000, 0x1, 0x200}, {0x5, 0x4, 0x5, 0xf8d5}, {0x8, 0x2706, 0x7, 0x800}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000007c0)=0x4, 0xfffffffffffffe6d) getuid() setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f00000005c0)="4e671f25d4ca0947abd579773bfa40b08908bc1bd806666103a8fbcc38795e984426a60f31ee14633191f0aaffcb60bc6877d3f2c7d05879aabc3f35ed061058f4df45dda22458eaa2cec7503af61d5723e29446a9aef4d12aad957c260f7bd312709f615223c5dda24ca9dd8255bf5ce5bd03bb75fdcb7052c8d918a9e9eb4a98fadef10a6a1ccd07f4b6e3bada890ac2db445c2a021784ecedb85758fe0ba8f47ee849d7b808beaa8c3605f00e5e7b39fecf6376a0aada9ed801aac043d70c576c579e36ec300e65a991", 0x31) gettid() setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000480)=0x8, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="3c110200a9675a3d523c16f014000022973d082cffffffff000200005bf20000000000000000067ed9dc6b31221426571e6731fb814d598088254d42a0fa381231ff7c15610b6fffb46576fbb5beac997b31a4013960cf1169ee5c11ed5e32ed442c506c0d4f88b92876a783cea87d905516485501002561078d4b2f77f37707950cc0cd010bb83a75c533fd070011328620eb1e0c4276f907aa21e5e3f2039fcac54ba4d1cb13003516e870a07e4a9d623d7eabf8cbf9b349bd30b2710b6c735f1915e0b99cf50f7bb544b4b66195780dd9423ca01c59b1214704d89dde4bdaf1f6dd0efa19e729d98f4a63a3822e56ff59202fa3ea925a09ead833871034c5125d2957f26c9d5186967f1594a02295b1fccd000000000000"], 0x119}, 0x1, 0x0, 0x0, 0x40080}, 0x14) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000700)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4008041}, 0x44840) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xd601}) accept$netrom(0xffffffffffffffff, &(0x7f0000000780)=@full, &(0x7f0000000800)=0xfffffffffffffee2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000940)={'syz_tun\x00', r8}) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000040)={r10, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffffee) bind$ax25(r7, &(0x7f00000006c0)={0x3, {"aa342abc54cfff"}, 0xc10f}, 0xe) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000980)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r11, 0x2000000000}, &(0x7f0000000400)=0x8) 2018/04/13 00:44:14 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x7c, r2, 0x500, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffff20f5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x24}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x400c000}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ppp\x00', 0x40, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc6, 0x103000) pwritev(r1, &(0x7f0000000700)=[{&(0x7f00000000c0)="7088ec91f45b2746c18906ff32d5dab8c25b23aacce12da20f69a02c45e596e39c48d3de648c498c7644e8a9b6632269a88a0edfd279e16b42993a5de422146e869f0c3ea2e3ca2bb8822e2ba82e18f076762315491e0e2dc028c4fecc3fbece2114ef458aa3b8a35d384b3a29cea9e49934f00297e33584b69163bd84160c58fcf1774113d3b5b783a7533dfa10ece93e1092a3547993f761dac26706f1644f1184e42ae45fea23efb284914fb6e4ba601e21d75460293840c7eb33659a7b92b9ece657957bb1cafe", 0xc9}, {&(0x7f00000001c0)="3d91998cf024aa999f2be97fbd5af4712183bea47959f0942fec779cc69bee7a6a354681d3f99c524c8406c0ff6aeec3f17e0c8bc3ea7523253cfd6f75543d3b4b2afa85c177d1d86b98c33542f80a7485408cb6abec10f5a9e591b475073e7dc0afd629be3c6f938fc2e3242fd64dfd97e1594a7cb8dc9713573b6b0cc1092997d08a0d2d0acee01c0ae5b6f98b01ef04bda788aef7cc51ce192d60e8ac7f0d9b3523fd96174c0581713fba8f88b1f195ba612b28a20f6e2a6a51a1aff409f76255005d239d4190c87b6d79", 0xcc}, {&(0x7f00000002c0)="c4e4e5b4a9be84e50f4d9cfc98b71918623dc43e9dfac241b2df3aa8984709feae4adc527489949d706e87c4d00cd591adf26a5c17a0a57d6ef32fe71bd1d73625dd58ddd0c36bab6603c5cc737d0c0d7e4420d3fd01dcfed75883cf58f85cda68228de2c7f7aaa0c17fc2d34cbc521b8e0e34393db528a3ea408a949bfd87de3fe9dfbbe688c0aa8f15ae0729a9ce21f9e0a54e14dcc082b301587a28057d3da40377b148625355e277e0cc049dc5d7780d68ddb850e6e0adeb35edfe9638997998b4ba97547eb5f760d577312c7783910022d997604b0a1b771eb046d070524cab5380cc069adeeb2a6a0ebbcb31d3715aa8f8ddcb", 