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{&(0x7f0000006200)="b09ff4862d401dc70ebc26bccdd58c53e3755c17ddd90561b9adbda907e69ec033a9acee4de8cfa23c3b435424833bfdea74ab1cfcef574155ddb6a28ff4dc4afd55f7042e08f6ee4347b9eb330a0b62e4c89133949f7802fbc53cb810774b756912efe1b004280401c269f4410ab445e680aa2fc840e6fe99ce14d2cfea6c7edc91bbf87e01fe2fd11213f72099095a6e8fe559d7b6f0f6f4de09f2992c81f1380bf0cfc5043f5db80bdc03d5e0581805fe63872c91089683f8bdab4a17b04bf903dd41a150b5de3263a1581d1cdc1d5e201718b3aa7a8ba5a64cf3261bb31318e0cc6d742709b82e75", 0xea}, {&(0x7f0000006300)="9ac62cba57d88fc02ed043cf198ccc02e91ad06da80c0c3d4b6a79dfaa15224e084b5d3d76898cb55bf4918fcec60b04a3efc3a9133b8b5c1ebe03633c40cb290b5a5a2090e239d3e12f2ab80f66bbe8f159ae4216936cbeabc0762fb9856a53bb1f1ef669f61caa8a971a9a524186345c3d5885abad5c165575684bdcdaacd65cc1e34e2fa5c1bfcd3a1acf4de75836914d256a60a404aa4a2bc80b4e36a4d13a0e4859f54a0567b59f33c44b70a478", 0xb0}, {&(0x7f00000063c0)="5b0d2c2fda71f77307dcec177de2a0fea81815b23bc0555aebfcc61c40dc6382b835fd975168c1c777185d772430a9504f67c8602001085a1288b67bc14f7ff8819181ffe75b57a693934fc2d58fe1eb4ad6672533275ec13a5b39656b60a845314106c8c1406d9b13a8ec0ca91f819fdbb2f14ebacca6d334692762bc09d2e69206aaabede70d6cadd2ccc0139a763deb1d1929fce041bd4b81b1e14661fe8a84f6cbcb5154", 0xa6}, {&(0x7f0000006480)="93b52700561a8b8f736b63d5a914c043097a5f9326ed70ee0ace965d", 0x1c}, {&(0x7f00000064c0)="eaa75e285778fd5309e8913bfa07c439f05ad622f89984b4bcfb8216f8dc930ea79ddd570a913c7db9cc4a10de0cc10099a26d1ee805d934c6175946afec4f336fac8d760c045bc783", 0x49}, {&(0x7f0000006540)="40d6be626f117076", 0x8}], 0xa, &(0x7f0000006600)=ANY=[@ANYBLOB="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"], 0x600, 0x4005}, 0x6}], 0x4, 0xfffffffffffffffd) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x3, 0x2, 0x1, 0x4}}, 0x80) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xfffffffffffffeff, 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000012c0)='net/nfsfs\x00') sendto$unix(r1, &(0x7f0000001300)="da14e82a2579e7c709370abc7a1cd9166d6260af2185cfd700cd3fa7e28becde70614e1af2b71166547530a0c74e66cd46cacf64a1fb23fab3ca717e6d608bc34552f136a35a18c0e33d6a80cb3a00e024b0843ba584f68eeb4b1b18be5a36cd78582e012805687a5fadebe4ba36b92707921133c4deb20781e2ebb3cdf51e657d0372cc370130cfe18dbbdf728f65bc3f5657c0408a5573a02510bc749bbf4219f0d09d", 0xa4, 0x40000, &(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000037c0)={0x0, 0x6c, "2cbf94d5259a184866044de7020fd8fdd74b15046cb20be595ba15222f47944b763d28c141c73c913a8e59ec25effd5b7fb9125902a68505ee3b6e5b05e2c703941190bde19ca4a9d660193846a3e4f215c25a9aa64a0b55ca2831480ffb008ad12a51fbf48d142120809e40"}, &(0x7f0000003840)=0x74) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003880)={0xf86f, 0x8000, 0x7, 0x10001, r2}, &(0x7f00000038c0)=0x10) 2018/04/10 00:20:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x2, 0x4) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/211) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000040)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x0) recvfrom$inet(r0, &(0x7f0000000200)=""/36, 0x24, 0x2103, &(0x7f0000000240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/04/10 00:20:47 executing program 3: symlink(&(0x7f0000000000)="e91f7189591e9233614b00", &(0x7f0000000040)="e91f7189591e9233614b00") r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/04/10 00:20:47 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='timers\x00') close(r1) 2018/04/10 00:20:47 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e40)=@nat={'nat\x00', 0x19, 0x4, 0xd84, [0x20000080, 0x0, 0x0, 0x20000bc0, 0x20000dd4], 0x0, &(0x7f0000000040), &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"]}, 0xde7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000f00), &(0x7f0000000f80)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000ec0), &(0x7f0000000f40)=0x4) 2018/04/10 00:20:47 executing program 6: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000400)=ANY=[], 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x40002) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x97a, 0xf, 0x17, 0x1, "5a83bf828dd75e55769312306bbdf953f896138b4bd37ee7771cdbe5fbacc856e059426ce39d639bae74af3bc38ecf4366bf27783d56fa4eef37ee01dfc3e370", "02248c05e597001f5c5f620351d03c331753d5cc3fbf1f4ffe51faa562897bf4", [0x8, 0xd4]}) ioctl$KDADDIO(r3, 0x4b34, 0x401) keyctl$invalidate(0x15, r0) 2018/04/10 00:20:47 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035c000/0x10000)=nil, 0x10000, 0x1000004, 0x10, r0, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x215, 0x435, 0x2) [ 334.889079] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/10 00:20:47 executing program 7: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file2\x00', &(0x7f0000000280)={{0x0, 0x2710}, {r1, r2/1000+30000}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x101c07, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000001c0)=[{0x2, 0x5}, {0x3}, {0x0, 0x6}, {0x3, 0x10001}, {0x4, 0x5}], 0x5) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000000c0)=""/190, 0xbe) 2018/04/10 00:20:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000040)}, 0x1) gettid() [ 334.938962] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/10 00:20:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x50302, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x1, 0x3, 0x100000001, 0x9, 0x8}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9c, 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000040)={0x2, 0x8, 0x1, 0x6, 0x1, 0x5}) 2018/04/10 00:20:47 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) sendfile64(r0, r0, 0x0, 0xfffffffffffffff9) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) close(r0) 2018/04/10 00:20:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socket$unix(0x1, 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000014000103007c38120400000000000000529840ff08920000000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/04/10 00:20:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0xfff, 0x0, 0x0, 0xffffffffffeffffc}, {0x6}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) 2018/04/10 00:20:47 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000100)=""/63, 0xfffffffffffffc72}, &(0x7f0000000040), 0x2000}, 0x20) 2018/04/10 00:20:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x1]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x42000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00000000c0)={0x30000012}) 2018/04/10 00:20:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) sendfile(r0, r0, 0x0, 0x1f) 2018/04/10 00:20:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r0, r0, 0x4}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4c1430e3e7c1d3e5cb4bf14478180df6c00000000000000000000000000000020000000000000000000000000000000000000000000000"]}) 2018/04/10 00:20:48 executing program 2: 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000700)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x9, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) 2018/04/10 00:20:48 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000500)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="88280479a3c88d53b6cf1a1138b2da8a", 0x10}], 0x1, &(0x7f0000453000)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x119000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000003c40)=0x40) recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/25, 0x19}], 0x0, &(0x7f0000000140)=""/9, 0x9, 0xa0e6}, 0xcf67}, {{&(0x7f0000000180)=@ax25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/10, 0x6}, {&(0x7f0000000300)=""/233, 0xe9}], 0x2, &(0x7f0000000440)=""/149, 0x95, 0x6}, 0x3}, {{&(0x7f0000003e40)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000000280)=""/58, 0xffffffffffffffeb}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f00000005c0)=""/80, 0x50}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/30, 0x1e}], 0x5, &(0x7f00000016c0)=""/130, 0x1b2, 0x3}}, {{&(0x7f0000001780)=@nfc, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001800)=""/155, 0x9b}, {&(0x7f00000018c0)=""/210, 0xd2}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/10, 0xa}], 0x4, &(0x7f0000002a40)=""/49, 0x31, 0x7}, 0x100000001}, {{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000002b00)=""/55, 0x37}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/124, 0x7c}, {&(0x7f0000003bc0)=""/98, 0x62}, {&(0x7f0000003c40)}], 0x5, &(0x7f0000003cc0)=""/46, 0x2e, 0x1}, 0x3}], 0x5, 0x0, &(0x7f0000d0fff8)={r2, r3+10000000}) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000003ec0)={0x7fff, 0xd4, "deaef9672ba888848dbc78aa897ea9708e50ad2a4ff4c333f35955d8e23266d2b2808b302c1b28fe4dd43099bd74f28274646c982aaffcc61bd5b01bf68deaa0c42d96cb3c7adca0ed7d2332a2fef1a132e374cd76d7d343a61ec24f22cfa304a1b76d8d6cc1ba7554fb67a5bc0817f4bc32467612a34e2238226e75b868f8d8905edcd8eb1c309698b64dab64a230a098a0343f253e222b265b4360af4029fdd98594eb919c47a43d20e8e439b447f77f866be7daa7a1ab73ebc52baa1c6a3f289d5b408356720ffc8a61acb5b4d2e9218904cc"}) 2018/04/10 00:20:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xa1e, 0x4000) keyctl$session_to_parent(0x12) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x2, 0xd58, 0x9b, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r2, 0x808}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x200000000000040, &(0x7f0000f39000)=""/30, &(0x7f0000000000)=0x1e) ioctl$int_out(r1, 0x5462, &(0x7f0000000400)) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000140)={@multicast1, @multicast2, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gre0\x00', r3}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000200)=0x100, &(0x7f0000000240)=0x4) 2018/04/10 00:20:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x80) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x20000000000, {0x5, 0x13811a08, 0x5, 0x1, 0x9, 0x2}, 0x3, 0x100000001}, 0xe) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x1, 0x4) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/04/10 00:20:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0xfffffffffffffe75) sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x20000806, &(0x7f0000000000)={0x2, 0xfffffffffffffffc}, 0xfffffffffffffdd4) shutdown(r0, 0x0) 2018/04/10 00:20:48 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="11634840e48f3bb61af97b93c820257bf9684cf31fac409bb3dddeddebff88b448723680430c16c8c7579857c5d240eb2cd8b11788b7a73e008227e66b3c537b50bb824c71571e563132c62a0cca97a6ae03e265769415afd6d682ee16defd70aac93b32e796685cf0f4a3eec9485d5f46f6702c38306f5a057fb83bbee73ff9f3182fda69deb38f7348eccd3c5674630c182bd05b9401bc7c8a5ed1ab04e7cafce012b6109c5cb7d749d72dbf117a672791575b7b9a5bccfea36dac6ca768fabe519e5d0681242acd630c", @ANYRES64=0x0, @ANYBLOB="0b00000000000100"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x20, 0x0, &(0x7f00000002c0)="95014ee82a41e9cd66a9774aa4393b9a5693f8b2dff4d97c865b4378e8b19c6a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0xa8, 0x0, &(0x7f0000000380)=[@reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x40, 0x28, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0x1d}, @flat={0x77682a85, 0x0, r1}], &(0x7f0000000140)=[0x0, 0x0, 0x30, 0x0, 0x0]}}, @increfs={0x40046304, 0x2}, @dead_binder_done={0x40086310}, @dead_binder_done={0x40086310, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85}], &(0x7f00000001c0)=[0x38]}}], 0x9c, 0x0, &(0x7f0000000500)="46cfb36ab0c9df6b6de1942e93002626879ffed2e67f45c4ddc48d0c423f010d2f1645313206481feecbaf6fe99a62670e8ed47af88f36516576ecb7a942b20ec8c7e64915044e756a98a8ff3b2e56c6495ecff6dc2aee903a7f3d1a78b3dfe74dc0d276348e765dfa6e2af9170dc5f172e6b0f8d672d4aa37975139229b69904eb84e548e5abe7a68a678f774613fe01913a87b5413442a0ba65fe1"}) fallocate(r0, 0x3, 0x10000, 0x6) 2018/04/10 00:20:48 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000581ff8)={0x20080520, r1}, &(0x7f0000000180)={0x3c1f, 0x0, 0x1, 0xfffffffffffffffe}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x0, 0x0) 2018/04/10 00:20:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x4, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) pipe(&(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000140)=0x8000004) 2018/04/10 00:20:48 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000002980)='udf\x00', 0x80000, &(0x7f0000000ec0)="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") 2018/04/10 00:20:48 executing program 2: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) 2018/04/10 00:20:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) io_setup(0x4, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) [ 336.074862] binder: 24458:24459 unknown command 0 2018/04/10 00:20:48 executing program 1: r0 = socket$inet(0x2, 0x80807, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000b0e000)) dup2(r2, r5) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c2, 0x4) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) fadvise64(r0, 0x0, 0xa6, 0x3) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e1e, @rand_addr=0x5}, 0xfffffffffffffe02) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000980), 0xad) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x44b}], 0x1) sendto$unix(r3, &(0x7f00000009c0)="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", 0x616, 0x4000800, &(0x7f0000000100)=@abs, 0x6e) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000001c0)=""/47, &(0x7f00000008c0)=0x2f) r6 = syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f000069f000)=""/41) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x40, 0x400000) r7 = geteuid() r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r9 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r9, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gretap0\x00'}, 0x18) keyctl$get_persistent(0x16, r7, r8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xffffffff, &(0x7f0000000900)) [ 336.130132] binder: 24458:24459 ioctl c0306201 20004000 returned -22 2018/04/10 00:20:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a04002e6900000600000000000000a2bc560300200000390000000028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) poll(&(0x7f0000000080)=[{r0, 0x4a0}, {r0, 0x20}, {r0, 0x1000}, {r0, 0x48}, {r0, 0x5200}, {r0, 0x4008}, {r0}, {r0, 0x80}], 0x8, 0x6) 2018/04/10 00:20:48 executing program 6: socketpair$inet6(0xa, 0x6, 0x8001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000729ffc)=0x173) r2 = memfd_create(&(0x7f0000000000)='+%eth0*keyring\x00', 0x2) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) 2018/04/10 00:20:48 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = getegid() r2 = open(&(0x7f0000000100)='./file0\x00', 0x400e01, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000140)="87c331953b120db2a2e28b7ea7f604cb9e4a32ac90d8c7e78a18ec646d4b1099c567e8887c78abeea9c980b6b6f985bdc488663f4d9b1cf0fc8e6303917af1bad63b2644d83d578698f267ebf6b238892028a6369c2e7bb8a2ecd2739c6ee01f3724a35ce1f5a113fa40606692bad736c9cc00cbab539b94ff251ed0c303afe7f1326bc2929d") setfsgid(r1) read(r0, &(0x7f0000000000)=""/187, 0x77c56679) r3 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r3, 0x9, &(0x7f00000004c0)) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000013ffc)=0x1, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x4) fsync(r0) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000480)=ANY=[@ANYBLOB="0100000000000357c41e3701574bfd000000000000000000000000000000000000000000000000000000000000000000"]) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x6000, r4, r1, 0x4, 0x40080) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) 2018/04/10 00:20:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9, 0x4}, 0x2a) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc00, 0x0) sendto$llc(r0, &(0x7f0000000080)="24ba0c70b6900b770ddc29ec73b19728df739dfee989a3e11101be4da535ee96994559d2f8d921355157ef30db20d1", 0x2f, 0x4000001, &(0x7f00000000c0)={0x1a, 0x300, 0x57a, 0x8, 0x8001, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) 2018/04/10 00:20:48 executing program 2: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000040)={0x9, {{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x0, 0x7, [{{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x3ff}}, {{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, {{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x6}}, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f}}, {{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0xda}}]}, 0x40c) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ptrace$cont(0x3f, r1, 0x8, 0x100000000) sync_file_range(r0, 0x3, 0x100000000, 0x6) [ 336.366460] IPVS: sync thread started: state = BACKUP, mcast_ifn = gretap0, syncid = 0, id = 0 [ 336.878046] binder: 24458:24512 got transaction to invalid handle [ 336.884349] binder: 24458:24512 transaction failed 29201/-22, size 6311891393326746691-1707383421187183301 line 2848 [ 337.008744] binder: 24458:24512 ioctl c0306201 20004000 returned -14 [ 337.008991] binder: BINDER_SET_CONTEXT_MGR already set [ 337.020598] binder: 24458:24513 ioctl 40046207 0 returned -16 [ 337.029937] binder_alloc: binder_alloc_mmap_handler: 24458 2000c000-2000e000 already mapped failed -16 [ 337.042946] binder: 24458:24513 got transaction to invalid handle [ 337.049220] binder: 24458:24513 transaction failed 29201/-22, size 6311891393326746691-1707383421187183301 line 2848 [ 337.052819] binder: 24458:24514 got reply transaction with no transaction stack [ 337.067396] binder: 24458:24514 transaction failed 29201/-71, size 64-40 line 2763 2018/04/10 00:20:49 executing program 0: r0 = socket(0x10, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="36000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e3590f61b5f5c8cff80fabbc59f9191d93a", 0x36) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) 2018/04/10 00:20:49 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x3) 2018/04/10 00:20:49 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x11e}]}) 2018/04/10 00:20:49 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c7ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000cd9000)=0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x40000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) 2018/04/10 00:20:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="b43ce68e36dc116f91ac18826a274bdc6fa32f0fdd8df49e0b6660ae7a81a8eb4901b90eb4905c494998902aa1e45580cb22efbfce24d4fe18e40cbf04d8821bf95b02e4dcc12f274d5f3a80ee7d7d405da6d2a9c15e07ef9868b4b7da75181f192ead52581cdd2b1efcd211f4233795b402315a6bb05738f09bc2a9d260a9839bd6a0638205abb5162aed23646f6922c8534b9e4990297f181a10e1e1bbe6986ea0e424e7359f90e3c36b1c631addb0b11dbbf20120141a", 0xb8, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, r1) 2018/04/10 00:20:49 executing program 2: accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x0) 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)=""/185, 0xb9) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x20000) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) r4 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:4\r'], 0x4) mkdir(&(0x7f00008e9ff8)='./file0\x00', 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f0000000240)=0x84) r7 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x40000000000) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f00000002c0)) readv(r7, &(0x7f0000000a00)=[{&(0x7f0000000640)=""/84, 0x54}, {&(0x7f00000006c0)=""/108, 0x6c}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000740)=""/229, 0xe5}, {&(0x7f0000000840)=""/229, 0xe5}, {&(0x7f0000000940)=""/139, 0x8b}], 0x6) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001600)=""/94, 0xffffff7a}], 0x1) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) clock_gettime(0x0, &(0x7f0000000340)) 2018/04/10 00:20:49 executing program 4: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) socketpair$inet(0x2, 0x0, 0xb, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x8, 0x30}, &(0x7f0000000200)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00001ef000/0x4000)=nil, 0x4000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/10 00:20:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/36, 0x24) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 337.182158] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/10 00:20:49 executing program 1: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x3, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x0, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x0, 0x0, 0x200, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b6311de0eaa5a1e99e24cbd9b2ec972e5a52faff2913405cc857e75c2ecafb1104058d8843") close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000900)={0xffffffffffffff9c}) sendmsg$kcm(r3, &(0x7f0000009f00)={&(0x7f0000009b80)=@ll={0x11, 0x18, 0x0, 0x1, 0xffe0000000000000, 0x6, @random="434de4d182c8"}, 0x80, &(0x7f0000009c00), 0x0, &(0x7f0000009c40)=ANY=[], 0x0, 0x4000002}, 0x4000000) socketpair(0x0, 0xa, 0x20000000000007ab, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000540)={r3}) r6 = syz_open_dev$vcsa(&(0x7f0000000700)='/dev/vcsa#\x00', 0x1, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r8, &(0x7f0000000140)={&(0x7f00000002c0)=@sco={0x1f, {0x4, 0x6a3a, 0x99, 0xffffffffffffcd58, 0xff, 0xffffffffffffffaf}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="ebf2716387a78e98475956706ceecf4f691f0f64dfb2736aae935b7f8c8b4824eb0b99059de5958ea0fb81ea850657c27b1293c19343b34143d83d1c2ae986fab57bbc85c6b9f4fb2abb4d7cd4503b6455489b7ccbdf8e1be0183f09f69903b360c991de52fccfa2d9af45809b0eaa0ac1e9e2729078c6641c6ed2a4912937863e68512e66c8d19ae995af630d97", 0x8e}], 0x1, &(0x7f00000004c0), 0x0, 0x4000}, 0x4884) recvmsg(r4, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000000a40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r9, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) recvmsg(r8, &(0x7f0000001140)={&(0x7f0000000f80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001100), 0x0, 0x0, 0x0, 0x6}, 0x40) close(r4) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000500000000000000fcffffffbf298000f8ffffff0000000000000000850000001bf2ff00dbf50e6200000000009500ddffffbf7e54000000000000000000000000000000"], &(0x7f0000001840)='syzkaller\x00', 0x3d, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x0, [], r11}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0xa, 0x2000000000000119, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0x12}, @generic={0xffff, 0x6, 0xffffffff7fffffff, 0x257c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x8001, 0xb, 0x1, 0x0, 0xfffffffe, 0x8}, @ldst={0x0, 0x2, 0x6, 0x7, 0xf, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x3, 0xf, 0x7, 0x5e, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r7}], {0x95}}, &(0x7f0000000640)='syzkaller\x00', 0x1, 0xd8, &(0x7f0000000940)=""/216, 0x40f00, 0x1, [], r11}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000000)=@raw=[@generic], &(0x7f0000000d80)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r10}, 0x48) 2018/04/10 00:20:49 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl(r0, 0xff, &(0x7f00000006c0)="c164199d58732c5fabd1ea3637f4b54ce2d3e88606605a78bd1075cbef07e12b0ddb730acd3eb28b621a5459d2c7fcd183627378d4f871e4452b9efcb9fd14cf5d1dd50328e1a0") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="9b", 0x1) close(r1) r2 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000740), 0x80800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0x6) mq_open(&(0x7f0000000180)='/dev/ptmx\x00', 0x800, 0x1, &(0x7f0000000100)={0xb63b, 0x7f, 0x102000000000, 0x9, 0x10000, 0x23, 0x401, 0x100}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x1f80000000, 0x7fffffff, 0x0, 0xffffffff, 0x6, 0x7ff, 0x0, 0x8, 0x0, 0x180000000, 0x3, 0x7fffffff}) close(r0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) sync_file_range(r2, 0xfe4, 0x9, 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000001c0)={{0xb0, 0x3, 0x1ff, 0x0, "6b5ace4c7c8a8988597a5e0db2c16439a4f4f256e9f09a701323adc289680011b03342d79309110f0809531b", 0x9}, 0x1727, [0x1, 0x8, 0x100000001, 0x3, 0x6, 0x9, 0x9, 0x101, 0x9, 0x7, 0x5, 0x0, 0x10000, 0x3, 0x4, 0x0, 0x1, 0x8000, 0x0, 0x4, 0x400, 0x101, 0xfffffffffffffffb, 0x7fffffff, 0x400000000000, 0x10001, 0x5, 0x3, 0x8, 0x1, 0x2, 0xdc1, 0x79d7, 0x1, 0x1dd48ef0, 0x401, 0x2, 0xff, 0xfff, 0x274, 0x4, 0x4, 0x400, 0x4000000000000000, 0x4, 0x1, 0x10001, 0x7255, 0x5, 0x0, 0x9, 0x9, 0x2, 0x100000000, 0x40, 0x80, 0x4, 0x7f, 0xc21e, 0x2, 0x1ff, 0x295c, 0xb1, 0x4, 0x7, 0x7, 0x5, 0x0, 0x7, 0xc1, 0x3, 0x0, 0x5, 0xf8f6, 0x8, 0x5, 0x80, 0x15, 0xec7, 0x2, 0x0, 0x3, 0x4, 0x80000000, 0x80, 0x0, 0x4, 0x9, 0x5, 0x7a, 0x1, 0x5, 0x100000001, 0xfcb, 0x4, 0x13e5, 0x80, 0x1ff, 0x7, 0x5, 0xfff, 0x8, 0x21506112, 0x4, 0xc4d7, 0x1ff, 0x9, 0x2, 0x9, 0x0, 0x606c, 0x6, 0x800, 0x1, 0x9, 0x10, 0x1, 0x0, 0x7, 0x0, 0x800, 0x8, 0x40, 0x5, 0x5, 0xffffffffffffffff, 0xfffffffffffff36f, 0x80]}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="016d"], 0x1) r4 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000000a00)=0xe8) connect$packet(r3, &(0x7f0000000a40)={0x11, 0x1f, r5, 0x1, 0xfff, 0x6}, 0x14) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r7 = socket$inet(0x10, 0x3, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000800)) ioctl$KVM_S390_INTERRUPT_CPU(r8, 0x4010ae94, &(0x7f00000000c0)={0x59e76000, 0x9}) sendmsg(r7, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 337.238869] QAT: Invalid ioctl [ 337.325233] xprt_adjust_timeout: rq_timeout = 0! [ 337.356596] xprt_adjust_timeout: rq_timeout = 0! [ 338.008788] QAT: Invalid ioctl [ 338.140561] QAT: Invalid ioctl [ 338.149776] QAT: Invalid ioctl 2018/04/10 00:20:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) r2 = eventfd(0x0) read$eventfd(r2, &(0x7f0000949ff8), 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) read$eventfd(r2, &(0x7f0000000180), 0x172) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) write$eventfd(r2, &(0x7f000025bff8)=0x6, 0x8) futex(&(0x7f0000000000)=0x1, 0x0, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) prctl$setptracer(0x59616d61, r1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000280)=""/137) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000acf000)={0x0, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) 2018/04/10 00:20:50 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x31, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10) dup2(r1, r1) uname(&(0x7f0000000100)=""/16) 2018/04/10 00:20:50 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x349001) getpeername(r0, &(0x7f0000000180)=@un=@abs, &(0x7f0000000200)=0x80) mremap(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000f37000/0x4000)=nil) mincore(&(0x7f0000f63000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/22) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)=[@assoc={0x10, 0x117, 0x4, 0x3}], 0x10}, 0x800) 2018/04/10 00:20:50 executing program 1: syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='hfs\x00', 0x202000, &(0x7f0000fc2000)) 2018/04/10 00:20:50 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000240)=@pic={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xbf13}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000340)="0e06f47e1781ac7bb8d144d7c757fd0e226ea8a280d5efcf8092308ec70b06cf93bc088aea6edebc4b0e4a8afd90cd121565de4261adce3042b4fe6b3ffd487c2cd99e13cb299e45e881f1b1da82599be7f7736cc236484ec46d90076302f4bfa8911d2710ee5cb87bb2c2602bf754f0269d153544675be7391546881fe6dccf05b4d773d44f84239a8f04c59167b3b9065c1c01fa45a61411f80bc45663bf7cef261565ca848834c8ff810bdef090e3923689f7a9e68a57ac235d44bb6b64e9168049de76fed9") r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000001c0)={0x10000, 0x3ff}) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000)=0x7fff, 0x4) 2018/04/10 00:20:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000001c0)="66b90c02000066b80500000066ba008000000f30b82f028ed80f01c8260fd46281440f20c0663502000000440f22c0ba4100ec2e2e0f00920000ba4000ecb806008ee8ba2000ed", 0x47}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getitimer(0x3, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 00:20:50 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x3, 0x5a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x1, 0x8ae7, 'bridge0\x00', 'tunl0\x00', 'ip6_vti0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0x20c, 0x254}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x20000, 0x0, 0xdfa2, 0x1, 0x0, "e4ff1a8b448a7b81f0571202cf5d1ddc220aad3013a2e2c9c8a90e4d0a9274417a84221d3a57c37dbf5f62a0bcea4c579bc01d0f1b17357cb5e21087f34d90cd"}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x80000000, 'system_u:object_r:systemd_notify_exec_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x24, {{0x2, "5af0d2dc97d778615f28c6895e9427295dd012f65efd94699bec67a1fd28", 0x4}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1f, 0x1, 0x7, 'lo\x00', 'ifb0\x00', 'ipddp0\x00', 'ip6gretap0\x00', @random="08e3893c592d", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x100, 0x170, 0x198, [@physdev={'physdev\x00', 0x6c, {{'bond0\x00', {}, 'ifb0\x00', {0xff}, 0x2, 0x11}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x5, 0x3, 0x0, 0x0, "f2c10e567b4c9baaae97cf833cace50e5d1804d54d8c5b47fa1913d578b17281802dd35412cb1b59a40412216ddedbcd68ec2fdd8beea25d87f8fabfc6dfaf98"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x25, 0x0, 'irlan0\x00', 'bcsf0\x00', '\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x128}, [@common=@nflog={'nflog\x00', 0x4c, {{0x487b, 0x0, 0x7ff, 0x0, 0x0, "3bf8058e4c167c72025849acc5c06493690a498b0d9d562362e30dec90a68e94e2f82540d3bd68dc6ed312bd066443f155769df907ae2819ebe1292ea9c64363"}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x1}}}}]}]}, 0x5f4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/10 00:20:50 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x8000, {0xffffffffffff8001, 0x40, 0x2, 0x2, 0x8, 0x1}, 0x10000, 0x7}, 0xe) 2018/04/10 00:20:50 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x2, 0xffffffffffff5621, 0x1, 0x7, 0x9, [{0x8, 0x4, 0x6, 0x0, 0x0, 0x800}, {0x40, 0xe89, 0xc79, 0x0, 0x0, 0x2003}, {0x8, 0x8, 0x800}, {0x7f, 0x100000000, 0x200, 0x0, 0x0, 0x100}, {0x2, 0x1}, {0x3, 0x0, 0x5, 0x0, 0x0, 0x100}, {0x0, 0x200, 0xec03, 0x0, 0x0, 0x1004}, {0xfffffffffffffffd, 0x2, 0x1, 0x0, 0x0, 0x6}, {0x10000, 0x6, 0xe536, 0x0, 0x0, 0x208}]}) ftruncate(r1, 0x402) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r3 = dup(r2) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000002140)=[{{&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0xc, 0x117, 0x3}], 0xc}}], 0x2, 0x0) ftruncate(r1, 0x435) 2018/04/10 00:20:50 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xcee, 0x50000) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x200c001001b}]}) 2018/04/10 00:20:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="01050644c519000064bad5c50fbd8fb890"], &(0x7f0000000080)=0x1) fchdir(r1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0xd000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 00:20:51 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2080, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="85000000050000003c0000e5ffffffff94000000000257b29067cebbb8d1c3b9f52988524d45e44c9afc8745e5f3639033251ebd97376277c15cae27d3397d3f325de2cd8a0e4d051a685c7c01c9c0d1e67e48d697fce72f99f14847934370249390e4dfb5a480fc7c37bdbbafcdf7cfabb7fe94f47a2839c20f2835298dc271d232c6f04f2f19d2e1836c4071fa36c40cac1f00f5c772ae56f40effc01400528d57c43cd1ae586167eaaa9ddec0f3269ef05d9966b4fae340a2a4320ba9b5abfb68a150d7c0e0297c5bb6ee1e28fc48c9961a54f190249800f75d627abadf577e846b06"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) openat$cgroup_ro(r0, &(0x7f0000000300)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x80}, 0x8) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x0}, {}, {}, {}, {}]}) getpeername$packet(r0, &(0x7f0000000580), &(0x7f00000005c0)=0x14) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000002c0)={r3, 0xe}) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d8eb3ba0199", 0x4c}], 0x1}, 0x0) setns(r2, 0x8000000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000340)="4f7fba55fbdd7c1ef542a95f52be4a113648f7be30143946ee6ef63d3cf06ba8c23fec635d0128d4b36fb977cb6245daded6c9b119e38e792785065cb4aea426cf9a2441f0ffda0770eb6431103ac025a30b36749256672244968be6b52fcf3b30e0a93f9f9519bb19706a0b28aacd0bd8bdbea036e97f95d15e42fbcbb88d5d32313e71464522011d163e47f359423bf0731de15217b885e629413595f81376ac07e75ff8799a01c3cefccf7ab2f6df28990aa7ec8780ec1d04857f075a31e2b19e84411c36ee327c55890c771dfe4842f172f429184c9c", 0xd8) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000540)={0x2b, @rand_addr=0x2, 0x4e24, 0x1, 'wrr\x00', 0x20, 0x7f, 0xb}, 0x2c) 2018/04/10 00:20:51 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) listen(r0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x102, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000100)={0x7, 0x3}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x10, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0xfffffffffffffd9e, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xffffffffffffffd5}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x33e, 0x98}, {0x28}}}}, 0x338) [ 338.547727] netlink: 'syz-executor5': attribute type 40 has an invalid length. [ 338.581782] netlink: 'syz-executor5': attribute type 40 has an invalid length. 2018/04/10 00:20:51 executing program 2: r0 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="9f794cc9a5c1c3355cc4aabe278a88857271", 0x12, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffe186dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/10 00:20:51 executing program 0: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fusectl\x00', 0x80000, &(0x7f0000000180)="fcabe13b950a0c") r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x81, 0x400c0) readv(r0, &(0x7f0000002340)=[{&(0x7f0000002280)=""/168, 0xa8}], 0x1) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}, 0x100) 2018/04/10 00:20:51 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c00000013000106000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000da9be70000439e01bb625f0fc300f800"], 0x2c}, 0x1}, 0x0) 2018/04/10 00:20:51 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x305801, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x40, 0x1, 0x5, 0x0, 0x7, 0x7c4e1117, 0x2, 0x4, 0x2000000000000000, 0x0, 0x8, 0x20, 0x0, 0x100000000, 0x20, 0x9, 0x81, 0x80000001, 0x200}) msync(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0) 2018/04/10 00:20:51 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r0, &(0x7f0000000080)="a3f67db98d2660d0cdc91f40f637b497228176333391b1991f58dcb3251a76368eea85b164bbe92ccb5a1d0bfab5ddee9f74677f334d2b8fc00819c4442903d2c45dfe", 0x43, 0x0, &(0x7f0000000100)={0x4, 0x196, 0x7fffffff, "600b0f48ad60", 0x1}, 0x10) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001600)='./file0\x00') 2018/04/10 00:20:51 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x1, 0x0) sendto$unix(r0, &(0x7f0000000080)="84883e649756b9155ef20175a5652f9455bca58c6e5d598e034d5c4a527cfda9906cf834b9649016caf112bd176b69541203c80ebb6988b2c45b0625a9484fc05aa33b0f6b4b491be4e4342dea24c71808b004b38061f495d5fd448faa9b43791e4333074013115bf51ba398f2f27982460082144f0747d032682303e232533397dbda3c76d7030cad120970def44fb5ccf3c73a111da06386e2c6f176c6bf9a588b4b9443d1e7e9b786450303e6b63c3a3a0fe054dcfabc930f965175b3c23e858810b22a41729c2100", 0xca, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) 2018/04/10 00:20:51 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x7d, 0x1) clone(0x20900, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)="c04fa791ce31bc1e19191873f488e84761ff0f960e2161a873e4") fcntl$getown(r0, 0x9) fsetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='vboxnet0wlan0^!systemmime_typeem1GPL(-*md5sumeth1userproc-\x00', 0x3b, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) mlockall(0x3) finit_module(r1, &(0x7f0000000180)='sy\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) 2018/04/10 00:20:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x40, 0x40) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) bind$vsock_dgram(r4, &(0x7f0000000280)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000080)={0x2, 0x6, [{0x9, 0x0, 0x2}, {0x8001, 0x0, 0x9}]}) sendmsg$unix(r3, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)=ANY=[@ANYBLOB, @ANYRES32=r2], 0x18}, 0x0) r5 = getpgrp(0x0) ptrace$setsig(0x4203, r5, 0x7, &(0x7f0000000040)={0x11, 0x4, 0x401, 0x6}) close(r2) close(r1) ioctl$KVM_NMI(r4, 0xae9a) 2018/04/10 00:20:52 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x10000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) 2018/04/10 00:20:52 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/46, &(0x7f0000000100)=0x2e) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) [ 339.473166] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 339.505387] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/10 00:20:52 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r0, &(0x7f0000000080)=@in={0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) 2018/04/10 00:20:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) getsockname$ipx(r1, &(0x7f00004daff0), &(0x7f0000f01ffc)=0x10) 2018/04/10 00:20:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x871d, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x32e9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) prctl$void(0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x9, 0x7, 0xfffffffffffffffc}, 0x0) dup3(r0, r1, 0x0) 2018/04/10 00:20:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x0, 0x6, @empty, 0xfff}], 0x70) fdatasync(r1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x400040, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x5, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000280)={0x1, 0x0, 0x1ff, 0x9, r6}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f00000002c0)="baa000edf30fbcb906006766c7442400260000006766c7442402d70000006766c744240600000000670f011424b847000f00d00fc769000f011d66b9fb0800000f320f30f2f20f0011b895000f00d8", 0x4f}], 0x1, 0x30, &(0x7f0000000380)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0xffffffff80000001, 0x0, 0x7fff, 0x0, 0x6}, @cstype3={0x5, 0xc}], 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r5, 0xf, &(0x7f0000000180)={0x1, r7}) 2018/04/10 00:20:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0xfffffffffffffffc, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) 2018/04/10 00:20:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) getegid() ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2000000000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @rand_addr}, "dd0707000004007f1f521170159fc47d"}) 2018/04/10 00:20:52 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) sendmsg$kcm(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)="c1223200cc759341892f65f2ab8da4d6cfbe710c6e0f49206b385500d34a7df39cef4e966a2cf3fc7addc8ada95e5cd3299505a41178f00708f76275d93677ddb0ce03a3c6a1e659ab12b0ad5a5bec7dd8fd1e42afaf033e9f4f138e750156e33293dd489906e35d0b28b71ade4d62df596c4111191d2c8f42f94a2b23ed3eacb5f9c53f64bcbee215291d220fc7b2773f7c14baa058e252742989ca1e3d676611f181a05f680d296f58aa642afda29997166ba3a89cc4e45aa65d7abaa9edcda2579b86a29c772e97f85e9a94ab07dda49d20ca27c9abab4c", 0xd9}, {&(0x7f0000000200)="644d83837547", 0x6}, {&(0x7f0000000240)="a18b0c8b9af4585a7b587f08a9a58622a080cbd6006ab6", 0x17}, {&(0x7f0000000280)="e3684f8eebe06d71bcf3e23128b7bce87b45c8a66a9c59d084b9dc18ced55b5ba36403bbda5f9eba86801cf4e09d66f2b9e88e526777c64b0f879b2f3034d0f98b0189eba099c67c2f4ef90556a290280c0500fb65ee339afa80b6444bad8756138af0413a7e8a8c9f083d068cfb9a650b73aae6502bc896ac291cad4e1ee5ce8548a175e2227bfc7ba1d0f1eb481ff37372ad9850f009308baed7a2c749560846d6e0bb27432f941c94eeb74fb9b8", 0xaf}, {&(0x7f0000000340)="61b686aa44f9c2b470c4034513f19d56a480e9991a2abaaaf06cf74d7ea940ad0edd84a87c93115ea5a92541a0683c8fe361d4d16cd832e7c72c328e12197c2b0d1edc0092c35a7372f64221395b5e620fbb42e3b467777c7b886a0f01073963a6a7d417fc93", 0x66}, {&(0x7f00000003c0)="2e8f0331956fefb357bdfd534fa016d2fbe25f7cd9a1ffa5c3250625aa60ac2fe6bb8b8d0a6b8a928b2789100c0765f7845a65eab758b57f6433df8416493623825b5e688e87dc8292dfc11d98eeff108dc23f74b19f33e3b860bf00ab8bf89ce928a93fe1fc6daf896647d69ec133c29f25968b17cc8f2de21bcb0be8c68c756ba8d8e84dbef829ea4f5d675394cfd1710783b478f7b0633354b8b84686de4320d38d0762472e35bc45e91a878c92c898ce", 0xb2}], 0x6, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x11a8, 0x4000}, 0x4800) r1 = request_key(&(0x7f00000016c0)='.request_key_auth\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001740)='/dev/rtc\x00', 0xfffffffffffffff8) r2 = geteuid() getgroups(0x7, &(0x7f0000001780)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/23, 0x17}], 0x1) 2018/04/10 00:20:52 executing program 7: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x2800, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200)=0x3, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000828000)) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="200029bd7000fcdbdf2503000000080003003b000000080003003b00000080ecfbecc1630cee57ebad6e54624a121f34176a7d15b16b69ff773f7d5d5363c176d69365ef580d8c9f79b4aee51e17a4a6b434389ef33713f9d76c75013601000000ad1e4cdf7ed3f1335aba605ef925c2ff56d52f342a013fe4302c74cfbbb1cab5"], 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) 2018/04/10 00:20:52 executing program 2: mprotect(&(0x7f00004c0000/0x12000)=nil, 0x12000, 0x3000008) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) 2018/04/10 00:20:52 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)={0x7, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/10 00:20:52 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b8e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES16, @ANYRES64, @ANYPTR=&(0x7f00000015c0)=ANY=[], @ANYRES64], &(0x7f00000002c0)=0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/10 00:20:52 executing program 1: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet(0x2, 0x3, 0x200000086) sendmsg(r0, &(0x7f0000043000)={&(0x7f000000cff0)=@in={0x2}, 0x80, &(0x7f0000321000), 0x0, &(0x7f00001d1c70)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x42100) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x3, 0x58], 0x2, 0xffff, 0x7, 0x19, 0x9, 0x7, {0x8, 0x1, 0xf8, 0x5, 0xfffffffffffffff7, 0x8dd, 0x7, 0x1, 0xc0, 0x200, 0x2, 0x7, 0x8, 0x1000, "0e5c3d956209ffa58731055b5a10b1e2c9af7cd9397335d710fc9ee683631844"}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x300, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0x9) 2018/04/10 00:20:52 executing program 3: 2018/04/10 00:20:52 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x10001, 0x440403) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x240) timerfd_settime(r1, 0x1, &(0x7f0000000040), &(0x7f00000000c0)) r2 = fcntl$getown(r1, 0x9) rt_sigqueueinfo(r2, 0x8, &(0x7f0000000100)={0x9, 0x3, 0x1, 0x8}) 2018/04/10 00:20:52 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) listen(r0, 0xfc4004) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='vcan0\x00', 0x20}) r1 = accept4(r0, 0x0, &(0x7f0000002ffc), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, &(0x7f0000000180)=0x98) 2018/04/10 00:20:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup3(r1, r0, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000380)={0x5484, 0x5f9f, 0x0, 0xea, 0x3, 0x34}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000140)={0xc, 0x7, 0x8, 0x100, 0xffffffffffffffc1, 0x7}) fstat(r0, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r2, &(0x7f00000001c0)="549468e47b7b2cbc892e0c8b290e4215e7cd3ecdbb18208539e980630da74f6a7bbcc4062cf5501395f030f2dd98081028f36f28f14f9e4f725afab4eb35f6736996d91928696fe2dbc651c62da22dc13bc154578e732987e4e88de27b586e85d2ab8bfea96c0f4286c1dd683370dd9745fe7b9711a20b1af622cd711c919f6a6ee5e909084afa1fee720ff6912918d5dbe2d52da60dc90ff18600c67354adf41e7a2c18c78081b4f8a2f4e03f2242fb1f678320e0a89249bc31ad77d58fa549f1b5b131e830f851769e365467eb8c1adf", &(0x7f00000002c0)="cfd38592a4593b2c7bd83e969ea8317e1295562180b9468bd4bc224677ac835f60af4181c805c8239f5dfb436128a4a7386ae64d31635c670ccde18bb447771854c4fa437b1fa741ce8a134a4cec98cbd31595cf97502982ff23ed2488cc36202be978bbbc650573d86c6bd3a4296f8c63d8557afb539f7238", 0x1}, 0x20) 2018/04/10 00:20:52 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0x9, 0x7, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x100, 0xd2, "b2737ebb52f50139fea0becd72d09b200d72ad3a7393fe471840ef48b973259146449d8e8b0fe1ac1dba13123d478f23f6f387b59c21270492d5f3c968724795f294df8ecb54f45c5c60631d649c3b38e3f69f3ba65aaf1d5df9b7dadfb293edb31f02d701bc62b466f6af57e1b34fbdd586a3a1cfccd34bf0694f56c8934c658108664fa494abcf1d7e745a705132b4c8a2b68147190c62c4707cf91b6282c02edf1e64125488deef92b59be7392ed07550f46fd2f90dba1a4400474bfb5f82b797d14c1b4f3c25b8ac68369d9f68a72086"}, 0xda) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000e7bffc)=0xb8) 2018/04/10 00:20:52 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x83, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)=0x3) 2018/04/10 00:20:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000359fff)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 00:20:52 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f0000000280)=0x0) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/04/10 00:20:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000600)='/dev/vcs#\x00', 0xffffffffffffffc1, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000640)={0xfffffffffffffff9, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000680)={r2, 0x7}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8001, 0x2000) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) recvmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/146, 0x92}, {&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/242, 0xf2}], 0x5, &(0x7f0000000540)=""/45, 0x2d, 0x9}, 0x40000100) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f00000006c0)={0x7b, 0x0, [0x0, 0xfffffffffffffff9, 0x0, 0x1]}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f00000005c0)={@hyper}) tee(r5, r5, 0x10001, 0x2) 2018/04/10 00:20:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="56f40ad82a1663bfa5e9d239296614022fe8d3529f245095b3180aa225ee23b0afcc984c0d4662756990242e080bf98a05f39942b221311b80cc48c6a76265afe43901513e9be6aaf6920e2ad00d9e3aba703643585c14c1c7f477203d1f", 0x5e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) 2018/04/10 00:20:53 executing program 0: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xe2, 0x30, 0x10001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x1, 0x2, 0x1, 0x9ee9, 0x100}, 0x14) fcntl$setlease(r0, 0x400, 0x0) r3 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r3, 0x401) dup2(r0, r1) 2018/04/10 00:20:53 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="8f6f67696e75696400") read$eventfd(r1, &(0x7f0000000000), 0x8) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2279, &(0x7f0000000600)) writev(r1, &(0x7f000000a000)=[{&(0x7f0000000100)='+', 0x1}], 0x1) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) dup2(r2, r2) 2018/04/10 00:20:53 executing program 3: r0 = userfaultfd(0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '/dev/input/event#\x00'}, &(0x7f0000000100)=""/145, 0x91) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x4, r0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480)=0x5a53f413, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f00000002c0)=""/87, 0x57}], 0x5) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0)) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000), &(0x7f0000148ffc)) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/10 00:20:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000000000)=[{r3, 0x8}], 0x20000172, 0xfffffffffffffff8) r4 = dup2(r2, r3) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000140)={0x80000001}, 0x4) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) recvfrom$inet(r4, &(0x7f0000000040)=""/98, 0x62, 0x0, &(0x7f0000000100)={0x2, 0x0, @rand_addr}, 0x10) fcntl$setown(r4, 0x8, r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)=0x2fbb, 0x4) tkill(r1, 0x16) 2018/04/10 00:20:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000200)=""/224}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6bca9da2, 0x0, 0x0, 0xfffffffffffffe01}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001180)={0xffffffff, 0x1d25, 0x6, 0x0, 0x10000, 0x0, 0x55, 0x7}, &(0x7f00000011c0)={0x80000000, 0xffffffffffffffc1, 0x6, 0x0, 0x9}, &(0x7f0000001200)={0x4, 0x40, 0xb8, 0x101, 0x1ff, 0x0, 0x1, 0xffffffffffffffe0}, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001340)={&(0x7f0000001300)={0xffffffffffffff00}, 0x8}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1ffc, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000180)={0x12, 0x20, &(0x7f00000000c0)="733ad2c2a81d40ae31fef9b92dfc7a9234a52e2fb9c87f63cb99d206717d8d19"}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) 2018/04/10 00:20:53 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) fdatasync(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) socket$inet6_udp(0xa, 0x2, 0x0) [ 340.686270] device bridge0 left promiscuous mode [ 340.702992] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 340.749402] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/10 00:20:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101240, 0x40) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) accept4(r1, &(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000340)=0x80, 0x0) 2018/04/10 00:20:54 executing program 0: r0 = getpid() socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40) recvmmsg(r2, &(0x7f0000005040)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1, &(0x7f00000002c0)=""/80, 0x50}}, {{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f00000003c0)}}], 0x2, 0x0, &(0x7f0000005280)={0x77359400}) close(r1) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCNOTTY(r5, 0x5422) fadvise64(r5, 0x0, 0x0, 0x2) r6 = userfaultfd(0x0) getpeername(r3, &(0x7f0000000440)=@can={0x0, 0x0}, &(0x7f00000004c0)=0x80) bind$packet(r5, &(0x7f0000000500)={0x11, 0x18, r7, 0x1, 0x84f, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000000c0)={@rand_addr=0xb6c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001]}, 0x20) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r8 = dup2(r4, r3) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0x6e3462d7, 0x10000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x8) dup2(r3, r6) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000380)=ANY=[], 0x0) 2018/04/10 00:20:54 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0xc0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000200)=""/134, &(0x7f0000000040)=0x20) r1 = socket$netlink(0x10, 0x3, 0xe) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400190d76a81014aed182f3028406000000000000000000000000a2bc4925b03f16087f89000000200000000101ff000000030907000000000000005e00000000000000", 0x48}], 0x1) socket(0x1a, 0x8000e, 0x1f) 2018/04/10 00:20:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) setpriority(0x2, r1, 0x0) 2018/04/10 00:20:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006300)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000380)=@accept={0x8, 0x120, 0xfa00, {0x3, {0xfffffffffffffffd, 0xfffffffffffffffa, "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", 0x5d, 0x61d, 0x1, 0x4, 0x0, 0x2, 0x8001}, r1}}, 0x128) write$rdma_cm(r0, &(0x7f0000004f00)=@listen={0x7, 0x0, 0xfa00, {r1}}, 0x47) 2018/04/10 00:20:54 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc000020}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delpolicy={0x7c, 0x14, 0x10, 0x70bd2b, 0x25dfdbfc, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x8001, 0x2, 0x20, 0x0, 0x3b, 0x0, r3}, 0x6e6bb9}, [@replay_thresh={0x8, 0xb, 0x7}, @tfcpad={0x8, 0x16, 0x1f800000000}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e22, 0x4e23, @in6}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20008001}, 0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/10 00:20:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8001, 0x40000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r4, 0xffffffff}, 0x8) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x281, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) recvmmsg(r5, &(0x7f0000006880)=[{{&(0x7f00000013c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005680)=""/222, 0xfffffffffffffcf3}, {&(0x7f00000057c0)=""/106, 0x10d}], 0x2, &(0x7f0000005880)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/04/10 00:20:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = getpid() fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x3, 0x3f, 0x100000000, r1}) syz_emit_ethernet(0x4e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/04/10 00:20:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000180)=0xfff, 0x4) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x95, 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x4, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="01634040"], 0x1, 0x0, &(0x7f0000000540)='.'}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x103040, 0x0) 2018/04/10 00:20:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1000000, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0x50}, 0x1}, 0x800) 2018/04/10 00:20:54 executing program 5: setitimer(0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000080)) setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x200000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) wait4(r1, 0x0, 0x4, &(0x7f0000000300)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000280)={'eql\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000004c0)=""/239) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000140)={0x401, 0x1, 0x51a, 0x9, "f26ce6bfed1d0dbb7512777bb96dd89d3374180b7aa5f73d2ba27b681487a1730100698c0e48ede9c954d4a4", 0xffffffff}) 2018/04/10 00:20:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200)=0xdd, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ad56b6d5820faeb99529890e1f1cf9cbedd30a07524c90c2", 0x18) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x400000, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x0) epoll_pwait(r2, &(0x7f0000000400)=[{}, {}, {}], 0x3, 0x400, &(0x7f0000000440)={0x4}, 0x8) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "38a070a180d38a239f0f7c5a26f3a1b3611919263b88665a7c8c749d3ea32fddf7b040c47d59769af7f47da30faba190cd5890e6b8613a41e2ad18ad538c4e95"}, 0x2a5}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)=""/8, 0x8}, {&(0x7f00000002c0)=""/44, 0x2c}], 0x3, &(0x7f00000003c0)=""/59, 0x3b}}], 0x1, 0x0, &(0x7f0000001a40)) 2018/04/10 00:20:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x3fffffffffc, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x800}, &(0x7f00000000c0)=0x8) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x6, 0x141000) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r5, 0x10001}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={r5, 0x2, 0x5, [0x3, 0x7fffffff, 0x7, 0x2, 0x90]}, 0x12) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) r7 = dup2(r2, r6) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000000100)={r1, 0x9, 0x3}) [ 342.155274] binder: 24816:24818 unknown command 0 [ 342.176212] binder: 24816:24818 ioctl c0306201 20000040 returned -22 [ 342.197382] binder: 24816:24818 got reply transaction with no transaction stack [ 342.205130] binder: 24816:24818 transaction failed 29201/-71, size 0-0 line 2763 [ 342.218526] binder: BINDER_SET_CONTEXT_MGR already set [ 342.242446] binder: 24816:24832 ioctl 40046207 0 returned -16 [ 342.262455] binder: 24816:24832 unknown command 0 [ 342.267405] binder: 24816:24832 ioctl c0306201 20000040 returned -22 [ 342.275372] binder: 24816:24818 got reply transaction with no transaction stack [ 342.282936] binder: 24816:24818 transaction failed 29201/-71, size 0-0 line 2763 2018/04/10 00:20:55 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = getpid() sched_getscheduler(r1) 2018/04/10 00:20:55 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, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x10080, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x50f, 0x9, 0x8, 0x5, 0x0, 0x2, 0x4210, 0xc, 0x1, 0x5, 0x8, 0x9, 0x5, 0x6, 0x0, 0x5, 0xb43a, 0x3, 0x7, 0x4, 0x6, 0x1, 0x90, 0x3, 0x81, 0x2, 0xa0, 0x8, 0xa6bc, 0x80, 0x100000000, 0x8, 0x5, 0x1f, 0x8, 0xfffffffffffffffb, 0x0, 0x81, 0x2, @perf_config_ext={0x6, 0x7f}, 0x1, 0x7, 0x5, 0x3, 0x800, 0x8, 0x80000001}, r1, 0x1, r0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x4, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r0, r3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r5, 0x8}, 0x8) 2018/04/10 00:20:55 executing program 7: 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$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000a40)) clock_gettime(0x0, &(0x7f0000000340)) 2018/04/10 00:20:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/59, 0x3b}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000440)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/04/10 00:20:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555553bb, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x0, 0x0, 0x802}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x10200, 0x1, 0x0, 0x1000, &(0x7f0000012000/0x1000)=nil}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4d667902f3ce3108e79dd681bcff8af09677810bb39671e6eeeccc2416e282940b9ddb35b9de8e52218916ac4cb17d9498e5272131b4654ca67749143a6a26b0b0db1681b83370b699e996beab8e384a9757501bc9d468b507fed317e5083f1f5e71d7fc53dfb50aad4ecf3f665e926a91d6abe05ba230c8c5eca139d116b6c595335eec8ae232b6475b548efd2b885bfd06534975ed87204b68cfa1f5eaac675ba8becebd6ee1f10e61ab0c5563b3bbdc0761"], 0x1}, 0x1}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x10000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000180)={0x108, @tick, 0x2400000000000, {0x9, 0x3}, 0x6, 0x3, 0x2}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000440)={"23ffa564a0ffeaf91382c48ece6b288e34ad44c4d34d17bda84387274b713ee0ba1bcc6d012004b59cf83f819761008f56e16e1d3ddcfa629cdb42f30c2ed70860fcd4cc88128040356b4a95db5e46a390b34c6f19a4430845f2e80c5d9533b1ceae56a5e2ce2782a9fb8cf3a3ee5a4345c37d15e17edacebd4a820f24c0fa7de6153e78baf7517bf13182a1114ea210a03b0c6fe61cd71cc7935e9539eae72f9e58bd4d5d77ca071eeb78dadef4a55621d65b8d79ea9e86c5225aebfbdd13d692752d5f158c8f2ad2f96404562b17eb3a7c69d004c5a52066e7e4519e0e9a63665ef7445bee2622ba90149f3cd8ed2fef530a22ca351c22039ad1df53036f4c8166dbe8afa81b5e56f669840d668d88df97ce48407fe1f2f80d042e4b034d3f9c716028070e444a6ede6d39e19e4e5c6aa5a6e575f517361d93d2d19fd1ebcc728aac678932a06bfd9b027a5c2af562fb04ec47e892f30b6f207638191b10707cd85a94ea6f89e71ddd14f55caff99db7a4b44f3513ce39b154b48347608a96e01f4990ec208f425829e652c970cea5eb83ac91d8f4f4121e6b7685eb87d6759c21d8b8a90f6d3f909f198e9633b1c5da1c5de350c8e466a4a931e8acddb2a3f3ab7624630665187b06337dc6f04f8c52ed4a4fe44d120a0d490af35ba700fb6d4254ec2d7666d34fcafae80a83a198fd6ab732b84d1f3005f3474c86e63c9a1ce4016c488824416dcf1f86f648662d7088c177484b7808457b368dcb34d5513349a3e3a1f2b57d72bdf85217419edbd32a5160bcc394285f2af57e0cbe7d1d6976dd74ddae4d63f682114f303604e497fc42ec8185ba7c220948f35a2af91862a0688d47d38c078e34ae44a442a9451ec09d2ee2022c312aa40460669a8fb4b98311b5703ac86b32f0d64be448f0e1784e3d866ce6832c1d9b1df280a0782fa2bf4f35a45935297e680052e4322b6728e990f25cec17b23279ac7624c9e47f7430c140b2774b8e61309cd4d70620f86670c157a23ed42363fd16573ec06d36a19165054636c9033c8feb1b42feb8a0377ab23a0805922d67ae5f33d2f1b240f1bab815a982543e1b7dcd25412b3d5d7078727b57e60fea63c7bb1b630a1ff9a39de8d603d8754b01aa7f8db8e2200fcd9d19a7a846131c64570f9761b2a50439cb6fad4fe3e64eb874ca3256faed6d717498a8a9fad150fec7616552a083864a72e4f1949ce411728b8d5659e8b3d9b031e9a90c29c585159262fa47f28246b77fe9a53d274c9b1098dee5feb5f7f9595f6987aa8770e6fe04c1751cd014626b25b6c6b90c5281c720157a1c760373338f0737c89764a54af4a11a6df4a3a73f837d7b61e6d3358f466e09251e679c24287ff75380b1fde215b4e435629d0117b001ad7832802d4d494fdfc70d6659b94e233dfa3b48e76fb315d7a3197355"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 00:20:55 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffff9c, 0xf5f57193f95dd84d}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x1, [0x0]}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x1a) r1 = socket$inet6(0xa, 0x80805, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0xffffffffffffffb6) readv(r1, &(0x7f0000001440)=[{&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)=""/48, 0x30}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/8, 0x8}, {&(0x7f00000013c0)=""/109, 0x6d}], 0x8) ioctl$void(r1, 0xc0045878) 2018/04/10 00:20:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xa, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) sched_yield() 2018/04/10 00:20:55 executing program 2: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) r3 = socket$unix(0x1, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x1, 0x4}}, {&(0x7f00000001c0)=""/106, 0x6a}, &(0x7f0000000140)}, 0x9c) r4 = socket$key(0xf, 0x3, 0x2) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$key(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xfc0000000000, 0x8, 0x200, 0x400, 0x0, 0x3, 0x8, 0x6, 0xbca, 0x0, 0x6, 0x3a, 0x0, 0x5, 0x1, 0x0, 0x1, 0xfffffffffffffffa, 0x1, 0x1, 0x7fffffff, 0x1, 0x40, 0x3, 0x7, 0xffffffff, 0xffffffffffffff9f, 0x3f, 0x8, 0xfff, 0xff, 0x4, 0xffffffff80000001, 0x2, 0x200, 0x0, 0x0, 0xffffffffffffffff, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x2, 0x9, 0x1ff, 0x7, 0x0, 0x3997, 0xfffffffffffffffb}, r5, 0x0, r0, 0x9) 2018/04/10 00:20:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000000)=""/117, 0x75}, &(0x7f0000000080), 0x40}, 0x20) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000002c0)={r3, 0x5, 0x7, r2}) r4 = dup2(r2, r1) sync_file_range(r4, 0x9, 0x4, 0x1) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x4, 0x1016, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000100)={0x40, 0x5, 0x2, 0x987, 0x0, 0xfff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r5, 0x1, 0x70bd27, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x80) 2018/04/10 00:20:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) dup3(r0, r1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x3ff, 0x4) 2018/04/10 00:20:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/rfkill\x00', 0xfffffffffffffff8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1000, 0x101000) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000740)=""/254) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r7, 0xae47, 0xd000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0x9e, "8cb396cc6ec380c495e62a04c9fa1b8898d98c70ff3baa518afac71f89046b2c0b219f071523a632e07adaaa1147e7b6efa512f5bf83a5558e3629a70cd5537ef4dc77aa542f0adabb55ec0bf7386df24ab228ad5567b989fa4d5796319e03e61aedbb513979e1bfcac0a23f343a566f22e013e56016cad92ea22169987563db084d7a0ca6589175b225809336a8a3f874a1829bf7746e68d555f373d9e4"}, &(0x7f0000000340)=0xa6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000380)={r9, 0x7f}, &(0x7f0000000400)=0x8) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000000)={0x2, r7, 0x1}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r10, 0x84, 0x15, &(0x7f0000000180)={0x7010894f}, 0x1) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000140)="864b0a8a68f782941a1bc3a812909dca", 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYBLOB="0f2b63c53c80467a70a81f7214c2e732"], &(0x7f00000003c0)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r8, 0xae80, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) dup3(r8, r5, 0x80000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}, {0x0, 'rdma', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'io', 0x20}]}, 0x1b) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[], 0x0) r11 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x8001, 0x0, 0x101, 0x1}, &(0x7f0000000240)=0x18) 2018/04/10 00:20:55 executing program 2: unshare(0x40000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x0, 0x300) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x43f, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000000)=[&(0x7f0000000280)={0x0, 0x400, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)="d54294bf020400000000000000000000", 0x10}]) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001f00)={&(0x7f0000001b40)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x0, {0xa, 0x4e24, 0xc1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001bc0)="a9db123ebf124fab0f2eec9774559e3b5870fb7c6818fc89c4b8742d057480657265ae2b34fb2d4e585d22ca1bf7b0a22ce38a20a819d919947c78f8d5c9f3291905fd3ed2b8ef8a79d9453396c6b0b7eb0778dbc49b32ae91e443b64edddcf320c1589c7777eadd4e57c01b20a8ca7a831e8e2c104d0194d52fb5c35b550f", 0x7f}], 0x1, &(0x7f0000001dc0)=ANY=[], 0x0, 0x90}, 0x20000000) r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) socketpair(0x1d, 0x3, 0x40, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r7 = epoll_create1(0x80000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) fchown(r7, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00000002c0)={0x2, 0x8}) read(r7, &(0x7f0000000300)=""/50, 0x32) r8 = fcntl$getown(r4, 0x9) unshare(0x20000000) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100)) r9 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) timerfd_gettime(r2, &(0x7f0000000340)) read(r9, &(0x7f0000000000)=""/180, 0xb4) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000006ff8)) wait4(r8, 0x0, 0x4, &(0x7f0000000380)) inotify_add_watch(r9, &(0x7f0000000140)='./file0\x00', 0x4000006) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1}) 2018/04/10 00:20:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a4, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) 2018/04/10 00:20:55 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000040)=0x20, 0xfffffec4) syz_emit_ethernet(0x3e, &(0x7f00000c3ef6)={@random="cdfc0b0820f2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='securityppp0user.security)lo\x00', 0x1d, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x201, 0x0) pwrite64(r2, &(0x7f00000002c0)="bf", 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000040)={{0x3f, @broadcast=0xffffffff, 0x4e21, 0x2, 'none\x00', 0x2, 0x1, 0x7c}, {@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x1, 0x16a, 0x101, 0xf2}}, 0x44) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') accept4$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000480)=0xfffffffffffffd9b) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000940)={'vcan0\x00', 0x0}) mknod$loop(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004d80)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000004e80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004ec0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000004fc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f000000b0c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000b100)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f000000b200)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000b240)={'tunl0\x00', 0x0}) getpeername$packet(r2, &(0x7f000000b780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000b7c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f000000bc40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x928300}, 0xc, &(0x7f000000bc00)={&(0x7f0000000980)=ANY=[@ANYBLOB="d8030000", @ANYRES16=r3, @ANYBLOB="000326bd7000fbdbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="7c00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000101000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000008000100", @ANYRES32=r6, @ANYBLOB="780102004000010024ce2b7ae8eea1ebceaf440d650001006c6257ff03000000000000746f5f706f72745f6d6170706d6e67ff0700060000000000000000000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400f609000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r8, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b7570000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="840002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000008000100", @ANYRES32=r12, @ANYBLOB="2c0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000600000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040008000000"], 0x3d8}, 0x1, 0x0, 0x0, 0x20048000}, 0x20008000) 2018/04/10 00:20:55 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000800)={{0x0, 0x8001}, {0x200000000080}, 0x0, 0xfffffffffffffffd}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x101, 0x101002) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) [ 343.269063] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 00:20:55 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 343.430539] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 00:20:56 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000880)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000840)={&(0x7f0000000580)=@allocspi={0x290, 0x16, 0x402, 0x70bd2a, 0x25dfdbfc, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0xfffffffffffffff7, 0x4e22, 0x9, 0xa, 0xa0, 0x80, 0x62, r5, r4}, {@in=@multicast2=0xe0000002, 0x4d5, 0x33}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {0x100000001, 0x1, 0xc0ed, 0x3, 0x8000, 0x4, 0xffff, 0x100000000}, {0x77, 0x4, 0x10000, 0xec}, {0x12b1, 0x8, 0x2}, 0x70bd2a, 0x3504, 0x2, 0x3, 0x80000001, 0x8}, 0x10000, 0x7e}, [@algo_crypt={0xdc, 0x2, {{'ecb-twofish-avx\x00'}, 0x4a0, "a2f98dd90adfbc13e89f198180f58dfebbcfbd0dc0a3dab5c9cbcd5bac38547d8b12ef09ec484e7872dd9d3d87ae789125a80f78fc895e906c260ad0a95f07648e29acac33cca62b1cc22e36e06ce390b15d06d146fa44c3742d38921f40ada7eb2cad43d7e97ede30b2f2ac3fa0a385856e8ef4f5ceed8c87422d13904c1cd9d556c9d13f10e7d7021c42aa7a7aefd79647cc38"}}, @migrate={0xb4, 0x11, [{@in6=@ipv4={[], [0xff, 0xff]}, @in=@multicast1=0xe0000001, 0xd7b22ed566bf2b51, 0x4, 0x0, 0x0, 0xa}, {@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x0, 0x0, 0x3501, 0x2, 0xa}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x2b, 0x0, 0x0, 0x3502, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in, 0x2b, 0x2, 0x0, 0x34ff, 0xa, 0x2}]}, @replay_thresh={0x8, 0xb, 0x4}]}, 0x290}, 0x1, 0x0, 0x0, 0x4080}, 0xc0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) r7 = getgid() pwrite64(r0, &(0x7f00000002c0)="8061961abc9664677612247a0793dd6cda00d83faa3fedf11a4c193726196497a50e1ca21e184458bd53cd55cf7513e0162c", 0x32, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={r3, r6, r7}, 0xc) 2018/04/10 00:20:56 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0xba, 0x8, 0x25, 0x100000000, 0xfff, 0x20, 0x600, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x4, 0xad}, @rr={0x44, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) 2018/04/10 00:20:56 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x0, 0x80003, 0x4000000000000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000680)={0x2, &(0x7f0000000600)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}]}) r3 = dup2(r0, r0) recvmsg$netrom(r3, &(0x7f00000005c0)={&(0x7f0000000180)=@full={{0x3, {"87d152996c441f"}, 0x7}, [{"9ca6d8c1c61a23"}, {"6497a901de81ae"}, {"e55542d22e2e9a"}, {"a6431e4c4f26dc"}, {"d23cff52d7232e"}, {'9A\f\rp"^'}, {"6f2356c0112bda"}, {"d11f0fac125b34"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f0000000200)="78d405a03ec3469fade63bf0eeb570fd16463efc2047abffdd6b74135f6ffe4c949f475cce537e7c35f3b239f19fd08144f4bafb9106a0a6ee44558d057c2b3e01ab18a037c77b58c4ad765d13b6da3194a737bd54ec8373668347226a753552950e0835590fae646b133776df6f2c0a461b2308adf700da60d2ce03666ac029b0ef842e8fccb478bfaee958d94c235833c727e65be025e9b8eca5fc4eba0facfd66097f61e69e153617cba471a0f6ddb0ff36499adcd3f5098a8985510b969d75f7b975da9f6f0c97f28ff3f5b31c", 0xcf}], 0x1, &(0x7f0000000340)=[{0x88, 0xff, 0x1, "1cdb82084fecf883cb43c3f1347b019890f3f44853ab1859bd85466a8c0cdcb95249357412607f537aba0045e91ec52244bc087e8dcd4e9d5add6c8e388d29816e9bd52a3ecac2f387d4734cd59a679b3c2d2f658da75118087e952f0266bc546baea2f5b6c8f1def848f93809af5a54b7f615372bb89df9692b7b"}, {0xbc, 0x18c, 0xa4, "f517ff92a0a03f38879c4cedd0dd44644eb1a5783ef1bff29e9b397a765bdc2fdd859f0d0f0a6bb42f41f78b0d3f5924f147a863dc7c6e05634e9526db36a5db6b0aee1ff7224d0c7954cc6fe59b531d575a1b362846e502a082b56dd75456d4a05454ce9b85c7402490b400fe7c989972581729c6fa57cfcd24bd560295c4d9c4b480d91443024929782467bcecfe88a5254922f1db796f1c10c7f5d024fdb2c502a440272b18db1abf4ad21aeb2145"}, {0x4c, 0x107, 0x100000001, "b7038f8733f39daf9bbcd376fb5a14dff3778ef19f8e49084689d4ed3ebe6bc2275cc6e95d2678a1f4d1040a2c78c16eb32090d7c1eeca6709e51c0b8e"}, {0xe8, 0x11f, 0xd0, "f9a78273b29f04d5d3f8a117ddfe15b39fa786e8e18d183913b7cd2dda6bf12ab0916f1c7d6f31576e357e2c8e51649771315a7ff93625df90ec6ca06c1052d982bc3e802acd12f3f9c7ee7e55a33f45b781afa7617dedd1ad2c05be874a5fbcc571cd8cfb89fb5d03cba02fb4a069892eaae4ba65ef82aa276626d0d7d8b053311cf07df11d297c20bae99d38c6b9405004392421cdc56c606f433b7f3abc7feb1012ee77f4066e978f98f7adcbb0b069e6b05cbfc9d461fce5ddaa2b69e240ab2240e8eb9bc79093a4317644b2c54f92d6dd1d2ee06f11bd"}], 0x278, 0x40}, 0x40) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000640)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) r4 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xa2, 0x7f, 0x8, 0xfff, 0x0, 0xd9b, 0x41, 0x4, 0x6, 0x20, 0x4, 0x1, 0x1ff, 0x8001, 0x1000, 0x7ff, 0x2, 0xbb5, 0x400, 0x1, 0x100000001, 0x8, 0xffffffff, 0x8, 0xfffffffffffffffa, 0x1, 0x3, 0xffffffff, 0x1, 0x7fff, 0x1000, 0x1, 0x8001, 0x0, 0x1, 0x7b, 0x0, 0x28, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x80, 0x86, 0x7, 0x1, 0x6, 0x40, 0x656e3a42}, r5, 0xe, r1, 0x1) dup2(r0, r4) 2018/04/10 00:20:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00') accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/04/10 00:20:56 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) clock_getres(0x800000004, &(0x7f0000000440)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001180)=@assoc_value, &(0x7f00000011c0)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x141802, 0x0) pwrite64(r4, &(0x7f0000000100)="1d000000000000002fd4a5e24894c21ae29e9436a468051d6389eb8e38d5690c7189903d81ebb98f4b05679270f6079b9707a43f525a62562b95562e5181bd0dda0030377b74118566658391923dc4605858fe5ac4f7c06017412ed204559f8c0ad84bed8a14ff6bc99f3ef137318ee581926a9299c543c0d85f1ac68ffb72426d34909db2c280d20dfd2cd155cff5712486ef81718ccc9712eb78217c5596521ae7381e056b8ce04e55adb3f18f7a9aeea3c2f003506b65319ae8e5f71c64cd2d613088ded2752ef3304ea6401ff10d08d417a4ed6e37", 0xd7, 0x0) sendfile64(r4, r4, 0x0, 0x3) read(r4, &(0x7f0000000380)=""/224, 0xe0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000840)) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00000002c0)=""/21) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000900)=ANY=[], 0x0) pwritev(r4, &(0x7f0000000c40)=[{&(0x7f0000000240)="ec1fea9a3cba2b39b6a17a1cfe8ad40495119bae0d84a3da89111a7f9fe2aab8cceae2b0424b164954eb4659", 0x2c}, {&(0x7f0000000480)="a650146de5b9ef8a5b4e33b32fe6e1d00b205380a4030718e1dbfa2670b87e2b95355deba0d62d1d00c92696dd377e4535a4aae2463627a7dc0f672a51bd9d526b2262fcdda1cf8e83df72942f0dfeb43b755768914bf8da38da23283a8c53f989479ca620087598917b", 0x6a}, {&(0x7f0000000a40)="8c0db4772940a8acc1bf1832f1a366787a1a84dbf4246e043cd45ee5fa0c4ece3c6a7de2fc658b33007d5eff83d6f4d2cc1819df20f1fb15abbe7e6dfe23e169befb1f976e93062b1ce24095171ff1aa6c6f40c382078c95b59cd2a5cb9ba98c6f4c73034d746ecaa4598a8a1bba972502098cf13daaa610da5aa14546c511c4a9f9969d815d758450ff2e1d29919c4dd64965333051a6382e5b60be664ef6532875e18d46dc0180296dd47f6b3acaae76e975b0ec08c4cb31bce06a81a50814cf00c2fc45a637e6b07aa60ccaf440db5adba4e76ccbb551108706de891d0b9195fc367c2706f013b37a7693", 0xec}, {&(0x7f0000001200)="370ebb5c0eceb26448318f4ea46c4742a0734bd2e10ffa29848f977a4fd60115dd5142f3ad41343a08a0372f65a391669a8bf7df9e3944be54940cfef5fed923513de3a3c7e87dd8cdd1758f691936578e8d7abb1eb20493400e6edaf71c13c1c928416e60f7f9899f295fb335a111f88ec1d72cea61b7d8ef774f58e2e0556522e732f78e29089638e9631c44126df510f3e627caada6f0b1c681517cc781a236cffb3e458bedc005426e1b52996a5c566644a9d6864f426dc9edfcd43d2c9d4682c2a3ffad18e98fe4ae7dac176e98e1eeb7ebeeb2f83de48272b5e7ea234c77d113c377154f5caff6b102734fbc8d35306336bab524875cf2eb61509ce3a4bd710858c2d686700543ce5adb43f6d38c85aa6eda2aba3e72fda8b98f4d190901b8a63d7647887444096b8c9fbeda3ee93b373c00fb0f70a586823395f0d791e4f98a7bb6930c11d76d732deff11385e2d0aae2c7a8513bd3ec68e3227044523acf2391da105c710380d2f1e283b1c85d9ccd0c09098469d6122cad27a46bb651194bf3e78186b9e17b688d0288f02fc0c42d79bda0eeb18fce87e57ab996bdf43e1010b967fa7c3a16fab2a22200affe978e618c3cde1635e7d0b4f8531993ca2be5afe4a135c52be37ad90599085d5a27ec434807c1e8ea51e1f423e3fe1e1288fb82df2f8e53198969df809d3c33d47db09ce082a7e558e573d80864626f08acc41a8ff8f164a61c2cb3aaaa29644e9f84a1bb74933bc0e5a912d8b6917e7720b9ff11e3a1f5fe33e006c4a001e61e4175db37328fdbe885ffffffefc315d7a83bf3642a4aa8d2a7e19cae40b2b03b459dbf253464ef451bd910eb32584a939d2cb9b0790d9a6c633a0d506ab2e4c686a204a1d539e1019bfb22c8e3998e1aa0907b4d3e438d090d429151b90b064149f8ea2d2b40da4dee7a5e8bdcac426da368f4613a78bb82045ef1feb011254b6ff92fc2befb3b8aa9f0f1ceb6e4c9d83f05ee5986c57e3f959b0655094ca854a158d0119b79253d7b3b5cb95bff2b458d1e7b6c509efad24d6d250690d80e12f9b0c62f86203f1a9bdbe6a6013f7303cfbcf528ce43ad28c700c57172c1b9d54c559aa1de3a5f2d931900f1d6486fe61042834ed45e221f6f62552a464f736d2e0ba8b20a20857770e9c8f1e7ed78b73205ecf1878f3ed29987734ebb7df9453bdff6a988b2a69abe09323892e46f21449d5f96aba46a321475b454e106e4d03e0c07e46ab88097151dca5b6a74b39d6cc3184c29497eeb6c279ae0a22282ca51dc90765daee9138b41d782284af0ffcbc4ae7d3a3c1848c11b69509e628e1318862f9db3754ca7ebe8816143034cf46e00d43f1f2ffebb5c9bd274807f4266a64b0ff7deef9c916c42c3aac1bf9dc1a0953f5198545ba1a6083de5aa8bbfef7206dc1b5a022dc95a32e7df9d4ecd4d2309692d2a025b55144e7e09a7b13d0a9130493207e57994f87cf8198b058be5bbfc3a3cd6a46642a86c1f99f934a296d2538a8b10bd487300638638286561fb69b1ebd7405d3a0fe1506a652d1bc1f667cee66f986ce82346728fd7b12b85a509566fee9aec58c2c672b3dc61f6320ea6e559d429e7654fdc274e6be55f7d048a3e1dea8560b6b4781be26b5c5093f41248fa4bdb053203ea6c268aa4b8f92b054541bbc0058190f527f01735d986359c8be9e3e22a823321d1069ca8e9f62c40d236a9ab4de2b0e2f939eb1328c9d29773a1a979013199b67e63b60d0e99e2f621994d3a6bf9aad4fe947cb6c701e6ba8ac36b9272a24a1b05931a92edf9635767681694168532284b3198f1c2993c4752cc2729658c0546051d34ed718a7d0f7f8acff785240e2ffed20265335a2d3d8c0ed5b5fbe2e17d05267a98257a2fb54ec0da290b8f96e1266a171137775aac2fe071f88078d6eac7f66ba5a01e90b25df6b4b24695af240be402986a01d2fba4f74e28fa1aecdbc6638a24d1dc43512a342e334b07d4b2315194ba58cdab1032f0280b0bd8279e400cc958d507c5f9fe3a81db19d7cc8a5dbae2079dfd350afceeca6e67a03f99276082fca4fbcad3fc2195874c5c96a9d625e7a28cba343847b6a1622ce5f7ceac54a360c7c53696afbfcbf3f7ec9ec1505f06d890d9ebbf8798f6fc247f84ebac81bdc6a6c6ccaa6908fda7aabb63658455327c210112e987051b8ce0bd701aa9ac759b3db7083c1c91ec572721e9a0197a9db32fd730c91e7669bf94179151f2a993c203f5fac27ddea62a119c88e9bbebd0065814ec3692691adc57d4e9c9c9060765de859a64155d0b7353d68c2468d09d1de2aab0c1fb8ffd992bda8d2b1d256f07244fbdce35e0cef38e3cc358fa605dbfc768af96dbb645eb7bbf0737386a79fa1b54365dfb0a3186451ab97708a639e519cb6f94df6ed3eec33d1d3e1a356b0d8c42078b7aea89b7c62966b14d03c2782fb3a1b02cd04b7cec9c39bdf7410a471f91447256323b0119e15d13b018b1f3f3bbd87f91fb9ad025fbd70ae8da03bed2bbdf30004259fc7db475acdcc4b6964ddc6358944ceb2729dedd356c21fd1c734d41e41f31b0696f91a06a5495c09d65104e7bdec50bed88c1d76803cf88ac4c12ce52626cb1d4b83eeb8fe56e605ac3e9af8586e87019cc5bb88d7dd67dbeffbb6c549ea8fd316189fc35fb61f7caff1acced313d867000581c91419dbd0ea760ba2f4bcb8783be3a0a8cfe208aa361518d49dc0b96cad570bac87f75f98239f61efd57b6e0507b12a12ea14f7cb1717601653e6c02b1fe1b04806e734bda04a97ecc8a94211984726229231cced60e5e3eac83c81283d2b2052d14d72893547304cce45b039783c04e6a0e8cfb6314cba277637e3d47da407f9e1f7a7086fbb9b5d7b913d6b4a8f18635c5cae1a0bc07c6db1fcbb0c09cbd4e9c0d5fc05b9117af5f7a2ad33884c087b35a54c38ad6a785899bc193dd4e675f4dbff7f587629ca7fe3ba9b802da268328c80aa8188538d155ea5968d5543d2a9710a23506209094188e84901bd430c13ce2af539ebf11a4f459ba34deefd2a4a6e270fd35820857e87f1d94ae91e9f8350bdf50ede6d829d8a6b48a1b9a4f8bfc3691e28e985c140a278235a8675e5975b3507b5197262db0667293372565dc6b34a9b55a360cdb16c349e056878a406d510c912e85b46a795c882e4df3129e804e9224f225cb2d748d52bca1c0950b008e7297effb0309e08329467f568bf887d5888616b84a289d829405826193b88744595f89526b4d95458c0299f1c530a06a31d86ee3c49240c5a88277e9036e9ba0cfd7f00f33c7dc30c5a6c0d4be7d7ff5659be31c1b1adcbbd7c2acbeab7a106570ebe9433b1b39fad57adefdb2316b03cbc87ad46568d2984356e68ac9ea065bc73883e384e8296479abb9f9b2652d5ee0cbc6ec01f6c4260a23a3708f3df83ba20e6346d08436ae8a0b1c706952fc05938c9dffb42a8b455889425985df716b96eba67847e29af2979c020320ebd74c310e7b0c037bcb5864a3f5c0229ad7cc2c74b47503f90c5349bae0aea41b820a0f1b388e3fe4b644e30ced87fd9e9ca0d9368644b2140a7f231d91117a5e8a7687f4d0e61a016096637ac292f8ba9ad6513af88db9b0660a8546039e661427fb8f336432d037d82a66a5860c53ee53bd3907e6cd21701609d82c552aef308373c8622c6313ffac37345c2a8123298c0bf0c9b0aebe927d5bf81e9ded3d4a9a8ad5f7e7a2f912d54cd18922cf83e8f636e56c85819a40889d4903f2a3d966f7651c22ca9a92e3625338b1307a8166bf81216aa26d728a9185bae7710bcfddfcf0312a71ffeecfbfe0678de643f4911a07adac11d5d10915e5ad2dde80831def13a19d0c360c60701e82b37033c45cce869fd0ce8db1f8d4858d4392c864c87d48ca62f6bcccec782ae7f84ccaa7d927615bfc0111b7188b6bcfffa63c13fad42e8367cfe258bd3b8db5cc84ef6bf012dbf1d88bf713ca67d22a9a9f276e63ee438bac710568d073b0ebdbcd8dded365348cbeb9189d4a946059b39998abd43de6e12c2db2fa96fe68c579edea35f0bef60bb85e306df483d67eb4b3b679aafe15920782fbd75c1512607b7f30a6c48ef3ea5f4a52ef8f57614e6a7be8002453270e534f4914db053020c0edf6127506c63d0c32fd626f1327faf886eff7005b251c0487bd884e45684867a51d85e0436ddb1b6eac1b27ca955a458b98746095e5cf2880763ea3a2583b94b8a86a8a78b74c2480911e36c4eaca3cad2398f2baae5265bccf83751edea831b322055d041f562ea8c740039a03360469b51ca4dfbbedf8fcb63b435de3f512582c1b84666b1a29df17c5f3b0d329b8cfa4db423d43e96de58f72df23cc761f5bc1c246301bb7402174ff7524bd6acb8a71a960de754fc54cf8fd548f776d463b97374874161d6870e0c704152285578b6748c06646eadc9f7831ce8be6504046ab701381504f8b953cab3e669a586419e645cec01e274e911b8ac7b9be07d577cfd754e18c2ff52071ba2be4de5d75ebdd2696e8cf286a7046fd0fa64883247aaa18840c4ceecdb3455005aa3e87e555e2671f6a1965c3bd67bef1739b1e7d150f806a967a5254aa1ab7c641eb5c2e37910e61ef94da17bf13748189fd9bfbb62e895873dc19f4d32f5a15fad9c61a3c83ff024d354ac72e969600e302901c485d4737ab8c67ffcecdc050290b11d492dc490b980708275fec77351232869aeb9401aac9dc14b8fa96884765b00f08e7c08a3f8efb7dadfcee6077a00bb5b796314bd1c2397251d6041088bf5f7713824e910c76f77dec4ac99d0392cbee0a47f6585a9b581e76d3b34299a1b580ef68b40f5f570dfcc090fd0c1fee517526f2f8baab024cdce0662f661e281271a06e23a3143ac3b85ca71b08b893aa574a6020cde58cf488879ade3a80e525fc37dbf45416999e5370c88aa265170ab90716fba7f6125478b015adf61552c2059a651533d392a4cda29ebef5bdf761ac4a244a0615282da10c14228288a883f622eaae2fe57e90e1a1b25b7d9f7e42406b38c16343702950b87349bd60953d471bb5bcbddc1d7bb5e8760d7162a9649fc97cfc66c1c3e52c88b87d223c1fdd6f33bd8487bc581c41d1877e0ba7260ee1c32aed1d8e5fe42925743df1fb7ad6101e6cb3d52b8cb0326e0711476d6cb571cf409ed3f87791205d0310bc4dd6bb83beaf2239959e85c503064692666517d4dcb12afa3f7b0e4d1e358f7330dc591d00989b599820521229d86484f6969558ad37a56b172a582b283c6f201dda1901e3b2a8e1342b77d027ffccadc567366542e24c08d667e929e8ac73c808ff706fd3ed5bca67153aa20acba075b0d35a987d693c6a1560c19aee1458e9da9b55d698274be0efe451971252123129d02ca870cc02323b316c5d94e6026028dd0528954e9fe1cd5cd5ec0e20313b31fbb4bb5d2a362753576fd05f022dd3b24e0593d75b8b5e56569dfceb9b2cfeac39bbd8266246ddfa9972101500e1930680ec281e4629ef6bc3a9ab57bc0b3dd4fd0bf3587cb4ea81b8f4b0003cc76270797d8903ac8aaa6bff7fb87f497b45cf805d556f53b1cc0272b33dc09a8f8df8167520bc9c3b69893bf8bc4a0c9607133c9210b431e46d1cd292a3e82de9ed44550da9dbfbc9b1e20fa84476f2da72b2e9c92349d90b037c8d4aeda4da42654e7ae826cef7f1ac5fe363aabae6b993b65a759661cba706ccb4f11a093a31be9ec345fa06a00d50a4d9181d42091c11", 0x1000}, {&(0x7f0000000b40)="6d512c0871fd6cb864acf09112f4da6d251eb484c53ea536b406f8384aa9b9c9c86d641e3187fe9182e94db17c67070ffacc0401aafa745759f9c6ddea7acfc1297330054886af27496d6d87", 0x4c}], 0x5, 0x0) fdatasync(r4) getpeername$inet6(r4, &(0x7f0000000880)={0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0xbe, &(0x7f0000000900)="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", 0x10a) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000000640)=0x200000000) 2018/04/10 00:20:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xbb, "9e8be454e03d1b0b0e803a4334abc32e868ce98139892c8d9afbfc0dfb063601b7515e0180948e9c498181adcf29fa718b871da74bb1bef9950630f3f23d6d03009c1a4d83453b08607219eddd28ecc9f7c09d71a8d075a0b81184b031a838a706ff1f2c9b74e2063b82bd370b10a805d68850c13bf339d46b7673f6465debb0e9b54992e02c16ba5df692808d97764ba6c8bcb688f9a1df616bf82c9b29076c7fa5d7afb2b746a51b13bd9a6538e7837974cff786ffd3fc2948f0"}, &(0x7f0000000280)=0xc3) memfd_create(&(0x7f0000000040)='$\x00', 0x3) 2018/04/10 00:20:56 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) accept4$netrom(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x9) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = socket(0x9, 0x80006, 0x7) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000000)=""/83, 0x53) 2018/04/10 00:20:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)="63709432a8642e6d656d5f6861726477616c6c00", 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x0) [ 344.125362] binder_alloc: binder_alloc_mmap_handler: 24916 20000000-20002000 already mapped failed -16 2018/04/10 00:20:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$dmmidi(&(0x7f0000000940)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x400000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000980)=0x21, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000a00)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000001b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x2c, r2, 0x810, 0x70bd27, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x2c}, 0x1}, 0x40000) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2}, 0x10, &(0x7f0000000740), 0x0, &(0x7f0000000940)}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu}) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000001c0)={0x3, 0x8, 0x80, 0x0, 0x100000000, 0x30, 0x9080, 0x0, 0xb3f, 0x5}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x8b}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x9, 0x10, 0x1, 0x9}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000540)={0xff, 0x8, 0x80000001, 0xde2e, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e22, 0xab3, @empty, 0xa98}}}, &(0x7f0000000680)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0x2, 0x401, 0x1}, &(0x7f0000000700)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000000880)={&(0x7f0000000200)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000b00)="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", 0x1000}], 0x2, &(0x7f0000000740)=[@sndinfo={0x1c, 0x84, 0x2, {0xff, 0x9, 0xffffffffaf08c244, 0x7, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x4, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8, 0x5, 0x40000000000000, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x9, 0x8007, 0xdf1, 0xff, 0xfffffffffffffffa, 0x1, 0x1000, r9}}, @init={0x14, 0x84, 0x0, {0x2, 0x0, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8000, 0x101, 0x2391, r10}}], 0x108, 0x80}, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000100)={0x0, r0, 0x1}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffd9f) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x400000) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 2018/04/10 00:20:56 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4, 0x680482) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000240)="0adf1800d18ee4411df5fff72d421990ce45cf3b3d0992dcc3fe3fcb483108fde36b59e45e05ba7880243baeefbfd1df62e0169111011f763cb789ee2a4d61a50e66783ef24d8b101d4d3a50ee099aa22df37dc01641de0d1bf4f5ac3bb60342bbacdb967d9b8d4119280652aefffae8127ec612c8f6d460ddf504dba8f55ff95cf10aced9dac30d195aec7a57287af5b55e664883eaaac45aff725a5cfb2c6fd2dececb55a6ac9ea118c3d483cd09d993163d4ae0d5134b769a2b1c2a71f4796ef51ba80fced24175a973717160fd9ab953b9ccc7d3a324b1c86df7") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e24, 0x455, @dev={0xfe, 0x80, [], 0x10}, 0xffffffffffffffe0}}, [0x9, 0x1000, 0x6, 0x800000000, 0x4, 0xa12a, 0x5, 0xffff, 0x8, 0x6, 0xcc, 0x10, 0x4, 0x40]}, &(0x7f00000001c0)=0x100) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x8}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000000a0a0c0001000800000000000000731588d65cea091c909ca8d81aeff022983002fba007058ee2e155f9e3b031eecee9c342b154c8612e58b59ba8577acbcf6baf875512cd9c5f7a9cb31d28ceb597f74409246780129242d4f18a5c04b9cd765985c61d73a88ac5326be0b2b12cfb313ad49b43339284f00f77fd6781484d5bf3da5a43ae848181143800510e7c42ee050bff8177601ad098a0b780169420e6ddf9eb7fe796d1ae7f2c648ad3e3b26f9cb7a51dd3834e2a41aac900471fb6e4"], 0x20}, 0x1}, 0x0) 2018/04/10 00:20:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x400080) getpid() mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x8011, r0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/04/10 00:20:56 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r2}) [ 344.232671] binder_alloc: binder_alloc_mmap_handler: 24916 2024f000-20252000 already mapped failed -16 2018/04/10 00:20:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="05", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x40, 0x0, 0x0, 0x1f, 0xffffffffffffffff}, 0x14) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x408000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0xe35, 0x6, 0x0, 0x8, 0x2}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/10 00:20:56 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x2, 0x100) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/4096) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000011c0)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000001280), &(0x7f0000001180)=0xffffffffffffff39) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001200)=ANY=[@ANYBLOB="1c000000370a0100000000000000000000000000080002006fa270ba8a7963c7a449a69b6e0e8aad5346b6b680b1165827c305e72aa909945b13c6baa5d1a80a", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/10 00:20:56 executing program 1: mprotect(&(0x7f00004c0000/0x12000)=nil, 0x12000, 0x3000008) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x7, &(0x7f00000024c0)=[{&(0x7f0000000080)="200eed9e96b74723d59c267885ca1ef92ee38899cc003265bf8c6c5e48ff74ba45c76a45120fe7e7b9cdbea01a806b77957664f66ac1ac9bb957f7f3f274d9660a62350eb6d8af233340cd1145f719da9b1113d67dd53ef50cfd51c0126f430d4c0cd8a7cd495416674c9f2b80dc644b2cd1736d5a81eb8ced0218f3079f5d59e96e1f700b270a0386b0037c00e246df9e70d3d66880392bad15ee3010397794b917a4b3c53936d4b45c9d545b4431e27a7169d513ddfb8e3cce08e23957ad890aa1451442", 0xc5, 0x7}, {&(0x7f0000000180)="a3fb77cd9ad1a432e69344cd146b2880ed91295b3aee6f463fd88e22fb0d64bf9e3f7c1da820761d24fc26371bcbae754b20fe36b44083a7990b3ec07276c1fd91bd51d03942e1242f7da3d23c1981d7dc7bc886cad4c46123260d1a5b6b113a6b593112f2805890601a73edddec9475b30014dc5d81634f3eb978db078733ae1f6de82938cc53e61fb97a33ae968d9dc93eb4c9f8a96666ba821b7657b9e1801ecaec02594b96ecaeba19c0ee41", 0xae, 0x7a6e}, {&(0x7f0000000240)="42409cf695005f7478f0a258b112b635f2132fd9d2707d2562f523fc415e5408ca1a72a5a0abbfa8310580cedd4f8c199fdd99f6b97397bdc3d4e3bc81367bd6f4a8f7906cb78137793bcdc73b4592e1cfc064835648c8d5ca23ce73e697f176ee3b70943326728aba55ee34b4b4d0ce53b5a1fce8e70eae9f80249f44d59e648f7ef18b00ad1cf3f0efcbf0d628c6e1461d62490cf3d7a3e48f1152392e1fe28c3993cf2f74d50a03544b5d11b20ee276c5fddfd02c4a7ed827213af7fea335415c7eb5ad27ea52cedb4edc2212cee37de0deb44c1710575dc2b3ad4a47baf17c", 0xe1}, {&(0x7f0000000340)="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0x1000, 0x1}, {&(0x7f0000001340)="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", 0x1000, 0x1000}, {&(0x7f0000002340)="0a57b748208ef46cc5032a6f014cb1c6f167a9fed4eff176179aa340a8180d74e4745464d36091e07fc933529001455af45fed388acaeda21259ba2da4f36eb7da1cf1f6461a52bfbb61db2b257e5aa30e27118d46dad70cf3660a053aa6eec17193c948631a61471a4483739a6f6bdc4ebb", 0x72, 0xe5}, {&(0x7f00000023c0)="f75d340bbf11cb4df1ff4a5c796a2209a2cfb73da0e50752b2ab7cc85e209042d602572edb1047ddd147a311d72c5f59c77e95f05feaf09266369f6747ace73c7ec510445f7faeb268282e4f6ea97d62747abbc4641b049c00ab65dfbdbd5327224bf16eb2c2097c6486dbdf2b45168dc93aab56336783534fcf214bb2a8ed3eb4a9bb108d19f0cc664040b151a73a39dba8403786cc496af70d9b8c430edf116b9e40abe4a2a34ace299ba678ec9847499ed2a0c205253a00df69ca13cb31ddab876860a874acdc98d581d1839c29fbf840ac2a5606637b3dfc0f3ea80809428dce3f8b6133937aa04a8870dbf055f0d03cb75c42", 0xf5, 0xf3}], 0x800, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000025c0)='/dev/admmidi#\x00', 0x80000001, 0x8200) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000002600)={[0x2, 0x7000, 0xf000, 0x100001], 0x5, 0x10, 0xcd0}) r1 = syz_open_dev$admmidi(&(0x7f0000002540)='/dev/admmidi#\x00', 0x8000, 0x10080) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000002580)=0x3, 0x4) 2018/04/10 00:20:56 executing program 4: r0 = gettid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000380)={'broute\x00', 0x0, 0x4, 0x96, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f00000002c0)=""/150}, &(0x7f00000001c0)=0x50) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000200)="eabba32122600ea879d1b2aae9e9059c17c791208d0865a8f8e76805a0bd9b99194126653e8a874f88419815cacd490fd41068b33baa0001a0345e733b36b659a57a0e3c964065f37f769606f3a97a731d790ddc25661275424f755d8667dc0148da894f3001a1a0d4f496cc901510e36bfc625755d5381cba01e6be93123fb8bc9e008663f3a7d5a8991e6dfa37f5dcfcc713fbbb1371af", 0x0) ioctl$int_in(r2, 0x5473, &(0x7f00000000c0)) mlock(&(0x7f0000133000/0x3000)=nil, 0x3000) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000740)=0x389) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e23, 0x5, 0x4e23, 0x1, 0x2, 0x80, 0x80, 0x73, 0x0, r5}, {0x5, 0x6, 0xa82b, 0x80000001, 0x3, 0x3, 0x5, 0x401}, {0x1, 0xffffffff, 0x8, 0xbf4}, 0x2, 0x6e6bb0, 0x3, 0x1, 0xf7b6e881f08cdaac}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3507, 0x7, 0x0, 0xe09, 0x3, 0x7, 0x40}}, 0xe8) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001340)=""/7, &(0x7f0000001380)=0x7) getsockname$inet6(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x148) quotactl(0x3, &(0x7f0000000540)='./file0\x00', r5, &(0x7f0000000580)="17d6aad61f492bcbc4206498892a129704474630c5b7b671") sched_setattr(r0, &(0x7f0000000500)={0x30, 0x6, 0x1, 0x4, 0x0, 0x3fe, 0x1, 0xfffffffffffffb95}, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/04/10 00:20:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) recvmmsg(r0, &(0x7f0000001240)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/53, 0x35}, {&(0x7f0000000100)=""/183, 0xb7}], 0x2, 0x0, 0x0, 0x1}, 0x80000000}, {{&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/219, 0xdb}], 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x101}, {{&(0x7f0000000500)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000580)=""/139, 0x8b}, {&(0x7f0000000640)=""/200, 0xc8}, {&(0x7f0000000740)=""/172, 0xac}, {&(0x7f0000000800)=""/217, 0xd9}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000940)=""/202, 0xca}], 0x6, &(0x7f0000000a80)=""/162, 0xa2, 0x80000001}, 0x4}, {{&(0x7f0000000b40)=@rc, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000bc0)=""/15, 0xf}, {&(0x7f0000000c00)=""/223, 0xdf}, {&(0x7f0000000d00)=""/8, 0x8}, {&(0x7f0000000d40)=""/99, 0x63}, {&(0x7f0000000dc0)=""/11, 0xb}, {&(0x7f0000000e00)=""/138, 0x8a}, {&(0x7f0000000ec0)=""/111, 0x6f}], 0x7, &(0x7f0000000f80)=""/183, 0xb7, 0x78}, 0xe5e9}, {{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000001040)=""/149, 0x95}], 0x1, &(0x7f0000001140)=""/198, 0xc6, 0x744}, 0x400}], 0x5, 0x20, &(0x7f0000001300)={0x77359400}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) [ 344.384136] binder: BINDER_SET_CONTEXT_MGR already set [ 344.414455] binder_alloc: 24956: binder_alloc_buf, no vma [ 344.420166] binder: 24956:24958 transaction failed 29189/-3, size 40-8 line 2963 [ 344.428137] binder: 24956:24962 ioctl 40046207 0 returned -16 [ 344.573154] binder: undelivered TRANSACTION_ERROR: 29189 [ 344.579009] binder: release 24956:24958 transaction 108 out, still active [ 344.586215] binder: unexpected work type, 4, not freed [ 344.591525] binder: undelivered TRANSACTION_COMPLETE [ 344.596690] binder: send failed reply for transaction 108, target dead [ 344.825837] QAT: Invalid ioctl [ 345.017515] QAT: Invalid ioctl 2018/04/10 00:20:58 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x100000001, 0x68, 0x5, 0x80000000, 0x5, [{0x80000001, 0x0, 0x40, 0x0, 0x0, 0x200}, {0x7fffffff, 0x1, 0x61a, 0x0, 0x0, 0x2009}, {0x6, 0x1, 0x3, 0x0, 0x0, 0x408}, {0x1, 0x34, 0x10000, 0x0, 0x0, 0x80}, {0x7ff, 0x1, 0x0, 0x0, 0x0, 0x1000}]}) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[{0x10, 0x0, 0x7}], 0x10}, 0x81c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) 2018/04/10 00:20:58 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') sendfile(r1, r1, &(0x7f0000000000)=0x2000000, 0x400) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x381200, 0x0) 2018/04/10 00:20:58 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8718, 0x100) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000000c0)=""/128) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) 2018/04/10 00:20:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x8, 0x1, 0x1, 0x2d125f4, 0x9a31, 0x36e2, 0x7fffffff, 0x3f, 0x1ff, 0x0, 0x1, 0x7}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYRES16=r0, @ANYRES64=r1], @ANYPTR64, @ANYPTR64], @ANYRES32=0x0, @ANYBLOB="000018bfb15a60fc0000000024eee15feda1ff8f6edb1d99b357e1c4be357f32b6a530f873565e9bed70193a43d3a20ddb3e447ccf6be0589f4cb388b17e7df94fe0ce0fb74014558da5594872d75a58e1c68814b78338f7f5192571b63017d0ab8ef6c4030000001e3a158bee6e98c2b32cfdb86d450fe65a5affee9438e4d77af0bb256378009ac92de69c9e94e26dd09c378b54548a83994fbd3825cf1ece14b81fbcf04209e22db4d1028a1cbefb607adb8fd921"], 0x3}, 0x1}, 0x0) 2018/04/10 00:20:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000006840)={0x1, 0x1f}) r2 = dup(r0) sendmmsg$alg(r2, &(0x7f0000006780)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="8463146e97d46447e67f1d321ae87c86f3ec1ac55c132074359dbe0a01632ec410b1afa44a337f152185105847b7307272d650f453926fdc505cdf288c1af84c2b7ec2c33ec74b71618ed0f02a832dbdc31c5032319458d691ea43776627b9aa621ab5e394a9d83db3caec79604d575c7cab326185d513553e0cb2c4a13d640ff8e52214fa76be3b87e24aeb44018f40eb0d4e4bb07472a4a0a0d27413fecb297b619138f68dd253f601aefcc4b72eca281368224d73aa6b29b766202c4a5dc2c3a4cbd4a99d304b6d5c6bb227d3510e9c58365f3e75b7747b91fc05c03114ce5c909b314f71d404fd32940f37190299dfc69da2", 0xf4}, {&(0x7f0000000000)="cefdfafe69ad6d945f33968ec7f46001466abdcc6294123536324022c4f84fdc50819a32cc0c44a7fec1973e8301acb01e3992f0d4a51b0235fb2f242eb3b91dd5724a230ffb699ea55bb2c1fc014c7de0be8b8bef9cbaf38ae40331d41195490fcb50ffb03b0dc84db4a50771feb0d023f919b19b86b5d7a5a6896248e0580b877ff034054dd7e28cd2d0818b7f808704c37f1452bb430f5fdf629f22502e5b7990ffedda9667c562b183", 0xab}, {&(0x7f0000000100)="19eee61e7dbc915c11753d4c41951e35a4da91cd87a892de6d07481fde9ccf786adc07d89d9dcbe8885d3212f23fdd89a791c2b506f6437cb5ddf297717235e26172d67affbaab57b3bb32c3d385a95ff297531df6c1dc250b948f2c7f973d921c1287bba1d83ade", 0x68}, {&(0x7f0000000300)="d8a17b8b8221a74a4f644f1b1df370b2d62a5f57f352212cde4add6d8d9605d36042bb18270bc54daa0891cea99e39c3facbf3a3962e804fe693cbbe23ec7a274cd96452fdc708d3b03eca5ee1210e7451e70f4817a06ce5fa91f64b6d32ca23894f40a1c0ccce12d1445897d8bc9de9e49cb55738069314d721a804008d4c040854fea82175df11", 