0xf6}, {&(0x7f00000003c0)="b0ee40a34bbce3492f67db85696ee4c2aa8032ab4698317224f08c14cd9935fa082496ba0bc67742dc610a04fd6b1bd630f769dd613ba4414ae874abfc5922c88d73066afa54c267f46b778068709d97f5b007029cd3547e8963d868c9b9017c3d0a573f5f6bdee6d0e64a12384d1361e2023de3b97ce70f5ffa7143c68157c9c298d422fc84fd1a07c273cfb4d06e148941d6054566fb6faa7c7b7847d6ac6a442e409787e603c2921b6364f38e35b116e3ed", 0xb3}, {&(0x7f0000000480)="eea16cb70e38be321b5cf0a72efce78d0307b39b6a8c74", 0x17}, {&(0x7f00000004c0)="3a5b03d228325c73ea75d4c4c3af3f58cb4f8e62f998ad742482f71741ae8f434d5bffc45daf64bcd8afcf0c5b2aaa8a420a727aec4d32eba17ed0093c01435983b04ac3467c0f587eed72c73766939678b3a3c68a18623f23326228ad349c7b91024cd73dc41bf372f75077962d02948268dcb269a998f0c45633df", 0x7c}, {&(0x7f0000000540)="d625fb3137b7de580baa49cb5e57c077de8b0edf27be2b757b8bc919626f1781274d9f11c9d907f0f6798340249425e70dfa8ec5401cabd62ac27b965a3c4ce5cd5b1ec837495da42ed216ab0d711f8b6f5a4edd08b828f1d71d9c214d025a4b3bb381136d0afab41593f48206b2ee6166cf8c0d099ab246c973c9098e44f1ffb5ddbc1e6f690248a3df1f96c2cfa3ca2a911f249c8d67c330e352295eb37fa937ff035b653c6922417b951e629d66568b50c6005c583f85b5e1f97cb247bda38dfedf24815346f1eaf7c21a8c39e6f5512939309c", 0xd5}, {&(0x7f0000000640)="441348f1f7852681ceba114c6f13783dbb44d9c3b53384024595e885ac7a6a8784948b46bfa3a3f862349c726e9346c02474c9c436b1dcd780a0aad8ab20785b2914eff379323adc2ae6c34eb85f5a6a710dacfdee0aee83e41b5c47a836609412b76ebb5fa12e98225229d1bfbda9fa0d12cf04c57fcee7483eef24ac3c3db457f9f1390a1684f288fb0df2438d0fbac4c42c9b2684266b23053d30bf1dc5495a20f37ac46851c526ae79306f0f477d", 0xb0}], 0x8, 0x0) [ 195.541346] netlink: 'syz-executor1': attribute type 16 has an invalid length. [ 195.551246] device lo entered promiscuous mode [ 195.559384] netlink: 'syz-executor1': attribute type 16 has an invalid length. [ 195.672823] bridge0: port 1(erspan0) entered blocking state [ 195.678688] bridge0: port 1(erspan0) entered disabled state [ 195.709655] device erspan0 entered promiscuous mode 2018/04/13 00:44:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x7fffef63, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) msgsnd(0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0) socket(0x7, 0x0, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0xffffffff) [ 195.726584] bridge0: port 1(erspan0) entered blocking state [ 195.732707] bridge0: port 1(erspan0) entered forwarding state 2018/04/13 00:44:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x20b52fe0, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:15 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80000) r5 = accept4$ax25(r3, &(0x7f0000000200), &(0x7f00000002c0)=0x10, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r1, 0x1, 0x0) r6 = dup2(r2, r4) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0xfff) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380), 0x8) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000007c0)={'vlan0\x00', 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000840)={@rand_addr, @dev, 0x0}, &(0x7f0000000880)=0xc) getsockname$packet(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000900)=0x14) accept4$packet(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14, 0x80800) getpeername$packet(r6, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000a80)={'syz_tun\x00', 0x0}) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000ac0)={@broadcast, @dev, 0x0}, &(0x7f0000000b00)=0x1bdc4245) accept4$packet(r6, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002500)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000002600)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002680)={'rose0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003b40)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000003c40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003d40)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003e40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003e80)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000003f80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003fc0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000040c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000004100)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006080)=0x14, 0x0) accept$packet(r6, &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000006140)={'team0\x00', 0x0}) getpeername$packet(r2, &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000061c0)=0x14) getsockname$packet(r2, &(0x7f0000006240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006280)=0x14) recvmsg(r5, &(0x7f00000065c0)={&(0x7f00000062c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000006580)=[{&(0x7f0000006340)=""/223, 0xdf}, {&(0x7f0000006440)=""/26, 0x1a}, {&(0x7f0000006480)=""/248, 0xf8}], 0x3, 0x0, 0x0, 0xbd1}, 0x10000) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000006600)={@remote, @multicast1, 0x0}, &(0x7f0000006640)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006680)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000006780)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000067c0)={0x0, @empty, @local}, &(0x7f0000006800)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000006840)={0x0, @broadcast, @loopback}, &(0x7f0000006880)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000068c0)={@mcast2, 0x0}, &(0x7f0000006900)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000006940)={@dev, @broadcast, 0x0}, &(0x7f0000006980)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000069c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000006ac0)=0xe8) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000006b00)={@empty, 0x0}, &(0x7f0000006b40)=0x14) getsockname$packet(r1, &(0x7f0000006b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006bc0)=0x14) getpeername$packet(r2, &(0x7f0000006c00)={0x0, 0x0, 0x0}, &(0x7f0000006c40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000079c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f0000007980)={&(0x7f0000006c80)={0xcc8, r7, 0x401, 0x70bd2c, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r8}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x1c4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x10000, 0xffffffffb766c467, 0x1, 0x800}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x21917ed1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}, {{0x8, 0x1, r15}, {0x174, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r18}, {0x280, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x5, 0x9, 0x9, 0xcbef}, {0x7, 0x4, 0x7, 0x800}, {0x3f, 0xff, 0x81}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6fcf9d53}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r23}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}]}}, {{0x8, 0x1, r26}, {0x108, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0x7c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}]}}, {{0x8, 0x1, r32}, {0x234, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r33}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r34}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x0, 0xfffffffffffff801, 0x200, 0xcc}, {0x4, 0x1, 0x3, 0x15d}, {0x3ff, 0xfffffffffffffffc, 0x0, 0x4}, {0x8, 0x8001, 0x101, 0x5}, {0x3, 0x61d, 0x9, 0x1}, {0x7ff, 