0x88}, {&(0x7f00000003c0)="551f5e3dded53b5c8b5d2462601779ccdb1fcfde0519958225cdd3019aad47bdb0680009c2382ee7ae5c4a02c94db3ce8152940c3ebb5fa49c89ce31fe40ef5c17a94f9089c5c2420ad861f1841e50fd3de8402fc1b66d32827fc08093d5e57a1a9f8c20", 0x64}], 0x5, 0x0, 0x0, 0x85}, {0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000480)="a714f870d9eac2c35955920060e090bdf2e5593f5b0acae59b64205657cb457b9bd1ac87cf1a4303e4c6b88d529096e352c66f69925636e72f9f4bb4595b3721af05c462b8d552c694aab941389a2b1ee48ec927d0590e877f70f31af12809191afb97c1763343aa8328", 0x6a}, {&(0x7f0000000500)="0ff049367b2b29177a767222", 0xc}, {&(0x7f0000000540)="7f24c1787e300ad7496b7dd79f1ee0ccda86ecbfb1e94a6ccb14fcf6ebaa6307c0a522c25cf1adefe00ffbf8d260205fbc3236f8aa27451ddbcf0bebcd6749272d3fd2b26ad040d6610386bf9aded57010a42b5ad5d432bfb557e1e3204731751d154eb18545b2dc2bfb0ad39925a2a4aafab120df98e1fc2ac2d69787181eb651e7da6f79f46236acfb9e95a7fec9f15d6abbbde84df14fa7d6dde132e1a2f6240a6b3ce7695a8fb141c7b93ddcd8da42a9fde88dfa819115293cad0cdb7557fc9aeec56711e30c72c61d4e89fabbb548aba7f1ae541870e2e96d4d657f452ce84c5e4a21e7", 0xe6}, {&(0x7f0000000640)="c9a7a85931af020af215c23c776e6836198a3229096e0ada1b842e3cce9313e9b8bf1d4dd6b4dd630e8be90f2286c1d880e7a541d16b12836209063ca645b5088fb78e2342c40eb60487adf5729abc0bd1011e7049ba6f69765c9e1bf33c1e908b0d9a2f751ca7eae7f90de483ae29d7ae1da16fa336932ca917383f31f77c37c042a4e5ec7446d99692f460a0ea9bd23b68dadf0ff5b0ffc80d5bc99aac7400cc09c7f02c093eec8a538187b636a4ca36b6bed6c48fac253c5f330870", 0xbd}, {&(0x7f0000000700)="43e3b3149840d67e2cc45609ab2c448003de41cb8d7b7fe7b03c342d1c398a3769d244eaf31a3f5df4187c2ec4aae12c82999231ced5e539f0cc2b02275b556910e1bcd43011bfd4d72c492dee0714cc19fc24b1733fcd14226149e007b7133f15bde9a4752cee35c2676e15c520205a82524b1653350653291867e62031d18c863b39bdf7086616ccc59ba3325a8ad37e305f119daac23502d1f6b0b70f8d9654cd4735621acce2a176864de7516f6847a805840c51c002270fa9718c148d8672432cf4408e83036eb395d7e9297b", 0xcf}, {&(0x7f0000000800)="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{&(0x7f0000005600)="1a230518afa2dd3db0e9951c8d0092ed59cbb96075eac94b56ea0c2f47500aba95889a613f3c50e74a40b5735b3c05d0e6ff1f1f8a31d9a78f1e61fde1400b27cc8dba490d9af76437f1b42d2ce5c295866887b9b340b8bdffa524a3763ac88920c538aaf3e83e440ef076b9bff9268e2e67187bf13e7f49c586ff5fd341b0b34ecc45fec3dd049d23f8b4af5ed67717924df4b4d77aefae3876b7cd2f775326c8c3ae70122c45d4db41927a01400ebe7b84d296db15c5d234961eb541550655ae6965f4fbe9e06893d7473b57e7e1ab8d34b3b2bcba8a47df683fa6353681341142bd107b0a0adbe7d576bc41f5d63f889f8fc33c8d78fd8b8aac908ef1acf9a2325ab61c36510802cd78d0a374b2a5a03645ce0786be84893994db6379c268dbd0ff660e929b9640753bd5fa16c056cbfc0ecb4d69d12cc043793db2955da7c19d955e13e1d1eda0383ac7e9577c2d85156e89d6237182b2493aa56d9ad4ee380a3533c0b42284a3745e30071a8e5d5aff140cab392f947b2471268b49c82f2801447bbe3e30e77621b3fa1240a89899fd3b48cdefeb089bf02c692afe12159018fa7451061c8a90331338f870241ca2eec5ef95721e31f37f3d5fe7d5c7f67ff72ad6f1749a4e64ce8252f50f76c3cbeef8f4dae311f0e9fa17188ec1d712b427251d2236ada82dd5f96ddd9995a27e02414754d22f540d7b92d0bb6bee54aff511f1fec08ee9fad3c49f0f65aa1c135faae4124c0ae566da4fc991e9cbcb125e596630f3c8c4e78b58be9a7df9c02153b7cfea6b926983e2858e70edf268814286d4712a802bc31c2004e3142e9d69725745fe79097fa5e5a75a470ea697508a2e1e2bb361216b4866c7a5ff872dbaf16bab1e8900796fafa4a68012d524e5f4605349fb2079d53198cd629019ae2e4721cfad98e6bf06d81e943b1d687425544649e3c55423fa4f1e584fed94987d18d2aeb50ac31b2fb5d78972c1f944e1db98b8d7d3b72c216a39fd580e63f55d97731b1571bd5fd4642d5594a5c2c59010ecbbd2df8035e99ea976ef05d96a60a9dcfc9711e5e51fe5a228e530bf5d662c7353739aa70b95a0f69411c92969d8828bec07c492c27f198805f416bb58857953a6cef3b59ebdad16a6b073945900c6101520bb3ba72d26318ef51bb10b03df6332d9f547793ef99ec783472d7b081005c261e9270cb670adaef58f0ed1cfc328737c50810b4c1eb64bcefab446cd965836a4ea38ea5b0023ca41686863fdb958793eb92040eeab859ebc4169a120f3bfaebd1b27e1bc4e6f4b63c038db4cc4a534b17f8586f840a007ecb74aed8a93de1d6d5447066c34f58bf324dbcca3b34c9363d78f67908ee5dea4011e5444f6e743f2066833519390c446203d8bf7a213325a46583481885e3f963c3e5bc2cb59baabbde81b261608d374011b6a835a1d2e02b39b7519321d9b990a4d614b2b1c08c692cb9a8ad200dd69d8c0a96102597d60a113f790016c7e146bd986467d6d2e89e0e39e98d4c6a5688885498025e4334cce63697c27940f278bbe300d4426b804094955f5d0ca5933719bdd7019020482efd222df7a0fbd149fab22307aa83ac08736e7e69ce748349ac5c6a526fc892a6dae1f76b4bebe473b298ab6b58943e5d022a3227439f58cafaaeae3a7c731d83e46ebfedc525260925da14da30aa4aebafe2b6ca09be715924e9b78b9b209d1ce76b34fd2fc9b8b7a5195be0f5e6a1d6350fe17343566f07a250348a54a313f12803d64ea60f35560cf6cd31971c0ca40065f0d9f1d995dfeb164af09153c7f00e0e26b446f57c0099a98825508d339c6cfcb2af0bc905c924f2e3ce4e3f3dc7dbfed04c3d058ebcdce1d40d41e6eee1e01e85bbd570024d730699733393f0e0915cd3c414ab5aa41f2e5f35d217b4431b4824f1f4f7a3fe6e8245c80989952ab14def5eb64db235ddb735ffc0509c815b2523b688004d3cff8309b8420762e7625f395fd4398bbc9f3c58cb63c1d446514dc46a742b4d9f9462c691ae763382c4a609dc13bbd3cba2bb2fae869291a004afc5cab8b48e16e632c65751786f42fc64b4923eb6ae1cad91c31d1ef56f409b8d2b3739c3e03f3de4f4f16899d233da33faa9cd2f1a7591b46f70853084c67f33d8cd336c4b38e3b1b31794d233f4fc7fea0aea70951a8ec3cf88d278291c6064d1760cf627b9cd53e4bcfe86caac82d5f5a10cf61917be694252427d6fa44b01180948716792958c6c0530678b447538270bafded3c6232f335f0ede5fdf6243ce34415bfb7c5ab7540118b242fe0a7cdb56cbae9858c48344f79895f2b1e469eb1f5c9ceb3e3063c76b87966aadb0c4254a7e7956fac563fae09b2a9561114bdc85ba2ab20411274ea70e989eba8cf9103dab6693f972954718fd2ec6c81813f30671a6f2fd7979ccbfcedec19ed232a776c68a0e88d9194a70eb0d80d2b17ade7316b1f04a7907e432e5a19c3a3292f867231e47a2c7d9404d8596e6d46e0c6b3e3915fa15144ffedbf392c469353f119de259656102f88bf3b1dfcdd3e7a339f3b95bd9ca04364f5aa97f850087a562013fb5bdccd32934daa3a05cffbc744938f77bfdbb77f2f396f5667e87a8115fbe188dd7649962cdf3114d0b9baa661218d545aecedc6e2fd4a2d6de5ded99080529cd6c9525e2ecb49e4c4ebffacd2bd72fc177bd4bb8518336c65ddeb0b4b62824eb59b8201461195266885acc46700aba80b6ca016ed73e749c0b36cdf51ff13104dec132706d10cec2dba9f2b1eb15355f65028bc86d5092925978160772b95423ecc0a4bf698d106b501cb3f5f93f7703c70e0bd2c18c885de4e321eacaa2bca26e9f76c1d34804b9f7ed87f6fd6c8260bdec059e7aeec3c929bb8a67d87efa1ce19cd033fe857e8542d9090af9da5270705ba3c95fdd6c2122ba389c4568aa5778775bc7536e4008b0209da2dc9bd52ff4fba1d81aad7475d42733a71e066811e19f7fe77378d77a2cfdcb70de832a53b6bb165c7a52d55532080b9470fc997a502d82abe7024ccbf34ec2cf1f050b417729e90aafdb3b58e8d185e06e38dd48e936269e0a9400967a98dfc8be0ea98c8def448c19a180ddbafd92e3422fe98e46d9e934bde60cc46b7d8a9c29614d3c713988867175c311c0e626de18a6b3cda82985c0bff5e685543de20126df463f621d247c2af1137b1910d0e94077a8ce0e9c61f6c35cb72dcf062f0e7074dd6ea68fc6b578e1e0937484e6a824a8d3266a20815ca7681d8a8131df7d7e5a25ed0a6b069cf3cd543024150bb071c06460f94964ee4a3aeaecf3d435071f5c2aaa91e17f400a390fec42f2b3860a0faa1cc2bcd4f225a0345b5a42339ee5572c522705ef6eb3670babe3622ced1ec0ec8fb4b9b3a2403c22932929bb45882a5863445463d1f68071c1dc7ae424c05ecab91e5a432de5537b9848a555df2965a4caf461292a350ffa8f2e12aa3f86d68c70e11752028f3aee9c796563a50c2765985d2348190960cceb2259168291432ea9c1972c653b0fb211c1bba342b538783b8af3d1d753e6cc345404f298294bbaafe7822195957d67abc5d56750f3faf85f881ffb493537e8c2548cfb4effa179bc3fe8f023c647b4cc4d7736c1bd59f84828e5f8fead4a0a770297494236c28e02adbf2a701a0428b45cd81af4eff8d42b6f052c267ac288cfc025ceffb9cc0e993a18b352980ef307c9cae9b0f29c605808d85b4fd0e9695e16d4aa1c1ddf640dff0749dde431fc5e74fc6d26b771316cdb5883037fac5d455d61b5f0be2281c0da902bb730469931e26a2db0b0957ebfa4b0226dcb59d95fbf8c5c73e59177966a7448ac930c8a277ce99378c2a12a332c0763cc555480209484f9e49195a1b5c5dfcf2f1b562cb029e51825979c84a5c3baa1cc407668aaf357ac117b82716161a181ec7b648d46dd33cda096c2d8488f3c1e4b37165b12a958b8a970dd893f397154b93f320c543fef2914a03cedfae5c86f6199995975a264454f787117a061beb6a8f493cf5eb4f49870218cf1e01fd22b45713d8f31c52dc15b6c98b6e2b7c10bef8321f047c5ff243f64973aa518f0de3c347892678cb0730e69d5b2da888a34f2b7fe73fa9fe652186633bc7e6905943d9b4872106370aceee71bd23aa64046cd4e5a8951298278d55cd8dd23b259d035f04022dc24a5f037c05ab2417c79b2581e0fb52391e32b31cb11f3ae9c49e30c03aea86d89a9c6b249bf30eeecdfa9b40877e7b94a5fca720ee9f8e61a29b1c5bf9d18093b0e09d8746255930016d8971fcc0eb1404936c577205d75c29acbb6fc65f3ab69776354871343b96fe13e9d7625b2c4881d0dc4d0e675d662718a6e19fc2d2ead4661ba57dee6af92023daa715bab2b2155b6fa87f0bc929443861a9fc0d82353a78cc1cbdc2ce9624167b0c2d8d955073c8eb55654e84ef2b31a31276be444d4b13e23e0ee437a9e09249473f934dfeec3722068621ddbb07188e23cb2658691e93888dae4366a2d8385ae41c3fccef88e759cd7cb47313fd266b19fc72a5986e87232915b62074c75ac7834f357fca71e56e2c430a2bb19c7b99341876ddc084bff39013f1fe2a5d627d73e0ffd1d59f6c08e237b1c1c476fe3295065cd451b004078a490bac38635e0f21c58cf0a6358ceba7de3120a53228493f0e92bce3d9cbd1c56eeb6b7fa1b376ec3769d7084fcf035f5a1467fc0d3bd83e1f646574971f1af5a829c3bb631a095b446bc4713c56c0956ec74ba5a43de7e20ea069e82cd77327d09622e442630018f1d07a557215813849424bc15708caed71dfb82bdcfd60f92df9411c0476c496323b02433fdd5ee60cee93932fd7ace3ddd6ee7442412faa170028f8a771a7d760c011a7b2a595a05dcc4563c48d8f6ebc0f5c1ecb9d9d2259eae0ef23bc1e9e3801ee048bb17e6c9dc007b081aa1e0e0d75ae4ad1a1cc0c8770b3b454eca7181b571fdc25a54656ccdad88e83a13b31fa010609e06e5b7a9f5a5c25c8e3d2183e9b6e6c783d5ad4171b47d2d567be1423f24f3a063808f1520248e74157a9293b61ccdb158de882e4a9d4301dd174b1d6be4271a5baf39e52690335f6a87b60bd9af90a713f400995368b65577f76032cc4ff7451dadd06bac8f74c132dafe4a3f9b46e7b992ee52ca8f24c91fed2c7772b8612cca75df36d85d849d541df2c489e2739fbb94b6e608b5f6935aa5864580526d6a95b83dbd477e7b3b60a7fc19d8f8804cfb2e9aeb5e12a6d31081ba3e5e2f64c1f7fc153632b63697a4099bcfb5160cfe7b7f30371ded90b20c6ce955d7d4f3a186df08d50d469e743cbf15da25b749a82f4a8522e652bbacce210723f74c03e6fae33f49a337cb1c6de865770c6f18ef03a3cd72e136e5a4b34fdcf8ae433ddf49b676f8a38900f2c9cea0d49a3bdc02075654bfc7eb4e563da8cc19f1821509a091efc74e3d332929a4454b1a894e1ddad9d2b50132d7933293d81bd91eca90e78ca8914426eefc466a13b901d6b35003d81bc38da6e2a745c6dbd775fdd8e394d5e9dd09827930007ea0a304e33d5e2cf07b707d481e584ae7fff91ad13bf5815aef3982347c2833f059ccf1d76632d6af0f1a21f1d8cf19eed8d610777b5db42d9ba44d7c66cd132200c7360386961a1b70b96aeedbb72442d0b9cb37c3dcd47b120fcb2fbde82e55d01d160c08e177653fc7be46899bfefaece3490cfb6dcb19ec053565ed22c74ba7033511b73e4054f90c1df97413f554c43", 0x1000}, {&(0x7f0000006600)="e5bd2c8d5c95c10e0291166ad335d079e8be8f7308043092e911b94babf883f8ed8e62ec81ecbbaf3308d10af3a719bff447f6e160ead64d7157d4cecc3e56b7b1745039273c86ac38f65d05417c1c2cfe65e7694de2a55c144456827bc42edf57716e092ed4be81c2af821e86a81f433af31c22d04346a5c9446574b9c0c872c0d990d66e59210b09788eff0e3d9a8ab884fe981e442a23899e42f9423261cf91c83d0b71abba9a6b30b9a08390861675f34e092706623723576aa3f99837f9720411be9425906ef7c2fc5171", 0xcd}], 0x8, &(0x7f0000006740)=[@assoc={0x10, 0x117, 0x4, 0x3}], 0x10, 0x4}], 0x6, 0x80) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-generic)\x00'}, 0xfffffffffffffe87) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000006880)={0x3, 0x4e1f}) unshare(0x8000400) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000020bfe8), 0x0, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/04/10 00:20:58 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x10042) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0xffffffffffffff81, 0x8, 0x5, 0x800}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000280)=0x8) ioctl$EVIOCGREP(r1, 0x40047452, &(0x7f00000000c0)=""/174) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000180)=""/250) 2018/04/10 00:20:58 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x42800, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000080)=""/168, 0xa8) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000001c0)=""/131, 0x83, 0x20008200, 0x0) 2018/04/10 00:20:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20}}, [0x2, 0x80000000, 0x9, 0x7, 0xff, 0x2, 0x9, 0x6, 0xffff, 0x5, 0x8001, 0x5, 0xb84, 0x101, 0x1c7]}, &(0x7f00000002c0)=0x100) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000340)={0x10}, 0xffffffab, &(0x7f0000000000)={&(0x7f0000000380)={0x14, 0x30, 0x331, 0x4, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000005400), 0x0, &(0x7f0000005440)=""/241, 0xf1}}], 0x1, 0x0, &(0x7f0000005680)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) 2018/04/10 00:20:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x8800) mq_unlink(&(0x7f0000000000)='\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xd80, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x15f, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x1000, &(0x7f0000000080), 0xa, r2, 0xd}) ioctl(r0, 0x440000000000127c, &(0x7f0000000240)) 2018/04/10 00:20:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000f909010300000400000042b9be68bb371ab645ca1be355a003bf2da0554fb58657da3a0d18c360e343961f019609a8365361ec43369a4801e80479fafe"], 0x14}, 0x1}, 0x0) 2018/04/10 00:20:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000002840)=ANY=[@ANYBLOB="16000000000000fa", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0004000000000000", @ANYRES32=0xffffffff, @ANYBLOB="1c0001000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffdd3) fadvise64(r0, 0x0, 0x200, 0x3) 2018/04/10 00:20:58 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x0, &(0x7f0000000200)="fdc664d5b45b0e5e6b36c3573686a339f44ec8523273248b5bba54577398e754a25c78a037b34392381ac8d541092b22c3c1f679f17cd01976875d70dc7e7084792325c8697eff686f6d3b5baedb8b8dde4002963952277a7ad48de1829a9fa80c2c099c9a682c4315150629a1d000001f68b5940bfed1992c6d8a5c763ea59a732ace8fd9848c316085e60421b5783690686bc7b82238c34f552affc800a7f9028f9adc4e2be70fd54a8b6a613d3be7977d3b50053e03824779783e0666c2b7e2452f15dc03076a74e74c3cf06484dd2d0618e1c238cc8bc64cd0ca5ac396d6b81cf322d1932ab0b1ee3bea4f5bc3d528b137605f7b3726830960f4a680a516693cfbbb6aaed78097e4d158e1122876edb3bf13cd6112a84124774ec564e0fe324833a6a0884e63de5a199164f2d17063ebc9664ee5b02b0e99673f102945234dcafa9aaff6143ef8b95d45") chdir(&(0x7f0000eea8c3)='./file0\x00') mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x4) rmdir(&(0x7f00000001c0)='./control\x00') write$rdma_cm(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYBLOB], 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000018c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xfffffffffffffe75) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) 2018/04/10 00:20:58 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 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) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x800) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000180), 0x4) close(r0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x101, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000080)={0x1, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) 2018/04/10 00:20:58 executing program 3: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7bfe4)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/04/10 00:20:58 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) 2018/04/10 00:20:58 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x2080000006}]}, 0x8) sendto(r0, &(0x7f0000000000)="3bba4bc3", 0x4, 0x4000000, 0x0, 0x0) write(r0, &(0x7f0000000080)="31d1365f011b95ce2e63b6681a86f755af88823d54e34581daafa2777c933eae1d99f7a737a01589d7ed61662be93ac73c9d605d1b", 0x35) 2018/04/10 00:20:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x0, 0x81, 0x0, 0x511505e7101be5ae}, 0x27e) 2018/04/10 00:20:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3df, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e83bbdc, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="4712c3c382e530edfa41000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x7, 0x20, 0x100000001}, &(0x7f0000000140)=0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x3, 0x4) write$evdev(0xffffffffffffffff, &(0x7f0000000680), 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x1f, 0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/10 00:20:58 executing program 0: 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$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) personality(0x400000003ffbf8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x4) uname(&(0x7f0000484000)) 2018/04/10 00:20:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x104) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0x80aff, 0x70bd2b, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bTT'}]}]}, 0x20}, 0x1}, 0x0) 2018/04/10 00:20:58 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x5013, r0, 0x0) 2018/04/10 00:20:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120002000100000000000000000030000000020000000000000000000000ff010000000000000000000000000001000000000000000000000b36b0570001"], 0x80}, 0x1}, 0x0) 2018/04/10 00:20:58 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneightbl={0x14, 0x42, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x28, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf000000}]}, 0x28}, 0x1}, 0x0) 2018/04/10 00:20:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x400000000e) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x2, 0x400, 0xfffffffffffffffa, 0x5, 0x3, 0x8000, 0x10000, 0x1e2d, 0x7, 0xffff, 0xd620, 0x7935}) ioctl$TCFLSH(r0, 0x540b, 0x2000000000000002) 2018/04/10 00:20:59 executing program 5: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x40013, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') write(r0, &(0x7f0000009ff9)="9a", 0x1) munmap(&(0x7f00000fe000/0x3000)=nil, 0x3000) 2018/04/10 00:20:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000779000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8020000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd, @time}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0ef98)={0x0, 0x9, 0x4}) 2018/04/10 00:20:59 executing program 3: r0 = inotify_init1(0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = getpid() fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) sendmsg$unix(r1, &(0x7f0000001440)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000012c0)=[{&(0x7f00000001c0)="051e8afeaf21b69cc0ac9a6e1fbe0a9463dc0b86c404089629eafbacd6ef91658dd5f92e8c7d517d48bea79d73f58697aab0fd65d52e746a2bcf9f938027f54c3c13e03b1ecb13a5ca7c4a3282f782cd98d8e7d6061ccea8c7ca1b9be9fa72c65e722c37117e8961a6900aabe0ca21441d8b236e68170a445e0b3aa74eab3c871ebf9e54e3e0604ebf4b8b41c52d361e27cd992dffff1185688dbb8aa9b0d15178a8b961b88c02d383ab2c25c5b3f07c6878af2195695c8c1ade3b91ce0c9614b0126fdeaed9bbaeabab01d96266f535f9b3bcf3099b0ee74fa8db1d35d3fac0238e0eecf0b423", 0xe7}, {&(0x7f00000002c0)="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", 0x1000}], 0x2, &(0x7f0000001400)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x800}, 0x20004080) fcntl$getown(r0, 0x9) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001480)='/dev/sequencer\x00', 0x208001, 0x0) connect$can_bcm(r5, &(0x7f00000014c0)={0x1d}, 0x10) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r6 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r6) r7 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000001640)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001500)='/dev/rfkill\x00', 0x800, 0x0) write$sndseq(r7, &(0x7f0000000080)=[{0xabe, 0x100000000, 0xfffffffffffffffc, 0x7, @time, {0xff, 0xffffffffffffff4b}, {0xff, 0x5}, @queue={0x7, {0x3, 0x2}}}, {0x100, 0x3, 0xec6, 0x5, @tick=0x2, {0x1000, 0x7}, {0x8, 0xfe8}, @result={0x3f, 0x5}}, {0x7912, 0x7f, 0x0, 0x8, @time={r8, r9+30000000}, {0x1ff, 0x5}, {0x1, 0xfffffffffffffff5}, @connect={{0x6, 0x200}, {0x2, 0x5a08000000}}}], 0x54) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r10, 0x0) 2018/04/10 00:20:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @rand_addr=0x7f}, 0x10) r1 = socket$inet(0x2, 0x4, 0x3ff) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/04/10 00:20:59 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x1e6, &(0x7f0000231f05)=""/251, 0x3ba}, 0x0) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x3a, 0x0, @thr={&(0x7f0000000080)="1e45261ad75cdfa9c96a685c549d862d01be6d4e853da1cc81cccf8634c7fcc822338799124e05e434d24fcc049205bfc7a98528c5e08c275efa", &(0x7f0000000280)="a5af40ada7f89e89cb235f55ae29e76bcf55d418769cf912547c707c510224bd83458da50c4f35f31e9f6f8f7619d37e5b64d5da8cf44691ef89be91cb1253d57270e04280a42c67ea95c2fc538bff8b93feddaab1ef60a9e1bb56afe4affc11056914"}}, &(0x7f00000003c0)=0x0) timer_delete(r2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000540)) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000300)=""/169, 0xa9}], 0x4, &(0x7f0000000480)=""/104, 0x68, 0x4f}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a40)={0x0, r1, 0x2, 0x3}, 0x14) recvmsg$kcm(r0, &(0x7f0000000940)={&(0x7f0000000580)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000600)=""/236, 0xec}, {&(0x7f0000000700)=""/194, 0xc2}, {&(0x7f0000000800)=""/247, 0xf7}], 0x3, &(0x7f0000001a40)=""/4096, 0x1000, 0x9a15}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000), 0xfee0}], 0x208, &(0x7f0000003e40), 0x0, 0x40010}, 0x4) sendfile64(r3, r0, &(0x7f0000000040), 0x7ff) 2018/04/10 00:20:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0xc0ed0000, &(0x7f0000000180)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xd, 0x20000) ioctl$TIOCNXCL(r0, 0x540d) fcntl$setsig(r0, 0xa, 0x19) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0d6300008f630c4000000000040000000000000005630440030000000f630c4001000000000000000000000008631040", @ANYRES64=r1, @ANYBLOB="03000000000000000c6300000663044001000000"], 0x1000, 0x0, &(0x7f00000002c0)="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"}) 2018/04/10 00:20:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x40) 2018/04/10 00:20:59 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x94, 0x0, 0x94, 0xffffffff, 0xffffffff, 0x1f4, 0x1f4, 0x1f4, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x70, 0x94}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, 'ip_vti0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0x94}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xcc, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) r2 = socket$inet(0x2, 0x0, 0x7) socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000200)=ANY=[], 0x0) 2018/04/10 00:20:59 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x101041) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000040)=""/216, &(0x7f0000000140)=0xd8) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x101000) finit_module(r1, &(0x7f0000000200)='\x00', 0x1) r2 = getpgid(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x41, 0xc1a5, 0xfff, 0x0, 0x4, 0x4800, 0x9, 0x81, 0x4, 0x400, 0x6, 0x1000, 0x3, 0x0, 0x3, 0x7ff, 0x2, 0x1ff, 0x7, 0x4, 0x6465, 0x2, 0x8, 0x5, 0x6e, 0x5, 0x8001, 0x5, 0xfffffffffffffffd, 0x47daa496, 0x7, 0x10000, 0x2, 0x4, 0x1, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000240), 0x8}, 0x400, 0x3, 0x5, 0x7, 0x4, 0xef, 0x8}, r2, 0x6, r0, 0xa) r4 = getpgid(r2) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000300)={0x200, 0x0, 0x100000001, 0x5, 0x6}) r5 = socket(0x4, 0x6, 0x7) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000340)={'teql0\x00', {0x2, 0x4e23}}) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000380)=0xffffffff, &(0x7f00000003c0)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x100) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000400)={0x4, 0x5, 0x400, 0x7, 0x7}) write$binfmt_script(r3, &(0x7f0000000440)={'#! ', './file0', [{0x20, 'userlo'}, {0x20, 'user{-system}ppp1'}, {0x20, 'ppp1selinux%*'}, {0x20, 'teql0\x00'}, {0x20, '/dev/vcs#\x00'}, {0x20, '][eth1eth1cpuseteth0}-'}], 0xa, "2a948b7fad4c6e357580415267a95a6835a614bbf4e66ca1854010a1e8496e131d63c23e6bf69d3b178e829432c04934a9b9fa65"}, 0x8f) sched_getattr(r4, &(0x7f0000000500), 0x30, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={0x0, @remote, @multicast1}, &(0x7f0000000580)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000005c0)={'vcan0\x00', r6}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000640)={&(0x7f0000000600)=[0x7, 0xab], 0x2, 0x1b32, 0x5, 0x101, 0x5, 0x6, {0x1, 0x80000000, 0x0, 0x0, 0x1, 0x3, 0x5, 0xdc1f, 0xc7, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x8, 0x6, 0xffffffff, "a6f6e632bd7f65a8b498a972528f121a9168b743751cd33ef7949ac60e76f29c"}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mice(&(0x7f0000000700)='/dev/input/mice\x00', 0x0, 0x50000) pread64(r1, &(0x7f0000000740)=""/248, 0xf8, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000840)={r5, r0}) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r8 = request_key(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000900)='vcan0\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r8, &(0x7f0000000940)=""/159, 0x9f) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000a00)={0xc2, 0x7fff, 0x8000000080, 0x80, 0x1, 0x80000001, 0x9}, 0xc) getsockname$inet(r7, &(0x7f0000000a40)={0x0, 0x0, @remote}, &(0x7f0000000a80)=0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000ac0)=0x10000, 0x4) write$cgroup_subtree(r1, &(0x7f0000000b00)={[{0x2f, 'cpu', 0x20}, {0x0, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x2f) 2018/04/10 00:20:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf4b, 0x20000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x400, 0x3, 0xff, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0xfff}, &(0x7f0000000180)=0x8) 2018/04/10 00:20:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x6) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000180)="de", 0x1}], 0x1) write$binfmt_misc(r0, &(0x7f0000000d80)=ANY=[@ANYBLOB='s'], 0x1) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x4000) shutdown(r0, 0x1) close(r0) 2018/04/10 00:21:00 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x40800}, 0x24040001) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)="fdebcdf2767c5feca501e2a07dce94f6e85464133ff9d584674e1d56c7da843c88462cf599ebaf2e33e2b4af0616cb1c04c022147ceba9ceef4967559067d6570554a46e676086c3b68869355f7ea53d00bd3173f3b022b907d95cac1d86973cb4a8fc488795068029a8cfc1e78f55ad62a7471b", 0x74) 2018/04/10 00:21:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x6a, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f00000001c0)=""/106}, &(0x7f00000002c0)=0x50) rt_sigprocmask(0x1, &(0x7f0000000000)={0x1}, &(0x7f0000000100), 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000012c0)={{{@in6=@remote, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000013c0)=0xe8) bind$inet(r0, &(0x7f0000000180)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffe70, 0x0, 0x0, 0xdaf0) 2018/04/10 00:21:00 executing program 0: r0 = perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = getpid() process_vm_writev(r1, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x131481) renameat2(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) fdatasync(r0) 2018/04/10 00:21:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x100000001}) r1 = syz_open_pts(r0, 0x1040280) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) socket$nl_xfrm(0x10, 0x3, 0x6) readv(r1, &(0x7f00000001c0), 0x253) 2018/04/10 00:21:00 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x4000000000007, 0x6, 0x1) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) 2018/04/10 00:21:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x0) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)='f', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x3, 0x11, r1, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000140), 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0xff, r2, 0x1, 0x6e32, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x800, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000001c0)={0x2, 0x401, 0xfffffffffffffffc}) exit_group(0xd51) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) 2018/04/10 00:21:00 executing program 4: r0 = socket$inet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}, 0x37e) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/10 00:21:00 executing program 7: 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 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000120000007acce0be1b005788a351fa2a62c821d6f48d89f850cdc239fbbd8af4c5928b6375be1f0afe3f776f5723911a6d2c63983f8dec1c4c9060fa817b1331972f859df7727e375bb810becb23ef241f392658bb1a188b3e46b88fef4856efa6e16c17d7ed4440f2f683b19d4248009447c0a07e705c3833e72aade34b5334102aeca059ed34cddd40bb0624de903d2aa19c51344179306a31666450e182"], &(0x7f0000000080)=0x36) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x8}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/10 00:21:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x5, @empty, 0x1}, 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x4, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xff2a) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/10 00:21:00 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) r0 = socket(0x19, 0x2000000000000003, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setpipe(r1, 0x407, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/10 00:21:00 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000740)={0xfed, 0x2, 0x1, 0x0}) r2 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\\\x00', 0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000000c0)={{0xfffffffffffffff7, 0x8}, 'port1\x00', 0x12, 0x10, 0x0, 0x0, 0x4, 0xdc, 0x5000000000, 0x0, 0x7, 0x3}) keyctl$setperm(0x5, r2, 0x100) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8}, &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/10 00:21:00 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x4000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x2) r1 = socket$unix(0x1, 0x7, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_netfilter(r2, &(0x7f0000001400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000400000000000000000000000000000"], 0x14}, 0x1}, 0x20000001) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000080)={"6928000000000081ffc310000000030000d014980100"}, &(0x7f00000000c0)=0x19) 2018/04/10 00:21:00 executing program 5: r0 = memfd_create(&(0x7f0000000380)="ce86e6cfb4dc30715436a21d824f2047dedc8fc982f119e7a0ffc07bb134e4185301dd8eff2bd7e87d47557009f18deaef8f7fd8a064014406ae0295acf44df958f2fbdd946b011f0000001f65f696ca09a81955cd4367f91a12", 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB="b9d8d7f542dddc2e00"]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/04/10 00:21:01 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/186, 0xba}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000280)=""/175, 0xaf}, {&(0x7f0000000340)=""/185, 0xb9}], 0x4, 0x0, 0x0, 0x8}, 0x100) r1 = socket$inet6(0x10, 0x400000002, 0x0) sendmsg(r1, &(0x7f0000003fc8)={&(0x7f0000000200)=@nl=@proc={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="5500000018007f00082d1cb2a4a280930206620100a84309000000000000000503000149dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa7f000000b8220000bf0cec6b1391d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/10 00:21:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000002c000107000008000bf1b6eaade9a52dfd741e4a8b6169b5db6692bb014c"], 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/37) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x0) r2 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x2, r2) ioprio_get$pid(0x4, r2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000100)=""/85) 2018/04/10 00:21:01 executing program 7: sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, 0x0, 0x0, 0x0, 0x0, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x78}, 0x1}, 0x0) r0 = memfd_create(&(0x7f0000000400)="776c616e30707070302c6c6f776c616e302e70726f6373656c696e75782d707070316b657972696e677365637572dbe49f8856a193adb69569747976626f786e657430407070703074727573746564656d31402f0087b3fb5966b72670e56c621e3d766c3b1725a77f51cad780383aedf07c0045c304bb247b6d66a6ca2af29f91faeba295d0c9a4057a42e70bdb52a08b2e9ca6bf3f4a2bc60d09573e82559f790137ab3f0911141211b7061c7fc901738aa46d14da74f6e7440e8f860e37cbafc56136bc610f95663d533db74d77badae4eb8d5fd5e71c7d3953d0647d779cc586ef91fae705", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000106) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) 2018/04/10 00:21:01 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x1fe) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000000000)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) gettid() getgroups(0x0, &(0x7f0000000b40)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x8001, @empty, 0x80000000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @rand_addr=0xaf9}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x55}, @in6={0xa, 0x4e21, 0x1, @empty, 0x4}], 0xdc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000380)}, {&(0x7f0000000440)}], 0x2, &(0x7f0000000b80)}, 0x0) userfaultfd(0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x200000, 0x0, 'client0\x00', 0x0, "ba818e46c14fe09d", "2c70d1493d057cf4a5d75b3909000000161805000000000000007706c832d5ea"}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup(r2) recvmmsg(r3, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/184, 0xb8}}], 0x1, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000004c0)={0xffffffffffff82c4, {{0xa, 0x4e23, 0xc8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7ea}}]}, 0x10c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="000016002302000000000000000002000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000003c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/10 00:21:01 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r1, 0x200, &(0x7f0000000100)={0xb, 0x7, 0x3, 0x81}) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = epoll_create1(0x8000000000000000) accept4$llc(r2, 0x0, &(0x7f0000000080), 0x80800) r4 = epoll_create1(0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)) 2018/04/10 00:21:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='rdma.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000054c0), 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40, 0x0) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0x100000001}, 0x1c) r3 = memfd_create(&(0x7f0000000040)='./cgroup\x00', 0x1) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000100)=""/239) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000080), 0x4) 2018/04/10 00:21:01 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000842000)={0x80000000003, 0xfffffffffffffffc, 0xfffffdfe}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x6) 2018/04/10 00:21:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0xae64, &(0x7f0000000180)) 2018/04/10 00:21:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2f, 'pids', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'memory', 0x20}]}, 0x37) r2 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000140)={[{0x2d, 'rdma', 0x20}, {0x0, 'cpu', 0x20}]}, 0xb) 2018/04/10 00:21:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x200000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000280)={@multicast1, @multicast2}, &(0x7f00000002c0)=0x8) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000440)=""/84, &(0x7f00000001c0)=0x54) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x43, 0x8, 0x3, 0x2}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="e99839428884422aa63205431633fcd4e5e60f0e835b97e0181dd3f157709eb4682aaf73e907d91739ead82e504eb2a6652ee09ccad2530b8427c7b077e872da88a378259a4b9bdd78e16d606791472dfe178648347b84534548db4891163a6b0441b48921bfaf2fe4676640113849062e5522c863d9", 0x76) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0), 0x4) 2018/04/10 00:21:01 executing program 2: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x800, 0x430000) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r4 = getuid() getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000340)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x4001, r4, r5, 0x0, 0x50, 0x1000000) ioctl$TCSBRKP(r2, 0x5425, 0x5f26) 2018/04/10 00:21:01 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x4000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x6, 0x8000, 0xfff, 0x3}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={r1, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x9}}, 0xff, 0xfffffffffffffc00}, 0x88) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x114, 0x114, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000040), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xff, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x7, 0x100000000, 0xfffffffffffff59e, 0x1ff, 0x7, 0x9, 'vcan0\x00', 'team0\x00', {0xff}, {0xff}, 0x0, 0x88}, 0xf0, 0x114}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x100000000}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x11}, 0xffffff00, 0xff000000, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0x1, 0x7, 0x1, 0x1, 0x7, 0x3, 'irlan0\x00', 'bpq0\x00', {0xff}, {}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="cbfea2500f81", @multicast1=0xe0000001, @broadcast=0xffffffff, 0x2, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000780)={r2, 0x5}) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2000000030040) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x5002}) 2018/04/10 00:21:01 executing program 3: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0) close(r0) [ 348.726191] QAT: Invalid ioctl [ 348.740301] QAT: Invalid ioctl 2018/04/10 00:21:01 executing program 5: socket$can_bcm(0x1d, 0x2, 0x2) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYRES64], &(0x7f0000000040)={0x0, 0x0, [0x40000000000000, 0x1b3, 0x0, 0x993]}) [ 348.778346] QAT: Invalid ioctl [ 348.805828] QAT: Invalid ioctl 2018/04/10 00:21:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000040)={@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, {&(0x7f00000001c0)=""/106, 0x6a}, &(0x7f0000000300)}, 0x9c) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'syz_tun\x00', {0x4, 0x1, 0x8000, "3585f4258f1f", 0xffffffffffff4b9b}}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/icmp\x00') sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000001040)={0x2, 0x4000000000000d, 0x0, 0xfffffffffffffffc, 0x20f, 0x0, 0x0, 0x1000000000002000, [@sadb_key={0x201, 0x8, 0x8000, 0x0, "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"}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x6a2a, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x15, 0x14, 0x10}, @sadb_address={0x3, 0x7, 0x32, 0xa0, 0x0, @in={0x2, 0x4e21, @broadcast=0xffffffff}}, @sadb_lifetime={0x4, 0x2, 0x7, 0x9a6, 0x60e, 0x2fd2}]}, 0x1078}, 0x1}, 0x0) 2018/04/10 00:21:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000038c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003940)='IPVS\x00') socket(0x5, 0x1, 0xffffffffffffff80) fdatasync(r1) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000003a00)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000039c0)={&(0x7f0000003980)={0x38, r2, 0x500, 0x70bd2d, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006d00)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000006e00)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000006e40)={@mcast1={0xff, 0x1, [], 0x1}, 0x16, r3}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x244) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r5, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000013c0)={0x3, "66d88d"}, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4$unix(r0, 0x0, &(0x7f0000001340)=0x34c, 0x80800) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffff04c, 0x3, &(0x7f00000012c0)=[{&(0x7f0000000100)="fca1d5eeaa677d514e5a11389220527f3ff6ce4bc2370f5822dd735c54d94acae690bb9958f4b6e2b7dae6bc04d61cda0b509ff456f9f7d8a51b5dff07f7809fadba4acaaa7e44d2a3e79002cd5a907e9139f0887607c9748d0953a649e45ca60e932a93feeb4d3783d47e458e232954a4256f4e08eb278c4c6adef92c737f1ecef70795ba667003273c5a491063fed7bb5b8de30b31", 0x96, 0x31c66b38}, {&(0x7f00000001c0)="97a73d72f5541f90d6c4b87c14767504a972bd66c068650f538e930b45f10ef563192d4c7c211d9ec6e7df3624bcdd5a22719fe5654c47e66eb65649284b104851e9d979532031fa67702e125f88853568b10bd4fd6f2f982a6e0e9aa0db1813a279088da582975dfba6f3b09260f823786a023d7ff1957b69d4a346b3167498c81a3e5f61fda31399d766941c03092f314cd1ccd1a2fbe537d9a24996176702bdaba5cb836bd3a477bf1ea1fca58e353bc05900e352d662ff71334245575f7a4537037669320b66d4f1c9ebf4a86bf52da1adcbd1e2", 0xd6}, {&(0x7f00000002c0)="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", 0x1000, 0x1}], 0x40, &(0x7f0000001300)={[{@cruft='cruft', 0x2c}]}) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) connect$packet(r1, &(0x7f0000001380)={0x11, 0xf, r6, 0x1, 0x10001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/04/10 00:21:02 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x1, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000180)={0x9, r2}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xc, 0x200000000000007, 0x10001, 0xfffffffffffffff9, 0x15, r0, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x8, 0x18}, 0x2c) 2018/04/10 00:21:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001600)={0x0}, &(0x7f0000001100)=0xc) process_vm_readv(r2, &(0x7f0000001300)=[{&(0x7f0000001140)=""/151, 0x97}, {&(0x7f0000001200)=""/137, 0x89}, {&(0x7f00000012c0)=""/46, 0x2e}], 0x3, &(0x7f00000015c0)=[{&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000013c0)=""/209, 0xd1}, {&(0x7f00000014c0)=""/230, 0xe6}], 0x3, 0x0) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) syz_extract_tcp_res(&(0x7f0000000080), 0xdde, 0x0) 2018/04/10 00:21:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002180), 0x13f}}, 0x20) write$eventfd(r0, &(0x7f0000000300)=0x2, 0x8) 2018/04/10 00:21:02 executing program 7: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="da33d792cd790e16d7000000000000000000000002"]) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000100)="10ba35c1f0af34cb422c18000a037811f9a27a59", 0x14) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffff0001, 0x2) 2018/04/10 00:21:02 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x1, 0x7, 0x2, 0x8}, {0x3, 0xfffffffffffffff7, 0x29532e5b, 0x8001}, {0x3b, 0x3, 0x3f, 0x6}, {0x7, 0x3f, 0x1ff}, {0x7, 0x5, 0x9}]}, 0x8) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) fadvise64(r0, 0x0, 0x6, 0x7) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x80000020010, r0, 0x0) bind(r0, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x4, 0x3, 0x100000001, "9673b74fd744ed6df02f2757730042792bff7e183c4f7b968f9c8304182efeb8ffcad087424a736f2296fb97fbb9fb24d8b17ef3b0174c470b983e4fbc1522", 0x3d}, 0x80) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) 2018/04/10 00:21:02 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x6, 0x90, [0x20000680, 0x0, 0x0, 0x20000914, 0x20001308], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0xe0) r2 = memfd_create(&(0x7f0000000180)="644e7620e8c0c0b773c5c2ba5ee4a06fd51c4cae4b1cb9afb800091ed805000000d8f90c6c00f8dccf5f28a4dff3d96dd9ec8b53ba680d028e196ecdbdf5f2fd9b000000000000000000", 0x4) write(r2, &(0x7f0000002000)='v', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/04/10 00:21:02 executing program 5: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="01830fb129dd7696470c5bd9772e0ddb15", 0x11, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r0, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80000, 0x0) connect$llc(r1, &(0x7f0000000200)={0x1a, 0x33f, 0x5, 0x20, 0xd1f, 0x5}, 0x10) open(&(0x7f0000000080)='./file0/file0\x00', 0x40, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/control/file1\x00') 2018/04/10 00:21:02 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000000002) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x10000, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) 2018/04/10 00:21:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) ptrace$getregs(0xe, r3, 0x2bc, &(0x7f00000000c0)=""/105) 2018/04/10 00:21:02 executing program 1: r0 = socket(0x1e, 0x14, 0x5) r1 = socket(0x1e, 0x4, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20681, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x8) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) close(r0) 2018/04/10 00:21:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x315, 0x200000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/10 00:21:02 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001300)=""/208, 0xd0}], 0x1, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="052000000700000000000000ffffffff"], 0x38}, 0x1}, 0x0) 2018/04/10 00:21:02 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002d2000)=0x7) close(r0) [ 350.016539] QAT: Invalid ioctl [ 350.043130] QAT: Invalid ioctl 2018/04/10 00:21:02 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='erspan0\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000009200)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000009100)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000180)=""/163, 0xa3}, {&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000300)=""/160, 0xa0}, {&(0x7f00000003c0)=""/152, 0x98}, {&(0x7f0000000480)=""/99, 0x63}, {&(0x7f0000000500)=""/250, 0xfa}, {&(0x7f0000000600)=""/93, 0x5d}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/91, 0x5b}], 0x9}, 0x1}, {{&(0x7f0000001780)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000002980)=[{&(0x7f0000001800)=""/12, 0xc}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/16, 0x10}, {&(0x7f0000002880)=""/229, 0xe5}], 0x4, &(0x7f00000029c0)=""/13, 0xd, 0x9}, 0x10001}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002a00)=""/186, 0xba}, {&(0x7f0000002ac0)=""/151, 0x97}, {&(0x7f0000002b80)=""/127, 0x7f}, {&(0x7f0000002c00)=""/231, 0xe7}, {&(0x7f0000002d00)=""/212, 0xd4}, {&(0x7f0000002e00)=""/191, 0xbf}, {&(0x7f0000002ec0)=""/104, 0x68}, {&(0x7f0000002f40)=""/10, 0xa}], 0x8, &(0x7f0000002fc0)=""/237, 0xed, 0x300000000000000}, 0xffffffffffffff01}, {{&(0x7f00000030c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003280)=[{&(0x7f0000003140)=""/146, 0x92}, {&(0x7f0000003200)=""/16, 0x10}, {&(0x7f0000003240)}], 0x3, &(0x7f00000032c0)=""/51, 0x33, 0xffffffffffffffff}, 0x800}, {{&(0x7f0000003300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000004440)=[{&(0x7f0000003380)=""/75, 0x4b}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004400)=""/63, 0x3f}], 0x3, &(0x7f0000004480)=""/44, 0x2c, 0x20}, 0x5}, {{&(0x7f00000044c0)=@l2, 0x80, &(0x7f0000005b00)=[{&(0x7f0000004540)=""/249, 0xf9}, {&(0x7f0000004640)=""/150, 0x96}, {&(0x7f0000004700)=""/220, 0xdc}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/172, 0xac}, {&(0x7f0000004900)=""/33, 0x21}, {&(0x7f0000004940)=""/52, 0x34}, {&(0x7f0000004980)=""/72, 0x48}, {&(0x7f0000004a00)=""/226, 0xe2}, {&(0x7f0000004b00)=""/4096, 0x1000}], 0xa, &(0x7f0000005b80)=""/51, 0x33, 0x9}, 0x42}, {{&(0x7f0000005bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000005c40)=""/103, 0x67}, {&(0x7f0000005cc0)=""/4096, 0x1000}], 0x2, &(0x7f0000006d00)=""/73, 0x49, 0x4}, 0x800}, {{0x0, 0x0, &(0x7f00000090c0)=[{&(0x7f0000006d80)=""/4096, 0x1000}, {&(0x7f0000007d80)=""/210, 0xd2}, {&(0x7f0000007e80)=""/4096, 0x1000}, {&(0x7f0000008e80)=""/44, 0x2c}, {&(0x7f0000008ec0)=""/211, 0xd3}, {&(0x7f0000008fc0)=""/144, 0x90}, {&(0x7f0000009080)=""/36, 0x24}], 0x7, 0x0, 0x0, 0x86c8}, 0x4}], 0x8, 0x20, &(0x7f0000009240)={r4, r5+30000000}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000009280)={0x0, 0x1ff, 0x30, 0xfffffffffffffffa, 0x6ce8}, &(0x7f00000092c0)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000009300)={r7, 0x4c}, 0x8) ptrace$poke(0x5, r3, &(0x7f0000000040), 0xfffffffffffffffa) unshare(0x100000040008000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/04/10 00:21:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x400, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x1}, 0x40884) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000400)=@ethtool_dump={0x40}}) 2018/04/10 00:21:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = 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) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000080)=0xfffffffffffffc01, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xfffffffffffffc00, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0xf25, 0x4) 2018/04/10 00:21:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x100000001) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffc) clock_gettime(0x0, &(0x7f0000d98ff0)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) lseek(r0, 0x7ffffffffffffffe, 0x1) 2018/04/10 00:21:03 executing program 3: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) unshare(0x24001602) time(&(0x7f0000000000)) 2018/04/10 00:21:03 executing program 4: io_setup(0x40, &(0x7f000007e000)=0x0) personality(0x83ffffd) io_destroy(r0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/04/10 00:21:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000100), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x250) 2018/04/10 00:21:03 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_sigqueueinfo(r0, 0x19, &(0x7f0000000040)={0x2b, 0xffffffff, 0x100000}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000706ff7)='/dev/dsp\x00', 0x20a42, 0x0) r2 = memfd_create(&(0x7f0000000000)='dev ', 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) ftruncate(r1, 0x4) sendfile(r1, r2, &(0x7f000064d000), 0xfffffffd) 2018/04/10 00:21:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8925, &(0x7f0000000040)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/10 00:21:03 executing program 7: set_robust_list(&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x100, &(0x7f0000000140)={&(0x7f0000000100)}}, 0xc) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0xdf, "e3d8f12c4330a2b00c18c642f9d6d3966d686185e4cf696a25b7dc1de6ed14188e439a0e1147312b1dce6b0390fe50e22d0dac69e377f3b06118d17a5b3f365a4972f521ee1bc5812a6ad5be3a6e702334175957c16fa77d8ded209f943948653bcadd6ccd6c6d98c2e20bcda84686509c51c63c65bac294a7e3e6ef848ab6310ff8356fe69093a3cb921f091b53d84fd1c813739f462af1ad9817e82839a41f431cbf1becdf1a0fa38949c4ad89a304fbe72cb175e0a1a79a51a49f7153c7a23c6e666f17d1156f5f37d83a1d4095c58b7e5b8d8170693d84aaa36c01b506"}, &(0x7f0000000080)=0xe7) [ 