0x5, 0x3, 0x7fffffff}, {0x7fffffff, 0x80000001, 0x100, 0x8001}, {0x401, 0x7, 0x0, 0x20d}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r35}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r36}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r37}}}]}}, {{0x8, 0x1, r38}, {0x1f8, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x9, 0x1, 0x4, 0x9}, {0x40, 0x80000000, 0x7, 0xfffffffffffffffc}, {0x2d, 0x2, 0x100000000, 0x6c8}, {0x3f, 0x3, 0x6, 0x2}]}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x474}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r39}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r40}}}]}}]}, 0xcc8}, 0x1, 0x0, 0x0, 0x4004000}, 0x69a6fcc6048dd7ee) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0x7b, &(0x7f0000000300)="f7307b63177f19e02c89cb221607ca466c7dbb87f33bef93f5283c75bc4a582a289b2161c4e454b825ddaca435802c245a7e089e9162989dd2f0a50e37d006496ec0fb7209a733a9c2b00c47a3ce75d89121b39fbbd7129da794940ece0ba084823eb526787ac20f0f24bc0f377c42d74bc1d8b05a2adb33f96937"}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[]}, 0x1}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[]}, 0x1}, 0x0) fadvise64(0xffffffffffffffff, 0x28000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000240)=0x10) [ 195.775876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/04/13 00:44:15 executing program 6: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000000040)="0000000241f4e3d401000000000000010400000000000000", 0x18, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) 2018/04/13 00:44:15 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) accept4(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000000c0)=0x80, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) [ 195.850360] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/13 00:44:15 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) [ 195.962500] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/13 00:44:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x200000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:15 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x4000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0xffff, 0x4, 0x7, 0x101, 0x8]}, &(0x7f00000000c0)=0xe) 2018/04/13 00:44:15 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x1000002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000080)={r2, &(0x7f0000000140)=""/173}) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[]) fallocate(r1, 0x0, 0x0, 0x100000001) pipe(&(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000240)={{0x0, @empty, 0x4e21, 0x1, 'rr\x00', 0x4, 0x13f8, 0x5a}, {@multicast1=0xe0000001, 0x4e21, 0x3, 0x4, 0x7}}, 0x44) 2018/04/13 00:44:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x2000000, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:15 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/04/13 00:44:15 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x400, &(0x7f0000000140)=0x4) 2018/04/13 00:44:15 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x1}, &(0x7f0000000140)=0x8) ioctl(r1, 0x8c, &(0x7f0000000180)="0e87aa4e9e4c1fec17cb3f669d7e776ef9e9a9b8f7fd97e42a0dbc253e3d05eeb1816f4721fa5f53409f1e112516ece2218752f904c1e53a9d9f3dfdf9e1e63907e21e5741d3382e968f57") setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000200)={0x399f1736, r5}, &(0x7f0000000240)={0xfffffffffffffffa, 0x66, 0x8b32, 0x7, 0xa5, 0x400}) write$cgroup_int(r0, &(0x7f0000000280)={[0x36, 0x2b, 0x36]}, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x8, 0x8004, 0xca, 0x45, r4}, &(0x7f0000000300)=0x10) r7 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x1, 0x8400) ioctl$TIOCEXCL(r7, 0x540c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r7, 0xc10c5541, &(0x7f0000000380)={0x4, 0xc23, 0x2, 0x0, 0x0, [], [], [], 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r7, 0x40086409, &(0x7f0000000500)={r8}) sendmsg$kcm(r2, &(0x7f0000000c00)={&(0x7f0000000540)=@in6={0xa, 0x4e20, 0x9, @empty, 0x80}, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)="33b38d02bc52b3b0cb96cf8e4b86041605ed7f02c40f653e3c2ddf4574d7c6792b04a8b3936c35c1041f05f52d79f88246da00005a3d6a0542ffaa327901dadd886d05f19aa59015485f95c3882772e438dca4890931791fd99781d52f22cbe8ebccf59a3b290e2073adda044dee0b36473fd788b5561efe966b03465f4d0f92a50c24d73943d85c336d0dd7f4db196533a6fdbfd3b9b9eead80157d687d3abacdf7727d01fcbab2f47cd294b6598d693a168a", 0xb3}, {&(0x7f0000000680)="49c360e432ea613c255548e7e74841d32631293b36d8c495b6cdcfc1aeead05f757ca4670254fe45883904e80a33e3b1b93ff5d30440c6b6057d867f2444ee13684e41edbbe0eb32ffcb28ba8713dd0b3bf6169271ccf377b6868a95548a5b4ecad95dfe69e3ef7b6251447ca36cf671bef90ef7332b76299ee4839e6942ada244eda409251965496e1816946bf0ece27bc5bdff47c0906d16a117db824feb2aa287ae6d8a33cdf11fb7c9a4d00d86aecc78c8d4eae5ccefe28bd5347b5f49", 0xbf}], 0x2, &(0x7f0000000780)=[{0xd8, 0x10a, 0x40, "483320522b39bc80935387e8e3434a69d0a77211548c9356b4bff83eab410946d598abfac0a1d7d46c80595888de6a77c76fc33ab107c423bc196a2c11cc6d1bab3dd7fcd0fc7304e1f4e041b94e380945c70a8022d70def33762fb035c96af41c992326242c0c5fc0a61b791e49d26f2388938ca9d9d500c457090ac924b0c9a002e555d1e04bdbeae2e199c5ce4db49ba82f9d486069fbabe8bf33abed359ed32a485fcfacf6f0b41f1814543b8a86891c1fa0715502a0fc9d0ecfbbfcf038fd6941"}, {0xc8, 0x117, 0x5, "e1dddb55cb7c4f8a89d2a9aa03fc2acad5cb68840c3edd5252453c187e53f635bcb723d3d195130ab4f6b32f5aa3b65bb6dadc2ff3b5e8a48ef1dbc8da368733a62ac4488e5ebd317cbb2bc5cc88c3c1cbb76ec14118a16ad5f3ec774720b08f79e5ea5ea1dd74df7a6f5542b07c2371ca376c62aaed48d27a72fec06659384713acf334f22d1bce93df0728542d514bf3442e1c014d597e0a7afc0b6b0bca9afd11f2db6cdddf12d98d743e0e99b4d917cae2a0"}, {0xa8, 0x0, 0x24000, "325fc75320c22f1831c57dc64b1f07ee0db534fcdc7b55ce729c9fd4707d75007baee488a489bedc7314f944b264a04e592394b96ccdd9e0672806e0c253134d427b147dec7ca9a23d4158fe6abcd078f06f69f1b9600673651dfa9e9d22b983b45f2955c4d2d6183b50bc282c94e1a43ab15f231a44908f2101e8222959f98739fa201c8ad137a38cadb40a4012484f9dc7121ab12b0a23"}, {0xe8, 0x117, 0xfffffffffffffff7, "6027b96967d779344af3710c6d553db4655422319307f9a54596b5158c771aa84d1fbb4f18b8880b5ce014861d67d74f26338e1038709bb4c4eca12e55daedd5be39f449164cd3e0d2a99dd62d7fb6e7450dce9697771e50df39a5db3b980b808a6c3d851f2f054e0a052b1c922c8c36a672a68dd8552617fbfc075d9d2cdb61cf160320b23f6b70cb7daccbadeae9d2d5a0602c83ea20c8471d4df877b3b667ed5deacd1c38fe0b1b1762414e8aed182c3adf03819fc5a50a112056a967dc61c9e25dd0cea6b95333549d24a1830f2b04db4140e81c2f"}, {0x98, 0x10f, 0x9, "30f915f57872f8895eddcc8b40aa2b3fdbeddafd317ba367e62d7b94ac4cd96d7eb75dadfea604d21398c936f2961479a50d609c9430581dc506207709336895aec5e8efbed381748a6bfd30060b8415f9f2d64b5eb2cfa46f72434ee3937aecff17d3f93c5323862db9d0c0afe0c1358114f9a6c6b9cb314a7a4a0dfa263c87be4ab90841"}, {0xa8, 0x101, 0xff, "be6643b2423ff8583861bf6c3dcec7d4de24496b4517fd54b71c37555ddb810fea4d3c7c62a7ea89aac0c4764613aef9e05c02eaaae8a7de3fd381083b466b4d654f97c65f3bd9925a7f4f6bde785ae7f18f55faa2e78d76241b037c36395fd2d149559ddbd8dd5c0015970870b740e28f4240c47aa7491c9b1c0e97a3c0d8444757708defe406077f09cd98a895fbac65cb6c9a6d5c"}], 0x470, 0x20008000}, 0x40) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000000c40)={r6, 0xb2, "9a4df454726155954179f25692efa74d22e9dff00b45c10e8addba16c5274141741371cd80cf7996be7fa60f351fe341ae968a5a7e721158209710077a9fe8ec73da10ac3c3eb7cf87c15f7a5eb95152b3ad87ed7257700a3eb65f9d3a9aeb4f47729f9356c515bf10b0e69fccdf00457ad90d57e646532ea4f1f58f5225985bbe2e0f25ff7d170961a70a8414a94571ffade12450c3e2764b540b7578cc8a7d6a9ea2cb8a586cbee6b6f6de8505323c18a6"}, &(0x7f0000000d00)=0xba) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r7, 