350.971569] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/10 00:21:03 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000240000000000219078ac14ffbbe0000001000000000405907800d73cde00f5347536e0ca1ff8124904d0502082d129774760303b1955df92b0ff4a37cc83eab59fd3f84c9b9ef51431c4ae6007f703ed6fd597e188b43f0e9a1d33d4fbddb25af1bb27f477285d50a9038392c65ee0179907cb4341391ba22384215547258a6862d66fdb3a3defc743f4b5cb41ecf78b8cb6400d1733bc562369d06048877c908d5f3a6bd90a79c247c007e9c5f25b755f9c2b0b379f4f71087f9c572d0d9bcd02cef48d8ce660efc3cb5406325f8da8200d2788"], 0x0) 2018/04/10 00:21:03 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) write$eventfd(r1, &(0x7f00000000c0), 0x8) getdents(r0, &(0x7f0000000040)=""/61, 0x3d) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/119, 0x77}], 0x1) 2018/04/10 00:21:03 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) socket(0x1d, 0x3, 0x100000001) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160000084fe7eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) 2018/04/10 00:21:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = socket(0x0, 0x0, 0x10000) getsockopt(r0, 0x0, 0x0, &(0x7f00000001c0)=""/4, &(0x7f0000000200)=0x8a) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0xfffffffffffffbff, 0x4, 0x77, 0x7a7}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="36000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e3590f61b5f5c8cff80fabbc59f9191d93a", 0x36) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f00000000c0)="76f9976e6874fd0b69a18abaec67f6aa68d0ad1dff168a9cd73e05687b79b0c796bfef4313d450353ab84294b191e797fbecebb0e1946817e74e7b7dd7075f3daf24911ba75a302e95b9292c2ed622211e80c91773c9ff9551ef12f6fe3dc09ca14ae8e45ff77268250ec9e5960c8797ca61d8a102289dbfdd1d889c07ac7dd4c210081100624128ccb02cc5d3bab68c23ca267e92bfc878725270edbe8db93cf5ad8841220d87a17d15ff32a3b7365537a87858aeef221d98186c") r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2018/04/10 00:21:03 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x88000, 0x0) 2018/04/10 00:21:03 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[]) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/04/10 00:21:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa8000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000180)=0xfc81, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000400)={0x400, 0xb43, &(0x7f0000000280)="21ceb7af30a53ee26938081d7c69fb49c1f8225466c1df67a309f771aa46e3c2e518ec7800474ec3ab6b81b309949b5443f147f3ed7beecb33b383d0fa308fb440c9ad358274b6abc54903b374b66618d82c06146485eda1c4d88c4c", &(0x7f0000000300)="6d7cdbdba0fef511507eb811fadd74a40a5cab740da472f8cccb967f9bcd95f724fa15ade5133f9b2dc8f8419fbe12ef8d9f0f0aebc6e006da31b250e8f1006378d4b7e96129c7da50e5b52580f808d8397d4447d22aa94c0c2406d165c36e2cf32b01c8a3db90592a62e6d10d3b3a1dec42bf4aaf1be45313db7922cb00a0fed1500669a24730dd5fc55752bc2a65741e312dbdd7701cf2be111749f79adc76af866da8dd502de3399496b1dff066a6b2240bf53d4a412ecdec6449e7153ea410335dea920d1dfcbfc4d2826ee7c6fa880d3d6517bf1142b054c2e060aa250da25d43a49509a98528ba463bade4af74cd422db6e74fa65e81", 0x5c, 0xf9}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ea19b69518f1e7202e0f1099e67e29e21f1422d10e374579e16ee1939213bc7b5b18fb04560b3bccb774dfc6e12f47e4c124466f53253cc6cb39e0720d5ef5773c943526398294a824ab26351b256ff4fc33391fc09cc28fdd2606bf8acc4408ce3b427fd52bef71", 0x68) sendto$inet6(r1, &(0x7f00000001c0)="55e62b12749297ab9f317e3b85e5900c356d29ed639ed95381c3fb3c76b2c78d6c7474c8cd7508a5ecfff96afa4c0c1f8c3129dab06fc957da1b4baa6cacdfd1c96ee779fdda5185fff57730925f64bb585f491a79b2b8f6aac4a4d9d7e568f5b576f4ef2748f77b72f29547929006108455be8141dac4763aaf4923e64d402b76", 0x81, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/10 00:21:03 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x100) recvfrom(r0, &(0x7f0000000080)=""/120, 0x78, 0x2, &(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x4, 0x1, 0x2}}, 0x80) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x1000, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='xfs\x00', 0x1000, 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='./file0\x00') [ 351.216303] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 00:21:03 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x112}, 0x1}, 0x0) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000140)=0xa5b, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/netfilter\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000280)=0xa94) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="1386d26297420108848ad3ed45f2fb3e9850640285daf3295dfcfad9ea98ae9c8f096576f6f5cd8268b6b139ba1b2af1ee4db5d65944ce61ff58579675785deafdf61ec3544a83a9d7dbd293e2e51c4409cb3bc3b053072258b9334414fde7cd11de6e0420edc4f11176fbabb5dfe6d090367b1498b6cd371d4656f9", 0x7c}], 0x1, 0x4) 2018/04/10 00:21:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f797a31009d0e46b5276a90f0ad1de9992647cf050da1f4c6f86088312c5b221a4f7d395b7dcae7232a66510000000000", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="28ad"], 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x2001) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x57cc}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) 2018/04/10 00:21:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) poll(&(0x7f00000001c0)=[{r0}], 0x20000000000002d9, 0x24d3) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) 2018/04/10 00:21:03 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000), 0x7, 0x2) 2018/04/10 00:21:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x1c, 0x8, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0x8a80, 0x20) write(r0, &(0x7f0000000080)="8585eeeb376f78edbe07052fa36d9d68dacb6e2d9b1ae2722663c452af0635b54c4b84c831cbb823c87518c9cda22bd4b3e474176161ace2b751e1f677f141e5c43eeddfc5ca38b740a0cde59902840662dc4f4d8d1d4d776a10a005e5b1ff6c7ef6be16af0eb4e0f893dbd27eab485ef84364143f9d3ba3f0d2a149d323bab627146c26", 0x84) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4000, 0x0) 2018/04/10 00:21:03 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x7, 0x1, 0x401, 0x3d, 0x9e48, 0x8, 0x81}, 0x0) clone(0x3002000, &(0x7f0000000080)="760bf349b4a0f3238a5a8eeee2eb3c39490265ff15a26322e38fdb86f4584a0e18dd1fa20bed7906d4d49730a701378c02bdecfeb4116cf5c8ab7636149572f7dbfcc45b7d26efe68cb9bee9427da4d6b1d976dc11791def7ecf0a38638bf73597cd02b2ce8929a4a939672055cb55d5dcb072f2c022cdcef78c0ff19afc5f5969473487b359ba26017b56659962f767313a413490bc339cff98868bbe99feb2987b9c86f233f3cf623f63bc19c3478c9bf3d86206168571f71500ef8fc1cbd7", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x4400, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x6) setpriority(0x2, 0x0, 0x4) 2018/04/10 00:21:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r4, 0x0, 0x2, r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r3}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r5, 0x400, 0x70bd2a, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x2c}, 0x1, 0x0, 0x0, 0x804}, 0x40) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000480)=0x0) r7 = request_key(&(0x7f0000000100)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='net/dev\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r7) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x1, 0x6, 0x4, 0x29a, r6}) 2018/04/10 00:21:03 executing program 6: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f0000000000)="77b74405039f42cd124a6fbdd0daa529319a753019e2954d3ced66f3871b4958bd4f5b91d679668fb73df51f70a69f01ca7490abaa6366b1fd45fafca731dc7dfb32257dc5060014a53e390000bef82f193d61d6d37572fefaddcebdd660bda5f76a2fcd23c08108755a61eabf627404a79b478972717bb161948980da541bbfa0bc6a1dcb2cdd988154b0a975a650c6cd160ca0593ee76d9fc59ceb1dd9cc4764c5eb64a9670000") chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f0000000140)='./file0\x00') poll(&(0x7f00006cd000), 0x0, 0xfffffffffffffffa) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') pivot_root(&(0x7f00000e6ff8)='./file0\x00', &(0x7f0000451000)='./file0\x00') [ 351.273594] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 00:21:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='h%em1\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r3, 0x5) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd9, "c86cdf6b47d90019049ffa2a4e9b35cca322ceecbe2c7ff2ccf0ea4be86b55b6f9398f3115a73b4e5c49a25ef1ae34a44d01d4424f1ac067e6c673f8e138adc651ffb3617ecb98c3bca62c249ee6e8e427ed38b20e2ad5d84b350fc179c13171721bae78de9a1e0de21819bb13d3321ab3529b29be09105ae88b61f442ef0bc0be7dbb4a596fd171c5b9948b889558650817558e8499dec6b397897d8b16333b9f6638dfa0418602679737dd975d2326c124dd408a5321ba3d3174f12c711980786c8e7bc37289bbd3d04c83467bed465fa14445608a46c717"}, &(0x7f0000000200)=0xe1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000240)=r5, 0x4) 2018/04/10 00:21:03 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x14440, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000080)=""/242, &(0x7f0000000180)=0xf2) r1 = socket(0xa, 0x400000002, 0x0) r2 = socket$inet(0x2, 0x6, 0x8) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00000a0000), &(0x7f0000ba5ffc)=0x3) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000240)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="7675b68810bd09211a966774b0840a3537051b15e418ddc32ba778285d7f49d0b739f76fa2a969bc6e944dd4e7ad2123db76f04c0e74b6c6e0f89867a4cb0a37bd3651f8a21a6d9d3b2334404390badd75f8be5d91886f20d112", 0x5a) 2018/04/10 00:21:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{}, {0x200000000080}}) [ 351.421175] irq bypass consumer (token 00000000e740f942) registration fails: -16 2018/04/10 00:21:04 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20000) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000100)={0x1, 0x2}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x24, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) 2018/04/10 00:21:04 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8302bd00b1918efd82ab5b66259ecf0fd65e780619ab209f6d5f35ff95473ca9f55b5862dde816ce503637a8319ad42815a19bf46fd14a6cb53202dc5a22d430648c0", 0x5e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x6000, r1, r2, 0x4, 0x1002000) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/04/10 00:21:04 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="220000002100070780be0000090007010a00001e000000aa9d000400050011800041", 0x22) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x44000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000001480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000001440)={&(0x7f0000000280)={0x119c, 0x36, 0x500, 0x70bd2b, 0x25dfdbfc, {0x18}, [@nested={0x180, 0x8f, [@typed={0x8, 0x30, @fd=r1}, @typed={0xc, 0x1c, @u64=0x5}, @generic="c893a75ed1d204532b936df9f3185fba401968fb20bf3c0a74a0fb1aab81fcf98a78836de587848d98d16d783216c31ef36e29937cec38050ea7a4fa827c7b46617ab38055594be78696e7c70b0974df295427211938e142927f58ff6c03ad8758e8202c7fcf417e1362f6c5", @typed={0x4, 0x13}, @generic="1483de85c05c9ffdc51e4a0c1368c7af5d8dd31674295e0821ecfc1aa5479a6a59f216a965eb9d", @generic="fb3392dd53d2e23ff5cf8efe54e9308d6b4a4dce8594dbe957b4f2dfda5faeaf4ec6198b909836cef1b4a299addfd97528263ab703a70ead2014e276255d50eaf59f71c88942362e9cc1f84c68913bac08b78cd14294a388a65a49f2fac618293b9fca9713657c25e89d1a61f989c247b3f87fc2b14aeb178dec6e17ff3c367e85f93b50914603925dac8980835e65c95fe0c51ddefcd4f353263f201bee47132b2a89c70e741d9aef4ffee4fd12b46e9b804b3a353c6d410cd96b733880eb9d997722de38b043ad4af0ad8463", @generic="129c"]}, @typed={0x8, 0x72, @uid=r3}, @generic="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"]}, 0x119c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040)) 2018/04/10 00:21:04 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x118, 0x10000}, {&(0x7f0000012c00)="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", 0x1f8, 0x402ea0}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="003dacfa"]) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='hugetlbfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0/bus\x00', 0x40, 0x0) r1 = fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) sendfile(r1, r0, &(0x7f0000000640), 0x7ffff000) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') renameat(r2, &(0x7f0000000000)="2f2f66696c653002", r2, &(0x7f0000000080)='./file0/file0/file0\x00') fallocate(r2, 0x1, 0x8001, 0x3) renameat(0xffffffffffffffff, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') 2018/04/10 00:21:04 executing program 7: 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 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 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(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) read(r1, &(0x7f0000000280)=""/66, 0x42) 2018/04/10 00:21:04 executing program 4: getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x9) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x200000800335, 0x100000001, 0x0, 0x3}, 0x14) prctl$void(0x27) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0xded6a7927af75ee) r4 = getuid() getgroups(0x2, &(0x7f0000000740)=[0x0, 0xffffffffffffffff]) fchown(r1, r4, r5) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000c80)={0x3f4, 0x13, 0x2, 0x100, 0x70bd2c, 0x25dfdbfd, {0xe, 0x0, 0x6}, [@nested={0x1b8, 0x87, [@generic="6d8fafcfa168fb98a4cfc23617dd8c30778b8e87e2a9ea11ea532af78518d2c1b7e9b879cd63b8c43b476cfb4e2faf6e0e921ae5ae984dab722e86a7af101ae33a8858ca6bcc23da125b7d639e81fb50986a61eb90d29c65624b73ea2f67481f99d294c94ff3d79b68769c66eef245f5cd", @generic="98f4160b8fbcc6f0f082807d8e636315150b3d1d7f045d1518bd5f0e46728d29d79d550c3865feef45408e94e158914457ab40eeba50457c28123a049e9f95c55906ae57cacbdbb3a3f52386b4745d00cee32b94923babf8249fba891c3cad60964f98fdd17de6c70b1f135611c31fe4f8d8696c19a5048b77e009016f357da6ac7a12cac8d24935333801a826b2973de967c24572c915", @typed={0x4, 0x1f}, @typed={0x8, 0x6b, @u32}, @generic="f4462a578c3fa7ad6688b6c9c90a4c846651567510b26c81d3026ee2bfb252116b0d0f61ec4a06e288ded4ae91468ff6dc8810a65df5b0d4c6f9e408b136d99aa92e66f4ea2c4c9bac3206514f380356046797ce667bf07a9bb11313a039278ad2699ff6ddc2a7de519d4a62bc94f275e0cfb05cf6582136faecfaad982c31cb6fa4b1b53c4a68bfbeec9be9a0152a4250c9eead2858873a30977a75d4726479"]}, @nested={0x228, 0x8e, [@generic="5820b8dae10de60cadf8b3aca609762289757ba77442a044fdad607725fd01950e78eed65fff882f4e48b2af53fb13c40f54c2b60ed16c1d70f7b39b344843e969b00c019da87c4ab34b5b04b645a8050bdf924c5fcc17239a6bb43c98191d8a216572b069eada604840c7374a1a6dbc92121592725780400bafd183800ecde22f0e1b9dc3898414f44cc3184e93745e270aba34ff0a8f0ddf3c844fe97cd7b8215e202176b724b8d7e9f1f76f3c5cc64696", @generic="ed9901979f332de1eef83457a64e4622fbf0bce0a98b21a58a192029db0865247454f73abc4ec24a2a123bdebe56109db4e4cad437bd26b5d20cfdef9eefd660558ae61a0ea92703ff96f966692f80ed4bc56d6da38bbf807c56d402c7dd272bc81d2ac9ca3aac0aa8342890c7d6d86e92c8fa62065eac73a4d97703adf440d04476026cf3306a8644691b7a77c5c3aa4cb47ebb8bed99cb629961e7ffc8b619c074241e26564e1dffb615c77ca6ff4e6951bd47a11d9e5b9faa9e8640a8923f3569b778ea730b0dcdaf0985840cc9c35ca2750cd274e6983137c05024aaa65296a6001dcbd4fc0dc19077f4243a50b459167807cbba0f11b8", @typed={0x8, 0x94, @u32=0x8}, @generic="66ac23b7c0fa82a77a8576922d6a1d467c0955a24235c00010a35f9af211a88917dd763cae685ebda846bdeb6bc774c68739c30d5645b9f0a966831cf2cdf6a668a3db88f07ddfab4c8cbe1312dd5fde3a2da1799b5b08577f8335fe1601bc6184d34b5e35f9ab4d38e467fd368fbd2974"]}]}, 0x3f4}, 0x1, 0x0, 0x0, 0xc001}, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0x59396f0a82279935) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x17}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x80000000, 0x4, 0x1e, 0x0, 0x9, 0x8, r6}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000780)={{0x0, @broadcast=0xffffffff, 0x4e23, 0x0, 'ovf\x00', 0x2, 0xe7, 0x9}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2000, 0x81, 0x9, 0x2}}, 0x44) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) ioctl(r3, 0x800000000008982, &(0x7f0000000000)) set_tid_address(&(0x7f0000000280)) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000a40)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000500)={0x0, 0xac}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="1f000000eb292236ca17fa7df6d4b4ec66f9129e20b67f610ce243a945eaa113025f61b143b76b212f56c0cf6f8cbb0301581978a0ce4f719dd74b9089831ef2211d892527c555f4317112982367864252fb66d476897f774a80baa0010a11b7858974c33f8c17e9010aa4db892f22e53d8c396fd389f1e60a87a7b227490400e7cb647dd851adc527c242f030c200a056a35e5c33478f17a60ab418a6b8a562ab34ed5c80dd74819ea088b91f4c8f5e76e55dbcb0c3075e1e6c2b966cd19aae0dfb9604c629ac5ff800040ecb9f369264"], &(0x7f0000000700)=0x2) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000980)) 2018/04/10 00:21:04 executing program 1: unshare(0x400) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fsetxattr(r0, &(0x7f00000001c0)=@known='system.sockprotoname\x00', &(0x7f0000000180)='/dev/ppp\x00', 0x9, 0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='memory.swap.current\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000200), 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), &(0x7f0000000100)=0x8) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000d3f0a)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 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) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x800, 0x4, 0x3000}, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r2, 0x0) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00005c8f52)=""/174) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000240)={[], 0x7f, 0x3ff, 0x5, 0x0, 0x848, 0xd000, 0x4000, [], 0xded1}) [ 351.613999] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop5 [ 351.684489] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20003 ovf [ 351.774886] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20003 ovf [ 351.821256] PPPIOCDETACH file->f_count=2 2018/04/10 00:21:04 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff5f, 0x9, 0x0, 0xffffffffffffffff, 0x6}, 0xaf) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000200)='net/softnet_stat\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) keyctl$assume_authority(0x10, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x80) getsockname$llc(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x5, 0x40000) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000080)=0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000f80)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 00:21:04 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4148, &(0x7f0000000e7e)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/10 00:21:04 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) acct(&(0x7f0000000000)='./file0\x00') finit_module(r0, &(0x7f0000000140)='l!eth1^@:%wlan0(wlan0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @local}, &(0x7f0000000100)=0xc) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/10 00:21:04 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000929ffc)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x6000) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/10 00:21:04 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xaa0, 0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x1ff, 0xfffeffff00000001}, 0x2c) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000200)) times(&(0x7f0000000000)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f00000001c0)={0x9b, &(0x7f0000000100)=""/155}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r1, &(0x7f0000000000), &(0x7f00000013c0)}, 0x20) open(&(0x7f00000000c0)='./file0\x00', 0x208400, 0x40) 2018/04/10 00:21:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x80) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000140)=""/21, 0x15, &(0x7f0000000180)=""/108, 0x2, 0x3}}, 0x68) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}}, &(0x7f0000000100)=0xb0) 2018/04/10 00:21:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x20006, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x200000000000002, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @empty, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/10 00:21:04 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xffffffffffff8001, @local={0xfe, 0x80, [], 0xaa}, 0xa1}}, 0x76, 0x20, 0xab19, 0x6, 0x40}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) r2 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000cb8000)="ff0004000002000100000000000000000000000000000203", 0x18) connect$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/04/10 00:21:05 executing program 7: syz_emit_ethernet(0x315, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="c708eefcb944", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x307, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "527468f7f5a6579c03dab14dd5d552ae2086430654cef986be7a79aef4fc19453c03e7ce990d757bbfbe2b541252724da622839c45c99c1abab81113fda94cb333077cdc3f62e0b19d856945a365f712bcfac8df851ed69d8549a960282f33b2eea745ff692700374ceaaa193045e5a1618b832ab6938d556f1248dfb3a8c89495fc2525c074532b478463ce2ca7e2deba24bd69c29119a27d60e84f9f2833b9d1495d5dfe343ca5527eb821e2b7a3705a5aec5f07f859419e64b552d7451a53f5a70cad145cf3e382b7b3997715d1dcf67efd1d4a4a8cd104caffeb3b15ea9b6f2dd73e3f5dd5792f84e35c945f2ef98e39acb6df1083c90f1d1a1e36a092c1d12e7187a990ee9e1d1b0aa1a77fa220cc7a29db7195fe0faf9fbe50eee67617f168499f1fe504b95df0c4158a8115a8eb96b693f6759163db5a03a58831530cb854d7c8e0eb1e3026e7ed3fb7bc03daf23af4cf244dc4f6992641e1e36898baed96914aed03bb0b878b09aff8e8baae9d93ae7557946a90212263883956945953257231f3f298c4bcb28ae778d87e4207adb42506d0e7b310ccaccad878c22782563cb606ca24203aa8105458953668853ba287dc5453ccdf4379b67d0937e05d00cfa5dd45f67ef85e01f080cd502a52a2728dd4228aaf7aee0395297d9626dc07004a21a58ac88bb0ed8364ebe8454116dedae6640225d227884a4b5e2b9a5d1c8758035f00c9a14cada8f8d99b1036c6742c92ec999fb99fc0642e92baacc6681deb839a8082af8ce55c2e8f1b720464d67d929a6729aedb16b8cda468d96faaa62b7aba4b550355b6c45d19a2790def0d4a67908f2943ae0bd5eb0a3d564e5b31ea767be9c8d14a7417b73517b841309ce618e78a7a85013afdac112df7b184624782cd0f2a4f4c7776daaca43b7cd7c2b8fa8f0c537dcdc58790c48bb249838af487e782853979114f30cf8a"}}}}}}, &(0x7f0000001280)) r0 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x9be, 0x400) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000440)={0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000300)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff}) 2018/04/10 00:21:05 executing program 4: epoll_create1(0x80000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x4) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000001c0)={0x10f000, 0x2, 0x0, 0x9, 0x10000}) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) mprotect(&(0x7f0000a98000/0x3000)=nil, 0x3000, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x268042, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000140)={0x77, @multicast2=0xe0000002, 0x4e22, 0x1, 'sh\x00', 0xc, 0x85, 0x1c}, 0x2c) getsockopt$inet_mreqsrc(r4, 0x0, 0x0, &(0x7f00000000c0)={@empty, @loopback, @dev}, &(0x7f0000000100)=0xc) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) 2018/04/10 00:21:05 executing program 3: r0 = userfaultfd(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) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000500)=ANY=[]) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) munmap(&(0x7f0000b99000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/04/10 00:21:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa84}, 0x2c) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='autogroup\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000200)={r1, 0x1}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000240)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in6}}}, &(0x7f0000000140)=0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0x6, &(0x7f0000000380)=@raw=[@generic={0x2, 0x9, 0x7fffffff, 0x7}, @generic={0x8, 0x8, 0xffffffffffffffe0, 0x7}, @alu={0x0, 0x9, 0x7, 0x1, 0xf, 0xfffffff0, 0xffffffffffffffff}], &(0x7f0000002ff6)='syzkaller\x00', 0x100000000007e0, 0xe7, &(0x7f0000000280)=""/231}, 0x48) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x2, 0xfff, 0x9}) 2018/04/10 00:21:05 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c65000000000000000000fffffff70000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) accept4(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000100)=0x80, 0x80000) 2018/04/10 00:21:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYBLOB="34511c66aa7b4a34e31d32e45dfe4f87a453a792863036bc2835f1fb"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0xfffffffffffffffd, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 00:21:05 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0xfffffffffffffed3) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f), 0xcb, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/04/10 00:21:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x102, 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={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000003000000", 0x1f}], 0x1) 2018/04/10 00:21:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="f20f32f3a767d9cd0f20e06635000020000f22e00f07bad104b001eeb80f008ee0ba2100edbaf80c66b8186baf8966efbafc0cb006eeb880098ec0", 0x3b}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 00:21:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0xffffffffffffff98) setsockopt$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) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000001600)=[{&(0x7f0000004480)="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", 0xc01}], 0x1) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)='#', 0x1}], 0x1) 2018/04/10 00:21:05 executing program 0: sigaltstack(&(0x7f0000ffb000/0x2000)=nil, 0x0) r0 = socket$inet(0x2, 0x80806, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x1) 2018/04/10 00:21:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r2, &(0x7f00000003c0)="f348753f2edbde7132", &(0x7f0000000400)=""/104}, 0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xc3, "d8a855eae751adc2eac9c8e88786683c5d0948e248cc1f368a58e542af19bfe6c1356cca081a59b59387e2404206ee36840a8c52b87bb3626647de5c94aa83183e297563870046b97b0baff312ad1d59289234034275f15dd8d60685803cd61597dbf2911b3ce8ebf31cf79d53b7d51307430115239ed17b1e4ca22d7eff910356f03ec4f6ea161bd95869b49b9c8f49d9418372e8bcdf22c6eea472cd01db8852b05ad5c4ec98055a6332eaaa80e8406f11a90576d04593dcf4695342745997ee4d0c"}, &(0x7f0000000200)=0xcb) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x1, 0x400, 0x33, 0x2, 0x400, 0x8ef, 0x7fff, {r3, @in6={{0xa, 0x4e20, 0xf76, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, 0xee, 0xfff, 0x1, 0xfffffffffffffffa, 0x1b}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="003007edfab4cf5d39c27c000500a9000900"], &(0x7f0000000280)=0x16) fcntl$setlease(r1, 0x400, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000000)=@ioapic) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/04/10 00:21:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000006c0)={[{}, {}, {0x0, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x80}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 00:21:05 executing program 6: r0 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='wlan0\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0xd198) r1 = dup(0xffffffffffffff9c) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x11995c) syz_emit_ethernet(0x66, &(0x7f0000000180)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv6={0x86dd, {0x0, 0x6, "87d470", 0x30, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[0xffffffffffffffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "921040", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, &(0x7f00000012c0)) 2018/04/10 00:21:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x1) r1 = dup(r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b0e000)) dup2(r0, r3) readv(r2, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x6d}], 0x1) 2018/04/10 00:21:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000300)={0xfffffffffffffff7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000000)=[0x3ff]) 2018/04/10 00:21:05 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83, 0x8, r1, 0x80000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f00000002c0)='./file1\x00', 0x0, 0x8}, 0x10) r4 = gettid() r5 = perf_event_open(&(0x7f0000000680)={0x7, 0x70, 0xfff, 0x800, 0x400, 0x6, 0x0, 0xc61, 0x80, 0x2, 0x0, 0x3, 0x8, 0x6, 0x2, 0x7, 0x700000000, 0x5, 0xffff, 0xc39b, 0x9, 0x0, 0x0, 0x0, 0x4ffa, 0xf37, 0xffffffffffff0334, 0x5, 0x101, 0x8, 0xe858, 0x2, 0x6, 0x3, 0x8f9, 0x5, 0x1, 0x3f, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000600), 0x6bfd8eff681af7f2}, 0x4000, 0x4, 0x8000000000000, 0x6, 0x80000001, 0xfffffffffffffffe, 0xffff}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000580)={0x3, 0x70, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x5, 0x10000, 0x4, 0x80, 0x9, 0x6, 0x1, 0x1f, 0x1000, 0x0, 0x8, 0x69d, 0x0, 0x8, 0x1, 0xffffffffffff0001, 0x295, 0x3, 0x758, 0x6, 0xf58, 0x3, 0x17, 0x2, 0x9, 0x6, 0x1, 0xb54, 0x6, 0x8001, 0x9, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000480), 0x5}, 0x200, 0x288, 0x8, 0x2, 0x2, 0x80000000, 0x201f2e1f}, r4, 0x10, r5, 0x3) socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x2) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x3a5, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f0000000740)) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = gettid() r11 = syz_open_dev$vcsa(&(0x7f0000000700)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0106434, &(0x7f0000000940)={0x0, 0x0, 0x3, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r9, 0x40086436, &(0x7f0000000980)={r12, 0x9}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfff, 0x100000001, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x9, 0x5, 0x8, 0x1, 0x8106, 0x0, 0x14000000000, 0x80000000, 0x1, 0x5, 0x0, 0x40, 0x2839, 0x1d, 0x800, 0x7, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1, 0x3, 0x0, 0x0, 0x758, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x0, 0xff, 0x0, 0x3, 0x8, 0x3}, r10, 0x2, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x8, 0x6bcb8e63, 0x1, 0x59ad, 0x12, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r3, &(0x7f0000000b00)="695b0424d7e7c20ed6a767624123cfa8a310f63d742f96b93d2e89b0d7542e357cdd35a960dfd919d5ec03a7c938e22cfa663e82f393abc86fc4722c99dfc24fbd1a21b7052265ccf9b59c25c8d2d463416ba8d9e2c02774886d0139c97e5cc2b9f9d385daef3fe0c68f8fd3eea8fdbf9d608f00000000000000000000000000149410c6366cf06452c70bb627b81ac45f2bbc8c20c98b7d283e3a26c652cec804c8e9f2089962d24e0f4cc4ef4d57634ede84634d324281db04fe11d3d21b8cff22e7c9323f3f6d9e84278d0148eb9defa2e340e1f5310b57bf116e74e42a9b4586", &(0x7f00000004c0)=""/106}, 0xffffff00) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r7, &(0x7f0000000840), &(0x7f00000009c0)=""/70}, 0x18) ioctl$KDENABIO(r11, 0x4b36) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xffffff8f, &(0x7f0000000300)}, 0x10) 2018/04/10 00:21:05 executing program 7: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'security.', 'eth0\x00'}, &(0x7f0000000040)='wlan0security\x00', 0xe, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101040, 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/91, 0x5b, 0x40000041, &(0x7f0000000140)={0x3, {"7418a3b00c99f0"}, 0x1000}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0xffa7, 0x0, &(0x7f0000dcf000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0xfffffffffffffd4f, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x101000) [ 353.448182] binder: 25601:25604 unknown command 0 2018/04/10 00:21:06 executing program 6: syz_mount_image$gfs2(&(0x7f0000000280)='gfs2\x00', &(0x7f00000002c0)='./file0\x00', 0x1000, 0x9, &(0x7f0000000840)=[{&(0x7f0000000080)="66729fa5272b8c8f5ddce44e2fa747c2d1a53429f47939135bb32ac6af7b63f055d2eb447c458e47ca1c2f18563bd6383e1ecba4519f08fe2f726520c58fddf300c10d4c8e6e753b361ccb1b639acdd1c39602fa09ff8fc3dd9d4dc8e70c9b4b183890b312d527a8cd9e43b3e79c2c92f5b6c9727fe429c7cd0138548d14042d052e72edccb9eb15e61d24f554edcd2155ec55454d6abff92adcca3997d03d2a7c", 0xa1, 0xffffffff00000001}, {&(0x7f0000000140)="3983d61d58e9d9e19ba4655afb106ca6e60515ffbc0ce88a8ce78ceae953af7b7e3a749a15bbe00360ed079eef51df626f55b1146c0c7f53d2b63d231e8a17ddf6678eba8dbd31e12996ae9807729f2e7b62c1f1304bf8d653a69396863981bde4da", 0x62, 0x4}, {&(0x7f0000000300)="d38a648a9f9136f9246dc1a122f824662e2a373fd30393820d4791db59fb71aa8395ba23965515e028d072952344d803bab7c12a6c4f62f55ecaca2d61b9e1c6f9d2326ba7472a47013133587f0ebc05753d8f0d27e403113eac2f189d9bb3efcd1048d1910672ce366d486f86887d395d446ddbb6598858bd1ead585a7e00a4d831ee3aacda2919311865a5a88c06375b28c7920cdd3cf254243d1d1cd9ac45d5a3dc72f69d8975083a17293be9ed5a994af3af8f895556e4a45aa319c590cf18", 0xc1, 0x4}, {&(0x7f00000001c0)="b7f368f3775695f117c28fa6952c59d57af9e09a1da09a04ca386be97d357ac0fb7146ac2d24b188fba15a5f24907d3ec2ad2ee2e073c74fc41ae5d297ea6fe142cbef3844e7f7855e2970ae42d85656294487dc88267922a9c6b8c0445b7dd47c4cae963968fcec46bb5da4a4e71848a0cea48dbf931cc8c1c0f07f56b4bf046f989a5c57cec82c806b20fdbffb05230e9631d87a1a51b3f02e6ab7c82082982dd7ed289208f36d9f344a56d7195b22a2e78da91fa7c4a6", 0xb8, 0xfffffffffffffff7}, {&(0x7f0000000400)="ccee7882ae8a4c5b400ef067a06476e2f7f53494b333776c22093264275756ea7a8abb3c30d86835113cf8e778041bc33ccd28efd744bc31a0b6cd182f1d775d8b8dab71b95ed01ef402bce59a84e24ebedcad4756c098ac81465d10f9668f56359fb490b0d8471cd6ab9be77c93748bddf97f47630517fd9323a006b55b34fc2325c8c32e9eed5c51dcaca6d0bceb99eb5f7c3f894e00c8fbe54c310e9e93b8b8c57ef59c4894a6cdf55f04dbdfcf735acae3da6923f699dd15dc6af6ab168747c4028f96bd0a8bf31c685487058f367de94a5f9770ede489ff0ad0aa9c5132fe487c57d3fa", 0xe6, 0x80000001}, {&(0x7f0000000540)="cbb405a57568c9818e7a9ef034ee6dec2c2e3b4a725923cc637fc860009fd950c53cdb2ab842af10442d2139e023d347aba02af82668ec324133719847c1714f3c59fbb936ea54ce731c24df4d40b80a0a8d92723b715e5ecc3a6bfefb3af4e67600b548ac58ca14ddd0c3cd34aa1f475f0c68eff413ecff4d9fe4dd6e25a30643cb498ac4f1aecdb1f4", 0x8a, 0x3}, {&(0x7f0000000600)="30fe00e53396719fef04582c6e93b644e4895307c9226647647e2b6abd4574375da351dec86fb6e0e4f1e0bd74f3c73bf86932b2a519133ce3987106604881115a8f6ecb1190088dd57e957e6f3c8f8628554af5f2e57009855a500d013beb7175717848d882a37e677243b370b91283f2a7", 0x72, 0x4}, {&(0x7f0000000680)="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", 0xfa, 0x6}, {&(0x7f0000000780)="4762578fe57f58a63bab6cda386ca274a0428b478276ba7979616a142cbd2f99ca5b8f9dc34584a8dd4d39d29a85be2242dd48a9ddd88585c48db2f7d35b8487626270b85d057a33014b172b18fdf956463bd83e05ad885447d779fc3b70e00ad760d2ef4698904400a278a3d323b1f486ebd384e78630740ba86da6707b6b27449157bfd7081cba36544f280570da8797dc08efd7b4e5b853ec788cef1bc43d3226a3", 0xa3, 0x8}], 0x200000, &(0x7f0000000000)) [ 353.475664] binder: 25601:25604 ioctl c0306201 205053cd returned -22 2018/04/10 00:21:06 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0xe}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) dup3(r0, 0xffffffffffffffff, 0x0) [ 353.516848] binder: BINDER_SET_CONTEXT_MGR already set [ 353.532223] binder: 25601:25604 ioctl 40046207 0 returned -16 [ 353.552971] binder_alloc: 25601: binder_alloc_buf, no vma [ 353.558658] binder: 25601:25628 transaction failed 29189/-3, size 40-8 line 2963 [ 353.658326] binder: 25601:25604 unknown command 0 [ 353.674929] binder: 25601:25604 ioctl c0306201 205053cd returned -22 2018/04/10 00:21:06 executing program 1: ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000001680)="a8c52b681f70a583642021f7e7815e8da96ca1ffa02ab997ed5a73d4f434c3673d162bdce890f488060d08752b4a27a5f23e87527b21c32398c5aad483b8b2ee2d57a1590d791152e5") r0 = socket(0x4, 0x6, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0x6, &(0x7f00000003c0)={&(0x7f0000001a40)=ANY=[@ANYBLOB="880000003fc8154ab72260c69ada0eead5ee0fa845e6fa6937884a7b99fb4a19179c4227082428576ae7a040d2a2164db3cd9595d35012ed76f5f98cd8ae442841a4fe48899ce3b9ecc3887876aac8661e23e9f1d460c0f93ca35f98648cab5d381fb71091acb8b7bd16948967c9948d8bbd405b468a87a807c43e38e231de5bfa702bc8138ab708bf1a451fb5926f00fedd27888df56b1e81b8d424481fe559a5849c1f1ca706bf72244548dce2ad1c63e172ee6a69d63c8dc991ad6e31989bef4712659dca94a341877e96e0ccf43b4ae430fc75efe8c82ab449bbfde6377ae9ff23b0d21d5dbf66ce", @ANYRES16=r1, @ANYBLOB="010027bd700001010000020000004c00030014000600fe8000000000000000000000000000bb0800080002000000140002006c6f000000000000000000000000000008000500ac1414bb08000500ac1414aa080007004e21000008000600050000002000010014000300fe8000000000000000000000000000aa0800080000000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x40801) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) recvmsg(r2, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0) listen$netrom(r0, 0x1) recvmsg(r2, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f0000001780)=""/254, 0xfe}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000001540), &(0x7f00000015c0)=0x68) recvmsg(r2, &(0x7f0000001740)={&(0x7f0000001480)=@l2, 0x80, &(0x7f0000000200), 0x0, 0x0, 0xffffff69}, 0x0) recvfrom(r2, &(0x7f0000000000)=""/55, 0x37, 0x0, 0x0, 0xffffffffffffffca) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000340)={0xffff, 0x18, [0x7, 0x1e, 0x8, 0xc8, 0x4, 0x2]}) recvmsg(r2, &(0x7f0000001500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000440)=""/5, 0x5}, 0x0) 2018/04/10 00:21:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) getrusage(0x0, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000100)='\x00', 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff13}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000001c0)="c93574d9567be992163f8cea2609e1502334fce64ecc0eeac54de6e459a892e0fcd87d90d4105c96937415d7b4813a4d8a6aa1aa0557d1b1f57959bfac0db384135eb06df206d76e20e2bb949229869b7b2d5e2824719143ba01ce2d96009e30d52e71596c91f671bf34d1b69f6f49c585f3ca4abe722e033bc6a6bfbb1b30a96c99f3b927c9db7285d4f0dcd23cbb4cd7a4914a3034b2c4376f854ef99386449898486c067167dd76a1f05522cd908d3bbfb67ee620886ebdf844611a159211f6234196cad6b0ec3ab6a3ec8c825f09d62cc4b0c38a4cfe3417da0bc15f") read(r1, &(0x7f0000000380)=""/181, 0xb5) 2018/04/10 00:21:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/78) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x18, 0x32, 0x443, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/10 00:21:06 executing program 5: truncate(&(0x7f00000003c0)='./file0\x00', 0xff) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x100) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000840)={0xb, 0x1000, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) r2 = socket$can_raw(0x1d, 0x3, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000010c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000001040)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000001080)) write(r3, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200", 0x18) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r5, 0x800000c0045006, &(0x7f0000595ff8)=0x3) write(r5, &(0x7f0000000040)="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", 0x1000) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x810, r5, 0x0) close(r5) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0xe) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x0) setns(r5, 0x8000000) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r7, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd188185", 0x2b, 0x20040000, 0x0, 0x0) listen(r6, 0x4) ftruncate(r1, 0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000740)=0xfffffffffffffffe, 0xffffffd8) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000001200)=@known='system.posix_acl_default\x00', &(0x7f00000011c0)='/dev/dsp#\x00', 0xa, 0x3) bind$llc(r7, &(0x7f0000001100)={0x1a, 0x4, 0x1, 0xe7, 0x6, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) unlink(&(0x7f0000000580)='./file0\x00') 2018/04/10 00:21:06 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="b6db0dcbc4f069544d3d8e5e926362a25525cc2a8b65648bd6d248ffd8726fd642d143d1dd61aaa49973e44c781515a690ff9da77effd7a3d5ce451b4ef7", 0x3e}, {&(0x7f00000000c0)="331720a230b80ead9becf4ddc7f109cfa78e8f3876a12e5477cdccf9b31036f1c0e57b79c98decd1f3f8d04987749c04f3d259d1b4dc47964a2d32c787bba2c0096bcba9f07ee5fd99", 0x49}, {&(0x7f0000000140)="1aecab5fd8cab985c7574b9f586f531c8dfb2863bbb0354f71aae549e3b13f5f137e59879071f9154cab466834f6a40c44681507e50597e154e9f234750f70257c2131794a98e51a08cca30b653d3a90f16cabd3ffd4e799b57523698daa665ef2d7dc0a577c7216c183accc6283c154bc40f8783754fc78a4707eb830cdf378e5d740840f170f44c1676080b32e8ec000464f42846843c93ff78c41ecdd862c1dc3c40a7430a6042e7c5e4aea13ab1de9c3485aa9838468f0eaf3586e9222daa370f0625deb7e9e9160fbffa1d54882d69ec7933f1dab48e4cb7ca73c170dcdf2ba557c4d57abccba", 0xe9}, {&(0x7f0000000240)="8820848af36620f4c3eeeb51d4395e09a9820674655228221c00cf9872d62768ff8da97311f489250e", 0x29}], 0x4) 2018/04/10 00:21:06 executing program 6: r0 = socket(0x10, 0x2, 0xc) socketpair(0x4, 0x807, 0x7, &(0x7f00000001c0)={0xffffffffffffffff}) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x2cb) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80200004}, 0x387, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x0, 0x70bd29, 0x25dfdbfc, {0x3}}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x40004) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x100000001, 0x40, 0x74b2, 0x1000, 0x7, 0x3}, 0x4961}, 0xa) 2018/04/10 00:21:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3, 0xffffffffffffb59c}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) mprotect(&(0x7f0000a98000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) io_setup(0xff, &(0x7f00000000c0)=0x0) io_destroy(r3) 2018/04/10 00:21:06 executing program 2: r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0), 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x20e, 0x80000) fcntl$dupfd(r0, 0x0, r0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x220000) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) memfd_create(&(0x7f0000000100)='+\x00', 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mbind(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000200), 0x1ff, 0x2) [ 353.706759] binder: undelivered TRANSACTION_ERROR: 29189 [ 353.712550] binder: release 25601:25604 transaction 113 out, still active [ 353.719580] binder: unexpected work type, 4, not freed [ 353.724865] binder: undelivered TRANSACTION_COMPLETE [ 353.730047] binder: send failed reply for transaction 113, target dead 2018/04/10 00:21:06 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt(r0, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6ff, 0x10001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x200, 0x8, 0x9, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x42853339, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xffffffffffffffff, 0x4}, &(0x7f00000001c0)=0x88) [ 353.787778] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 353.795272] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 353.817846] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 353.821469] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/04/10 00:21:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0xa, 0x0, @loopback=0x7f000001}}]}, 0x28}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x6, 0x0, 0xcb5d, {}, 0x8, 0x4}) [ 353.833748] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 353.846493] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 353.855177] *** Guest State *** [ 353.858525] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 353.858868] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 353.867410] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 353.867414] CR3 = 0x0000000000000000 [ 353.867424] PDPTR0 = 0xffffb59c00000003 PDPTR1 = 0x0000000000000000 [ 353.867433] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 353.867439] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 353.867446] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 353.867457] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 353.867468] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.874862] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/10 00:21:06 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="b6db0dcbc4f069544d3d8e5e926362a25525cc2a8b65648bd6d248ffd8726fd642d143d1dd61aaa49973e44c781515a690ff9da77effd7a3d5ce451b4ef7", 0x3e}, {&(0x7f00000000c0)="331720a230b80ead9becf4ddc7f109cfa78e8f3876a12e5477cdccf9b31036f1c0e57b79c98decd1f3f8d04987749c04f3d259d1b4dc47964a2d32c787bba2c0096bcba9f07ee5fd99", 0x49}, {&(0x7f0000000140)="1aecab5fd8cab985c7574b9f586f531c8dfb2863bbb0354f71aae549e3b13f5f137e59879071f9154cab466834f6a40c44681507e50597e154e9f234750f70257c2131794a98e51a08cca30b653d3a90f16cabd3ffd4e799b57523698daa665ef2d7dc0a577c7216c183accc6283c154bc40f8783754fc78a4707eb830cdf378e5d740840f170f44c1676080b32e8ec000464f42846843c93ff78c41ecdd862c1dc3c40a7430a6042e7c5e4aea13ab1de9c3485aa9838468f0eaf3586e9222daa370f0625deb7e9e9160fbffa1d54882d69ec7933f1dab48e4cb7ca73c170dcdf2ba557c4d57abccba", 0xe9}, {&(0x7f0000000240)="8820848af36620f4c3eeeb51d4395e09a9820674655228221c00cf9872d62768ff8da97311f489250e", 0x29}], 0x4) 2018/04/10 00:21:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x4, 0x1, 0x6, 0xeee, "9fb09a8930a327af58f63dbd8b390b7768eb62dfb3e996b3820916eae63d6fbb335324409abc30f51e03016d", 0x2}, 0x0, 0x0, 0x0, r1, 0x8001, 0x3, "b8081f22db09e17c5e496a342b1b104ec6b66c78eea717f2c841ac721b56a575238832095b12d840f9cb26fabdfacf747d2aff10d28461317f8545159700d38a", &(0x7f0000000140)='net/ip_vs\x00', 0xa, [], [0x1, 0x8, 0x7, 0x4]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x1, 0x0, 0x6}) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000100)='net/ip_vs\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000240)='broute\x00') [ 353.880218] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 353.883727] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.883742] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.891559] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 353.893974] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.893989] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.900502] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 353.906486] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.906496] GDTR: limit=0x00000000, base=0x0000000000000000 [ 353.922207] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 353.927150] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.927159] IDTR: limit=0x00000000, base=0x0000000000000000 [ 353.978646] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 353.983343] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.983352] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 353.983361] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 353.983368] Interruptibility = 00000008 ActivityState = 00000000 [ 353.983371] *** Host State *** [ 353.983384] RIP = 0xffffffff811cd096 RSP = 0xffff8801b3e3f3d8 [ 353.991798] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 354.056691] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 354.060334] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 354.060345] FSBase=0000000000000000 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 354.060353] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 354.060370] CR0=0000000080050033 CR3=00000001b7498000 CR4=00000000001426f0 [ 354.060381] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87001610 [ 354.066631] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 354.069829] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 354.069835] *** Control State *** [ 354.111883] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 354.118779] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 354.118785] EntryControls=0000d1ff ExitControls=0023efff [ 354.118796] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 354.118802] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 354.118808] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 354.118814] reason=80000021 qualification=0000000000000000 [ 354.118819] IDTVectoring: info=00000000 errcode=00000000 [ 354.118824] TSC Offset = 0xffffff3f9c3108be [ 354.118831] EPT pointer = 0x00000001aef2201e [ 354.225743] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2018/04/10 00:21:06 executing program 4: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/04/10 00:21:06 executing program 6: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fffffff, 0x111000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x8, 0xff, 0x8, {}, 0x80000000, 0x2}) chdir(&(0x7f0000000140)='../file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') ioctl$KDMKTONE(r0, 0x4b30, 0x100) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000280)='mqueue\x00', 0x2000, &(0x7f0000000180)="1aec853b960f07516a1d85841e395a077ce7dd5a8aa105c87f668b8e1c577789ed9787853ddf6b665c77df80c3a20725658017f85c00bd8479c0c6f1c760b4e615df08daaf79690cec65d5ccc7b557cf405d79914a0b7f8f6ff95a65b8938ecf1acd65ee3add034c7f1955a168e4a7023f522036c86cf9234b91d641f03b54d56eba955e24701750f9783afb4d3b69f51ab38f9f1cdca0555cc7305eed4b1a224e5136fb60c916c4184736c753266d98b077773be8d32a2cf25e8c558b38776db914357e674d82cbe2") 2018/04/10 00:21:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x410000, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000200)={0x10f001, 0x7000, 0x7, 0x8, 0x9}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0xe742, 0xff}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/248) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9fc) 2018/04/10 00:21:06 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={r2, 0x400}, &(0x7f0000000200)=0xfffffee9) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x351200, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00000001c0)={0x1, 