0xc020aa04, &(0x7f0000000d40)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000d80)=[{0x0, 0x6}, {0x0, 0x9}], 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000dc0)={r9, 0x9}, &(0x7f0000000e00)=0x8) epoll_pwait(r7, &(0x7f0000000e40)=[{}], 0x1, 0x20, &(0x7f0000000e80)={0x4}, 0x8) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/mixer\x00', 0x101400, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r10, 0x84, 0x5, &(0x7f0000000f00)={r4, @in6={{0xa, 0x4e21, 0x400, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}}, 0x84) getsockname$ax25(r10, &(0x7f0000000fc0), &(0x7f0000001000)=0x10) fcntl$getflags(r0, 0x403) ioctl$KVM_SET_TSS_ADDR(r10, 0xae47, 0xd000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001040)=@sack_info={r4, 0xfffffffffffffffa, 0x1}, 0xc) 2018/04/13 00:44:15 executing program 1: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)="bec599fc460d3553e57c645e99dc497d1c3f0cdcb562f08011a08f6fe856c54e40c0cae06ea4313ba414489efef0e86a0ad3cd479002f7101e88063dcf71bb43f8eee61c9aba90d322d899831df4098b452af73983b94313175efc9a446d8b427b0b89eeea0b451ce2", 0x69) write(r0, &(0x7f00000000c0)="22000000150007010009d6f400010004020800000100000009000100000100000115", 0x22) [ 196.164537] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/13 00:44:15 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) io_setup(0x8000, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) [ 196.223517] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/13 00:44:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x7fffef63, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:15 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000000100)={0x0, 0x30, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_delete(r1) fcntl$lock(r0, 0x5, &(0x7f0000000080)) pipe2(&(0x7f00000000c0), 0x4000) getcwd(&(0x7f0000000180), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) 2018/04/13 00:44:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r1, r0, 0x0) lseek(r0, 0x0, 0x0) 2018/04/13 00:44:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x9d00000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) socket$key(0xf, 0x3, 0x2) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x800) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) 2018/04/13 00:44:15 executing program 7: futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x5, 0x7, 0x7, 0x9, "91cd7d52f3c5a659e4578684eb68f4fdfb46da56daae144945604eb91cc705124e4c0a602e8057cac51fcf9a", 0xe}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') [ 196.441408] QAT: Invalid ioctl 2018/04/13 00:44:15 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2401) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10240, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) getsockname$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/13 00:44:15 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0xffffffc) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000140)={[{0x6, 0xffff, 0xd2, 0x5, 0x0, 0x0, 0x5, 0x3acb, 0xca, 0x9, 0x4, 0xffff, 0x5}, {0x7535, 0x1, 0x8000, 0x5, 0x40, 0x1, 0x0, 0x1f, 0x5, 0x81, 0x10000, 0x4, 0x80000000}, {0x0, 0x7, 0x6, 0xfffffffffffffeb4, 0x1f, 0x8, 0x84d2, 0x7, 0x69, 0x9, 0x4, 0x7, 0xfff}], 0x7}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000200)=""/28) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x80) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000001c0)={0x1}) [ 196.504855] QAT: Invalid ioctl 2018/04/13 