0x0, [{}]}) 2018/04/10 00:21:06 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000), 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/10 00:21:06 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x4, 0x14, 0x5f67, 0x26, 0x2, 0x9, 0x7f, 0x800}, &(0x7f0000000100)={0x3ff, 0x81, 0x0, 0x1, 0x96, 0xa6b, 0x401, 0x2}, &(0x7f0000000140)={0x75e, 0x9, 0x80000001, 0x0, 0x7cb6, 0x7fff, 0x2, 0x6}, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000240)={&(0x7f0000000200)={0x20}, 0x8}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000294e0a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/04/10 00:21:06 executing program 5: socket$nl_xfrm(0x11, 0x3, 0x6) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101800, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xe1, 0x101000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x11, 0x4e23, 0x7ffff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/10 00:21:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x101000) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="509b2314f4fff45f8a570c68786717f416136704e621145e32fe95fceff8bc88f6", 0x21) 2018/04/10 00:21:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eaff8)={0xffffffffffffffff}) syncfs(r0) getpeername(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) 2018/04/10 00:21:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) getsockopt$ax25_int(r1, 0x101, 0xd8cbe5060155b9a3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/10 00:21:07 executing program 2: perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100d) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) 2018/04/10 00:21:07 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(0xffffffffffffffff) r1 = dup3(r0, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0xb, 0x1}, &(0x7f00000001c0)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = socket$inet(0x2, 0x5, 0x0) membarrier(0x8, 0x0) readahead(r0, 0x34b, 0x101) fcntl$setstatus(r2, 0x4, 0x2000) r5 = syz_open_procfs(0x0, &(0x7f0000001f00)="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") fgetxattr(r5, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r5, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x105002, 0xfffffffffffffffd, 0x1000, 0x7, 0x0, [{0x40, 0x8, 0x400, [], 0x1}, {0x4, 0x7, 0x7fff, [], 0x1000000000000}, {0x1, 0xff94, 0x7, [], 0x2}, {0x401, 0x7, 0x8, [], 0xffff}, {0x3ff, 0xfffffffffffffbff, 0x7, [], 0xcbf}, {0x6, 0x4, 0xe3, [], 0x80000}, {0xfffffffffffffffc, 0x5, 0xff, [], 0x8}, {0x8, 0x800, 0x8000}, {0xfff, 0x5, 0x1, [], 0x4}, {0xff, 0x0, 0x6, [], 0x8}, {0x40, 0x7, 0x4, [], 0xd3}, {0x1, 0x80, 0x4, [], 0x7f}, {0x6, 0xfff, 0x400}, {0x0, 0x0, 0x401, [], 0x5}, {0x7, 0x8c, 0x81, [], 0x4}, {0x7, 0x7, 0x4, [], 0x7}, {0x3, 0x80000001, 0x1, [], 0xfffffffffffffc01}, {0x6, 0x2, 0x5d, [], 0x8}, {0x7fff, 0x6, 0x81c, [], 0x3f}, {0x1, 0x5, 0x2, [], 0x6}, {0x2, 0x113, 0x3ff, [], 0x4}, {0x9, 0x98, 0x5, [], 0x5}, {0x200, 0xc0000000, 0x1, [], 0xffffffff}, {0x2, 0x1, 0x80, [], 0x7}]}) 2018/04/10 00:21:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003300)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000003400)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000003440)={@empty, r2}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) delete_module(&(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x200) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r3, 0x98}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xfffffffffffffffc, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x904c2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/rt_acct\x00') ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000000)=0x1) r5 = socket$kcm(0x29, 0x2, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x100fa) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000140)=ANY=[@ANYBLOB="02000000e8ffffff0000000000000000"], 0x10}, 0x1}, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x0, r1}) 2018/04/10 00:21:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f0000000280)) 2018/04/10 00:21:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x800, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x2, 0x6, 0x764, 0x7fffffff, 0x10}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001440)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000001300)=0x1008) 2018/04/10 00:21:07 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1a, 0x2000) keyctl$session_to_parent(0x12) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/51) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r3}, 0x10) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000200)) setns(r2, 0x4000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={r0, r1, 0x2}, 0x10) r4 = add_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="568cb492202e726f4fd6ca599ccc631dacd814212a8b8d49c9422e1bbcce068acb8e0299f7adda88ece90c8d6e72fa201a9ca3ef9d54f9a8051baedf72610e23a8", 0x41, 0xfffffffffffffff8) r5 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="2a3b9362797fc3410a8fb97a7f5b55283e5fe8200a1a5780b36246a6a21caf2fb150f17fba33cd02a7bad32d1b389d9670cadedca114f610200dfcedd4b3b52dc3520d53d6521eb8d94f71536dcb7c43495ca712dba480396192bc0b29a55ac288ee41267807aa8c3de217eeedcd070b2ad760b570e6087b24e2b0888b18d3b9", 0x80, r4) recvmsg$netrom(r2, &(0x7f0000000740)={&(0x7f0000000540)=@full={{0x3, {"40b64e472f9b2a"}, 0x6}, [{"1c8a41749014cf"}, {"eab3dfdf2c70e2"}, {"2bcdff5deab716"}, {"ae2b212f67af9e"}, {"ad65d504df1592"}, {"b6144d0fc07577"}, {"d45373f08f3200"}, {"9e50248e4f008e"}]}, 0x48, &(0x7f0000000700)=[{&(0x7f00000005c0)="8a40f7d4e2273b183ef78051218f01b3cb2050444a1c", 0x16}, {&(0x7f0000000600)="ec45a7bcb961dd7d5cf78388f6f3ca8c726caac140d2ae76ccc75c9ffa44022d794b301b8ce43efeb5eeab59a8248f1113b91ccccaad7a8e81072607fb0f33949528d5769cffad589d6fcb226cffadeafb97ce2e895cbd09294fd6105109b36316237b9445715f4f98ea51b3b1005be55382082c1d23a4697b0c360d9f7bc3cc6f257a028426fba7d058a3d83e35a8a0ebc950648d07cb1f048993594f4833d4aea6103990ad3fa1212a5b8d1741d7bd3fd38e39abababb96997aac709616902772701f81b511add26054204bdfc1cd801e1d9fd9a79140758cdf1501d40dc", 0xdf}], 0x2, 0x0, 0x0, 0x24040000}, 0x40000000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) r6 = fcntl$getown(r2, 0x9) fcntl$setown(r1, 0x8, r6) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000780)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000007c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 'eql\x00'}) keyctl$link(0x8, r5, r4) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000840)) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000a80)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000e40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000ac0)=@getspdinfo={0x334, 0x25, 0x21, 0x70bd27, 0x25dfdbfd, 0x4, [@algo_comp={0x104, 0x3, {{'lzjh\x00'}, 0x5d8, "9ac46810a7420555f207240ac7f6e87112f649b3f4c867513384eac406b1a4f777b623ec31f12578f819aabee5dd91fd17dcc2cd0796380b2f24c3533bf2cac3a64b60fcaba6ccc5550d87481b02096f1e250673592974c294bf779bfc2b41929bbce8a28dc8c9c6470f1c3880b86b643d04ad247c2bd1b47bc297b78a8897fe9ec480fbc73cad6558533b27713e6a8b1a4b5dbed06fd563fbd36507fdaf1505a51869a47f90ec1a75aeefa0e770aac9bd4c215b55b5e4c4281cfc"}}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x16}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xa, 0x1}}, @policy={0xac, 0x7, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e23, 0x0, 0x4e23, 0x2, 0xa, 0x80, 0x80, 0x6f, r3, r7}, {0x803, 0x1, 0xc2, 0x7, 0x800, 0x7, 0x7, 0x3}, {0x1, 0x4, 0x0, 0x98b}, 0x5, 0x6e6bbe, 0x0, 0x1, 0x2}}, @proto={0x8, 0x19, 0x32}, @policy={0xac, 0x7, {{@in=@rand_addr=0x9, @in=@rand_addr=0x6, 0x4e21, 0x1f7815a8, 0x4e21, 0x3, 0xa, 0xa0, 0x80, 0x2f, r3, r8}, {0x8688, 0x800, 0x100, 0xbd5, 0xeb, 0x101, 0xffffffffffffffff, 0x7fffffff}, {0x3, 0x3ff, 0x10000, 0x3}, 0x1a7, 0x6e6bb4, 0x1, 0x0, 0x7c9341fc1d441276, 0x1}}, @algo_auth={0x94, 0x1, {{'sha1\x00'}, 0x258, "9739680fa1bcfffdd5be8dca374cb9918b93dd2456aed997502c5272e1afbf20c026a5024ff796e31dab50e170de4c1c5401a604c805fc9f67769c43e37fd75267ced0e0e7fa994d4812b1"}}]}, 0x334}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) accept4$packet(r1, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000f40)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000f80)={@local={0xfe, 0x80, [], 0xaa}, r9}, 0x14) lseek(r1, 0x0, 0x2) tee(r2, r1, 0x7, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000fc0)={'yam0\x00', {0x2, 0x4e22, @rand_addr=0x3}}) 2018/04/10 00:21:07 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000072fff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x80) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x7fff, 0x0, 0x1, 0x8, 0x4, 0x100, 0x4}, &(0x7f0000000080)=0x20) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d6d000)={0x1, 0x0, 0x0, 0x3}) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0xd8, 0x6, &(0x7f0000001480)=[{&(0x7f0000000140)="08ad555a85055b330f416704f4a39ce4b9702df5922ceadaad67cb593a4c62ba51f9b5b92208e716d40c91a0345d4928e6d82a36ec5d62fc2c6e36a0b9da1549213c806a0a162613f551b5325d4ea05bb6aaa64af8427d7546486dfeb33c09473c090811de4aa3a1d0ced5ec50a254cbdcc3391bb2f1f3832853fbe0a4b38eab56f13c1e89b58a307c6c49b130d31d3ad6a566ecd3b18253bbaf638d9fe98630ec991b29082a813fa5cad1f40baf2f152ff43aa10096f7abcd93d68e42e53d4cf2340e2de3cfdd75224c5dc1086527e07f8335faeb25d98fcdd1dded929cb82b58aab247cd5760eac493c2a308e0c8f2f3e21bd9fd2ab30a74", 0xf9}, {&(0x7f0000000240)="ef2c56506e800eb50b7a8d480924bb315541bf8964eb27b394fea424e738127b1f9a7f2feb9167d95700fff4a6b0d8f0ab21d963ec50cab6aa6be806397bd997bda9dab773693fe24b1182a75c78025426ed9d40bcd6a3fb9a7b50139367f5aa1ff4a4ae3491880ccd1ef70c0f61b6f937594825bfae32a7875503fd61867bb4654e39371764f999c2a69e5ee508c46f3c2ea144465dd964c3299a35888a1b2e68a3b5ad451681ec14990248db37bb69031834ece9a46bbf2a4e3f4cac450fa20046b0455946745b6312", 0xca, 0x4}, {&(0x7f0000000340)="e2c322706c53c66cc55b854aee5d6737ce359885cbf13fbea1292930860624032bb9806af02a1c5a467ad7aa40c8c650abbe20fe863464710b4f33fe646af8fc5059f45c78051325c4b1fc0316a42be8fe7a07f55ebda7a2c748622754b85c972fabd9dc1e382c9609a6bef1f7d87158e5f817eaa806148f3929d70c273fe8140c50d3fe3314656b04bb9063874417fb5dd342f7c6c131", 0x97, 0xfffffffffffffffd}, {&(0x7f0000000400)="03da6490229a40607b62b934ea50475cc3714b300e0147c896497c93e7a332bfcfa39b3e786f2475c7f6c631dc3f18c01e0e9178af0b", 0x36, 0x8000}, {&(0x7f0000000440)="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", 0x1000, 0x1}, {&(0x7f0000001440)="3ff37873454cae3ddcfd0858bff63784188650b635f23c1cc0d4e442f8d3b87949c3c8bf80e8b8b31832d68a", 0x2c, 0x2}], 0x400, &(0x7f0000001500)={[{@noquota='noquota', 0x2c}]}) 2018/04/10 00:21:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x800000002, 0x70, 0x3e2, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xaeaf}, 0x0, 0x0, 0xffffffffffffffff, 0x2) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f00000000c0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) perf_event_open(&(0x7f0000000140)={0x1, 0x1ae, 0xa40, 0x7, 0x4, 0x101, 0x0, 0x0, 0x88100, 0x8, 0x3ff, 0x9, 0x3ff, 0x51, 0x800, 0xba, 0x8, 0x0, 0x101, 0x3, 0x45, 0x6, 0x3, 0x4, 0xfffffffffffffffd, 0x28, 0x80, 0x7fffffff, 0x10001, 0x1, 0x81, 0x400, 0x8000, 0x0, 0x1000, 0x3, 0xffffffff, 0x7fffffff, 0x0, 0x8001, 0x2, @perf_config_ext={0x8}, 0x1000a, 0x3, 0xd1, 0x3, 0x9, 0x0, 0x1}, r1, 0x10, r0, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) eventfd(0xffffffff) times(&(0x7f00000001c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x9}, {0xf, 0xffffffff}, {0x2, 0x1}, {0x2, 0x6}], 0x4) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000100)=0x4008000) openat$cgroup_type(r2, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) 2018/04/10 00:21:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000180)}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0c0000000200000000000000"], 0xc}}], 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x3, r1}) 2018/04/10 00:21:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x10001, 0x200) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x8, 0x2, 0x3, 0x6, 0x3, 0xc303, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffff, 0x657da2b9, 0xe000000000000, 0x431, 0x2}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x5}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000013c0)='/dev/sg#\x00', 0x6, 0x400000) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="090000000000000003000040000000000000000000180000"]) r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffe) r6 = request_key(&(0x7f0000001300)='.dead\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001380)='/dev/kvm\x00', 0xfffffffffffffffd) keyctl$search(0xa, r5, &(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r6) 2018/04/10 00:21:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e01, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) rt_sigsuspend(&(0x7f0000000000)={0x8}, 0x8) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020005, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x100, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000240)={'team0\x00', {0x2, 0x4e21}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) 2018/04/10 00:21:08 executing program 6: r0 = socket$inet(0x2, 0x2200000000000004, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'dummy0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@dnat={'dnat\x00', 0xc, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x180) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x154, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000080), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x1a4) 2018/04/10 00:21:08 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) fcntl$addseals(r0, 0x409, 0xd) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd5ed348820300000000000048e184878da59c5556763900000000"], 0x5a) 2018/04/10 00:21:08 executing program 7: r0 = getuid() r1 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x7000, r0, r1, 0x7, 0x2000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) quotactl(0x800007ff, &(0x7f0000000ff8)='./file0\x00', 0x0, &(0x7f0000000000)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000001c0)={0xcbe8f8a, 0x20, 0x8}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000200)) 2018/04/10 00:21:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bpq0\x00') r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x281, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) recvmmsg(r1, &(0x7f0000006880)=[{{&(0x7f00000013c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005680)=""/222, 0xde}, {&(0x7f00000057c0)=""/106, 0x6a}], 0x2, &(0x7f0000005880)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/04/10 00:21:08 executing program 4: epoll_create1(0x0) socket$unix(0x1, 0x1, 0x0) inotify_init() unshare(0x1000008000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/10 00:21:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x202, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0) getsockname$netrom(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) shutdown(r1, 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xd0000, 0x0) socket(0x19, 0x800, 0x6) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f00000000c0)={{0x8000032, @loopback=0x7f000001, 0x4e20, 0x2, 'lc\x00', 0x1, 0x9, 0x2c}, {@empty, 0x4e24, 0x4, 0x0, 0x2, 0x80000001}}, 0x44) 2018/04/10 00:21:08 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/10 00:21:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='maps\x00') sendfile(r0, r0, &(0x7f0000000040), 0x6) 2018/04/10 00:21:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffb1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x22000, 0x0) name_to_handle_at(r1, &(0x7f0000000600)='./file0\x00', &(0x7f0000000480)={0xffffffffffffff9f, 0x8, "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"}, &(0x7f0000000200), 0x40001000) [ 355.895945] CUSE: DEVNAME unspecified 2018/04/10 00:21:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000000140)=0x6) ioctl$TIOCNOTTY(r2, 0x5422) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x5e64, 0x7, 0x1, 0x6, 0xc78, 0x8}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000000c0)={[], 0x100000000}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/04/10 00:21:08 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) mremap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000012000/0x3000)=nil) dup2(r0, r2) 2018/04/10 00:21:08 executing program 0: syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f0000000300)='./file0\x00', 0x1ff, 0x3, &(0x7f0000001440)=[{&(0x7f0000000340)="a530c21eb2003d5af3af9b0b9c2274a5a4ffb3503d14b511bb9210a12fe2e0d449e6b7081ecc3ea88ce34c7bf82d08f5966326b8f347ced51497a7fd", 0x3c, 0x5f0}, {&(0x7f0000000380)="ef14ede8897b53af9bed1b897fbfc0bcb6f8fd779132be912ea4ee4937dc38223e7c5d6c3ba7552f266ce22570fb928dc9ce4cebe279665d2d333009ad86749efd51ce060c39f01cab2df7fd00d3674ef5ba577a0f06ecb85d895b86b696c992b5ad65b3052ab6361e84893b308fa2c87d987442df9750c9d81101b2ed6888734b0e116ad88dcbe995c1160af70d0b6543f057654a9501c386c2671c19e489a0d8e8d927781e9082", 0xa8, 0x49019de7}, {&(0x7f0000000440)="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", 0x1000, 0x81}], 0xe, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x200000) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r2 = syz_open_procfs(r0, &(0x7f0000001480)='net/rt6_stats\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000002540)='/proc/self/net/pfkey\x00', 0x800, 0x0) fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) timer_create(0x5, &(0x7f00000024c0)={0x0, 0x34, 0x0, @thr={&(0x7f00000014c0)="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", &(0x7f00000000c0)="72ba4f19bdc8671fd74e57e76be553a3a06d07f6cdaeb7ebf40e85aade611e2b4eef184b6b5b2f3db4b5c27b35f3cb070244c4f0c9cc8a5d998f78597dd13d6f1dfaa168cf55a3964ef1482d862fbdb639f11a4669b2feac6dbb03359cb40a669f"}}, &(0x7f0000002500)) fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00') 2018/04/10 00:21:08 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xf3, 0x103200) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000480)={0x5, 0x0, 0x0, 0x0, 0x5}) r1 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8, 0x8000) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r3) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000180)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}, {}]}, 0x64) 2018/04/10 00:21:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1f, 0x200000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7ff, 0x200}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7, 0x100, 0x9, 0x4, 0x6}, &(0x7f0000000240)=0x14) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1f) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/10 00:21:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x14) getsockname(r0, &(0x7f00000007c0)=@can={0x0, 0x0}, &(0x7f0000000840)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000980)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002340)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002380)={'team0\x00', 0x0}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x5, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000024c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002740)={&(0x7f0000002500)={0x20c, r2, 0x200, 0x70bd2d, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x1f0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x44}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x85b}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x20c}, 0x1, 0x0, 0x0, 0x10}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000040), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ip_vti0\x00', 'teql0\x00', 'bond0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xe8, 0x130, 0x1a0, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}, @time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "31344f5c77c13c452071b57d7f112107152fd759321856218682000c771a50811c84641d1493318164aff9e66eeb414d2d6462e970fd01e428190883c493f6af"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x280) 2018/04/10 00:21:08 executing program 1: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0xc00000000000000, 0x40) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000600)=ANY=[], &(0x7f0000000080)) keyctl$reject(0x13, r0, 0xe8, 0xccaa, r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140)={r1}) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x106) tee(r1, 0xffffffffffffffff, 0x7f, 0x2) 2018/04/10 00:21:08 executing program 6: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000400)="1e", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) bind$alg(r1, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000006380), 0x0, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000000100)={0x0, 0x989680}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000807000), 0x0) 2018/04/10 00:21:08 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80040, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x7}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000b97000)={&(0x7f0000000000)=@in6={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x5b, &(0x7f0000f43fe8), 0x0, &(0x7f00007d8ff0)=[{0x10, 0x0, 0x2}], 0x10}, 0x0) 2018/04/10 00:21:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)={0x1c, 0x1d, 0x3, 0x3, 0x0, {0x1f}, [@typed={0x8, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x105000, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@generic={0xa, "729417c7a8924ce54a9d9607abcd47a89f771bc14a2b9d262605420f8bd3241dac89b792e215fa04bfad24bf1a0bd4b989888b73dbc32552f991de47376d7b5e35ff8e8f30c4895d0921ac043720c79ab407dc39ede62520da3643c63f9537cf345eb49d8f1a2c00d6b9ecf07a9bf114194698943a0b713fa9cf5e185786"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="f5ec6b56e149636b69f2b4238436360b7af839d04fdccce50fb112f1869f547db27387fd925ef05a4d96ba4a119196c9bb8a09430a433daf6bc0e4234a8dd0e3d2fe8e93bfcec857fcc4320cab", 0x4d}], 0x1, 0x0, 0x0, 0xc000}, 0x8000) 2018/04/10 00:21:09 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x1f, &(0x7f0000000240)=0x4) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000000c0)=0x7ff, &(0x7f0000000100)=0x4) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000002c0)) r3 = dup2(r2, r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioprio_get$pid(0x1, r4) poll(&(0x7f0000000080)=[{r0, 0x1}, {r3, 0x60}, {r0, 0x1044}], 0x3, 0xffffffffffffffff) epoll_pwait(r2, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) 2018/04/10 00:21:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket(0x11, 0x40000000a, 0x8000000087fff) write$binfmt_elf32(r1, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x25b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x1000, "9a4905b1b607228851487cd9b233eb19dab608e943d602837f4ce35e3e2a30e94499c5eddbafd2e62965d3b4cb836e789fdffb4c615073e4a578e5b7040449cc6ea2a7b8efa268b340def8a908d5c550bbcd05bc6548925b08f4320ec4cef29d2e81a97dd33aa464056f7421cecc829238a903dd1095d778cd89c9bac5ae23965ea38724045221ead4e3c761759f4c25411ce24e8e88ff643a465d0c9fb7e3a8873d4492ed99ad0a39807f37a93c15aa0609fe52fba05b74a4aa38a5a04efc520d1e6ca8fd5064a458271a44aab2acc84fe48cd032079295c0e8de3cbb05882d09eac9c8668da37c9437904afb4a2ebe7b8ee038d266824b1b3046104a157b548bfe9f7077b07897a88af939466629d761d157bfaab3cd99c7b74cd38965ad1d76174ee9489b1b044a6797c626cb3ce0626b45918e07fd21095b71715a1a7b8f2e6c98b1d3a0088f9ff998f86cf34f791456f18f04299cc9c4343d89f3b4a8848bf659f1cada42345f051430efbefa41f7c02d1b9a04a28e01c670f18d02a770c3b881f7b765c2f6e0b3505ee6987b5e6fc1ef923dc549d25c4e2de7ecd440d4c14b837e722e8dbdfa9400c65f15313a8be60c1f2c66ba0ef620139f9f6f3063ae81d8e7a2efd75fe428cc200d155bb94f491fe15e14c8e408f879f53b3493b489ee3574ffe61a7600e8d4234dbe66e712e40c415deccfefe962e2d9bb9fbb85e51a1edd92f0edeeab9501d26a9c71f389f751299214d5393d6c6417ebe87a1d5c81829de039b59eb3828ff281b0c70d27ee088335f836ef50f740d52e95be04e9624065e053c750005432f4013f256af45d4d096a18ba5831bdd83d6e949eeac31a08a79726b1ee12400df0bddfce823b94df9cc7cc5ec1814263525b20a83edbbdad08ca6debccf3d57b3b74fb7b474fbf04e3472b4a686ec56a54633064e900177adf34a57889b155f735bdb124fca2c608e9c7048995b12ca2c59551b25fbc3563df5ad0cbc07e6b41e16b2201690cb25ee87d7967a5e9aee392ce30abba5cd76d23347fff9cc7d05aee958859d4d06c3cc3fcff4a55bd5ef574da3166ee255677f9da0af7096f699a8b16d04ac18fe36c197eee659199e33aa12066ee7e12f69f4e79f7b82d6058b10fca98b1ca02e852b5a572cf758692bf4af80aded1f7f0b66e11d875cb27e1423b1f5d533a92c99a12cc639fe28146657c0a7d94b16894cec4bae3af63e32af61fa3986c00bb1ad9b25b64c078a65e1497556afc4599897d2738e2d1a82918098a1d97000aaa214e3c10c88ef5276547d556f08aa9b3e871d88350bbea6207bed748b2a97940f2a67e08d16f3cbdefdfebea6536b0f2fbb8d2c30939e99ac55d92848f93aa1fe950fee4fd5fcd86ee5ccee31393c5218ea9164e3f6f4859390cca2a498e1a7b4c69abe87d525bebf4b746c2d65c1a2054eaaff189bd44e9bd24548a0c6cf2d53176a3609519ee2982083afa4734f94367cb0f08564d4aba650348b67c203ec831d8fe6341dbc126d94ded435d4c3bb8385c529bbfe8d05e5bb50d095ff2f0b60432145ae1c85e2d09bbfddbdae23954b1a72d03b9524a778219cf187b711ea8babd60d88f1ceccf4741e2081eb6c8823eb8baec100374fa365196471d772333a10db2206ed221a069ee371fdc9be96cea862f90d7198f4a5a5948157b5a7f0700f2dcf03ea8eca73a442c6be79d6c93489a3da4b9c0817dcbdf9ccab8e77144d2987f9f21cbbb2bfe18b8b22cce6e67cdf21b6cd0c952a2022ad1ca5e5ae3852671f14299a8de0dc48e6ffa8f338f31f62c9e50610704b1e22a75f8e7d3fee1283eb1b47b1e6e718c82baa63d6b28273910d1742c5697596b63745cfcb040aca250498870fc36f89ef8d27861367d1536540c7e62dea29180c7e3759c321da7f4fc5851e614a52e53d0903e6f4d17472efe0d1e51ea37c7c895d1cd269c721cc1ca261b684aeb2eb223393607fa83144809375891bc7c4481560b7bbae8b8b0d4f35d2cbb868906ba814aa126ef6f14ea0f1f8b953af903e3a50e9573162eb307fd52932fb99ad6afd663c6a92dc313d5c5acbfa0a18c169e5ae8c4d8e758876dfbf6a2653266e091623507c6fe81fbc1fad16270caf4d43488364fb337788fb60a02e3fac5f1b8e9d781c155080dcbf6fff441fd830ae6cc9cd622a4087382d874346fc09dc5f390ce14da2e97c6fa99fb01bbed64b934ce1e074939e78b127737f5ced3f9dc86b63a4787efc1d1ce56b99e88f7b855700468221c077cb1c97fe13d8ad0bec99749c78abad2b7527292a4eee10e2bfe6353a85a9caa612248bed25fa3383f14b9d0028f180120e0dae8d0d37c69b2055132fad9b65645c2b5ed466d793453e356926e9a69c8f5a0f10c268f1c158be4e5bcc78aa99317a57446fe6a0053f46703bee081e877ac6bdf5b34010be579301cef7eefdf37c7d57dd1369e3bdb8d71d3588062067aa069973f27e707a6d92d9c3127aa537eea312308741a3f35926b5ec26ca812ea9da36316e69adafc8a0f4b1132edfd1cd50f0ebdd3ef32eaea2a452bf808bebf119cbc1d1619ee2f411a91d32d98cdc2a0dc9893199b2386a990b84c86d13318a84f580592a3c597269bdeb08804a6e1d246f83f47fb3731d6c61aff7463b24f97aea8f51d329e91d470acc1bebf718ed0987bb0445869007d9c8ae60d4e9808d3885b598f468bf9cf997f1d445f8cc842cd822a31584378a0aba34904733aecd35af90af9c4cf57d6e4631e76e4369be59d95ed65787531baba38b54c06faf7aa5ed472531cbbeb8bbb309890aea885eac92caa814f6a56d1a8e33f29b4f6d9bbdc1d87088e30f858d2f22a64fc1dee33503e8b9d54a38d30e0e71e7cc8d042eefe1b322800b07a2f964e03d0011c291850ab616979c9939661bf2175f8962adfe9e4d36a9290d37601c89f13bde0a518980ab713b97e219621acf309345fcb439b9e92647c0bee7a7dc54182d5846b9138056208769e8a89de84b6324a5aaeef9e3df73489f8ba3bbc92b6d69607bbc21a871c2a8df23c56c8017ad698ee0954cb3177b2ff45cebab26aa9ed57888093e500934e5d1a84d65550b964cc4f4d9a11233bc8ba50fbce10af0c6c207bb79e9dd9da4884958e216d2e2ba831b6eeee582f39db4787a02f1e0de010e9b05b1af31ca6d2f655fb00448b3328a8b0c865c4b1fc7dfeb81d5b23dadd18df0b3b9c70c964f481c283dbae6561c4cec4128f245d641ab9692f72159cafa8255be7e862451a9d2954a4e133552e85b979c894f8abdf62745f43c4b3503d11542f5eff5dba1a71a56e1d444a5949021938800fafd8329f1a5f584e3353d39e5cb349fd66a413ada4b19e5ad83f31e995c0210ef44eebfde273299ad4f0b6a32f672fbefd5c10e66674e2e481e78bbe945518577f379e3619bc3457e79c2e13a35b8ee5ed5e4a12d685ef5e72fff17b216f30cfecea933713f5411fb506d9be0aae229492516b3600eb26c2e90f236f1f7013664692f70de6156afece2fecea1abf87866a0873914548043cba041a2ea9f183e4764caced5df024957f62d092b471f296e8eee355c17758c8ff6ddf5153ccde96957bc329c3d999683fccdc45fb6aaab02412c3dd8feb24e9aacbe9b5a21d0646bcd598375915df6012cbe5dd2d3f6492c1a22d2fcccb31eca8f27af2072eea3a1de4c2a9a29ec7ef3774be451f086cd14d3a758642a790383651cf9c6e9fa2481999cd135d1ee134a8dc103305bfd972ba55b765c6760a8a59f666ae3a594618a2d1c6a3773aeae3ad20fa499e396eb162364a57b53a535603dba663726f9e2a8380c3c71ec4006c23b381c7008c0069d44ff20ad69e7e20a46b392319b99dc0d28985f52fba27e2549fe6ba77da332ded63bd8400236c33ff490585d8231352b7e2bb72d71302b6a764f272b7298469e50a9b0a07e2c67ae639c69ce1020b04ba24b79da5bc4569780bda00cc0b6a7b7070c347be52fa07966a750dfbe95802df5eee0a64301a42f68bdbd266fe38f96362a78f8c551524eb45f48e8df6a42844bd1f2be8e92754c6850b59fd43ca5b0482d8446c257a755598398d093297912eb2552fef711aa6d4e5f9f5f85688058d3336f6680200148ad762c9adce53d11e99b82cc40a3bbdda9707bade9859a4d3bd436c12947f353df62314811e481d8994d665b70d8986a9d7790316bc6c04ce962d6778bc1fd9ac559d1788229bf5b7c04cd57dff3852115b0f688a49779b1de370ec69129fa8cadf5d7a109032b2658b99d741347a54d02e5ca9e0670901b102f491f8c67175b599df13e2e7f871547941afff49017b81bff8d14b03979d55255bb789cb7e2e799b7bf970e071b10e677daa5d2951c93683558fcd8270c30b53f03452686dd54711ba85c4eae3ae460f4f057fb0ea9586bcd8a8ff7f8c8d172712e0a241b226c2a6d75f26dcda5fd6c8ab9c1d058db94231dd35f7b4e2bca3f28fe41a135ac571be9a9c13fe9d45da266a900b486212e06fb48f08116015734bc984f8f6f6e3b055890fe8c9d377889667e50ad984b6aafc3c421dedf09658ff1a190d4745bfd77973e8a3b904869e9caa8b855af1c8b5bc88a3d66194554b6f25134b8789924877094ac1d1621a6de486e72754f54cc9c528fcb37e4194e8afe34e12948a7d307691ce187f918c8174c91356f83395283760e0a0e350cdc04683184e7e6aa6e6bae3118ae8c46926db1a8a72b1aed3ce5f56f2d3a30d5e14cbec7dcdc95c50123c092db3e1d527a5c7c6c747551f1439398371ae4853c8b8e21957e7452bd0ce4d59b9ab0a8446b2cec5b89de8ab2a329ca7a46a91574bcf9a106aef180c2424b83ed91f50b7c21a92fcf315355651504d90009b4bf801a782b6f6e5216c4e58d4fd4185ad39a4d29377b16e1f4abd69bbae8752b224d8f961dad30b854fd94fe3894675b47e1e48ad2e098a27ee1aa5d16f6c3f2bbe92b9d592128e866f7ba0178635722a32b3ef039ce91d864464295032e8e21b7535d7b051987ca6893343ecd9aa1bfc9ccb28bf149a5c9b1a3455aa79a78b85846023afdc42d075d1dfeac64fe8023bd8088d0c1c001787d17b01f6236e5a0184e24c97c8849c115a78b32cd96682055572e9aea22db2481e2c7e6ee5e995bce2862a9a58be8eb9cad4ae194d6559a7baa742fa9119a1e9c1ac90c61ea4bd42a7d96c0d854f841c1725c6ad961784db4266b34d446d9340e143a779470b5b8f13c2150ac64f5c820a9d620bd254ea7ef93f10f78736a7cfb6f30a307dfcc1123b50cce5731af320450d64401ad5632d12fba0a5fef7d8993e920a2c1981fa57712211d792481de5ec5fd83f6e826bdd7098b923659e5bf0994feb54a78f46d23fa5ffb88894df1469f4b9b35f1bb1b692fecb3f965b71005d332f802ff6980b92f5ca43d821e2a25bf1aec8931c60900b22fcce3a629dc23e879b726a254a97912378b3206787a11919f20b40e440bc1bf1c6d37eefd8925e233edc288de5c49a3e22ccfdb4c13cc64ea2103dfe69264963fbf4aeafb7c14ff20c0ff9ed48a9747aeec512df970b8fa76773d8a88d82acceb58798f80032f0e6841c9f69bb913a57329fcb1237ef91f37fb0a7faed31b6b989dbd20ea47b9744d7e67c809d3e47b2212a4f6e7cd2a0844064ea28074559ed1e919e11029e4b77aa0be48566bb78e295b010ed0fe5bd634a490638d1b11a8bb40dcba77e73373dac694009cd63de181b6f1a4abfc73ef123e8962d3d80771239"}, &(0x7f0000001480)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000014c0)={r2, 0x1}, 0x8) sendto$inet6(r1, &(0x7f0000000040)="878496855836a4c7bc2151e589e804dd6bd25c6364c023c4559b601522ae3da0d0b02762f2e3b372d2a426df5fb7cb201784f8341269fef4a40695b3d7b36ba301561e3fd82bcfc2a200b2a7373caac5420733667480d093fa273af007b180c07106bf17c481e35eda06a78bbf50755857cbf962449d230cc64f87c6d838fe4633865bdd66c47393ec70811039419640bf528d3a571b68c1b4b0b7360db9f8fdc6773f660357afb379315d", 0xab, 0x40, &(0x7f0000000140)={0xa, 0x4e20, 0xa97, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)=0x3) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000000)=0x200, 0xffffffffffffff9b) bind$inet6(r1, &(0x7f0000000100)={0xa}, 0x1c) 2018/04/10 00:21:09 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_setaffinity(r0, 0xffe0, &(0x7f0000000080)=0x8ffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005feffc), 0x4) sendto$unix(r2, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r2) 2018/04/10 00:21:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = memfd_create(&(0x7f0000000080)='{.#\x00', 0x2) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000000c0)={{0xf000, 0x10000, 0xf, 0x9, 0x0, 0x9, 0x80000001, 0x100, 0x1, 0x400, 0xff, 0x40}, {0x7004, 0x4003, 0xf, 0x7fff, 0x1, 0x10000, 0x4, 0x1, 0x8, 0xfb9, 0x8, 0x2}, {0x0, 0xf001, 0x0, 0x1, 0x2, 0x1, 0x9, 0xffff, 0x4, 0x2, 0xa815, 0x7fff}, {0x11f001, 0x7002, 0xd, 0x2, 0x2, 0x6, 0x0, 0x80000001, 0x3, 0x8, 0xfffffffffffffffd, 0x9}, {0x1, 0x1003, 0xa, 0x0, 0xffffffffffffff01, 0x0, 0x1000, 0x2, 0x7, 0x6, 0x4c3, 0xfffffffffffffffd}, {0xf000, 0x3000, 0x1f, 0x1, 0x7, 0x5, 0xffffffff, 0x1000, 0x40, 0x1678, 0x20}, {0x7000, 0x16000, 0xf, 0x1, 0x1f, 0xffff, 0x5, 0x1, 0x9, 0x8, 0x40, 0xfffffffffffffd67}, {0x0, 0x1000, 0xd, 0x9, 0x4, 0xb41a, 0x7, 0x0, 0x7fff, 0x9}, {0x5000}, {0x1000, 0x1000}, 0x10000, 0x0, 0x0, 0x0, 0xd, 0x1, 0x2000, [0xfffffffffffffffa, 0x5, 0x403]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004ff4)) sendmsg$alg(r1, &(0x7f0000007fe4)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000006000)='~', 0x1}], 0x1}, 0x0) 2018/04/10 00:21:09 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0xff48, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ipddp0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6, 0x10000, 0x9, 0x4e20, 0x7, 0xa, 0xa0, 0x20, 0x0, r1, r2}, {0x1, 0x2, 0x10000, 0x9, 0x101, 0x0, 0x200}, {0x3, 0x0, 0x4, 0x81b}, 0x5, 0x6e6bb7, 0x0, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d4, 0x3c}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x7, 0x0, 0x8c1c, 0x3ff, 0x0, 0x8}}, 0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0xfff0000000, r1}) 2018/04/10 00:21:09 executing program 5: r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'teql0\x00', 0x1800}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000020000007f0000010000040000000000000000000000000000000000000000000000840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000e70020000000000000000000"], 0x8c) 2018/04/10 00:21:09 executing program 2: sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="12773984a61ff4303b8e775b17b3d81670cdf12bf83873d367c4bf80c85bc45104d810dab1a766c4a8c01205a3341d04fb1d1c32", 0x34, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xfffffffffffffc52) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000002c0)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x6, 0x2, 'client1\x00', 0xffffffff80000001, "fbb4d2b1dccdd3bc", "edc2d7f331520a682585d95092d70ce4ec2023e696f2e57a7089ea5321a9a7b5", 0x8, 0x10001}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) sendto$llc(r0, &(0x7f00000012c0)="5c2f342c8f8f9d620ff76ad2d005f2cdb7349a8f9b7eee2340a8a42f5d715b6fba86d45eb6a217fff90ee4905c38b3eff1a4fc31505673bc840179c09025ff4810f5d70b98ddbc65bebbd99e2a605b72112378ff52311b56f533b9acde4385171deae04c69fc5113d0bffeea40f6be314f570613efdd2408e0baf3e656ed88c672c29069363fba7ecf2d9d9db02f65d36962ff0a1de24df71a52497955cca9dfbdfd3336f7bf054f349fce6e0fdf049b", 0xb0, 0x90, &(0x7f0000000000)={0x1a, 0x117, 0x2, 0xfff, 0x8, 0x22}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x6) 2018/04/10 00:21:09 executing program 4: unshare(0x20020000) open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x10) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000001580), 0x0, 0x336) rename(&(0x7f0000000000)='./file0\x00', &(0x7f000000a000)='./file1\x00') 2018/04/10 00:21:09 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x200) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000ffc), 0x4) 2018/04/10 00:21:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r0}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f0000000000), 0x8) read(r1, &(0x7f0000cb5000)=""/72, 0x0) 2018/04/10 00:21:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/04/10 00:21:10 executing program 5: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000005c0)="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") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/04/10 00:21:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000008cc0), 0x1, 0x0) 2018/04/10 00:21:10 executing program 6: r0 = socket(0x40000000015, 0x80000, 0x8) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x20000004e22, @loopback=0x7f000001}, 0xfffffffffffffe8b) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffc, 0x121002) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0xdc81, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x5, r2, 0x10001, 0x8001}) sendto$inet(r0, &(0x7f00004b3fff), 0xfeb0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/10 00:21:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/raw6\x00') r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x2000000000008, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) dup3(r0, r1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/04/10 00:21:10 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r0, &(0x7f0000001640)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="dc71f954395bf2f789af3563bc21bc743330635340cea2f7295202583a0f7afd0e5049c74d63c078d0ae920d29d1fcfa331bbf5ea1c07d0fec86a49a22a5983d8260a71180f766834e11cc47ee496d10bb5f13168699067b17", 0x59}, {&(0x7f0000000280)="5715ac2e7a10cc424d9727ec82724a43fd01a283b80926e44b21e85945db18b710319126802d8d9893fef0556b7275972d1a80cc0f967dfbe190b316992a936e6e0c3570fe2ec39e9d0779c0abdc9657386d67c6405aeaf02861a9f279f1417a9336ba2ec3ce204fd9ee3d904f", 0x6d}, {&(0x7f0000000300)="a761ddc0b753a58dae9ed92c0ca47634071a7208b63ebd8ed45d4a5da9a1b72a808a9d022cbb0cf884141ed7011ce287e108546fad7e7131907aa97f60eafe4a3ea2fe26b1b753186f9b4c28a6cd9a9aac0fe335d05014040cf04ff2e9b83a08794e828a", 0x64}, {&(0x7f0000000380)="d98eea53e4cef31c36b6832271649685302fea050237622f4c013776d218ff7b0e49b63891e4180dd13e8bcbbf6ed6753ae86fbf0dc2c96c791e68fe909bdfc3f02e1839ec2cfa3994510dd705aef3e0e779ab23fc26d19753bb464e5b8b97b33cc40eb5d876730fdc84e8bbea803fecac2900089aae490978345c4c25168c420c7baa0fd0db278f4252555c991a05a0783b051b305341d900e2dc061c1a83e541e7e6fb2ba84b96d97c733e63eadc5e72baa6182574d263d81ba613d4a622040c71ed8751c2acac0c8051a39446412d3305909496b2c47017ce1e291835", 0xde}, {&(0x7f0000000480)="19d2435e59f943dfd05e49eadb3798d8478b277fc3131ef7b97b14aef35f6d4076173957391160c86f8bbeaf5e455cb2385589dec3511d9e3cf94de32fecfa3652b6dafd0fd5deb931d5daab4b0872dcec089eef9384dca2bc07a147ed7ce20aa59e3bb08dafb9f2be7c76a30e0b99ed1339f5659cada5cbe8265e37a901a927fba6d74ce37936be1ef85569f3f4c91a13e3d58fac3ffac220a9cbd6055791fa4bbf3f87a1a12a615ce68c72f853909c0f4fc94137bd5d99da85", 0xba}], 0x5, &(0x7f0000000540)=[{0x100c, 0x29, 0x0, "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{0xc8, 0x119, 0x3a08d09c, "31572fd17cd1a3b067ca7fda8eaa68965beae2200577ab5be9ddce80ff33ced088937b3618f24328f319d7b46bcf56e0baa2b5822fa650f4b388d53a389ad21f27d3beb82c0d0b31a24db952a27afffc172378fecd635121ff63433109d66fcf0420550a2108814bd5034af14f85d964919d9ef885cd76548e93d072b8fc67bddeba50be832b55ad0f3d13bae3428474ad5da101072da0086a55dd19ce18fc092140d695b4c77dcb7270e07cff72676901093cd56870804599"}], 0x10d4, 0x4040040}, 0x6}], 0x1, 0x844) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001680)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001780)={@ethernet={0x306}, {&(0x7f00000016c0)=""/107, 0x6b}, &(0x7f0000001740), 0x2}, 0x9c) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000001880)={0x3, 0x3}) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) mkdirat(r1, &(0x7f0000001840)='./file0\x00', 0x1) sendmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{0x0, 0x0, &(0x7f0000005340)=[{&(0x7f0000004340)="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", 0x5eb}], 0x1}}], 0x2, 0x0) modify_ldt$read(0x0, &(0x7f0000000100)=""/204, 0xfd6e) 2018/04/10 00:21:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) syz_emit_ethernet(0x44, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [{[], {0x8100, 0x6, 0x101, 0x4}}], {@x25={0x805, {0x2, 0x7, 0xfb, "429c9527e11a34e15d184f3d90f9b0ed4df3a45b0064d2c6185017190365eedbb5508b12adf0096137fb37f0ae67de"}}}}, &(0x7f0000000080)={0x0, 0x3, [0x8b, 0x68f, 0xd40, 0xc38]}) 2018/04/10 00:21:10 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) close(r0) [ 357.952133] QAT: Invalid ioctl 2018/04/10 00:21:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0x17946bc4}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={0x0}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r1}, &(0x7f0000000080)=0x8) 2018/04/10 00:21:10 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="551691fa515fa9bdc63c520c4c944879", 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) dup3(r1, r0, 0x0) 2018/04/10 00:21:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80082, 0x4) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x3, 0x0, [{}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000040)) [ 357.981794] QAT: Invalid ioctl 2018/04/10 00:21:10 executing program 6: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) 2018/04/10 00:21:10 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) sendmsg$unix(r1, &(0x7f0000001140)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a80), 0x0, &(0x7f0000001080)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/10 00:21:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/10 00:21:10 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x101000, &(0x7f00000000c0)=0x0) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "be8ac2688e3f1b1b"}}, 0x48}, 0x1}, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/10 00:21:11 executing program 1: 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) waitid(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000100)={0x3, 0x80}) 2018/04/10 00:21:11 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r3, @ANYBLOB="02072abd7000fbdbdf2504fffb00080004005d01000024000200080005000200000008000700f50f000008000600db0a000008000900ff030000440002000800080009000000080002004e0300000008000700ffffffff0800090005000000080002004e22000008040b00000000004c000100080001000a00000014000300ff7b000000000000000700000000000000001e000200000014000300e00000020000000000000000000000000800090049000000080004004e2200004ddf0c5557000000000000000000000000000000"], 0xd0}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/04/10 00:21:11 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="2500000000000000000000000000000000000000000000005974e0d15e3cb7cfb7e165babd0300"]}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x5a828391}, 0x4) 2018/04/10 00:21:11 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300", 0xc) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) lstat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) sendmmsg$unix(r0, &(0x7f0000002700)=[{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)="676cb1885fa0225e35380fe3163fbc1d1e6181ca359e67b7950e31c88194adf4f394f0", 0x23}], 0x1, &(0x7f00000008c0)=[@cred={0x18, 0x1, 0x2}, @rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x2c, 0x4000800}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000a00)="cd0512b19ab0b58035da1e029e7cddbe579f7f7ef82c2bb1195d4bf7b123dfc577cb79f5e2fd6e4a6566b014d11bddcf39ba3f8b4313167da26002cfb7b1e288d841f29b61a29cb919057fdae9c691d9eccbdf548459ceb6922ece51495f8efacecfbd307a8516797c97fd975a0d1afec7b966a40cbedd16ce5c40a7c06d272b20bae947c2a2181dfb06211bfb12b0fbf519db1261c67a7b14470705e460159bbb160d46070db196c715250257b883c3ce3bb68fc13f2484c91d0e7d142852d9beb3252a0a15", 0xc6}], 0x1, &(0x7f0000001ac0)=ANY=[@ANYRES32, @ANYBLOB="180000000100000002000000", @ANYBLOB="180000000100000002000000", @ANYBLOB="180000000100000001000000", @ANYBLOB="180000000100000002000000", @ANYBLOB, @ANYBLOB="180000000100000002000000", @ANYBLOB="240000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYBLOB="180000000100000002000000"], 0x70}, {&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001c40)="e7f28be202aa77445dddbd28e401e366011fc0fe83bd2df4b0192952c13b77a3df6e6e2a4ac13481207ca042766f502a6ace2246999de6f69ea56c5d61d1ba0f1a2cce061b33d1e00055863b412fb2b8ae33e28f95e6f2018f72f83a015934af1f864419ba9ccda3dc0d6aae2deb2540ff0da3e4bd67ddd2f20b1b153b7bb940621a8989cca826ee5744a7c9d6c1cfbedeca168f5c58df78fd699bad54d4c0df86240ebb3b7b24e49a6511111f6d6a383621622677dd8c1b030b16c35c5f43df46df9b72b9b532", 0xc7}], 0x1, &(0x7f00000022c0)=[@cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2, 0x0, r1}], 0x30, 0x4000000}, {&(0x7f0000002340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000023c0)="af4372e375f882b4571bb2c27d4a70a57cf0806b4844e895a1cea2ec2d5021f70b72fd7f6bb55c73a0ae90bb023618cbe630e4011a0f9e8a3d7672cf732c19692af03b0124a724aeccf77f42f401bf823298a093dfd9a66237a45d441c69c3e7a70d6765203daf23b024015985f17ab173ecee877100f5e7d590f1e7c696dd0d3185ff0abd86f00a577e2de97ae33b9704b61f7d305837f897acf3dc470bba82f6e4a4471043a16e3057240b8efcb1ffa951a208654246cc4430", 0xba}], 0x1, 0x0, 0x0, 0x10}], 0x4, 0x48c1) ioprio_get$uid(0x3, r1) io_setup(0x2, &(0x7f0000000040)=0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) io_getevents(r3, 0x100000001, 0x5, &(0x7f00000003c0)=[{}, {}, {}, {}, {}], &(0x7f0000000100)) 2018/04/10 00:21:11 executing program 2: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="79533c5bb83c494f030000", 0xfffffffffffffffc) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="421df1a2ff7d3bd5f9c25254358110d0c385e72067974bfd41146647a96fa20f67e55945cddd094a3a36503c18dec0c85b2b360f2f42892cba14ad50ea61770312a2728d0a184b914519a69ab20d0eebd9c383b9a185eeb0dbe6407a983c096dcfa50f88073037a8f5bd0e0e914cb754143c844a54fecd9f6d8139b7b51c29c813833c3c2e01e323cda4a31766997314dc43b6c678", 0x95, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x111000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40000, 0x0) ftruncate(r1, 0x3ff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000003c0)={0x1, r3}) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000200)="66b9d208000066b8d7ff000066ba000000000f30440f20c0663507000000440f22c00f01bb001066b9800000c00f326635008000000f300f01102e3868253e0fc72f0f30d3120f2064", 0x49}], 0x1, 0x48, &(0x7f00000002c0)=[@cstype0={0x4, 0xd}], 0x1) 2018/04/10 00:21:11 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f0000000100), 0xfffffffffffffe29, 0x0, 0x0, 0x282) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000001540)="86", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/67, 0x43}], 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/58, 0x3a}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x40, {0x2, 0x4e24, @loopback=0x7f000001}, 'bond0\x00'}) 2018/04/10 00:21:11 executing program 3: set_mempolicy(0x4004, &(0x7f000083c000)=0x2, 0x9) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, 0x7, 0x3ff, 0xfffffffffffffffb, 0x500, 0x15, 0x20000, r1}) 2018/04/10 00:21:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000009000), &(0x7f0000009000)=0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vcs\x00', 0x3fff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/4096) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001080)={0x401, 0x5, 0x2, 0x100000000000}, 0x8) 2018/04/10 00:21:11 executing program 6: r0 = socket$inet6(0xa, 0x809, 0x80000000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x129, 0x0) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x8000, 0x20000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r0}) 2018/04/10 00:21:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000140)="0200", 0x2}], 0x1, &(0x7f0000003000)}, 0x2000c080) write(r0, &(0x7f00000002c0)="676acdc6bea91196c7aaa915c361a510d82b6b95fd6d8fa5b17544e65b7324656d51d97040b6215b4dff41593f14646a711818ed1126ac6f4072cbb6f42a5b834aa6ffeef11af954ff6c3730b7a4bc7bb1bd6b4a31dcc21748fbdbf48e2bfc8ca5022669a3ada637cb02e9f5a67159cf16faf73ff691b5e6d59abc0ceb7c16ebf0306429ed49044c62f03f7b0f2d5eade6f92068803da9d99e2e0735f0133bb8ad75058204ab81691d67d294c84445fd2015ed41193f12c2dab8077e7c77989e714a64c0e03779b35af04ab0691ebeb6", 0xd0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000000004000000000000000000000000000000000000000000000040000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x78) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xf26f, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000180)={0x5, 0x80000001, 0x8, 0x0, 0x0, [], [], [], 0x3f, 0x2}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x204]}, 0x6) 2018/04/10 00:21:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8001) 2018/04/10 00:21:11 executing program 1: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x8000000fffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/10 00:21:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = dup3(r0, r0, 0x80000) recvmmsg(r0, &(0x7f0000003500)=[{{&(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/230, 0xe6}, {&(0x7f0000000380)=""/40, 0x28}], 0x2, &(0x7f0000000400)=""/118, 0x76, 0xfffffffffffff0b6}, 0xf7a}, {{&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/60, 0x3c}], 0x1, &(0x7f0000000580)=""/131, 0x83, 0x9e}, 0x4}, {{&(0x7f0000000640)=@ipx, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/119, 0x77}], 0x1, &(0x7f0000000780)=""/34, 0x22}, 0x4}, {{&(0x7f00000007c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000840)=""/58, 0x3a}, {&(0x7f0000000880)=""/111, 0x6f}, {&(0x7f0000000900)=""/16, 0x10}, {&(0x7f0000000940)=""/244, 0xf4}], 0x4, &(0x7f0000000a80)=""/212, 0xd4, 0x2}, 0x9}, {{&(0x7f0000000b80)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000c00)=""/217, 0xd9}, {&(0x7f0000000d00)=""/21, 0x15}, {&(0x7f0000000d40)=""/121, 0x79}, {&(0x7f0000000dc0)=""/240, 0xf0}, {&(0x7f0000000ec0)=""/102, 0x66}, {&(0x7f0000000f40)=""/161, 0xa1}], 0x6, &(0x7f0000001040)=""/154, 0x9a, 0x5}, 0x7ff}, {{&(0x7f0000001100)=@can={0x0, 0x0}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001180)=""/224, 0xe0}, {&(0x7f0000001280)=""/156, 0x9c}, {&(0x7f0000001340)=""/102, 0x66}, {&(0x7f00000013c0)=""/93, 0x5d}, {&(0x7f0000001440)=""/59, 0x3b}, {&(0x7f0000001480)=""/184, 0xb8}, {&(0x7f0000001540)=""/161, 0xa1}, {&(0x7f0000001600)=""/146, 0x92}, {&(0x7f00000016c0)=""/14, 0xe}], 