00:44:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x200000000000000, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x1fc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0) msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="4711a81eb4304479981599f80f3ebc2a2bd79a00a2130789d008cec52afdd7ae0b8d052c4264a0a8effec12d992c0a30552c7efb11a658293b70f8c0739536dd5dbccfc501ed0fb3fca172526b5bdb50a78aae857511d30109054023a7ca5302285449e51f2b6c3d27c72f61ccee7771e1c78d569e3b2993d29d5387edb60962ce6361a3012bb5faca649f81d3569b64c4536aefb92bce8aded1c87ed96f8d96e0dc54e0014e5f1ef23cf4a0a75365a8d0e4bf8a205de3b8821781506bed7ec0066f9a54f6d066a85e542072"], 0x1, 0xfffffffffffffffc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 00:44:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x400000000000000, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/13 00:44:16 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r2 = gettid() r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400000, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x2, 0x100000000, 0x40, 0x0, 0x7, 0x8, 0x8, 0x8, 0xf0, 0x5, 0x200, 0x1, 0x80, 0x81, 0x7, 0x4, 0x7, 0x8, 0x2, 0x6, 0x4, 0x100, 0x100000000, 0x7f, 0x2, 0x1, 0x5, 0x80000000, 0x3ff, 0x1, 0x8, 0x8, 0x2, 0xfffffffffffffffd, 0x6, 0x0, 0x7ff, 0x4, @perf_config_ext={0x7f, 0x2}, 0x40, 0x3, 0x2f50ed6, 0x6, 0x7, 0x3, 0x6}, r2, 0x10, r3, 0x8) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='9:4\r'], 0x2) 2018/04/13 00:44:16 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x2, 0x1, 0x2}}, 0x2e) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/13 00:44:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x22c}) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r2 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f0000030ff0)=[{r2}], 0x1, &(0x7f0000318ff0)={0x0, 0x1c9c380}, &(0x7f0000318ff8)={0x1}, 0x8) 2018/04/13 00:44:16 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000740)='./file0\x00', 0x80, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x3, 0x0) setns(r2, 0xc000004) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c4", 0x49, 0x20040000, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x4000, 0x4) accept4$inet6(r3, 0x0, &(0x7f00000003c0)=0xffffffffffffff3e, 0x800) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x42) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00') lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000ef"], 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x7fff, 0x1d, 0xad1c, 0x3ff}) connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0xe85, 0x2, 0x8, 0x400, 0x0, 0x9}, 0x7fffffff}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f0000000200)={0xf2c8, 0x0, 0x400000000000, 0x100000000, "8fedf660dc1709c969cff712e0855c8a3896faab9c8c6e82c2995c8f0b84f64034e8c1711362db0ddce39d7f", 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r5, 0x80000}) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r7) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180)=0x8, 0x4) 2018/04/13 00:44:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="020000ae00000000730b0000000000003f0000000000000061030000000000000300000000000000"]) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000000c0)) connect$ipx(r3, &(0x7f0000000100)={0x4, 0x4, 0x8, "a2a0a847ec7b", 0x7}, 0x10) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x20040000023}]}) [ 197.633238] kasan: CONFIG_KASAN_INLINE enabled [ 197.638155] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 197.645653] general protection fault: 0000 [#1] SMP KASAN [ 197.651194] Dumping ftrace buffer: [ 197.654729] (ftrace buffer empty) [ 197.658431] Modules linked in: [ 197.661614] CPU: 0 PID: 6 Comm: kworker/u4:0 Not tainted 4.16.0+ #1 [ 197.667999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.677355] Workqueue: writeback wb_workfn [ 197.681584] RIP: 0010:wb_workfn+0x195/0x1770 [ 197.685972] RSP: 0018:ffff8801d9e8f270 EFLAGS: 00010206 [ 197.691321] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814ced35 [ 197.698575] RDX: 000000000000000a RSI: ffffffff81c9412d RDI: 0000000000000050 [ 197.705827] RBP: ffff8801d9e8f750 R08: ffff8801d9e76180 R09: ffffed003b6046c2 [ 197.713078] R10: ffffed003b6046c2 R11: ffff8801db023613 R12: 0000000000000001 [ 197.720330] R13: 1ffff1003b3d1f37 R14: ffff8801d9e8f728 R15: ffff8801af4b46d8 [ 197.727590] FS: 0000000000000000(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 197.735970] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 197.741834] CR2: 0000001b9bc23000 CR3: 0000000196206000 CR4: 00000000001426f0 [ 197.749177] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 197.756433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 197.763691] Call Trace: [ 197.766272] ? __lock_acquire+0x7f5/0x5130 [ 197.770497] ? update_curr+0x4d5/0xbe0 [ 197.774372] ? inode_wait_for_writeback+0x40/0x40 [ 197.779203] ? debug_check_no_locks_freed+0x310/0x310 [ 197.784373] ? perf_trace_lock_acquire+0xe3/0x980 [ 197.789201] ? zap_class+0x720/0x720 [ 197.792898] ? perf_trace_lock+0x900/0x900 [ 197.797123] ? perf_trace_lock+0xd6/0x900 [ 197.801255] ? set_next_entity+0x2ae/0xaf0 [ 197.805476] ? perf_trace_lock_acquire+0xe3/0x980 [ 197.810299] ? zap_class+0x720/0x720 [ 197.814009] ? perf_trace_lock+0x900/0x900 [ 197.818233] ? graph_lock+0x170/0x170 [ 197.822028] ? lock_downgrade+0x8e0/0x8e0 [ 197.826164] ? find_held_lock+0x36/0x1c0 [ 197.830213] ? graph_lock+0x170/0x170 [ 197.833998] ? lock_acquire+0x1dc/0x520 [ 197.837963] ? process_one_work+0xb46/0x1b50 [ 197.842356] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 197.847447] ? __lock_is_held+0xb5/0x140 [ 197.851506] process_one_work+0xc1e/0x1b50 [ 197.855729] ? finish_task_switch+0x28b/0x810 [ 197.860225] ? pwq_dec_nr_in_flight+0x490/0x490 [ 197.864886] ? perf_trace_lock_acquire+0xe3/0x980 [ 197.869716] ? __schedule+0x809/0x1e30 [ 197.873604] ? graph_lock+0x170/0x170 [ 197.877410] ? lock_downgrade+0x8e0/0x8e0 [ 197.881559] ? lock_acquire+0x1dc/0x520 [ 197.885518] ? worker_thread+0x41f/0x1440 [ 197.889653] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 197.895180] ? move_linked_works+0x2f6/0x470 [ 197.899583] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 197.906415] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 197.911012] worker_thread+0xa30/0x1440 [ 197.914990] ? process_one_work+0x1b50/0x1b50 [ 197.919480] ? graph_lock+0x170/0x170 [ 197.923266] ? find_held_lock+0x36/0x1c0 [ 197.927324] ? find_held_lock+0x36/0x1c0 [ 197.931387] ? __schedule+0x1e30/0x1e30 [ 197.935358] ? do_raw_spin_unlock+0x9e/0x2e0 [ 197.939766] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 197.944343] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 197.949430] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 197.954523] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 197.960043] ? __kthread_parkme+0x1b7/0x280 [ 197.964353] kthread+0x345/0x410 [ 197.967709] ? process_one_work+0x1b50/0x1b50 [ 197.972186] ? kthread_bind+0x40/0x40 [ 197.976061] ret_from_fork+0x3a/0x50 [ 197.979762] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 14 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 50 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 d0 0e [ 197.999092] RIP: wb_workfn+0x195/0x1770 RSP: ffff8801d9e8f270 [ 198.005130] ---[ end trace 9c3b84a6056841d0 ]--- [ 198.009925] Kernel panic - not syncing: Fatal exception [ 198.015773] Dumping ftrace buffer: [ 198.019299] (ftrace buffer empty) [ 198.022986] Kernel Offset: disabled [ 198.026596] Rebooting in 86400 seconds..