0x9, &(0x7f0000001780)=""/154, 0x9a}, 0xff}, {{&(0x7f0000001840)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000018c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002900)=""/9, 0x9, 0x3}, 0xffffffffffffff01}, {{&(0x7f0000002940)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002d00)=[{&(0x7f00000029c0)=""/240, 0xf0}, {&(0x7f0000002ac0)=""/254, 0xfe}, {&(0x7f0000002bc0)=""/91, 0x5b}, {&(0x7f0000002c40)=""/143, 0x8f}], 0x4, &(0x7f0000002d40)=""/110, 0x6e, 0xf9}}, {{&(0x7f0000002dc0), 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e40)=""/158, 0x9e}], 0x1, &(0x7f0000002f40)=""/251, 0xfb}, 0x7c}, {{&(0x7f0000003040)=@ipx, 0x80, &(0x7f00000033c0)=[{&(0x7f00000030c0)=""/102, 0x66}, {&(0x7f0000003140)=""/206, 0xce}, {&(0x7f0000003240)=""/184, 0xb8}, {&(0x7f0000003300)=""/99, 0x63}, {&(0x7f0000003380)=""/4, 0x4}], 0x5, &(0x7f0000003400)=""/230, 0xe6, 0xffffffff00000000}}], 0xa, 0x40, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140), 0x10) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000011c0)}, 0x0) bind(r1, &(0x7f0000e79ff0)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000037c0)={'filter\x00', 0x0, 0x3, 0xfc, [], 0x4, &(0x7f0000003680)=[{}, {}, {}, {}], &(0x7f00000036c0)=""/252}, &(0x7f0000003840)=0x50) accept4$vsock_stream(r1, &(0x7f0000003640)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x0) sendto$inet(r0, &(0x7f0000000080)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/10 00:21:11 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) r3 = dup2(r0, r1) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}) getdents(r3, &(0x7f0000002000)=""/4096, 0x1000) 2018/04/10 00:21:11 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendto(r0, &(0x7f00000000c0)="4afbabcd1fe48b3919588f10833b4d39d44063103cac23814293ba452ab6a8724dcb8082799cde6f22f0c5032acbe46ce3c7687eea7f3bec68e6095027f1028a8eba21a3be209f6203630032b2d60291512217615d54581295", 0x59, 0x40, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r2, 0x7fff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x200}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e21, 0xfffffffffffff390, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x8000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x400}], 0xa0) [ 359.066235] IPv6 header not found [ 359.070064] IPv6 header not found [ 359.073638] IPv6 header not found [ 359.077119] IPv6 header not found 2018/04/10 00:21:11 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x181000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/10 00:21:11 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xef1, 0x400000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x4, 0x200, 0x0, "e63ed599219751d549e23c1f75225a7fab3ed09c50ab140dcf650acd10b03d603bc0f3430aa5323c99a939717bb86d435497be33aa079a7acb3c636c313e9b734565cb256794bc3e026f0f3de7c1b31b"}, 0xd8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) sendto$inet6(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x109000) 2018/04/10 00:21:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x2d, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) write(r0, &(0x7f0000000200)="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", 0xfc) [ 359.138095] IPv6 header not found [ 359.141681] IPv6 header not found [ 359.145578] IPv6 header not found [ 359.149071] IPv6 header not found [ 359.200143] IPv6 header not found [ 359.203734] IPv6 header not found [ 359.207284] IPv6 header not found [ 359.210774] IPv6 header not found [ 359.234266] nla_parse: 9 callbacks suppressed [ 359.234273] netlink: 224 bytes leftover after parsing attributes in process `syz-executor1'. [ 359.264795] IPv6 header not found [ 359.268357] IPv6 header not found [ 359.271908] IPv6 header not found [ 359.275391] IPv6 header not found [ 359.292726] netlink: 224 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/10 00:21:12 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000028c0)=[{{&(0x7f0000000040)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002ac0)=""/200, 0xfffffe87}, {&(0x7f0000000300)=""/70, 0x46}], 0x2, &(0x7f0000002bc0)=""/160, 0xa0, 0x40}, 0x1}, {{&(0x7f0000000440)=@hci, 0xfffffdad, &(0x7f0000001880)=[{&(0x7f00000004c0)=""/170, 0xaa}, {&(0x7f0000000280)=""/21, 0x15}, {&(0x7f0000000580)=""/171, 0xab}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/107, 0x6b}, {&(0x7f00000029c0)=""/248, 0xf8}, {&(0x7f00000017c0)=""/142, 0x8e}], 0x7, &(0x7f00000018c0)=""/4096, 0x1000, 0x80000000}, 0x9}], 0x2, 0x10100, &(0x7f0000002900)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002940)={@mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff, 0x1, 0xff, 0x6, 0xb1, 0x9, 0x8001}, &(0x7f0000002980)=0x20) socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/10 00:21:12 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000000040), 0x0, &(0x7f00000005c0)}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2000000000000025, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0xeaa}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/10 00:21:12 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) eventfd(0x5) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/123, 0x7b) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x800, 0x40) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000140)=0x5) 2018/04/10 00:21:12 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000400)=""/55) r1 = getpgrp(0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000340)=[{0x80000001, 0xca, 0x1, 0x8, @tick=0x7, {0x4, 0x48}, {0xfffffffffffffffe}, @result={0x1ff, 0x55a}}, {0x7, 0x40, 0x8, 0x9, @tick=0x7fffffff, {0x9, 0x4}, {0x3, 0x7}, @note={0x200, 0x20, 0x7ff, 0x2}}, {0x7, 0x442e, 0x1, 0xffffffffffffffff, @time={r2, r3+10000000}, {0x5, 0x9}, {0x0, 0x5}, @ext={0x66, &(0x7f0000000200)="ad1e06fdf30150b7227bde18c1ef39ee66c305c57c8ffd89c123b26622da8768a620eb569a7c74e25ee7c2bd4ab7d35fb2b319b46891da9cbcbf93834ac202ea4de80283476b1a6c9e3ef485a47c19ce13395a5dff97ac63965813750f0e6c3c864b830878d2"}}, {0xfffffffffffffffd, 0x0, 0x80, 0x7e1f271c, @time={0x0, 0x989680}, {0x6, 0xf5}, {0x6, 0x3}, @ext={0x9b, &(0x7f0000000280)="1c8f16c95e3b3f185a46f34d3556e8a5a100c287b2e88d82991ef6882d72dfc87525bd9fd8cc423d95470cfb615523b86d1ffbacfd58dfb799fa7f454c7ab1082c079286a67fdd5c85837c9cb58c0faa5d8cf74b72bb7e6af268ddaada98f5c1e9a9996ef3ee7b4ff2a2650bdea38dad5830b1b3e7cfc1ee363812fccf415e1797ec477d5c1941754e7a2e35baa0ce354fe2039094a7d0d721daa0"}}, {0x7, 0x1, 0x8b3, 0x1ff, @tick=0xffffffffffffff51, {0x80000000, 0x1ff}, {0x0, 0x100}, @raw32={[0x5, 0x3f, 0x1]}}, {0x20, 0x8000, 0x7, 0xa0d, @time, {0xfffffffffffff000, 0x1}, {0x4, 0x6bb5}, @connect={{0x0, 0xc620}, {0x40, 0xfffffffffffff1c4}}}], 0xa8) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1ff, 0x3, 0x80000000, 0x81, 0x0, 0x6, 0x40000, 0x3, 0x7, 0x7, 0x4, 0x0, 0x1, 0x5, 0x8, 0x7fffffff, 0x3, 0x29bb, 0x3, 0x100000000, 0x2, 0xffffffffffff8001, 0x1, 0x5, 0x1, 0x3f, 0x5, 0x200, 0xfffffffffffffffc, 0x8, 0x2, 0xcc73, 0xfffffffffffffffd, 0x6, 0x4, 0x6, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x100, 0x1, 0x7dd, 0x6, 0x2, 0x8, 0x100000001}, r1, 0x4, r0, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000180)=0x5) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") 2018/04/10 00:21:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0xffffffffffffffdb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) socket$alg(0x26, 0x5, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002100)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000010c0)="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", 0x1001}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) read(r2, &(0x7f0000000100)=""/32, 0xfffffffffffffce2) 2018/04/10 00:21:12 executing program 2: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x50) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) 2018/04/10 00:21:12 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f0000000000)=0x400004, 0x4) r2 = dup(r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000240)=0xfffffffffffffeba) 2018/04/10 00:21:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0x3, [0x3, 0x3fffffff8, 0x9, 0x9, 0x6129, 0x4, 0x0, 0x2]}, 0x5c) 2018/04/10 00:21:12 executing program 5: r0 = socket(0x13, 0x100000802, 0x6ba) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ifb0\x00', 0xa201}) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='e', 0x1}], 0x1, 0x0) 2018/04/10 00:21:12 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000000100)) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)) 2018/04/10 00:21:12 executing program 3: 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$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7ff, 0x840) 2018/04/10 00:21:12 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) sched_getaffinity(r0, 0x8, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140), 0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200), 0x0, 0xfffffffffffffffa) r3 = geteuid() getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) keyctl$chown(0x4, r2, r3, r4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) tkill(r0, 0x1000000000016) futex(&(0x7f0000000000)=0x1, 0x3, 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x2) 2018/04/10 00:21:12 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/10 00:21:12 executing program 2: r0 = memfd_create(&(0x7f0000000240)='md5sum\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xff, 0x5, 0x15, 0x10, "b65c835178008415eb2b3d0881e7a1f763bde7ce9fafb36fb4501d7023e8b5ac244e9703a2df8cd382c7fd435ae8a155d9ecaec83bbb28a74fcc5690fd833298", "83e5546831ff6f631d32417ac63137f9d41925845cdc46778cdf21422d57544f", [0x20, 0x10000]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x10001, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000200)=r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0xffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80000001) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xfffffffffffffe4a) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) sync_file_range(r1, 0x8, 0x6, 0x6) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/04/10 00:21:12 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000180000000"], 0x0, 0x0, &(0x7f0000002000)}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/10 00:21:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) getdents(r0, &(0x7f0000000080)=""/70, 0x46) ioctl(r0, 0xfffffffffffffffc, &(0x7f0000000100)) 2018/04/10 00:21:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)={0x1014, 0x7, 0x3, 0x5, 0x0, 0x0, {}, [@generic="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"]}, 0x1014}, 0x1}, 0x4) 2018/04/10 00:21:12 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) signalfd4(r0, &(0x7f0000000000), 0x8, 0x800) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x404000) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00000000c0)={0x80, 0x6, 0x1cc9}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x400, 0x6, 0xfffffffffffffffb}) 2018/04/10 00:21:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic='\a']}}]}, 0x30}, 0x1}, 0x0) [ 360.306788] binder: 26127:26128 ioctl c0306201 20007000 returned -14 2018/04/10 00:21:12 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) fsetxattr(r1, &(0x7f0000000100)=@random={'os2.', ')\x00'}, &(0x7f0000000140)='comm\x00', 0x5, 0x0) fremovexattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00') 2018/04/10 00:21:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)="a03b8a36eead0f74a2f2ca166d3233d4f6c2ceeeb677500c3459a58f92be39aa37dcfbf3b58c0067785c57c08534c9850e197ea97e535a7d21510a4fb62c1480e7fd5b5baa465d0dbdf1a93ec1e4164afc755e2838f402cc4d2844d5b57a62232b3daa25c89d47a220d38aea67de1f5764cb0af07b288bce492abc2ab03fc211cb4d95a715a3ba5a207843709aa0ef6947b59592998dce27f8e1cabefa8d6c2bab285f70d35f7ada03d662d4b816edffef4ed2dabb8ffd0fdae490a2c086fe3002b03ed8381e8ad01cf1c0f1d7dbf12ba4e3b5ff35b18d383dde7931ad613023fcc432bd2e5728a678fde360e8d6b9179ab6e093", 0xf4, 0x20000001, &(0x7f0000000180)={0x2, 0x4e22}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) 2018/04/10 00:21:12 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) timer_create(0x3, &(0x7f0000000040)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000000080)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00008a1ff7)='loginuid\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) io_setup(0x5, &(0x7f00000000c0)=0x0) io_cancel(r3, &(0x7f0000001100)={0x0, 0x0, 0x0, 0xe, 0x7, r2, &(0x7f0000000100)="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", 0x1000, 0xf068, 0x0, 0x1, r2}, &(0x7f0000001140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) 2018/04/10 00:21:12 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) finit_module(r0, &(0x7f0000000280)='/dev/loop#\x00', 0x1) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000a40)=ANY=[]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x10001}, &(0x7f0000000600)=0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setlease(r4, 0x400, 0x41) syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0x8, 0x201) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000840)={0x3, 0x0, 0x4, 0x100}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00007f9000)=[{{&(0x7f000051e000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0xb, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0x150}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x6, &(0x7f00001cdff9), 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x77359400}) r6 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="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", 0x15b, r6) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000180)={0x0, 0x3, 0x0, 0xfec, 0x80000001, 0xffffffff, 0x0, 0x4, 0x101, 0x80000000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001880)={r3, @in6={{0xa, 0x0, 0x8000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000001940)=0xfffffffffffffeb9) r7 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r6) r8 = add_key$user(&(0x7f00000019c0)='user\x00', &(0x7f0000001a40)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="9118b9c4a5366c5c00a553e238ef13d35f7311c89d4e6c62a9626c3fe229efe50e01abcf3f4102fddb81a4cd9d7a86eeeac031577745152b8adbf5686757637c8e9f55f9689e3cafbe6b7ef728eb7ce4eff7efcd33b48fcc0e67199d973fcf33e08e2f6b", 0x64, r7) r9 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r7) keyctl$update(0x2, r9, &(0x7f0000000880)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e292bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e914", 0x9b) keyctl$dh_compute(0x17, &(0x7f0000000100)={r8, r9, r8}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f00000001c0)={'sha3-384\x00'}}) r10 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0x0, 0x82) openat(r10, &(0x7f0000000200)='./file0\x00', 0x400000, 0xa2) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r10, 0x10c, 0x3, &(0x7f0000000240), &(0x7f00000004c0)=0x4) socket$alg(0x26, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/10 00:21:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000000040)="390000001100094701bb61e1c30500ff070005000200000045efffff08009b0007001a000f000000220001de3320350004e9ff80d25de0b397", 0x39}], 0x1) r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000a40)='./file0\x00', r2, r3) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000540)) recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000700)=""/128, 0x80}, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r4, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001840)="7c3c2c17750f939e9017490e1bb658b202cd765305d52f24f68785bd3ef1fd25542e216ccc394a68c2dbbc20cbe2b8c5aab1", 0x32}], 0x1, &(0x7f0000001b40)=ANY=[], 0x0, 0x4000}], 0x1, 0x4) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000200)={0x2, 0x9}, 0x2) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) getsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000000580)=""/31, &(0x7f00000005c0)=0x1f) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x2, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r6}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'sit0\x00'}) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000280)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f00000004c0)=""/22, 0x16, 0x240000000}, 0x100) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000680)={0x1b6, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @rand_addr=0xffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x206, 0x174c, 0x3ff, 0xffffffffffffff54, 0x4000, &(0x7f0000000080)='bond0\x00', 0xa9c5, 0x9, 0xe73a}) getpeername$llc(r4, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000a00)={0x419a4a87, 0x0, 0x6, 0xec2, 0x1, 0x417, 0x6d20000, 0x9, 0x401, 0x6, 0x101}, 0xb) [ 360.379495] binder: 26127:26142 ioctl c0306201 20007000 returned -14 [ 360.399559] validate_nla: 7 callbacks suppressed [ 360.399566] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/04/10 00:21:12 executing program 0: r0 = socket(0x100000000000010, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001bc0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r5 = getpgid(0xffffffffffffffff) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x101000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001780)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8) sendmsg$netlink(r1, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000340)={0x12d4, 0x35, 0x8, 0x70bd28, 0x25dfdbfb, "", [@typed={0x14, 0x5b, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @generic="f3e0a6ca5270f4062c0ccd9a28b34e5a27775e50695e13eb455bb6b4359bbe5f6194b6b8edaec07396226560b14c7d84f241ffe57a9df95d602f854130f1e7453f69a6a60749ef1abc5cbdaac334a77de275f1c5c062bf429420f722b468406a", @nested={0x1140, 0x87, [@generic="ef4b98517401301674f0bb77dceaa9dfd76fb5ab4f94be82d94b4eebc2ddb90e3af0573d643f58d0a33ca874f61143ae62e127741ce8d039b8da92bbb6df34dc028ca0ece0b514dbf5da842dcd1124cf9460cfd324b8a35786384b", @typed={0x8, 0xb, @fd=r0}, @typed={0x8, 0x5a, @pid=r2}, @generic="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", @generic="f2cf1d285a405fc23de2d2038cdc87a910073e8a2dac633cef96f8df547629a637aaa9389818a7f7488b55b1c5f65692fd387e61e534b76e8ac6d00133d72217d0707c2ecfa9d8056530eb317114269c1ed9ce12ba264fbc609da243a9545d8333cc564d43451a33b7305b67f3e29ac1793f31e583a07d225286776ee3f1249089cce20407582f5eee3e73c6118865a6bbd3d4b9389c4a4cccec819308d112b50bd742291281d94865ff3f724679e2534bd9b800a315d57a49deaef352ef361c8408d0db8212e7b4dc134c1fc526"]}, @typed={0x8, 0xc, @str='\x00'}, @nested={0x1c, 0x8b, [@typed={0x8, 0x6e, @pid=r3}, @typed={0x8, 0x59, @fd=r0}, @typed={0x8, 0x70, @u32=0x2}]}, @generic="ab858c18a7b899d269324a9094870156e3720928143d4f548cf31946867d885865feb0de1da45839d033bcb64b601261ee7c8c650bf529c3246fa5197ae11a25c4bfa02f4cf22ed0b3147c59e28fec931f3f26d2b6e374dd89df04d0fd8b0153e7a42b4c476d606a579bc8995c249df6bf8004b99587909c30f341e77dba6890", @generic="ffdc921b4495d1217cd429731191442efff96edbf17aa44fea5b9f917bc209c9682b491f81d2ca88d345f40c2771d893be4f61730f73f78b0ca38e36ebe5c792913365d760e069f8dc9776495da61211bfe650b1f27e08469ba99cae6730846c019fe59f8365a698f4e2"]}, 0x12d4}, {&(0x7f0000000100)={0x138, 0x25, 0x400, 0x70bd2c, 0x25dfdbfc, "", [@generic="62a52b6159776f16223534f857cc7fb1d5e5e368018a547932b96fe929691cdf7b202a222c103338463143fe4adf95d0bd60476010feead51c3ec432262d01228d082aebcb9a73f3b78fbd57a6328d93f0f74f5c6f6c733c2f47645ce490d7197976fdaf52022afa1e4fd485e08507629f27", @nested={0x88, 0x8e, [@generic="bc480abab912e9b0928ba7c37be72eac3cf44afa020dae463d99adb01efc12b3942aaedb42f12d05f3effef6d51fb66e8e3ab589fae43a38d6a6e9eb18c5a4d301f031c57e027a86805b7c6f9375953bbe06becfa86ca2a9feaf0462e5e6781fedfb3e4af4c72fb16dc11d3c5cae2bb16678cccba6d7662884e0", @typed={0x8, 0x75, @u32=0x9}]}, @typed={0x14, 0x45, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x18, 0x20, [@typed={0xc, 0x4c, @u64=0xfffffffffffff801}, @typed={0x8, 0x2e, @pid=r4}]}]}, 0x138}, {&(0x7f0000000240)={0x18, 0x4, 0x40d, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x62, @pid=r5}]}, 0x18}, {&(0x7f0000001640)={0x13c, 0x1a, 0x100, 0x70bd2d, 0x25dfdbff, "", [@typed={0xb4, 0x48, @binary="d434f303d6564b48f3c7d95c7def09c654e49c9ada5dd9d482d4e086911d0ab3ab3f7d2e59db9329421d8c16d8e5d67d235609d82f9527eda4ad4d346f31e373adfcbde3167266e76f6f08b18053d8df4b7d9516ba90f33262df54541168a08d354f67c02c2fcae6a487f74a323942559eebcc7250f6b9c0410579e8c5d1205595e7f88291e0553ff2aafea512aa93df2b0e689484264f11e290d244a654140185194c0c066d5774a357913894b27966"}, @generic="b955836868b8", @typed={0xc, 0x5e, @u64=0xff}, @generic="456a3af254ff6c17f362672eb5c78e43702971a5c0ea8d61b23f829fb541840cc81898ec5de2288a6ce2af5bedfbb65873e9139b66b6837c475826aeda55eba545606ec0dabfff8d77ca0dda054a6e0be910e00016b054080e168c2138dfb9715eaa9780"]}, 0x13c}, {&(0x7f00000018c0)={0x200, 0x16, 0x200, 0x70bd26, 0x25dfdbff, "", [@generic="7c7aec9d8597ad4f6e", @nested={0x1c0, 0x4b, [@generic="d3af6841112f7493e97ebf43e27f62555aaf2b26a0055bf68685e7c33d3ad924a3193ae1d186e5d87bd9f7979f570f6e78dd0e4fe8b587e6bcacd0793c4bceb76744888935f75bb0c03fe49f09c9b5cbb9cd24a9b323ce09f8b1617d1f3df58d8b9a82051d812eb84181c2fc4f00fbd80b90defdd3cc1dac758d2bb9b0e4a025eb54f38512b0487b644f2c14e2551e89c934bbe23b4b4e52d0de95b31ae7185d741774269ff6f2a4eafe4f42f1a010584369b2b4efa2fc68e37d91890dd37b434bd3704a", @typed={0x14, 0x6, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="58f45ce47cdb8bf28e2ade567c2a933ce882fef75077a6176859", @typed={0x8, 0x17, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x5b, @uid=r6}, @generic="c3e60ffb24078872ee21fc91ae36435569bd9271ce6c5c65e79343b253384027867fd31947acbd6a459b15f285eb44f5be58bd38661085b0c5b9e1e4", @typed={0x8, 0x58, @u32=0x1ff}, @typed={0x8, 0x93, @fd=r0}, @generic="de8153434722fb177d12a2179137f87e6aebe61ef07ecbc2be20200be5bf4c35a912a40467a3828d21b9642e99fca12a8f378b2f8592dd87e78357fb427feed1b3f87fdcdfa1da4b9d5d09e5f224b11289dfc6e603e84e60ad4db884de0c3f9236ae3b9e00a59fbf", @typed={0x4, 0x33}]}, @generic="00e7530a27163b39a5b5ff1f97ddecf307cf19007cf4bf91f394155454eca9ca918d48c759f5"]}, 0x200}], 0x5, &(0x7f0000001b00)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x1}, 0x400c044) sendto$ax25(r0, &(0x7f0000000000)="5e81387b5407121c1621e07e41af5f54ffd2bedd3b6c3f53e6", 0x19, 0x800, &(0x7f0000000040)={0x3, {"026fd8e2b9a642"}, 0x78d}, 0x10) write(r0, &(0x7f0000000280)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693dfba6cbb31ba970cb3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 2018/04/10 00:21:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80400, 0x0) r3 = accept4$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80000) sendfile(r1, r1, 0x0, 0x4bc7) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000380)=0x40) r4 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) 2018/04/10 00:21:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000c87fdc)) 2018/04/10 00:21:13 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) r1 = fcntl$getown(r0, 0x9) waitid(0x3, r1, &(0x7f0000000040), 0x1, &(0x7f0000000100)) r2 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x8}}) 2018/04/10 00:21:13 executing program 4: kexec_load(0x0, 0x4, &(0x7f0000000240)=[{&(0x7f0000000000)="225f29e99a446b0c271500945510c44058dc4833a704f798e5872addf28a865931988dad052480cdca60c57c9fe9c0d5bfdf4efacc70bd9c633c0b6f3d52804808c146954245a0a8960cf02fa4b521d54161c0897396df89d5c5a4c650db2056cdf53b9fa7e6f5a8b6b9b4517d5ed07dd68af0d5fa5ce49da12304c9770916de2f9e6fc7", 0x84, 0x7f, 0x6}, {&(0x7f00000000c0)="8ce3e321a5f476930b82b766234e81fefd7e839ad8e446ba373b6c112bf7e3da6c88730532c13bba4da9169d8e56b2", 0x2f, 0xf66, 0x8001}, {&(0x7f0000000100)="822d485f0239dc4a10d2ad56c453460da455fe35672cb4f174e7e6e859e5956670417cf0ca052bd041af7f8f365a5f5588eeff3b47a7bb4e36dfe026cd6f1908acf8ed60fd91f7768b09aa9c3a944a96ff76d46d5044b1c77eeabbc880f64502d798ced65f59fa801550547473a19a235236e67a5a69bff33f8477c8040f4f4397e804db1d09169627e31641740a696fb026ca81c9ed6fe2e7eeb61febd79cbc25976d86d805f674e6807db148b62dcdc943478f83796c324db9a92f623bf17014acfb1ad53e7e94be4a917c9937d92ae5c36317a5059d42d6abc903d06396e98042aba78e6e20d5752d82fc939d1ca15a70ce989849476ecb2532db", 0xfc, 0xc8d, 0x3dbf22f3}, {&(0x7f0000000200)="7d92db479248a7fbde1c1a5fac15655414a6c945a8c5957109d6a91c0643d7849af61c40a251da23c117afa7", 0x2c, 0x2, 0x9}], 0x80000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000002c0)='eth1\'\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x7fff, 0xa43d, 0xdfd}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={0x0, 0x1, 0x4, [0xffffffff, 0x7fffffff, 0x4, 0x99ef]}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000640)={0x0, 0x96, "a7425ca624dc5d5e03767650e265c739a888f4bc7ea707ef16b4ebed763d0c188e69824f54fc49cd210495a5dc6c3c4c0008fd2db61a967423bf1b27a806540f24081b0ae0928b33cce3af55aee537207118a031a15a31eb0d669c8f311d9de64bf16f1d4482b457b453d1bcc2d375a48b59475073f0803106782111f68531f1d84bbefa1623abd0ca5b9bfbcd407abe5c4f3da60f7f"}, &(0x7f0000000700)=0x9e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001b00)={0x0, 0x9}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001b80)={0x0, 0x7b, "21ae2cc11e0525457f2a275c58cabc21aca064abaeaf3216db9ea40b95d32f72da44fbdcc720ef101dd72b766ba597eac6541a28293e78aec57e84be14fa625b933b46920eafdb57f92b0a3b1637aeca3a2e93b8b09237357e0c786592a0077de912df1d5463e00e6fe25c8cde4511dc978dbefdc6e4c0add9136b"}, &(0x7f0000001c40)=0x83) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001e80)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x7, 0x75f41b94}, &(0x7f0000001f40)=0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001f80)={0x0, 0x538}, &(0x7f0000001fc0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003600)={0x0, 0x8001, 0x8f2, 0x5, 0x1000, 0x80}, &(0x7f0000003640)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003880)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000003940)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003980)={0x0, 0x9}, &(0x7f00000039c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003c80)={0x0, 0x6, 0x20}, &(0x7f0000003cc0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003d00)={0x0, 0x9}, &(0x7f0000003d40)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003d80)={0x0, 0x1}, &(0x7f0000003dc0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000003f40)=[{&(0x7f0000000300)=@in6={0xa, 0x4e21, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff]}, 0x2}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000340)="ff9d8f81f1a6f1917fe0aca2e70359ae5bf4194f7ba87924b72f074614c8ba472dc4b84e82a24ff817d6ca1b2daf080312b470f2667bcd76e1fcde6222165730fa33de2a7641b1e0422ee8a0eea38923968950e92acfb1f6b59fa08e72b91d6e41af17841e3c555782ac3eedfa00272424a0189b7dccab706dc9203fb63f4d37e6463555157d2ce7364e11fcec1e30fabe6e93a62c0c6d4936a4d4fb9adecc866023491407f22c380033f1fdf90ad3762cc8a0d293ad6a2ecdcb776327c74226493049ed1c635341b0e9b092d9f6ad2ac5df56835369f5739e3a69e7039e011d9d467af317de51d45ebfd8df0dae3b3419abd231f25d4af3", 0xf8}, {&(0x7f0000000440)="ac1e407031fdd70d106bb7e93be3fea6008e0753f471c304c860c2a12581c7d940022ad60394f603af68865b899ff1264910f30db51a44bebb2ed98b4dec32ab20601aa484765457663870513695f7d842e03abbe52d8f542d5e3fc7952553e4c80bf22489047dff494328ae4679fbc5efe4265abdf88c4ac6aeac015397cb8c15", 0x81}], 0x2, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x3d, 0x0, 0xfffffffffffffffd, 0x8, 0x9, 0x11, 0x3, r1}}, @init={0x14, 0x84, 0x0, {0x200, 0x1, 0xcf80, 0x3}}, @init={0x14, 0x84, 0x0, {0x9, 0x89e, 0x1, 0x400}}, @init={0x14, 0x84, 0x0, {0xfdc, 0x101, 0x9982, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x1, 0x4, 0x7fff, 0x7ff, 0x7f, 0x3, 0x7211, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x3, 0x0, 0x9, 0x10000, 0x7ff, 0x0, 0xfff, r3}}], 0x108, 0x8010}, {&(0x7f0000000880)=@in6={0xa, 0x4e23, 0x1, @empty, 0x11}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f00000008c0)="baaa0453bef6803102eb1930b3bf783ffc3dd3e45e93a3146991fdfe6287abc5dfed73e3385251c94df59d00ae76a74d2b77e9948098bf2ab320ef4703b18712e1c9e9a800d4207541c424f213ff1163fbe7a9787273d49ee82c168ef6c2e7e01c7834c39674c8ade6d93d091ae244d9ea0efb344e567b8113ca21d524818e0c54d1fb93114ab3db1ed7312b312663ba2542655c22cfc06ebf74936abdc12ae5b2cea49b2e504e32200a2b9dfdd6664d05b2466e9549fc976d610a19c61122d5ddc2ba8f1da839885a6e450be89ba12137cf8e210fd8c9a6bac8", 0xda}, {&(0x7f00000009c0)="0dbb082de5325411b373991269cd72dc1f40b9b091c53749d8314b042ad42b016919c0d7c29879d5b057e97fcecf58bb2fc41b6a37a29c7582a3b4062f02", 0x3e}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)="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0x1000}, {&(0x7f0000001a40)="bd8ddfc616afcbcd3cd5487bb3c59c049a3e7a09425e851d8f61c639faf6d96508d0208950eb741bce54823f94bc2e7fb65cb329cac6f0f276666b6bd0da139aec4d85b824851bab236f09", 0x4b}], 0x5, &(0x7f0000001c80)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x1, 0x401, 0x6, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x9, 0x8207, 0x1, 0x101, 0x5, 0x3, 0x4, r5}}], 0x58, 0x80}, {&(0x7f0000001d00)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001e40)=[{&(0x7f0000001d40)="992f8bcd02be78c967d283fb0ba508720bc6c936a2cd9131a8bb7d3d2a414bde4ff399f5cbca1ec8e40d1a6374f93ed05a5ed9b367212f2f3708d2879d11754c26b0e94e224373a85fbbacbfbcaf4928edc6fdc3cdff0ce56a1918024ce31cda6c176cd62106845d4049b0661789eb3901597a6b35be1699e8bd423379f682f4c8284beb9eb9501bba2627ce2e98b8fe975b70faf9ffc19dad2004c08c0e5e9746fbc47380e9565bb85a6f01c4c93997f50d2060005bd6ef58de964ec17ce0429395546e5c1aaa620a92143dd4a757ad3f4cd54fd8bc4119cfae5098", 0xdc}], 0x1, &(0x7f0000002000)=[@init={0x14, 0x84, 0x0, {0x1000, 0x9, 0x6, 0x767c91d6}}, @init={0x14, 0x84, 0x0, {0x100000001, 0x5, 0x10001, 0x1ff}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x4, 0x80, 0x5, 0x9000000000, 0x6e, 0x7ff, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x7, 0x3, 0x3, r7}}, @init={0x14, 0x84, 0x0, {0x7, 0x40, 0xffffffffffff4ad1, 0x2}}, @init={0x14, 0x84, 0x0, {0xc3, 0x100000000, 0xfffffffffffffffd, 0xfffffffffffffffe}}, @init={0x14, 0x84, 0x0, {0x3, 0x4, 0xbb, 0x2}}, @init={0x14, 0x84, 0x0, {0x9, 0x96a, 0x0, 0x80000001}}], 0x160, 0x40050}, {&(0x7f0000002180)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000035c0)=[{&(0x7f00000021c0)="a6ceca83d4b61304888fa5e977792eb101965f643255d1cfae3b6342baea3e537fa038fa2d5310667eeb7b297d7681f2614a47491aaccc90dbc17d40d50569347399d8a08d9c0517b17e152ab437dd14adf03a109cfebe5f0f60606b57f8121f6f4e0d2f2236aab8884fc3cd90549f49cc2e28df27c394402d86c017f5d17e8b6e39bce959becb661334328256f43a77b8c899e7fde1185af4", 0x99}, {&(0x7f0000002280)="9b5a93eb3c9c8a5174f9c41c1e39addb4fe4e32a935c4770049e5f80c816c3adb57a3dc7f58ce1b605de1a4043d51104", 0x30}, {&(0x7f00000022c0)="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0x1000}, {&(0x7f00000032c0)="ae10dbc68ede0623991271ac4eff277c5806ac42cf6b79d8bcf81e0f6722e4e70392d0c5ed05de78588919bd623e739155b0af5518eb2899dc4fef1d1640ae9089126c92de8672ba7fa4194e99ee7b9830a8601a4ff28b876aae97070c2d1292360846b1a0b02bf2cf0b9890aeb544d73b04957e355ea0b4562f468c10c96562bac2b0c911e0b599f197b257d013a48a6da37def289eee947772d62fbd4d46e8985a03f386b765634eb7de1417f83fd0432d6f8528479c76252b6154766951a8f8fb639284b968efe3d713cc7d9b", 0xce}, {&(0x7f00000033c0)="aa069647f90e15f8dbcd47c95338dbdb058e9e85361956dde4e73887ba2cacfd85d4749de5f2e7dbe6afb12d53230d8e4e", 0x31}, {&(0x7f0000003400)="a0aea34966b4cb5c305fb4a9568c242de6b9e83fbc811b9819f40d479f5081995a685952539cb57b7780acf1ddb4ad5ff9f6a00543f56ca21afb685e744fe6b19f899fdfed73c382357f813de0942aa6a33b67531d6748cc08ea49b955c4b4cbf4e728f11827710a3deb84ac81e6deb61df5bab7472fa5b5b7fafbdb953ecd8a030bad4d3d41cd34350f43021fe12c3cd993f5cb983110abc3099d655dd4f855adb5d6dced6c739af60a0ee1479a2e397bd59c6d4af9246dbc", 0xb9}, {&(0x7f00000034c0)="1b441bc75e66a0c13ad6203bd8c510ca609c6c25d8215878b4672f33b114bbcedeca20be941ea52b27d91072c2871a1259174d080e10370977b6f0a239214c9911976f0c2c6e0b91a6c06c5daf37a594a2a03ea3cd792b333bc57b425ec94475d97fb513abddf58f44e2d4070323bc0d72a4f20df8f93c0f3e1142cbde190dfc123db42322829e767bf4121398e307784f12f2c996e4537efd2566b47e7e55304fecf06ff03582428bed30d8f41a0712c6115b70f69a5f6001ad104580725fcf6bb013b7a3a322d3330fd0496218f66d8d3146ed23a3ee34472a8d30ea4a76bdd48c", 0xe2}], 0x7, &(0x7f0000003680)=[@sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x8005, 0x10001, 0x4, r8}}], 0x2c, 0x4}, {&(0x7f00000036c0)=@in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x8616}, 0x1c, &(0x7f0000003840)=[{&(0x7f0000003700)="80d561fbf17251fc94c89c6dc66dceb7511a8c6a55c5df9254b6a807ccebceb225a0f63c9a9ca235513394231e9c8e0fdc6558a783854b5ba4eb0a8720b01cd1575b98e8773391922e1392ec23f87b529845bafa981228c10775855262a3c341ec0615079d2aab6944879de5b2f0c2e5dd33ff86db111d55a91dc1ff0c09c9f2e8284fb21693f4cb5ff3b2b39d638bbc001e51ad205d72b09a442816287c73635d", 0xa1}, {&(0x7f00000037c0)="e2dc17f88dac42ce21baed0f656acbb39d68b6d8f2fa82b32417930953498e6bdafa4ad029facd915985b7a741662bd19e87f607fdd594e248bee10b49af164dcdf925d3b45241137eb75e3a9cd62d91950f479b", 0x54}], 0x2, &(0x7f0000003a00)=[@sndrcv={0x2c, 0x84, 0x1, {0x100000001, 0xffffffff, 0x9, 0x3, 0xe6, 0x101, 0x2, 0x4, r9}}, @init={0x14, 0x84, 0x0, {0x5, 0x7, 0x6, 0xfffffffffffff289}}, @sndinfo={0x1c, 0x84, 0x2, {0x1f, 0x0, 0x6, 0x100000001, r10}}, @init={0x14, 0x84, 0x0, {0x3, 0x1, 0x7fff, 0x1}}], 0xb0, 0x814}, {&(0x7f0000003ac0)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000003c40)=[{&(0x7f0000003b00)="6e32c3f66842a4", 0x7}, {&(0x7f0000003b40)="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", 0xfd}], 0x2, &(0x7f0000003e00)=[@sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x8002, 0x1, 0x7fff, r11}}, @init={0x14, 0x84, 0x0, {0x0, 0x4, 0x6, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8000, 0x0, 0x2, r12}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffb, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0xe17, 0x3, 0x204, 0xf786, 0x4, 0x7, 0x3, 0x5, r13}}, @init={0x14, 0x84, 0x0, {0x8, 0x7, 0x7, 0x6}}], 0x108, 0x800}], 0x6, 0x81) prctl$setfpexc(0xc, 0x0) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000004040)={0x0, 0x0, 0x0}, &(0x7f0000004080)=0xc) setgid(r16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r14, 0x84, 0xf, &(0x7f00000040c0)={r13, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, 0xffffffffffff443d, 0x2, 0x7, 0xca06, 0x80000000}, &(0x7f0000004180)=0x98) getsockopt$inet6_IPV6_XFRM_POLICY(r14, 0x29, 0x23, &(0x7f0000004980)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000004a80)=0xe8) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000004ac0)={'erspan0\x00', r17}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004b00)={r9, @in={{0x2, 0x4e20}}}, &(0x7f0000004bc0)=0x84) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000004c00)=r15) ioctl$EVIOCGABS0(r14, 0x80184540, &(0x7f0000004c40)=""/4096) kcmp$KCMP_EPOLL_TFD(r15, r15, 0x7, r14, &(0x7f0000005c40)={r0, r0, 0x5}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r14, 0x0, 0x83, &(0x7f0000005dc0)={'filter\x00', 0x0, 0x3, 0xc8, [], 0x1, &(0x7f0000005c80)=[{}], &(0x7f0000005cc0)=""/200}, &(0x7f0000005e40)=0x50) time(&(0x7f0000005e80)) 2018/04/10 00:21:13 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="64eb5d2482355153e1d9bf0a3423bb0b4330cea3670c67f976bc1ee7d6009e2fbc42cd1df37341a1443e731e7794fb559418e709891261a796c854a9fb09b7ba01", 0x41) 2018/04/10 00:21:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) statx(r3, &(0x7f0000000100)='./file0\x00', 0x6000, 0x7ff, &(0x7f0000000240)) ioctl$VT_ACTIVATE(r3, 0x5606, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x8, 0x400}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x400, 0x9}, &(0x7f0000000480)=0x88) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000140)={'ah\x00'}, &(0x7f00000001c0)=0x1e) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/10 00:21:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x1, 0x800, 0x3, 'queue1\x00'}) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000001b38)={{0x3, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x70, 0x4}, &(0x7f00000000c0)=0x10) sync_file_range(r1, 0x0, 0x1, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') sendfile(r1, r2, &(0x7f0000000000), 0x401) 2018/04/10 00:21:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r1, r1) 2018/04/10 00:21:13 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) prctl$intptr(0x21, 0x1) 2018/04/10 00:21:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000027003103380a010000c83a6e92c2bc00"], 0x14}, 0x1}, 0x0) 2018/04/10 00:21:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) 2018/04/10 00:21:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000d0a05000000000000000000000000002b18ff8400000000"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0xac117d2e9ed5e695) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/04/10 00:21:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x39, 0x2d, 0x37]}, 0x3) 2018/04/10 00:21:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x8, 0x2, 0x45c6c9cc}, {{}, 0x600000000000000, 0xaba, 0x5}, {{0x0, 0x7530}, 0x80000000, 0x3a6a00000000000, 0x4}, {{}, 0xfff, 0x6, 0x1}, {{r1, r2/1000+30000}, 0x2, 0x1, 0x20}, {{}, 0x7, 0x0, 0xffffffffffffff1d}, {{0x0, 0x7530}, 0x7, 0x4, 0x4}, {{0x77359400}, 0x0, 0x7}, {{r3, r4/1000+10000}, 0x100000001, 0x1, 0xffffffffffffffff}, {{0x77359400}, 0x8, 0x8, 0x7}], 0xa0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000000c0)='h'}) [ 361.624278] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 361.654976] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/10 00:21:14 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/raw6\x00') ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000001c0)=""/235) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r1, &(0x7f0000000080), 0x5e) 2018/04/10 00:21:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x8001) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x3, 0x1}) 2018/04/10 00:21:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000100)=ANY=[@ANYRES64=r0]) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc2c45513, &(0x7f00000002c0)={{0x5, 0x0, 0x0, 0x0, "c28706d2b2e5b27c18fa3e82594d84482ca408d66a14c08d16daceb58248cca7edfb45983ca22c6922ba7374"}, 0x0, [], {0x0, 0x989680}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 00:21:14 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = dup3(r0, r1, 0x80000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) close(r1) 2018/04/10 00:21:14 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c6ff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440080, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) ioctl$int_in(r0, 0xaf01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f000042af5a)=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'], @ANYBLOB="00000000000000000000000000000000cf00000000000000", @ANYBLOB="0910dd3bcbb8ae7d5b37e2eb28b093f29bbc4a1f0cb8011efe4b29132135a17e303cb77709bdbf8b726f36805e9d50bf80477c0d7393346b6f483bae08830e6d95f5b4b1a459858119615a31db2a13612fda735e309484f5e7b42151e3ff2204eb9f7e017566058dd8806f0aee4152575452a2e3054735213b5ba5b6301c97352546a8272d8e64118517806f27b20ea792a828ed96ea74c1f78737e85f32b3e3f6789d2adf7b75034ccd167f13d5b6d9a0fa3db86de4", @ANYBLOB="00000000000000000000000000000000889b62f8f790345d", @ANYPTR64=&(0x7f00003c9fec)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000001500000000000000", @ANYPTR64=&(0x7f0000384000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000c200000000000000", @ANYRES64=r0, @ANYBLOB="000000000000000000000000000000000500000000000000", @ANYPTR64=&(0x7f0000421000)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/10 00:21:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x4}}]}, 0x2c}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a00)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000b00)=0xe8) r10 = getgid() r11 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000c40)=0xe8) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000e00)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="056f0fbd7c480c12fed2dbdfa9b80f0a0f4e1b8bf54f64d1a34988534666c97c94b7a69fc439063179612f8276baf6bd65d56597dfd422bc3adfb91d749093c5a34a9e36642a6875300fdccb7565059657e4096419fc02e0e9a722947e6b98742885198e1902acb303cf7a3d48b6", 0x6e}, {&(0x7f0000000140)="76722e96f815d9e3c4578aa5df32705f814b6d0e65b10de78872b9d54cd4a54b871a43b1f9ae4e50f450f093d2dc35e6ba96a73644e3c418b104ec65d26cfd847a698703d21359", 0x47}], 0x2, 0x0, 0x0, 0x4000010}, {&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000280)="e244eec30c6d440679454cb72d18792bc2eed3232a18eb8f46b521ca7d92e03c36cb459878b1eeac01040b8745b5849a3128e56677d3248ba23b6670b5f80115703acbd41dde856e3cbccbe9d3adeb0dd38348f8a81a9938f013fadf95fef897355086cd7c6278dba736b18174c9bc1b9f0d24a772b4f6d7a5a86b830bdc0c4131480cdb4d97274273322d7ccadd7e2597c7c75925727f48e9f8d724117f966fbd2abc5c7636b7b43a1387df84f750f238b960e4c7bcefca15039bafe11d6e1086cbee7c1b1f70ab2470dd1c6dbf63d0f0f2b8826f8ffecbd80f3e8e1552059aeae95a21fdb138fac657affe4d0f293ccf17069947", 0xf5}, {&(0x7f0000000380)="49c7eab47154035f3a51dc19c75cfb5f14778290254f69fa4bdaced592bdc7bc6f21a6ef963289bfbe6240baa77d91daf9137f0841a9eac214e66f85c95f968eb980b0ca37ae83d80efb48756f374ca2902daf", 0x53}, {&(0x7f0000000400)="a9d95217b1ff82", 0x7}, {&(0x7f0000000440)="32b08e215a4303298e89b44ae456c3e5c175268259bde177dc9c1e750e4c900641ea6fbe8b6b20a1667405be1d4548758b340afbf0d26d1d3b4b11b1410689245aa926154f11d734dae88e73b352bda88a442391724c1e8adbfc2b2764ca81957d6830156a96fd9a7ab5b6c79e513fb8e97829a9ce21104075e2115a250152a78394a0bb013b53827356bab4fa56d1", 0x8f}, {&(0x7f0000000500)="70e772fba3bdfaaec62d2004777323aa643bca4095f8b489569faefdaefeaf201318a1529093a3c462e086beeb7e7969e3e7863157dcfaf5b581661e80ce410b18b1c01139c273687079550976fe8b42aa8bfeffe5dbada66e3c7e6d7257dcb93a91dde1b573e65f0b16e121eccc4b8b62", 0x71}, {&(0x7f0000000580)="617533cf6ccf34", 0x7}, {&(0x7f00000005c0)="c28e59d4382ad46e12701ca2ba4ca31d0881dcd051bbdba4233b745719d2e9baa6c442f5eeeb73c912b0d62600a52da384bc1c9a16d745616187651e50bb4c7d162368a9c8e6e2e038e58520e7bb12bcacfad742c234378c52e11c8272327bad3146e40e590f66c7eb0bc7569554c4ec46c3f4afc11ed215512ced4cb7145a67004feacfc608d3e87d06300198ee827c537c44feba59df4a20b53c901e8458", 0x9f}], 0x7, &(0x7f0000000d40)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xac, 0x20000010}], 0x2, 0x4000) 2018/04/10 00:21:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3ff, 0xc001) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) listen(r0, 0x1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet6(0xa, 0x80007, 0x100, &(0x7f0000000080)) 2018/04/10 00:21:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x3d, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x43) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="8d83404048890c24d4fece0608e35feb5fc900995f3ee431d18ecf48112f01121e53da46fac4eb46561cd96ae6bc7790bf83d62f3422d100e68411a8d027d4a9843f5755e38e5435374dd32fec4a7b08e06bc5") [ 361.743569] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 361.751192] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/10 00:21:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000002) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x1}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @empty, 'team0\x00'}}) 2018/04/10 00:21:14 executing program 4: syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x4002) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x4) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) 2018/04/10 00:21:14 executing program 3: r0 = userfaultfd(0xfffffffffffffffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000000080)=[{&(0x7f000034afa4)=""/1, 0x2e}], 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/1, 0x31892545644b5c71}], 0x200000000000009f, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) mmap(&(0x7f0000293000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10080, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000140)) close(r0) r3 = dup2(r0, r0) connect$netlink(r3, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) dup2(r0, r0) 2018/04/10 00:21:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "e2d288101084c68aff0ee6bbddcae6c882e32e7e80003b93d3211eb2bc61d72a"}) [ 361.798624] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 361.806172] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/10 00:21:14 executing program 1: r0 = socket(0x10, 0x2, 0x9) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000100), 0x216) syncfs(r0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff9, 0x42) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0xacba) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4203, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) ftruncate(r1, 0x8) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000100)=0x6) 2018/04/10 00:21:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640), 0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x1f, 0x5, 0x1f, 0x5}) 2018/04/10 00:21:14 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000600)="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", 0xffffffffffffff6b) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x8, 0x4) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r1) 2018/04/10 00:21:14 executing program 7: r0 = socket(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xb, &(0x7f0000000240)=""/127, &(0x7f0000000200)=0xffffffffffffffa6) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000000)=0xa) 2018/04/10 00:21:14 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDDISABIO(r1, 0x4b37) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000051fe8), &(0x7f0000fd1ffc)=0x4) 2018/04/10 00:21:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000080)={0x1, [0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="f81df6d035f961485f321168c2f3e49e6d273c4767d1472d937bbd8e2e0347e3eebad27ba23984637ef73ab51eeeece66505e21412c8fe8311b7df0c9a8edd165ed7f7817283352a3e3d152f6ee8f15d45e535a61e2b18c229b480ceb8293c101caf3b885c42cf87f720b0a74b50b928e93ff4f53c32f2ba36ffa55c31") 2018/04/10 00:21:14 executing program 0: socket$inet6(0xa, 0x3, 0x7) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000000), 0x100, 0x0) 2018/04/10 00:21:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000040), &(0x7f0000000040), 0x1}, 0x20) write(r0, &(0x7f0000000000), 0x0) 2018/04/10 00:21:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='children\x00') pread64(r1, &(0x7f0000000080)=""/26, 0x1a, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x29, @empty, 0x4e24, 0x1, 'none\x00', 0x1, 0x9, 0x2e}, 0x2c) 2018/04/10 00:21:14 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80000000, 0x84041) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x9) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100), 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000636000)=0x2, 0x4) 2018/04/10 00:21:14 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x0, 0x0) unshare(0x400) r2 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x400000000}, &(0x7f0000000100)=0x8) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/10 00:21:14 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x40, 0x10000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x41, 0x0) fcntl$setown(r0, 0x8, r2) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000011c0)=ANY=[@ANYBLOB="00f0ff7fff0f00000000000000001a0000000000000000000000000000000000"]) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) 2018/04/10 00:21:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x80}, @in6={0xa, 0x4e23, 0x1000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x90) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x511, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/10 00:21:14 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ppp\x00', 0x40040, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000900)=""/212, &(0x7f0000000a00)=0xd4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001580)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000500)="2e2d764f97057c489526b2a5199797fdce1547857e6506eae383d9eb93c3d6a9733310a018bc8eac018deb5f6f49a1266272a70763a3992b5b79510fa693bea739af9266ad0ff41b72a5ba9f16be4db73eadfceb7e71dd51c3d089fcaa113198860085e311f8419d9dd5790a18d185bcb52e607a5d25675f240bc010df8a3a7d766aa99ad9798c54457e14239d707791f1210086ba3d306353ff7c601a44458b1bb3903b7c7742f287b3a4a853831a34c763cb22aa1c130287ba2dd1949ad81ca100f30676bde9dd84dc6dd096e7e46c7afc2011e4259cf1fd0d8210edc4b11b", 0xe0}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/04/10 00:21:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001740)=@filter={'filter\x00', 0xe, 0x3, 0x15a4, [0x0, 0x20000180, 0x200003b8, 0x200003e8], 0x0, &(0x7f0000000080), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x15f4) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1}) ioctl$TCSBRKP(r3, 0x5425, 0x8) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f00000017c0)="a0e3489b9712d3f4d4d0aa88767ec9aa0fad19f64fbd5f0509f3920b39507133d377597112f3bac2d59d87c65a01bc97b1e998daf924d8cff7e8a4bed53f149b13c4307f48c4f71e2268d761d2238f9fcfb4439c2093170763fbb5d37da0f33d8e8cd8bc7b1e9a33dee9ac01bc37f026e1ed6a971e84430bc52c05c0ada1f315ef84236ccb90", 0x86) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)) 2018/04/10 00:21:14 executing program 6: socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000004000)=0x2) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0x7f, 0x2, 0x10001, 0x8, 0x7, 0x6}) read$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/10 00:21:14 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x437]}) 2018/04/10 00:21:14 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240)=0x20, 0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x80800) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f00000002c0)=""/89, &(0x7f0000000340)=0x59) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000140)={0x100, 0x2, 'client0\x00', 0xffffffff80000005, "6420bf93749474ea", "60bf96618c4f52b2e61f40c5161cdb705e476ace32a5fd00397730ed91a17d5d", 0x7, 0x3}) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYPTR], 0x10) 2018/04/10 00:21:15 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000e27000)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000214ffb)="53000000ff", 0x5) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) write(r0, &(0x7f0000000040)="b8", 0x1) 2018/04/10 00:21:15 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/10 00:21:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x7d6e71b) r0 = socket$inet6(0xa, 0x2100000000000002, 0x3fe) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 2018/04/10 00:21:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x1, 0x0, [{0xc0000001, 0x5, 0x81, 0xffffffffffff56c1, 0x3}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0), &(0x7f0000000140)}, 0xffffff5f) 2018/04/10 00:21:15 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000100)=""/206, 0xce, 0x0, &(0x7f0000000200)={0x4, 0x0, 0x0, "23212d5f1ef5"}, 0x10) epoll_pwait(r2, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000440)={r4, 0x1a29946d}, &(0x7f0000000480)=0x8) epoll_wait(r2, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000000)={'bcsh0\x00', 0x7fff000000000}) 2018/04/10 00:21:15 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000000140)) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000040)=0x1, 0x4) 2018/04/10 00:21:15 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fstat(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x7fff, 0x4, 0xfc00000000000000, 0x9, 0x0, 0x6, 0x80000, 0x8, 0x69c, 0x5, 0x101, 0x74c, 0x1, 0x8, 0x4080000000000, 0x9, 0xffff, 0x0, 0xffffffff7fffffff, 0x40, 0x8, 0x7ff, 0x4c2, 0x1b76, 0x40, 0x0, 0x101, 0xff, 0x3, 0x3f, 0x8, 0x4b5, 0x8, 0xffffffff, 0xb0, 0x81, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000380), 0x1}, 0x800, 0xfffffffffffffffd, 0x9, 0x0, 0x9, 0x4, 0x52f}, r8, 0x1, r4, 0x9) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0]) getgroups(0x4, &(0x7f0000000300)=[r6, r7, r9, r10]) dup3(r5, r4, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000580)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r12, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) writev(r12, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) recvmsg(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) fchmodat(r3, &(0x7f0000000340)='./file0\x00', 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000004c0)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/10 00:21:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, 0x1c) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) socket$inet6(0xa, 0xe, 0x2) 2018/04/10 00:21:15 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x529000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x43}, 0x8) r2 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/10 00:21:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000302ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f00000000c0)={r3, &(0x7f0000000080)=""/24}) dup3(r1, r0, 0x0) unshare(0x400) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x7}, &(0x7f0000000000)={0x265}, &(0x7f0000349000)={r4, r5+30000000}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/10 00:21:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x4, 0x4, 0x2}, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r1, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x600, 0x90000) ioctl$KDDISABIO(r2, 0x4b37) listen(r1, 0xfffffffffffffff9) accept4(r1, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x3, 0x0) 2018/04/10 00:21:15 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x80000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) pipe(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x46, 0x4) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00000000c0)={0x20, 0x1, 0x1, r3}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20200, 0x0) dup2(r3, r2) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000001900)}], 0x1, 0xb) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2, 0x0) 2018/04/10 00:21:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 00:21:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0xfffffffffffffe10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, &(0x7f00000001c0)=0x8) 2018/04/10 00:21:15 executing program 4: setpgid(0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0xfffffd54) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) r3 = syz_open_dev$dmmidi(&(0x7f0000001940)='/dev/dmmidi#\x00', 0x9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1000, r1, r2, 0x100000001, 0x800) syz_fuseblk_mount(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0) socket$inet(0x2, 0x5, 0x20) getresgid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000080)=0x100, 0x4) getegid() ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000002140)={0x4, 0x0, 0x0, 0xffffffffffffff9c}) accept4$llc(0xffffffffffffffff, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000021c0)=0x10, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002a40)={&(0x7f0000002a00)='./file0\x00'}, 0x10) accept4$alg(r3, 0x0, 0x0, 0x800) 2018/04/10 00:21:16 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f178a1239cb959cf0c249b9733da5e104009eeb032a3ae4ec4b48db1b710000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc308000000000000000070309f7f1969"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) 2018/04/10 00:21:16 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x0) close(r2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) pread64(r2, &(0x7f0000000080)=""/105, 0x69, 0x0) r3 = memfd_create(&(0x7f0000000100)='/dev/vhost-net\x00', 0x1) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000140)={0x10000001}) 2018/04/10 00:21:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x111c81, 0x0) bind$netlink(r3, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfb, 0x40}, 0xc) mprotect(&(0x7f0000a98000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/04/10 00:21:16 executing program 7: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000180)="b3ea8959af11e080f8c03d68735cb3615e87020b599af1b2c6b86650780a13042e25776153a96a57d2c86f746e4e90c398dd1ea25c292cb99db71205243809e64560ca2dc39d032fd9f0c2d4fdb3d7bee813d15e9990db6549e8d5152efe122c734428ce7f57198dd7ccf924ede850dbe35630e16eb66de76ccf2d0bb2cd1080a988cc887a8d9fc4b9af7a4e12d972065dbafea0f13d54a7fa740c48df8c5ea60e4b4f45e7cb3eceeaabfe3151f01282dbbc44238361516d7d6c89652fbc6b05dc603f2bb8d272ee", 0xc8, 0xbd1f}, {&(0x7f0000000280)="427a397b0062dd827030ef4ebc4067f431fbb7aa30e660482160b734e034f1bc33a68a253b737cfe79efb9d7711e5bbba12f9964692cd4d07f5d386e4bd699bc7e412ae704f9fb988b2c87d42bd9aa4becbea5567598d62693899f971e120bdf9e1e140feae0e90dccf22b4ae8d968ece943992a0252dab8958c67d8e49b0b504a3faf7ef04f4ea174c14888219ec3531d57", 0x92, 0x80000001}, {&(0x7f0000000340)="66f7bd53f5d765e861f3eb8d784480c085ad7eb26733a9e2c88df732fe89ab9d69f938dfb24f86ccc1f1bd8d555b2cd7", 0x30, 0x1}, {&(0x7f0000000380)="0e95a0f56ab01f491cf7a4419a66ebf7fe802708a2c9598b928ab17e66cc74bc6ac6e136d232f774624fb784216c05facf6b13468a669aec6b62e10219bf7fe9220cc00c43d405a5d040422e1779993f123e80e5ad9b1d53638aa4bbf902a72db223bc9b4f35f4ac72e63205f7c2b804040b69290312aa6bdf7c0eeac0863453431829fcb7e495f28cd260a5ef53df3e5705b6d071d597d8e75d57c914d16063b030b4cb47bab08a2b44308110ac3e4a436719a2cf", 0xb5, 0x6}, {&(0x7f0000000440)="b2a1988695aaf9518fffe90f8b09e71efbea8026c55e76f1c8f9c2e982c0653b7afceb796d39b892cb4bbd56e7b9ef0e1670168f86d6050cf44794e9108ed0d673df7d3f7c7d496ac421977d172f2a8ae84b4fc8e514a7267b5ab499f45f4bf6b66e0daa14c57ed74095799553b08072025a4a23a49dd87d4e1e3f02257f151cc804cbf4d2824af9b30a4415143a7e3b530976797d89134a15b33d4811eeb0cca0d525c5e8", 0xa5, 0x6}, {&(0x7f0000000500)="461b84b57bb63ed5bfeb5135850d08cca17d11a1a29e0ad323f830bddedb17091189f414235491ed1976cd7d94295e946705237c211ce5574710390eb0e7b6d21eb9389e9138fe068e930a3a56f03fc3b82979e51ba19f6b68e079ddcc82cfa396a3cd47e8f0893a5504d6d4e15589fa819bb891bc49d495cb128404cc6760cfe87d0c5ffc5a8c07cb178b4dc77dac34cb22dae439f7f0", 0x97, 0x1}], 0x1004, &(0x7f0000000640)={[{@dir_umask={'dir_umask', 0x3d, [0x36, 0x37, 0x30, 0x36, 0x30, 0x32]}, 0x2c}]}) prctl$setname(0xf, &(0x7f0000000680)=',%.em1\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) 2018/04/10 00:21:16 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x2, &(0x7f00000000c0)=@raw=[@generic={0x4, 0x2, 0x28, 0x7ff}], &(0x7f0000000100)='GPL\x00', 0x5, 0x26, &(0x7f0000000140)=""/38, 0x40f00, 0x1}, 0x48) signalfd4(r0, &(0x7f0000000200)={0x6c3}, 0x8, 0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000000000002, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x1) 2018/04/10 00:21:16 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x102820a, 0x4) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x39}, 0x1c2) 2018/04/10 00:21:16 executing program 4: r0 = inotify_init1(0x0) r1 = getpid() r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100, 0x141080) r3 = getuid() io_setup(0x7495, &(0x7f0000000140)=0x0) r5 = openat(r2, &(0x7f0000000380)='./file0\x00', 0x300, 0x10) io_submit(r4, 0x3, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x7fff, r2, &(0x7f0000000180)="7238bbdc0ff17e85b7bb6a3fb43b55581f3030bf384ddf0575a2569f1c86d906389eed25a815ca08a26f061cf6ac1f0ea907175924762692f320c5c044479a0589ab25d10f88c7e658fef984d4a964bb556091f42945c68c5e5e9a70c80c93c3cf14ee657e640a2f34fa01c2e4dc31abf020de16d06409911e5f6c640aafc45548a8f8ad9df2e2165166d5e9fab1eee48aa9839d5e4403ef466cc47c599114554fd5ba498bc15ffeeed9673eddd6389d9ebaccf379141b2c74ca9b86f65e2ac43ca1fd21811bd2b9aece772fdc8f35cb6ed5b8bfc3d13fa00359ae1bd680e95c4bcca8b3", 0xe4, 0x2, 0x0, 0x0, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x8a, r2, &(0x7f00000002c0)="963bc53ebdfb78707f4e82d9a4bc7cb2f8507408dcba4ec45e8c86997b1cf0d288ead3f145cc4412362e9e411eb2bcb2abd21739322c90eabca16be97cb791392a99625e3f4abcfef56e4673649cb1fe4883384f12b51f99fcf0f8582c235fcfbec28a0a0fbb890247e97eaa9578e06c291bc0d400758432c38710e1b2b68c3d47e1bd3d1abe26bbe119673a80b86e224271e21e1df19d12267abfe7a436a535e82d1433866f51e3544ae5850a30efa15c80403b11c4d8df6aa6", 0xba, 0x6, 0x0, 0x1, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xb, 0x7, r2, &(0x7f0000000400)="237ff04761d4c6d072f20191b5c405afa5870e25fdbbe2990e018e94038b15256d499fd99f773b495f3a7e8e06882810befb8d1a55e7dc967f2cecc02bb404bec8a28f0ca10573c234b5a7f13c91da591e1da170a4f4b034bae3f76b7bc1c8267ba857c68a0a0b40c0b9e3d78de84196a9947c52b9ac2078c0f0c609f00a7df4d3d5524817895ce2981c9dc800ac665aa68921f0b648839d8982f424624306927bde", 0xa2, 0xfc4f, 0x0, 0x1, r2}]) waitid(0x1, r1, &(0x7f0000000100), 0x1000000, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000080)={0x0, 0x100, r1, 0x5, r3, 0x96, 0x8, 0x7}) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000000c0)) 2018/04/10 00:21:16 executing program 2: io_setup(0x94fc, &(0x7f0000000000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_triestat\x00') io_submit(r0, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0xfffffffffffffff7, r1, &(0x7f0000000080)="200fc8be9f6a988f458c45e90ed944a1c94e5fb64099f8c3c55893fe59259ab54ccda5fcfa40f8e6e96ecf6a91dde9d6c89295859503833cd36f2963f77f2d47879ad60a4fecc5c7ecf8d30ef0907dad2deaa92c1d047f8d85f515447ef4ee353fb08c993d66b6a05eaa74a87baf7de49a36df292fd51f4c9585a7f793be8acb8f83a54e7c1d15dd72f792dd3581a262d87942f8b15cc6f55aab8a0a87d5dc764feae3048ebb9c56424f6a65d52ee619c0387a79d173669569199f49553337175eb061338789d8c9cd72a07d425ac81af75ef0fc99c58662b86e5bea47b3fdf2e25f27cefa6c323db3f309c7005e8198ee6fce", 0xf3, 0x20, 0x0, 0x0, r2}]) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x32, 0x200, 0x27ac, 0xdf, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x400}}, 0x7f, 0xea98, 0x8787, 0xfffffffffffffff9, 0x3}, &(0x7f0000000380)=0x98) recvmsg(r1, &(0x7f0000000a80)={&(0x7f00000003c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/140, 0x8c}, {&(0x7f0000000700)=""/61, 0x3d}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/112, 0x70}, {&(0x7f0000000880)=""/101, 0x65}, {&(0x7f0000000900)=""/175, 0xaf}], 0x8, &(0x7f0000000a00)=""/117, 0x75, 0x9}, 0x2000) lookup_dcookie(0x3, &(0x7f0000000ac0)=""/4096, 0x1000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000001ac0)={r2, 0xfa}) clock_gettime(0x0, &(0x7f0000001b00)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001b40)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001b80)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001bc0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000001c00)=[{{r4, r5/1000+10000}, 0x8, 0x1f, 0xa4e6}, {{}, 0x5, 0x20, 0xfffffffffffffff8}, {{r6, r7/1000+10000}, 0x1a, 0x2, 0x8}, {{0x77359400}, 0x6, 0x3f, 0x423}, {{r8, r9/1000+30000}, 0x0, 0x6, 0x5}, {{r10, r11/1000+10000}, 0x456d, 0x0, 0x6}, {{}, 0x2, 0x4, 0x3f}], 0x70) r12 = dup2(r1, r2) clock_gettime(0x0, &(0x7f0000001cc0)={0x0, 0x0}) ppoll(&(0x7f0000001c80)=[{r2, 0x9000}, {r1, 0x82}, {r2, 0x88}, {r2, 0x4040}, {r12, 0x8562}, {r2, 0x4}, {r2, 0x8088}, {r2, 0x4004}], 0x8, &(0x7f0000001d00)={r13, r14+10000000}, &(0x7f0000001d40)={0x8001}, 0x8) syz_open_dev$sndseq(&(0x7f0000001d80)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000001dc0)={0xcd3, 0x80, 0xfff, 0x0, 0x8, 0x20}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001e00)=0xf6, &(0x7f0000001e40)=0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001e80)={0x80000001, 0x1}, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001ec0)={r3, 0x80000000}, &(0x7f0000001f00)=0x8) setitimer(0x2, &(0x7f0000001f40)={{0x77359400}, {0x77359400}}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000001f80)={0x8, 0x800000000000000, 0x6, 0x100000000}, 0x6) ioctl$KVM_GET_SUPPORTED_CPUID(r12, 0xc008ae05, &(0x7f0000001fc0)=""/139) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000002080)={0x9, 0xffff, 0x2}) r15 = getpgid(0x0) perf_event_open(&(0x7f0000002140)={0x5, 0x70, 0x80, 0x1, 0x8, 0x7b77, 0x0, 0x7, 0x10180, 0xf, 0xb0cc, 0x6, 0xfff, 0x1, 0xfe, 0x5, 0x7e, 0xed, 0x9, 0x1, 0x7, 0x6, 0x2, 0x7, 0x6239f20b, 0x7, 0x3ff, 0x3, 0x3, 0x100000000, 0x2, 0x6, 0x0, 0x7d7, 0x3, 0x1, 0x9, 0x8000000, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000002100), 0x2}, 0x6000, 0xffffffff00000000, 0x0, 0x7, 0x4, 0x9, 0x29f5000}, r15, 0x2, r1, 0x1a1e99f73ee49219) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000021c0)=0x20, 0x4) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000002200)={0x5, 0x0, [{}, {}, {}, {}, {}]}) 2018/04/10 00:21:16 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x7ff, 0x8}, 0xc) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="251fa3", 0x3, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000480), &(0x7f0000000580)=0x4) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000280)) r6 = fcntl$getown(r5, 0x9) setpriority(0x3, r6, 0x200) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=0x0, &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000008c0)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f00000007c0)=0x80) sched_setaffinity(r6, 0x8, &(0x7f0000000440)=0x9) r8 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3) keyctl$update(0x2, r8, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) r9 = dup(r2) ioctl$KVM_X86_SET_MCE(r9, 0x4040ae9e, &(0x7f0000000300)={0xa980000000000000, 0x2000, 0x0, 0x4, 0x17}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r8, r4}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000800)={r7, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000400)=0x98) socket$alg(0x26, 0x5, 0x0) r10 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x101002) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r10, 0x28, 0x2, &(0x7f00000002c0)=0x6, 0x8) 2018/04/10 00:21:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x4, 0x4, 0x2}, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r1, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x600, 0x90000) ioctl$KDDISABIO(r2, 0x4b37) listen(r1, 0xfffffffffffffff9) accept4(r1, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x3, 0x0) 2018/04/10 00:21:17 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x330, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/10 00:21:17 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r0) set_robust_list(&(0x7f0000000200)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x1f, &(0x7f00000001c0)={&(0x7f0000000140)}}, 0xc) [ 364.514462] *** Guest State *** [ 364.517868] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 364.526760] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 364.535657] CR3 = 0x0000000000000000 [ 364.539432] PDPTR0 = 0x0000000000000003 PDPTR1 = 0x0000000000000000 [ 364.545981] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 364.552549] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 364.558559] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 364.564571] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 364.571274] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 364.579285] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 364.587318] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 364.595328] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 364.603355] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 364.611365] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 364.619396] GDTR: limit=0x00000000, base=0x0000000000000000 [ 364.627409] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 364.635429] IDTR: limit=0x00000000, base=0x0000000000000000 [ 364.643443] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 364.651467] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 364.657909] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 364.665396] Interruptibility = 00000008 ActivityState = 00000000 [ 364.671646] *** Host State *** [ 364.674885] RIP = 0xffffffff811cd096 RSP = 0xffff880192e1f3d8 [ 364.680883] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 364.687314] FSBase=0000000000000000 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 364.695124] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 364.701067] CR0=0000000080050033 CR3=00000001bcaff000 CR4=00000000001426e0 [ 364.708141] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87001610 [ 364.714843] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 364.720930] *** Control State *** [ 364.724435] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 364.731115] EntryControls=0000d1ff ExitControls=0023efff [ 364.736594] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 364.743555] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 364.750250] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 364.756849] reason=80000021 qualification=0000000000000000 [ 364.763206] IDTVectoring: info=00000000 errcode=00000000 [ 364.768692] TSC Offset = 0xffffff39e2d28258 [ 364.773059] EPT pointer = 0x00000001b0ec001e 2018/04/10 00:21:18 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) 2018/04/10 00:21:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) pipe2(&(0x7f0000000400), 0x46fc) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e89", 0x8}], 0x1, &(0x7f0000000340)}, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x800, 0x0) r4 = dup(r3) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000340)=""/143) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000cc0)={@remote, @multicast2, 0x0}, &(0x7f0000000d00)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000d40)={r5, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f0000000600)={[], 0x2, 0x2, 0xc1b, 0x0, 0x5, 0xf002, 0x1f000, [], 0x7}) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) 2018/04/10 00:21:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=ANY=[@ANYBLOB="240000001800050500000000a66000000a00000000000008001400000800080006000000"], 0x24}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/04/10 00:21:18 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000300)={0x73, 0x79, 0x7a}) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}) r1 = dup2(r0, r0) mq_getsetattr(r1, &(0x7f0000000040)={0x98, 0x4, 0x3417bb03, 0xff, 0x9, 0x0, 0x2, 0x8000}, 0x0) 2018/04/10 00:21:18 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='asymmetric\x00', 0xfffffffffffffffb) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xe4f, 0x200040) connect$ax25(r2, &(0x7f0000000100)={0x3, {"f7729e2caed401"}, 0xa2}, 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002800)=""/153, 0x99}, {&(0x7f00000028c0)=""/4096, 0x1000}], 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000280)=@hci={0x0, 0x0}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000300)=""/61, 0x3d}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/218, 0xda}, {&(0x7f0000001440)=""/40, 0x28}, {&(0x7f0000001480)=""/44, 0x2c}, {&(0x7f00000014c0)=""/107, 0x6b}, {&(0x7f0000001540)=""/72, 0x48}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/55, 0x37}, {&(0x7f0000002600)=""/190, 0xbe}], 0xa, &(0x7f0000002740)=""/10, 0xa, 0x5f}, 0x1) sendto$packet(r2, &(0x7f0000000080)="06c01cc368ac02ad880d22d9a63633e183b29129b1336b5840004104ccc826c40b10cef26444036840b1f57decd5163d1311d63b838e89d7fe633a374565aa38967e96594fbaf35d82d3258243dd5a8b3aa53440b7c6d5a52533702a10acea126458706dece2", 0x66, 0x4284, &(0x7f00000027c0)={0x11, 0xfc, r3, 0x1, 0x4, 0x6}, 0x14) request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f00000038c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003900)='asymmetric\x00', r1) 2018/04/10 00:21:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) 2018/04/10 00:21:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) dup(r1) connect$l2tp(0xffffffffffffffff, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) close(0xffffffffffffffff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)="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", 0x100000221) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000040)=0x6) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000300)={{0x7b, @empty, 0x4e20, 0x1, 'lblc\x00', 0x8, 0xc21, 0x1e}, {@loopback=0x7f000001, 0x4e24, 0x10000, 0xffffffff, 0x6, 0x59f4e568}}, 0x44) shutdown(r0, 0x1) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3f, 0x10000) acct(&(0x7f00000002c0)='./file0\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@dev, @multicast2}, &(0x7f0000000240)=0xc) 2018/04/10 00:21:18 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x80000001, 0x4) sync_file_range(r0, 0x40, 0x100000000, 0x4) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x9, 0x4) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/04/10 00:21:18 executing program 7: bpf$MAP_CREATE(0x7, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xf7d}, 0x2c) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x28b, 0x200000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xbbf, 0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x440040) 2018/04/10 00:21:18 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000780)=[{{&(0x7f0000000440)=@can={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/85, 0x55}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/27, 0x1b}], 0x3, &(0x7f0000000680)=""/233, 0xe9}, 0x1}], 0x1, 0x0, &(0x7f00000007c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x7, 0x15, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xb19, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x0, 0x2, 0xe, 0x3, 0x0, 0xfffffffffffffff0}, @ldst={0x0, 0x0, 0x3, 0x2, 0x5, 0xfffffff4, 0x1}, @ldst={0x2, 0x3, 0x0, 0x9, 0x6, 0xc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xc}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x2, 0x2, 0x3, 0xb, 0x2, 0xffffffff}, @generic={0x1, 0x1ff, 0x9, 0x100}, @alu={0x4, 0x2, 0xb, 0xf, 0x0, 0x1}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x0, 0x7e, &(0x7f00000003c0)=""/126, 0x40f00, 0x1, [], r1}, 0x48) r3 = socket$kcm(0xa, 0x1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080), 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000880)) poll(&(0x7f00000008c0)=[{r2, 0x28}, {r3, 0x2000}, {r0, 0x60}, {r3, 0x8000}], 0x4, 0xfffffffffffff801) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890b, &(0x7f0000000040)) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={r4, r5, r6}, 0xc) 2018/04/10 00:21:18 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f000003ced2)="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", 0xfa3) pwrite64(r0, &(0x7f0000796fe7)="e11802", 0x3, 0x20000000000000) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000040)=""/50, 0x32}, {&(0x7f0000000080)=""/128, 0x80}], 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/04/10 00:21:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x4, 0x5a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000040), &(0x7f0000001480)=ANY=[@ANYBLOB="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"]}, 0x5f4) open(&(0x7f0000000000)='./file0\x00', 0x608000, 0x80) 2018/04/10 00:21:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000540)={0x20001, 0x0, [0xfffffffffffffffd, 0x1000000000000, 0x6, 0xb17, 0xfffffffffffffe00, 0xb2, 0x62b1, 0x6]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xfffffffffffffff9]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) 2018/04/10 00:21:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) pwrite64(r0, &(0x7f0000000040)="d710fe15139a4d96f97289a5df36feeaba0e2ccd0966c1d11c36b86e1761ba79b3e1bc82d7e596af34", 0x29, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="514930eb9c111b6e6118670aebe0d35152decdc0937cb739488040a36eb129473be9135d37726be59f922f6ac56cb6e5a183bcca169e44e035fe4b18ae8d19a1", 0x40, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x7ff, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000004, 0xb}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x14, r4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r5, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r6, 0x0, 0x8, &(0x7f0000000300)=0x6b, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) ioprio_set$uid(0x3, r7, 0x80000001) 2018/04/10 00:21:18 executing program 5: getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x11) 2018/04/10 00:21:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x18d400) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8000, 0x608800) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x0, 0x3, 0x8, 0x9, 0x2, 0x8}, &(0x7f0000000040)=0x20) dup3(r0, r1, 0x0) 2018/04/10 00:21:18 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) socketpair(0xa, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={r0, r3, r4}, 0xc) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000200)={0x6, 0x8, 0xb7e8, 0x3ff, 0x8, 0x4, 0x34, 0x8001, 0x100000000, 0x0, 0x0, 0x8}) getpriority(0x0, r0) 2018/04/10 00:21:18 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x53, 0x14000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x5, "5660d26a408a430887f3be4a20d4712d3075b8355368a5699fb009ce875bd7fa8c7fb8d076a014f88e9d1f6913de236d8261707a387cb6a3c585fd3acc8ca985", "3ad0731e902269981a5ef445603cb7af0546ae720894b75a9e4c482be4541f4a", [0x8, 0x796f]}) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 2018/04/10 00:21:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) pwrite64(r0, &(0x7f0000000040)="d710fe15139a4d96f97289a5df36feeaba0e2ccd0966c1d11c36b86e1761ba79b3e1bc82d7e596af34", 0x29, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="514930eb9c111b6e6118670aebe0d35152decdc0937cb739488040a36eb129473be9135d37726be59f922f6ac56cb6e5a183bcca169e44e035fe4b18ae8d19a1", 0x40, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x7ff, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000004, 0xb}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x14, r4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r5, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r6, 0x0, 0x8, &(0x7f0000000300)=0x6b, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) ioprio_set$uid(0x3, r7, 0x80000001) 2018/04/10 00:21:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000280)="a0", 0x1}], 0x1) setns(r0, 0x0) r1 = socket$inet(0x2, 0x7, 0x5) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0)={0x100000000, 0x4, 0x24c7, 0x40000f5e, 0x4, 0x8, 0x1000000000000000, 0x5, 0xffffffffffffffff, 0x6}, 0xb) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='cpusetppp0md5sum}ppp0\\\x00', 0x17, 0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="8500000071c98ff729bcbd19f437970dac96e4167dba22d7943d9d44f10285baf9fff8c8b17a67c3c89cacfe5d18206d654614589cfffa581a19d4185ec5d59db42266fa7dcef774f94a3fcb19dff1e96db739af5f5547052a9017859ac8fdc24004b5aa1a4af77676842bff326117f42185b3331e827db6b7853143429f2b7962e5a43f02fdd4a83e708da2c821b4d97e3e7479dc303459077288e6c7c1ed0609da459593a88b2aea7f047a2bbb77d57e0073619060d6ce6b11c8ee7fad3fdedaeb77200a2abf881bba4af4204e7f4ce13a72d79e26c8b03f3dc20b1de4b48fccd857be7c70967fe737728201404d6d57ea87b392aa9c1f94d598ae77863cbc90a680f05f2e88bd9df3acaabe12c63d55034e1bf721"], &(0x7f00000000c0)=0xfffffffffffffc27) 2018/04/10 00:21:18 executing program 2: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x30003) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x10) 2018/04/10 00:21:18 executing program 5: r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000002e00010000350000000000000000f9ffffffffffffffffff08fffff40401006115", 0x25) syz_extract_tcp_res(&(0x7f0000000080), 0x9, 0xf34) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="580000001800010f2cbd7000fedb800000001000fd00c8070020000008000b001f00000008000400", @ANYRES32=r1, @ANYBLOB="08000200ac1414aa08000700e00000020c00160008001d0006000000080006000400000008000500ac141413"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000380)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="0269d150adbed56a51e2033b6e55bba790a05a5a642192e12cc130b73ca61abcdb8a517b9f7260fcf629ed419844e0a06e9e786ff0ee96004d07931593e83dfa3d9e04cee65592afc120054f8c4fd8ec68ad9456242075fd38c475946a33b28883f3d1c4f95fb90cd02cab4f27c7a0c5a3e865e98a6f217fdfda526bc8b84c051aa15fa8094d839b5d6473498173006f68a3d9faeb5a434e4fe41fc2407e4044c527a7bea42960d3cbc13a18585b453693a8a19a01d8ca60ca759f16196b841aed172447801ecbce47d0c73acc01fd910a0071c2f4d34359e0ba3a6c035cdae9deb55f25aa02ae38e42860ebca72b2e093c87555c64dab3303695c9e9cfa1679a1f7a505f4c27131ad6ddf7347b6abe539b1bc07944eec923dcef5d7f9006ef21d56bff1c851000620582279a35dabd368620ebbb0dfe81fc409fe486a1ee070df464cdaa3a949d6d7a662629e713458a25a67ee2de9010fe8f514f83327f94e3dc1bf385e8630f24134c33775ad35db3afaf9a73b05c3bc4930bc847ae9c8e8d2a7fcc15161fcdeccc5a3527519a11616af31a18683dfbb3640f72fba7c2c95207789409db5fbfbbf0657fb6118be10b0a429dc8f24978548b30b32dea52878800fcf5e5b2fca62f2448479481fb3d98bd3ed13966aba40c8d1260b5ede5c9d62d5cb811fe00725ba2bc30dfb86272310abbf552c2043880432", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x8001, 0x20}, 0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2002, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000100)) 2018/04/10 00:21:18 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() r2 = socket$inet(0x2, 0x5, 0xfff) rt_sigqueueinfo(r1, 0x17, &(0x7f00000002c0)={0x2c, 0x401, 0x7ff, 0x40}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x1, 0x7, 0x0, "38dc82ab06b60c0f9c24ac66e2a26b0e5fa3e0323284a899564c656345c1c6bfb3d496404734f7c15906289613b8cc120543e7bbcd466a9b5d6c8f0c9ef14c46d05c3f1a3c770abd12c402a3a2d055ea"}, 0xd8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'team0\x00', 0x2}, 0x18) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1ad}], 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/1, 0x31892545644b5912}], 0x200000000000009f, 0x0) mmap(&(0x7f0000293000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0x80) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000280)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) rt_sigsuspend(&(0x7f0000000000)={0x2c52}, 0x8) close(r0) [ 366.319669] IPVS: set_ctl: invalid protocol: 123 0.0.0.0:20000 lblc [ 366.347493] IPVS: set_ctl: invalid protocol: 123 0.0.0.0:20000 lblc 2018/04/10 00:21:18 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7fffffff, 0x210000) socket$inet6(0xa, 0x7, 0x4) r1 = dup3(r0, r0, 0x200000000007fffa) fstat(r0, &(0x7f0000000200)) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f00002e4b40)={{0x2, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f]}) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) getgid() 2018/04/10 00:21:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x8c) sendfile(r2, r1, &(0x7f0000a2effc), 0x6) 2018/04/10 00:21:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2018/04/10 00:21:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/252) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x80) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00'}) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x40) 2018/04/10 00:21:19 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x40, 0x1, 0xc, 0x2, 0x7, 0xbe, 0x94, 0x7ff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x3f}, 0x8) fchdir(r0) time(&(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x40, 0x1, 0x400, 'queue1\x00', 0x8000}) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000200)={'nr0\x00', @ifru_settings={0x4, 0x20, @te1=&(0x7f00000001c0)={0x9, 0x1, 0x40, 0x3}}}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000240)={0x1ff, 0x2, 0x4, 0x8, 0x9, 0xfffffffffffffffd, 0x2, 0x100000000, 0x5, 0x1}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000002c0)={0x0, 0x739, 0x400, &(0x7f0000000280)}) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) timerfd_gettime(r0, &(0x7f0000000380)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r0, r0, 0x2, 0x2}, 0x10) listen(r0, 0xdb3) getsockname$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x10) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000004c0)={0x0, 0x1, 0x5cbc, &(0x7f0000000480)}) clock_gettime(0x0, &(0x7f0000005f00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005e00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/64, 0x40}, {&(0x7f0000000540)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x80000001}, 0x8}, {{&(0x7f00000005c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/175, 0xaf}, {&(0x7f0000000700)=""/55, 0x37}, {&(0x7f0000000740)=""/119, 0x77}, {&(0x7f00000007c0)=""/113, 0x71}, {&(0x7f0000000840)=""/69, 0x45}], 0x5, 0x0, 0x0, 0xab}, 0xb53}, {{&(0x7f0000000900)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000980)=""/115, 0x73}, {&(0x7f0000000a00)=""/157, 0x9d}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x3, &(0x7f0000001b00)=""/4096, 0x1000, 0x5}, 0xffffffff}, {{&(0x7f0000002b00)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002b80)=""/28, 0x1c}, {&(0x7f0000002bc0)=""/184, 0xb8}, {&(0x7f0000002c80)=""/46, 0x2e}, {&(0x7f0000002cc0)=""/16, 0x10}, {&(0x7f0000002d00)=""/162, 0xa2}], 0x5, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000002e00)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000002e80)=""/150, 0x96}, {&(0x7f0000002f40)=""/142, 0x8e}, {&(0x7f0000003000)=""/218, 0xda}, {&(0x7f0000003100)=""/147, 0x93}, {&(0x7f00000031c0)=""/226, 0xe2}, {&(0x7f00000032c0)=""/146, 0x92}, {&(0x7f0000003380)=""/70, 0x46}, {&(0x7f0000003400)=""/171, 0xab}], 0x8, &(0x7f0000003500)=""/184, 0xb8, 0x80000000}, 0x9}, {{&(0x7f00000035c0)=@generic, 0x80, &(0x7f0000005840)=[{&(0x7f0000003640)=""/37, 0x25}, {&(0x7f0000003680)=""/186, 0xba}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f0000005740)=""/244, 0xf4}], 0x5, &(0x7f0000005880)=""/31, 0x1f, 0x2}}, {{0x0, 0x0, &(0x7f0000005d40)=[{&(0x7f00000058c0)=""/171, 0xab}, {&(0x7f0000005980)=""/209, 0xd1}, {&(0x7f0000005a80)=""/128, 0x80}, {&(0x7f0000005b00)=""/237, 0xed}, {&(0x7f0000005c00)=""/216, 0xd8}, {&(0x7f0000005d00)=""/34, 0x22}], 0x6, &(0x7f0000005d80)=""/73, 0x49, 0x1}, 0x9a}], 0x7, 0x2, &(0x7f0000005f40)={r2, r3+30000000}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000005f80)={0x46, {{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x100000000}}}, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000006040)={0x8, 0x0, 0x10001, 0x41}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000006080)={0x1, r4, 0x1, 0xa39}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000060c0), &(0x7f0000006100)=0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000006140)={'security\x00', 0x2, [{}, {}]}, 0x48) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000061c0)={{0x2, 0x2, 0x7, 0x2, 0x3}}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000006200)={{0xf3, 0x8001}, 'port1\x00', 0x2, 0x4, 0x1, 0xffffffff, 0x5, 0x8, 0x6, 0x0, 0x1, 0x8}) fallocate(r0, 0x2, 0x0, 0xfffffffffffffffd) epoll_pwait(r0, &(0x7f00000062c0)=[{}, {}, {}, {}, {}], 0x5, 0x6, &(0x7f0000006300)={0x4}, 0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000006340)={0xff, 0x1, 0xd8f, 0x18, "e899c5bf00df05ce3b7d30fffa5066804f1fcae4ac04dd5b61dd6701191f69d5"}) clock_gettime(0x0, &(0x7f0000006380)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000063c0)={0x5, 0x7, 0x2, {r5, r6+30000000}, 0x28e7d928, 0x400}) 2018/04/10 00:21:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x6, 0x3, {0x0, 0x3, 0x80000000, 0x1, 0x6}}) dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd"}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="2900000018003109004a0001000c00070a0000000a00ff068000001daf99c6426495412799206c28dca4513909005dbd2514786126cfbbcf", 0x38}], 0x1) 2018/04/10 00:21:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000c8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fbe000)}, &(0x7f0000b55fe0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x4000, 0x0) accept4(r0, 0x0, &(0x7f0000000200), 0x80800) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x9, 0xc8, 0xd5, 0x0}, &(0x7f0000000080)=0x10) dup3(r1, r1, 0x80000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000180)=0x8, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x7, 0x4000000000000000, 0x5, 0x2, 0x40}, 0x98) 2018/04/10 00:21:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x193003, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000003c0)) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='o\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=""/40, 0x28) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000600)={[{0x7, 0x40, 0x4, 0x1f, 0x7, 0x7fffffff, 0x5e, 0x100000001, 0x4, 0x8, 0xfffffffffffffff9, 0x6, 0x1000}, {0x94, 0xc02, 0x7, 0x401, 0xfffffffffffffffb, 0x4, 0x9, 0x7f, 0x5, 0xfffffffffffffffb, 0x4, 0x6}, {0x9, 0x101, 0x7, 0x8000, 0x1, 0x6, 0x1ff, 0x100000000, 0x101, 0x0, 0x3cb, 0x7b42, 0x4}], 0x2}) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x2001, 0x0) openat$cgroup_procs(r1, &(0x7f0000000580)='tasks\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0x20000, 0x0) sync_file_range(r0, 0x7f, 0xfffffffffffffb82, 0x4) accept4$ax25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) read(r0, &(0x7f0000000280)=""/240, 0xf0) 2018/04/10 00:21:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000465000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) recvmmsg(r2, &(0x7f0000b36fe4), 0x1, 0x0, &(0x7f000025d000)) 2018/04/10 00:21:19 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa200, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) getsockname$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000000000)={'vcan0\x00', @ifru_mtu}) 2018/04/10 00:21:19 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x23a, 0x0) clock_settime(0x3, &(0x7f0000000040)={0x77359400}) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) write$sndseq(r0, &(0x7f0000000340)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x81, 0x3}, {}, @quote={{}, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}}}], 0x1c) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/04/10 00:21:19 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="551691fa5167a9bdc6f5520c4c944879", 0x10) dup3(r1, r0, 0x0) 2018/04/10 00:21:19 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@empty, 0x800, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x2) socketpair(0x5, 0x80803, 0x375, &(0x7f00000011c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) 2018/04/10 00:21:19 executing program 5: bpf$MAP_CREATE(0xe, &(0x7f0000001000)={0x0, 0xfffffffffffffffc}, 0x2c) 2018/04/10 00:21:19 executing program 4: fsetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000140)='+cpuset(system\x00', 0xf, 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x400) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x6, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$eventfd(r3, &(0x7f0000000040), 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4ba9) 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, 0x3, 0x0) tee(r2, r1, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup2(r2, r4) 2018/04/10 00:21:19 executing program 0: timerfd_settime(0xffffffffffffffff, 0x25a58451dfbf5580, &(0x7f0000f68000)={{0x77359400}}, &(0x7f0000e67000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2a0402, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/10 00:21:19 executing program 7: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{}, {r0, r1/1000+10000}}, &(0x7f0000000080)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) 2018/04/10 00:21:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x104) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e227b089078"], &(0x7f0000775000)) 2018/04/10 00:21:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6, 0xe0080) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000c01f18)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}, {}, {0x0, 0x0, 0xce}}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0x100cf) 2018/04/10 00:21:20 executing program 3: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)={0xff0e, "d9a7cf"}, 0x4) 2018/04/10 00:21:20 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) 2018/04/10 00:21:20 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x3, 0xf) fcntl$setpipe(r0, 0x407, 0x80) 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/10 00:21:20 executing program 2: setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000200)={0x2c, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e22, 0x0, 'nq\x00', 0x2, 0x80000000, 0x7a}, 0x2c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000080)={0x0, 0x0, 0x1f}) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x410000, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) fchdir(r0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000001c0)=0x20e) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') ftruncate(0xffffffffffffffff, 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='irlan0\x00', 0x10) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x801, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x7fffffff, 0x4, 0xffffffffffff8000}) 2018/04/10 00:21:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000011c0)) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000001c0)="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") bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r3 = getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) kcmp(r3, r4, 0x0, r1, r1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r5 = dup(r1) r6 = accept4$alg(r5, 0x0, 0x0, 0x0) futimesat(r5, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x2710}}) io_setup(0x3, &(0x7f0000cadffc)=0x0) sendmmsg$alg(r6, &(0x7f0000001400)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000013c0)=[@op={0x10, 0x117, 0x3, 0x1}], 0xffffff4e}], 0x1, 0x0) io_submit(r7, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000391000)="83", 0x1}]) 2018/04/10 00:21:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x25, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000080), 0xfffffffffffffc9d, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/10 00:21:20 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_NMI(r2, 0xae9a) 2018/04/10 00:21:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) sysfs$2(0x2, 0x9, &(0x7f0000000740)=""/4096) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="e52df1a9585a6326ab18b724cc3f0c9ef432a44d830e66ad680c11405fbc65a005077b50fe239ee4b867ef559f4d1b5893574b4bd3d6a49b6eee71ef921451d51f0cf3d0eb6cc0deaad061df3a0a319e1ba0d3d732a44f3575deaac160ce7882", 0xffffffffffffff37}], 0x200000000000022a}, 0x80) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x10000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000340)) 2018/04/10 00:21:20 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x14001, 0x0) getsockname$packet(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x14) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) listen(r0, 0x8) 2018/04/10 00:21:20 executing program 6: unshare(0x40000000) prctl$setname(0xf, &(0x7f0000000040)='\x00') r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526", 0x24) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/04/10 00:21:20 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x20000000000000, 0x2) r1 = socket$vsock_stream(0x28, 0x1, 0x0) sendfile(r1, r0, &(0x7f00000001c0), 0x20) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"512ac651600179"}, 0xff00000000000000}, 0x10) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r2, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) r3 = getpid() perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x20, 0x1, 0x2, 0x1000, 0x0, 0xb4a8, 0x800, 0x2, 0x1, 0x8, 0x7, 0x9821, 0x8000, 0x2, 0xd33, 0x5, 0x8, 0x800, 0x2, 0x0, 0x80000000, 0x5, 0x80000000, 0x101, 0x8, 0x0, 0x5, 0x7964, 0x8, 0x2, 0x3, 0x100000000, 0x8, 0xd808, 0x8, 0x8001, 0x0, 0x729, 0x4, @perf_bp={&(0x7f0000000200), 0xb}, 0x12800, 0x7, 0x3f, 0x0, 0x2fa, 0x400, 0x800}, r3, 0x5, r0, 0x2) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x18}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x0, 0x7, 0x100, 0x80000000, 0x40008, r4}) 2018/04/10 00:21:20 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r0, &(0x7f0000000c80)={0x0, 0x0, @rand_addr}, &(0x7f0000000cc0)=0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000b00)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000017c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000002d80)={@dev, @remote, 0x0}, &(0x7f0000002dc0)=0xc) r8 = syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x1, 0x40000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000031c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003200)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000b40)=0xffffffffffffff21) bind$inet6(r8, &(0x7f0000000500)={0xa, 0x4e24, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003400)={0x0, @rand_addr, @multicast2}, &(0x7f0000003440)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000bc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000000c00)={r12, 0x1f, "c8377a1f3e541383ee7adb6e11f799a61a972770182c6f19560560423555b4"}, &(0x7f0000000c40)=0x27) getsockopt$inet6_mreq(r8, 0x29, 0x11, &(0x7f0000000b80)={@remote, 0x0}, &(0x7f00000038c0)=0xa1740b140d2168ba) r14 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f0000000ac0)) getsockopt$inet_buf(r14, 0x0, 0x2a, &(0x7f00000003c0)=""/130, &(0x7f0000000480)=0x82) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r8, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000003900)={@multicast2, @rand_addr, 0x0}, &(0x7f0000003940)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000039c0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003e80)={&(0x7f0000000540)=ANY=[@ANYBLOB="68040000", @ANYRES16=r2, @ANYBLOB="020025bd7000fbdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="7c00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000002000008000100", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="bc000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004008100000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000008000100", @ANYRES32=r11, @ANYBLOB="f000020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400f9ffffff38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffff00003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400fbffffff08000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16], 0x468}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/10 00:21:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006a7ffc), 0x4) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x800) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x781}], 0x1, &(0x7f0000002180)}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002f40)='2', 0x1}], 0x1, &(0x7f0000002fc0)}}], 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/10 00:21:20 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs.', 0x0, &(0x7f000000a000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xffff, 0x400) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) fcntl$setsig(r2, 0xa, 0x3c) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {r0, r1/1000+30000}}) 2018/04/10 00:21:20 executing program 0: r0 = mq_open(&(0x7f0000000000)='-$.', 0x6e93ebbbcc0884f3, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x14) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000040)) sendmmsg$nfc_llcp(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x5, 0x6, 0x100, "24807f19451ee30aaeeec6ef4a5ef12ce436dd2c6ac7087741910e93c69478fc3cb2fe8482889f8b256285077ac0871830739d666980202a535debf5cdb7c5", 0x32}, 0x58, &(0x7f0000000380)=[{&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="e26283601f1462b35fc17659b9482b8d", 0x10}, {&(0x7f0000000280)="d1e86a44253c82449d10eff96258eaeaa2bc32181404d3ef70ca5d271d9f46b2422508e7390ff81b8c8949da1f7e442f8bc613c395823f55f1d2a1ebbfcbe21ab27575fab0328f1de978f414915871a68af61023d2c4eff0048b945b6b445fb5f790f4ad5d6459006d216bab74203386b8ff64baa6f9f68b549ac2b75fd613166ed9368e7e96a3b63df042c314877064bcb1da7c202fd62141bb57b30909fe815f73332c8cef5ba1e2bbd175a8bfcb5bc28e79450c2f7f7c681e0bf130ee4aa0aebd015957a2f1ad48e8c41faf820de12d218d56732152ecfbc5d3d56a0c748a98874a9fba1c498506f09b444a", 0xed}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="2800000001000000ae00009510c003b48342f573ff660f543884866794b86ad2e744b8a73b9b980cdc9700000000000000000000000000dedcd1f8846432e27e3132074eed178fc5bab8f2ef0760cdfbfdd4f4143ec7b0aeac577a09"], 0x28, 0x24044001}, {&(0x7f0000000400)={0x27, 0x0, 0x1, 0x4, 0x7, 0x200, "f0b35b40a9988c76bbe17a5abd14651c193cfc2121d2146af170892ddfc95f437bf499a94fd75bb6958c3aa150ca743b906fd0b3c23a785809514d73aa4ff9", 0xf}, 0x58, &(0x7f00000004c0)=[{&(0x7f0000000480)="4eb98902084d2e8c10", 0x9}], 0x1, &(0x7f0000000500)={0x20, 0x19f, 0x4, "b91650dce81845008995712821ef2f7f21be68"}, 0x20, 0x4}], 0x2, 0x20000090) [ 368.376428] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 00:21:20 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000a80)=""/4096) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x87ce, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x85, "e09c5c39995425123098fd4672f016ad6ed3b76f810818111f15453f8c9ed664f7e61b0629b05ebe033e2245da30bcecc7d9845d7c053aedbe155d6011b5ed2e1f16eafcaf19f8ccbea22125713b6b2c580375e667db1d0856e906b713de3de05896ff201801c036d164cc1b858ddd9e6e0792c17d7bb4262702b5916e41cc1a6f4de015b4"}, &(0x7f00000001c0)=0x8d) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}, 0xc100) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000002b40)="d09a0e63c9476288b671afdbd53a5994e137381f", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) 2018/04/10 00:21:20 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x5, 0x80080) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3ff, 0x1}, &(0x7f0000000640)=0x88) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) umount2(&(0x7f000075e000)='.', 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x80) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) 2018/04/10 00:21:20 executing program 3: syz_emit_ethernet(0x291, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/10 00:21:20 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x0, 0xe3cb, 0x1, 0x3b61, 0x1f, 0x7, {0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x7, 0x8000, 0x1, 0x401, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x24, "5847436b2248a4ab5ca3f40dfa6e2b16cbf451b583cad2efab4f21fb25b0a9850ac93922"}, &(0x7f0000000180)=0x2c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000719000)=0x400000000007, 0x4) 2018/04/10 00:21:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x80200) ioctl(r0, 0x5381, &(0x7f0000000000)) 2018/04/10 00:21:21 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="9ee1da8386beca2013d2f25a9169dd5c109e3a06356d594a901308e8"], 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0xd9) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r2}}, 0x11) 2018/04/10 00:21:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f1a086ee154780500000b0200000000000000ac14ffd07f003201"], 0x18) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) [ 368.590215] netlink: 8 bytes leftover after parsing attributes in process `'. [ 368.614788] IPVS: ftp: loaded support on port[0] = 21 [ 368.652863] netlink: 8 bytes leftover after parsing attributes in process `'. 2018/04/10 00:21:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0), 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000080)=[{0x15, 0x0, 0x401, 0xfffffffffffffffc}, {}, {0x6}]}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x9) 2018/04/10 00:21:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x4aa7e6af79da0e71) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{}, {r2, r3/1000+10000}}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r4, &(0x7f0000000340)="399fffff0000000000000ea4a94b4421235ba88107000000000000001f5149bb05081abec4013c6e85ab470fbe94355a64f0c28a60fdcdb5112a2eeb5561f35951c954c4bcf6f5f4c322baf64ca708d4d97f0d7f20206685", 0x58, 0x0, &(0x7f0000000180)=@can={0x1d}, 0x80) read(r4, &(0x7f00000004c0)=""/194, 0xc2) 2018/04/10 00:21:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TCFLSH(r0, 0x540b, 0x36f0e30d) 2018/04/10 00:21:21 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") 2018/04/10 00:21:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xffff7fffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, 0x20, 0x1b631399ed513bc5}, 0x14}, 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/04/10 00:21:21 executing program 1: ioprio_get$pid(0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000440)={"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"}) r1 = openat(r0, &(0x7f000051f000)='./file0\x00', 0x40, 0x5) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000002000), 0x0, 0xfffffffffffffffa) execveat(r1, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000400)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f00000003c0)='mqueue\x00', &(0x7f0000000140)='mqueue\x00', &(0x7f0000000180)='+vmnet1lo\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000280)={0x19, 0x3, 0x10000, 0x9}) 2018/04/10 00:21:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="9994ff17376a97e91672da1b42506fce6c73f2405f3d61993b35b456964ae4fab9b7a601e57a430a1887670cfc6135caff2e35379559269983fe3a3afdb5dc53be4334158c1a2757af2844652e4e4ac51c71bcc12c9a06e4d9866d8b05266ba50b53bd1514a4c49348972d20ca865e0c6abf373c2648c74e0e188662b21ec14a6c255b0fbc0bbef207ce707c5a", 0x8d}, {&(0x7f00000010c0)="27026abdf59a6d0ec9d0585b592ab1f9f191566ba312041dadc62463a4f153f0d33a1e2ccb3aee9d6f94d084497b5c856b42783c885c6f18f9f1218a1e4bb44f046d621288970ecbf581f041064273a65a79d5981c7c4d93757e4b97ab5ed1556d5395c9aeab54e32f57dd807750e4672fb6f59cc4d3e47af698f4d8212730d4860ea71301e97ebac5783d8d0d6f2c2c8161e1b1108c3885da2d1dd0354f", 0x9e}], 0x3) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x110, r0, 0x0) 2018/04/10 00:21:21 executing program 5: socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000084100000001"]) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 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, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r2 = epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4c88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000040)=0x8003, 0x4) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000180780004000000000000000000000000200010000000000000000020000000005000500000000000a00000000450ded2066014b6100000000000000000000090000000000000000"], 0x80}, 0x1}, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000400)={{0x2000, 0x7001, 0xf, 0x6ab2bc3b, 0x9, 0x6, 0x7fff, 0x80000001, 0x3, 0xff, 0x2, 0xfffffffffffffffe}, {0x0, 0x4000, 0x0, 0x3, 0xffff, 0x80000001, 0x400000, 0xfff, 0x3, 0x6, 0x9, 0xff0}, {0x2004, 0x1, 0xf, 0x34c, 0xc13, 0x2c86, 0x7, 0x0, 0x81, 0x80000000, 0x3, 0xfffffffffffffffe}, {0x14000, 0x0, 0x1f, 0x6, 0x5, 0x1, 0x6, 0xffffffff, 0x4, 0x7, 0x78, 0x7}, {0x6f66544c9ba38b3a, 0x3000, 0x3, 0x1000, 0x7f, 0x100, 0x3, 0x0, 0x6, 0xb6, 0x6, 0x245}, {0x0, 0x0, 0xf, 0x7, 0x9, 0x1, 0x10000, 0x916, 0x1, 0xffff, 0x5, 0x10000}, {0x17000, 0x105002, 0x9, 0x7, 0x853, 0x1, 0xb0, 0x9, 0x61, 0x4, 0x0, 0x9}, {0x0, 0x0, 0xf, 0x10000, 0x7f, 0xf2, 0xff, 0x3, 0xcd, 0x6, 0x80000001, 0x4}, {0x2, 0x100000}, {0xf004, 0x4}, 0x10000, 0x0, 0x112000, 0x10, 0x9, 0x4000, 0x6004, [0x7fffffff, 0x4, 0x40, 0x6]}) r5 = dup3(r0, r0, 0x80000) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000003c0)=0x8) ioctl(r0, 0x8918, &(0x7f0000000280)="92930983e75ea8cbe39f12f97f2e7fa13522eb29c8554f0e83a4c4926ac54058844b6d22653884afaf2c8bf6c5b773c68435055be4472ab7977d4d2189cd0711fd8958ff3662676b14c0eae964196ee481a7daa2a1ef2b456676dd59e51f09409f5e39dc541b969358e089ab6d60d4941ec392c2a0ee602a5406afadd3d100c5275e4ae6e098fd2bead2c837c09b557c0b17b63abac2a4a6c959ee310a91ed92c01442bd241be69f9065e4d927e4a4cfe1a1698b77abd2e1a088ef999bee9d19763c770ed927ab453659057b55ae05ec6693d519c847943f606308229d36c967") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000240)={r6, 0x1}) syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x7f, 0x101400) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="f30f1bdac0200a670fc75846f30f2ccaba4300ecf30f38f6240f01df6467f0832d8eabb3dc04f23e0f3266b9300600000f32", 0x32}], 0x1, 0x2, &(0x7f0000000180)=[@cr0={0x0, 0x10000}, @cr4={0x1, 0x4000}], 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f00000000c0)={'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) [ 369.461902] QAT: Invalid ioctl 2018/04/10 00:21:22 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x12, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x7fff, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000080)={r1, 0x400}) [ 369.486288] QAT: Invalid ioctl 2018/04/10 00:21:22 executing program 6: r0 = socket$inet_sctp(0x2, 0x4000000000003, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001040)={'security\x00'}, &(0x7f0000000000)=0x24) 2018/04/10 00:21:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x0, 0x1, 0x0, 0x3}, {0x1, 0x8, 0x3, 0x2be}, {0x6e66fa34, 0x2, 0x10001, 0x9}, {0x6, 0x800, 0x1, 0x7}, {0xffff, 0x80000000, 0xffffffffffff0f22, 0x4}, {0x4, 0xc1, 0x40151c6c, 0xfffffffffffffe62}, {0x3fff8000000000, 0x100000001, 0x95e, 0x5d}]}) 2018/04/10 00:21:22 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x7ff, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f00000000c0)={r1, 0x1}) pipe2(&(0x7f0000000000)={0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000089f000)) 2018/04/10 00:21:22 executing program 1: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002440)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000002540)=0xe8) r7 = getegid() sendmmsg$unix(r1, &(0x7f00000025c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000080)="b9771d50951042f00dffb57b73b7ee763a7be2658b00ea6da668a2564902bec6cee54d35b4d01a828aa7f77234c573be8dec5830d50de55766e0e915c4e024844976c7093875dadf01f218", 0x4b}, {&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="d578f4f727e28423e8cc0d0492ce3536a6504844930a16587096", 0x1a}, {&(0x7f00000021c0)="6d15798bc56c6764bcbfbb8d0057ff51ac43e9fe4072b0313936bc71b392f5dd0b8f93ad7ff809d1064d1414f28418577049a7438fef9677d60c0a7e96ee77aa67c21816968b44b2c91162e155956a9ff166b53bdc65fbb97687eb2030f78e039453790494cfe55c7b6291f2b72cdca04fd6ce18b78492e25ec2658d93bc4ba150ed9ba5d7d05a8de371964fef15df9711b22d7fba949d230325766fd8cbaee4bf1372da2734e8981085360f825039c544", 0xb1}], 0x5, &(0x7f0000002580)=[@cred={0x18, 0x1, 0x2, r0, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x30, 0x8004}], 0x1, 0x881) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r8 = dup2(r1, r2) tkill(r0, 0x15) sendmsg$alg(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, 0x4000) 2018/04/10 00:21:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}) pwritev(r0, &(0x7f0000001580), 0x0, 0x3) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x4, 0x3, 0x1, 0x9}) 2018/04/10 00:21:22 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'tunl0\x00', 0x7}) r1 = socket(0x2, 0x805, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0xdb) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0xffffffffffffff02, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x25, "8bbf3eacbb818ff4084cbb9cf980b2e6a8efd6559fa8f326bee04c05f82ee86a649b11ee77"}, &(0x7f0000000140)=0x49) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) readv(r1, &(0x7f0000000e00)=[{&(0x7f0000000d80)=""/79, 0x4f}], 0x1) 2018/04/10 00:21:22 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) read(r1, &(0x7f0000000140)=""/232, 0xe8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) 2018/04/10 00:21:22 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') flock(r1, 0x8) 2018/04/10 00:21:22 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000001080)=ANY=[@ANYBLOB="0180c2000000063d3b6504530800450000300000000000679078000000000000000000009078e000000190cf8b5be2aef408732ddbfaa0d7a4533237839e"], 0x0) 2018/04/10 00:21:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gre0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@empty, r1}, 0x14) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/10 00:21:22 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x400) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0xdeb, 0xc9e, 0x7f, 0x1fb0, 0x1, 0x1}) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) 2018/04/10 00:21:22 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x400, &(0x7f0000000080)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'gretap0\x00', 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000002c0)={0x5b72, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000300)={r1, 0x2}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountstats\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000180)={0x2, 0x8c, 0x3, 0x1, 0x4, 0x6}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r3, 0x4) writev(r2, &(0x7f0000000140)=[{&(0x7f0000001240)='+', 0x1}], 0x1) 2018/04/10 00:21:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000380)=@ioapic) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000040)=@ethernet={0x306, @random="8f68a6920057"}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="e3e21781e17d7f5620bd12b4c8a2e0b561978a95a2751f032bad30de9eb8568a8718faff6757f1667249b15340a6a0887189a59c522c0e12bfaff76a88275be7818f8e3c60176ae3e97213cbfc01fbc498079df2f832606a23a238fe15f2c8027cbada248cd6a9f83e7352b57ea161063ba0e79b42fb58fc4dff2901851f0c648b95cf7eb4d6ce8bb389e0f5b7021e417d0e6e6febf337c203fdf0", 0x9b}, {&(0x7f0000000180)="ea6fd947ab2c94aac39358f0783a171f0014b7415ef2c622a7d56389de6aa2e8a530299ac6f6e77d6d562242187d52192f61ef532afb4c39b56f4d4e81a30182b0e961e2ea565c52cc4c15591e01f884d8caafbcf61823b116b30483c60c813b32edc92a3d752b1b607f9785e2d8b9e77b1a07e2a6e9ca040e9012b0477af8a465c4b646a175c746f5314e1a1fdcc9cfbf2c08c2d075190a2ba450bf10", 0x9d}, {&(0x7f0000000240)="d7c6656a27855c97f6e4a6eb6ecf4d3271be94b53111a29724aeeda7ff253cd466f84e7968f90cc4cfdf9521a5b8e37ed4c0dc050f4defaee3ea8d764cb39de51b2df0bfdc60160013b296a714fe7589d291c91a8297860b2eb0da711e1cc4f7c36f879e3f09491db19bf592e6587022130f7aafff421126ed29ad52b0f9193e2d54c003458f19def13ad857", 0x8c}], 0x3, 0x0, 0x0, 0x800}, 0x40000) 2018/04/10 00:21:22 executing program 6: socketpair(0x8, 0x3, 0xeed, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x9, 0x20, 0x2, 0x3}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) 2018/04/10 00:21:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt(r0, 0xf9, 0x80000001, &(0x7f0000000040)=""/195, &(0x7f0000000140)=0xc3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) getpriority(0x200000000000002, r1) r2 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) r4 = syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f00000001c0)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000007affc), 0x4) dup2(r2, r3) 2018/04/10 00:21:22 executing program 7: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="8063bb4f1d913a4c68239c7a000893a9cbd23d", 0x13, 0xfffffffffffffffb) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x80, 0x400, 0x3}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, 0x4) personality(0x10) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="8d0cf5b0708a07dc5af8f1a7de9518f4369385cfc1dffed3de70c85cc3ac0fb1fed550dc5f5e9d726328c5246cb6501acee6c59627684676b5a1c7561655c44bfc2a4ce91705935008815afe2cc4432e49ac6366fafa60042878a4d7fe1ea8e74322aff2752ba255916ab9b296131504007c0273fb376f8c9f99498c9f48b53aa8f9047e744ecb88038b1f99", 0xffffffffffffff1d, r3) 2018/04/10 00:21:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140)=0x75, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4000004e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='bbr\x00', 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x500, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000800)=""/4096) sendto$inet(r0, &(0x7f00000003c0)="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", 0x431, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/10 00:21:22 executing program 5: clock_nanosleep(0x8000000002, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f000002aff0)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x208040, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000893ff8)=@sco, 0x326, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r1}) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b39ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r6, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r7 = gettid() tkill(r4, 0x16) fcntl$setsig(r5, 0xa, 0x12) r8 = dup2(r5, r6) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r8, 0x8, r7) tkill(r1, 0x16) 2018/04/10 00:21:23 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000100)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8864}}}, &(0x7f0000000180)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7fffffff, 0x7, 0xfffffffffffff2f0, 0x682, 0x3}, 0x14) 2018/04/10 00:21:23 executing program 6: r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'bcsh0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) clock_settime(0x5, &(0x7f0000000180)={0x0, 0x1c9c380}) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000340)={0x2, 0x480, &(0x7f0000000200)="d4db6ec635c31c4a8e9cb8ff79d551fc", &(0x7f0000000240)="fe6f84fa07635dae6a38b8f9fe9297348773d68797d381c298f4c69f172a150271887570515eeb7d08033b1d0477c73e733f1cdf0e187f2ba3cb78b41c1e650104bd953fad9bf70aa7dfcc3aac3eabaf0b8f2ae3ac656268e812946cf26931868f73349059e68039462d8befb7180f13ab79eae95e2fd769a5f682f44bee56ec46ce324acbcff1db259b82beeb10cc4cc7c73b00bf1c45a509ec735c748d93089157faafb890376ad98d6e95ca7484f5868f5a71c23ec282c9ca2afba6ad42bb71a9060a53315dc9d488b0ec38684904b2f46afa66f3a171f7f8fd78010f3ea0d917f2f05a25492d", 0x10, 0xe8}) r2 = accept4$inet(r1, &(0x7f0000000380)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0x10, 0x80000) r3 = accept4$inet(r1, &(0x7f0000000400)={0x0, 0x0, @local}, &(0x7f0000000440)=0x10, 0x80800) r4 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x6, 0x400001) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000004c0), 0x4) r5 = accept4$alg(r4, 0x0, 0x0, 0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000500)=0x7, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x76a9, 0x0, 0x4, 0x5, 0x58be785c, 0x30000000000000, 0xffff, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xb4, 0x4, 0x4, 0x5}}, &(0x7f0000000640)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x1}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000700)={r6, 0x1, 0xfffffffffffffffb, 0x2, 0xdd, 0x1000, 0x800, 0x100000000, {r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x7, 0x1ff, 0x3, 0xffffffff}}, &(0x7f00000007c0)=0xb0) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000840)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000900)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x880}, 0x40) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000940)={r6, 0x61, "d681346bd02544911f6414546c78ff68bf1be1bb91ccadd4c16be0c630264f958d41272cd2b2cc42b17b07daf37de78024c63b6d4d9a7a4decc1807cc79a902c8fce2a543196209dd6cfdac748ded88b26b2ef5f8a326793b013ddfde7d6e1e551"}, &(0x7f00000009c0)=0x69) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000a00)=0x0) ptrace$getenv(0x4201, r10, 0x800, &(0x7f0000000a40)) getpeername$inet6(r4, &(0x7f0000000a80)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000ac0)=0x1c) process_vm_readv(r10, &(0x7f0000001b80)=[{&(0x7f0000000b00)=""/69, 0x45}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x2, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/187, 0xbb}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) getsockopt$sock_int(r2, 0x1, 0x21, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) sched_setparam(r10, &(0x7f0000001d40)=0x3f) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000001d80)="f886d43039e1ed76e0524737e6f7545667b8d0fa3d8f678c84001bfa2fbff84bbe71e88bc9fc2e69a5d3056cf54bf35cea92b957b5cff09d1a4a577a025b0c10444e2418652b86ca02c1db9041cd3d823eab3a52db1278395bdff98cbba2f7b3", 0x60) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001e00)=[@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff734}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x48) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001e80)={r9, 0x3}, 0x8) mq_notify(r1, &(0x7f0000002f80)={0x0, 0x1b, 0x2, @thr={&(0x7f0000001ec0)="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", &(0x7f0000002ec0)="6f775cf48e160ec5448ccc0a4b149b7c406419fa9b1dd6e3c5ecd36803bd1fa5daab83f74caaeb230c6adca31a20aa58979877f87ca5d8ea535d6a79be59c7af6d3caaee839649e572e63b5360ab212e30686d6b3f2d92a7791c80afc8d544fe8798d9c40a8dadf11d8cd17c115052a33eef028527d2a8c4b19099bb57858a5de9709c9eedf00ba094ddd2035591b68373d2f286c0b6"}}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002fc0)=0x8, &(0x7f0000003000)=0x2) 2018/04/10 00:21:23 executing program 3: getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000180)=0x4) pread64(r0, &(0x7f0000a4c000)=""/56, 0x52, 0x80000000000) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt(r0, 0x7, 0x1ff, &(0x7f0000000200)=""/246, &(0x7f0000000040)=0xf6) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000001c0)=0x2) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) getrusage(0x0, &(0x7f0000000300)) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000380)=0x1, 0x4) 2018/04/10 00:21:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) listen(r0, 0xe01f) write(r0, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40e07fff00f06000000ffff0100002a00f3ff09", 0x29) 2018/04/10 00:21:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="1a00000000000000000000000000000004d680c90be9d67d452d874a0c1affb76dcd9532032d4ecb9337b73e72d0ca6147ae59b29a4fc067691b4a3294d0cb258ff351b18f43431a3159970341e18060dd8f1f76a15d3fa8191734472385a3127869bd18356c9c2e1f4a524b52b01e5ad522083d7fd4ba2801644edeb67003b1bbae9fab17b72e6e23c749a8da8c662fee883b07b8def75de17da20ba6fe7e17ecc61c3e015feaec2d9927a0dad5a1bf8e7a615daadd4f2681dc134115e45ccc73c618be"]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) r3 = request_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='/dev/autofs\x00', 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000000540)="d487506ba79bb6d70011ae2468a0b04cd9ae0893dbfd04ad7305dc3297cfe36ba9988ca7002dd07718354f1af294ceb29b3a6da984fd5d8de4a7c079e43d52815c4a5c43b36dcd73cb5faeeca8c3b9537e8b034b6e9ad7b00b8aaee2dec1c1ea76c734544dcff884f8826c78d43a8aead9e8df0e19dedea3a8f594d198353f3851f9663e4bdca004bf", 0x89) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000340)={@multicast2, @remote, 0x0}, &(0x7f0000000380)=0xc) bind$packet(r1, &(0x7f0000000400)={0x11, 0x7, r4, 0x1, 0x5, 0x6}, 0x14) 2018/04/10 00:21:23 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x40, 0x0) r1 = accept4$unix(r0, 0x0, &(0x7f00000001c0)=0xffffffffffffff92, 0x80806) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000040)={0x80000000, 0x1, 0x1, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x4d872, r2, 0x0) mprotect(&(0x7f000060e000/0x1000)=nil, 0x1000, 0x2000000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x1, 0x2) 2018/04/10 00:21:24 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet(0x2b, 0x1, 0x5) 2018/04/10 00:21:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) tee(r0, r0, 0x4, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x100}, &(0x7f0000000040)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x7087604a48dbdb58, 0x0) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x1, 0x2, 0x0, 0x43}, 0x98) 2018/04/10 00:21:24 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x80000, 0x2) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/254, &(0x7f0000000000)=0xfe) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) 2018/04/10 00:21:24 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x20000001) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x0, 0x0) connect(r0, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) 2018/04/10 00:21:24 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rfkill\x00', 0x8801, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e21, 0x400, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x1}}, 0x74, 0x2c91, 0x6, 0x40, 0xc1}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001480)={r1, 0xa1, "eb4cd3a827ba10aca7dfdd1b07bb5fb44148b6c195b0533ed65f492ce719fc3503ce45433f766de5d7fb53ed70bc090afee721f7cf0f0030e464523408feea5a54091ad8e201948a0ced2028806545a23122dbfe3ca18ca224b6fce96c789f2a04dad745e9258a36c1073a8ac80582474e449d1a6bc51b04dce9f5ab7ab7caa920bf974af5f2b98890160ac86e6a90f2cb31abd62ac6f165bbf8a469b8b5250e91"}, &(0x7f0000001540)=0xa9) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/04/10 00:21:24 executing program 4: r0 = inotify_init1(0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(0x0, r1) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x8202) setpgid(r1, r1) 2018/04/10 00:21:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$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, 0x77, &(0x7f0000000040), 0x8) socketpair(0x1f, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x400000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0xf000, &(0x7f0000000080), 0x9, r2, 0x4}) 2018/04/10 00:21:24 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x3ff) 2018/04/10 00:21:24 executing program 7: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) keyctl$invalidate(0x15, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) iopl(0x80000001) timerfd_gettime(r0, &(0x7f0000000240)) 2018/04/10 00:21:24 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000002a0005000000000800367700fbffffff0100000000000000ffffffdd0100ff10", 0x24) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/10 00:21:24 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) close(r0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(0xffffffffffffffff, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000002c40)=ANY=[@ANYBLOB="f348eaed07080000"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) 2018/04/10 00:21:24 executing program 2: r0 = socket(0x200000000000010, 0x2, 0x9) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f00000000c0)="1f000000f90300ff1400000120ce000007008d2b190000a5a34dbac2ae00e1ff000000000101016c9e0000000000bbff", 0x30) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) 2018/04/10 00:21:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)={0x25, "b15124bd502754c80ac3b7f4925f431e17f62bb8f95a59017b49cea3b2b70ece87d0215e82"}) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="d85fc32108cf4b42b11873ebc15618294079a21b4984ea92f12a009ab874fed144fd4098e19b9dadb3bdbbccb1d7df73c87c14754837160a9c0732728ca543ae1af1e80e29fb775d40bd0eae448ab16f6d47cb581843e1ddfc321e23fe9479f41515ad6c60e0454b7fa9cf1bb9a84cd3f797aa5d932b8f11b18a6701312c2875f601c6c12bcaa110db52ae7f04d63080d264ff97718de23a8e608ec2bb6061a119c70d9bf72a2a5588d70f193fbd3058ce917d52e221469b7246ec946cc1d77fb0a26f0cc5eb83b05dfaa987f9c84a863a29b1c8e0267ba64a98b249ebb3", 0xde, 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x8001, 0x0, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000040)="0f20c06635000000400f22c00f019ae500eaf91ea9000f01ca66b9b40b000066b80000000066ba000000000f300f35ba200066edc7f832003e0f01dff8", 0x3d}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x0, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7362736563746f723d3f3798bcdac0db2d2c6300010000000000006963742c002fb58e6b46d6e0815c13013e9a9a"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/10 00:21:24 executing program 0: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff}) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x101040, 0x10) r1 = gettid() socketpair$unix(0x1, 0x805, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x16) 2018/04/10 00:21:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000950000000000000045645cb5c100baa3976ecdf192a5c25c70dc05e92222fb91325248e04017020f2bdb5f34416da26c691bfc4354fc4531b04f9154dc703aef82c86a746a93b475c5d12bb037030896e47bba37ce60b5f7932ca4e0b8823cc782b49a8b120c4ed1e39e0d76cefc44b73af0a6fe8e4167f870554c568f296f84b54fcd8911e64e77ac1771a860006fcfeb535bd3d1d1d4854fdfa8e14ab75c0f8e1c46eb53a38b38"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/10 00:21:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x56d) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000000ff8)='./file0\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c4000000b74b697f46e3250ddcf45a2f0076b5db85103a6944c1e358722bed3bddd31da643080123492571853dcc8aed76b5cd229a0e76db1caef3ed168bb821861038cbdbba2d442aa1c1a64bad5d74765600000000000000000000e7451d6fe975b9ae59fa1fa04a1c910aaad21604462982630ecc7e22c7ef31c00b5ec60d29ab62fb0e3f204be0f763373cd1699c5b1d1194692c99d029f230298eed81a8d6fb72390f34c0558c89f3366321f93a", @ANYRES16=r1, @ANYBLOB="20022dbd7000ffdbdf251100000008000500a8d30000080005000500000040000300080008004d000000080003000100000008000400000000000800010001000000140002006c6f0000000000000000000000000000080001000000000008000500feffffff08000400dc78000050000300080003000400000008000500ac14140b14000600ff02000000000000000000000000000108000800ff000000080007004e210000080007004e220000080008000800000008000400e8060000"], 0xc4}, 0x1, 0x0, 0x0, 0x44041}, 0x48080) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/10 00:21:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(0xffffffffffffffff, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000100), 0x80) 2018/04/10 00:21:24 executing program 7: 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(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x8000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e24, @loopback=0x7f000001}, 'gretap0\x00'}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x4, 0x4, 0x1, r2}) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x56d) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000000ff8)='./file0\x00', 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/10 00:21:25 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000007c0400000000000000000000ffffffff000000002c0200003804000038040000ffffffff380400003804000005000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4822b6b17ca5c"], @ANYBLOB="0000000000000000000000000000000027e9de9995000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec0034010000000000000000000000000034006f776e657200000000000000000000000000000000000000000000000000c60f0f0bc162b0a72f126afcb3803f853719b614ab82b89b8286a7fa48803cc392f6de436b9c3de235a277340000000000000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="020600002000736f636b65740000000000000000000000000000000000000000000000004800444e41540000000000000000000000000000000000000000000000000001100000000000000000000000000000000000000000000000000000000000ffff0000000001000100000000007f000001ffffffffffffff006970366772653000000000000000000065716c00000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000008900030400000000000000000000000000009800cc000000000000000000000000000000000000000000000000003400534e415400000000000000000000000000000000000000000000000000000100000002000000ac1414aaac1414bb4e2493a800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8001c01000000000000000000000000000000000000000000000000240074746c000000000000000000000000000000000000000000000000000000010800002c0061680000000000000000000000000000000000000000000000000000000002000000010001000100000034004d41535155455241444500000000000000000000000000000000000000000100000008000000e0000002e00000024e200065000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800cc000000000000000000000000000000000000000000000000003400534e41540000000000000000000000000000000000000000000000000000010000000400000000000005e000000206000064000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4d8) sched_setattr(0x0, &(0x7f0000000fd0), 0x0) r5 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r5, 0x1, &(0x7f000004bff8)) 2018/04/10 00:21:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, r2}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @loopback}, &(0x7f0000000300)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000640)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000a40)={@mcast2, 0x0}, &(0x7f0000000a80)=0x14) getsockname$packet(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000e40)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000b40)={0x298, r3, 0x102, 0x70bd2d, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r4}, {0x27c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x40, 0xfff, 0xb10, 0xfffffffffffffff9}, {0x10001, 0xfffffffffffffff8, 0x200, 0x4}, {0x9, 0x7ff, 0x80000001, 0x2}]}}}]}}]}, 0x298}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) r10 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x77359400}}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14}, 0x14}, 0x1}, 0x0) sendfile(r10, r1, &(0x7f0000807000), 0x3f) 2018/04/10 00:21:25 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x162}, 0xfffffffffffffe1d) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140), 0xf2e1301fc451865d) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x10112, &(0x7f0000000040)=""/251}, 0x48) 2018/04/10 00:21:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x3a8, [0x0, 0x20000500, 0x20000530, 0x20000560], 0x0, &(0x7f0000000000), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'teql0\x00', 'gre0\x00', 'erspan0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x19c, 0x1d8}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:devicekit_var_lib_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}}, {{{0x9, 0x0, 0x0, 'bcsh0\x00', 'teql0\x00', 'nr0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0xa0, 0x110, [@realm={'realm\x00', 0xc}]}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "627c49e057dfd9f00da8918656e71754851208c1c9b2c782b7156f4470ea6bc5fb95cab1a47a0bc0a9bb73a20155ac32abee9f1aecd349b5fa4ac5c8e8bf44ea"}}}}]}]}, 0x3f8) 2018/04/10 00:21:25 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x4e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140)=0x20000000000028fd) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f00000002c0)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) r5 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)={0x3f0, 0x1b, 0x10, 0x70bd26, 0x25dfdbfb, {0xb}, [@generic="a6cb97c1c22a9b0f3862c15a314e2bf9c17efb24ff070c58c6cca16d7c96bef2be1fb5c106f2a49f434ffffcb73ecd5993d97ce5571f9f47ba8b9f9d5a31034f1c7746386654c86553c0654bfe623719518547544b54051ef78bbf5550f3208ae1f0248fff11903e1809a50ccbcd49a0b7e070c76ddee18026997c2092afbe88691ff45f0b1f611cd25c11fb81476460ddba1e85e622efa1be14cb1d1b150848a5f48d61c2657fad71b915", @typed={0x8, 0x92, @pid=r2}, @typed={0x14, 0x4f, @str='/dev/sequencer2\x00'}, @typed={0x78, 0x58, @binary="301f78ce4fc34cab19bd67d9ebc70a3763a8f5c55b208374d6ce6fdaca38f7d6a73def2a86d4c7650cf1a5f47f799290c1fac65f9f5a496eef9489eb291463137aa5edbf07d4b8c9a1ef0ef5c40807756737d9a8084c08cd771a43fb6a8cfb8023ba516154ec840730cd77b09adef708efed22cc"}, @typed={0x4, 0x6d}, @nested={0x68, 0x6, [@generic="44003d13879b8882e7492fc00c828675b584a9ec2258a427a9bc9bc058eb50f1ed5be8f4081fbab696d2988ac5b3858e1db5154b", @generic="0167a0038552c61fc8669aff0fbd808be61b77", @typed={0x14, 0x40, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x18, @fd=r1}]}, @nested={0x128, 0x45, [@typed={0x8, 0x4, @uid=r3}, @generic="a68a2b712fe20ce2dab2ff2cae7962190000598a03c90eeb8b05e3f08d694e4169fb56d20a76742eb7065f529cbcefdc0ea23dd01371aa466c584a393cd1bd346190e02b02cca0af7db240fd5be448f5fb5fedb52fbb3191eb1174db9b995a61c13da95b69e628266c3832d6bc280ce1e5e0742dd3021517899f3275e64f5844074a6c4e6729f063dfedb3caa13c37bb774e8b66a7a42360fa6919ebc4ccd7447a873bc3ab5a53f0049bdae12bcbc68409ddb1f818784d66033a9ea44c661cb1ef052eb40b4a3b6c6bb28b1fa62cecf02286cf17929bd13fa923f1b185db7106c3242982a2186b21f516ce1dd3911fe246b0592b99", @typed={0x14, 0x56, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x19, @u64=0x34}, @typed={0x4, 0x72}]}, @typed={0x8, 0x85, @uid=r4}, @nested={0x100, 0x54, [@generic="572055709f79b3f9bcb0639fd99b108947eb37d3022137208133b51a3badd6", @typed={0x8, 0x3c, @pid=r5}, @typed={0x8, 0x90, @fd=r0}, @generic="a73aeb4e8632ec1097751cde44345f4a7aaf4bc5f6891dcc3a0f6dd7719a11954711f3b3bafa11b70042ff99106f77348c6b2c4a860be8fe4ef2b3feb2c09fb7a3f2d890665ac576a1b637f394", @generic="3412955cb195dc45df743f3c586dff010e41a3733759facc44e43838eb03acbaca54acf146342eea086c2d00d4738f052ffe175929c43f3f20fc7be697b5af0d7ac677834c57b759ae2d619e20f0108468a0e66e46eebb54ceac8c85742ceabb63b9200080c985c85500130dd7de8993b93630102c8c38", @typed={0x8, 0x4, @u32=0x10001}]}]}, 0x3f0}, 0x1, 0x0, 0x0, 0x4000000}, 0x48850) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) clock_nanosleep(0xfffffffffffffff2, 0xfffffffffffffffd, &(0x7f0000000980)={r6, r7+30000000}, 0x0) 2018/04/10 00:21:25 executing program 7: 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(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x8000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e24, @loopback=0x7f000001}, 'gretap0\x00'}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x4, 0x4, 0x1, r2}) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x56d) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000000ff8)='./file0\x00', 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/10 00:21:25 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) 2018/04/10 00:21:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1261, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000003c0)={0x1000, 0x4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x7f, 0x9d69, 0x4, 0x48}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0xffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r4, 0xc0}, &(0x7f0000000240)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040), 0xfffffffffffffee6) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x82c00) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000380)={0x6, @rand_addr=0x7, 0x4e21, 0x1, 'none\x00', 0x0, 0x0, 0x2d}, 0x2c) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000000280)={0x5, 0x4}) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000000340)=0x92, 0x4) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x2) 2018/04/10 00:21:25 executing program 1: 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 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x8041) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000100)) [ 373.123879] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' 2018/04/10 00:21:25 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000200)=0xffffffffffffff52) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x101, 0x3, 0x3, 0x2, 0x0, 0x5, 0x10000, 0x5, 0x3, 0x5, 0x3ff, 0x7, 0x20, 0x8, 0x2, 0x80000001, 0x1629, 0xfff, 0x8, 0xfff, 0x2, 0x3bb, 0x100000001, 0xfff, 0xd4, 0x8, 0x6, 0x5, 0x3, 0x2, 0x8000, 0x3, 0xffffffff80000001, 0x8001, 0xffffffff, 0x2, 0x0, 0x5, 0x2, @perf_config_ext={0x46, 0x1}, 0x2040, 0x2, 0x3, 0x7, 0x1, 0x3, 0x8}, r1, 0x10, r0, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0), 0xffffffffffffff99) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8000, 0xfff, 0x5, 0x0}, &(0x7f0000000140)=0x10) socket$inet6(0xa, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x5}, 0x8) write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="30000000060000000000000000000000000000000000f18ae79b40e8ef3cf7e38d000000000700100000000000000000"], 0x30) 2018/04/10 00:21:25 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa2001, 0x0) ioctl$void(r0, 0xc0045c77) r1 = socket$alg(0x26, 0x5, 0x0) r2 = memfd_create(&(0x7f0000000180)='gcm_base(ctr(aes),poly1305)\x00', 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r2}, 0x10) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes),poly1305)\x00'}, 0x58) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200200, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="608049e7f7a63e15464e768767e00d33c751bfd57a78f1df65eef8d3f5d9d99f5f08716358bd9ab90537bba10b296ba6bd2deef2948dfb5878b7812a1c9c260129516a6be72646dc452c0e2b01239386f9d9407f6d4e5da4f1f6c0a17717562896005aadb103aec36325a879", 0x6c) 2018/04/10 00:21:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') fstat(r0, &(0x7f0000001180)) 2018/04/10 00:21:25 executing program 7: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file1\x00', r0, &(0x7f0000000280)='./file0\x00') r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 2018/04/10 00:21:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r0, r1, 0x2, 0xa3b6, 0x2008405) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpgid(0x0) r5 = getpgrp(0x0) r6 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000005d000)={r6, r3, 0x7}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xffffffffffffffda) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000133fe8)=@generic={0x5, 0xe80e, 0x8}) dup3(r7, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x3}) ioctl$LOOP_CTL_ADD(r8, 0x4c81, r9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) setuid(r10) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000857ffc)=r2) 2018/04/10 00:21:25 executing program 6: ioprio_get$pid(0x2, 0x0) 2018/04/10 00:21:25 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x800) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/4096) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/04/10 00:21:25 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x3f, "659e300dea1226482fd1424d165e5974c643aafdf8e0e677d10ef0e74b47bc4d09f1f38ad1504b0a76541c73f3e626cf00a79296d23d926b2cc73202885fe8"}, &(0x7f0000000080)=0x47) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffff7, 0xfffffffffffffffa, 0x8201, 0x7, 0x6, 0x2, 0x3, 0x10000, r2}, 0x20) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/04/10 00:21:26 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x0, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x31, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f00000f0f88)={0x2, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fdbffc)=0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000380)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000335fee)='/dev/loop-control\x00', 0x40, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) r6 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r6, 0x1, 0x2c, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r3, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000057b000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000340)=0x801d) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001d80)={0x1, 0x8000000000000001, &(0x7f0000001dc0)=""/243, &(0x7f0000001ec0)=""/120, &(0x7f0000000680)=""/152, 0xfffffffffffffffc}) 2018/04/10 00:21:26 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x2, 0x5, 0x9, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x3}, 0x8) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) accept4$unix(r3, 0x0, &(0x7f0000000040)=0xffffffffffffff25, 0x1ffffffff) 2018/04/10 00:21:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfa, 0x2) write$eventfd(r0, &(0x7f0000000080), 0x8) r1 = socket$key(0xf, 0x3, 0x2) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x4, 0x100, 0x80000001, 0xffffffffffffffff}, {0x80000001, 0xff, 0x0, 0x4127}, {0x100000000, 0x3, 0x6, 0x3ff}]}) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/10 00:21:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x8000, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) close(r0) 2018/04/10 00:21:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x1f, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0x800) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) 2018/04/10 00:21:26 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x501000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x129, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x0, 0x30}, &(0x7f0000000200)=0x10) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000080)='smaps\x00') exit(0x0) pread64(r3, &(0x7f0000000100)=""/150, 0x96, 0xb) 2018/04/10 00:21:26 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x93, 0x0}, &(0x7f0000000080)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x10000000000}}}, &(0x7f00000000c0)=0x84) r2 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x1, 0x48000) ioctl$TIOCEXCL(r2, 0x540c) 2018/04/10 00:21:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x81, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x4f8, 0xffffffff, 0x0, 0x250, 0x0, 0xffffffff, 0xffffffff, 0x42c, 0x42c, 0x42c, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xff000000, 0xff000000, 0xff], [0xffffff00, 0xffffffff, 0x0, 0xffffff00], 'irlan0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x0, 0xfffffffffffffffd, 0x5, 0x4}, 0x0, 0x22c, 0x250, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0x3a, 0x9fa, 0x7, 0x4, 0x1f, 0x24a, 0x10}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x1000, 0x3, 0xfffffffffffffff8, 0x8, 0x1d, 0x1, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xb}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}], 0xe}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x2}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xff000000, 0xffffffff], [0xff, 0xffffff00, 0xff000000, 0xff000000], 'eql\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x70000000, 0x2, 0x4}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1, 0x1f, 0x3}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xffffffff, 0xffffffff, 0xff000000], [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], 'ip6gretap0\x00', 'bond0\x00', {0xff}, {0xff}, 0x2b, 0x1, 0x5, 0x4}, 0x0, 0xc8, 0xec}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x554) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x250}]}) write$binfmt_script(r3, &(0x7f0000000800)={'#! ', './file0', [{0x20, 'rt\x00'}, {0x20, 'irlan0\x00'}, {0x20, "656d3021fc"}, {0x20}, {0x20, 'securityppp1-'}, {0x20, 'keyring@.self!vmnet0usercpusettrustedsystem{-'}, {0x20, 'NFQUEUE\x00'}, {0x20, '{{'}, {0x20, ')/wlan0selinux:wlan0wlan0vboxnet1vboxnet1'}, {0x20, '!mime_typesystem('}], 0xa, "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0x10a2) [ 374.103555] audit: type=1326 audit(1523319686.625:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=27085 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fbcc99 code=0x0 [ 374.277750] ------------[ cut here ]------------ [ 374.282708] kernel BUG at drivers/vhost/vhost.c:1652! [ 374.288061] invalid opcode: 0000 [#1] SMP KASAN [ 374.292724] Dumping ftrace buffer: [ 374.296238] (ftrace buffer empty) [ 374.299930] Modules linked in: [ 374.303114] CPU: 1 PID: 27111 Comm: syz-executor1 Not tainted 4.16.0+ #288 [ 374.310111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.319454] RIP: 0010:log_write+0x3db/0x4a0 [ 374.323755] RSP: 0018:ffff88018c43f898 EFLAGS: 00010216 [ 374.329518] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffffff855011eb [ 374.336768] RDX: 00000000000000be RSI: ffffc9000444a000 RDI: ffff88018d0f9a18 [ 374.344021] RBP: ffff88018c43f9d8 R08: 1ffff10031887efa R09: 0000000000000000 [ 374.351281] R10: 0000000000000000 R11: 0000000000000000 R12: 0001ffffffffffff [ 374.358534] R13: ffffed0031887f26 R14: ffff88018c43f9b0 R15: ffff88018c43f930 [ 374.365786] FS: 0000000000000000(0000) GS:ffff8801db100000(0063) knlGS:00000000f5fbab40 [ 374.373995] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 374.379858] CR2: 0000000020740000 CR3: 00000001bf68b000 CR4: 00000000001406e0 [ 374.387113] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 374.394372] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 374.401623] Call Trace: [ 374.404194] ? copy_overflow+0x30/0x30 [ 374.408064] ? __raw_spin_lock_init+0x1c/0x100 [ 374.412623] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 374.417633] ? __lockdep_init_map+0xe4/0x650 [ 374.422040] ? vhost_net_buf_unproduce+0x4a5/0x670 [ 374.426953] ? __lockdep_init_map+0xe4/0x650 [ 374.431343] vhost_update_used_flags+0x379/0x480 [ 374.436079] ? vq_access_ok+0x19a/0x200 [ 374.440040] vhost_vq_init_access+0xca/0x540 [ 374.444437] vhost_net_ioctl+0xeed/0x19b0 [ 374.448564] ? vhost_net_stop_vq+0x120/0x120 [ 374.452950] ? iterate_fd+0x3f0/0x3f0 [ 374.456737] ? get_unused_fd_flags+0x190/0x190 [ 374.461300] ? alloc_file+0x27e/0x390 [ 374.465088] ? _raw_spin_unlock+0x22/0x30 [ 374.469214] ? sock_alloc_file+0x2a6/0x560 [ 374.473426] ? __fget_light+0x2bc/0x400 [ 374.477384] ? fget_raw+0x20/0x20 [ 374.480827] ? fd_install+0x4d/0x60 [ 374.484445] ? compat_SyS_futex+0x288/0x380 [ 374.488755] vhost_net_compat_ioctl+0x24/0x30 [ 374.493230] compat_SyS_ioctl+0x151/0x2a30 [ 374.497443] ? do_fast_syscall_32+0x156/0xf9f [ 374.501914] ? vhost_net_ioctl+0x19b0/0x19b0 [ 374.506299] ? do_ioctl+0x60/0x60 [ 374.509731] do_fast_syscall_32+0x3ec/0xf9f [ 374.514038] ? do_int80_syscall_32+0x9c0/0x9c0 [ 374.518601] ? finish_task_switch+0x1b9/0x970 [ 374.523073] ? finish_task_switch+0x17a/0x970 [ 374.527544] ? syscall_return_slowpath+0x2ac/0x550 [ 374.532449] ? prepare_exit_to_usermode+0x350/0x350 [ 374.537445] ? sysret32_from_system_call+0x5/0x3c [ 374.542276] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 374.547099] entry_SYSENTER_compat+0x70/0x7f [ 374.551485] RIP: 0023:0xf7fdfc99 [ 374.554828] RSP: 002b:00000000f5fba0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000036 [ 374.562515] RAX: ffffffffffffffda RBX: 000000000000001a RCX: 000000004008af30 [ 374.569764] RDX: 0000000020f1dff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 374.577016] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 374.584270] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 374.591516] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 374.598764] Code: 5e 41 5f 5d c3 31 c0 eb a6 e8 e2 63 21 fc 4c 89 e7 e8 ba 90 40 fc 4c 89 f8 48 c1 e8 03 c6 04 18 f8 e9 3a ff ff ff e8 c5 63 21 fc <0f> 0b e8 be 63 21 fc 4d 8d 65 ff e9 7b fe ff ff e8 b0 63 21 fc [ 374.617857] RIP: log_write+0x3db/0x4a0 RSP: ffff88018c43f898 [ 374.623684] ---[ end trace 76ac4f0808e184bb ]--- [ 374.628450] Kernel panic - not syncing: Fatal exception [ 374.634248] Dumping ftrace buffer: [ 374.637764] (ftrace buffer empty) [ 374.641450] Kernel Offset: disabled [ 374.645055] Rebooting in 86400 seconds..